toolbox.cpp revision f4f507228b30d55fd7e39386ba513f3a0a54bd5d
#define __SP_MAINTOOLBOX_C__
/** \file
* Controls bars for some of Inkscape's tools
* (for some tools, they are in their own files)
*/
/*
*
* Authors:
* MenTaLguY <mental@rydia.net>
* Lauris Kaplinski <lauris@kaplinski.com>
* bulia byak <buliabyak@users.sf.net>
* Frank Felfe <innerspace@iname.com>
* John Cliff <simarilius@yahoo.com>
* David Turner <novalis@gnu.org>
* Josh Andler <scislac@scislac.com>
*
* Copyright (C) 2004 David Turner
* Copyright (C) 2003 MenTaLguY
* Copyright (C) 1999-2005 authors
* Copyright (C) 2001-2002 Ximian, Inc.
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <gtkmm.h>
#include <gtk/gtk.h>
#include <iostream>
#include <sstream>
#include "widgets/button.h"
#include "widgets/widget-sizes.h"
#include "widgets/spw-utilities.h"
#include "widgets/spinbutton-events.h"
#include "dialogs/text-edit.h"
#include "ui/widget/style-swatch.h"
#include "prefs-utils.h"
#include "verbs.h"
#include "sp-namedview.h"
#include "desktop.h"
#include "desktop-handles.h"
#include "nodepath.h"
#include "xml/repr.h"
#include "xml/node-event-vector.h"
#include <glibmm/i18n.h>
#include "helper/unit-menu.h"
#include "helper/units.h"
#include "inkscape.h"
#include "conn-avoid-ref.h"
#include "select-toolbar.h"
#include "gradient-toolbar.h"
#include "connector-context.h"
#include "sp-rect.h"
#include "sp-star.h"
#include "sp-spiral.h"
#include "sp-ellipse.h"
#include "sp-text.h"
#include "sp-flowtext.h"
#include "style.h"
#include "selection.h"
#include "document-private.h"
#include "desktop-style.h"
#include "../libnrtype/font-lister.h"
#include "../connection-pool.h"
#include "../prefs-utils.h"
#include "../inkscape-stock.h"
#include "icon.h"
#include "graphlayout/graphlayout.h"
#include "mod360.h"
#include "toolbox.h"
typedef void (*SetupFunction)(GtkWidget *toolbox, SPDesktop *desktop);
typedef void (*UpdateFunction)(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox);
static GtkWidget *sp_node_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_zoom_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_star_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_arc_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_rect_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_spiral_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_pencil_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_pen_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_calligraphy_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_dropper_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_empty_toolbox_new(SPDesktop *desktop);
static GtkWidget *sp_connector_toolbox_new(SPDesktop *desktop);
namespace { GtkWidget *sp_text_toolbox_new (SPDesktop *desktop); }
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},
{ "SPNodeContext", "node_tool", SP_VERB_CONTEXT_NODE, SP_VERB_CONTEXT_NODE_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 },
{ "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 },
{ "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);
} const aux_toolboxes[] = {
{ "SPSelectContext", "select_toolbox", sp_select_toolbox_new },
{ "SPNodeContext", "node_toolbox", sp_node_toolbox_new },
{ "SPZoomContext", "zoom_toolbox", sp_zoom_toolbox_new },
{ "SPStarContext", "star_toolbox", sp_star_toolbox_new },
{ "SPRectContext", "rect_toolbox", sp_rect_toolbox_new },
{ "SPArcContext", "arc_toolbox", sp_arc_toolbox_new },
{ "SPSpiralContext", "spiral_toolbox", sp_spiral_toolbox_new },
{ "SPPencilContext", "pencil_toolbox", sp_pencil_toolbox_new },
{ "SPPenContext", "pen_toolbox", sp_pen_toolbox_new },
{ "SPDynaDrawContext", "calligraphy_toolbox", sp_calligraphy_toolbox_new },
{ "SPTextContext", "text_toolbox", sp_text_toolbox_new },
{ "SPDropperContext", "dropper_toolbox", sp_dropper_toolbox_new },
{ "SPGradientContext", "gradient_toolbox", sp_gradient_toolbox_new },
{ "SPConnectorContext", "connector_toolbox", sp_connector_toolbox_new },
{ NULL, NULL, NULL }
};
static void toolbox_set_desktop (GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection*);
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);
/* 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 GtkWidget *
sp_toolbox_button_new(GtkWidget *t, Inkscape::IconSize size, gchar const *pxname, GtkSignalFunc handler,
GtkTooltips *tt, gchar const *tip)
{
GtkWidget *b = sp_button_new_from_data(size, SP_BUTTON_TYPE_NORMAL, NULL, pxname, tip, tt);
gtk_widget_show(b);
if (handler) gtk_signal_connect(GTK_OBJECT(b), "clicked", handler, NULL);
gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
return b;
}
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);
gtk_box_pack_start(GTK_BOX(t), b, FALSE, FALSE, 0);
return b;
}
GtkWidget *sp_toolbox_button_new_from_verb(GtkWidget *t, Inkscape::IconSize size, SPButtonType type, Inkscape::Verb *verb,
Inkscape::UI::View::View *view, GtkTooltips *tt)
{
return sp_toolbox_button_new_from_verb_with_doubleclick(t, size, type, verb, NULL, view, tt);
}
GtkWidget * sp_toolbox_button_normal_new_from_verb(GtkWidget *t, Inkscape::IconSize size, Inkscape::Verb *verb,
Inkscape::UI::View::View *view, GtkTooltips *tt)
{
return sp_toolbox_button_new_from_verb(t, size, SP_BUTTON_TYPE_NORMAL, verb, view, tt);
}
GtkWidget *
sp_tool_toolbox_new()
{
GtkTooltips *tt = gtk_tooltips_new();
GtkWidget *tb = gtk_vbox_new(FALSE, 0);
g_object_set_data(G_OBJECT(tb), "desktop", NULL);
g_object_set_data(G_OBJECT(tb), "tooltips", tt);
gtk_widget_set_sensitive(tb, FALSE);
GtkWidget *hb = gtk_handle_box_new();
gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_TOP);
