toolbox.cpp revision a4030d5ca449e7e384bc699cd249ee704faaeab0
2035N/A/** @file
2035N/A * @brief Controls bars for some of Inkscape's tools (for some tools,
2035N/A * they are in their own files)
2035N/A */
2035N/A/* Authors:
2035N/A * MenTaLguY <mental@rydia.net>
2035N/A * Lauris Kaplinski <lauris@kaplinski.com>
2035N/A * bulia byak <buliabyak@users.sf.net>
2035N/A * Frank Felfe <innerspace@iname.com>
2035N/A * John Cliff <simarilius@yahoo.com>
2035N/A * David Turner <novalis@gnu.org>
2035N/A * Josh Andler <scislac@scislac.com>
2035N/A * Jon A. Cruz <jon@joncruz.org>
2035N/A * Maximilian Albert <maximilian.albert@gmail.com>
2035N/A * Tavmjong Bah <tavmjong@free.fr>
2035N/A *
2035N/A * Copyright (C) 2004 David Turner
2035N/A * Copyright (C) 2003 MenTaLguY
2035N/A * Copyright (C) 1999-2010 authors
2035N/A * Copyright (C) 2001-2002 Ximian, Inc.
2818N/A *
2035N/A * Released under GNU GPL, read the file 'COPYING' for more information
2035N/A */
2035N/A
2035N/A#ifdef HAVE_CONFIG_H
2035N/A# include "config.h"
2035N/A#endif
2035N/A
2035N/A#include <cstring>
2035N/A#include <string>
2035N/A
2035N/A#include <gtkmm.h>
2035N/A#include <gtk/gtk.h>
2035N/A#include <iostream>
2899N/A#include <sstream>
2899N/A#include <glibmm/i18n.h>
2818N/A
2818N/A#include "../box3d-context.h"
2818N/A#include "../box3d.h"
2818N/A#include "../conn-avoid-ref.h"
2818N/A#include "../connection-pool.h"
2035N/A#include "../connector-context.h"
2035N/A#include "../desktop.h"
2035N/A#include "../desktop-handles.h"
2035N/A#include "../desktop-style.h"
2035N/A#include "../dialogs/dialog-events.h"
2035N/A#include "../dialogs/text-edit.h"
2035N/A#include "../document-private.h"
2035N/A#include "../ege-adjustment-action.h"
2035N/A#include "../ege-output-action.h"
2035N/A#include "../ege-select-one-action.h"
2035N/A#include "../flood-context.h"
2035N/A#include "gradient-toolbar.h"
2035N/A#include "../graphlayout.h"
2035N/A#include "../helper/unit-menu.h"
2035N/A#include "../helper/units.h"
2035N/A#include "../helper/unit-tracker.h"
2035N/A#include "icon.h"
2035N/A#include "../ink-action.h"
2035N/A#include "../ink-comboboxentry-action.h"
#include "../inkscape.h"
#include "../interface.h"
#include "../libnrtype/font-instance.h"
#include "../libnrtype/font-lister.h"
#include "../live_effects/effect.h"
#include "../live_effects/lpe-angle_bisector.h"
#include "../live_effects/lpe-line_segment.h"
#include "../lpe-tool-context.h"
#include "../mod360.h"
#include "../pen-context.h"
#include "../preferences.h"
#include "../selection-chemistry.h"
#include "../selection.h"
#include "select-toolbar.h"
#include "../shape-editor.h"
#include "../shortcuts.h"
#include "../sp-clippath.h"
#include "../sp-ellipse.h"
#include "../sp-flowtext.h"
#include "../sp-mask.h"
#include "../sp-namedview.h"
#include "../sp-rect.h"
#include "../sp-spiral.h"
#include "../sp-star.h"
#include "../sp-text.h"
#include "../style.h"
#include "../svg/css-ostringstream.h"
#include "../text-context.h"
#include "../text-editing.h"
#include "../tools-switch.h"
#include "../tweak-context.h"
#include "../spray-context.h"
#include "../ui/dialog/calligraphic-profile-rename.h"
#include "../ui/icon-names.h"
#include "../ui/tool/control-point-selection.h"
#include "../ui/tool/node-tool.h"
#include "../ui/tool/multi-path-manipulator.h"
#include "../ui/widget/style-swatch.h"
#include "../verbs.h"
#include "../widgets/button.h"
#include "../widgets/spinbutton-events.h"
#include "../widgets/spw-utilities.h"
#include "../widgets/widget-sizes.h"
#include "../xml/attribute-record.h"
#include "../xml/node-event-vector.h"
#include "../xml/repr.h"
#include "ui/uxmanager.h"
#include "toolbox.h"
//#define DEBUG_TEXT
using Inkscape::UnitTracker;
using Inkscape::UI::UXManager;
typedef void (*SetupFunction)(GtkWidget *toolbox, SPDesktop *desktop);
typedef void (*UpdateFunction)(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
enum BarId {
BAR_TOOL = 0,
BAR_AUX,
BAR_COMMANDS,
BAR_SNAP,
};
#define BAR_ID_KEY "BarIdValue"
#define HANDLE_POS_MARK "x-inkscape-pos"
static void sp_node_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_tweak_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_spray_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_zoom_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_star_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_arc_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_rect_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void box3d_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_spiral_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_pencil_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_pen_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_calligraphy_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_dropper_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop);
static void sp_connector_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_paintbucket_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_eraser_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_text_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
static void sp_lpetool_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
using Inkscape::UI::ToolboxFactory;
Inkscape::IconSize ToolboxFactory::prefToSize( Glib::ustring const &path, int base ) {
static Inkscape::IconSize sizeChoices[] = {
Inkscape::ICON_SIZE_LARGE_TOOLBAR,
Inkscape::ICON_SIZE_SMALL_TOOLBAR,
Inkscape::ICON_SIZE_MENU
};
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
int index = prefs->getIntLimited( path, base, 0, G_N_ELEMENTS(sizeChoices) );
return sizeChoices[index];
}
static struct {
gchar const *type_name;
gchar const *data_name;
sp_verb_t verb;
sp_verb_t doubleclick_verb;
} const tools[] = {
{ "SPSelectContext", "select_tool", SP_VERB_CONTEXT_SELECT, SP_VERB_CONTEXT_SELECT_PREFS},
{ "InkNodeTool", "node_tool", SP_VERB_CONTEXT_NODE, SP_VERB_CONTEXT_NODE_PREFS },
{ "SPTweakContext", "tweak_tool", SP_VERB_CONTEXT_TWEAK, SP_VERB_CONTEXT_TWEAK_PREFS },
{ "SPSprayContext", "spray_tool", SP_VERB_CONTEXT_SPRAY, SP_VERB_CONTEXT_SPRAY_PREFS },
{ "SPZoomContext", "zoom_tool", SP_VERB_CONTEXT_ZOOM, SP_VERB_CONTEXT_ZOOM_PREFS },
{ "SPRectContext", "rect_tool", SP_VERB_CONTEXT_RECT, SP_VERB_CONTEXT_RECT_PREFS },
{ "Box3DContext", "3dbox_tool", SP_VERB_CONTEXT_3DBOX, SP_VERB_CONTEXT_3DBOX_PREFS },
{ "SPArcContext", "arc_tool", SP_VERB_CONTEXT_ARC, SP_VERB_CONTEXT_ARC_PREFS },
{ "SPStarContext", "star_tool", SP_VERB_CONTEXT_STAR, SP_VERB_CONTEXT_STAR_PREFS },
{ "SPSpiralContext", "spiral_tool", SP_VERB_CONTEXT_SPIRAL, SP_VERB_CONTEXT_SPIRAL_PREFS },
{ "SPPencilContext", "pencil_tool", SP_VERB_CONTEXT_PENCIL, SP_VERB_CONTEXT_PENCIL_PREFS },
{ "SPPenContext", "pen_tool", SP_VERB_CONTEXT_PEN, SP_VERB_CONTEXT_PEN_PREFS },
{ "SPDynaDrawContext", "dyna_draw_tool", SP_VERB_CONTEXT_CALLIGRAPHIC, SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS },
{ "SPLPEToolContext", "lpetool_tool", SP_VERB_CONTEXT_LPETOOL, SP_VERB_CONTEXT_LPETOOL_PREFS },
{ "SPEraserContext", "eraser_tool", SP_VERB_CONTEXT_ERASER, SP_VERB_CONTEXT_ERASER_PREFS },
{ "SPFloodContext", "paintbucket_tool", SP_VERB_CONTEXT_PAINTBUCKET, SP_VERB_CONTEXT_PAINTBUCKET_PREFS },
{ "SPTextContext", "text_tool", SP_VERB_CONTEXT_TEXT, SP_VERB_CONTEXT_TEXT_PREFS },
{ "SPConnectorContext","connector_tool", SP_VERB_CONTEXT_CONNECTOR, SP_VERB_CONTEXT_CONNECTOR_PREFS },
{ "SPGradientContext", "gradient_tool", SP_VERB_CONTEXT_GRADIENT, SP_VERB_CONTEXT_GRADIENT_PREFS },
{ "SPDropperContext", "dropper_tool", SP_VERB_CONTEXT_DROPPER, SP_VERB_CONTEXT_DROPPER_PREFS },
{ NULL, NULL, 0, 0 }
};
static struct {
gchar const *type_name;
gchar const *data_name;
GtkWidget *(*create_func)(SPDesktop *desktop);
void (*prep_func)(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder);
gchar const *ui_name;
gint swatch_verb_id;
gchar const *swatch_tool;
gchar const *swatch_tip;
} const aux_toolboxes[] = {
{ "SPSelectContext", "select_toolbox", 0, sp_select_toolbox_prep, "SelectToolbar",
SP_VERB_INVALID, 0, 0},
{ "InkNodeTool", "node_toolbox", 0, sp_node_toolbox_prep, "NodeToolbar",
SP_VERB_INVALID, 0, 0},
{ "SPTweakContext", "tweak_toolbox", 0, sp_tweak_toolbox_prep, "TweakToolbar",
SP_VERB_CONTEXT_TWEAK_PREFS, "/tools/tweak", N_("Color/opacity used for color tweaking")},
{ "SPSprayContext", "spray_toolbox", 0, sp_spray_toolbox_prep, "SprayToolbar",
SP_VERB_INVALID, 0, 0},
{ "SPZoomContext", "zoom_toolbox", 0, sp_zoom_toolbox_prep, "ZoomToolbar",
SP_VERB_INVALID, 0, 0},
{ "SPStarContext", "star_toolbox", 0, sp_star_toolbox_prep, "StarToolbar",
SP_VERB_CONTEXT_STAR_PREFS, "/tools/shapes/star", N_("Style of new stars")},
{ "SPRectContext", "rect_toolbox", 0, sp_rect_toolbox_prep, "RectToolbar",
SP_VERB_CONTEXT_RECT_PREFS, "/tools/shapes/rect", N_("Style of new rectangles")},
{ "Box3DContext", "3dbox_toolbox", 0, box3d_toolbox_prep, "3DBoxToolbar",
SP_VERB_CONTEXT_3DBOX_PREFS, "/tools/shapes/3dbox", N_("Style of new 3D boxes")},
{ "SPArcContext", "arc_toolbox", 0, sp_arc_toolbox_prep, "ArcToolbar",
SP_VERB_CONTEXT_ARC_PREFS, "/tools/shapes/arc", N_("Style of new ellipses")},
{ "SPSpiralContext", "spiral_toolbox", 0, sp_spiral_toolbox_prep, "SpiralToolbar",
SP_VERB_CONTEXT_SPIRAL_PREFS, "/tools/shapes/spiral", N_("Style of new spirals")},
{ "SPPencilContext", "pencil_toolbox", 0, sp_pencil_toolbox_prep, "PencilToolbar",
SP_VERB_CONTEXT_PENCIL_PREFS, "/tools/freehand/pencil", N_("Style of new paths created by Pencil")},
{ "SPPenContext", "pen_toolbox", 0, sp_pen_toolbox_prep, "PenToolbar",
SP_VERB_CONTEXT_PEN_PREFS, "/tools/freehand/pen", N_("Style of new paths created by Pen")},
{ "SPDynaDrawContext", "calligraphy_toolbox", 0, sp_calligraphy_toolbox_prep,"CalligraphyToolbar",
SP_VERB_CONTEXT_CALLIGRAPHIC_PREFS, "/tools/calligraphic", N_("Style of new calligraphic strokes")},
{ "SPEraserContext", "eraser_toolbox", 0, sp_eraser_toolbox_prep,"EraserToolbar",
SP_VERB_CONTEXT_ERASER_PREFS, "/tools/eraser", _("TBD")},
{ "SPLPEToolContext", "lpetool_toolbox", 0, sp_lpetool_toolbox_prep, "LPEToolToolbar",
SP_VERB_CONTEXT_LPETOOL_PREFS, "/tools/lpetool", _("TBD")},
{ "SPTextContext", "text_toolbox", 0, sp_text_toolbox_prep, "TextToolbar",
SP_VERB_INVALID, 0, 0},
{ "SPDropperContext", "dropper_toolbox", 0, sp_dropper_toolbox_prep, "DropperToolbar",
SP_VERB_INVALID, 0, 0},
{ "SPGradientContext", "gradient_toolbox", sp_gradient_toolbox_new, 0, 0,
SP_VERB_INVALID, 0, 0},
{ "SPConnectorContext", "connector_toolbox", 0, sp_connector_toolbox_prep, "ConnectorToolbar",
SP_VERB_INVALID, 0, 0},
{ "SPFloodContext", "paintbucket_toolbox", 0, sp_paintbucket_toolbox_prep, "PaintbucketToolbar",
SP_VERB_CONTEXT_PAINTBUCKET_PREFS, "/tools/paintbucket", N_("Style of Paint Bucket fill objects")},
{ NULL, NULL, NULL, NULL, NULL, SP_VERB_INVALID, NULL, NULL }
};
#define TOOLBAR_SLIDER_HINT "full"
static gchar const * ui_descr =
"<ui>"
" <toolbar name='SelectToolbar'>"
" <toolitem action='EditSelectAll' />"
" <toolitem action='EditSelectAllInAllLayers' />"
" <toolitem action='EditDeselect' />"
" <separator />"
" <toolitem action='ObjectRotate90CCW' />"
" <toolitem action='ObjectRotate90' />"
" <toolitem action='ObjectFlipHorizontally' />"
" <toolitem action='ObjectFlipVertically' />"
" <separator />"
" <toolitem action='SelectionToBack' />"
" <toolitem action='SelectionLower' />"
" <toolitem action='SelectionRaise' />"
" <toolitem action='SelectionToFront' />"
" <separator />"
" <toolitem action='XAction' />"
" <toolitem action='YAction' />"
" <toolitem action='WidthAction' />"
" <toolitem action='LockAction' />"
" <toolitem action='HeightAction' />"
" <toolitem action='UnitsAction' />"
" <separator />"
" <toolitem action='transform_affect_label' />"
" <toolitem action='transform_stroke' />"
" <toolitem action='transform_corners' />"
" <toolitem action='transform_gradient' />"
" <toolitem action='transform_pattern' />"
" </toolbar>"
" <toolbar name='NodeToolbar'>"
" <separator />"
" <toolitem action='NodeInsertAction' />"
" <toolitem action='NodeDeleteAction' />"
" <separator />"
" <toolitem action='NodeJoinAction' />"
" <toolitem action='NodeBreakAction' />"
" <separator />"
" <toolitem action='NodeJoinSegmentAction' />"
" <toolitem action='NodeDeleteSegmentAction' />"
" <separator />"
" <toolitem action='NodeCuspAction' />"
" <toolitem action='NodeSmoothAction' />"
" <toolitem action='NodeSymmetricAction' />"
" <toolitem action='NodeAutoAction' />"
" <separator />"
" <toolitem action='NodeLineAction' />"
" <toolitem action='NodeCurveAction' />"
" <separator />"
" <toolitem action='ObjectToPath' />"
" <toolitem action='StrokeToPath' />"
" <separator />"
" <toolitem action='NodeXAction' />"
" <toolitem action='NodeYAction' />"
" <toolitem action='NodeUnitsAction' />"
" <separator />"
" <toolitem action='ObjectEditClipPathAction' />"
" <toolitem action='ObjectEditMaskPathAction' />"
" <toolitem action='EditNextPathEffectParameter' />"
" <separator />"
" <toolitem action='NodesShowTransformHandlesAction' />"
" <toolitem action='NodesShowHandlesAction' />"
" <toolitem action='NodesShowHelperpath' />"
" </toolbar>"
" <toolbar name='TweakToolbar'>"
" <toolitem action='TweakWidthAction' />"
" <separator />"
" <toolitem action='TweakForceAction' />"
" <toolitem action='TweakPressureAction' />"
" <separator />"
" <toolitem action='TweakModeAction' />"
" <separator />"
" <toolitem action='TweakFidelityAction' />"
" <separator />"
" <toolitem action='TweakChannelsLabel' />"
" <toolitem action='TweakDoH' />"
" <toolitem action='TweakDoS' />"
" <toolitem action='TweakDoL' />"
" <toolitem action='TweakDoO' />"
" </toolbar>"
" <toolbar name='SprayToolbar'>"
" <toolitem action='SprayModeAction' />"
" <separator />"
" <separator />"
" <toolitem action='SprayWidthAction' />"
" <toolitem action='SprayPressureAction' />"
" <toolitem action='SprayPopulationAction' />"
" <separator />"
" <toolitem action='SprayRotationAction' />"
" <toolitem action='SprayScaleAction' />"
" <separator />"
" <toolitem action='SprayStandard_deviationAction' />"
" <toolitem action='SprayMeanAction' />"
" </toolbar>"
" <toolbar name='ZoomToolbar'>"
" <toolitem action='ZoomIn' />"
" <toolitem action='ZoomOut' />"
" <separator />"
" <toolitem action='Zoom1:0' />"
" <toolitem action='Zoom1:2' />"
" <toolitem action='Zoom2:1' />"
" <separator />"
" <toolitem action='ZoomSelection' />"
" <toolitem action='ZoomDrawing' />"
" <toolitem action='ZoomPage' />"
" <toolitem action='ZoomPageWidth' />"
" <separator />"
" <toolitem action='ZoomPrev' />"
" <toolitem action='ZoomNext' />"
" </toolbar>"
" <toolbar name='StarToolbar'>"
" <separator />"
" <toolitem action='StarStateAction' />"
" <separator />"
" <toolitem action='FlatAction' />"
" <separator />"
" <toolitem action='MagnitudeAction' />"
" <toolitem action='SpokeAction' />"
" <toolitem action='RoundednessAction' />"
" <toolitem action='RandomizationAction' />"
" <separator />"
" <toolitem action='StarResetAction' />"
" </toolbar>"
" <toolbar name='RectToolbar'>"
" <toolitem action='RectStateAction' />"
" <toolitem action='RectWidthAction' />"
" <toolitem action='RectHeightAction' />"
" <toolitem action='RadiusXAction' />"
" <toolitem action='RadiusYAction' />"
" <toolitem action='RectUnitsAction' />"
" <separator />"
" <toolitem action='RectResetAction' />"
" </toolbar>"
" <toolbar name='3DBoxToolbar'>"
" <toolitem action='3DBoxAngleXAction' />"
" <toolitem action='3DBoxVPXStateAction' />"
" <separator />"
" <toolitem action='3DBoxAngleYAction' />"
" <toolitem action='3DBoxVPYStateAction' />"
" <separator />"
" <toolitem action='3DBoxAngleZAction' />"
" <toolitem action='3DBoxVPZStateAction' />"
" </toolbar>"
" <toolbar name='SpiralToolbar'>"
" <toolitem action='SpiralStateAction' />"
" <toolitem action='SpiralRevolutionAction' />"
" <toolitem action='SpiralExpansionAction' />"
" <toolitem action='SpiralT0Action' />"
" <separator />"
" <toolitem action='SpiralResetAction' />"
" </toolbar>"
" <toolbar name='PenToolbar'>"
" <toolitem action='FreehandModeActionPen' />"
" <separator />"
" <toolitem action='SetPenShapeAction'/>"
" </toolbar>"
" <toolbar name='PencilToolbar'>"
" <toolitem action='FreehandModeActionPencil' />"
" <separator />"
" <toolitem action='PencilToleranceAction' />"
" <separator />"
" <toolitem action='PencilResetAction' />"
" <separator />"
" <toolitem action='SetPencilShapeAction'/>"
" </toolbar>"
" <toolbar name='CalligraphyToolbar'>"
" <separator />"
" <toolitem action='SetProfileAction'/>"
" <separator />"
" <toolitem action='CalligraphyWidthAction' />"
" <toolitem action='PressureAction' />"
" <toolitem action='TraceAction' />"
" <toolitem action='ThinningAction' />"
" <separator />"
" <toolitem action='AngleAction' />"
" <toolitem action='TiltAction' />"
" <toolitem action='FixationAction' />"
" <separator />"
" <toolitem action='CapRoundingAction' />"
" <separator />"
" <toolitem action='TremorAction' />"
" <toolitem action='WiggleAction' />"
" <toolitem action='MassAction' />"
" <separator />"
" </toolbar>"
" <toolbar name='ArcToolbar'>"
" <toolitem action='ArcStateAction' />"
" <separator />"
" <toolitem action='ArcStartAction' />"
" <toolitem action='ArcEndAction' />"
" <separator />"
" <toolitem action='ArcOpenAction' />"
" <separator />"
" <toolitem action='ArcResetAction' />"
" <separator />"
" </toolbar>"
" <toolbar name='PaintbucketToolbar'>"
" <toolitem action='ChannelsAction' />"
" <separator />"
" <toolitem action='ThresholdAction' />"
" <separator />"
" <toolitem action='OffsetAction' />"
" <toolitem action='PaintbucketUnitsAction' />"
" <separator />"
" <toolitem action='AutoGapAction' />"
" <separator />"
" <toolitem action='PaintbucketResetAction' />"
" </toolbar>"
" <toolbar name='EraserToolbar'>"
" <toolitem action='EraserWidthAction' />"
" <separator />"
" <toolitem action='EraserModeAction' />"
" </toolbar>"
" <toolbar name='TextToolbar'>"
" <toolitem action='TextFontFamilyAction' />"
" <toolitem action='TextFontSizeAction' />"
" <toolitem action='TextBoldAction' />"
" <toolitem action='TextItalicAction' />"
" <separator />"
" <toolitem action='TextAlignAction' />"
" <separator />"
" <toolitem action='TextSuperscriptAction' />"
" <toolitem action='TextSubscriptAction' />"
" <separator />"
" <toolitem action='TextLineHeightAction' />"
" <toolitem action='TextLetterSpacingAction' />"
" <toolitem action='TextWordSpacingAction' />"
" <toolitem action='TextDxAction' />"
" <toolitem action='TextDyAction' />"
" <toolitem action='TextRotationAction' />"
" <separator />"
" <toolitem action='TextOrientationAction' />"
" </toolbar>"
" <toolbar name='LPEToolToolbar'>"
" <toolitem action='LPEToolModeAction' />"
" <separator />"
" <toolitem action='LPEShowBBoxAction' />"
" <toolitem action='LPEBBoxFromSelectionAction' />"
" <separator />"
" <toolitem action='LPELineSegmentAction' />"
" <separator />"
" <toolitem action='LPEMeasuringAction' />"
" <toolitem action='LPEToolUnitsAction' />"
" <separator />"
" <toolitem action='LPEOpenLPEDialogAction' />"
" </toolbar>"
" <toolbar name='DropperToolbar'>"
" <toolitem action='DropperOpacityAction' />"
" <toolitem action='DropperPickAlphaAction' />"
" <toolitem action='DropperSetAlphaAction' />"
" </toolbar>"
" <toolbar name='ConnectorToolbar'>"
// " <toolitem action='ConnectorEditModeAction' />"
" <toolitem action='ConnectorAvoidAction' />"
" <toolitem action='ConnectorIgnoreAction' />"
" <toolitem action='ConnectorOrthogonalAction' />"
" <toolitem action='ConnectorCurvatureAction' />"
" <toolitem action='ConnectorSpacingAction' />"
" <toolitem action='ConnectorGraphAction' />"
" <toolitem action='ConnectorLengthAction' />"
" <toolitem action='ConnectorDirectedAction' />"
" <toolitem action='ConnectorOverlapAction' />"
// " <toolitem action='ConnectorNewConnPointAction' />"
// " <toolitem action='ConnectorRemoveConnPointAction' />"
" </toolbar>"
"</ui>"
;
static Glib::RefPtr<Gtk::ActionGroup> create_or_fetch_actions( SPDesktop* desktop );
static void setup_snap_toolbox(GtkWidget *toolbox, SPDesktop *desktop);
static void setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop);
static void update_tool_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
static void setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop);
static void update_aux_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
static void setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop);
static void update_commands_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
static GtkWidget * sp_toolbox_button_new_from_verb_with_doubleclick( GtkWidget *t, Inkscape::IconSize size, SPButtonType type,
Inkscape::Verb *verb, Inkscape::Verb *doubleclick_verb,
Inkscape::UI::View::View *view, GtkTooltips *tt);
class VerbAction : public Gtk::Action {
public:
static Glib::RefPtr<VerbAction> create(Inkscape::Verb* verb, Inkscape::Verb* verb2, Inkscape::UI::View::View *view, GtkTooltips *tooltips);
virtual ~VerbAction();
virtual void set_active(bool active = true);
protected:
virtual Gtk::Widget* create_menu_item_vfunc();
virtual Gtk::Widget* create_tool_item_vfunc();
virtual void connect_proxy_vfunc(Gtk::Widget* proxy);
virtual void disconnect_proxy_vfunc(Gtk::Widget* proxy);
virtual void on_activate();
private:
Inkscape::Verb* verb;
Inkscape::Verb* verb2;
Inkscape::UI::View::View *view;
GtkTooltips *tooltips;
bool active;
VerbAction(Inkscape::Verb* verb, Inkscape::Verb* verb2, Inkscape::UI::View::View *view, GtkTooltips *tooltips);
};
Glib::RefPtr<VerbAction> VerbAction::create(Inkscape::Verb* verb, Inkscape::Verb* verb2, Inkscape::UI::View::View *view, GtkTooltips *tooltips)
{
Glib::RefPtr<VerbAction> result;
SPAction *action = verb->get_action(view);
if ( action ) {
//SPAction* action2 = verb2 ? verb2->get_action(view) : 0;
result = Glib::RefPtr<VerbAction>(new VerbAction(verb, verb2, view, tooltips));
}
return result;
}
VerbAction::VerbAction(Inkscape::Verb* verb, Inkscape::Verb* verb2, Inkscape::UI::View::View *view, GtkTooltips *tooltips) :
Gtk::Action(Glib::ustring(verb->get_id()), Gtk::StockID(verb->get_image()), Glib::ustring(_(verb->get_name())), Glib::ustring(_(verb->get_tip()))),
verb(verb),
verb2(verb2),
view(view),
tooltips(tooltips),
active(false)
{
}
VerbAction::~VerbAction()
{
}
Gtk::Widget* VerbAction::create_menu_item_vfunc()
{
// First call in to get the icon rendered if present in SVG
Gtk::Widget *widget = sp_icon_get_icon( property_stock_id().get_value().get_string(), Inkscape::ICON_SIZE_MENU );
delete widget;
widget = 0;
Gtk::Widget* widg = Gtk::Action::create_menu_item_vfunc();
// g_message("create_menu_item_vfunc() = %p for '%s'", widg, verb->get_id());
return widg;
}
Gtk::Widget* VerbAction::create_tool_item_vfunc()
{
// Gtk::Widget* widg = Gtk::Action::create_tool_item_vfunc();
Inkscape::IconSize toolboxSize = ToolboxFactory::prefToSize("/toolbox/tools/small");
GtkWidget* toolbox = 0;
GtkWidget *button = sp_toolbox_button_new_from_verb_with_doubleclick( toolbox, toolboxSize,
SP_BUTTON_TYPE_TOGGLE,
verb,
verb2,
view,
tooltips );
if ( active ) {
sp_button_toggle_set_down( SP_BUTTON(button), active);
}
gtk_widget_show_all( button );
Gtk::Widget* wrapped = Glib::wrap(button);
Gtk::ToolItem* holder = Gtk::manage(new Gtk::ToolItem());
holder->add(*wrapped);
// g_message("create_tool_item_vfunc() = %p for '%s'", holder, verb->get_id());
return holder;
}
void VerbAction::connect_proxy_vfunc(Gtk::Widget* proxy)
{
// g_message("connect_proxy_vfunc(%p) for '%s'", proxy, verb->get_id());
Gtk::Action::connect_proxy_vfunc(proxy);
}
void VerbAction::disconnect_proxy_vfunc(Gtk::Widget* proxy)
{
// g_message("disconnect_proxy_vfunc(%p) for '%s'", proxy, verb->get_id());
Gtk::Action::disconnect_proxy_vfunc(proxy);
}
void VerbAction::set_active(bool active)
{
this->active = active;
Glib::SListHandle<Gtk::Widget*> proxies = get_proxies();
for ( Glib::SListHandle<Gtk::Widget*>::iterator it = proxies.begin(); it != proxies.end(); ++it ) {
Gtk::ToolItem* ti = dynamic_cast<Gtk::ToolItem*>(*it);
if (ti) {
// *should* have one child that is the SPButton
Gtk::Widget* child = ti->get_child();
if ( child && SP_IS_BUTTON(child->gobj()) ) {
SPButton* button = SP_BUTTON(child->gobj());
sp_button_toggle_set_down( button, active );
}
}
}
}
void VerbAction::on_activate()
{
if ( verb ) {
SPAction *action = verb->get_action(view);
if ( action ) {
sp_action_perform(action, 0);
}
}
}
/* Global text entry widgets necessary for update */
/* GtkWidget *dropper_rgb_entry,
*dropper_opacity_entry ; */
// should be made a private member once this is converted to class
static void delete_connection(GObject * /*obj*/, sigc::connection *connection)
{
connection->disconnect();
delete connection;
}
static void purge_repr_listener( GObject* /*obj*/, GObject* tbl )
{
Inkscape::XML::Node* oldrepr = reinterpret_cast<Inkscape::XML::Node *>( g_object_get_data( tbl, "repr" ) );
if (oldrepr) { // remove old listener
sp_repr_remove_listener_by_data(oldrepr, tbl);
Inkscape::GC::release(oldrepr);
oldrepr = 0;
g_object_set_data( tbl, "repr", NULL );
}
}
// ------------------------------------------------------
/**
* A simple mediator class that keeps UI controls matched to the preference values they set.
*/
class PrefPusher : public Inkscape::Preferences::Observer
{
public:
/**
* Constructor for a boolean value that syncs to the supplied path.
* Initializes the widget to the current preference stored state and registers callbacks
* for widget changes and preference changes.
*
* @param act the widget to synchronize preference with.
* @param path the path to the preference the widget is synchronized with.
* @param callback function to invoke when changes are pushed.
* @param cbData data to be passed on to the callback function.
*/
PrefPusher( GtkToggleAction *act, Glib::ustring const &path, void (*callback)(GObject*) = 0, GObject *cbData = 0 );
/**
* Destructor that unregisters the preference callback.
*/
virtual ~PrefPusher();
/**
* Callback method invoked when the preference setting changes.
*/
virtual void notify(Inkscape::Preferences::Entry const &new_val);
private:
/**
* Callback hook invoked when the widget changes.
*
* @param act the toggle action widget that was changed.
* @param self the PrefPusher instance the callback was registered to.
*/
static void toggleCB( GtkToggleAction *act, PrefPusher *self );
/**
* Method to handle the widget change.
*/
void handleToggled();
GtkToggleAction *act;
void (*callback)(GObject*);
GObject *cbData;
bool freeze;
};
PrefPusher::PrefPusher( GtkToggleAction *act, Glib::ustring const &path, void (*callback)(GObject*), GObject *cbData ) :
Observer(path),
act(act),
callback(callback),
cbData(cbData),
freeze(false)
{
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggleCB), this);
freeze = true;
gtk_toggle_action_set_active( act, Inkscape::Preferences::get()->getBool(observed_path) );
freeze = false;
Inkscape::Preferences::get()->addObserver(*this);
}
PrefPusher::~PrefPusher()
{
Inkscape::Preferences::get()->removeObserver(*this);
}
void PrefPusher::toggleCB( GtkToggleAction * /*act*/, PrefPusher *self )
{
if (self) {
self->handleToggled();
}
}
void PrefPusher::handleToggled()
{
if (!freeze) {
freeze = true;
Inkscape::Preferences::get()->setBool(observed_path, gtk_toggle_action_get_active( act ));
if (callback) {
(*callback)(cbData);
}
freeze = false;
}
}
void PrefPusher::notify(Inkscape::Preferences::Entry const &newVal)
{
bool newBool = newVal.getBool();
bool oldBool = gtk_toggle_action_get_active(act);
if (!freeze && (newBool != oldBool)) {
gtk_toggle_action_set_active( act, newBool );
}
}
static void delete_prefspusher(GtkObject * /*obj*/, PrefPusher *watcher )
{
delete watcher;
}
// ------------------------------------------------------
GtkWidget * sp_toolbox_button_new_from_verb_with_doubleclick(GtkWidget *t, Inkscape::IconSize size, SPButtonType type,
Inkscape::Verb *verb, Inkscape::Verb *doubleclick_verb,
Inkscape::UI::View::View *view, GtkTooltips *tt)
{
SPAction *action = verb->get_action(view);
if (!action) {
return NULL;
}
SPAction *doubleclick_action;
if (doubleclick_verb) {
doubleclick_action = doubleclick_verb->get_action(view);
} else {
doubleclick_action = NULL;
}
/* fixme: Handle sensitive/unsensitive */
/* fixme: Implement sp_button_new_from_action */
GtkWidget *b = sp_button_new(size, type, action, doubleclick_action, tt);
gtk_widget_show(b);
unsigned int shortcut = sp_shortcut_get_primary(verb);
if (shortcut != GDK_VoidSymbol) {
gchar *key = sp_shortcut_get_label(shortcut);
gchar *tip = g_strdup_printf ("%s (%s)", action->tip, key);
if ( t ) {
gtk_toolbar_append_widget( GTK_TOOLBAR(t), b, tip, 0 );
}
g_free(tip);
g_free(key);
} else {
if ( t ) {
gtk_toolbar_append_widget( GTK_TOOLBAR(t), b, action->tip, 0 );
}
}
return b;
}
static void trigger_sp_action( GtkAction* /*act*/, gpointer user_data )
{
SPAction* targetAction = SP_ACTION(user_data);
if ( targetAction ) {
sp_action_perform( targetAction, NULL );
}
}
static void sp_action_action_set_sensitive(SPAction * /*action*/, unsigned int sensitive, void *data)
{
if ( data ) {
GtkAction* act = GTK_ACTION(data);
gtk_action_set_sensitive( act, sensitive );
}
}
static SPActionEventVector action_event_vector = {
{NULL},
NULL,
NULL,
sp_action_action_set_sensitive,
NULL,
NULL
};
static GtkAction* create_action_for_verb( Inkscape::Verb* verb, Inkscape::UI::View::View* view, Inkscape::IconSize size )
{
GtkAction* act = 0;
SPAction* targetAction = verb->get_action(view);
InkAction* inky = ink_action_new( verb->get_id(), _(verb->get_name()), verb->get_tip(), verb->get_image(), size );
act = GTK_ACTION(inky);
gtk_action_set_sensitive( act, targetAction->sensitive );
g_signal_connect( G_OBJECT(inky), "activate", GTK_SIGNAL_FUNC(trigger_sp_action), targetAction );
SPAction*rebound = dynamic_cast<SPAction *>( nr_object_ref( dynamic_cast<NRObject *>(targetAction) ) );
nr_active_object_add_listener( (NRActiveObject *)rebound, (NRObjectEventVector *)&action_event_vector, sizeof(SPActionEventVector), inky );
return act;
}
static Glib::RefPtr<Gtk::ActionGroup> create_or_fetch_actions( SPDesktop* desktop )
{
Inkscape::UI::View::View *view = desktop;
gint verbsToUse[] = {
// disabled until we have icons for them:
//find
//SP_VERB_EDIT_TILE,
//SP_VERB_EDIT_UNTILE,
SP_VERB_DIALOG_ALIGN_DISTRIBUTE,
SP_VERB_DIALOG_DISPLAY,
SP_VERB_DIALOG_FILL_STROKE,
SP_VERB_DIALOG_NAMEDVIEW,
SP_VERB_DIALOG_TEXT,
SP_VERB_DIALOG_XML_EDITOR,
SP_VERB_DIALOG_LAYERS,
SP_VERB_EDIT_CLONE,
SP_VERB_EDIT_COPY,
SP_VERB_EDIT_CUT,
SP_VERB_EDIT_DUPLICATE,
SP_VERB_EDIT_PASTE,
SP_VERB_EDIT_REDO,
SP_VERB_EDIT_UNDO,
SP_VERB_EDIT_UNLINK_CLONE,
SP_VERB_FILE_EXPORT,
SP_VERB_FILE_IMPORT,
SP_VERB_FILE_NEW,
SP_VERB_FILE_OPEN,
SP_VERB_FILE_PRINT,
SP_VERB_FILE_SAVE,
SP_VERB_OBJECT_TO_CURVE,
SP_VERB_SELECTION_GROUP,
SP_VERB_SELECTION_OUTLINE,
SP_VERB_SELECTION_UNGROUP,
SP_VERB_ZOOM_1_1,
SP_VERB_ZOOM_1_2,
SP_VERB_ZOOM_2_1,
SP_VERB_ZOOM_DRAWING,
SP_VERB_ZOOM_IN,
SP_VERB_ZOOM_NEXT,
SP_VERB_ZOOM_OUT,
SP_VERB_ZOOM_PAGE,
SP_VERB_ZOOM_PAGE_WIDTH,
SP_VERB_ZOOM_PREV,
SP_VERB_ZOOM_SELECTION,
};
Inkscape::IconSize toolboxSize = ToolboxFactory::prefToSize("/toolbox/small");
static std::map<SPDesktop*, Glib::RefPtr<Gtk::ActionGroup> > groups;
Glib::RefPtr<Gtk::ActionGroup> mainActions;
if ( groups.find(desktop) != groups.end() ) {
mainActions = groups[desktop];
}
if ( !mainActions ) {
mainActions = Gtk::ActionGroup::create("main");
groups[desktop] = mainActions;
}
for ( guint i = 0; i < G_N_ELEMENTS(verbsToUse); i++ ) {
Inkscape::Verb* verb = Inkscape::Verb::get(verbsToUse[i]);
if ( verb ) {
if (!mainActions->get_action(verb->get_id())) {
GtkAction* act = create_action_for_verb( verb, view, toolboxSize );
mainActions->add(Glib::wrap(act));
}
}
}
if ( !mainActions->get_action("ToolZoom") ) {
GtkTooltips *tt = gtk_tooltips_new();
for ( guint i = 0; i < G_N_ELEMENTS(tools) && tools[i].type_name; i++ ) {
Glib::RefPtr<VerbAction> va = VerbAction::create(Inkscape::Verb::get(tools[i].verb), Inkscape::Verb::get(tools[i].doubleclick_verb), view, tt);
if ( va ) {
mainActions->add(va);
if ( i == 0 ) {
va->set_active(true);
}
}
}
}
return mainActions;
}
static void handlebox_detached(GtkHandleBox* /*handlebox*/, GtkWidget* widget, gpointer /*userData*/)
{
gtk_widget_set_size_request( widget,
widget->allocation.width,
widget->allocation.height );
}
static void handlebox_attached(GtkHandleBox* /*handlebox*/, GtkWidget* widget, gpointer /*userData*/)
{
gtk_widget_set_size_request( widget, -1, -1 );
}
static GtkWidget* toolboxNewCommon( GtkWidget* tb, BarId id, GtkPositionType handlePos )
{
g_object_set_data(G_OBJECT(tb), "desktop", NULL);
gtk_widget_set_sensitive(tb, FALSE);
GtkWidget *hb = 0;
gboolean forceFloatAllowed = Inkscape::Preferences::get()->getBool("/options/workarounds/floatallowed", false);
if ( UXManager::getInstance()->isFloatWindowProblem() && !forceFloatAllowed ) {
hb = gtk_event_box_new(); // A simple, neutral container.
} else {
hb = gtk_handle_box_new();
gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), handlePos);
gtk_handle_box_set_shadow_type(GTK_HANDLE_BOX(hb), GTK_SHADOW_OUT);
gtk_handle_box_set_snap_edge(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
}
gtk_container_add(GTK_CONTAINER(hb), tb);
gtk_widget_show(GTK_WIDGET(tb));
sigc::connection* conn = new sigc::connection;
g_object_set_data(G_OBJECT(hb), "event_context_connection", conn);
if ( GTK_IS_HANDLE_BOX(hb) ) {
g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(handlebox_detached), static_cast<gpointer>(0));
g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(handlebox_attached), static_cast<gpointer>(0));
}
gpointer val = GINT_TO_POINTER(id);
g_object_set_data(G_OBJECT(hb), BAR_ID_KEY, val);
return hb;
}
GtkWidget *ToolboxFactory::createToolToolbox()
{
GtkWidget *tb = gtk_vbox_new(FALSE, 0);
return toolboxNewCommon( tb, BAR_TOOL, GTK_POS_TOP );
}
GtkWidget *ToolboxFactory::createAuxToolbox()
{
GtkWidget *tb = gtk_vbox_new(FALSE, 0);
return toolboxNewCommon( tb, BAR_AUX, GTK_POS_LEFT );
}
//####################################
//# Commands Bar
//####################################
GtkWidget *ToolboxFactory::createCommandsToolbox()
{
GtkWidget *tb = gtk_vbox_new(FALSE, 0);
return toolboxNewCommon( tb, BAR_COMMANDS, GTK_POS_LEFT );
}
GtkWidget *ToolboxFactory::createSnapToolbox()
{
GtkWidget *tb = gtk_vbox_new(FALSE, 0);
return toolboxNewCommon( tb, BAR_SNAP, GTK_POS_LEFT );
}
static EgeAdjustmentAction * create_adjustment_action( gchar const *name,
gchar const *label, gchar const *shortLabel, gchar const *tooltip,
Glib::ustring const &path, gdouble def,
GtkWidget *focusTarget,
GtkWidget *us,
GObject *dataKludge,
gboolean altx, gchar const *altx_mark,
gdouble lower, gdouble upper, gdouble step, gdouble page,
gchar const** descrLabels, gdouble const* descrValues, guint descrCount,
void (*callback)(GtkAdjustment *, GObject *),
gdouble climb = 0.1, guint digits = 3, double factor = 1.0 )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
GtkAdjustment* adj = GTK_ADJUSTMENT( gtk_adjustment_new( prefs->getDouble(path, def) * factor,
lower, upper, step, page, 0 ) );
if (us) {
sp_unit_selector_add_adjustment( SP_UNIT_SELECTOR(us), adj );
}
gtk_signal_connect( GTK_OBJECT(adj), "value-changed", GTK_SIGNAL_FUNC(callback), dataKludge );
EgeAdjustmentAction* act = ege_adjustment_action_new( adj, name, label, tooltip, 0, climb, digits );
if ( shortLabel ) {
g_object_set( act, "short_label", shortLabel, NULL );
}
if ( (descrCount > 0) && descrLabels && descrValues ) {
ege_adjustment_action_set_descriptions( act, descrLabels, descrValues, descrCount );
}
if ( focusTarget ) {
ege_adjustment_action_set_focuswidget( act, focusTarget );
}
if ( altx && altx_mark ) {
g_object_set( G_OBJECT(act), "self-id", altx_mark, NULL );
}
if ( dataKludge ) {
// Rather lame, but it's the only place where we need to get the entry name
// but we don't have an Entry
g_object_set_data( dataKludge, prefs->getEntry(path).getEntryName().data(), adj );
}
// Using a cast just to make sure we pass in the right kind of function pointer
g_object_set( G_OBJECT(act), "tool-post", static_cast<EgeWidgetFixup>(sp_set_font_size_smaller), NULL );
return act;
}
//####################################
//# node editing callbacks
//####################################
/** Temporary hack: Returns the node tool in the active desktop.
* Will go away during tool refactoring. */
static InkNodeTool *get_node_tool()
{
InkNodeTool *tool = 0;
if (SP_ACTIVE_DESKTOP ) {
SPEventContext *ec = SP_ACTIVE_DESKTOP->event_context;
if (INK_IS_NODE_TOOL(ec)) {
tool = static_cast<InkNodeTool*>(ec);
}
}
return tool;
}
static void sp_node_path_edit_add(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->insertNodes();
}
}
static void sp_node_path_edit_delete(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
nt->_multipath->deleteNodes(prefs->getBool("/tools/nodes/delete_preserves_shape", true));
}
}
static void sp_node_path_edit_delete_segment(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->deleteSegments();
}
}
static void sp_node_path_edit_break(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->breakNodes();
}
}
static void sp_node_path_edit_join(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->joinNodes();
}
}
static void sp_node_path_edit_join_segment(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->joinSegments();
}
}
static void sp_node_path_edit_toline(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->setSegmentType(Inkscape::UI::SEGMENT_STRAIGHT);
}
}
static void sp_node_path_edit_tocurve(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->setSegmentType(Inkscape::UI::SEGMENT_CUBIC_BEZIER);
}
}
static void sp_node_path_edit_cusp(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->setNodeType(Inkscape::UI::NODE_CUSP);
}
}
static void sp_node_path_edit_smooth(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->setNodeType(Inkscape::UI::NODE_SMOOTH);
}
}
static void sp_node_path_edit_symmetrical(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->setNodeType(Inkscape::UI::NODE_SYMMETRIC);
}
}
static void sp_node_path_edit_auto(void)
{
InkNodeTool *nt = get_node_tool();
if (nt) {
nt->_multipath->setNodeType(Inkscape::UI::NODE_AUTO);
}
}
static void sp_node_path_edit_nextLPEparam(GtkAction * /*act*/, gpointer data) {
sp_selection_next_patheffect_param( reinterpret_cast<SPDesktop*>(data) );
}
/* is called when the node selection is modified */
static void sp_node_toolbox_coord_changed(gpointer /*shape_editor*/, GObject *tbl)
{
GtkAction* xact = GTK_ACTION( g_object_get_data( tbl, "nodes_x_action" ) );
GtkAction* yact = GTK_ACTION( g_object_get_data( tbl, "nodes_y_action" ) );
GtkAdjustment *xadj = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION(xact));
GtkAdjustment *yadj = ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION(yact));
// quit if run by the attr_changed listener
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
UnitTracker* tracker = reinterpret_cast<UnitTracker*>( g_object_get_data( tbl, "tracker" ) );
SPUnit const *unit = tracker->getActiveUnit();
InkNodeTool *nt = get_node_tool();
if (!nt || nt->_selected_nodes->empty()) {
// no path selected
gtk_action_set_sensitive(xact, FALSE);
gtk_action_set_sensitive(yact, FALSE);
} else {
gtk_action_set_sensitive(xact, TRUE);
gtk_action_set_sensitive(yact, TRUE);
Geom::Coord oldx = sp_units_get_pixels(gtk_adjustment_get_value(xadj), *unit);
Geom::Coord oldy = sp_units_get_pixels(gtk_adjustment_get_value(xadj), *unit);
Geom::Point mid = nt->_selected_nodes->pointwiseBounds()->midpoint();
if (oldx != mid[Geom::X]) {
gtk_adjustment_set_value(xadj, sp_pixels_get_units(mid[Geom::X], *unit));
}
if (oldy != mid[Geom::Y]) {
gtk_adjustment_set_value(yadj, sp_pixels_get_units(mid[Geom::Y], *unit));
}
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_node_path_value_changed(GtkAdjustment *adj, GObject *tbl, Geom::Dim2 d)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
UnitTracker* tracker = reinterpret_cast<UnitTracker*>(g_object_get_data( tbl, "tracker" ));
SPUnit const *unit = tracker->getActiveUnit();
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
prefs->setDouble(Glib::ustring("/tools/nodes/") + (d == Geom::X ? "x" : "y"),
sp_units_get_pixels(adj->value, *unit));
}
// quit if run by the attr_changed listener
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
InkNodeTool *nt = get_node_tool();
if (nt && !nt->_selected_nodes->empty()) {
double val = sp_units_get_pixels(gtk_adjustment_get_value(adj), *unit);
double oldval = nt->_selected_nodes->pointwiseBounds()->midpoint()[d];
Geom::Point delta(0,0);
delta[d] = val - oldval;
nt->_multipath->move(delta);
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_node_path_x_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_node_path_value_changed(adj, tbl, Geom::X);
}
static void sp_node_path_y_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_node_path_value_changed(adj, tbl, Geom::Y);
}
static void sp_node_toolbox_sel_changed(Inkscape::Selection *selection, GObject *tbl)
{
{
GtkAction* w = GTK_ACTION( g_object_get_data( tbl, "nodes_lpeedit" ) );
SPItem *item = selection->singleItem();
if (item && SP_IS_LPE_ITEM(item)) {
if (sp_lpe_item_has_path_effect(SP_LPE_ITEM(item))) {
gtk_action_set_sensitive(w, TRUE);
} else {
gtk_action_set_sensitive(w, FALSE);
}
} else {
gtk_action_set_sensitive(w, FALSE);
}
}
}
static void sp_node_toolbox_sel_modified(Inkscape::Selection *selection, guint /*flags*/, GObject *tbl)
{
sp_node_toolbox_sel_changed (selection, tbl);
}
//################################
//## Node Editing Toolbox ##
//################################
static void sp_node_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
g_object_set_data( holder, "tracker", tracker );
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
{
InkAction* inky = ink_action_new( "NodeInsertAction",
_("Insert node"),
_("Insert new nodes into selected segments"),
INKSCAPE_ICON_NODE_ADD,
secondarySize );
g_object_set( inky, "short_label", _("Insert"), NULL );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_add), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeDeleteAction",
_("Delete node"),
_("Delete selected nodes"),
INKSCAPE_ICON_NODE_DELETE,
secondarySize );
g_object_set( inky, "short_label", _("Delete"), NULL );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_delete), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeJoinAction",
_("Join nodes"),
_("Join selected nodes"),
INKSCAPE_ICON_NODE_JOIN,
secondarySize );
g_object_set( inky, "short_label", _("Join"), NULL );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_join), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeBreakAction",
_("Break nodes"),
_("Break path at selected nodes"),
INKSCAPE_ICON_NODE_BREAK,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_break), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeJoinSegmentAction",
_("Join with segment"),
_("Join selected endnodes with a new segment"),
INKSCAPE_ICON_NODE_JOIN_SEGMENT,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_join_segment), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeDeleteSegmentAction",
_("Delete segment"),
_("Delete segment between two non-endpoint nodes"),
INKSCAPE_ICON_NODE_DELETE_SEGMENT,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_delete_segment), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeCuspAction",
_("Node Cusp"),
_("Make selected nodes corner"),
INKSCAPE_ICON_NODE_TYPE_CUSP,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_cusp), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeSmoothAction",
_("Node Smooth"),
_("Make selected nodes smooth"),
INKSCAPE_ICON_NODE_TYPE_SMOOTH,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_smooth), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeSymmetricAction",
_("Node Symmetric"),
_("Make selected nodes symmetric"),
INKSCAPE_ICON_NODE_TYPE_SYMMETRIC,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_symmetrical), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeAutoAction",
_("Node Auto"),
_("Make selected nodes auto-smooth"),
INKSCAPE_ICON_NODE_TYPE_AUTO_SMOOTH,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_auto), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeLineAction",
_("Node Line"),
_("Make selected segments lines"),
INKSCAPE_ICON_NODE_SEGMENT_LINE,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_toline), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "NodeCurveAction",
_("Node Curve"),
_("Make selected segments curves"),
INKSCAPE_ICON_NODE_SEGMENT_CURVE,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_tocurve), 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkToggleAction* act = ink_toggle_action_new( "NodesShowTransformHandlesAction",
_("Show Transform Handles"),
_("Show transformation handles for selected nodes"),
"node-transform",
secondarySize );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_transform_handles");
g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
}
{
InkToggleAction* act = ink_toggle_action_new( "NodesShowHandlesAction",
_("Show Handles"),
_("Show Bezier handles of selected nodes"),
INKSCAPE_ICON_SHOW_NODE_HANDLES,
secondarySize );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_handles");
g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
}
{
InkToggleAction* act = ink_toggle_action_new( "NodesShowHelperpath",
_("Show Outline"),
_("Show path outline (without path effects)"),
INKSCAPE_ICON_SHOW_PATH_OUTLINE,
secondarySize );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/nodes/show_outline");
g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
}
{
Inkscape::Verb* verb = Inkscape::Verb::get(SP_VERB_EDIT_NEXT_PATHEFFECT_PARAMETER);
InkAction* inky = ink_action_new( verb->get_id(),
verb->get_name(),
verb->get_tip(),
INKSCAPE_ICON_PATH_EFFECT_PARAMETER_NEXT,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_node_path_edit_nextLPEparam), desktop );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
g_object_set_data( holder, "nodes_lpeedit", inky);
}
{
InkToggleAction* inky = ink_toggle_action_new( "ObjectEditClipPathAction",
_("Edit clipping paths"),
_("Show clipping path(s) of selected object(s)"),
INKSCAPE_ICON_PATH_CLIP_EDIT,
secondarySize );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(inky), "/tools/nodes/edit_clipping_paths");
g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
}
{
InkToggleAction* inky = ink_toggle_action_new( "ObjectEditMaskPathAction",
_("Edit masks"),
_("Show mask(s) of selected object(s)"),
INKSCAPE_ICON_PATH_MASK_EDIT,
secondarySize );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(inky), "/tools/nodes/edit_masks");
g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
}
/* X coord of selected node(s) */
{
EgeAdjustmentAction* eact = 0;
gchar const* labels[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
eact = create_adjustment_action( "NodeXAction",
_("X coordinate:"), _("X:"), _("X coordinate of selected node(s)"),
"/tools/nodes/Xcoord", 0,
GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE, "altx-nodes",
-1e6, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
labels, values, G_N_ELEMENTS(labels),
sp_node_path_x_value_changed );
tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
g_object_set_data( holder, "nodes_x_action", eact );
gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* Y coord of selected node(s) */
{
EgeAdjustmentAction* eact = 0;
gchar const* labels[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
eact = create_adjustment_action( "NodeYAction",
_("Y coordinate:"), _("Y:"), _("Y coordinate of selected node(s)"),
"/tools/nodes/Ycoord", 0,
GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
-1e6, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
labels, values, G_N_ELEMENTS(labels),
sp_node_path_y_value_changed );
tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
g_object_set_data( holder, "nodes_y_action", eact );
gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
// add the units menu
{
GtkAction* act = tracker->createAction( "NodeUnitsAction", _("Units"), ("") );
gtk_action_group_add_action( mainActions, act );
}
sp_node_toolbox_sel_changed(sp_desktop_selection(desktop), holder);
//watch selection
Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISNodeToolbox");
sigc::connection *c_selection_changed =
new sigc::connection (sp_desktop_selection (desktop)->connectChanged
(sigc::bind (sigc::ptr_fun (sp_node_toolbox_sel_changed), (GObject*)holder)));
pool->add_connection ("selection-changed", c_selection_changed);
sigc::connection *c_selection_modified =
new sigc::connection (sp_desktop_selection (desktop)->connectModified
(sigc::bind (sigc::ptr_fun (sp_node_toolbox_sel_modified), (GObject*)holder)));
pool->add_connection ("selection-modified", c_selection_modified);
sigc::connection *c_subselection_changed =
new sigc::connection (desktop->connectToolSubselectionChanged
(sigc::bind (sigc::ptr_fun (sp_node_toolbox_coord_changed), (GObject*)holder)));
pool->add_connection ("tool-subselection-changed", c_subselection_changed);
Inkscape::ConnectionPool::connect_destroy (G_OBJECT (holder), pool);
g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
} // end of sp_node_toolbox_prep()
//########################
//## Zoom Toolbox ##
//########################
static void sp_zoom_toolbox_prep(SPDesktop * /*desktop*/, GtkActionGroup* /*mainActions*/, GObject* /*holder*/)
{
// no custom GtkAction setup needed
} // end of sp_zoom_toolbox_prep()
void ToolboxFactory::setToolboxDesktop(GtkWidget *toolbox, SPDesktop *desktop)
{
sigc::connection *conn = static_cast<sigc::connection*>(g_object_get_data(G_OBJECT(toolbox),
"event_context_connection"));
BarId id = static_cast<BarId>( GPOINTER_TO_INT(g_object_get_data(G_OBJECT(toolbox), BAR_ID_KEY)) );
SetupFunction setup_func = 0;
UpdateFunction update_func = 0;
switch (id) {
case BAR_TOOL:
setup_func = setup_tool_toolbox;
update_func = update_tool_toolbox;
break;
case BAR_AUX:
toolbox = gtk_bin_get_child(GTK_BIN(toolbox));
setup_func = setup_aux_toolbox;
update_func = update_aux_toolbox;
break;
case BAR_COMMANDS:
setup_func = setup_commands_toolbox;
update_func = update_commands_toolbox;
break;
case BAR_SNAP:
setup_func = setup_snap_toolbox;
update_func = updateSnapToolbox;
break;
default:
g_warning("Unexpected toolbox id encountered.");
}
gpointer ptr = g_object_get_data(G_OBJECT(toolbox), "desktop");
SPDesktop *old_desktop = static_cast<SPDesktop*>(ptr);
if (old_desktop) {
GList *children, *iter;
children = gtk_container_get_children(GTK_CONTAINER(toolbox));
for ( iter = children ; iter ; iter = iter->next ) {
gtk_container_remove( GTK_CONTAINER(toolbox), GTK_WIDGET(iter->data) );
}
g_list_free(children);
}
g_object_set_data(G_OBJECT(toolbox), "desktop", (gpointer)desktop);
if (desktop && setup_func && update_func) {
gtk_widget_set_sensitive(toolbox, TRUE);
setup_func(toolbox, desktop);
update_func(desktop, desktop->event_context, toolbox);
*conn = desktop->connectEventContextChanged(sigc::bind (sigc::ptr_fun(update_func), toolbox));
} else {
gtk_widget_set_sensitive(toolbox, FALSE);
}
} // end of sp_toolbox_set_desktop()
static void setupToolboxCommon( GtkWidget *toolbox,
SPDesktop *desktop,
gchar const *descr,
gchar const* toolbarName,
gchar const* sizePref )
{
Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions( desktop );
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
GtkUIManager* mgr = gtk_ui_manager_new();
GError* errVal = 0;
GtkOrientation orientation = GTK_ORIENTATION_HORIZONTAL;
gtk_ui_manager_insert_action_group( mgr, mainActions->gobj(), 0 );
gtk_ui_manager_add_ui_from_string( mgr, descr, -1, &errVal );
GtkWidget* toolBar = gtk_ui_manager_get_widget( mgr, toolbarName );
if ( prefs->getBool("/toolbox/icononly", true) ) {
gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
}
Inkscape::IconSize toolboxSize = ToolboxFactory::prefToSize(sizePref);
gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), static_cast<GtkIconSize>(toolboxSize) );
if (GTK_IS_HANDLE_BOX(toolbox)) {
// g_message("GRABBING ORIENTATION [%s]", toolbarName);
GtkPositionType pos = gtk_handle_box_get_handle_position(GTK_HANDLE_BOX(toolbox));
orientation = ((pos == GTK_POS_LEFT) || (pos == GTK_POS_RIGHT)) ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL;
} else {
GtkPositionType pos = static_cast<GtkPositionType>(GPOINTER_TO_INT(g_object_get_data( G_OBJECT(toolbox), HANDLE_POS_MARK )));
orientation = ((pos == GTK_POS_LEFT) || (pos == GTK_POS_RIGHT)) ? GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL;
}
gtk_toolbar_set_orientation(GTK_TOOLBAR(toolBar), orientation);
gtk_toolbar_set_show_arrow(GTK_TOOLBAR(toolBar), TRUE);
g_object_set_data(G_OBJECT(toolBar), "desktop", NULL);
GtkWidget* child = gtk_bin_get_child(GTK_BIN(toolbox));
if ( child ) {
gtk_container_remove( GTK_CONTAINER(toolbox), child );
}
gtk_container_add( GTK_CONTAINER(toolbox), toolBar );
}
#define noDUMP_DETAILS 1
void ToolboxFactory::setOrientation(GtkWidget* toolbox, GtkOrientation orientation)
{
#if DUMP_DETAILS
g_message("Set orientation for %p to be %d", toolbox, orientation);
GType type = GTK_WIDGET_TYPE(toolbox);
g_message(" [%s]", g_type_name(type));
g_message(" %p", g_object_get_data(G_OBJECT(toolbox), BAR_ID_KEY));
#endif
GtkPositionType pos = (orientation == GTK_ORIENTATION_HORIZONTAL) ? GTK_POS_LEFT : GTK_POS_TOP;
GtkHandleBox* handleBox = 0;
if (GTK_IS_BIN(toolbox)) {
#if DUMP_DETAILS
g_message(" is a BIN");
#endif // DUMP_DETAILS
GtkWidget* child = gtk_bin_get_child(GTK_BIN(toolbox));
if (child) {
#if DUMP_DETAILS
GType type2 = GTK_WIDGET_TYPE(child);
g_message(" child [%s]", g_type_name(type2));
#endif // DUMP_DETAILS
if (GTK_IS_BOX(child)) {
#if DUMP_DETAILS
g_message(" is a BOX");
#endif // DUMP_DETAILS
GList* children = gtk_container_get_children(GTK_CONTAINER(child));
if (children) {
for (GList* curr = children; curr; curr = g_list_next(curr)) {
GtkWidget* child2 = GTK_WIDGET(curr->data);
#if DUMP_DETAILS
GType type3 = GTK_WIDGET_TYPE(child2);
g_message(" child2 [%s]", g_type_name(type3));
#endif // DUMP_DETAILS
if (GTK_IS_CONTAINER(child2)) {
GList* children2 = gtk_container_get_children(GTK_CONTAINER(child2));
if (children2) {
for (GList* curr2 = children2; curr2; curr2 = g_list_next(curr2)) {
GtkWidget* child3 = GTK_WIDGET(curr2->data);
#if DUMP_DETAILS
GType type4 = GTK_WIDGET_TYPE(child3);
g_message(" child3 [%s]", g_type_name(type4));
#endif // DUMP_DETAILS
if (GTK_IS_TOOLBAR(child3)) {
GtkToolbar* childBar = GTK_TOOLBAR(child3);
gtk_toolbar_set_orientation(childBar, orientation);
}
}
g_list_free(children2);
}
}
if (GTK_IS_TOOLBAR(child2)) {
GtkToolbar* childBar = GTK_TOOLBAR(child2);
gtk_toolbar_set_orientation(childBar, orientation);
if (GTK_IS_HANDLE_BOX(toolbox)) {
handleBox = GTK_HANDLE_BOX(toolbox);
}
} else {
g_message("need to add dynamic switch");
}
}
g_list_free(children);
} else {
// The call is being made before the toolbox proper has been setup.