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);
return hb;
}
static void
aux_toolbox_attached(GtkHandleBox *toolbox, GtkWidget *child)
{
g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(FALSE));
gtk_widget_queue_resize(child);
}
static void
aux_toolbox_detached(GtkHandleBox *toolbox, GtkWidget *child)
{
g_object_set_data(G_OBJECT(child), "is_detached", GINT_TO_POINTER(TRUE));
gtk_widget_queue_resize(child);
}
GtkWidget *
sp_aux_toolbox_new()
{
GtkWidget *tb = gtk_vbox_new(FALSE, 0);
GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
g_object_set_data(G_OBJECT(tb), "desktop", NULL);
g_object_set_data(G_OBJECT(tb), "top_spacer", tb_s);
gtk_widget_set_sensitive(tb, FALSE);
GtkWidget *hb = gtk_handle_box_new();
gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
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);
g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
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);
return hb;
}
//####################################
//# Commands Bar
//####################################
GtkWidget *
sp_commands_toolbox_new()
{
GtkWidget *tb = gtk_vbox_new(FALSE, 0);
GtkWidget *tb_s = gtk_vbox_new(FALSE, 0);
GtkWidget *tb_e = gtk_vbox_new(FALSE, 0);
gtk_box_set_spacing(GTK_BOX(tb), AUX_SPACING);
gtk_box_pack_start(GTK_BOX(tb), GTK_WIDGET(tb_s), FALSE, FALSE, 0);
gtk_box_pack_end(GTK_BOX(tb), GTK_WIDGET(tb_e), FALSE, FALSE, 0);
g_object_set_data(G_OBJECT(tb), "desktop", NULL);
gtk_widget_set_sensitive(tb, FALSE);
GtkWidget *hb = gtk_handle_box_new();
gtk_handle_box_set_handle_position(GTK_HANDLE_BOX(hb), GTK_POS_LEFT);
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);
g_signal_connect(G_OBJECT(hb), "child_attached", G_CALLBACK(aux_toolbox_attached), (gpointer)tb);
g_signal_connect(G_OBJECT(hb), "child_detached", G_CALLBACK(aux_toolbox_detached), (gpointer)tb);
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);
return hb;
}
//####################################
//# node editing callbacks
//####################################
void
sp_node_path_edit_add(void)
{
sp_node_selected_add_node();
}
void
sp_node_path_edit_delete(void)
{
sp_node_selected_delete();
}
void
sp_node_path_edit_delete_segment(void)
{
sp_node_selected_delete_segment();
}
void
sp_node_path_edit_break(void)
{
sp_node_selected_break();
}
void
sp_node_path_edit_join(void)
{
sp_node_selected_join();
}
void
sp_node_path_edit_join_segment(void)
{
sp_node_selected_join_segment();
}
void
sp_node_path_edit_toline(void)
{
sp_node_selected_set_line_type(NR_LINETO);
}
void
sp_node_path_edit_tocurve(void)
{
sp_node_selected_set_line_type(NR_CURVETO);
}
void
sp_node_path_edit_cusp(void)
{
sp_node_selected_set_type(Inkscape::NodePath::NODE_CUSP);
}
void
sp_node_path_edit_smooth(void)
{
sp_node_selected_set_type(Inkscape::NodePath::NODE_SMOOTH);
}
void
sp_node_path_edit_symmetrical(void)
{
sp_node_selected_set_type(Inkscape::NodePath::NODE_SYMM);
}
static void toggle_show_handles (GtkWidget *button, gpointer data) {
bool show = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
prefs_set_int_attribute ("tools.nodes", "show_handles", show ? 1 : 0);
sp_nodepath_show_handles(show);
}
//################################
//## Node Editing Toolbox ##
//################################
static GtkWidget *
sp_node_toolbox_new(SPDesktop *desktop)
{
Inkscape::UI::View::View *view = desktop;
GtkTooltips *tt = gtk_tooltips_new();
GtkWidget *tb = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_insert",
GTK_SIGNAL_FUNC(sp_node_path_edit_add), tt, _("Insert new nodes into selected segments"));
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_delete",
GTK_SIGNAL_FUNC(sp_node_path_edit_delete), tt, _("Delete selected nodes"));
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_join",
GTK_SIGNAL_FUNC(sp_node_path_edit_join), tt, _("Join selected endnodes"));
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_join_segment",
GTK_SIGNAL_FUNC(sp_node_path_edit_join_segment), tt, _("Join selected endnodes with a new segment"));
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_delete_segment",
GTK_SIGNAL_FUNC(sp_node_path_edit_delete_segment), tt, _("Split path between two non-endpoint nodes"));
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_break",
GTK_SIGNAL_FUNC(sp_node_path_edit_break), tt, _("Break path at selected nodes"));
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_cusp",
GTK_SIGNAL_FUNC(sp_node_path_edit_cusp), tt, _("Make selected nodes corner"));
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_smooth",
GTK_SIGNAL_FUNC(sp_node_path_edit_smooth), tt, _("Make selected nodes smooth"));
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_symmetric",
GTK_SIGNAL_FUNC(sp_node_path_edit_symmetrical), tt, _("Make selected nodes symmetric"));
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_line",
GTK_SIGNAL_FUNC(sp_node_path_edit_toline), tt, _("Make selected segments lines"));
sp_toolbox_button_new(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, "node_curve",
GTK_SIGNAL_FUNC(sp_node_path_edit_tocurve), tt, _("Make selected segments curves"));
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_normal_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_OBJECT_TO_CURVE), view, tt);
sp_toolbox_button_normal_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, Inkscape::Verb::get(SP_VERB_SELECTION_OUTLINE), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
GtkWidget *cvbox = gtk_vbox_new (FALSE, 0);
GtkWidget *cbox = gtk_hbox_new (FALSE, 0);
{
GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
SP_BUTTON_TYPE_TOGGLE,
NULL,
"nodes_show_handles",
_("Show the Bezier handles of selected nodes"),