if (GTK_IS_HANDLE_BOX(toolbox)) {
handleBox = GTK_HANDLE_BOX(toolbox);
} else {
g_object_set_data(G_OBJECT(toolbox), HANDLE_POS_MARK, GINT_TO_POINTER(pos));
}
}
} else if (GTK_IS_TOOLBAR(child)) {
GtkToolbar* toolbar = GTK_TOOLBAR(child);
gtk_toolbar_set_orientation( toolbar, orientation );
if (GTK_IS_HANDLE_BOX(toolbox)) {
handleBox = GTK_HANDLE_BOX(toolbox);
}
}
}
}
if (handleBox) {
gtk_handle_box_set_handle_position(handleBox, pos);
}
}
void setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
{
gchar const * descr =
"<ui>"
" <toolbar name='ToolToolbar'>"
" <!-- Basics -->"
" <toolitem action='ToolSelector' />"
" <toolitem action='ToolNode' />"
" <toolitem action='ToolTweak' />"
" <toolitem action='ToolZoom' />"
" <!-- Shapes -->"
" <toolitem action='ToolRect' />"
" <toolitem action='Tool3DBox' />"
" <toolitem action='ToolArc' />"
" <toolitem action='ToolStar' />"
" <toolitem action='ToolSpiral' />"
" <!-- Paths -->"
" <toolitem action='ToolPencil' />"
" <toolitem action='ToolPen' />"
" <toolitem action='ToolCalligraphic' />"
" <!-- Text -->"
" <toolitem action='ToolText' />"
" <!-- Paint large areas -->"
" <toolitem action='ToolSpray' />"
" <toolitem action='ToolEraser' />"
" <!-- Fill -->"
" <toolitem action='ToolPaintBucket' />"
" <toolitem action='ToolGradient' />"
" <toolitem action='ToolDropper' />"
" <toolitem action='ToolConnector' />"
// " <toolitem action='ToolLPETool' />"
" </toolbar>"
"</ui>";
setupToolboxCommon( toolbox, desktop, descr,
"/ui/ToolToolbar",
"/toolbox/tools/small");
}
void update_tool_toolbox( SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget * /*toolbox*/ )
{
gchar const *const tname = ( eventcontext
? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
: NULL );
Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions( desktop );
for (int i = 0 ; tools[i].type_name ; i++ ) {
Glib::RefPtr<Gtk::Action> act = mainActions->get_action( Inkscape::Verb::get(tools[i].verb)->get_id() );
if ( act ) {
bool setActive = tname && !strcmp(tname, tools[i].type_name);
Glib::RefPtr<VerbAction> verbAct = Glib::RefPtr<VerbAction>::cast_dynamic(act);
if ( verbAct ) {
verbAct->set_active(setActive);
}
}
}
}
void setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
GtkSizeGroup* grouper = gtk_size_group_new( GTK_SIZE_GROUP_BOTH );
Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions( desktop );
GtkUIManager* mgr = gtk_ui_manager_new();
GError* errVal = 0;
gtk_ui_manager_insert_action_group( mgr, mainActions->gobj(), 0 );
gtk_ui_manager_add_ui_from_string( mgr, ui_descr, -1, &errVal );
std::map<std::string, GtkWidget*> dataHolders;
for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
if ( aux_toolboxes[i].prep_func ) {
// converted to GtkActions and UIManager
GtkWidget* kludge = gtk_toolbar_new();
g_object_set_data( G_OBJECT(kludge), "dtw", desktop->canvas);
g_object_set_data( G_OBJECT(kludge), "desktop", desktop);
dataHolders[aux_toolboxes[i].type_name] = kludge;
aux_toolboxes[i].prep_func( desktop, mainActions->gobj(), G_OBJECT(kludge) );
} else {
GtkWidget *sub_toolbox = 0;
if (aux_toolboxes[i].create_func == NULL) {
sub_toolbox = sp_empty_toolbox_new(desktop);
} else {
sub_toolbox = aux_toolboxes[i].create_func(desktop);
}
gtk_size_group_add_widget( grouper, sub_toolbox );
gtk_container_add(GTK_CONTAINER(toolbox), sub_toolbox);
g_object_set_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name, sub_toolbox);
}
}
// Second pass to create toolbars *after* all GtkActions are created
for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
if ( aux_toolboxes[i].prep_func ) {
// converted to GtkActions and UIManager
GtkWidget* kludge = dataHolders[aux_toolboxes[i].type_name];
GtkWidget* holder = gtk_table_new( 1, 3, FALSE );
gtk_table_attach( GTK_TABLE(holder), kludge, 2, 3, 0, 1, GTK_SHRINK, GTK_SHRINK, 0, 0 );
gchar* tmp = g_strdup_printf( "/ui/%s", aux_toolboxes[i].ui_name );
GtkWidget* toolBar = gtk_ui_manager_get_widget( mgr, tmp );
g_free( tmp );
tmp = 0;
if ( prefs->getBool( "/toolbox/icononly", true) ) {
gtk_toolbar_set_style( GTK_TOOLBAR(toolBar), GTK_TOOLBAR_ICONS );
}
Inkscape::IconSize toolboxSize = ToolboxFactory::prefToSize("/toolbox/small");
gtk_toolbar_set_icon_size( GTK_TOOLBAR(toolBar), static_cast<GtkIconSize>(toolboxSize) );
gtk_table_attach( GTK_TABLE(holder), toolBar, 0, 1, 0, 1, (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), 0, 0 );
if ( aux_toolboxes[i].swatch_verb_id != SP_VERB_INVALID ) {
Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch( NULL, _(aux_toolboxes[i].swatch_tip) );
swatch->setDesktop( desktop );
swatch->setClickVerb( aux_toolboxes[i].swatch_verb_id );
swatch->setWatchedTool( aux_toolboxes[i].swatch_tool, true );
GtkWidget *swatch_ = GTK_WIDGET( swatch->gobj() );
gtk_table_attach( GTK_TABLE(holder), swatch_, 1, 2, 0, 1, (GtkAttachOptions)(GTK_SHRINK | GTK_FILL), (GtkAttachOptions)(GTK_EXPAND | GTK_FILL), AUX_BETWEEN_BUTTON_GROUPS, 0 );
}
gtk_widget_show_all( holder );
sp_set_font_size_smaller( holder );
gtk_size_group_add_widget( grouper, holder );
gtk_container_add( GTK_CONTAINER(toolbox), holder );
g_object_set_data( G_OBJECT(toolbox), aux_toolboxes[i].data_name, holder );
}
}
g_object_unref( G_OBJECT(grouper) );
}
void update_aux_toolbox(SPDesktop * /*desktop*/, SPEventContext *eventcontext, GtkWidget *toolbox)
{
gchar const *tname = ( eventcontext
? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
: NULL );
for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
GtkWidget *sub_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), aux_toolboxes[i].data_name));
if (tname && !strcmp(tname, aux_toolboxes[i].type_name)) {
gtk_widget_show_all(sub_toolbox);
g_object_set_data(G_OBJECT(toolbox), "shows", sub_toolbox);
} else {
gtk_widget_hide(sub_toolbox);
}
}
}
void setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
{
gchar const * descr =
"<ui>"
" <toolbar name='CommandsToolbar'>"
" <toolitem action='FileNew' />"
" <toolitem action='FileOpen' />"
" <toolitem action='FileSave' />"
" <toolitem action='FilePrint' />"
" <separator />"
" <toolitem action='FileImport' />"
" <toolitem action='FileExport' />"
" <separator />"
" <toolitem action='EditUndo' />"
" <toolitem action='EditRedo' />"
" <separator />"
" <toolitem action='EditCopy' />"
" <toolitem action='EditCut' />"
" <toolitem action='EditPaste' />"
" <separator />"
" <toolitem action='ZoomSelection' />"
" <toolitem action='ZoomDrawing' />"
" <toolitem action='ZoomPage' />"
" <separator />"
" <toolitem action='EditDuplicate' />"
" <toolitem action='EditClone' />"
" <toolitem action='EditUnlinkClone' />"
" <separator />"
" <toolitem action='SelectionGroup' />"
" <toolitem action='SelectionUnGroup' />"
" <separator />"
" <toolitem action='DialogFillStroke' />"
" <toolitem action='DialogText' />"
" <toolitem action='DialogLayers' />"
" <toolitem action='DialogXMLEditor' />"
" <toolitem action='DialogAlignDistribute' />"
" <separator />"
" <toolitem action='DialogPreferences' />"
" <toolitem action='DialogDocumentProperties' />"
" </toolbar>"
"</ui>";
setupToolboxCommon( toolbox, desktop, descr,
"/ui/CommandsToolbar",
"/toolbox/small" );
}
void update_commands_toolbox(SPDesktop * /*desktop*/, SPEventContext * /*eventcontext*/, GtkWidget * /*toolbox*/)
{
}
static void toggle_snap_callback(GtkToggleAction *act, gpointer data) //data points to the toolbox
{
if (g_object_get_data(G_OBJECT(data), "freeze" )) {
return;
}
gpointer ptr = g_object_get_data(G_OBJECT(data), "desktop");
g_assert(ptr != NULL);
SPDesktop *dt = reinterpret_cast<SPDesktop*>(ptr);
SPNamedView *nv = sp_desktop_namedview(dt);
SPDocument *doc = SP_OBJECT_DOCUMENT(nv);
if (dt == NULL || nv == NULL) {
g_warning("No desktop or namedview specified (in toggle_snap_callback)!");
return;
}
Inkscape::XML::Node *repr = SP_OBJECT_REPR(nv);
if (repr == NULL) {
g_warning("This namedview doesn't have a xml representation attached!");
return;
}
bool saved = sp_document_get_undo_sensitive(doc);
sp_document_set_undo_sensitive(doc, false);
bool v = false;
SPAttributeEnum attr = (SPAttributeEnum) GPOINTER_TO_INT(g_object_get_data(G_OBJECT(act), "SP_ATTR_INKSCAPE"));
switch (attr) {
case SP_ATTR_INKSCAPE_SNAP_GLOBAL:
dt->toggleSnapGlobal();
break;
case SP_ATTR_INKSCAPE_SNAP_BBOX:
v = nv->snap_manager.snapprefs.getSnapModeBBox();
sp_repr_set_boolean(repr, "inkscape:snap-bbox", !v);
break;
case SP_ATTR_INKSCAPE_BBOX_PATHS:
v = nv->snap_manager.snapprefs.getSnapToBBoxPath();
sp_repr_set_boolean(repr, "inkscape:bbox-paths", !v);
break;
case SP_ATTR_INKSCAPE_BBOX_NODES:
v = nv->snap_manager.snapprefs.getSnapToBBoxNode();
sp_repr_set_boolean(repr, "inkscape:bbox-nodes", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_NODES:
v = nv->snap_manager.snapprefs.getSnapModeNode();
sp_repr_set_boolean(repr, "inkscape:snap-nodes", !v);
break;
case SP_ATTR_INKSCAPE_OBJECT_PATHS:
v = nv->snap_manager.snapprefs.getSnapToItemPath();
sp_repr_set_boolean(repr, "inkscape:object-paths", !v);
break;
case SP_ATTR_INKSCAPE_OBJECT_NODES:
v = nv->snap_manager.snapprefs.getSnapToItemNode();
sp_repr_set_boolean(repr, "inkscape:object-nodes", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_SMOOTH_NODES:
v = nv->snap_manager.snapprefs.getSnapSmoothNodes();
sp_repr_set_boolean(repr, "inkscape:snap-smooth-nodes", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_INTERS_PATHS:
v = nv->snap_manager.snapprefs.getSnapIntersectionCS();
sp_repr_set_boolean(repr, "inkscape:snap-intersection-paths", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_CENTER:
v = nv->snap_manager.snapprefs.getIncludeItemCenter();
sp_repr_set_boolean(repr, "inkscape:snap-center", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_GRIDS:
v = nv->snap_manager.snapprefs.getSnapToGrids();
sp_repr_set_boolean(repr, "inkscape:snap-grids", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_TO_GUIDES:
v = nv->snap_manager.snapprefs.getSnapToGuides();
sp_repr_set_boolean(repr, "inkscape:snap-to-guides", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_PAGE:
v = nv->snap_manager.snapprefs.getSnapToPageBorder();
sp_repr_set_boolean(repr, "inkscape:snap-page", !v);
break;
/*case SP_ATTR_INKSCAPE_SNAP_INTERS_GRIDGUIDE:
v = nv->snap_manager.snapprefs.getSnapIntersectionGG();
sp_repr_set_boolean(repr, "inkscape:snap-intersection-grid-guide", !v);
break;*/
case SP_ATTR_INKSCAPE_SNAP_LINE_MIDPOINTS:
v = nv->snap_manager.snapprefs.getSnapLineMidpoints();
sp_repr_set_boolean(repr, "inkscape:snap-midpoints", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_OBJECT_MIDPOINTS:
v = nv->snap_manager.snapprefs.getSnapObjectMidpoints();
sp_repr_set_boolean(repr, "inkscape:snap-object-midpoints", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_BBOX_EDGE_MIDPOINTS:
v = nv->snap_manager.snapprefs.getSnapBBoxEdgeMidpoints();
sp_repr_set_boolean(repr, "inkscape:snap-bbox-edge-midpoints", !v);
break;
case SP_ATTR_INKSCAPE_SNAP_BBOX_MIDPOINTS:
v = nv->snap_manager.snapprefs.getSnapBBoxMidpoints();
sp_repr_set_boolean(repr, "inkscape:snap-bbox-midpoints", !v);
break;
default:
g_warning("toggle_snap_callback has been called with an ID for which no action has been defined");
break;
}
// The snapping preferences are stored in the document, and therefore toggling makes the document dirty
doc->setModifiedSinceSave();
sp_document_set_undo_sensitive(doc, saved);
}
void setup_snap_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
{
Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions(desktop);
gchar const * descr =
"<ui>"
" <toolbar name='SnapToolbar'>"
" <toolitem action='ToggleSnapGlobal' />"
" <separator />"
" <toolitem action='ToggleSnapFromBBoxCorner' />"
" <toolitem action='ToggleSnapToBBoxPath' />"
" <toolitem action='ToggleSnapToBBoxNode' />"
" <toolitem action='ToggleSnapToFromBBoxEdgeMidpoints' />"
" <toolitem action='ToggleSnapToFromBBoxCenters' />"
" <separator />"
" <toolitem action='ToggleSnapFromNode' />"
" <toolitem action='ToggleSnapToItemPath' />"
" <toolitem action='ToggleSnapToPathIntersections' />"
" <toolitem action='ToggleSnapToItemNode' />"
" <toolitem action='ToggleSnapToSmoothNodes' />"
" <toolitem action='ToggleSnapToFromLineMidpoints' />"
" <toolitem action='ToggleSnapToFromObjectCenters' />"
" <toolitem action='ToggleSnapToFromRotationCenter' />"
" <separator />"
" <toolitem action='ToggleSnapToPageBorder' />"
" <toolitem action='ToggleSnapToGrids' />"
" <toolitem action='ToggleSnapToGuides' />"
//" <toolitem action='ToggleSnapToGridGuideIntersections' />"
" </toolbar>"
"</ui>";
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
{
// TODO: This is a cludge. On the one hand we have verbs+actions,
// on the other we have all these explicit callbacks specified here.
// We should really unify these (should save some lines of code as well).
// For example, this action could be based on the verb(+action) + PrefsPusher.
Inkscape::Verb* verb = Inkscape::Verb::get(SP_VERB_TOGGLE_SNAPPING);
InkToggleAction* act = ink_toggle_action_new(verb->get_id(),
verb->get_name(), verb->get_tip(), INKSCAPE_ICON_SNAP, secondarySize,
SP_ATTR_INKSCAPE_SNAP_GLOBAL);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapFromBBoxCorner",
_("Bounding box"), _("Snap bounding box corners"), INKSCAPE_ICON_SNAP_BOUNDING_BOX,
secondarySize, SP_ATTR_INKSCAPE_SNAP_BBOX);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToBBoxPath",
_("Bounding box edges"), _("Snap to edges of a bounding box"),
INKSCAPE_ICON_SNAP_BOUNDING_BOX_EDGES, secondarySize, SP_ATTR_INKSCAPE_BBOX_PATHS);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToBBoxNode",
_("Bounding box corners"), _("Snap to bounding box corners"),
INKSCAPE_ICON_SNAP_BOUNDING_BOX_CORNERS, secondarySize, SP_ATTR_INKSCAPE_BBOX_NODES);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromBBoxEdgeMidpoints",
_("BBox Edge Midpoints"), _("Snap from and to midpoints of bounding box edges"),
INKSCAPE_ICON_SNAP_BOUNDING_BOX_MIDPOINTS, secondarySize,
SP_ATTR_INKSCAPE_SNAP_BBOX_EDGE_MIDPOINTS);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromBBoxCenters",
_("BBox Centers"), _("Snapping from and to centers of bounding boxes"),
INKSCAPE_ICON_SNAP_BOUNDING_BOX_CENTER, secondarySize, SP_ATTR_INKSCAPE_SNAP_BBOX_MIDPOINTS);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapFromNode",
_("Nodes"), _("Snap nodes or handles"), INKSCAPE_ICON_SNAP_NODES, secondarySize, SP_ATTR_INKSCAPE_SNAP_NODES);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToItemPath",
_("Paths"), _("Snap to paths"), INKSCAPE_ICON_SNAP_NODES_PATH, secondarySize,
SP_ATTR_INKSCAPE_OBJECT_PATHS);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToPathIntersections",
_("Path intersections"), _("Snap to path intersections"),
INKSCAPE_ICON_SNAP_NODES_INTERSECTION, secondarySize, SP_ATTR_INKSCAPE_SNAP_INTERS_PATHS);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToItemNode",
_("To nodes"), _("Snap to cusp nodes"), INKSCAPE_ICON_SNAP_NODES_CUSP, secondarySize,
SP_ATTR_INKSCAPE_OBJECT_NODES);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToSmoothNodes",
_("Smooth nodes"), _("Snap to smooth nodes"), INKSCAPE_ICON_SNAP_NODES_SMOOTH,
secondarySize, SP_ATTR_INKSCAPE_SNAP_SMOOTH_NODES);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromLineMidpoints",
_("Line Midpoints"), _("Snap from and to midpoints of line segments"),
INKSCAPE_ICON_SNAP_NODES_MIDPOINT, secondarySize, SP_ATTR_INKSCAPE_SNAP_LINE_MIDPOINTS);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromObjectCenters",
_("Object Centers"), _("Snap from and to centers of objects"),
INKSCAPE_ICON_SNAP_NODES_CENTER, secondarySize, SP_ATTR_INKSCAPE_SNAP_OBJECT_MIDPOINTS);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToFromRotationCenter",
_("Rotation Centers"), _("Snap from and to an item's rotation center"),
INKSCAPE_ICON_SNAP_NODES_ROTATION_CENTER, secondarySize, SP_ATTR_INKSCAPE_SNAP_CENTER);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToPageBorder",
_("Page border"), _("Snap to the page border"), INKSCAPE_ICON_SNAP_PAGE,
secondarySize, SP_ATTR_INKSCAPE_SNAP_PAGE);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToGrids",
_("Grids"), _("Snap to grids"), INKSCAPE_ICON_GRID_RECTANGULAR, secondarySize,
SP_ATTR_INKSCAPE_SNAP_GRIDS);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToGuides",
_("Guides"), _("Snap to guides"), INKSCAPE_ICON_GUIDES, secondarySize,
SP_ATTR_INKSCAPE_SNAP_TO_GUIDES);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}
/*{
InkToggleAction* act = ink_toggle_action_new("ToggleSnapToGridGuideIntersections",
_("Grid/guide intersections"), _("Snap to intersections of a grid with a guide"),
INKSCAPE_ICON_SNAP_GRID_GUIDE_INTERSECTIONS, secondarySize,
SP_ATTR_INKSCAPE_SNAP_INTERS_GRIDGUIDE);
gtk_action_group_add_action( mainActions->gobj(), GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_snap_callback), toolbox );
}*/
setupToolboxCommon( toolbox, desktop, descr,
"/ui/SnapToolbar",
"/toolbox/secondary" );
}
Glib::ustring ToolboxFactory::getToolboxName(GtkWidget* toolbox)
{
Glib::ustring name;
BarId id = static_cast<BarId>( GPOINTER_TO_INT(g_object_get_data(G_OBJECT(toolbox), BAR_ID_KEY)) );
switch(id) {
case BAR_TOOL:
name = "ToolToolbar";
break;
case BAR_AUX:
name = "AuxToolbar";
break;
case BAR_COMMANDS:
name = "CommandsToolbar";
break;
case BAR_SNAP:
name = "SnapToolbar";
break;
}
return name;
}
void ToolboxFactory::updateSnapToolbox(SPDesktop *desktop, SPEventContext * /*eventcontext*/, GtkWidget *toolbox)
{
g_assert(desktop != NULL);
g_assert(toolbox != NULL);
SPNamedView *nv = sp_desktop_namedview(desktop);
if (nv == NULL) {
g_warning("Namedview cannot be retrieved (in updateSnapToolbox)!");
return;
}
Glib::RefPtr<Gtk::ActionGroup> mainActions = create_or_fetch_actions(desktop);
Glib::RefPtr<Gtk::Action> act1 = mainActions->get_action("ToggleSnapGlobal");
Glib::RefPtr<Gtk::Action> act2 = mainActions->get_action("ToggleSnapFromBBoxCorner");
Glib::RefPtr<Gtk::Action> act3 = mainActions->get_action("ToggleSnapToBBoxPath");
Glib::RefPtr<Gtk::Action> act4 = mainActions->get_action("ToggleSnapToBBoxNode");
Glib::RefPtr<Gtk::Action> act4b = mainActions->get_action("ToggleSnapToFromBBoxEdgeMidpoints");
Glib::RefPtr<Gtk::Action> act4c = mainActions->get_action("ToggleSnapToFromBBoxCenters");
Glib::RefPtr<Gtk::Action> act5 = mainActions->get_action("ToggleSnapFromNode");
Glib::RefPtr<Gtk::Action> act6 = mainActions->get_action("ToggleSnapToItemPath");
Glib::RefPtr<Gtk::Action> act6b = mainActions->get_action("ToggleSnapToPathIntersections");
Glib::RefPtr<Gtk::Action> act7 = mainActions->get_action("ToggleSnapToItemNode");
Glib::RefPtr<Gtk::Action> act8 = mainActions->get_action("ToggleSnapToSmoothNodes");
Glib::RefPtr<Gtk::Action> act9 = mainActions->get_action("ToggleSnapToFromLineMidpoints");
Glib::RefPtr<Gtk::Action> act10 = mainActions->get_action("ToggleSnapToFromObjectCenters");
Glib::RefPtr<Gtk::Action> act11 = mainActions->get_action("ToggleSnapToFromRotationCenter");
Glib::RefPtr<Gtk::Action> act12 = mainActions->get_action("ToggleSnapToPageBorder");
//Glib::RefPtr<Gtk::Action> act13 = mainActions->get_action("ToggleSnapToGridGuideIntersections");
Glib::RefPtr<Gtk::Action> act14 = mainActions->get_action("ToggleSnapToGrids");
Glib::RefPtr<Gtk::Action> act15 = mainActions->get_action("ToggleSnapToGuides");
if (!act1) {
return; // The snap actions haven't been defined yet (might be the case during startup)
}
// The ..._set_active calls below will toggle the buttons, but this shouldn't lead to
// changes in our document because we're only updating the UI;
// Setting the "freeze" parameter to true will block the code in toggle_snap_callback()
g_object_set_data(G_OBJECT(toolbox), "freeze", GINT_TO_POINTER(TRUE));
bool const c1 = nv->snap_manager.snapprefs.getSnapEnabledGlobally();
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act1->gobj()), c1);
bool const c2 = nv->snap_manager.snapprefs.getSnapModeBBox();
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act2->gobj()), c2);
gtk_action_set_sensitive(GTK_ACTION(act2->gobj()), c1);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act3->gobj()), nv->snap_manager.snapprefs.getSnapToBBoxPath());
gtk_action_set_sensitive(GTK_ACTION(act3->gobj()), c1 && c2);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act4->gobj()), nv->snap_manager.snapprefs.getSnapToBBoxNode());
gtk_action_set_sensitive(GTK_ACTION(act4->gobj()), c1 && c2);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act4b->gobj()), nv->snap_manager.snapprefs.getSnapBBoxEdgeMidpoints());
gtk_action_set_sensitive(GTK_ACTION(act4b->gobj()), c1 && c2);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act4c->gobj()), nv->snap_manager.snapprefs.getSnapBBoxMidpoints());
gtk_action_set_sensitive(GTK_ACTION(act4c->gobj()), c1 && c2);
bool const c3 = nv->snap_manager.snapprefs.getSnapModeNode();
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act5->gobj()), c3);
gtk_action_set_sensitive(GTK_ACTION(act5->gobj()), c1);
bool const c4 = nv->snap_manager.snapprefs.getSnapToItemPath();
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act6->gobj()), c4);
gtk_action_set_sensitive(GTK_ACTION(act6->gobj()), c1 && c3);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act6b->gobj()), nv->snap_manager.snapprefs.getSnapIntersectionCS());
gtk_action_set_sensitive(GTK_ACTION(act6b->gobj()), c1 && c3 && c4);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act7->gobj()), nv->snap_manager.snapprefs.getSnapToItemNode());
gtk_action_set_sensitive(GTK_ACTION(act7->gobj()), c1 && c3);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act8->gobj()), nv->snap_manager.snapprefs.getSnapSmoothNodes());
gtk_action_set_sensitive(GTK_ACTION(act8->gobj()), c1 && c3);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act9->gobj()), nv->snap_manager.snapprefs.getSnapLineMidpoints());
gtk_action_set_sensitive(GTK_ACTION(act9->gobj()), c1 && c3);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act10->gobj()), nv->snap_manager.snapprefs.getSnapObjectMidpoints());
gtk_action_set_sensitive(GTK_ACTION(act10->gobj()), c1 && c3);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act11->gobj()), nv->snap_manager.snapprefs.getIncludeItemCenter());
gtk_action_set_sensitive(GTK_ACTION(act11->gobj()), c1 && c3);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act12->gobj()), nv->snap_manager.snapprefs.getSnapToPageBorder());
gtk_action_set_sensitive(GTK_ACTION(act12->gobj()), c1);
//gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act13->gobj()), nv->snap_manager.snapprefs.getSnapIntersectionGG());
//gtk_action_set_sensitive(GTK_ACTION(act13->gobj()), c1);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act14->gobj()), nv->snap_manager.snapprefs.getSnapToGrids());
gtk_action_set_sensitive(GTK_ACTION(act14->gobj()), c1);
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act15->gobj()), nv->snap_manager.snapprefs.getSnapToGuides());
gtk_action_set_sensitive(GTK_ACTION(act15->gobj()), c1);
g_object_set_data(G_OBJECT(toolbox), "freeze", GINT_TO_POINTER(FALSE)); // unfreeze (see above)
}
void ToolboxFactory::showAuxToolbox(GtkWidget *toolbox_toplevel)
{
gtk_widget_show(toolbox_toplevel);
GtkWidget *toolbox = gtk_bin_get_child(GTK_BIN(toolbox_toplevel));
GtkWidget *shown_toolbox = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "shows"));
if (!shown_toolbox) {
return;
}
gtk_widget_show(toolbox);
gtk_widget_show_all(shown_toolbox);
}
static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_toolbar_new();
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
return tbl;
}
#define MODE_LABEL_WIDTH 70
//########################
//## Star ##
//########################
static void sp_stb_magnitude_value_changed( GtkAdjustment *adj, GObject *dataKludge )
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
// do not remember prefs if this call is initiated by an undo change, because undoing object
// creation sets bogus values to its attributes before it is deleted
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt("/tools/shapes/star/magnitude", (gint)adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data( dataKludge, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
bool modmade = false;
Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = selection->itemList();
for (; items != NULL; items = items->next) {
if (SP_IS_STAR((SPItem *) items->data)) {
Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
sp_repr_set_int(repr,"sodipodi:sides",(gint)adj->value);
sp_repr_set_svg_double(repr, "sodipodi:arg2",
(sp_repr_get_double_attribute(repr, "sodipodi:arg1", 0.5)
+ M_PI / (gint)adj->value));
SP_OBJECT((SPItem *) items->data)->updateRepr();
modmade = true;
}
}
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
_("Star: Change number of corners"));
}
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_stb_proportion_value_changed( GtkAdjustment *adj, GObject *dataKludge )
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
if (!IS_NAN(adj->value)) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble("/tools/shapes/star/proportion", adj->value);
}
}
// quit if run by the attr_changed listener
if (g_object_get_data( dataKludge, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
bool modmade = false;
Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = selection->itemList();
for (; items != NULL; items = items->next) {
if (SP_IS_STAR((SPItem *) items->data)) {
Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
if (r2 < r1) {
sp_repr_set_svg_double(repr, "sodipodi:r2", r1*adj->value);
} else {
sp_repr_set_svg_double(repr, "sodipodi:r1", r2*adj->value);
}
SP_OBJECT((SPItem *) items->data)->updateRepr();
modmade = true;
}
}
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
_("Star: Change spoke ratio"));
}
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_stb_sides_flat_state_changed( EgeSelectOneAction *act, GObject *dataKludge )
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
bool flat = ege_select_one_action_get_active( act ) == 0;
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool( "/tools/shapes/star/isflatsided", flat);
}
// quit if run by the attr_changed listener
if (g_object_get_data( dataKludge, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = selection->itemList();
GtkAction* prop_action = GTK_ACTION( g_object_get_data( dataKludge, "prop_action" ) );
bool modmade = false;
if ( prop_action ) {
gtk_action_set_sensitive( prop_action, !flat );
}
for (; items != NULL; items = items->next) {
if (SP_IS_STAR((SPItem *) items->data)) {
Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
repr->setAttribute("inkscape:flatsided", flat ? "true" : "false" );
SP_OBJECT((SPItem *) items->data)->updateRepr();
modmade = true;
}
}
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
flat ? _("Make polygon") : _("Make star"));
}
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_stb_rounded_value_changed( GtkAdjustment *adj, GObject *dataKludge )
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble("/tools/shapes/star/rounded", (gdouble) adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data( dataKludge, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
bool modmade = false;
Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = selection->itemList();
for (; items != NULL; items = items->next) {
if (SP_IS_STAR((SPItem *) items->data)) {
Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
sp_repr_set_svg_double(repr, "inkscape:rounded", (gdouble) adj->value);
SP_OBJECT(items->data)->updateRepr();
modmade = true;
}
}
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
_("Star: Change rounding"));
}
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_stb_randomized_value_changed( GtkAdjustment *adj, GObject *dataKludge )
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble("/tools/shapes/star/randomized", (gdouble) adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data( dataKludge, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(TRUE) );
bool modmade = false;
Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = selection->itemList();
for (; items != NULL; items = items->next) {
if (SP_IS_STAR((SPItem *) items->data)) {
Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
sp_repr_set_svg_double(repr, "inkscape:randomized", (gdouble) adj->value);
SP_OBJECT(items->data)->updateRepr();
modmade = true;
}
}
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
_("Star: Change randomization"));
}
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
}
static void star_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const *name,
gchar const * /*old_value*/, gchar const * /*new_value*/,
bool /*is_interactive*/, gpointer data)
{
GtkWidget *tbl = GTK_WIDGET(data);
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent callbacks from responding
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
GtkAdjustment *adj = 0;
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
bool isFlatSided = prefs->getBool("/tools/shapes/star/isflatsided", true);
if (!strcmp(name, "inkscape:randomized")) {
adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(tbl), "randomized") );
gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:randomized", 0.0));
} else if (!strcmp(name, "inkscape:rounded")) {
adj = GTK_ADJUSTMENT( gtk_object_get_data(GTK_OBJECT(tbl), "rounded") );
gtk_adjustment_set_value(adj, sp_repr_get_double_attribute(repr, "inkscape:rounded", 0.0));
} else if (!strcmp(name, "inkscape:flatsided")) {
GtkAction* prop_action = GTK_ACTION( g_object_get_data(G_OBJECT(tbl), "prop_action") );
char const *flatsides = repr->attribute("inkscape:flatsided");
EgeSelectOneAction* flat_action = EGE_SELECT_ONE_ACTION( g_object_get_data( G_OBJECT(tbl), "flat_action" ) );
if ( flatsides && !strcmp(flatsides,"false") ) {
ege_select_one_action_set_active( flat_action, 1 );
gtk_action_set_sensitive( prop_action, TRUE );
} else {
ege_select_one_action_set_active( flat_action, 0 );
gtk_action_set_sensitive( prop_action, FALSE );
}
} else if ((!strcmp(name, "sodipodi:r1") || !strcmp(name, "sodipodi:r2")) && (!isFlatSided) ) {
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
gdouble r1 = sp_repr_get_double_attribute(repr, "sodipodi:r1", 1.0);
gdouble r2 = sp_repr_get_double_attribute(repr, "sodipodi:r2", 1.0);
if (r2 < r1) {
gtk_adjustment_set_value(adj, r2/r1);
} else {
gtk_adjustment_set_value(adj, r1/r2);
}
} else if (!strcmp(name, "sodipodi:sides")) {
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
gtk_adjustment_set_value(adj, sp_repr_get_int_attribute(repr, "sodipodi:sides", 0));
}
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
}
static Inkscape::XML::NodeEventVector star_tb_repr_events =
{
NULL, /* child_added */
NULL, /* child_removed */
star_tb_event_attr_changed,
NULL, /* content_changed */
NULL /* order_changed */
};
/**
* \param selection Should not be NULL.
*/
static void
sp_star_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
{
int n_selected = 0;
Inkscape::XML::Node *repr = NULL;
purge_repr_listener( tbl, tbl );
for (GSList const *items = selection->itemList();
items != NULL;
items = items->next)
{
if (SP_IS_STAR((SPItem *) items->data)) {
n_selected++;
repr = SP_OBJECT_REPR((SPItem *) items->data);
}
}
EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
if (n_selected == 0) {
g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
} else if (n_selected == 1) {
g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
if (repr) {
g_object_set_data( tbl, "repr", repr );
Inkscape::GC::anchor(repr);
sp_repr_add_listener(repr, &star_tb_repr_events, tbl);
sp_repr_synthesize_events(repr, &star_tb_repr_events, tbl);
}
} else {
// FIXME: implement averaging of all parameters for multiple selected stars
//gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
//gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
}
}
static void sp_stb_defaults( GtkWidget * /*widget*/, GObject *dataKludge )
{
// FIXME: in this and all other _default functions, set some flag telling the value_changed
// callbacks to lump all the changes for all selected objects in one undo step
GtkAdjustment *adj = 0;
// fixme: make settable in prefs!
gint mag = 5;
gdouble prop = 0.5;
gboolean flat = FALSE;
gdouble randomized = 0;
gdouble rounded = 0;
EgeSelectOneAction* flat_action = EGE_SELECT_ONE_ACTION( g_object_get_data( dataKludge, "flat_action" ) );
ege_select_one_action_set_active( flat_action, flat ? 0 : 1 );
GtkAction* sb2 = GTK_ACTION( g_object_get_data( dataKludge, "prop_action" ) );
gtk_action_set_sensitive( sb2, !flat );
adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "magnitude" ) );
gtk_adjustment_set_value(adj, mag);
gtk_adjustment_value_changed(adj);
adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "proportion" ) );
gtk_adjustment_set_value(adj, prop);
gtk_adjustment_value_changed(adj);
adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "rounded" ) );
gtk_adjustment_set_value(adj, rounded);
gtk_adjustment_value_changed(adj);
adj = GTK_ADJUSTMENT( g_object_get_data( dataKludge, "randomized" ) );
gtk_adjustment_set_value(adj, randomized);
gtk_adjustment_value_changed(adj);
}
// public:
void sp_toolbox_add_label(GtkWidget *tbl, gchar const *title, bool wide)
{
GtkWidget *boxl = gtk_hbox_new(FALSE, 0);
if (wide) {
gtk_widget_set_size_request(boxl, MODE_LABEL_WIDTH, -1);
}
GtkWidget *l = gtk_label_new(NULL);
gtk_label_set_markup(GTK_LABEL(l), title);
gtk_box_pack_end(GTK_BOX(boxl), l, FALSE, FALSE, 0);
if ( GTK_IS_TOOLBAR(tbl) ) {
gtk_toolbar_append_widget( GTK_TOOLBAR(tbl), boxl, "", "" );
} else {
gtk_box_pack_start(GTK_BOX(tbl), boxl, FALSE, FALSE, 0);
}
gtk_object_set_data(GTK_OBJECT(tbl), "mode_label", l);
}
static void sp_star_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
{
EgeOutputAction* act = ege_output_action_new( "StarStateAction", _("<b>New:</b>"), "", 0 );
ege_output_action_set_use_markup( act, TRUE );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "mode_action", act );
}
{
EgeAdjustmentAction* eact = 0;
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
bool isFlatSided = prefs->getBool("/tools/shapes/star/isflatsided", true);
/* Flatsided checkbox */
{
GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Polygon"),
1, _("Regular polygon (with one handle) instead of a star"),
2, INKSCAPE_ICON_DRAW_POLYGON,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Star"),
1, _("Star instead of a regular polygon (with one handle)"),
2, INKSCAPE_ICON_DRAW_STAR,
-1 );
EgeSelectOneAction* act = ege_select_one_action_new( "FlatAction", (""), (""), NULL, GTK_TREE_MODEL(model) );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "flat_action", act );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_icon_size( act, secondarySize );
ege_select_one_action_set_tooltip_column( act, 1 );
ege_select_one_action_set_active( act, isFlatSided ? 0 : 1 );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_stb_sides_flat_state_changed), holder);
}
/* Magnitude */
{
gchar const* labels[] = {_("triangle/tri-star"), _("square/quad-star"), _("pentagon/five-pointed star"), _("hexagon/six-pointed star"), 0, 0, 0, 0, 0};
gdouble values[] = {3, 4, 5, 6, 7, 8, 10, 12, 20};
eact = create_adjustment_action( "MagnitudeAction",
_("Corners"), _("Corners:"), _("Number of corners of a polygon or star"),
"/tools/shapes/star/magnitude", 3,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
3, 1024, 1, 5,
labels, values, G_N_ELEMENTS(labels),
sp_stb_magnitude_value_changed,
1.0, 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
/* Spoke ratio */
{
gchar const* labels[] = {_("thin-ray star"), 0, _("pentagram"), _("hexagram"), _("heptagram"), _("octagram"), _("regular polygon")};
gdouble values[] = {0.01, 0.2, 0.382, 0.577, 0.692, 0.765, 1};
eact = create_adjustment_action( "SpokeAction",
_("Spoke ratio"), _("Spoke ratio:"),
// TRANSLATORS: Tip radius of a star is the distance from the center to the farthest handle.
// Base radius is the same for the closest handle.
_("Base radius to tip radius ratio"),
"/tools/shapes/star/proportion", 0.5,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
0.01, 1.0, 0.01, 0.1,
labels, values, G_N_ELEMENTS(labels),
sp_stb_proportion_value_changed );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
g_object_set_data( holder, "prop_action", eact );
}
if ( !isFlatSided ) {
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
} else {
gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
}
/* Roundedness */
{
gchar const* labels[] = {_("stretched"), _("twisted"), _("slightly pinched"), _("NOT rounded"), _("slightly rounded"), _("visibly rounded"), _("well rounded"), _("amply rounded"), 0, _("stretched"), _("blown up")};
gdouble values[] = {-1, -0.2, -0.03, 0, 0.05, 0.1, 0.2, 0.3, 0.5, 1, 10};
eact = create_adjustment_action( "RoundednessAction",
_("Rounded"), _("Rounded:"), _("How much rounded are the corners (0 for sharp)"),
"/tools/shapes/star/rounded", 0.0,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
-10.0, 10.0, 0.01, 0.1,
labels, values, G_N_ELEMENTS(labels),
sp_stb_rounded_value_changed );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
/* Randomization */
{
gchar const* labels[] = {_("NOT randomized"), _("slightly irregular"), _("visibly randomized"), _("strongly randomized"), _("blown up")};
gdouble values[] = {0, 0.01, 0.1, 0.5, 10};
eact = create_adjustment_action( "RandomizationAction",
_("Randomized"), _("Randomized:"), _("Scatter randomly the corners and angles"),
"/tools/shapes/star/randomized", 0.0,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
-10.0, 10.0, 0.001, 0.01,
labels, values, G_N_ELEMENTS(labels),
sp_stb_randomized_value_changed, 0.1, 3 );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
}
{
/* Reset */
{
GtkAction* act = gtk_action_new( "StarResetAction",
_("Defaults"),
_("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
GTK_STOCK_CLEAR );
g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(sp_stb_defaults), holder );
gtk_action_group_add_action( mainActions, act );
gtk_action_set_sensitive( act, TRUE );
}
}
sigc::connection *connection = new sigc::connection(
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_star_toolbox_selection_changed), (GObject *)holder))
);
g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
}
//########################
//## Rect ##
//########################
static void sp_rtb_sensitivize( GObject *tbl )
{
GtkAdjustment *adj1 = GTK_ADJUSTMENT( g_object_get_data(tbl, "rx") );
GtkAdjustment *adj2 = GTK_ADJUSTMENT( g_object_get_data(tbl, "ry") );
GtkAction* not_rounded = GTK_ACTION( g_object_get_data(tbl, "not_rounded") );
if (adj1->value == 0 && adj2->value == 0 && g_object_get_data(tbl, "single")) { // only for a single selected rect (for now)
gtk_action_set_sensitive( not_rounded, FALSE );
} else {
gtk_action_set_sensitive( not_rounded, TRUE );
}
}
static void sp_rtb_value_changed(GtkAdjustment *adj, GObject *tbl, gchar const *value_name,
void (*setter)(SPRect *, gdouble))
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
UnitTracker* tracker = reinterpret_cast<UnitTracker*>(g_object_get_data( tbl, "tracker" ));
SPUnit const *unit = tracker->getActiveUnit();
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble(Glib::ustring("/tools/shapes/rect/") + value_name, sp_units_get_pixels(adj->value, *unit));
}
// quit if run by the attr_changed listener
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
bool modmade = false;
Inkscape::Selection *selection = sp_desktop_selection(desktop);
for (GSList const *items = selection->itemList(); items != NULL; items = items->next) {
if (SP_IS_RECT(items->data)) {
if (adj->value != 0) {
setter(SP_RECT(items->data), sp_units_get_pixels(adj->value, *unit));
} else {
SP_OBJECT_REPR(items->data)->setAttribute(value_name, NULL);
}
modmade = true;
}
}
sp_rtb_sensitivize( tbl );
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_RECT,
_("Change rectangle"));
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_rtb_rx_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_rtb_value_changed(adj, tbl, "rx", sp_rect_set_visible_rx);
}
static void sp_rtb_ry_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_rtb_value_changed(adj, tbl, "ry", sp_rect_set_visible_ry);
}
static void sp_rtb_width_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_rtb_value_changed(adj, tbl, "width", sp_rect_set_visible_width);
}
static void sp_rtb_height_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_rtb_value_changed(adj, tbl, "height", sp_rect_set_visible_height);
}
static void sp_rtb_defaults( GtkWidget * /*widget*/, GObject *obj)
{
GtkAdjustment *adj = 0;
adj = GTK_ADJUSTMENT( g_object_get_data(obj, "rx") );
gtk_adjustment_set_value(adj, 0.0);
// this is necessary if the previous value was 0, but we still need to run the callback to change all selected objects
gtk_adjustment_value_changed(adj);
adj = GTK_ADJUSTMENT( g_object_get_data(obj, "ry") );
gtk_adjustment_set_value(adj, 0.0);
gtk_adjustment_value_changed(adj);
sp_rtb_sensitivize( obj );
}
static void rect_tb_event_attr_changed(Inkscape::XML::Node * /*repr*/, gchar const * /*name*/,
gchar const * /*old_value*/, gchar const * /*new_value*/,
bool /*is_interactive*/, gpointer data)
{
GObject *tbl = G_OBJECT(data);
// quit if run by the _changed callbacks
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent callbacks from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
UnitTracker* tracker = reinterpret_cast<UnitTracker*>( g_object_get_data( tbl, "tracker" ) );
SPUnit const *unit = tracker->getActiveUnit();
gpointer item = g_object_get_data( tbl, "item" );
if (item && SP_IS_RECT(item)) {
{
GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "rx" ) );
gdouble rx = sp_rect_get_visible_rx(SP_RECT(item));
gtk_adjustment_set_value(adj, sp_pixels_get_units(rx, *unit));
}
{
GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "ry" ) );
gdouble ry = sp_rect_get_visible_ry(SP_RECT(item));
gtk_adjustment_set_value(adj, sp_pixels_get_units(ry, *unit));
}
{
GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "width" ) );
gdouble width = sp_rect_get_visible_width (SP_RECT(item));
gtk_adjustment_set_value(adj, sp_pixels_get_units(width, *unit));
}
{
GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "height" ) );
gdouble height = sp_rect_get_visible_height (SP_RECT(item));
gtk_adjustment_set_value(adj, sp_pixels_get_units(height, *unit));
}
}
sp_rtb_sensitivize( tbl );
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static Inkscape::XML::NodeEventVector rect_tb_repr_events = {
NULL, /* child_added */
NULL, /* child_removed */
rect_tb_event_attr_changed,
NULL, /* content_changed */
NULL /* order_changed */
};
/**
* \param selection should not be NULL.
*/
static void sp_rect_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
{
int n_selected = 0;
Inkscape::XML::Node *repr = NULL;
SPItem *item = NULL;
if ( g_object_get_data( tbl, "repr" ) ) {
g_object_set_data( tbl, "item", NULL );
}
purge_repr_listener( tbl, tbl );
for (GSList const *items = selection->itemList();
items != NULL;
items = items->next) {
if (SP_IS_RECT((SPItem *) items->data)) {
n_selected++;
item = (SPItem *) items->data;
repr = SP_OBJECT_REPR(item);
}
}
EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
g_object_set_data( tbl, "single", GINT_TO_POINTER(FALSE) );
if (n_selected == 0) {
g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
GtkAction* w = GTK_ACTION( g_object_get_data( tbl, "width_action" ) );
gtk_action_set_sensitive(w, FALSE);
GtkAction* h = GTK_ACTION( g_object_get_data( tbl, "height_action" ) );
gtk_action_set_sensitive(h, FALSE);
} else if (n_selected == 1) {
g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
g_object_set_data( tbl, "single", GINT_TO_POINTER(TRUE) );
GtkAction* w = GTK_ACTION( g_object_get_data( tbl, "width_action" ) );
gtk_action_set_sensitive(w, TRUE);
GtkAction* h = GTK_ACTION( g_object_get_data( tbl, "height_action" ) );
gtk_action_set_sensitive(h, TRUE);
if (repr) {
g_object_set_data( tbl, "repr", repr );
g_object_set_data( tbl, "item", item );
Inkscape::GC::anchor(repr);
sp_repr_add_listener(repr, &rect_tb_repr_events, tbl);
sp_repr_synthesize_events(repr, &rect_tb_repr_events, tbl);
}
} else {
// FIXME: implement averaging of all parameters for multiple selected
//gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
sp_rtb_sensitivize( tbl );
}
}
static void sp_rect_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
EgeAdjustmentAction* eact = 0;
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
{
EgeOutputAction* act = ege_output_action_new( "RectStateAction", _("<b>New:</b>"), "", 0 );
ege_output_action_set_use_markup( act, TRUE );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "mode_action", act );
}
// rx/ry units menu: create
UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
//tracker->addUnit( SP_UNIT_PERCENT, 0 );
// fixme: add % meaning per cent of the width/height
tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
g_object_set_data( holder, "tracker", tracker );
/* W */
{
gchar const* labels[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
eact = create_adjustment_action( "RectWidthAction",
_("Width"), _("W:"), _("Width of rectangle"),
"/tools/shapes/rect/width", 0,
GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE, "altx-rect",
0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
labels, values, G_N_ELEMENTS(labels),
sp_rtb_width_value_changed );
tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
g_object_set_data( holder, "width_action", eact );
gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* H */
{
gchar const* labels[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
gdouble values[] = {1, 2, 3, 5, 10, 20, 50, 100, 200, 500};
eact = create_adjustment_action( "RectHeightAction",
_("Height"), _("H:"), _("Height of rectangle"),
"/tools/shapes/rect/height", 0,
GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
labels, values, G_N_ELEMENTS(labels),
sp_rtb_height_value_changed );
tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
g_object_set_data( holder, "height_action", eact );
gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* rx */
{
gchar const* labels[] = {_("not rounded"), 0, 0, 0, 0, 0, 0, 0, 0};
gdouble values[] = {0.5, 1, 2, 3, 5, 10, 20, 50, 100};
eact = create_adjustment_action( "RadiusXAction",
_("Horizontal radius"), _("Rx:"), _("Horizontal radius of rounded corners"),
"/tools/shapes/rect/rx", 0,
GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
labels, values, G_N_ELEMENTS(labels),
sp_rtb_rx_value_changed);
tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* ry */
{
gchar const* labels[] = {_("not rounded"), 0, 0, 0, 0, 0, 0, 0, 0};
gdouble values[] = {0.5, 1, 2, 3, 5, 10, 20, 50, 100};
eact = create_adjustment_action( "RadiusYAction",
_("Vertical radius"), _("Ry:"), _("Vertical radius of rounded corners"),
"/tools/shapes/rect/ry", 0,
GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
labels, values, G_N_ELEMENTS(labels),
sp_rtb_ry_value_changed);
tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
// add the units menu
{
GtkAction* act = tracker->createAction( "RectUnitsAction", _("Units"), ("") );
gtk_action_group_add_action( mainActions, act );
}
/* Reset */
{
InkAction* inky = ink_action_new( "RectResetAction",
_("Not rounded"),
_("Make corners sharp"),
INKSCAPE_ICON_RECTANGLE_MAKE_CORNERS_SHARP,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_rtb_defaults), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
gtk_action_set_sensitive( GTK_ACTION(inky), TRUE );
g_object_set_data( holder, "not_rounded", inky );
}
g_object_set_data( holder, "single", GINT_TO_POINTER(TRUE) );
sp_rtb_sensitivize( holder );
sigc::connection *connection = new sigc::connection(
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_rect_toolbox_selection_changed), (GObject *)holder))
);
g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
}
//########################
//## 3D Box ##
//########################
// normalize angle so that it lies in the interval [0,360]
static double box3d_normalize_angle (double a) {
double angle = a + ((int) (a/360.0))*360;
if (angle < 0) {
angle += 360.0;
}
return angle;
}
static void box3d_set_button_and_adjustment(Persp3D *persp,
Proj::Axis axis,
GtkAdjustment *adj,
GtkAction *act,
GtkToggleAction *tact)
{
// TODO: Take all selected perspectives into account but don't touch the state button if not all of them
// have the same state (otherwise a call to box3d_vp_z_state_changed() is triggered and the states
// are reset).
bool is_infinite = !persp3d_VP_is_finite(persp->perspective_impl, axis);
if (is_infinite) {
gtk_toggle_action_set_active(tact, TRUE);
gtk_action_set_sensitive(act, TRUE);
double angle = persp3d_get_infinite_angle(persp, axis);
if (angle != NR_HUGE) { // FIXME: We should catch this error earlier (don't show the spinbutton at all)
gtk_adjustment_set_value(adj, box3d_normalize_angle(angle));
}
} else {
gtk_toggle_action_set_active(tact, FALSE);
gtk_action_set_sensitive(act, FALSE);
}
}
static void box3d_resync_toolbar(Inkscape::XML::Node *persp_repr, GObject *data)
{
if (!persp_repr) {
g_print ("No perspective given to box3d_resync_toolbar().\n");
return;
}
GtkWidget *tbl = GTK_WIDGET(data);
GtkAdjustment *adj = 0;
GtkAction *act = 0;
GtkToggleAction *tact = 0;
Persp3D *persp = persp3d_get_from_repr(persp_repr);
if (!persp) {
// Hmm, is it an error if this happens?
return;
}
{
adj = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "box3d_angle_x"));
act = GTK_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_angle_x_action"));
tact = &INK_TOGGLE_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_vp_x_state_action"))->action;
box3d_set_button_and_adjustment(persp, Proj::X, adj, act, tact);
}
{
adj = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "box3d_angle_y"));
act = GTK_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_angle_y_action"));
tact = &INK_TOGGLE_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_vp_y_state_action"))->action;
box3d_set_button_and_adjustment(persp, Proj::Y, adj, act, tact);
}
{
adj = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "box3d_angle_z"));
act = GTK_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_angle_z_action"));
tact = &INK_TOGGLE_ACTION(g_object_get_data(G_OBJECT(tbl), "box3d_vp_z_state_action"))->action;
box3d_set_button_and_adjustment(persp, Proj::Z, adj, act, tact);
}
}
static void box3d_persp_tb_event_attr_changed(Inkscape::XML::Node *repr,
gchar const * /*name*/,
gchar const * /*old_value*/,
gchar const * /*new_value*/,
bool /*is_interactive*/,
gpointer data)
{
GtkWidget *tbl = GTK_WIDGET(data);
// quit if run by the attr_changed or selection changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// set freeze so that it can be caught in box3d_angle_z_value_changed() (to avoid calling
// sp_document_maybe_done() when the document is undo insensitive)
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
// TODO: Only update the appropriate part of the toolbar
// if (!strcmp(name, "inkscape:vp_z")) {
box3d_resync_toolbar(repr, G_OBJECT(tbl));
// }
Persp3D *persp = persp3d_get_from_repr(repr);
persp3d_update_box_reprs(persp);
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
}
static Inkscape::XML::NodeEventVector box3d_persp_tb_repr_events =
{
NULL, /* child_added */
NULL, /* child_removed */
box3d_persp_tb_event_attr_changed,
NULL, /* content_changed */
NULL /* order_changed */
};
/**
* \param selection Should not be NULL.
*/
// FIXME: This should rather be put into persp3d-reference.cpp or something similar so that it reacts upon each
// Change of the perspective, and not of the current selection (but how to refer to the toolbar then?)
static void box3d_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
{
// Here the following should be done: If all selected boxes have finite VPs in a certain direction,
// disable the angle entry fields for this direction (otherwise entering a value in them should only
// update the perspectives with infinite VPs and leave the other ones untouched).
Inkscape::XML::Node *persp_repr = NULL;
purge_repr_listener(tbl, tbl);
SPItem *item = selection->singleItem();
if (item && SP_IS_BOX3D(item)) {
// FIXME: Also deal with multiple selected boxes
SPBox3D *box = SP_BOX3D(item);
Persp3D *persp = box3d_get_perspective(box);
persp_repr = SP_OBJECT_REPR(persp);
if (persp_repr) {
g_object_set_data(tbl, "repr", persp_repr);
Inkscape::GC::anchor(persp_repr);
sp_repr_add_listener(persp_repr, &box3d_persp_tb_repr_events, tbl);
sp_repr_synthesize_events(persp_repr, &box3d_persp_tb_repr_events, tbl);
}
inkscape_active_document()->setCurrentPersp3D(persp3d_get_from_repr(persp_repr));
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setString("/tools/shapes/3dbox/persp", persp_repr->attribute("id"));
g_object_set_data(tbl, "freeze", GINT_TO_POINTER(TRUE));
box3d_resync_toolbar(persp_repr, tbl);
g_object_set_data(tbl, "freeze", GINT_TO_POINTER(FALSE));
}
}
static void box3d_angle_value_changed(GtkAdjustment *adj, GObject *dataKludge, Proj::Axis axis)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( dataKludge, "desktop" );
SPDocument *document = sp_desktop_document(desktop);
// quit if run by the attr_changed or selection changed listener
if (g_object_get_data( dataKludge, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(dataKludge, "freeze", GINT_TO_POINTER(TRUE));
std::list<Persp3D *> sel_persps = sp_desktop_selection(desktop)->perspList();
if (sel_persps.empty()) {
// this can happen when the document is created; we silently ignore it
return;
}
Persp3D *persp = sel_persps.front();
persp->perspective_impl->tmat.set_infinite_direction (axis, adj->value);
SP_OBJECT(persp)->updateRepr();
// TODO: use the correct axis here, too
sp_document_maybe_done(document, "perspangle", SP_VERB_CONTEXT_3DBOX, _("3D Box: Change perspective (angle of infinite axis)"));
g_object_set_data( dataKludge, "freeze", GINT_TO_POINTER(FALSE) );
}
static void box3d_angle_x_value_changed(GtkAdjustment *adj, GObject *dataKludge)
{
box3d_angle_value_changed(adj, dataKludge, Proj::X);
}
static void box3d_angle_y_value_changed(GtkAdjustment *adj, GObject *dataKludge)
{
box3d_angle_value_changed(adj, dataKludge, Proj::Y);
}
static void box3d_angle_z_value_changed(GtkAdjustment *adj, GObject *dataKludge)
{
box3d_angle_value_changed(adj, dataKludge, Proj::Z);
}
static void box3d_vp_state_changed( GtkToggleAction *act, GtkAction * /*box3d_angle*/, Proj::Axis axis )
{
// TODO: Take all selected perspectives into account
std::list<Persp3D *> sel_persps = sp_desktop_selection(inkscape_active_desktop())->perspList();
if (sel_persps.empty()) {
// this can happen when the document is created; we silently ignore it
return;
}
Persp3D *persp = sel_persps.front();
bool set_infinite = gtk_toggle_action_get_active(act);
persp3d_set_VP_state (persp, axis, set_infinite ? Proj::VP_INFINITE : Proj::VP_FINITE);
}
static void box3d_vp_x_state_changed( GtkToggleAction *act, GtkAction *box3d_angle )
{
box3d_vp_state_changed(act, box3d_angle, Proj::X);
}
static void box3d_vp_y_state_changed( GtkToggleAction *act, GtkAction *box3d_angle )
{
box3d_vp_state_changed(act, box3d_angle, Proj::Y);
}
static void box3d_vp_z_state_changed( GtkToggleAction *act, GtkAction *box3d_angle )
{
box3d_vp_state_changed(act, box3d_angle, Proj::Z);
}
static void box3d_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
EgeAdjustmentAction* eact = 0;
SPDocument *document = sp_desktop_document (desktop);
Persp3DImpl *persp_impl = document->getCurrentPersp3DImpl();
EgeAdjustmentAction* box3d_angle_x = 0;
EgeAdjustmentAction* box3d_angle_y = 0;
EgeAdjustmentAction* box3d_angle_z = 0;
/* Angle X */
{
gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0 };
gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
eact = create_adjustment_action( "3DBoxAngleXAction",
_("Angle in X direction"), _("Angle X:"),
// Translators: PL is short for 'perspective line'
_("Angle of PLs in X direction"),
"/tools/shapes/3dbox/box3d_angle_x", 30,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-box3d",
-360.0, 360.0, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
box3d_angle_x_value_changed );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
g_object_set_data( holder, "box3d_angle_x_action", eact );
box3d_angle_x = eact;
}
if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::X)) {
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
} else {
gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
}
/* VP X state */
{
InkToggleAction* act = ink_toggle_action_new( "3DBoxVPXStateAction",
// Translators: VP is short for 'vanishing point'
_("State of VP in X direction"),
_("Toggle VP in X direction between 'finite' and 'infinite' (=parallel)"),
INKSCAPE_ICON_PERSPECTIVE_PARALLEL,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "box3d_vp_x_state_action", act );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(box3d_vp_x_state_changed), box3d_angle_x );
gtk_action_set_sensitive( GTK_ACTION(box3d_angle_x), !prefs->getBool("/tools/shapes/3dbox/vp_x_state", true) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/shapes/3dbox/vp_x_state", true) );
}
/* Angle Y */
{
gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0 };
gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
eact = create_adjustment_action( "3DBoxAngleYAction",
_("Angle in Y direction"), _("Angle Y:"),
// Translators: PL is short for 'perspective line'
_("Angle of PLs in Y direction"),
"/tools/shapes/3dbox/box3d_angle_y", 30,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
-360.0, 360.0, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
box3d_angle_y_value_changed );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
g_object_set_data( holder, "box3d_angle_y_action", eact );
box3d_angle_y = eact;
}
if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::Y)) {
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
} else {
gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
}
/* VP Y state */
{
InkToggleAction* act = ink_toggle_action_new( "3DBoxVPYStateAction",
// Translators: VP is short for 'vanishing point'
_("State of VP in Y direction"),
_("Toggle VP in Y direction between 'finite' and 'infinite' (=parallel)"),
INKSCAPE_ICON_PERSPECTIVE_PARALLEL,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "box3d_vp_y_state_action", act );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(box3d_vp_y_state_changed), box3d_angle_y );
gtk_action_set_sensitive( GTK_ACTION(box3d_angle_y), !prefs->getBool("/tools/shapes/3dbox/vp_y_state", true) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/shapes/3dbox/vp_y_state", true) );
}
/* Angle Z */
{
gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0 };
gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
eact = create_adjustment_action( "3DBoxAngleZAction",
_("Angle in Z direction"), _("Angle Z:"),
// Translators: PL is short for 'perspective line'
_("Angle of PLs in Z direction"),
"/tools/shapes/3dbox/box3d_angle_z", 30,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
-360.0, 360.0, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
box3d_angle_z_value_changed );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
g_object_set_data( holder, "box3d_angle_z_action", eact );
box3d_angle_z = eact;
}
if (!persp_impl || !persp3d_VP_is_finite(persp_impl, Proj::Z)) {
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
} else {
gtk_action_set_sensitive( GTK_ACTION(eact), FALSE );
}
/* VP Z state */
{
InkToggleAction* act = ink_toggle_action_new( "3DBoxVPZStateAction",
// Translators: VP is short for 'vanishing point'
_("State of VP in Z direction"),
_("Toggle VP in Z direction between 'finite' and 'infinite' (=parallel)"),
INKSCAPE_ICON_PERSPECTIVE_PARALLEL,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "box3d_vp_z_state_action", act );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(box3d_vp_z_state_changed), box3d_angle_z );
gtk_action_set_sensitive( GTK_ACTION(box3d_angle_z), !prefs->getBool("/tools/shapes/3dbox/vp_z_state", true) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/shapes/3dbox/vp_z_state", true) );
}
sigc::connection *connection = new sigc::connection(
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(box3d_toolbox_selection_changed), (GObject *)holder))
);
g_signal_connect(holder, "destroy", G_CALLBACK(delete_connection), connection);
g_signal_connect(holder, "destroy", G_CALLBACK(purge_repr_listener), holder);
}
//########################
//## Spiral ##
//########################
static void sp_spl_tb_value_changed(GtkAdjustment *adj, GObject *tbl, Glib::ustring const &value_name)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble("/tools/shapes/spiral/" + value_name, adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gchar* namespaced_name = g_strconcat("sodipodi:", value_name.data(), NULL);
bool modmade = false;
for (GSList const *items = sp_desktop_selection(desktop)->itemList();
items != NULL;
items = items->next)
{
if (SP_IS_SPIRAL((SPItem *) items->data)) {
Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
sp_repr_set_svg_double( repr, namespaced_name, adj->value );
SP_OBJECT((SPItem *) items->data)->updateRepr();
modmade = true;
}
}
g_free(namespaced_name);
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_SPIRAL,
_("Change spiral"));
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_spl_tb_revolution_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_spl_tb_value_changed(adj, tbl, "revolution");
}
static void sp_spl_tb_expansion_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_spl_tb_value_changed(adj, tbl, "expansion");
}
static void sp_spl_tb_t0_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_spl_tb_value_changed(adj, tbl, "t0");
}
static void sp_spl_tb_defaults(GtkWidget * /*widget*/, GtkObject *obj)
{
GtkWidget *tbl = GTK_WIDGET(obj);
GtkAdjustment *adj;
// fixme: make settable
gdouble rev = 5;
gdouble exp = 1.0;
gdouble t0 = 0.0;
adj = (GtkAdjustment*)gtk_object_get_data(obj, "revolution");
gtk_adjustment_set_value(adj, rev);
gtk_adjustment_value_changed(adj);
adj = (GtkAdjustment*)gtk_object_get_data(obj, "expansion");
gtk_adjustment_set_value(adj, exp);
gtk_adjustment_value_changed(adj);
adj = (GtkAdjustment*)gtk_object_get_data(obj, "t0");
gtk_adjustment_set_value(adj, t0);
gtk_adjustment_value_changed(adj);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void spiral_tb_event_attr_changed(Inkscape::XML::Node *repr,
gchar const * /*name*/,
gchar const * /*old_value*/,
gchar const * /*new_value*/,
bool /*is_interactive*/,
gpointer data)
{
GtkWidget *tbl = GTK_WIDGET(data);
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent callbacks from responding
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
GtkAdjustment *adj;
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "revolution");
gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:revolution", 3.0)));
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "expansion");
gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:expansion", 1.0)));
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "t0");
gtk_adjustment_set_value(adj, (sp_repr_get_double_attribute(repr, "sodipodi:t0", 0.0)));
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
}
static Inkscape::XML::NodeEventVector spiral_tb_repr_events = {
NULL, /* child_added */
NULL, /* child_removed */
spiral_tb_event_attr_changed,
NULL, /* content_changed */
NULL /* order_changed */
};
static void sp_spiral_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
{
int n_selected = 0;
Inkscape::XML::Node *repr = NULL;
purge_repr_listener( tbl, tbl );
for (GSList const *items = selection->itemList();
items != NULL;
items = items->next)
{
if (SP_IS_SPIRAL((SPItem *) items->data)) {
n_selected++;
repr = SP_OBJECT_REPR((SPItem *) items->data);
}
}
EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
if (n_selected == 0) {
g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
} else if (n_selected == 1) {
g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
if (repr) {
g_object_set_data( tbl, "repr", repr );
Inkscape::GC::anchor(repr);
sp_repr_add_listener(repr, &spiral_tb_repr_events, tbl);
sp_repr_synthesize_events(repr, &spiral_tb_repr_events, tbl);
}
} else {
// FIXME: implement averaging of all parameters for multiple selected
//gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
}
}
static void sp_spiral_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
EgeAdjustmentAction* eact = 0;
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
{
EgeOutputAction* act = ege_output_action_new( "SpiralStateAction", _("<b>New:</b>"), "", 0 );
ege_output_action_set_use_markup( act, TRUE );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "mode_action", act );
}
/* Revolution */
{
gchar const* labels[] = {_("just a curve"), 0, _("one full revolution"), 0, 0, 0, 0, 0, 0};
gdouble values[] = {0.01, 0.5, 1, 2, 3, 5, 10, 20, 50, 100};
eact = create_adjustment_action( "SpiralRevolutionAction",
_("Number of turns"), _("Turns:"), _("Number of revolutions"),
"/tools/shapes/spiral/revolution", 3.0,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-spiral",
0.01, 1024.0, 0.1, 1.0,
labels, values, G_N_ELEMENTS(labels),
sp_spl_tb_revolution_value_changed, 1, 2);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* Expansion */
{
gchar const* labels[] = {_("circle"), _("edge is much denser"), _("edge is denser"), _("even"), _("center is denser"), _("center is much denser"), 0};
gdouble values[] = {0, 0.1, 0.5, 1, 1.5, 5, 20};
eact = create_adjustment_action( "SpiralExpansionAction",
_("Divergence"), _("Divergence:"), _("How much denser/sparser are outer revolutions; 1 = uniform"),
"/tools/shapes/spiral/expansion", 1.0,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
0.0, 1000.0, 0.01, 1.0,
labels, values, G_N_ELEMENTS(labels),
sp_spl_tb_expansion_value_changed);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* T0 */
{
gchar const* labels[] = {_("starts from center"), _("starts mid-way"), _("starts near edge")};
gdouble values[] = {0, 0.5, 0.9};
eact = create_adjustment_action( "SpiralT0Action",
_("Inner radius"), _("Inner radius:"), _("Radius of the innermost revolution (relative to the spiral size)"),
"/tools/shapes/spiral/t0", 0.0,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
0.0, 0.999, 0.01, 1.0,
labels, values, G_N_ELEMENTS(labels),
sp_spl_tb_t0_value_changed);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* Reset */
{
InkAction* inky = ink_action_new( "SpiralResetAction",
_("Defaults"),
_("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
GTK_STOCK_CLEAR,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_spl_tb_defaults), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
sigc::connection *connection = new sigc::connection(
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_spiral_toolbox_selection_changed), (GObject *)holder))
);
g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
}
//########################
//## Pen/Pencil ##
//########################
/* This is used in generic functions below to share large portions of code between pen and pencil tool */
static Glib::ustring const freehand_tool_name(GObject *dataKludge)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data(dataKludge, "desktop");
return ( tools_isactive(desktop, TOOLS_FREEHAND_PEN)
? "/tools/freehand/pen"
: "/tools/freehand/pencil" );
}
static void freehand_mode_changed(EgeSelectOneAction* act, GObject* tbl)
{
gint mode = ege_select_one_action_get_active(act);
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt(freehand_tool_name(tbl) + "/freehand-mode", mode);
SPDesktop *desktop = (SPDesktop *) g_object_get_data(tbl, "desktop");
// in pen tool we have more options than in pencil tool; if one of them was chosen, we do any
// preparatory work here
if (SP_IS_PEN_CONTEXT(desktop->event_context)) {
SPPenContext *pc = SP_PEN_CONTEXT(desktop->event_context);
sp_pen_context_set_polyline_mode(pc);
}
}
static void sp_add_freehand_mode_toggle(GtkActionGroup* mainActions, GObject* holder, bool tool_is_pencil)
{
/* Freehand mode toggle buttons */
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
guint freehandMode = prefs->getInt(( tool_is_pencil ? "/tools/freehand/pencil/freehand-mode" : "/tools/freehand/pen/freehand-mode" ), 0);
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
{
GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Bezier"),
1, _("Create regular Bezier path"),
2, INKSCAPE_ICON_PATH_MODE_BEZIER,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Spiro"),
1, _("Create Spiro path"),
2, INKSCAPE_ICON_PATH_MODE_SPIRO,
-1 );
if (!tool_is_pencil) {
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Zigzag"),
1, _("Create a sequence of straight line segments"),
2, INKSCAPE_ICON_PATH_MODE_POLYLINE,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Paraxial"),
1, _("Create a sequence of paraxial line segments"),
2, INKSCAPE_ICON_PATH_MODE_POLYLINE_PARAXIAL,
-1 );
}
EgeSelectOneAction* act = ege_select_one_action_new(tool_is_pencil ?