tt);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.nodes", "show_handles", 1));
g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (toggle_show_handles), desktop);
gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
}
gtk_box_pack_start(GTK_BOX(cvbox), cbox, TRUE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(tb), cvbox, FALSE, FALSE, 0);
gtk_widget_show_all(tb);
return tb;
} // end of sp_node_toolbox_new()
//########################
//## Zoom Toolbox ##
//########################
static GtkWidget *
sp_zoom_toolbox_new(SPDesktop *desktop)
{
Inkscape::UI::View::View *view=desktop;
GtkTooltips *tt = gtk_tooltips_new();
GtkWidget *tb = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0),
FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_IN), view, tt);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_OUT), view, tt);
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_SELECTION), view, tt);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_DRAWING), view, tt);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PAGE), view, tt);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PAGE_WIDTH), view, tt);
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PREV), view, tt);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_NEXT), view, tt);
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_1_1), view, tt);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_1_2), view, tt);
sp_toolbox_button_new_from_verb(tb, Inkscape::ICON_SIZE_SMALL_TOOLBAR, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_2_1), view, tt);
gtk_widget_show_all(tb);
return tb;
} // end of sp_zoom_toolbox_new()
void
sp_tool_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
{
toolbox_set_desktop(gtk_bin_get_child(GTK_BIN(toolbox)), desktop, setup_tool_toolbox, update_tool_toolbox, static_cast<sigc::connection*>(g_object_get_data(G_OBJECT(toolbox), "event_context_connection")));
}
void
sp_aux_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
{
toolbox_set_desktop(gtk_bin_get_child(GTK_BIN(toolbox)), desktop, setup_aux_toolbox, update_aux_toolbox, static_cast<sigc::connection*>(g_object_get_data(G_OBJECT(toolbox), "event_context_connection")));
}
void
sp_commands_toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop)
{
toolbox_set_desktop(gtk_bin_get_child(GTK_BIN(toolbox)), desktop, setup_commands_toolbox, update_commands_toolbox, static_cast<sigc::connection*>(g_object_get_data(G_OBJECT(toolbox), "event_context_connection")));
}
static void
toolbox_set_desktop(GtkWidget *toolbox, SPDesktop *desktop, SetupFunction setup_func, UpdateFunction update_func, sigc::connection *conn)
{
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) {
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 toolbox_set_desktop()
static void
setup_tool_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
{
GtkTooltips *tooltips=GTK_TOOLTIPS(g_object_get_data(G_OBJECT(toolbox), "tooltips"));
gint shrinkLeft = prefs_get_int_attribute_limited( "toolbox.left", "small", 0, 0, 1 );
Inkscape::IconSize toolboxSize = shrinkLeft ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
for (int i = 0 ; tools[i].type_name ; i++ ) {
GtkWidget *button =
sp_toolbox_button_new_from_verb_with_doubleclick( toolbox, toolboxSize,
SP_BUTTON_TYPE_TOGGLE,
Inkscape::Verb::get(tools[i].verb),
Inkscape::Verb::get(tools[i].doubleclick_verb),
desktop,
tooltips );
g_object_set_data( G_OBJECT(toolbox), tools[i].data_name,
(gpointer)button );
}
}
static void
update_tool_toolbox( SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox )
{
gchar const *const tname = ( eventcontext
? gtk_type_name(GTK_OBJECT_TYPE(eventcontext))
: NULL );
for (int i = 0 ; tools[i].type_name ; i++ ) {
SPButton *button = SP_BUTTON(g_object_get_data(G_OBJECT(toolbox), tools[i].data_name));
sp_button_toggle_set_down(button, tname && !strcmp(tname, tools[i].type_name));
}
}
static void
setup_aux_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
{
GtkSizeGroup* grouper = gtk_size_group_new( GTK_SIZE_GROUP_BOTH );
for (int i = 0 ; aux_toolboxes[i].type_name ; i++ ) {
GtkWidget *sub_toolbox;
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);
}
g_object_unref( G_OBJECT(grouper) );
}
static 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);
}
}
}
static void
setup_commands_toolbox(GtkWidget *toolbox, SPDesktop *desktop)
{
Inkscape::UI::View::View *view = desktop;
GtkTooltips *tt = gtk_tooltips_new();
GtkWidget *tb = gtk_hbox_new(FALSE, 0);
gint shrinkTop = prefs_get_int_attribute_limited( "toolbox", "small", 1, 0, 1 );
Inkscape::IconSize toolboxSize = shrinkTop ? Inkscape::ICON_SIZE_SMALL_TOOLBAR : Inkscape::ICON_SIZE_LARGE_TOOLBAR;
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_NEW), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_OPEN), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_SAVE), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_PRINT), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_IMPORT), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_FILE_EXPORT), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_UNDO), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_REDO), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_COPY), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_CUT), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_PASTE), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_SELECTION), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_DRAWING), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_ZOOM_PAGE), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_DUPLICATE), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_CLONE), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_UNLINK_CLONE), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_normal_new_from_verb(tb, toolboxSize, Inkscape::Verb::get(SP_VERB_SELECTION_GROUP), view, tt);