"FreehandModeActionPencil" :
"FreehandModeActionPen",
(_("Mode:")), (_("Mode of new lines drawn by this tool")), NULL, GTK_TREE_MODEL(model) );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_icon_size( act, secondarySize );
ege_select_one_action_set_tooltip_column( act, 1 );
ege_select_one_action_set_active( act, freehandMode);
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(freehand_mode_changed), holder);
}
}
}
static void freehand_change_shape(EgeSelectOneAction* act, GObject *dataKludge) {
gint shape = ege_select_one_action_get_active( act );
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt(freehand_tool_name(dataKludge) + "/shape", shape);
}
/**
* \brief Generate the list of freehand advanced shape option entries.
*/
static GList * freehand_shape_dropdown_items_list() {
GList *glist = NULL;
glist = g_list_append (glist, _("None"));
glist = g_list_append (glist, _("Triangle in"));
glist = g_list_append (glist, _("Triangle out"));
glist = g_list_append (glist, _("Ellipse"));
glist = g_list_append (glist, _("From clipboard"));
return glist;
}
static void freehand_add_advanced_shape_options(GtkActionGroup* mainActions, GObject* holder, bool tool_is_pencil)
{
/*advanced shape options */
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
GtkListStore* model = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_INT );
GList* items = 0;
gint count = 0;
for ( items = freehand_shape_dropdown_items_list(); items ; items = g_list_next(items) )
{
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, reinterpret_cast<gchar*>(items->data), 1, count, -1 );
count++;
}
g_list_free( items );
items = 0;
EgeSelectOneAction* act1 = ege_select_one_action_new(
tool_is_pencil ? "SetPencilShapeAction" : "SetPenShapeAction",
_("Shape:"), (_("Shape of new paths drawn by this tool")), NULL, GTK_TREE_MODEL(model));
g_object_set( act1, "short_label", _("Shape:"), NULL );
ege_select_one_action_set_appearance( act1, "compact" );
ege_select_one_action_set_active( act1, prefs->getInt(( tool_is_pencil ? "/tools/freehand/pencil/shape" : "/tools/freehand/pen/shape" ), 0) );
g_signal_connect( G_OBJECT(act1), "changed", G_CALLBACK(freehand_change_shape), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(act1) );
g_object_set_data( holder, "shape_action", act1 );
}
}
static void sp_pen_toolbox_prep(SPDesktop * /*desktop*/, GtkActionGroup* mainActions, GObject* holder)
{
sp_add_freehand_mode_toggle(mainActions, holder, false);
freehand_add_advanced_shape_options(mainActions, holder, false);
}
static void sp_pencil_tb_defaults(GtkWidget * /*widget*/, GtkObject *obj)
{
GtkWidget *tbl = GTK_WIDGET(obj);
GtkAdjustment *adj;
// fixme: make settable
gdouble tolerance = 4;
adj = (GtkAdjustment*)gtk_object_get_data(obj, "tolerance");
gtk_adjustment_set_value(adj, tolerance);
gtk_adjustment_value_changed(adj);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void sp_pencil_tb_tolerance_value_changed(GtkAdjustment *adj, GObject *tbl)
{
// quit if run by the attr_changed listener
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent listener from responding
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
prefs->setDouble("/tools/freehand/pencil/tolerance", adj->value);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
/*
class PencilToleranceObserver : public Inkscape::Preferences::Observer {
public:
PencilToleranceObserver(Glib::ustring const &path, GObject *x) : Observer(path), _obj(x)
{
g_object_set_data(_obj, "prefobserver", this);
}
virtual ~PencilToleranceObserver() {
if (g_object_get_data(_obj, "prefobserver") == this) {
g_object_set_data(_obj, "prefobserver", NULL);
}
}
virtual void notify(Inkscape::Preferences::Entry const &val) {
GObject* tbl = _obj;
if (g_object_get_data( tbl, "freeze" )) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
GtkAdjustment * adj = (GtkAdjustment*)g_object_get_data(tbl, "tolerance");
double v = val.getDouble(adj->value);
gtk_adjustment_set_value(adj, v);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
private:
GObject *_obj;
};
*/
static void sp_pencil_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
sp_add_freehand_mode_toggle(mainActions, holder, true);
EgeAdjustmentAction* eact = 0;
/* Tolerance */
{
gchar const* labels[] = {_("(many nodes, rough)"), _("(default)"), 0, 0, 0, 0, _("(few nodes, smooth)")};
gdouble values[] = {1, 10, 20, 30, 50, 75, 100};
eact = create_adjustment_action( "PencilToleranceAction",
_("Smoothing:"), _("Smoothing: "),
_("How much smoothing (simplifying) is applied to the line"),
"/tools/freehand/pencil/tolerance",
3.0,
GTK_WIDGET(desktop->canvas), NULL,
holder, TRUE, "altx-pencil",
1, 100.0, 0.5, 1.0,
labels, values, G_N_ELEMENTS(labels),
sp_pencil_tb_tolerance_value_changed,
1, 2);
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* advanced shape options */
freehand_add_advanced_shape_options(mainActions, holder, true);
/* Reset */
{
InkAction* inky = ink_action_new( "PencilResetAction",
_("Defaults"),
_("Reset pencil parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
GTK_STOCK_CLEAR,
Inkscape::ICON_SIZE_SMALL_TOOLBAR );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_pencil_tb_defaults), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
}
//########################
//## Tweak ##
//########################
static void sp_tweak_width_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/tweak/width", adj->value * 0.01 );
}
static void sp_tweak_force_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/tweak/force", adj->value * 0.01 );
}
static void sp_tweak_pressure_state_changed( GtkToggleAction *act, gpointer /*data*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/tweak/usepressure", gtk_toggle_action_get_active(act));
}
static void sp_tweak_mode_changed( EgeSelectOneAction *act, GObject *tbl )
{
int mode = ege_select_one_action_get_active( act );
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt("/tools/tweak/mode", mode);
static gchar const* names[] = {"tweak_doh", "tweak_dos", "tweak_dol", "tweak_doo", "tweak_channels_label"};
bool flag = ((mode == TWEAK_MODE_COLORPAINT) || (mode == TWEAK_MODE_COLORJITTER));
for (size_t i = 0; i < G_N_ELEMENTS(names); ++i) {
GtkAction *act = GTK_ACTION(g_object_get_data( tbl, names[i] ));
if (act) {
gtk_action_set_sensitive(act, flag);
}
}
GtkAction *fid = GTK_ACTION(g_object_get_data( tbl, "tweak_fidelity"));
if (fid) {
gtk_action_set_sensitive(fid, !flag);
}
}
static void sp_tweak_fidelity_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/tweak/fidelity", adj->value * 0.01 );
}
static void tweak_toggle_doh(GtkToggleAction *act, gpointer /*data*/) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/tweak/doh", gtk_toggle_action_get_active(act));
}
static void tweak_toggle_dos(GtkToggleAction *act, gpointer /*data*/) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/tweak/dos", gtk_toggle_action_get_active(act));
}
static void tweak_toggle_dol(GtkToggleAction *act, gpointer /*data*/) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/tweak/dol", gtk_toggle_action_get_active(act));
}
static void tweak_toggle_doo(GtkToggleAction *act, gpointer /*data*/) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/tweak/doo", gtk_toggle_action_get_active(act));
}
static void sp_tweak_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
{
/* Width */
gchar const* labels[] = {_("(pinch tweak)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad tweak)")};
gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "TweakWidthAction",
_("Width"), _("Width:"), _("The width of the tweak area (relative to the visible canvas area)"),
"/tools/tweak/width", 15,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-tweak",
1, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_tweak_width_value_changed, 0.01, 0, 100 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Force */
gchar const* labels[] = {_("(minimum force)"), 0, 0, _("(default)"), 0, 0, 0, _("(maximum force)")};
gdouble values[] = {1, 5, 10, 20, 30, 50, 70, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "TweakForceAction",
_("Force"), _("Force:"), _("The force of the tweak action"),
"/tools/tweak/force", 20,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "tweak-force",
1, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_tweak_force_value_changed, 0.01, 0, 100 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
/* Mode */
{
GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Move mode"),
1, _("Move objects in any direction"),
2, INKSCAPE_ICON_OBJECT_TWEAK_PUSH,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Move in/out mode"),
1, _("Move objects towards cursor; with Shift from cursor"),
2, INKSCAPE_ICON_OBJECT_TWEAK_ATTRACT,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Move jitter mode"),
1, _("Move objects in random directions"),
2, INKSCAPE_ICON_OBJECT_TWEAK_RANDOMIZE,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Scale mode"),
1, _("Shrink objects, with Shift enlarge"),
2, INKSCAPE_ICON_OBJECT_TWEAK_SHRINK,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Rotate mode"),
1, _("Rotate objects, with Shift counterclockwise"),
2, INKSCAPE_ICON_OBJECT_TWEAK_ROTATE,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Duplicate/delete mode"),
1, _("Duplicate objects, with Shift delete"),
2, INKSCAPE_ICON_OBJECT_TWEAK_DUPLICATE,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Push mode"),
1, _("Push parts of paths in any direction"),
2, INKSCAPE_ICON_PATH_TWEAK_PUSH,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Shrink/grow mode"),
1, _("Shrink (inset) parts of paths; with Shift grow (outset)"),
2, INKSCAPE_ICON_PATH_TWEAK_SHRINK,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Attract/repel mode"),
1, _("Attract parts of paths towards cursor; with Shift from cursor"),
2, INKSCAPE_ICON_PATH_TWEAK_ATTRACT,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Roughen mode"),
1, _("Roughen parts of paths"),
2, INKSCAPE_ICON_PATH_TWEAK_ROUGHEN,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Color paint mode"),
1, _("Paint the tool's color upon selected objects"),
2, INKSCAPE_ICON_OBJECT_TWEAK_PAINT,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Color jitter mode"),
1, _("Jitter the colors of selected objects"),
2, INKSCAPE_ICON_OBJECT_TWEAK_JITTER_COLOR,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Blur mode"),
1, _("Blur selected objects more; with Shift, blur less"),
2, INKSCAPE_ICON_OBJECT_TWEAK_BLUR,
-1 );
EgeSelectOneAction* act = ege_select_one_action_new( "TweakModeAction", _("Mode"), (""), NULL, GTK_TREE_MODEL(model) );
g_object_set( act, "short_label", _("Mode:"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "mode_action", act );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_icon_size( act, secondarySize );
ege_select_one_action_set_tooltip_column( act, 1 );
gint mode = prefs->getInt("/tools/tweak/mode", 0);
ege_select_one_action_set_active( act, mode );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_tweak_mode_changed), holder );
g_object_set_data( G_OBJECT(holder), "tweak_tool_mode", act);
}
guint mode = prefs->getInt("/tools/tweak/mode", 0);
{
EgeOutputAction* act = ege_output_action_new( "TweakChannelsLabel", _("Channels:"), "", 0 );
ege_output_action_set_use_markup( act, TRUE );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
}
g_object_set_data( holder, "tweak_channels_label", act);
}
{
InkToggleAction* act = ink_toggle_action_new( "TweakDoH",
_("Hue"),
_("In color mode, act on objects' hue"),
NULL,
Inkscape::ICON_SIZE_DECORATION );
//TRANSLATORS: "H" here stands for hue
g_object_set( act, "short_label", _("H"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(tweak_toggle_doh), desktop );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/doh", true) );
if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
}
g_object_set_data( holder, "tweak_doh", act);
}
{
InkToggleAction* act = ink_toggle_action_new( "TweakDoS",
_("Saturation"),
_("In color mode, act on objects' saturation"),
NULL,
Inkscape::ICON_SIZE_DECORATION );
//TRANSLATORS: "S" here stands for Saturation
g_object_set( act, "short_label", _("S"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(tweak_toggle_dos), desktop );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/dos", true) );
if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
}
g_object_set_data( holder, "tweak_dos", act );
}
{
InkToggleAction* act = ink_toggle_action_new( "TweakDoL",
_("Lightness"),
_("In color mode, act on objects' lightness"),
NULL,
Inkscape::ICON_SIZE_DECORATION );
//TRANSLATORS: "L" here stands for Lightness
g_object_set( act, "short_label", _("L"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(tweak_toggle_dol), desktop );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/dol", true) );
if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
}
g_object_set_data( holder, "tweak_dol", act );
}
{
InkToggleAction* act = ink_toggle_action_new( "TweakDoO",
_("Opacity"),
_("In color mode, act on objects' opacity"),
NULL,
Inkscape::ICON_SIZE_DECORATION );
//TRANSLATORS: "O" here stands for Opacity
g_object_set( act, "short_label", _("O"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(tweak_toggle_doo), desktop );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/doo", true) );
if (mode != TWEAK_MODE_COLORPAINT && mode != TWEAK_MODE_COLORJITTER) {
gtk_action_set_sensitive (GTK_ACTION(act), FALSE);
}
g_object_set_data( holder, "tweak_doo", act );
}
{ /* Fidelity */
gchar const* labels[] = {_("(rough, simplified)"), 0, 0, _("(default)"), 0, 0, _("(fine, but many nodes)")};
gdouble values[] = {10, 25, 35, 50, 60, 80, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "TweakFidelityAction",
_("Fidelity"), _("Fidelity:"),
_("Low fidelity simplifies paths; high fidelity preserves path features but may generate a lot of new nodes"),
"/tools/tweak/fidelity", 50,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "tweak-fidelity",
1, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_tweak_fidelity_value_changed, 0.01, 0, 100 );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
if (mode == TWEAK_MODE_COLORPAINT || mode == TWEAK_MODE_COLORJITTER) {
gtk_action_set_sensitive (GTK_ACTION(eact), FALSE);
}
g_object_set_data( holder, "tweak_fidelity", eact );
}
/* Use Pressure button */
{
InkToggleAction* act = ink_toggle_action_new( "TweakPressureAction",
_("Pressure"),
_("Use the pressure of the input device to alter the force of tweak action"),
INKSCAPE_ICON_DRAW_USE_PRESSURE,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_tweak_pressure_state_changed), NULL);
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/tweak/usepressure", true) );
}
}
//########################
//## Spray ##
//########################
static void sp_spray_width_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/spray/width", adj->value );
}
static void sp_spray_mean_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/spray/mean", adj->value );
}
static void sp_spray_standard_deviation_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/spray/standard_deviation", adj->value );
}
static void sp_spray_pressure_state_changed( GtkToggleAction *act, gpointer /*data*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/spray/usepressure", gtk_toggle_action_get_active(act));
}
static void sp_spray_mode_changed( EgeSelectOneAction *act, GObject * /*tbl*/ )
{
int mode = ege_select_one_action_get_active( act );
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt("/tools/spray/mode", mode);
}
static void sp_spray_population_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/spray/population", adj->value );
}
static void sp_spray_rotation_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/spray/rotation_variation", adj->value );
}
static void sp_spray_scale_value_changed( GtkAdjustment *adj, GObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/spray/scale_variation", adj->value );
}
static void sp_spray_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
{
/* Width */
gchar const* labels[] = {_("(narrow spray)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad spray)")};
gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "SprayWidthAction",
_("Width"), _("Width:"), _("The width of the spray area (relative to the visible canvas area)"),
"/tools/spray/width", 15,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-spray",
1, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_spray_width_value_changed, 1, 0 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Mean */
gchar const* labels[] = {_("(minimum mean)"), 0, 0, _("(default)"), 0, 0, 0, _("(maximum mean)")};
gdouble values[] = {1, 5, 10, 20, 30, 50, 70, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "SprayMeanAction",
_("Focus"), _("Focus:"), _("0 to spray a spot. Increase to enlarge the ring radius."),
"/tools/spray/mean", 0,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-mean",
0, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_spray_mean_value_changed, 1, 0 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Standard_deviation */
gchar const* labels[] = {_("(minimum scatter)"), 0, 0, _("(default)"), 0, 0, 0, _("(maximum scatter)")};
gdouble values[] = {1, 5, 10, 20, 30, 50, 70, 100};
//TRANSLATORS: only translate "string" in "context|string".
// For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
EgeAdjustmentAction *eact = create_adjustment_action( "SprayStandard_deviationAction",
Q_("Toolbox|Scatter"), Q_("Toolbox|Scatter:"), _("Increase to scatter sprayed objects."),
"/tools/spray/standard_deviation", 70,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-standard_deviation",
1, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_spray_standard_deviation_value_changed, 1, 0 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
/* Mode */
{
GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Spray with copies"),
1, _("Spray copies of the initial selection"),
2, INKSCAPE_ICON_SPRAY_COPY_MODE,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Spray with clones"),
1, _("Spray clones of the initial selection"),
2, INKSCAPE_ICON_SPRAY_CLONE_MODE,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Spray single path"),
1, _("Spray objects in a single path"),
2, INKSCAPE_ICON_SPRAY_UNION_MODE,
-1 );
EgeSelectOneAction* act = ege_select_one_action_new( "SprayModeAction", _("Mode"), (""), NULL, GTK_TREE_MODEL(model) );
g_object_set( act, "short_label", _("Mode:"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "mode_action", act );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_icon_size( act, secondarySize );
ege_select_one_action_set_tooltip_column( act, 1 );
gint mode = prefs->getInt("/tools/spray/mode", 1);
ege_select_one_action_set_active( act, mode );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_spray_mode_changed), holder );
g_object_set_data( G_OBJECT(holder), "spray_tool_mode", act);
}
{ /* Population */
gchar const* labels[] = {_("(low population)"), 0, 0, _("(default)"), 0, 0, _("(high population)")};
gdouble values[] = {10, 25, 35, 50, 60, 80, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "SprayPopulationAction",
_("Amount"), _("Amount:"),
_("Adjusts the number of items sprayed per clic."),
"/tools/spray/population", 70,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-population",
1, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_spray_population_value_changed, 1, 0 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "spray_population", eact );
}
/* Use Pressure button */
{
InkToggleAction* act = ink_toggle_action_new( "SprayPressureAction",
_("Pressure"),
_("Use the pressure of the input device to alter the amount of sprayed objects."),
"use_pressure",
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_spray_pressure_state_changed), NULL);
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/spray/usepressure", true) );
}
{ /* Rotation */
gchar const* labels[] = {_("(low rotation variation)"), 0, 0, _("(default)"), 0, 0, _("(high rotation variation)")};
gdouble values[] = {10, 25, 35, 50, 60, 80, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "SprayRotationAction",
_("Rotation"), _("Rotation:"),
// xgettext:no-c-format
_("Variation of the rotation of the sprayed objects. 0% for the same rotation than the original object."),
"/tools/spray/rotation_variation", 0,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-rotation",
0, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_spray_rotation_value_changed, 1, 0 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "spray_rotation", eact );
}
{ /* Scale */
gchar const* labels[] = {_("(low scale variation)"), 0, 0, _("(default)"), 0, 0, _("(high scale variation)")};
gdouble values[] = {10, 25, 35, 50, 60, 80, 100};
//TRANSLATORS: only translate "string" in "context|string".
// For more details, see http://developer.gnome.org/doc/API/2.0/glib/glib-I18N.html#Q-:CAPS
EgeAdjustmentAction *eact = create_adjustment_action( "SprayScaleAction",
Q_("Toolbox|Scale"), Q_("Toolbox|Scale:"),
// xgettext:no-c-format
_("Variation in the scale of the sprayed objects. 0% for the same scale than the original object."),
"/tools/spray/scale_variation", 0,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "spray-scale",
0, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_spray_scale_value_changed, 1, 0 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "spray_scale", eact );
}
}
//########################
//## Calligraphy ##
//########################
static void update_presets_list(GObject *tbl)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
if (g_object_get_data(tbl, "presets_blocked")) {
return;
}
EgeSelectOneAction *sel = static_cast<EgeSelectOneAction *>(g_object_get_data(tbl, "profile_selector"));
if (!sel) {
// WTF!? This will cause a segfault if ever reached
//ege_select_one_action_set_active(sel, 0);
return;
}
std::vector<Glib::ustring> presets = prefs->getAllDirs("/tools/calligraphic/preset");
int ege_index = 1;
for (std::vector<Glib::ustring>::iterator i = presets.begin(); i != presets.end(); ++i, ++ege_index) {
bool match = true;
std::vector<Inkscape::Preferences::Entry> preset = prefs->getAllEntries(*i);
for (std::vector<Inkscape::Preferences::Entry>::iterator j = preset.begin(); j != preset.end(); ++j) {
Glib::ustring entry_name = j->getEntryName();
if (entry_name == "id" || entry_name == "name") {
continue;
}
void *widget = g_object_get_data(tbl, entry_name.data());
if (widget) {
if (GTK_IS_ADJUSTMENT(widget)) {
double v = j->getDouble();
GtkAdjustment* adj = static_cast<GtkAdjustment *>(widget);
//std::cout << "compared adj " << attr_name << gtk_adjustment_get_value(adj) << " to " << v << "\n";
if (fabs(gtk_adjustment_get_value(adj) - v) > 1e-6) {
match = false;
break;
}
} else if (GTK_IS_TOGGLE_ACTION(widget)) {
bool v = j->getBool();
GtkToggleAction* toggle = static_cast<GtkToggleAction *>(widget);
//std::cout << "compared toggle " << attr_name << gtk_toggle_action_get_active(toggle) << " to " << v << "\n";
if ( static_cast<bool>(gtk_toggle_action_get_active(toggle)) != v ) {
match = false;
break;
}
}
}
}
if (match) {
// newly added item is at the same index as the
// save command, so we need to change twice for it to take effect
ege_select_one_action_set_active(sel, 0);
ege_select_one_action_set_active(sel, ege_index); // one-based index
return;
}
}
// no match found
ege_select_one_action_set_active(sel, 0);
}
static void sp_ddc_mass_value_changed( GtkAdjustment *adj, GObject* tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/calligraphic/mass", adj->value );
update_presets_list(tbl);
}
static void sp_ddc_wiggle_value_changed( GtkAdjustment *adj, GObject* tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/calligraphic/wiggle", adj->value );
update_presets_list(tbl);
}
static void sp_ddc_angle_value_changed( GtkAdjustment *adj, GObject* tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/calligraphic/angle", adj->value );
update_presets_list(tbl);
}
static void sp_ddc_width_value_changed( GtkAdjustment *adj, GObject *tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/calligraphic/width", adj->value );
update_presets_list(tbl);
}
static void sp_ddc_velthin_value_changed( GtkAdjustment *adj, GObject* tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble("/tools/calligraphic/thinning", adj->value );
update_presets_list(tbl);
}
static void sp_ddc_flatness_value_changed( GtkAdjustment *adj, GObject* tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/calligraphic/flatness", adj->value );
update_presets_list(tbl);
}
static void sp_ddc_tremor_value_changed( GtkAdjustment *adj, GObject* tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/calligraphic/tremor", adj->value );
update_presets_list(tbl);
}
static void sp_ddc_cap_rounding_value_changed( GtkAdjustment *adj, GObject* tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/calligraphic/cap_rounding", adj->value );
update_presets_list(tbl);
}
static void sp_ddc_tilt_state_changed( GtkToggleAction *act, GObject* tbl )
{
// TODO merge into PrefPusher
GtkAction * calligraphy_angle = static_cast<GtkAction *> (g_object_get_data(tbl,"angle_action"));
if (calligraphy_angle ) {
gtk_action_set_sensitive( calligraphy_angle, !gtk_toggle_action_get_active( act ) );
}
}
static gchar const *const widget_names[] = {
"width",
"mass",
"wiggle",
"angle",
"thinning",
"tremor",
"flatness",
"cap_rounding",
"usepressure",
"tracebackground",
"usetilt"
};
static void sp_dcc_build_presets_list(GObject *tbl)
{
g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(TRUE));
EgeSelectOneAction* selector = static_cast<EgeSelectOneAction *>(g_object_get_data(tbl, "profile_selector"));
GtkListStore* model = GTK_LIST_STORE(ege_select_one_action_get_model(selector));
gtk_list_store_clear (model);
{
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, _("No preset"), 1, 0, -1 );
}
// iterate over all presets to populate the list
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
std::vector<Glib::ustring> presets = prefs->getAllDirs("/tools/calligraphic/preset");
int ii=1;
for (std::vector<Glib::ustring>::iterator i = presets.begin(); i != presets.end(); ++i) {
GtkTreeIter iter;
Glib::ustring preset_name = prefs->getString(*i + "/name");
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, _(preset_name.data()), 1, ii++, -1 );
}
{
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, _("Save..."), 1, ii, -1 );
g_object_set_data(tbl, "save_presets_index", GINT_TO_POINTER(ii));
}
g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(FALSE));
update_presets_list (tbl);
}
static void sp_dcc_save_profile(GtkWidget * /*widget*/, GObject *tbl)
{
using Inkscape::UI::Dialog::CalligraphicProfileRename;
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
SPDesktop *desktop = (SPDesktop *) g_object_get_data(tbl, "desktop" );
if (! desktop) {
return;
}
if (g_object_get_data(tbl, "presets_blocked")) {
return;
}
CalligraphicProfileRename::show(desktop);
if ( !CalligraphicProfileRename::applied()) {
// dialog cancelled
update_presets_list (tbl);
return;
}
Glib::ustring profile_name = CalligraphicProfileRename::getProfileName();
if (profile_name.empty()) {
// empty name entered
update_presets_list (tbl);
return;
}
g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(TRUE));
// If there's a preset with the given name, find it and set save_path appropriately
std::vector<Glib::ustring> presets = prefs->getAllDirs("/tools/calligraphic/preset");
int total_presets = presets.size();
int new_index = -1;
Glib::ustring save_path; // profile pref path without a trailing slash
int temp_index = 0;
for (std::vector<Glib::ustring>::iterator i = presets.begin(); i != presets.end(); ++i, ++temp_index) {
Glib::ustring name = prefs->getString(*i + "/name");
if (!name.empty() && profile_name == name) {
new_index = temp_index;
save_path = *i;
break;
}
}
if (new_index == -1) {
// no preset with this name, create
new_index = total_presets + 1;
gchar *profile_id = g_strdup_printf("/dcc%d", new_index);
save_path = Glib::ustring("/tools/calligraphic/preset") + profile_id;
g_free(profile_id);
}
for (unsigned i = 0; i < G_N_ELEMENTS(widget_names); ++i) {
gchar const *const widget_name = widget_names[i];
void *widget = g_object_get_data(tbl, widget_name);
if (widget) {
if (GTK_IS_ADJUSTMENT(widget)) {
GtkAdjustment* adj = static_cast<GtkAdjustment *>(widget);
prefs->setDouble(save_path + "/" + widget_name, gtk_adjustment_get_value(adj));
//std::cout << "wrote adj " << widget_name << ": " << v << "\n";
} else if (GTK_IS_TOGGLE_ACTION(widget)) {
GtkToggleAction* toggle = static_cast<GtkToggleAction *>(widget);
prefs->setBool(save_path + "/" + widget_name, gtk_toggle_action_get_active(toggle));
//std::cout << "wrote tog " << widget_name << ": " << v << "\n";
} else {
g_warning("Unknown widget type for preset: %s\n", widget_name);
}
} else {
g_warning("Bad key when writing preset: %s\n", widget_name);
}
}
prefs->setString(save_path + "/name", profile_name);
g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(FALSE));
sp_dcc_build_presets_list (tbl);
}
static void sp_ddc_change_profile(EgeSelectOneAction* act, GObject* tbl)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gint preset_index = ege_select_one_action_get_active( act );
// This is necessary because EgeSelectOneAction spams us with GObject "changed" signal calls
// even when the preset is not changed. It would be good to replace it with something more
// modern. Index 0 means "No preset", so we don't do anything.
if (preset_index == 0) {
return;
}
gint save_presets_index = GPOINTER_TO_INT(g_object_get_data(tbl, "save_presets_index"));
if (preset_index == save_presets_index) {
// this is the Save command
sp_dcc_save_profile(NULL, tbl);
return;
}
if (g_object_get_data(tbl, "presets_blocked")) {
return;
}
// preset_index is one-based so we subtract 1
std::vector<Glib::ustring> presets = prefs->getAllDirs("/tools/calligraphic/preset");
Glib::ustring preset_path = presets.at(preset_index - 1);
if (!preset_path.empty()) {
g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(TRUE)); //temporarily block the selector so no one will updadte it while we're reading it
std::vector<Inkscape::Preferences::Entry> preset = prefs->getAllEntries(preset_path);
// Shouldn't this be std::map?
for (std::vector<Inkscape::Preferences::Entry>::iterator i = preset.begin(); i != preset.end(); ++i) {
Glib::ustring entry_name = i->getEntryName();
if (entry_name == "id" || entry_name == "name") {
continue;
}
void *widget = g_object_get_data(tbl, entry_name.data());
if (widget) {
if (GTK_IS_ADJUSTMENT(widget)) {
GtkAdjustment* adj = static_cast<GtkAdjustment *>(widget);
gtk_adjustment_set_value(adj, i->getDouble());
//std::cout << "set adj " << attr_name << " to " << v << "\n";
} else if (GTK_IS_TOGGLE_ACTION(widget)) {
GtkToggleAction* toggle = static_cast<GtkToggleAction *>(widget);
gtk_toggle_action_set_active(toggle, i->getBool());
//std::cout << "set toggle " << attr_name << " to " << v << "\n";
} else {
g_warning("Unknown widget type for preset: %s\n", entry_name.data());
}
} else {
g_warning("Bad key found in a preset record: %s\n", entry_name.data());
}
}
g_object_set_data(tbl, "presets_blocked", GINT_TO_POINTER(FALSE));
}
}
static void sp_calligraphy_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
{
g_object_set_data(holder, "presets_blocked", GINT_TO_POINTER(TRUE));
EgeAdjustmentAction* calligraphy_angle = 0;
{
/* Width */
gchar const* labels[] = {_("(hairline)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad stroke)")};
gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "CalligraphyWidthAction",
_("Pen Width"), _("Width:"),
_("The width of the calligraphic pen (relative to the visible canvas area)"),
"/tools/calligraphic/width", 15,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-calligraphy",
1, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_ddc_width_value_changed, 1, 0 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Thinning */
gchar const* labels[] = {_("(speed blows up stroke)"), 0, 0, _("(slight widening)"), _("(constant width)"), _("(slight thinning, default)"), 0, 0, _("(speed deflates stroke)")};
gdouble values[] = {-100, -40, -20, -10, 0, 10, 20, 40, 100};
EgeAdjustmentAction* eact = create_adjustment_action( "ThinningAction",
_("Stroke Thinning"), _("Thinning:"),
_("How much velocity thins the stroke (> 0 makes fast strokes thinner, < 0 makes them broader, 0 makes width independent of velocity)"),
"/tools/calligraphic/thinning", 10,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
-100, 100, 1, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_ddc_velthin_value_changed, 1, 0);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Angle */
gchar const* labels[] = {_("(left edge up)"), 0, 0, _("(horizontal)"), _("(default)"), 0, _("(right edge up)")};
gdouble values[] = {-90, -60, -30, 0, 30, 60, 90};
EgeAdjustmentAction* eact = create_adjustment_action( "AngleAction",
_("Pen Angle"), _("Angle:"),
_("The angle of the pen's nib (in degrees; 0 = horizontal; has no effect if fixation = 0)"),
"/tools/calligraphic/angle", 30,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "calligraphy-angle",
-90.0, 90.0, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_ddc_angle_value_changed, 1, 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
g_object_set_data( holder, "angle_action", eact );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
calligraphy_angle = eact;
}
{
/* Fixation */
gchar const* labels[] = {_("(perpendicular to stroke, \"brush\")"), 0, 0, 0, _("(almost fixed, default)"), _("(fixed by Angle, \"pen\")")};
gdouble values[] = {0, 20, 40, 60, 90, 100};
EgeAdjustmentAction* eact = create_adjustment_action( "FixationAction",
_("Fixation"), _("Fixation:"),
_("Angle behavior (0 = nib always perpendicular to stroke direction, 100 = fixed angle)"),
"/tools/calligraphic/flatness", 90,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
0.0, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_ddc_flatness_value_changed, 1, 0);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Cap Rounding */
gchar const* labels[] = {_("(blunt caps, default)"), _("(slightly bulging)"), 0, 0, _("(approximately round)"), _("(long protruding caps)")};
gdouble values[] = {0, 0.3, 0.5, 1.0, 1.4, 5.0};
// TRANSLATORS: "cap" means "end" (both start and finish) here
EgeAdjustmentAction* eact = create_adjustment_action( "CapRoundingAction",
_("Cap rounding"), _("Caps:"),
_("Increase to make caps at the ends of strokes protrude more (0 = no caps, 1 = round caps)"),
"/tools/calligraphic/cap_rounding", 0.0,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
0.0, 5.0, 0.01, 0.1,
labels, values, G_N_ELEMENTS(labels),
sp_ddc_cap_rounding_value_changed, 0.01, 2 );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Tremor */
gchar const* labels[] = {_("(smooth line)"), _("(slight tremor)"), _("(noticeable tremor)"), 0, 0, _("(maximum tremor)")};
gdouble values[] = {0, 10, 20, 40, 60, 100};
EgeAdjustmentAction* eact = create_adjustment_action( "TremorAction",
_("Stroke Tremor"), _("Tremor:"),
_("Increase to make strokes rugged and trembling"),
"/tools/calligraphic/tremor", 0.0,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
0.0, 100, 1, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_ddc_tremor_value_changed, 1, 0);
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Wiggle */
gchar const* labels[] = {_("(no wiggle)"), _("(slight deviation)"), 0, 0, _("(wild waves and curls)")};
gdouble values[] = {0, 20, 40, 60, 100};
EgeAdjustmentAction* eact = create_adjustment_action( "WiggleAction",
_("Pen Wiggle"), _("Wiggle:"),
_("Increase to make the pen waver and wiggle"),
"/tools/calligraphic/wiggle", 0.0,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
0.0, 100, 1, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_ddc_wiggle_value_changed, 1, 0);
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
/* Mass */
gchar const* labels[] = {_("(no inertia)"), _("(slight smoothing, default)"), _("(noticeable lagging)"), 0, 0, _("(maximum inertia)")};
gdouble values[] = {0.0, 2, 10, 20, 50, 100};
EgeAdjustmentAction* eact = create_adjustment_action( "MassAction",
_("Pen Mass"), _("Mass:"),
_("Increase to make the pen drag behind, as if slowed by inertia"),
"/tools/calligraphic/mass", 2.0,
GTK_WIDGET(desktop->canvas), NULL, holder, FALSE, NULL,
0.0, 100, 1, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_ddc_mass_value_changed, 1, 0);
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
/* Trace Background button */
{
InkToggleAction* act = ink_toggle_action_new( "TraceAction",
_("Trace Background"),
_("Trace the lightness of the background by the width of the pen (white - minimum width, black - maximum width)"),
INKSCAPE_ICON_DRAW_TRACE_BACKGROUND,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/calligraphic/tracebackground", update_presets_list, holder);
g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
g_object_set_data( holder, "tracebackground", act );
}
/* Use Pressure button */
{
InkToggleAction* act = ink_toggle_action_new( "PressureAction",
_("Pressure"),
_("Use the pressure of the input device to alter the width of the pen"),
INKSCAPE_ICON_DRAW_USE_PRESSURE,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/calligraphic/usepressure", update_presets_list, holder);
g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
g_object_set_data( holder, "usepressure", act );
}
/* Use Tilt button */
{
InkToggleAction* act = ink_toggle_action_new( "TiltAction",
_("Tilt"),
_("Use the tilt of the input device to alter the angle of the pen's nib"),
INKSCAPE_ICON_DRAW_USE_TILT,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
PrefPusher *pusher = new PrefPusher(GTK_TOGGLE_ACTION(act), "/tools/calligraphic/usetilt", update_presets_list, holder);
g_signal_connect( holder, "destroy", G_CALLBACK(delete_prefspusher), pusher);
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_ddc_tilt_state_changed), holder );
gtk_action_set_sensitive( GTK_ACTION(calligraphy_angle), !prefs->getBool("/tools/calligraphic/usetilt", true) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/calligraphic/usetilt", true) );
g_object_set_data( holder, "usetilt", act );
}
/*calligraphic profile */
{
GtkListStore* model = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT);
EgeSelectOneAction* act1 = ege_select_one_action_new ("SetProfileAction", "" , (_("Choose a preset")), NULL, GTK_TREE_MODEL(model));
ege_select_one_action_set_appearance (act1, "compact");
g_object_set_data (holder, "profile_selector", act1 );
g_object_set_data(holder, "presets_blocked", GINT_TO_POINTER(FALSE));
sp_dcc_build_presets_list (holder);
g_signal_connect(G_OBJECT(act1), "changed", G_CALLBACK(sp_ddc_change_profile), holder);
gtk_action_group_add_action(mainActions, GTK_ACTION(act1));
}
}
}
//########################
//## Circle / Arc ##
//########################
static void sp_arctb_sensitivize( GObject *tbl, double v1, double v2 )
{
GtkAction *ocb = GTK_ACTION( g_object_get_data( tbl, "open_action" ) );
GtkAction *make_whole = GTK_ACTION( g_object_get_data( tbl, "make_whole" ) );
if (v1 == 0 && v2 == 0) {
if (g_object_get_data( tbl, "single" )) { // only for a single selected ellipse (for now)
gtk_action_set_sensitive( ocb, FALSE );
gtk_action_set_sensitive( make_whole, FALSE );
}
} else {
gtk_action_set_sensitive( ocb, TRUE );
gtk_action_set_sensitive( make_whole, TRUE );
}
}
static void
sp_arctb_startend_value_changed(GtkAdjustment *adj, GObject *tbl, gchar const *value_name, gchar const *other_name)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble(Glib::ustring("/tools/shapes/arc/") + value_name, adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gchar* namespaced_name = g_strconcat("sodipodi:", value_name, NULL);
bool modmade = false;
for (GSList const *items = sp_desktop_selection(desktop)->itemList();
items != NULL;
items = items->next)
{
SPItem *item = SP_ITEM(items->data);
if (SP_IS_ARC(item) && SP_IS_GENERICELLIPSE(item)) {
SPGenericEllipse *ge = SP_GENERICELLIPSE(item);
SPArc *arc = SP_ARC(item);
if (!strcmp(value_name, "start")) {
ge->start = (adj->value * M_PI)/ 180;
} else {
ge->end = (adj->value * M_PI)/ 180;
}
sp_genericellipse_normalize(ge);
((SPObject *)arc)->updateRepr();
((SPObject *)arc)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
modmade = true;
}
}
g_free(namespaced_name);
GtkAdjustment *other = GTK_ADJUSTMENT( g_object_get_data( tbl, other_name ) );
sp_arctb_sensitivize( tbl, adj->value, other->value );
if (modmade) {
sp_document_maybe_done(sp_desktop_document(desktop), value_name, SP_VERB_CONTEXT_ARC,
_("Arc: Change start/end"));
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_arctb_start_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_arctb_startend_value_changed(adj, tbl, "start", "end");
}
static void sp_arctb_end_value_changed(GtkAdjustment *adj, GObject *tbl)
{
sp_arctb_startend_value_changed(adj, tbl, "end", "start");
}
static void sp_arctb_open_state_changed( EgeSelectOneAction *act, GObject *tbl )
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/shapes/arc/open", ege_select_one_action_get_active(act) != 0);
}
// quit if run by the attr_changed listener
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
bool modmade = false;
if ( ege_select_one_action_get_active(act) != 0 ) {
for (GSList const *items = sp_desktop_selection(desktop)->itemList();
items != NULL;
items = items->next)
{
if (SP_IS_ARC((SPItem *) items->data)) {
Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
repr->setAttribute("sodipodi:open", "true");
SP_OBJECT((SPItem *) items->data)->updateRepr();
modmade = true;
}
}
} else {
for (GSList const *items = sp_desktop_selection(desktop)->itemList();
items != NULL;
items = items->next)
{
if (SP_IS_ARC((SPItem *) items->data)) {
Inkscape::XML::Node *repr = SP_OBJECT_REPR((SPItem *) items->data);
repr->setAttribute("sodipodi:open", NULL);
SP_OBJECT((SPItem *) items->data)->updateRepr();
modmade = true;
}
}
}
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_ARC,
_("Arc: Change open/closed"));
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_arctb_defaults(GtkWidget *, GObject *obj)
{
GtkAdjustment *adj;
adj = GTK_ADJUSTMENT( g_object_get_data(obj, "start") );
gtk_adjustment_set_value(adj, 0.0);
gtk_adjustment_value_changed(adj);
adj = GTK_ADJUSTMENT( g_object_get_data(obj, "end") );
gtk_adjustment_set_value(adj, 0.0);
gtk_adjustment_value_changed(adj);
spinbutton_defocus( GTK_OBJECT(obj) );
}
static void arc_tb_event_attr_changed(Inkscape::XML::Node *repr, gchar const * /*name*/,
gchar const * /*old_value*/, gchar const * /*new_value*/,
bool /*is_interactive*/, gpointer data)
{
GObject *tbl = G_OBJECT(data);
// quit if run by the _changed callbacks
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent callbacks from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gdouble start = sp_repr_get_double_attribute(repr, "sodipodi:start", 0.0);
gdouble end = sp_repr_get_double_attribute(repr, "sodipodi:end", 0.0);
GtkAdjustment *adj1,*adj2;
adj1 = GTK_ADJUSTMENT( g_object_get_data( tbl, "start" ) );
gtk_adjustment_set_value(adj1, mod360((start * 180)/M_PI));
adj2 = GTK_ADJUSTMENT( g_object_get_data( tbl, "end" ) );
gtk_adjustment_set_value(adj2, mod360((end * 180)/M_PI));
sp_arctb_sensitivize( tbl, adj1->value, adj2->value );
char const *openstr = NULL;
openstr = repr->attribute("sodipodi:open");
EgeSelectOneAction *ocb = EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "open_action" ) );
if (openstr) {
ege_select_one_action_set_active( ocb, 1 );
} else {
ege_select_one_action_set_active( ocb, 0 );
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static Inkscape::XML::NodeEventVector arc_tb_repr_events = {
NULL, /* child_added */
NULL, /* child_removed */
arc_tb_event_attr_changed,
NULL, /* content_changed */
NULL /* order_changed */
};
static void sp_arc_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
{
int n_selected = 0;
Inkscape::XML::Node *repr = NULL;
purge_repr_listener( tbl, tbl );
for (GSList const *items = selection->itemList();
items != NULL;
items = items->next)
{
if (SP_IS_ARC((SPItem *) items->data)) {
n_selected++;
repr = SP_OBJECT_REPR((SPItem *) items->data);
}
}
EgeOutputAction* act = EGE_OUTPUT_ACTION( g_object_get_data( tbl, "mode_action" ) );
g_object_set_data( tbl, "single", GINT_TO_POINTER(FALSE) );
if (n_selected == 0) {
g_object_set( G_OBJECT(act), "label", _("<b>New:</b>"), NULL );
} else if (n_selected == 1) {
g_object_set_data( tbl, "single", GINT_TO_POINTER(TRUE) );
g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
if (repr) {
g_object_set_data( tbl, "repr", repr );
Inkscape::GC::anchor(repr);
sp_repr_add_listener(repr, &arc_tb_repr_events, tbl);
sp_repr_synthesize_events(repr, &arc_tb_repr_events, tbl);
}
} else {
// FIXME: implement averaging of all parameters for multiple selected
//gtk_label_set_markup(GTK_LABEL(l), _("<b>Average:</b>"));
g_object_set( G_OBJECT(act), "label", _("<b>Change:</b>"), NULL );
sp_arctb_sensitivize( tbl, 1, 0 );
}
}
static void sp_arc_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
EgeAdjustmentAction* eact = 0;
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
{
EgeOutputAction* act = ege_output_action_new( "ArcStateAction", _("<b>New:</b>"), "", 0 );
ege_output_action_set_use_markup( act, TRUE );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "mode_action", act );
}
/* Start */
{
eact = create_adjustment_action( "ArcStartAction",
_("Start"), _("Start:"),
_("The angle (in degrees) from the horizontal to the arc's start point"),
"/tools/shapes/arc/start", 0.0,
GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE, "altx-arc",
-360.0, 360.0, 1.0, 10.0,
0, 0, 0,
sp_arctb_start_value_changed);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* End */
{
eact = create_adjustment_action( "ArcEndAction",
_("End"), _("End:"),
_("The angle (in degrees) from the horizontal to the arc's end point"),
"/tools/shapes/arc/end", 0.0,
GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, FALSE, NULL,
-360.0, 360.0, 1.0, 10.0,
0, 0, 0,
sp_arctb_end_value_changed);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* Segments / Pie checkbox */
{
GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Closed arc"),
1, _("Switch to segment (closed shape with two radii)"),
2, INKSCAPE_ICON_DRAW_ELLIPSE_SEGMENT,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Open Arc"),
1, _("Switch to arc (unclosed shape)"),
2, INKSCAPE_ICON_DRAW_ELLIPSE_ARC,
-1 );
EgeSelectOneAction* act = ege_select_one_action_new( "ArcOpenAction", (""), (""), NULL, GTK_TREE_MODEL(model) );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "open_action", act );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_icon_size( act, secondarySize );
ege_select_one_action_set_tooltip_column( act, 1 );
bool isClosed = !prefs->getBool("/tools/shapes/arc/open", false);
ege_select_one_action_set_active( act, isClosed ? 0 : 1 );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_arctb_open_state_changed), holder );
}
/* Make Whole */
{
InkAction* inky = ink_action_new( "ArcResetAction",
_("Make whole"),
_("Make the shape a whole ellipse, not arc or segment"),
INKSCAPE_ICON_DRAW_ELLIPSE_WHOLE,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_arctb_defaults), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
gtk_action_set_sensitive( GTK_ACTION(inky), TRUE );
g_object_set_data( holder, "make_whole", inky );
}
g_object_set_data( G_OBJECT(holder), "single", GINT_TO_POINTER(TRUE) );
// sensitivize make whole and open checkbox
{
GtkAdjustment *adj1 = GTK_ADJUSTMENT( g_object_get_data( holder, "start" ) );
GtkAdjustment *adj2 = GTK_ADJUSTMENT( g_object_get_data( holder, "end" ) );
sp_arctb_sensitivize( holder, adj1->value, adj2->value );
}
sigc::connection *connection = new sigc::connection(
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_arc_toolbox_selection_changed), (GObject *)holder))
);
g_signal_connect( holder, "destroy", G_CALLBACK(delete_connection), connection );
g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
}
// toggle button callbacks and updaters
//########################
//## Dropper ##
//########################
static void toggle_dropper_pick_alpha( GtkToggleAction* act, gpointer tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt( "/tools/dropper/pick", gtk_toggle_action_get_active( act ) );
GtkAction* set_action = GTK_ACTION( g_object_get_data(G_OBJECT(tbl), "set_action") );
if ( set_action ) {
if ( gtk_toggle_action_get_active( act ) ) {
gtk_action_set_sensitive( set_action, TRUE );
} else {
gtk_action_set_sensitive( set_action, FALSE );
}
}
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void toggle_dropper_set_alpha( GtkToggleAction* act, gpointer tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool( "/tools/dropper/setalpha", gtk_toggle_action_get_active( act ) );
spinbutton_defocus(GTK_OBJECT(tbl));
}
/**
* Dropper auxiliary toolbar construction and setup.
*
* TODO: Would like to add swatch of current color.
* TODO: Add queue of last 5 or so colors selected with new swatches so that
* can drag and drop places. Will provide a nice mixing palette.
*/
static void sp_dropper_toolbox_prep(SPDesktop * /*desktop*/, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gint pickAlpha = prefs->getInt( "/tools/dropper/pick", 1 );
{
EgeOutputAction* act = ege_output_action_new( "DropperOpacityAction", _("Opacity:"), "", 0 );
ege_output_action_set_use_markup( act, TRUE );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
}
{
InkToggleAction* act = ink_toggle_action_new( "DropperPickAlphaAction",
_("Pick opacity"),
_("Pick both the color and the alpha (transparency) under cursor; otherwise, pick only the visible color premultiplied by alpha"),
NULL,
Inkscape::ICON_SIZE_DECORATION );
g_object_set( act, "short_label", _("Pick"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "pick_action", act );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), pickAlpha );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_dropper_pick_alpha), holder );
}
{
InkToggleAction* act = ink_toggle_action_new( "DropperSetAlphaAction",
_("Assign opacity"),
_("If alpha was picked, assign it to selection as fill or stroke transparency"),
NULL,
Inkscape::ICON_SIZE_DECORATION );
g_object_set( act, "short_label", _("Assign"), NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_object_set_data( holder, "set_action", act );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool( "/tools/dropper/setalpha", true) );
// make sure it's disabled if we're not picking alpha
gtk_action_set_sensitive( GTK_ACTION(act), pickAlpha );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(toggle_dropper_set_alpha), holder );
}
}
//########################
//## LPETool ##
//########################
// the subtools from which the toolbar is built automatically are listed in lpe-tool-context.h
// this is called when the mode is changed via the toolbar (i.e., one of the subtool buttons is pressed)
static void sp_lpetool_mode_changed(EgeSelectOneAction *act, GObject *tbl)
{
using namespace Inkscape::LivePathEffect;
SPDesktop *desktop = (SPDesktop *) g_object_get_data(tbl, "desktop");
SPEventContext *ec = desktop->event_context;
if (!SP_IS_LPETOOL_CONTEXT(ec)) {
return;
}
// only take action if run by the attr_changed listener
if (!g_object_get_data(tbl, "freeze")) {
// in turn, prevent listener from responding
g_object_set_data(tbl, "freeze", GINT_TO_POINTER(TRUE));
gint mode = ege_select_one_action_get_active(act);
EffectType type = lpesubtools[mode].type;
SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(desktop->event_context);
bool success = lpetool_try_construction(lc, type);
if (success) {
// since the construction was already performed, we set the state back to inactive
ege_select_one_action_set_active(act, 0);
mode = 0;
} else {
// switch to the chosen subtool
SP_LPETOOL_CONTEXT(desktop->event_context)->mode = type;
}
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt( "/tools/lpetool/mode", mode );
}
g_object_set_data(tbl, "freeze", GINT_TO_POINTER(FALSE));
}
}
static void sp_lpetool_toolbox_sel_modified(Inkscape::Selection *selection, guint /*flags*/, GObject * /*tbl*/)
{
SPEventContext *ec = selection->desktop()->event_context;
if (SP_IS_LPETOOL_CONTEXT(ec)) {
lpetool_update_measuring_items(SP_LPETOOL_CONTEXT(ec));
}
}
static void sp_lpetool_toolbox_sel_changed(Inkscape::Selection *selection, GObject *tbl)
{
using namespace Inkscape::LivePathEffect;
SPEventContext *ec = selection->desktop()->event_context;
if (!SP_IS_LPETOOL_CONTEXT(ec)) {
return;
}
SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(ec);
lpetool_delete_measuring_items(lc);
lpetool_create_measuring_items(lc, selection);
// activate line segment combo box if a single item with LPELineSegment is selected
GtkAction* w = GTK_ACTION(g_object_get_data(tbl, "lpetool_line_segment_action"));
SPItem *item = selection->singleItem();
if (item && SP_IS_LPE_ITEM(item) && lpetool_item_has_construction(lc, item)) {
SPLPEItem *lpeitem = SP_LPE_ITEM(item);
Effect* lpe = sp_lpe_item_get_current_lpe(lpeitem);
if (lpe && lpe->effectType() == LINE_SEGMENT) {
LPELineSegment *lpels = static_cast<LPELineSegment*>(lpe);
g_object_set_data(tbl, "currentlpe", lpe);
g_object_set_data(tbl, "currentlpeitem", lpeitem);
gtk_action_set_sensitive(w, TRUE);
ege_select_one_action_set_active(EGE_SELECT_ONE_ACTION(w), lpels->end_type.get_value());
} else {
g_object_set_data(tbl, "currentlpe", NULL);
g_object_set_data(tbl, "currentlpeitem", NULL);
gtk_action_set_sensitive(w, FALSE);
}
} else {
g_object_set_data(tbl, "currentlpe", NULL);
g_object_set_data(tbl, "currentlpeitem", NULL);
gtk_action_set_sensitive(w, FALSE);
}
}
static void lpetool_toggle_show_bbox(GtkToggleAction *act, gpointer data) {
SPDesktop *desktop = static_cast<SPDesktop *>(data);
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
bool show = gtk_toggle_action_get_active( act );
prefs->setBool("/tools/lpetool/show_bbox", show);
if (tools_isactive(desktop, TOOLS_LPETOOL)) {
SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(desktop->event_context);
lpetool_context_reset_limiting_bbox(lc);
}
}
static void lpetool_toggle_show_measuring_info(GtkToggleAction *act, GObject *tbl)
{
SPDesktop *desktop = static_cast<SPDesktop *>(g_object_get_data(tbl, "desktop"));
if (!tools_isactive(desktop, TOOLS_LPETOOL)) {
return;
}
GtkAction *unitact = static_cast<GtkAction*>(g_object_get_data(tbl, "lpetool_units_action"));
SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(desktop->event_context);
if (tools_isactive(desktop, TOOLS_LPETOOL)) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
bool show = gtk_toggle_action_get_active( act );
prefs->setBool("/tools/lpetool/show_measuring_info", show);
lpetool_show_measuring_info(lc, show);
gtk_action_set_sensitive(GTK_ACTION(unitact), show);
}
}
static void lpetool_unit_changed(GtkAction* /*act*/, GObject* tbl)
{
UnitTracker* tracker = reinterpret_cast<UnitTracker*>(g_object_get_data(tbl, "tracker"));
SPUnit const *unit = tracker->getActiveUnit();
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt("/tools/lpetool/unitid", unit->unit_id);
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
if (SP_IS_LPETOOL_CONTEXT(desktop->event_context)) {
SPLPEToolContext *lc = SP_LPETOOL_CONTEXT(desktop->event_context);
lpetool_delete_measuring_items(lc);
lpetool_create_measuring_items(lc);
}
}
static void lpetool_toggle_set_bbox(GtkToggleAction *act, gpointer data)
{
SPDesktop *desktop = static_cast<SPDesktop *>(data);
Inkscape::Selection *selection = desktop->selection;
Geom::OptRect bbox = selection->bounds();
if (bbox) {
Geom::Point A(bbox->min());
Geom::Point B(bbox->max());
A *= desktop->doc2dt();
B *= desktop->doc2dt();
// TODO: should we provide a way to store points in prefs?
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble("/tools/lpetool/bbox_upperleftx", A[Geom::X]);
prefs->setDouble("/tools/lpetool/bbox_upperlefty", A[Geom::Y]);
prefs->setDouble("/tools/lpetool/bbox_lowerrightx", B[Geom::X]);
prefs->setDouble("/tools/lpetool/bbox_lowerrighty", B[Geom::Y]);
lpetool_context_reset_limiting_bbox(SP_LPETOOL_CONTEXT(desktop->event_context));
}
gtk_toggle_action_set_active(act, false);
}
static void sp_line_segment_build_list(GObject *tbl)
{
g_object_set_data(tbl, "line_segment_list_blocked", GINT_TO_POINTER(TRUE));
EgeSelectOneAction* selector = static_cast<EgeSelectOneAction *>(g_object_get_data(tbl, "lpetool_line_segment_action"));
GtkListStore* model = GTK_LIST_STORE(ege_select_one_action_get_model(selector));
gtk_list_store_clear (model);
// TODO: we add the entries of rht combo box manually; later this should be done automatically
{
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, _("Closed"), 1, 0, -1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, _("Open start"), 1, 1, -1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, _("Open end"), 1, 2, -1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, _("Open both"), 1, 3, -1 );
}
g_object_set_data(tbl, "line_segment_list_blocked", GINT_TO_POINTER(FALSE));
}
static void sp_lpetool_change_line_segment_type(EgeSelectOneAction* act, GObject* tbl)
{
using namespace Inkscape::LivePathEffect;
// quit if run by the attr_changed listener
if (g_object_get_data(tbl, "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(tbl, "freeze", GINT_TO_POINTER(TRUE));
LPELineSegment *lpe = static_cast<LPELineSegment *>(g_object_get_data(tbl, "currentlpe"));
SPLPEItem *lpeitem = static_cast<SPLPEItem *>(g_object_get_data(tbl, "currentlpeitem"));
if (lpeitem) {
SPLPEItem *lpeitem = static_cast<SPLPEItem *>(g_object_get_data(tbl, "currentlpeitem"));
lpe->end_type.param_set_value(static_cast<Inkscape::LivePathEffect::EndType>(ege_select_one_action_get_active(act)));
sp_lpe_item_update_patheffect(lpeitem, true, true);
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void lpetool_open_lpe_dialog(GtkToggleAction *act, gpointer data)
{
SPDesktop *desktop = static_cast<SPDesktop *>(data);
if (tools_isactive(desktop, TOOLS_LPETOOL)) {
sp_action_perform(Inkscape::Verb::get(SP_VERB_DIALOG_LIVE_PATH_EFFECT)->get_action(desktop), NULL);
}
gtk_toggle_action_set_active(act, false);
}
static void sp_lpetool_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
UnitTracker* tracker = new UnitTracker(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
tracker->setActiveUnit(sp_desktop_namedview(desktop)->doc_units);
g_object_set_data(holder, "tracker", tracker);
SPUnit const *unit = tracker->getActiveUnit();
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt("/tools/lpetool/unitid", unit->unit_id);
/** Automatically create a list of LPEs that get added to the toolbar **/
{
GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
GtkTreeIter iter;
// the first toggle button represents the state that no subtool is active (remove this when
// this can be modeled by EgeSelectOneAction or some other action)
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("All inactive"),
1, _("No geometric tool is active"),
2, "draw-geometry-inactive",
-1 );
Inkscape::LivePathEffect::EffectType type;
for (int i = 1; i < num_subtools; ++i) { // we start with i = 1 because INVALID_LPE was already added
type = lpesubtools[i].type;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, Inkscape::LivePathEffect::LPETypeConverter.get_label(type).c_str(),
1, Inkscape::LivePathEffect::LPETypeConverter.get_label(type).c_str(),
2, lpesubtools[i].icon_name,
-1 );
}
EgeSelectOneAction* act = ege_select_one_action_new( "LPEToolModeAction", (""), (""), NULL, GTK_TREE_MODEL(model) );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "lpetool_mode_action", act );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_tooltip_column( act, 1 );
gint lpeToolMode = prefs->getInt("/tools/lpetool/mode", 0);
ege_select_one_action_set_active( act, lpeToolMode );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_lpetool_mode_changed), holder );
}
/* Show limiting bounding box */
{
InkToggleAction* act = ink_toggle_action_new( "LPEShowBBoxAction",
_("Show limiting bounding box"),
_("Show bounding box (used to cut infinite lines)"),
"show-bounding-box",
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(lpetool_toggle_show_bbox), desktop );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool( "/tools/lpetool/show_bbox", true ) );
}
/* Set limiting bounding box to bbox of current selection */
{
InkToggleAction* act = ink_toggle_action_new( "LPEBBoxFromSelectionAction",
_("Get limiting bounding box from selection"),
_("Set limiting bounding box (used to cut infinite lines) to the bounding box of current selection"),
"draw-geometry-set-bounding-box",
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(lpetool_toggle_set_bbox), desktop );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), FALSE );
}
/* Combo box to choose line segment type */
{
GtkListStore* model = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_INT);
EgeSelectOneAction* act = ege_select_one_action_new ("LPELineSegmentAction", "" , (_("Choose a line segment type")), NULL, GTK_TREE_MODEL(model));
ege_select_one_action_set_appearance (act, "compact");
g_object_set_data (holder, "lpetool_line_segment_action", act );
g_object_set_data(holder, "line_segment_list_blocked", GINT_TO_POINTER(FALSE));
sp_line_segment_build_list (holder);
g_signal_connect(G_OBJECT(act), "changed", G_CALLBACK(sp_lpetool_change_line_segment_type), holder);
gtk_action_set_sensitive( GTK_ACTION(act), FALSE );
gtk_action_group_add_action(mainActions, GTK_ACTION(act));
}
/* Display measuring info for selected items */
{
InkToggleAction* act = ink_toggle_action_new( "LPEMeasuringAction",
_("Display measuring info"),
_("Display measuring info for selected items"),
"draw-geometry-show-measuring-info",
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(lpetool_toggle_show_measuring_info), holder );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool( "/tools/lpetool/show_measuring_info", true ) );
}
// add the units menu
{
GtkAction* act = tracker->createAction( "LPEToolUnitsAction", _("Units"), ("") );
gtk_action_group_add_action( mainActions, act );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(lpetool_unit_changed), (GObject*)holder );
g_object_set_data(holder, "lpetool_units_action", act);
gtk_action_set_sensitive(act, prefs->getBool("/tools/lpetool/show_measuring_info", true));
}
/* Open LPE dialog (to adapt parameters numerically) */
{
InkToggleAction* act = ink_toggle_action_new( "LPEOpenLPEDialogAction",
_("Open LPE dialog"),
_("Open LPE dialog (to adapt parameters numerically)"),
"dialog-geometry",
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(lpetool_open_lpe_dialog), desktop );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), FALSE );
}
//watch selection
Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISNodeToolbox");
sigc::connection *c_selection_modified =
new sigc::connection (sp_desktop_selection (desktop)->connectModified
(sigc::bind (sigc::ptr_fun (sp_lpetool_toolbox_sel_modified), (GObject*)holder)));
pool->add_connection ("selection-modified", c_selection_modified);
sigc::connection *c_selection_changed =
new sigc::connection (sp_desktop_selection (desktop)->connectChanged
(sigc::bind (sigc::ptr_fun(sp_lpetool_toolbox_sel_changed), (GObject*)holder)));
pool->add_connection ("selection-changed", c_selection_changed);
}
//########################
//## Eraser ##
//########################
static void sp_erc_width_value_changed( GtkAdjustment *adj, GObject *tbl )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble( "/tools/eraser/width", adj->value );
update_presets_list(tbl);
}
static void sp_erasertb_mode_changed( EgeSelectOneAction *act, GObject *tbl )
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
bool eraserMode = ege_select_one_action_get_active( act ) != 0;
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool( "/tools/eraser/mode", eraserMode );
}
// only take action if run by the attr_changed listener
if (!g_object_get_data( tbl, "freeze" )) {
// in turn, prevent listener from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
if ( eraserMode != 0 ) {
} else {
}
// TODO finish implementation
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
}
static void sp_eraser_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
{
/* Width */
gchar const* labels[] = {_("(hairline)"), 0, 0, 0, _("(default)"), 0, 0, 0, 0, _("(broad stroke)")};
gdouble values[] = {1, 3, 5, 10, 15, 20, 30, 50, 75, 100};
EgeAdjustmentAction *eact = create_adjustment_action( "EraserWidthAction",
_("Pen Width"), _("Width:"),
_("The width of the eraser pen (relative to the visible canvas area)"),
"/tools/eraser/width", 15,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "altx-eraser",
1, 100, 1.0, 10.0,
labels, values, G_N_ELEMENTS(labels),
sp_erc_width_value_changed, 1, 0);
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
}
{
GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Delete"),
1, _("Delete objects touched by the eraser"),
2, INKSCAPE_ICON_DRAW_ERASER_DELETE_OBJECTS,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Cut"),
1, _("Cut out from objects"),
2, INKSCAPE_ICON_PATH_DIFFERENCE,
-1 );
EgeSelectOneAction* act = ege_select_one_action_new( "EraserModeAction", (""), (""), NULL, GTK_TREE_MODEL(model) );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "eraser_mode_action", act );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_tooltip_column( act, 1 );
/// @todo Convert to boolean?
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gint eraserMode = prefs->getBool("/tools/eraser/mode") ? 1 : 0;
ege_select_one_action_set_active( act, eraserMode );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_erasertb_mode_changed), holder );
}
}
//########################
//## Text Toolbox ##
//########################
// Functions for debugging:
#ifdef DEBUG_TEXT
static void sp_print_font( SPStyle *query ) {
bool family_set = query->text->font_family.set;
bool style_set = query->font_style.set;
bool fontspec_set = query->text->font_specification.set;
std::cout << " Family set? " << family_set
<< " Style set? " << style_set
<< " FontSpec set? " << fontspec_set
<< std::endl;
std::cout << " Family: "
<< (query->text->font_family.value ? query->text->font_family.value : "No value")
<< " Style: " << query->font_style.computed
<< " Weight: " << query->font_weight.computed
<< " FontSpec: "
<< (query->text->font_specification.value ? query->text->font_specification.value : "No value")
<< std::endl;
}
static void sp_print_fontweight( SPStyle *query ) {
const gchar* names[] = {"100", "200", "300", "400", "500", "600", "700", "800", "900",
"NORMAL", "BOLD", "LIGHTER", "BOLDER", "Out of range"};
// Missing book = 380
int index = query->font_weight.computed;
if( index < 0 || index > 13 ) index = 13;
std::cout << " Weight: " << names[ index ]
<< " (" << query->font_weight.computed << ")" << std::endl;
}
static void sp_print_fontstyle( SPStyle *query ) {
const gchar* names[] = {"NORMAL", "ITALIC", "OBLIQUE", "Out of range"};
int index = query->font_style.computed;
if( index < 0 || index > 3 ) index = 3;
std::cout << " Style: " << names[ index ] << std::endl;
}
#endif
// Format family drop-down menu.
static void cell_data_func(GtkCellLayout * /*cell_layout*/,
GtkCellRenderer *cell,
GtkTreeModel *tree_model,
GtkTreeIter *iter,
gpointer /*data*/)
{
gchar *family;
gtk_tree_model_get(tree_model, iter, 0, &family, -1);
gchar *const family_escaped = g_markup_escape_text(family, -1);
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
int show_sample = prefs->getInt("/tools/text/show_sample_in_list", 1);
if (show_sample) {
Glib::ustring sample = prefs->getString("/tools/text/font_sample");
gchar *const sample_escaped = g_markup_escape_text(sample.data(), -1);
std::stringstream markup;
markup << family_escaped << " <span foreground='gray' font_family='"
<< family_escaped << "'>" << sample_escaped << "</span>";
g_object_set (G_OBJECT (cell), "markup", markup.str().c_str(), NULL);
g_free(sample_escaped);
} else {
g_object_set (G_OBJECT (cell), "markup", family_escaped, NULL);
}
// This doesn't work for two reasons... it set both selected and not selected backgrounds
// to white.. which means that white foreground text is invisible. It also only effects
// the text region, leaving the padding untouched.