sp_toolbox_button_normal_new_from_verb(tb, toolboxSize, Inkscape::Verb::get(SP_VERB_SELECTION_UNGROUP), view, tt);
// disabled until we have icons for them:
//find
//sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_TILE), view, tt);
//sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_EDIT_UNTILE), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_FILL_STROKE), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_TEXT), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_XML_EDITOR), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_ALIGN_DISTRIBUTE), view, tt);
aux_toolbox_space(tb, AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_DISPLAY), view, tt);
sp_toolbox_button_new_from_verb(tb, toolboxSize, SP_BUTTON_TYPE_NORMAL, Inkscape::Verb::get(SP_VERB_DIALOG_NAMEDVIEW), view, tt);
gtk_widget_show_all(tb);
gtk_container_add(GTK_CONTAINER(toolbox), tb);
}
static void
update_commands_toolbox(SPDesktop *desktop, SPEventContext *eventcontext, GtkWidget *toolbox)
{
}
void show_aux_toolbox(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);
// need to show the spacer, or the padding will be off
GtkWidget *spacer = GTK_WIDGET(g_object_get_data(G_OBJECT(toolbox), "top_spacer"));
gtk_widget_show(spacer);
gtk_widget_show_all(shown_toolbox);
}
void
aux_toolbox_space(GtkWidget *tb, gint space)
{
gtk_box_pack_start(GTK_BOX(tb), gtk_hbox_new(FALSE, 0), FALSE, FALSE, space);
}
static GtkWidget *
sp_empty_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
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;
}
// helper UI functions
GtkWidget *
sp_tb_spinbutton(
gchar *label, gchar const *tooltip,
gchar const *path, gchar const *data, gdouble def,
GtkWidget *us,
GtkWidget *tbl,
gboolean altx, gchar const *altx_mark,
gdouble lower, gdouble upper, gdouble step, gdouble page,
void (*callback)(GtkAdjustment *, GtkWidget *),
gdouble climb = 0.1, guint digits = 3, double factor = 1.0)
{
GtkTooltips *tt = gtk_tooltips_new();
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *l = gtk_label_new(label);
gtk_widget_show(l);
gtk_misc_set_alignment(GTK_MISC(l), 1.0, 0.5);
gtk_container_add(GTK_CONTAINER(hb), l);
GtkObject *a = gtk_adjustment_new(prefs_get_double_attribute(path, data, def) * factor,
lower, upper, step, page, page);
gtk_object_set_data(GTK_OBJECT(tbl), data, a);
if (us)
sp_unit_selector_add_adjustment(SP_UNIT_SELECTOR(us), GTK_ADJUSTMENT(a));
GtkWidget *sb = gtk_spin_button_new(GTK_ADJUSTMENT(a), climb, digits);
gtk_tooltips_set_tip(tt, sb, tooltip, NULL);
if (altx)
gtk_object_set_data(GTK_OBJECT(sb), altx_mark, sb);
gtk_widget_set_size_request(sb,
(upper <= 1.0 || digits == 0)? AUX_SPINBUTTON_WIDTH_SMALL - 10: AUX_SPINBUTTON_WIDTH_SMALL,
AUX_SPINBUTTON_HEIGHT);
gtk_widget_show(sb);
gtk_signal_connect(GTK_OBJECT(sb), "focus-in-event", GTK_SIGNAL_FUNC(spinbutton_focus_in), tbl);
gtk_signal_connect(GTK_OBJECT(sb), "key-press-event", GTK_SIGNAL_FUNC(spinbutton_keypress), tbl);
gtk_container_add(GTK_CONTAINER(hb), sb);
gtk_signal_connect(GTK_OBJECT(a), "value_changed", GTK_SIGNAL_FUNC(callback), tbl);
return hb;
}
#define MODE_LABEL_WIDTH 70
//########################
//## Star ##
//########################
static void
sp_stb_magnitude_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "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
prefs_set_int_attribute("tools.shapes.star", "magnitude", (gint)adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(tbl), "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(repr, SP_OBJECT_WRITE_EXT);
modmade = true;
}
}
if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
/* TODO: annotate */ "toolbox.cpp:854");
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_stb_proportion_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
prefs_set_double_attribute("tools.shapes.star", "proportion", adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(tbl), "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(repr, SP_OBJECT_WRITE_EXT);
modmade = true;
}
}
if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
/* TODO: annotate */ "toolbox.cpp:899");
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_stb_sides_flat_state_changed(GtkWidget *widget, GtkObject *tbl)
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
prefs_set_string_attribute("tools.shapes.star", "isflatsided", "true");
} else {
prefs_set_string_attribute("tools.shapes.star", "isflatsided", "false");
}
}
// quit if run by the attr_changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
Inkscape::Selection *selection = sp_desktop_selection(desktop);
GSList const *items = selection->itemList();
GtkWidget *prop_widget = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
bool modmade = false;
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), FALSE);
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", "true");
SP_OBJECT((SPItem *) items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
modmade = true;
}
}
} else {
gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), TRUE);
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", "false");
SP_OBJECT(items->data)->updateRepr(repr, SP_OBJECT_WRITE_EXT);
modmade = true;
}
}
}
if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
/* TODO: annotate */ "toolbox.cpp:953");
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_stb_rounded_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
prefs_set_double_attribute("tools.shapes.star", "rounded", (gdouble) adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(tbl), "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(repr, SP_OBJECT_WRITE_EXT);
modmade = true;
}
}
if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
/* TODO: annotate */ "toolbox.cpp:990");
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_stb_randomized_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
prefs_set_double_attribute("tools.shapes.star", "randomized", (gdouble) adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(tbl), "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(repr, SP_OBJECT_WRITE_EXT);
modmade = true;
}
}
if (modmade) sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_STAR,
/* TODO: annotate */ "toolbox.cpp:1028");
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
spinbutton_defocus(GTK_OBJECT(tbl));
}
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;
if (!strcmp(name, "inkscape:randomized")) {
adj = (GtkAdjustment*)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 = (GtkAdjustment*)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")) {
GtkWidget *fscb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "flat_checkbox");
GtkWidget *prop_widget = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
char const *flatsides = repr->attribute("inkscape:flatsided");
if (flatsides && !strcmp(flatsides,"false" )) {
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), TRUE);
} else {
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
gtk_widget_set_sensitive(GTK_WIDGET(prop_widget), FALSE);
}
} else if (!strcmp(name, "sodipodi:r1") || !strcmp(name, "sodipodi:r2")) {
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, GtkObject *tbl)
{
int n_selected = 0;
Inkscape::XML::Node *repr = NULL;
Inkscape::XML::Node *oldrepr = NULL;
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);
}
}
GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
if (n_selected == 0) {
gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
} else if (n_selected == 1) {
gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(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(G_OBJECT(tbl), "repr", NULL);
}
if (repr) {
g_object_set_data(G_OBJECT(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, GtkWidget *tbl)
{
// 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;
// fixme: make settable in prefs!
gint mag = 5;
gdouble prop = 0.5;
gboolean flat = FALSE;
gdouble randomized = 0;
gdouble rounded = 0;
GtkWidget *fscb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "flat_checkbox");
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), flat);
GtkWidget *sb2 = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "prop_widget");
gtk_widget_set_sensitive(GTK_WIDGET(sb2), !flat);
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "magnitude");
gtk_adjustment_set_value(adj, mag);
gtk_adjustment_value_changed(adj);
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "proportion");
gtk_adjustment_set_value(adj, prop);
gtk_adjustment_value_changed(adj);
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "rounded");
gtk_adjustment_set_value(adj, rounded);
gtk_adjustment_value_changed(adj);
adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "randomized");
gtk_adjustment_set_value(adj, randomized);
gtk_adjustment_value_changed(adj);
spinbutton_defocus(GTK_OBJECT(tbl));
}
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);
gtk_box_pack_start(GTK_BOX(tbl), boxl, FALSE, FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "mode_label", l);
}
static GtkWidget *
sp_star_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
GtkTooltips *tt = gtk_tooltips_new();
sp_toolbox_add_label(tbl, _("<b>New:</b>"));
gchar const *flatsidedstr = NULL;
/* Flatsided checkbox */
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *fscb = gtk_check_button_new_with_label(_("Polygon"));
gtk_widget_set_sensitive(GTK_WIDGET(fscb), TRUE);
flatsidedstr = prefs_get_string_attribute("tools.shapes.star", "isflatsided");
if (!flatsidedstr || (flatsidedstr && !strcmp(flatsidedstr, "false")))
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
else
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
gtk_tooltips_set_tip(tt, fscb, _("Regular polygon (with one handle) instead of a star"), NULL);
gtk_widget_show(fscb);
gtk_object_set_data(GTK_OBJECT(tbl), "flat_checkbox", fscb);
gtk_container_add(GTK_CONTAINER(hb), fscb);
g_signal_connect(G_OBJECT(fscb), "toggled", GTK_SIGNAL_FUNC(sp_stb_sides_flat_state_changed ), tbl);
gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_SPACING);
}
aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
/* Magnitude */
{
GtkWidget *hb = sp_tb_spinbutton(_("Corners:"), _("Number of corners of a polygon or star"),
"tools.shapes.star", "magnitude", 3,
NULL, tbl, TRUE, "altx-star",
3, 1024, 1, 1,
sp_stb_magnitude_value_changed, 1, 0);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
/* Spoke ratio */
{
GtkWidget *hb = sp_tb_spinbutton(_("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,
NULL, tbl, FALSE, NULL,
0.01, 1.0, 0.01, 0.1,
sp_stb_proportion_value_changed);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
g_object_set_data(G_OBJECT(tbl), "prop_widget", hb);
if (!flatsidedstr || (flatsidedstr && !strcmp(flatsidedstr, "false")))
gtk_widget_set_sensitive(GTK_WIDGET(hb), TRUE);
else
gtk_widget_set_sensitive(GTK_WIDGET(hb), FALSE);
}
/* Roundedness */
{
GtkWidget *hb = sp_tb_spinbutton(_("Rounded:"), _("How much rounded are the corners (0 for sharp)"),
"tools.shapes.star", "rounded", 0.0,
NULL, tbl, FALSE, NULL,
-100.0, 100.0, 0.01, 0.1,
sp_stb_rounded_value_changed);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
/* Randomization */
{
GtkWidget *hb = sp_tb_spinbutton(_("Randomized:"), _("Scatter randomly the corners and angles"),
"tools.shapes.star", "randomized", 0.0,
NULL, tbl, FALSE, NULL,
-10.0, 10.0, 0.001, 0.01,
sp_stb_randomized_value_changed, 0.1, 3);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
aux_toolbox_space(tbl, AUX_SPACING);
/* Reset */
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
gtk_widget_show(b);
gtk_container_add(GTK_CONTAINER(hb), b);
gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_stb_defaults), tbl);
gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_SPACING);
}
Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
swatch->setWatchedTool ("tools.shapes.star", true);
GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
sigc::connection *connection = new sigc::connection(
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_star_toolbox_selection_changed), (GtkObject *)tbl))
);
g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
return tbl;
}
//########################
//## Rect ##
//########################
static void
sp_rtb_sensitivize (GtkWidget *tbl)
{
GtkAdjustment *adj1 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "rx"));
GtkAdjustment *adj2 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "ry"));
GtkWidget *not_rounded = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "not_rounded");
if (adj1->value == 0 && adj2->value == 0 && gtk_object_get_data(GTK_OBJECT(tbl), "single")) { // only for a single selected rect (for now)
gtk_widget_set_sensitive(GTK_WIDGET(not_rounded), FALSE);
} else {
gtk_widget_set_sensitive(GTK_WIDGET(not_rounded), TRUE);
}
}
static void
sp_rtb_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name,
void (*setter)(SPRect *, gdouble))
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
prefs_set_double_attribute("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(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(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,
/* TODO: annotate */ "toolbox.cpp:1368");
}
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
// defocus spinbuttons by moving focus to the canvas, unless "stay" is on
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_rtb_rx_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
sp_rtb_value_changed(adj, tbl, "rx", sp_rect_set_visible_rx);
}
static void
sp_rtb_ry_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
sp_rtb_value_changed(adj, tbl, "ry", sp_rect_set_visible_ry);
}
static void
sp_rtb_width_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
sp_rtb_value_changed(adj, tbl, "width", sp_rect_set_visible_width);
}
static void
sp_rtb_height_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
sp_rtb_value_changed(adj, tbl, "height", sp_rect_set_visible_height);
}
static void
sp_rtb_defaults( GtkWidget *widget, GtkObject *obj)
{
GtkWidget *tbl = GTK_WIDGET(obj);
GtkAdjustment *adj;
adj = (GtkAdjustment*)gtk_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 = (GtkAdjustment*)gtk_object_get_data(obj, "ry");
gtk_adjustment_set_value(adj, 0.0);
gtk_adjustment_value_changed(adj);
sp_rtb_sensitivize (tbl);
spinbutton_defocus(GTK_OBJECT(tbl));
}
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)
{
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));
GtkWidget *us = (GtkWidget *)gtk_object_get_data(GTK_OBJECT(tbl), "units");
SPUnit const *unit = sp_unit_selector_get_unit(SP_UNIT_SELECTOR(us));
SPItem *item = SP_ITEM(g_object_get_data(G_OBJECT(tbl), "item"));
if (SP_IS_RECT(item)) {
{
GtkAdjustment *adj = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(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 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(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 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(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 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(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(G_OBJECT(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, GtkObject *tbl)
{
int n_selected = 0;
Inkscape::XML::Node *repr = NULL;
SPItem *item = NULL;
Inkscape::XML::Node *oldrepr = NULL;
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);
}
}
GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(FALSE));
if (n_selected == 0) {
gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
GtkWidget *w = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "width_sb");
gtk_widget_set_sensitive(w, FALSE);
GtkWidget *h = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "height_sb");
gtk_widget_set_sensitive(h, FALSE);
} else if (n_selected == 1) {
gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
GtkWidget *w = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "width_sb");
gtk_widget_set_sensitive(w, TRUE);
GtkWidget *h = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(tbl), "height_sb");
gtk_widget_set_sensitive(h, TRUE);
oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(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(G_OBJECT(tbl), "repr", NULL);
}
if (repr) {
g_object_set_data(G_OBJECT(tbl), "repr", repr);
g_object_set_data(G_OBJECT(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>"));
gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
sp_rtb_sensitivize (GTK_WIDGET(tbl));
}
}
static GtkWidget *
sp_rect_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
GtkTooltips *tt = gtk_tooltips_new();
sp_toolbox_add_label(tbl, _("<b>New:</b>"));
// rx/ry units menu: create
GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
// fixme: add % meaning per cent of the width/height
/* W */
{
GtkWidget *hb = sp_tb_spinbutton(_("W:"), _("Width of rectangle"),
"tools.shapes.rect", "width", 0,
us, tbl, TRUE, "altx-rect",
0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
sp_rtb_width_value_changed);
gtk_object_set_data(GTK_OBJECT(tbl), "width_sb", hb);
gtk_widget_set_sensitive(hb, FALSE);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
/* H */
{
GtkWidget *hb = sp_tb_spinbutton(_("H:"), _("Height of rectangle"),
"tools.shapes.rect", "height", 0,
us, tbl, FALSE, NULL,
0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
sp_rtb_height_value_changed);
gtk_object_set_data(GTK_OBJECT(tbl), "height_sb", hb);
gtk_widget_set_sensitive(hb, FALSE);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
/* rx */
{
GtkWidget *hb = sp_tb_spinbutton(_("Rx:"), _("Horizontal radius of rounded corners"),
"tools.shapes.rect", "rx", 0,
us, tbl, FALSE, NULL,
0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
sp_rtb_rx_value_changed);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
/* ry */
{
GtkWidget *hb = sp_tb_spinbutton(_("Ry:"), _("Vertical radius of rounded corners"),
"tools.shapes.rect", "ry", 0,
us, tbl, FALSE, NULL,
0, 1e6, SPIN_STEP, SPIN_PAGE_STEP,
sp_rtb_ry_value_changed);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
// add the units menu
gtk_widget_show(us);
gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
/* Reset */
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *b = gtk_button_new_with_label(_("Not rounded"));
gtk_object_set_data(GTK_OBJECT(tbl), "not_rounded", b);
gtk_tooltips_set_tip(tt, b, _("Make corners sharp"), NULL);
gtk_widget_show(b);
gtk_container_add(GTK_CONTAINER(hb), b);
gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_rtb_defaults), tbl);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
swatch->setWatchedTool ("tools.shapes.rect", true);
GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
sp_rtb_sensitivize (tbl);
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
sigc::connection *connection = new sigc::connection(
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_rect_toolbox_selection_changed), (GtkObject *)tbl))
);
g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
return tbl;
}
//########################
//## Spiral ##
//########################
static void
sp_spl_tb_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name)
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
prefs_set_double_attribute("tools.shapes.spiral", value_name, adj->value);
}
// quit if run by the attr_changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(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)
{
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(repr, SP_OBJECT_WRITE_EXT);
modmade = true;
}
}
g_free(namespaced_name);
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_SPIRAL,
/* TODO: annotate */ "toolbox.cpp:1685");
}
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_spl_tb_revolution_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
sp_spl_tb_value_changed(adj, tbl, "revolution");
}
static void
sp_spl_tb_expansion_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
sp_spl_tb_value_changed(adj, tbl, "expansion");
}
static void
sp_spl_tb_t0_value_changed(GtkAdjustment *adj, GtkWidget *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, GtkObject *tbl)
{
int n_selected = 0;
Inkscape::XML::Node *repr = NULL;
Inkscape::XML::Node *oldrepr = NULL;
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);
}
}
GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
if (n_selected == 0) {
gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
} else if (n_selected == 1) {
gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(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(G_OBJECT(tbl), "repr", NULL);
}
if (repr) {
g_object_set_data(G_OBJECT(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>"));
gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
}
}
static GtkWidget *
sp_spiral_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
GtkTooltips *tt = gtk_tooltips_new();
sp_toolbox_add_label(tbl, _("<b>New:</b>"));
/* Revolution */
{
GtkWidget *hb = sp_tb_spinbutton(_("Turns:"), _("Number of revolutions"),
"tools.shapes.spiral", "revolution", 3.0,
NULL, tbl, TRUE, "altx-spiral",
0.01, 1024.0, 0.1, 1.0,
sp_spl_tb_revolution_value_changed, 1, 2);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
/* Expansion */
{
GtkWidget *hb = sp_tb_spinbutton(_("Divergence:"), _("How much denser/sparser are outer revolutions; 1 = uniform"),
"tools.shapes.spiral", "expansion", 1.0,
NULL, tbl, FALSE, NULL,
0.0, 1000.0, 0.01, 1.0,
sp_spl_tb_expansion_value_changed);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
/* T0 */
{
GtkWidget *hb = sp_tb_spinbutton(_("Inner radius:"), _("Radius of the innermost revolution (relative to the spiral size)"),
"tools.shapes.spiral", "t0", 0.0,
NULL, tbl, FALSE, NULL,
0.0, 0.999, 0.01, 1.0,
sp_spl_tb_t0_value_changed);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
aux_toolbox_space(tbl, AUX_SPACING);
/* Reset */
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
gtk_widget_show(b);
gtk_container_add(GTK_CONTAINER(hb), b);
gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_spl_tb_defaults), tbl);
gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
swatch->setWatchedTool ("tools.shapes.spiral", true);
GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
sigc::connection *connection = new sigc::connection(
sp_desktop_selection(desktop)->connectChanged(sigc::bind(sigc::ptr_fun(sp_spiral_toolbox_selection_changed), (GtkObject *)tbl))
);
g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
return tbl;
}
//########################
//## Pen/Pencil ##
//########################
static GtkWidget *
sp_pen_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
swatch->setWatchedTool ("tools.freehand.pen", true);
GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
return tbl;
}
static GtkWidget *
sp_pencil_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
swatch->setWatchedTool ("tools.freehand.pencil", true);
GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
return tbl;
}
//########################
//## Calligraphy ##
//########################
static void
sp_ddc_mass_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
prefs_set_double_attribute("tools.calligraphic", "mass", adj->value);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_ddc_drag_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
prefs_set_double_attribute("tools.calligraphic", "drag", adj->value);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_ddc_angle_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
prefs_set_double_attribute("tools.calligraphic", "angle", adj->value);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_ddc_width_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
prefs_set_double_attribute("tools.calligraphic", "width", adj->value * 0.01);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_ddc_velthin_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
prefs_set_double_attribute("tools.calligraphic", "thinning", adj->value);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_ddc_flatness_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
prefs_set_double_attribute("tools.calligraphic", "flatness", adj->value);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_ddc_tremor_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
prefs_set_double_attribute("tools.calligraphic", "tremor", adj->value);
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void
sp_ddc_pressure_state_changed(GtkWidget *button, gpointer data)
{
prefs_set_int_attribute ("tools.calligraphic", "usepressure", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
}
static void
sp_ddc_tilt_state_changed(GtkWidget *button, GtkWidget *calligraphy_angle)
{
prefs_set_int_attribute ("tools.calligraphic", "usetilt", gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
gtk_widget_set_sensitive(GTK_WIDGET(calligraphy_angle), !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
}
static void sp_ddc_defaults(GtkWidget *, GtkWidget *tbl)
{
// FIXME: make defaults settable via Inkscape Options
struct KeyValue {
char const *key;
double value;
} const key_values[] = {
{"mass", 0.02},
{"drag", 1.0},
{"angle", 30.0},
{"width", 15},
{"thinning", 0.1},
{"tremor", 0.0},
{"flatness", 0.9}
};
for (unsigned i = 0; i < G_N_ELEMENTS(key_values); ++i) {
KeyValue const &kv = key_values[i];
GtkAdjustment &adj = *static_cast<GtkAdjustment *>(gtk_object_get_data(GTK_OBJECT(tbl), kv.key));
gtk_adjustment_set_value(&adj, kv.value);
}
spinbutton_defocus(GTK_OBJECT(tbl));
}
static GtkWidget *
sp_calligraphy_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
GtkTooltips *tt = gtk_tooltips_new();
GtkWidget *calligraphy_angle;
// interval
gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
/* Width */
{
GtkWidget *hb = sp_tb_spinbutton(_("Width:"), _("The width of the calligraphic pen (relative to the visible canvas area)"),
"tools.calligraphic", "width", 15,
NULL, tbl, TRUE, "altx-calligraphy",
1, 100, 1.0, 10.0,
sp_ddc_width_value_changed, 0.01, 0, 100);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
/* Thinning */
{
GtkWidget *hb = sp_tb_spinbutton(_("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", 0.1,
NULL, tbl, FALSE, NULL,
-1.0, 1.0, 0.01, 0.1,
sp_ddc_velthin_value_changed, 0.01, 2);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
// interval
gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
/* Angle */
{
calligraphy_angle = sp_tb_spinbutton(_("Angle:"), _("The angle of the pen's nib (in degrees; 0 = horizontal; has no effect if fixation = 0)"),
"tools.calligraphic", "angle", 30,
NULL, tbl, TRUE, "calligraphy-angle",
-90.0, 90.0, 1.0, 10.0,
sp_ddc_angle_value_changed, 1, 0);
gtk_box_pack_start(GTK_BOX(tbl), calligraphy_angle, FALSE, FALSE, AUX_SPACING);
}
/* Fixation */
{
GtkWidget *hb = sp_tb_spinbutton(_("Fixation:"), _("How fixed is the pen angle (0 = always perpendicular to stroke direction, 1 = fixed)"),
"tools.calligraphic", "flatness", 0.9,
NULL, tbl, FALSE, NULL,
0.0, 1.0, 0.01, 0.1,
sp_ddc_flatness_value_changed, 0.01, 2);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
// interval
gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
/* Tremor */
{
GtkWidget *hb = sp_tb_spinbutton(_("Tremor:"), _("How uneven or trembling is the pen stroke"),
"tools.calligraphic", "tremor", 0.0,
NULL, tbl, FALSE, NULL,
0.0, 1.0, 0.01, 0.1,
sp_ddc_tremor_value_changed, 0.01, 2);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
/* Mass */
{
GtkWidget *hb = sp_tb_spinbutton(_("Mass:"), _("How much inertia affects the movement of the pen"),
"tools.calligraphic", "mass", 0.02,
NULL, tbl, FALSE, NULL,
0.0, 1.0, 0.01, 0.1,
sp_ddc_mass_value_changed, 0.01, 2);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
/* Drag */
{
// TRANSLATORS: "drag" means "resistance" here
GtkWidget *hb = sp_tb_spinbutton(_("Drag:"), _("How much resistance affects the movement of the pen"),
"tools.calligraphic", "drag", 1,
NULL, tbl, FALSE, NULL,
0.0, 1.0, 0.01, 0.1,
sp_ddc_drag_value