// g_object_set (G_OBJECT (cell), "cell-background", "white", "cell-background-set", true, NULL);
g_free(family);
g_free(family_escaped);
}
// Font family
static void sp_text_fontfamily_value_changed( Ink_ComboBoxEntry_Action *act, GObject *tbl )
{
#ifdef DEBUG_TEXT
std::cout << std::endl;
std::cout << "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM" << std::endl;
std::cout << "sp_text_fontfamily_value_changed: " << std::endl;
#endif
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gchar *family = ink_comboboxentry_action_get_active_text( act );
#ifdef DEBUG_TEXT
std::cout << " New family: " << family << std::endl;
#endif
// First try to get the old font spec from the stored value
SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
int result_fontspec = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONT_SPECIFICATION);
Glib::ustring fontSpec = query->text->font_specification.set ? query->text->font_specification.value : "";
// If that didn't work, try to get font spec from style
if (fontSpec.empty()) {
// Must query all to fill font-family, font-style, font-weight, font-specification
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
// Construct a new font specification if it does not yet exist
font_instance * fontFromStyle = font_factory::Default()->FaceFromStyle(query);
if( fontFromStyle ) {
fontSpec = font_factory::Default()->ConstructFontSpecification(fontFromStyle);
fontFromStyle->Unref();
}
#ifdef DEBUG_TEXT
std::cout << " Fontspec not defined, reconstructed from style :" << fontSpec << ":" << std::endl;
sp_print_font( query );
#endif
}
// And if that didn't work use default
if( fontSpec.empty() ) {
sp_style_read_from_prefs(query, "/tools/text");
#ifdef DEBUG_TEXT
std::cout << " read style from prefs:" << std::endl;
sp_print_font( query );
#endif
// Construct a new font specification if it does not yet exist
font_instance * fontFromStyle = font_factory::Default()->FaceFromStyle(query);
if( fontFromStyle ) {
fontSpec = font_factory::Default()->ConstructFontSpecification(fontFromStyle);
fontFromStyle->Unref();
}
#ifdef DEBUG_TEXT
std::cout << " Fontspec not defined, reconstructed from style :" << fontSpec << ":" << std::endl;
sp_print_font( query );
#endif
}
SPCSSAttr *css = sp_repr_css_attr_new ();
if (!fontSpec.empty()) {
// Now we have a font specification, replace family.
Glib::ustring newFontSpec = font_factory::Default()->ReplaceFontSpecificationFamily(fontSpec, family);
#ifdef DEBUG_TEXT
std::cout << " New FontSpec from ReplaceFontSpecificationFamily :" << newFontSpec << ":" << std::endl;
#endif
if (!newFontSpec.empty()) {
if (fontSpec != newFontSpec) {
font_instance *font = font_factory::Default()->FaceFromFontSpecification(newFontSpec.c_str());
if (font) {
sp_repr_css_set_property (css, "-inkscape-font-specification", newFontSpec.c_str());
// Set all the these just in case they were altered when finding the best
// match for the new family and old style...
gchar c[256];
font->Family(c, 256);
sp_repr_css_set_property (css, "font-family", c);
font->Attribute( "weight", c, 256);
sp_repr_css_set_property (css, "font-weight", c);
font->Attribute("style", c, 256);
sp_repr_css_set_property (css, "font-style", c);
font->Attribute("stretch", c, 256);
sp_repr_css_set_property (css, "font-stretch", c);
font->Attribute("variant", c, 256);
sp_repr_css_set_property (css, "font-variant", c);
font->Unref();
}
}
} else {
// newFontSpec empty
// If the old font on selection (or default) does not exist on the system,
// or the new font family does not exist,
// ReplaceFontSpecificationFamily does not work. In that case we fall back to blindly
// setting the family reported by the family chooser.
// g_print ("fallback setting family: %s\n", family);
sp_repr_css_set_property (css, "-inkscape-font-specification", family);
sp_repr_css_set_property (css, "font-family", family);
// Shoud we set other css font attributes?
}
} // fontSpec not empty or not
// If querying returned nothing, update default style.
if (result_fontspec == QUERY_STYLE_NOTHING)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->mergeStyle("/tools/text/style", css);
sp_text_edit_dialog_default_set_insensitive (); //FIXME: Replace through a verb
}
else
{
sp_desktop_set_style (SP_ACTIVE_DESKTOP, css, true, true);
}
sp_style_unref(query);
g_free (family);
// Save for undo
sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
_("Text: Change font family"));
sp_repr_css_attr_unref (css);
// unfreeze
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
// focus to canvas
gtk_widget_grab_focus (GTK_WIDGET((SP_ACTIVE_DESKTOP)->canvas));
#ifdef DEBUG_TEXT
std::cout << "sp_text_toolbox_fontfamily_changes: exit" << std::endl;
std::cout << "MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM" << std::endl;
std::cout << std::endl;
#endif
}
// Font size
static void sp_text_fontsize_value_changed( Ink_ComboBoxEntry_Action *act, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gchar *text = ink_comboboxentry_action_get_active_text( act );
gchar *endptr;
gdouble size = g_strtod( text, &endptr );
if (endptr == text) { // Conversion failed, non-numeric input.
g_warning( "Conversion of size text to double failed, input: %s\n", text );
g_free( text );
return;
}
g_free( text );
// Set css font size.
SPCSSAttr *css = sp_repr_css_attr_new ();
Inkscape::CSSOStringStream osfs;
osfs << size << "px"; // For now always use px
sp_repr_css_set_property (css, "font-size", osfs.str().c_str());
// Apply font size to selected objects.
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
sp_desktop_set_style (desktop, css, true, true);
// Save for undo
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:size", SP_VERB_NONE,
_("Text: Change font size"));
// If no selected objects, set default.
SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
if (result_numbers == QUERY_STYLE_NOTHING)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->mergeStyle("/tools/text/style", css);
}
sp_style_unref(query);
sp_repr_css_attr_unref (css);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
// Handles both Bold and Italic/Oblique
static void sp_text_style_changed( InkToggleAction* act, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
// Called by Bold or Italics button?
const gchar* name = gtk_action_get_name( GTK_ACTION( act ) );
gint prop = (strcmp(name, "TextBoldAction") == 0) ? 0 : 1;
// First query font-specification, this is the most complete font face description.
SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
int result_fontspec = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONT_SPECIFICATION);
// font_specification will not be set unless defined explicitely on a tspan.
// This should be fixed!
Glib::ustring fontSpec = query->text->font_specification.set ? query->text->font_specification.value : "";
if (fontSpec.empty()) {
// Construct a new font specification if it does not yet exist
// Must query font-family, font-style, font-weight, to find correct font face.
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
font_instance * fontFromStyle = font_factory::Default()->FaceFromStyle(query);
if( fontFromStyle ) {
fontSpec = font_factory::Default()->ConstructFontSpecification(fontFromStyle);
fontFromStyle->Unref();
}
}
// Now that we have the old face, find the new face.
Glib::ustring newFontSpec = "";
SPCSSAttr *css = sp_repr_css_attr_new ();
gboolean nochange = true;
gboolean active = gtk_toggle_action_get_active( GTK_TOGGLE_ACTION(act) );
switch (prop)
{
case 0:
{
// Bold
if (!fontSpec.empty()) {
newFontSpec = font_factory::Default()->FontSpecificationSetBold(fontSpec, active);
if (!newFontSpec.empty()) {
// Set weight if we found font.
font_instance * font = font_factory::Default()->FaceFromFontSpecification(newFontSpec.c_str());
if (font) {
gchar c[256];
font->Attribute( "weight", c, 256);
sp_repr_css_set_property (css, "font-weight", c);
font->Unref();
font = NULL;
}
nochange = false;
}
}
// Reset button if no change.
// The reset code didn't work in 0.47 and doesn't here... one must prevent an infinite loop
/*
if(nochange) {
gtk_action_block_activate( GTK_ACTION(act) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), !active );
gtk_action_unblock_activate( GTK_ACTION(act) );
}
*/
break;
}
case 1:
{
// Italic/Oblique
if (!fontSpec.empty()) {
newFontSpec = font_factory::Default()->FontSpecificationSetItalic(fontSpec, active);
if (!newFontSpec.empty()) {
// Don't even set the italic/oblique if the font didn't exist on the system
if( active ) {
if( newFontSpec.find( "Italic" ) != Glib::ustring::npos ) {
sp_repr_css_set_property (css, "font-style", "italic");
} else {
sp_repr_css_set_property (css, "font-style", "oblique");
}
} else {
sp_repr_css_set_property (css, "font-style", "normal");
}
nochange = false;
}
}
// Reset button if no change.
// The reset code didn't work in 0.47... one must prevent an infinite loop
/*
if(nochange) {
gtk_action_block_activate( GTK_ACTION(act) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), !active );
gtk_action_unblock_activate( GTK_ACTION(act) );
}
*/
break;
}
}
if (!newFontSpec.empty()) {
sp_repr_css_set_property (css, "-inkscape-font-specification", newFontSpec.c_str());
}
// If querying returned nothing, update default style.
if (result_fontspec == QUERY_STYLE_NOTHING)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->mergeStyle("/tools/text/style", css);
}
sp_style_unref(query);
// Do we need to update other CSS values?
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
sp_desktop_set_style (desktop, css, true, true);
sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
_("Text: Change font style"));
sp_repr_css_attr_unref (css);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
// Handles both Superscripts and Subscripts
static void sp_text_script_changed( InkToggleAction* act, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
// Called by Superscript or Subscript button?
const gchar* name = gtk_action_get_name( GTK_ACTION( act ) );
gint prop = (strcmp(name, "TextSuperscriptAction") == 0) ? 0 : 1;
#ifdef DEBUG_TEXT
std::cout << "sp_text_script_changed: " << prop << std::endl;
#endif
// Query baseline
SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
int result_baseline = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_BASELINES);
bool setSuper = false;
bool setSub = false;
if(result_baseline == QUERY_STYLE_NOTHING || result_baseline == QUERY_STYLE_MULTIPLE_DIFFERENT ) {
// If not set or mixed, turn on superscript or subscript
if( prop == 0 ) {
setSuper = true;
} else {
setSub = true;
}
} else {
// Superscript
gboolean superscriptSet = (query->baseline_shift.set &&
query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL &&
query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUPER );
// Subscript
gboolean subscriptSet = (query->baseline_shift.set &&
query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL &&
query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUB );
setSuper = !superscriptSet && prop == 0;
setSub = !subscriptSet && prop == 1;
}
// Set css properties
SPCSSAttr *css = sp_repr_css_attr_new ();
if( setSuper || setSub ) {
// Openoffice 2.3 and Adobe use 58%, Microsoft Word 2002 uses 65%, LaTex about 70%.
// 58% looks too small to me, especially if a superscript is placed on a superscript.
// If you make a change here, consider making a change to baseline-shift amount
// in style.cpp.
sp_repr_css_set_property (css, "font-size", "65%");
} else {
sp_repr_css_set_property (css, "font-size", "");
}
if( setSuper ) {
sp_repr_css_set_property (css, "baseline-shift", "super");
} else if( setSub ) {
sp_repr_css_set_property (css, "baseline-shift", "sub");
} else {
sp_repr_css_set_property (css, "baseline-shift", "baseline");
}
// Apply css to selected objects.
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
sp_desktop_set_style (desktop, css, true, false);
// Save for undo
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:script", SP_VERB_NONE,
_("Text: Change superscript or subscript"));
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_align_mode_changed( EgeSelectOneAction *act, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
int mode = ege_select_one_action_get_active( act );
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt("/tools/text/align_mode", mode);
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
// move the x of all texts to preserve the same bbox
Inkscape::Selection *selection = sp_desktop_selection(desktop);
for (GSList const *items = selection->itemList(); items != NULL; items = items->next) {
if (SP_IS_TEXT((SPItem *) items->data)) {
SPItem *item = SP_ITEM(items->data);
unsigned writing_mode = SP_OBJECT_STYLE(item)->writing_mode.value;
// below, variable names suggest horizontal move, but we check the writing direction
// and move in the corresponding axis
int axis;
if (writing_mode == SP_CSS_WRITING_MODE_LR_TB || writing_mode == SP_CSS_WRITING_MODE_RL_TB) {
axis = NR::X;
} else {
axis = NR::Y;
}
Geom::OptRect bbox
= item->getBounds(Geom::identity(), SPItem::GEOMETRIC_BBOX);
if (!bbox)
continue;
double width = bbox->dimensions()[axis];
// If you want to align within some frame, other than the text's own bbox, calculate
// the left and right (or top and bottom for tb text) slacks of the text inside that
// frame (currently unused)
double left_slack = 0;
double right_slack = 0;
unsigned old_align = SP_OBJECT_STYLE(item)->text_align.value;
double move = 0;
if (old_align == SP_CSS_TEXT_ALIGN_START || old_align == SP_CSS_TEXT_ALIGN_LEFT) {
switch (mode) {
case 0:
move = -left_slack;
break;
case 1:
move = width/2 + (right_slack - left_slack)/2;
break;
case 2:
move = width + right_slack;
break;
}
} else if (old_align == SP_CSS_TEXT_ALIGN_CENTER) {
switch (mode) {
case 0:
move = -width/2 - left_slack;
break;
case 1:
move = (right_slack - left_slack)/2;
break;
case 2:
move = width/2 + right_slack;
break;
}
} else if (old_align == SP_CSS_TEXT_ALIGN_END || old_align == SP_CSS_TEXT_ALIGN_RIGHT) {
switch (mode) {
case 0:
move = -width - left_slack;
break;
case 1:
move = -width/2 + (right_slack - left_slack)/2;
break;
case 2:
move = right_slack;
break;
}
}
Geom::Point XY = SP_TEXT(item)->attributes.firstXY();
if (axis == NR::X) {
XY = XY + Geom::Point (move, 0);
} else {
XY = XY + Geom::Point (0, move);
}
SP_TEXT(item)->attributes.setFirstXY(XY);
SP_OBJECT(item)->updateRepr();
SP_OBJECT(item)->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG);
}
}
SPCSSAttr *css = sp_repr_css_attr_new ();
switch (mode)
{
case 0:
{
sp_repr_css_set_property (css, "text-anchor", "start");
sp_repr_css_set_property (css, "text-align", "start");
break;
}
case 1:
{
sp_repr_css_set_property (css, "text-anchor", "middle");
sp_repr_css_set_property (css, "text-align", "center");
break;
}
case 2:
{
sp_repr_css_set_property (css, "text-anchor", "end");
sp_repr_css_set_property (css, "text-align", "end");
break;
}
case 3:
{
sp_repr_css_set_property (css, "text-anchor", "start");
sp_repr_css_set_property (css, "text-align", "justify");
break;
}
}
SPStyle *query =
sp_style_new (SP_ACTIVE_DOCUMENT);
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
// If querying returned nothing, update default style.
if (result_numbers == QUERY_STYLE_NOTHING)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->mergeStyle("/tools/text/style", css);
}
sp_style_unref(query);
sp_desktop_set_style (desktop, css, true, true);
sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
_("Text: Change alignment"));
sp_repr_css_attr_unref (css);
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_lineheight_value_changed( GtkAdjustment *adj, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
// At the moment this handles only numerical values (i.e. no percent).
// Set css line height.
SPCSSAttr *css = sp_repr_css_attr_new ();
Inkscape::CSSOStringStream osfs;
osfs << adj->value*100 << "%";
sp_repr_css_set_property (css, "line-height", osfs.str().c_str());
// Apply line-height to selected objects.
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
sp_desktop_set_style (desktop, css, true, false);
// Until deprecated sodipodi:linespacing purged:
Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = selection->itemList();
for (; items != NULL; items = items->next) {
if (SP_IS_TEXT (items->data)) {
SP_OBJECT_REPR(items->data)->setAttribute("sodipodi:linespacing", sp_repr_css_property (css, "line-height", NULL));
}
}
// Save for undo
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:line-height", SP_VERB_NONE,
_("Text: Change line-height"));
// If no selected objects, set default.
SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
if (result_numbers == QUERY_STYLE_NOTHING)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->mergeStyle("/tools/text/style", css);
}
sp_style_unref(query);
sp_repr_css_attr_unref (css);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_wordspacing_value_changed( GtkAdjustment *adj, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
// At the moment this handles only numerical values (i.e. no em unit).
// Set css word-spacing
SPCSSAttr *css = sp_repr_css_attr_new ();
Inkscape::CSSOStringStream osfs;
osfs << adj->value << "px"; // For now always use px
sp_repr_css_set_property (css, "word-spacing", osfs.str().c_str());
// Apply word-spacing to selected objects.
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
sp_desktop_set_style (desktop, css, true, false);
// Save for undo
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:word-spacing", SP_VERB_NONE,
_("Text: Change word-spacing"));
// If no selected objects, set default.
SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
if (result_numbers == QUERY_STYLE_NOTHING)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->mergeStyle("/tools/text/style", css);
}
sp_style_unref(query);
sp_repr_css_attr_unref (css);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_letterspacing_value_changed( GtkAdjustment *adj, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
// At the moment this handles only numerical values (i.e. no em unit).
// Set css letter-spacing
SPCSSAttr *css = sp_repr_css_attr_new ();
Inkscape::CSSOStringStream osfs;
osfs << adj->value << "px"; // For now always use px
sp_repr_css_set_property (css, "letter-spacing", osfs.str().c_str());
// Apply letter-spacing to selected objects.
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
sp_desktop_set_style (desktop, css, true, false);
// Save for undo
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:letter-spacing", SP_VERB_NONE,
_("Text: Change letter-spacing"));
// If no selected objects, set default.
SPStyle *query = sp_style_new (SP_ACTIVE_DOCUMENT);
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
if (result_numbers == QUERY_STYLE_NOTHING)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->mergeStyle("/tools/text/style", css);
}
sp_style_unref(query);
sp_repr_css_attr_unref (css);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_dx_value_changed( GtkAdjustment *adj, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gdouble new_dx = adj->value;
if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) {
SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context);
if( tc ) {
unsigned char_index = -1;
TextTagAttributes *attributes =
text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index );
if( attributes ) {
double old_dx = attributes->getDx( char_index );
double delta_dx = new_dx - old_dx;
sp_te_adjust_dx( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_dx );
}
}
}
// Save for undo
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:dx", SP_VERB_NONE,
_("Text: Change dx (kern)"));
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_dy_value_changed( GtkAdjustment *adj, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gdouble new_dy = adj->value;
if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) {
SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context);
if( tc ) {
unsigned char_index = -1;
TextTagAttributes *attributes =
text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index );
if( attributes ) {
double old_dy = attributes->getDy( char_index );
double delta_dy = new_dy - old_dy;
sp_te_adjust_dy( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_dy );
}
}
}
// Save for undo
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:dy", SP_VERB_NONE,
_("Text: Change dy"));
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_rotation_value_changed( GtkAdjustment *adj, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gdouble new_degrees = adj->value;
if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) {
SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context);
if( tc ) {
unsigned char_index = -1;
TextTagAttributes *attributes =
text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index );
if( attributes ) {
double old_degrees = attributes->getRotate( char_index );
double delta_deg = new_degrees - old_degrees;
sp_te_adjust_rotation( tc->text, tc->text_sel_start, tc->text_sel_end, SP_ACTIVE_DESKTOP, delta_deg );
}
}
}
// Save for undo
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:rotate", SP_VERB_NONE,
_("Text: Change rotate"));
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_orientation_mode_changed( EgeSelectOneAction *act, GObject *tbl )
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
int mode = ege_select_one_action_get_active( act );
SPCSSAttr *css = sp_repr_css_attr_new ();
switch (mode)
{
case 0:
{
sp_repr_css_set_property (css, "writing-mode", "lr");
break;
}
case 1:
{
sp_repr_css_set_property (css, "writing-mode", "tb");
break;
}
}
SPStyle *query =
sp_style_new (SP_ACTIVE_DOCUMENT);
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
// If querying returned nothing, update default style.
if (result_numbers == QUERY_STYLE_NOTHING)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->mergeStyle("/tools/text/style", css);
}
sp_desktop_set_style (SP_ACTIVE_DESKTOP, css, true, true);
sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
_("Text: Change orientation"));
sp_repr_css_attr_unref (css);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
/*
* This function sets up the text-tool tool-controls, setting the entry boxes
* etc. to the values from the current selection or the default if no selection.
* It is called whenever a text selection is changed, including stepping cursor
* through text.
*/
static void sp_text_toolbox_selection_changed(Inkscape::Selection */*selection*/, GObject *tbl)
{
#ifdef DEBUG_TEXT
static int count = 0;
++count;
std::cout << std::endl;
std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl;
std::cout << "sp_text_toolbox_selection_changed: start " << count << std::endl;
std::cout << " Selected items:" << std::endl;
for (GSList const *items = sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList();
items != NULL;
items = items->next)
{
const gchar* id = SP_OBJECT_ID((SPItem *) items->data);
std::cout << " " << id << std::endl;
}
Glib::ustring selected_text = sp_text_get_selected_text((SP_ACTIVE_DESKTOP)->event_context);
std::cout << " Selected text:" << std::endl;
std::cout << selected_text << std::endl;
#endif
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
#ifdef DEBUG_TEXT
std::cout << " Frozen, returning" << std::endl;
std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl;
std::cout << std::endl;
#endif
return;
}
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
// Only flowed text can be justified, only normal text can be kerned...
// Find out if we have flowed text now so we can use it several places
gboolean isFlow = false;
for (GSList const *items = sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList();
items != NULL;
items = items->next) {
// const gchar* id = SP_OBJECT_ID((SPItem *) items->data);
// std::cout << " " << id << std::endl;
if( SP_IS_FLOWTEXT(( SPItem *) items->data )) {
isFlow = true;
// std::cout << " Found flowed text" << std::endl;
break;
}
}
/*
* Query from current selection:
* Font family (font-family)
* Style (font-weight, font-style, font-stretch, font-variant, font-align)
* Numbers (font-size, letter-spacing, word-spacing, line-height, text-anchor, writing-mode)
* Font specification (Inkscape private attribute)
*/
SPStyle *query =
sp_style_new (SP_ACTIVE_DOCUMENT);
int result_family = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTFAMILY);
int result_style = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTSTYLE);
int result_numbers = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
int result_baseline = sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_BASELINES);
// Used later:
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONT_SPECIFICATION);
/*
* If no text in selection (querying returned nothing), read the style from
* the /tools/text preferencess (default style for new texts). Return if
* tool bar already set to these preferences.
*/
if (result_family == QUERY_STYLE_NOTHING || result_style == QUERY_STYLE_NOTHING || result_numbers == QUERY_STYLE_NOTHING) {
// There are no texts in selection, read from preferences.
sp_style_read_from_prefs(query, "/tools/text");
#ifdef DEBUG_TEXT
std::cout << " read style from prefs:" << std::endl;
sp_print_font( query );
#endif
if (g_object_get_data(tbl, "text_style_from_prefs")) {
// Do not reset the toolbar style from prefs if we already did it last time
sp_style_unref(query);
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
#ifdef DEBUG_TEXT
std::cout << " text_style_from_prefs: toolbar already set" << std:: endl;
std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl;
std::cout << std::endl;
#endif
return;
}
g_object_set_data(tbl, "text_style_from_prefs", GINT_TO_POINTER(TRUE));
} else {
g_object_set_data(tbl, "text_style_from_prefs", GINT_TO_POINTER(FALSE));
}
// If we have valid query data for text (font-family, font-specification) set toolbar accordingly.
if (query->text)
{
// Font family
if( query->text->font_family.value ) {
gchar *fontFamily = query->text->font_family.value;
Ink_ComboBoxEntry_Action* fontFamilyAction =
INK_COMBOBOXENTRY_ACTION( g_object_get_data( tbl, "TextFontFamilyAction" ) );
ink_comboboxentry_action_set_active_text( fontFamilyAction, fontFamily );
}
// Size (average of text selected)
double size = query->font_size.computed;
gchar size_text[G_ASCII_DTOSTR_BUF_SIZE];
g_ascii_dtostr (size_text, sizeof (size_text), size);
Ink_ComboBoxEntry_Action* fontSizeAction =
INK_COMBOBOXENTRY_ACTION( g_object_get_data( tbl, "TextFontSizeAction" ) );
ink_comboboxentry_action_set_active_text( fontSizeAction, size_text );
// Weight (Bold)
// Note: in the enumeration, normal and lighter come at the end so we must explicitly test for them.
gboolean boldSet = ((query->font_weight.computed >= SP_CSS_FONT_WEIGHT_700) &&
(query->font_weight.computed != SP_CSS_FONT_WEIGHT_NORMAL) &&
(query->font_weight.computed != SP_CSS_FONT_WEIGHT_LIGHTER));
InkToggleAction* textBoldAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextBoldAction" ) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textBoldAction), boldSet );
// Style (Italic/Oblique)
gboolean italicSet = (query->font_style.computed != SP_CSS_FONT_STYLE_NORMAL);
InkToggleAction* textItalicAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextItalicAction" ) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textItalicAction), italicSet );
// Superscript
gboolean superscriptSet =
((result_baseline == QUERY_STYLE_SINGLE || result_baseline == QUERY_STYLE_MULTIPLE_SAME ) &&
query->baseline_shift.set &&
query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL &&
query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUPER );
InkToggleAction* textSuperscriptAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextSuperscriptAction" ) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textSuperscriptAction), superscriptSet );
// Subscript
gboolean subscriptSet =
((result_baseline == QUERY_STYLE_SINGLE || result_baseline == QUERY_STYLE_MULTIPLE_SAME ) &&
query->baseline_shift.set &&
query->baseline_shift.type == SP_BASELINE_SHIFT_LITERAL &&
query->baseline_shift.literal == SP_CSS_BASELINE_SHIFT_SUB );
InkToggleAction* textSubscriptAction = INK_TOGGLE_ACTION( g_object_get_data( tbl, "TextSubscriptAction" ) );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(textSubscriptAction), subscriptSet );
// Alignment
EgeSelectOneAction* textAlignAction = EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "TextAlignAction" ) );
// Note: SVG 1.1 doesn't include text-align, SVG 1.2 Tiny doesn't include text-align="justify"
// text-align="justify" was a draft SVG 1.2 item (along with flowed text).
// Only flowed text can be left and right justified at the same time.
// Disable button if we don't have flowed text.
// The GtkTreeModel class doesn't have a set function so we can't
// simply add an ege_select_one_action_set_sensitive method!
// We must set values directly with the GtkListStore and then
// ask that the GtkAction update the sensitive parameters.
GtkListStore * model = GTK_LIST_STORE( ege_select_one_action_get_model( textAlignAction ) );
GtkTreePath * path = gtk_tree_path_new_from_string("3"); // Justify entry
GtkTreeIter iter;
gtk_tree_model_get_iter( GTK_TREE_MODEL (model), &iter, path );
gtk_list_store_set( model, &iter, /* column */ 3, isFlow, -1 );
ege_select_one_action_update_sensitive( textAlignAction );
// ege_select_one_action_set_sensitive( textAlignAction, 3, isFlow );
int activeButton = 0;
if (query->text_align.computed == SP_CSS_TEXT_ALIGN_JUSTIFY)
{
activeButton = 3;
} else {
if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_START) activeButton = 0;
if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_MIDDLE) activeButton = 1;
if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_END) activeButton = 2;
}
ege_select_one_action_set_active( textAlignAction, activeButton );
// Line height (spacing)
double height;
if (query->line_height.normal) {
height = Inkscape::Text::Layout::LINE_HEIGHT_NORMAL;
} else {
if (query->line_height.unit == SP_CSS_UNIT_PERCENT) {
height = query->line_height.value;
} else {
height = query->line_height.computed;
}
}
GtkAction* lineHeightAction = GTK_ACTION( g_object_get_data( tbl, "TextLineHeightAction" ) );
GtkAdjustment *lineHeightAdjustment =
ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( lineHeightAction ));
gtk_adjustment_set_value( lineHeightAdjustment, height );
// Word spacing
double wordSpacing;
if (query->word_spacing.normal) wordSpacing = 0.0;
else wordSpacing = query->word_spacing.computed; // Assume no units (change in desktop-style.cpp)
GtkAction* wordSpacingAction = GTK_ACTION( g_object_get_data( tbl, "TextWordSpacingAction" ) );
GtkAdjustment *wordSpacingAdjustment =
ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( wordSpacingAction ));
gtk_adjustment_set_value( wordSpacingAdjustment, wordSpacing );
// Letter spacing
double letterSpacing;
if (query->letter_spacing.normal) letterSpacing = 0.0;
else letterSpacing = query->letter_spacing.computed; // Assume no units (change in desktop-style.cpp)
GtkAction* letterSpacingAction = GTK_ACTION( g_object_get_data( tbl, "TextLetterSpacingAction" ) );
GtkAdjustment *letterSpacingAdjustment =
ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( letterSpacingAction ));
gtk_adjustment_set_value( letterSpacingAdjustment, letterSpacing );
// Orientation
int activeButton2 = (query->writing_mode.computed == SP_CSS_WRITING_MODE_LR_TB ? 0 : 1);
EgeSelectOneAction* textOrientationAction =
EGE_SELECT_ONE_ACTION( g_object_get_data( tbl, "TextOrientationAction" ) );
ege_select_one_action_set_active( textOrientationAction, activeButton2 );
} // if( query->text )
#ifdef DEBUG_TEXT
std::cout << " GUI: fontfamily.value: "
<< (query->text->font_family.value ? query->text->font_family.value : "No value")
<< std::endl;
std::cout << " GUI: font_size.computed: " << query->font_size.computed << std::endl;
std::cout << " GUI: font_weight.computed: " << query->font_weight.computed << std::endl;
std::cout << " GUI: font_style.computed: " << query->font_style.computed << std::endl;
std::cout << " GUI: text_anchor.computed: " << query->text_anchor.computed << std::endl;
std::cout << " GUI: text_align.computed: " << query->text_align.computed << std::endl;
std::cout << " GUI: line_height.computed: " << query->line_height.computed
<< " line_height.value: " << query->line_height.value
<< " line_height.unit: " << query->line_height.unit << std::endl;
std::cout << " GUI: word_spacing.computed: " << query->word_spacing.computed
<< " word_spacing.value: " << query->word_spacing.value
<< " word_spacing.unit: " << query->word_spacing.unit << std::endl;
std::cout << " GUI: letter_spacing.computed: " << query->letter_spacing.computed
<< " letter_spacing.value: " << query->letter_spacing.value
<< " letter_spacing.unit: " << query->letter_spacing.unit << std::endl;
std::cout << " GUI: writing_mode.computed: " << query->writing_mode.computed << std::endl;
#endif
sp_style_unref(query);
// Kerning (xshift), yshift, rotation. NB: These are not CSS attributes.
if( SP_IS_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context) ) {
SPTextContext *const tc = SP_TEXT_CONTEXT((SP_ACTIVE_DESKTOP)->event_context);
if( tc ) {
unsigned char_index = -1;
TextTagAttributes *attributes =
text_tag_attributes_at_position( tc->text, std::min(tc->text_sel_start, tc->text_sel_end), &char_index );
if( attributes ) {
// Dx
double dx = attributes->getDx( char_index );
GtkAction* dxAction = GTK_ACTION( g_object_get_data( tbl, "TextDxAction" ));
GtkAdjustment *dxAdjustment =
ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( dxAction ));
gtk_adjustment_set_value( dxAdjustment, dx );
// Dy
double dy = attributes->getDy( char_index );
GtkAction* dyAction = GTK_ACTION( g_object_get_data( tbl, "TextDyAction" ));
GtkAdjustment *dyAdjustment =
ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( dyAction ));
gtk_adjustment_set_value( dyAdjustment, dy );
// Rotation
double rotation = attributes->getRotate( char_index );
/* SVG value is between 0 and 360 but we're using -180 to 180 in widget */
if( rotation > 180.0 ) rotation -= 360.0;
GtkAction* rotationAction = GTK_ACTION( g_object_get_data( tbl, "TextRotationAction" ));
GtkAdjustment *rotationAdjustment =
ege_adjustment_action_get_adjustment(EGE_ADJUSTMENT_ACTION( rotationAction ));
gtk_adjustment_set_value( rotationAdjustment, rotation );
#ifdef DEBUG_TEXT
std::cout << " GUI: Dx: " << dx << std::endl;
std::cout << " GUI: Dy: " << dy << std::endl;
std::cout << " GUI: Rotation: " << rotation << std::endl;
#endif
}
}
}
{
// Set these here as we don't always have kerning/rotating attributes
GtkAction* dxAction = GTK_ACTION( g_object_get_data( tbl, "TextDxAction" ));
gtk_action_set_sensitive( GTK_ACTION(dxAction), !isFlow );
GtkAction* dyAction = GTK_ACTION( g_object_get_data( tbl, "TextDyAction" ));
gtk_action_set_sensitive( GTK_ACTION(dyAction), !isFlow );
GtkAction* rotationAction = GTK_ACTION( g_object_get_data( tbl, "TextRotationAction" ));
gtk_action_set_sensitive( GTK_ACTION(rotationAction), !isFlow );
}
#ifdef DEBUG_TEXT
std::cout << "&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&" << std::endl;
std::cout << std::endl;
#endif
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_text_toolbox_selection_modified(Inkscape::Selection *selection, guint /*flags*/, GObject *tbl)
{
sp_text_toolbox_selection_changed (selection, tbl);
}
void
sp_text_toolbox_subselection_changed (gpointer /*tc*/, GObject *tbl)
{
sp_text_toolbox_selection_changed (NULL, tbl);
}
// Define all the "widgets" in the toolbar.
static void sp_text_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
// Is this used?
UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
tracker->setActiveUnit( sp_desktop_namedview(desktop)->doc_units );
g_object_set_data( holder, "tracker", tracker );
/* Font family */
{
// Font list
Glib::RefPtr<Gtk::ListStore> store = Inkscape::FontLister::get_instance()->get_font_list();
GtkListStore* model = store->gobj();
Ink_ComboBoxEntry_Action* act = ink_comboboxentry_action_new( "TextFontFamilyAction",
_("Font Family"),
_("Select Font Family (Alt-X to access)"),
NULL,
GTK_TREE_MODEL(model),
-1, // Entry width
50, // Extra list width
(gpointer)cell_data_func ); // Cell layout
ink_comboboxentry_action_popup_enable( act ); // Enable entry completion
gchar *const warning = _("Font not found on system");
ink_comboboxentry_action_set_warning( act, warning ); // Show icon with tooltip if missing font
ink_comboboxentry_action_set_altx_name( act, "altx-text" ); // Set Alt-X keyboard shortcut
g_signal_connect( G_OBJECT(act), "changed", G_CALLBACK(sp_text_fontfamily_value_changed), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "TextFontFamilyAction", act );
// Change style of drop-down from menu to list
gtk_rc_parse_string (
"style \"dropdown-as-list-style\"\n"
"{\n"
" GtkComboBox::appears-as-list = 1\n"
"}\n"
"widget \"*.TextFontFamilyAction_combobox\" style \"dropdown-as-list-style\"");
}
/* Font size */
{
// List of font sizes for drop-down menu
GtkListStore* model_size = gtk_list_store_new( 1, G_TYPE_STRING );
gchar const *const sizes[] = {
"4", "6", "8", "9", "10", "11", "12", "13", "14", "16",
"18", "20", "22", "24", "28", "32", "36", "40", "48", "56",
"64", "72", "144"
};
for( unsigned int i = 0; i < G_N_ELEMENTS(sizes); ++i ) {
GtkTreeIter iter;
gtk_list_store_append( model_size, &iter );
gtk_list_store_set( model_size, &iter, 0, sizes[i], -1 );
}
Ink_ComboBoxEntry_Action* act = ink_comboboxentry_action_new( "TextFontSizeAction",
_("Font Size"),
_("Font size (px)"),
NULL,
GTK_TREE_MODEL(model_size),
4 ); // Width in characters
g_signal_connect( G_OBJECT(act), "changed", G_CALLBACK(sp_text_fontsize_value_changed), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "TextFontSizeAction", act );
}
/* Style - Bold */
{
InkToggleAction* act = ink_toggle_action_new( "TextBoldAction", // Name
_("Toggle Bold"), // Label
_("Toggle bold or normal weight"), // Tooltip
GTK_STOCK_BOLD, // Icon (inkId)
secondarySize ); // Icon size
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_style_changed), holder );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/bold", false) );
g_object_set_data( holder, "TextBoldAction", act );
}
/* Style - Italic/Oblique */
{
InkToggleAction* act = ink_toggle_action_new( "TextItalicAction", // Name
_("Toggle Italic/Oblique"), // Label
_("Toggle italic/oblique style"),// Tooltip
GTK_STOCK_ITALIC, // Icon (inkId)
secondarySize ); // Icon size
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_style_changed), holder );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/italic", false) );
g_object_set_data( holder, "TextItalicAction", act );
}
/* Style - Superscript */
{
InkToggleAction* act = ink_toggle_action_new( "TextSuperscriptAction", // Name
_("Toggle Superscript"), // Label
_("Toggle superscript"), // Tooltip
"text_superscript", // Icon (inkId)
secondarySize ); // Icon size
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_script_changed), holder );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/super", false) );
g_object_set_data( holder, "TextSuperscriptAction", act );
}
/* Style - Subscript */
{
InkToggleAction* act = ink_toggle_action_new( "TextSubscriptAction", // Name
_("Toggle Subscript"), // Label
_("Toggle subscript"), // Tooltip
"text_subscript", // Icon (inkId)
secondarySize ); // Icon size
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_text_script_changed), holder );
gtk_toggle_action_set_active( GTK_TOGGLE_ACTION(act), prefs->getBool("/tools/text/sub", false) );
g_object_set_data( holder, "TextSubscriptAction", act );
}
/* Alignment */
{
GtkListStore* model = gtk_list_store_new( 4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN );
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Align left"),
1, _("Align left"),
2, GTK_STOCK_JUSTIFY_LEFT,
3, true,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Align center"),
1, _("Align center"),
2, GTK_STOCK_JUSTIFY_CENTER,
3, true,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Align right"),
1, _("Align right"),
2, GTK_STOCK_JUSTIFY_RIGHT,
3, true,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Justify"),
1, _("Justify (only flowed text)"),
2, GTK_STOCK_JUSTIFY_FILL,
3, false,
-1 );
EgeSelectOneAction* act = ege_select_one_action_new( "TextAlignAction", // Name
_("Alignment"), // Label
_("Text alignment"), // Tooltip
NULL, // StockID
GTK_TREE_MODEL(model) ); // Model
g_object_set( act, "short_label", "NotUsed", NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "TextAlignAction", act );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_icon_size( act, secondarySize );
ege_select_one_action_set_tooltip_column( act, 1 );
ege_select_one_action_set_sensitive_column( act, 3 );
gint mode = prefs->getInt("/tools/text/align_mode", 0);
ege_select_one_action_set_active( act, mode );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_text_align_mode_changed), holder );
}
/* Orientation (Left to Right, Top to Bottom */
{
GtkListStore* model = gtk_list_store_new( 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING );
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Horizontal"),
1, _("Horizontal text"),
2, INKSCAPE_ICON_FORMAT_TEXT_DIRECTION_HORIZONTAL,
-1 );
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter,
0, _("Vertical"),
1, _("Vertical text"),
2, INKSCAPE_ICON_FORMAT_TEXT_DIRECTION_VERTICAL,
-1 );
EgeSelectOneAction* act = ege_select_one_action_new( "TextOrientationAction", // Name
_("Orientation"), // Label
_("Text orientation"), // Tooltip
NULL, // StockID
GTK_TREE_MODEL(model) ); // Model
g_object_set( act, "short_label", "NotUsed", NULL );
gtk_action_group_add_action( mainActions, GTK_ACTION(act) );
g_object_set_data( holder, "TextOrientationAction", act );
ege_select_one_action_set_appearance( act, "full" );
ege_select_one_action_set_radio_action_type( act, INK_RADIO_ACTION_TYPE );
g_object_set( G_OBJECT(act), "icon-property", "iconId", NULL );
ege_select_one_action_set_icon_column( act, 2 );
ege_select_one_action_set_icon_size( act, secondarySize );
ege_select_one_action_set_tooltip_column( act, 1 );
gint mode = prefs->getInt("/tools/text/orientation", 0);
ege_select_one_action_set_active( act, mode );
g_signal_connect_after( G_OBJECT(act), "changed", G_CALLBACK(sp_text_orientation_mode_changed), holder );
}
/* Line height */
{
// Drop down menu
gchar const* labels[] = {_("Smaller spacing"), 0, 0, 0, 0, _("Normal"), 0, 0, 0, 0, 0, _("Larger spacing")};
gdouble values[] = { 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1,2, 1.3, 1.4, 1.5, 2.0};
EgeAdjustmentAction *eact = create_adjustment_action(
"TextLineHeightAction", /* name */
_("Line Height"), /* label */
_("Line:"), /* short label */
_("Spacing between lines (times font size)"), /* tooltip */
"/tools/text/lineheight", /* preferences path */
0.0, /* default */
GTK_WIDGET(desktop->canvas), /* focusTarget */
NULL, /* unit selector */
holder, /* dataKludge */
FALSE, /* set alt-x keyboard shortcut? */
NULL, /* altx_mark */
0.0, 10.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */
labels, values, G_N_ELEMENTS(labels), /* drop down menu */
sp_text_lineheight_value_changed, /* callback */
0.1, /* step (used?) */
2, /* digits to show */
1.0 /* factor (multiplies default) */
);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "TextLineHeightAction", eact );
g_object_set( G_OBJECT(eact), "iconId", "text_line_spacing", NULL );
}
/* Word spacing */
{
// Drop down menu
gchar const* labels[] = {_("Negative spacing"), 0, 0, 0, _("Normal"), 0, 0, 0, 0, 0, 0, 0, _("Positive spacing")};
gdouble values[] = {-2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0};
EgeAdjustmentAction *eact = create_adjustment_action(
"TextWordSpacingAction", /* name */
_("Word spacing"), /* label */
_("Word:"), /* short label */
_("Spacing between words (px)"), /* tooltip */
"/tools/text/wordspacing", /* preferences path */
0.0, /* default */
GTK_WIDGET(desktop->canvas), /* focusTarget */
NULL, /* unit selector */
holder, /* dataKludge */
FALSE, /* set alt-x keyboard shortcut? */
NULL, /* altx_mark */
-100.0, 100.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */
labels, values, G_N_ELEMENTS(labels), /* drop down menu */
sp_text_wordspacing_value_changed, /* callback */
0.1, /* step (used?) */
2, /* digits to show */
1.0 /* factor (multiplies default) */
);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "TextWordSpacingAction", eact );
g_object_set( G_OBJECT(eact), "iconId", "text_word_spacing", NULL );
}
/* Letter spacing */
{
// Drop down menu
gchar const* labels[] = {_("Negative spacing"), 0, 0, 0, _("Normal"), 0, 0, 0, 0, 0, 0, 0, _("Positive spacing")};
gdouble values[] = {-2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 4.0, 5.0};
EgeAdjustmentAction *eact = create_adjustment_action(
"TextLetterSpacingAction", /* name */
_("Letter spacing"), /* label */
_("Letter:"), /* short label */
_("Spacing between letters (px)"), /* tooltip */
"/tools/text/letterspacing", /* preferences path */
0.0, /* default */
GTK_WIDGET(desktop->canvas), /* focusTarget */
NULL, /* unit selector */
holder, /* dataKludge */
FALSE, /* set alt-x keyboard shortcut? */
NULL, /* altx_mark */
-100.0, 100.0, 0.01, 0.10, /* lower, upper, step (arrow up/down), page up/down */
labels, values, G_N_ELEMENTS(labels), /* drop down menu */
sp_text_letterspacing_value_changed, /* callback */
0.1, /* step (used?) */
2, /* digits to show */
1.0 /* factor (multiplies default) */
);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "TextLetterSpacingAction", eact );
g_object_set( G_OBJECT(eact), "iconId", "text_letter_spacing", NULL );
}
/* Character kerning (horizontal shift) */
{
// Drop down menu
gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
gdouble values[] = { -2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5 };
EgeAdjustmentAction *eact = create_adjustment_action(
"TextDxAction", /* name */
_("Kerning"), /* label */
_("Kern:"), /* short label */
_("Horizontal kerning (px)"), /* tooltip */
"/tools/text/dx", /* preferences path */
0.0, /* default */
GTK_WIDGET(desktop->canvas), /* focusTarget */
NULL, /* unit selector */
holder, /* dataKludge */
FALSE, /* set alt-x keyboard shortcut? */
NULL, /* altx_mark */
-100.0, 100.0, 0.01, 0.1, /* lower, upper, step (arrow up/down), page up/down */
labels, values, G_N_ELEMENTS(labels), /* drop down menu */
sp_text_dx_value_changed, /* callback */
0.1, /* step (used?) */
2, /* digits to show */
1.0 /* factor (multiplies default) */
);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "TextDxAction", eact );
g_object_set( G_OBJECT(eact), "iconId", "text_horz_kern", NULL );
}
/* Character vertical shift */
{
// Drop down menu
gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
gdouble values[] = { -2.0, -1.5, -1.0, -0.5, 0, 0.5, 1.0, 1.5, 2.0, 2.5 };
EgeAdjustmentAction *eact = create_adjustment_action(
"TextDyAction", /* name */
_("Vertical Shift"), /* label */
_("Vert:"), /* short label */
_("Vertical shift (px)"), /* tooltip */
"/tools/text/dy", /* preferences path */
0.0, /* default */
GTK_WIDGET(desktop->canvas), /* focusTarget */
NULL, /* unit selector */
holder, /* dataKludge */
FALSE, /* set alt-x keyboard shortcut? */
NULL, /* altx_mark */
-100.0, 100.0, 0.01, 0.1, /* lower, upper, step (arrow up/down), page up/down */
labels, values, G_N_ELEMENTS(labels), /* drop down menu */
sp_text_dy_value_changed, /* callback */
0.1, /* step (used?) */
2, /* digits to show */
1.0 /* factor (multiplies default) */
);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "TextDyAction", eact );
g_object_set( G_OBJECT(eact), "iconId", "text_vert_kern", NULL );
}
/* Character rotation */
{
// Drop down menu
gchar const* labels[] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
gdouble values[] = { -90, -45, -30, -15, 0, 15, 30, 45, 90, 180 };
EgeAdjustmentAction *eact = create_adjustment_action(
"TextRotationAction", /* name */
_("Letter rotation"), /* label */
_("Rot:"), /* short label */
_("Character rotation (degrees)"),/* tooltip */
"/tools/text/rotation", /* preferences path */
0.0, /* default */
GTK_WIDGET(desktop->canvas), /* focusTarget */
NULL, /* unit selector */
holder, /* dataKludge */
FALSE, /* set alt-x keyboard shortcut? */
NULL, /* altx_mark */
-180.0, 180.0, 0.1, 1.0, /* lower, upper, step (arrow up/down), page up/down */
labels, values, G_N_ELEMENTS(labels), /* drop down menu */
sp_text_rotation_value_changed, /* callback */
0.1, /* step (used?) */
2, /* digits to show */
1.0 /* factor (multiplies default) */
);
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
gtk_action_set_sensitive( GTK_ACTION(eact), TRUE );
g_object_set_data( holder, "TextRotationAction", eact );
g_object_set( G_OBJECT(eact), "iconId", "text_rotation", NULL );
}
// Is this necessary to call? Shouldn't hurt.
sp_text_toolbox_selection_changed(sp_desktop_selection(desktop), holder);
// Watch selection
Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISTextToolboxGTK");
sigc::connection *c_selection_changed =
new sigc::connection (sp_desktop_selection (desktop)->connectChanged
(sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_changed), (GObject*)holder)));
pool->add_connection ("selection-changed", c_selection_changed);
sigc::connection *c_selection_modified =
new sigc::connection (sp_desktop_selection (desktop)->connectModified
(sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_modified), (GObject*)holder)));
pool->add_connection ("selection-modified", c_selection_modified);
sigc::connection *c_subselection_changed =
new sigc::connection (desktop->connectToolSubselectionChanged
(sigc::bind (sigc::ptr_fun (sp_text_toolbox_subselection_changed), (GObject*)holder)));
pool->add_connection ("tool-subselection-changed", c_subselection_changed);
Inkscape::ConnectionPool::connect_destroy (G_OBJECT (holder), pool);
g_signal_connect( holder, "destroy", G_CALLBACK(purge_repr_listener), holder );
}
//#########################
//## Connector ##
//#########################
static void sp_connector_mode_toggled( GtkToggleAction* act, GtkObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/connector/mode",
gtk_toggle_action_get_active( act ));
}
static void sp_connector_path_set_avoid(void)
{
cc_selection_set_avoid(true);
}
static void sp_connector_path_set_ignore(void)
{
cc_selection_set_avoid(false);
}
static void sp_connector_orthogonal_toggled( GtkToggleAction* act, GObject *tbl )
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
Inkscape::Selection * selection = sp_desktop_selection(desktop);
SPDocument *doc = sp_desktop_document(desktop);
if (!sp_document_get_undo_sensitive(doc)) {
return;
}
// quit if run by the _changed callbacks
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent callbacks from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
bool is_orthog = gtk_toggle_action_get_active( act );
gchar orthog_str[] = "orthogonal";
gchar polyline_str[] = "polyline";
gchar *value = is_orthog ? orthog_str : polyline_str ;
bool modmade = false;
GSList *l = (GSList *) selection->itemList();
while (l) {
SPItem *item = (SPItem *) l->data;
if (cc_item_is_connector(item)) {
sp_object_setAttribute(item, "inkscape:connector-type",
value, false);
item->avoidRef->handleSettingChange();
modmade = true;
}
l = l->next;
}
if (!modmade) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/connector/orthogonal", is_orthog);
}
sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
is_orthog ? _("Set connector type: orthogonal"): _("Set connector type: polyline"));
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void connector_curvature_changed(GtkAdjustment *adj, GObject* tbl)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
Inkscape::Selection * selection = sp_desktop_selection(desktop);
SPDocument *doc = sp_desktop_document(desktop);
if (!sp_document_get_undo_sensitive(doc)) {
return;
}
// quit if run by the _changed callbacks
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent callbacks from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE) );
gdouble newValue = gtk_adjustment_get_value(adj);
gchar value[G_ASCII_DTOSTR_BUF_SIZE];
g_ascii_dtostr(value, G_ASCII_DTOSTR_BUF_SIZE, newValue);
bool modmade = false;
GSList *l = (GSList *) selection->itemList();
while (l) {
SPItem *item = (SPItem *) l->data;
if (cc_item_is_connector(item)) {
sp_object_setAttribute(item, "inkscape:connector-curvature",
value, false);
item->avoidRef->handleSettingChange();
modmade = true;
}
l = l->next;
}
if (!modmade) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble(Glib::ustring("/tools/connector/curvature"), newValue);
}
sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
_("Change connector curvature"));
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void connector_spacing_changed(GtkAdjustment *adj, GObject* tbl)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
SPDocument *doc = sp_desktop_document(desktop);
if (!sp_document_get_undo_sensitive(doc)) {
return;
}
Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
if ( !repr->attribute("inkscape:connector-spacing") &&
( adj->value == defaultConnSpacing )) {
// Don't need to update the repr if the attribute doesn't
// exist and it is being set to the default value -- as will
// happen at startup.
return;
}
// quit if run by the attr_changed listener
if (g_object_get_data( tbl, "freeze" )) {
return;
}
// in turn, prevent listener from responding
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(TRUE));
sp_repr_set_css_double(repr, "inkscape:connector-spacing", adj->value);
SP_OBJECT(desktop->namedview)->updateRepr();
GSList *items = get_avoided_items(NULL, desktop->currentRoot(), desktop);
for ( GSList const *iter = items ; iter != NULL ; iter = iter->next ) {
SPItem *item = reinterpret_cast<SPItem *>(iter->data);
Geom::Matrix m = Geom::identity();
avoid_item_move(&m, item);
}
if (items) {
g_slist_free(items);
}
sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
_("Change connector spacing"));
g_object_set_data( tbl, "freeze", GINT_TO_POINTER(FALSE) );
}
static void sp_connector_graph_layout(void)
{
if (!SP_ACTIVE_DESKTOP) {
return;
}
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
// hack for clones, see comment in align-and-distribute.cpp
int saved_compensation = prefs->getInt("/options/clonecompensation/value", SP_CLONE_COMPENSATION_UNMOVED);
prefs->setInt("/options/clonecompensation/value", SP_CLONE_COMPENSATION_UNMOVED);
graphlayout(sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList());
prefs->setInt("/options/clonecompensation/value", saved_compensation);
sp_document_done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_DIALOG_ALIGN_DISTRIBUTE, _("Arrange connector network"));
}
static void sp_directed_graph_layout_toggled( GtkToggleAction* act, GtkObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/connector/directedlayout",
gtk_toggle_action_get_active( act ));
}
static void sp_nooverlaps_graph_layout_toggled( GtkToggleAction* act, GtkObject * /*tbl*/ )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/connector/avoidoverlaplayout",
gtk_toggle_action_get_active( act ));
}
static void connector_length_changed(GtkAdjustment *adj, GObject* /*tbl*/)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble("/tools/connector/length", adj->value);
}
static void connector_tb_event_attr_changed(Inkscape::XML::Node *repr,
gchar const *name, gchar const * /*old_value*/, gchar const * /*new_value*/,
bool /*is_interactive*/, gpointer data)
{
GtkWidget *tbl = GTK_WIDGET(data);
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
if (strcmp(name, "inkscape:connector-spacing") == 0)
{
GtkAdjustment *adj = (GtkAdjustment*)
gtk_object_get_data(GTK_OBJECT(tbl), "spacing");
gdouble spacing = defaultConnSpacing;
sp_repr_get_double(repr, "inkscape:connector-spacing", &spacing);
gtk_adjustment_set_value(adj, spacing);
gtk_adjustment_value_changed(adj);
}
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void sp_connector_new_connection_point(GtkWidget *, GObject *tbl)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
SPConnectorContext* cc = SP_CONNECTOR_CONTEXT(desktop->event_context);
if (cc->mode == SP_CONNECTOR_CONTEXT_EDITING_MODE) {
cc_create_connection_point(cc);
}
}
static void sp_connector_remove_connection_point(GtkWidget *, GObject *tbl)
{
SPDesktop *desktop = (SPDesktop *) g_object_get_data( tbl, "desktop" );
SPConnectorContext* cc = SP_CONNECTOR_CONTEXT(desktop->event_context);
if (cc->mode == SP_CONNECTOR_CONTEXT_EDITING_MODE) {
cc_remove_connection_point(cc);
}
}
static Inkscape::XML::NodeEventVector connector_tb_repr_events = {
NULL, /* child_added */
NULL, /* child_removed */
connector_tb_event_attr_changed,
NULL, /* content_changed */
NULL /* order_changed */
};
static void sp_connector_toolbox_selection_changed(Inkscape::Selection *selection, GObject *tbl)
{
GtkAdjustment *adj = GTK_ADJUSTMENT( g_object_get_data( tbl, "curvature" ) );
GtkToggleAction *act = GTK_TOGGLE_ACTION( g_object_get_data( tbl, "orthogonal" ) );
SPItem *item = selection->singleItem();
if (SP_IS_PATH(item))
{
gdouble curvature = SP_PATH(item)->connEndPair.getCurvature();
bool is_orthog = SP_PATH(item)->connEndPair.isOrthogonal();
gtk_toggle_action_set_active(act, is_orthog);
gtk_adjustment_set_value(adj, curvature);
}
}
static void sp_connector_toolbox_prep( SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder )
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
Inkscape::IconSize secondarySize = ToolboxFactory::prefToSize("/toolbox/secondary", 1);
// Editing mode toggle button
{
InkToggleAction* act = ink_toggle_action_new( "ConnectorEditModeAction",
_("EditMode"),
_("Switch between connection point editing and connector drawing mode"),
INKSCAPE_ICON_CONNECTOR_EDIT,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
bool tbuttonstate = prefs->getBool("/tools/connector/mode");
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act), ( tbuttonstate ? TRUE : FALSE ));
g_object_set_data( holder, "mode", act );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_connector_mode_toggled), holder );
}
{
InkAction* inky = ink_action_new( "ConnectorAvoidAction",
_("Avoid"),
_("Make connectors avoid selected objects"),
INKSCAPE_ICON_CONNECTOR_AVOID,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_path_set_avoid), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
{
InkAction* inky = ink_action_new( "ConnectorIgnoreAction",
_("Ignore"),
_("Make connectors ignore selected objects"),
INKSCAPE_ICON_CONNECTOR_IGNORE,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_path_set_ignore), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
// Orthogonal connectors toggle button
{
InkToggleAction* act = ink_toggle_action_new( "ConnectorOrthogonalAction",
_("Orthogonal"),
_("Make connector orthogonal or polyline"),
INKSCAPE_ICON_CONNECTOR_ORTHOGONAL,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
bool tbuttonstate = prefs->getBool("/tools/connector/orthogonal");
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act), ( tbuttonstate ? TRUE : FALSE ));
g_object_set_data( holder, "orthogonal", act );
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_connector_orthogonal_toggled), holder );
}
EgeAdjustmentAction* eact = 0;
// Curvature spinbox
eact = create_adjustment_action( "ConnectorCurvatureAction",
_("Connector Curvature"), _("Curvature:"),
_("The amount of connectors curvature"),
"/tools/connector/curvature", defaultConnCurvature,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "inkscape:connector-curvature",
0, 100, 1.0, 10.0,
0, 0, 0,
connector_curvature_changed, 1, 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
// Spacing spinbox
eact = create_adjustment_action( "ConnectorSpacingAction",
_("Connector Spacing"), _("Spacing:"),
_("The amount of space left around objects by auto-routing connectors"),
"/tools/connector/spacing", defaultConnSpacing,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "inkscape:connector-spacing",
0, 100, 1.0, 10.0,
0, 0, 0,
connector_spacing_changed, 1, 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
// Graph (connector network) layout
{
InkAction* inky = ink_action_new( "ConnectorGraphAction",
_("Graph"),
_("Nicely arrange selected connector network"),
INKSCAPE_ICON_DISTRIBUTE_GRAPH,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_graph_layout), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
// Default connector length spinbox
eact = create_adjustment_action( "ConnectorLengthAction",
_("Connector Length"), _("Length:"),
_("Ideal length for connectors when layout is applied"),
"/tools/connector/length", 100,
GTK_WIDGET(desktop->canvas), NULL, holder, TRUE, "inkscape:connector-length",
10, 1000, 10.0, 100.0,
0, 0, 0,
connector_length_changed, 1, 0 );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
// Directed edges toggle button
{
InkToggleAction* act = ink_toggle_action_new( "ConnectorDirectedAction",
_("Downwards"),
_("Make connectors with end-markers (arrows) point downwards"),
INKSCAPE_ICON_DISTRIBUTE_GRAPH_DIRECTED,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
bool tbuttonstate = prefs->getBool("/tools/connector/directedlayout");
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act), ( tbuttonstate ? TRUE : FALSE ));
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_directed_graph_layout_toggled), holder );
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_connector_toolbox_selection_changed), (GObject *)holder));
}
// Avoid overlaps toggle button
{
InkToggleAction* act = ink_toggle_action_new( "ConnectorOverlapAction",
_("Remove overlaps"),
_("Do not allow overlapping shapes"),
INKSCAPE_ICON_DISTRIBUTE_REMOVE_OVERLAPS,
Inkscape::ICON_SIZE_DECORATION );
gtk_action_group_add_action( mainActions, GTK_ACTION( act ) );
bool tbuttonstate = prefs->getBool("/tools/connector/avoidoverlaplayout");
gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(act), (tbuttonstate ? TRUE : FALSE ));
g_signal_connect_after( G_OBJECT(act), "toggled", G_CALLBACK(sp_nooverlaps_graph_layout_toggled), holder );
}
// New connection point button
{
InkAction* inky = ink_action_new( "ConnectorNewConnPointAction",
_("New connection point"),
_("Add a new connection point to the currently selected item"),
INKSCAPE_ICON_CONNECTOR_NEW_CONNPOINT,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_new_connection_point), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
// Remove selected connection point button
{
InkAction* inky = ink_action_new( "ConnectorRemoveConnPointAction",
_("Remove connection point"),
_("Remove the currently selected connection point"),
INKSCAPE_ICON_CONNECTOR_REMOVE_CONNPOINT,
secondarySize );
g_signal_connect_after( G_OBJECT(inky), "activate", G_CALLBACK(sp_connector_remove_connection_point), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(inky) );
}
// Code to watch for changes to the connector-spacing attribute in
// the XML.
Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
g_assert(repr != NULL);
purge_repr_listener( holder, holder );
if (repr) {
g_object_set_data( holder, "repr", repr );
Inkscape::GC::anchor(repr);
sp_repr_add_listener( repr, &connector_tb_repr_events, holder );
sp_repr_synthesize_events( repr, &connector_tb_repr_events, holder );
}
} // end of sp_connector_toolbox_prep()
//#########################
//## Paintbucket ##
//#########################
static void paintbucket_channels_changed(EgeSelectOneAction* act, GObject* /*tbl*/)
{
gint channels = ege_select_one_action_get_active( act );
flood_channels_set_channels( channels );
}
static void paintbucket_threshold_changed(GtkAdjustment *adj, GObject * /*tbl*/)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setInt("/tools/paintbucket/threshold", (gint)adj->value);
}
static void paintbucket_autogap_changed(EgeSelectOneAction* act, GObject * /*tbl*/)
{
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setBool("/tools/paintbucket/autogap", ege_select_one_action_get_active( act ));
}
static void paintbucket_offset_changed(GtkAdjustment *adj, GObject *tbl)
{
UnitTracker* tracker = static_cast<UnitTracker*>(g_object_get_data( tbl, "tracker" ));
SPUnit const *unit = tracker->getActiveUnit();
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
prefs->setDouble("/tools/paintbucket/offset", (gdouble)sp_units_get_pixels(adj->value, *unit));
prefs->setString("/tools/paintbucket/offsetunits", sp_unit_get_abbreviation(unit));
}
static void paintbucket_defaults(GtkWidget *, GObject *tbl)
{
// FIXME: make defaults settable via Inkscape Options
struct KeyValue {
char const *key;
double value;
} const key_values[] = {
{"threshold", 15},
{"offset", 0.0}
};
for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
KeyValue const &kv = key_values[i];
GtkAdjustment* adj = static_cast<GtkAdjustment *>(g_object_get_data(tbl, kv.key));
if ( adj ) {
gtk_adjustment_set_value(adj, kv.value);
}
}
EgeSelectOneAction* channels_action = EGE_SELECT_ONE_ACTION( g_object_get_data (tbl, "channels_action" ) );
ege_select_one_action_set_active( channels_action, FLOOD_CHANNELS_RGB );
EgeSelectOneAction* autogap_action = EGE_SELECT_ONE_ACTION( g_object_get_data (tbl, "autogap_action" ) );
ege_select_one_action_set_active( autogap_action, 0 );
}
static void sp_paintbucket_toolbox_prep(SPDesktop *desktop, GtkActionGroup* mainActions, GObject* holder)
{
EgeAdjustmentAction* eact = 0;
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
{
GtkListStore* model = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_INT );
GList* items = 0;
gint count = 0;
for ( items = flood_channels_dropdown_items_list(); items ; items = g_list_next(items) )
{
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, reinterpret_cast<gchar*>(items->data), 1, count, -1 );
count++;
}
g_list_free( items );
items = 0;
EgeSelectOneAction* act1 = ege_select_one_action_new( "ChannelsAction", _("Fill by"), (""), NULL, GTK_TREE_MODEL(model) );
g_object_set( act1, "short_label", _("Fill by:"), NULL );
ege_select_one_action_set_appearance( act1, "compact" );
ege_select_one_action_set_active( act1, prefs->getInt("/tools/paintbucket/channels", 0) );
g_signal_connect( G_OBJECT(act1), "changed", G_CALLBACK(paintbucket_channels_changed), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(act1) );
g_object_set_data( holder, "channels_action", act1 );
}
// Spacing spinbox
{
eact = create_adjustment_action(
"ThresholdAction",
_("Fill Threshold"), _("Threshold:"),
_("The maximum allowed difference between the clicked pixel and the neighboring pixels to be counted in the fill"),
"/tools/paintbucket/threshold", 5, GTK_WIDGET(desktop->canvas), NULL, holder, TRUE,
"inkscape:paintbucket-threshold", 0, 100.0, 1.0, 10.0,
0, 0, 0,
paintbucket_threshold_changed, 1, 0 );
ege_adjustment_action_set_appearance( eact, TOOLBAR_SLIDER_HINT );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
// Create the units menu.
UnitTracker* tracker = new UnitTracker( SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE );
Glib::ustring stored_unit = prefs->getString("/tools/paintbucket/offsetunits");
if (!stored_unit.empty()) {
tracker->setActiveUnit(sp_unit_get_by_abbreviation(stored_unit.data()));
}
g_object_set_data( holder, "tracker", tracker );
{
GtkAction* act = tracker->createAction( "PaintbucketUnitsAction", _("Units"), ("") );
gtk_action_group_add_action( mainActions, act );
}
// Offset spinbox
{
eact = create_adjustment_action(
"OffsetAction",
_("Grow/shrink by"), _("Grow/shrink by:"),
_("The amount to grow (positive) or shrink (negative) the created fill path"),
"/tools/paintbucket/offset", 0, GTK_WIDGET(desktop->canvas), NULL/*us*/, holder, TRUE,
"inkscape:paintbucket-offset", -1e6, 1e6, 0.1, 0.5,
0, 0, 0,
paintbucket_offset_changed, 1, 2);
tracker->addAdjustment( ege_adjustment_action_get_adjustment(eact) );
gtk_action_group_add_action( mainActions, GTK_ACTION(eact) );
}
/* Auto Gap */
{
GtkListStore* model = gtk_list_store_new( 2, G_TYPE_STRING, G_TYPE_INT );
GList* items = 0;
gint count = 0;
for ( items = flood_autogap_dropdown_items_list(); items ; items = g_list_next(items) )
{
GtkTreeIter iter;
gtk_list_store_append( model, &iter );
gtk_list_store_set( model, &iter, 0, reinterpret_cast<gchar*>(items->data), 1, count, -1 );
count++;
}
g_list_free( items );
items = 0;
EgeSelectOneAction* act2 = ege_select_one_action_new( "AutoGapAction", _("Close gaps"), (""), NULL, GTK_TREE_MODEL(model) );
g_object_set( act2, "short_label", _("Close gaps:"), NULL );
ege_select_one_action_set_appearance( act2, "compact" );
ege_select_one_action_set_active( act2, prefs->getBool("/tools/paintbucket/autogap") );
g_signal_connect( G_OBJECT(act2), "changed", G_CALLBACK(paintbucket_autogap_changed), holder );
gtk_action_group_add_action( mainActions, GTK_ACTION(act2) );
g_object_set_data( holder, "autogap_action", act2 );
}
/* Reset */
{
GtkAction* act = gtk_action_new( "PaintbucketResetAction",
_("Defaults"),
_("Reset paint bucket parameters to defaults (use Inkscape Preferences > Tools to change defaults)"),
GTK_STOCK_CLEAR );
g_signal_connect_after( G_OBJECT(act), "activate", G_CALLBACK(paintbucket_defaults), holder );
gtk_action_group_add_action( mainActions, act );
gtk_action_set_sensitive( act, TRUE );
}
}
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :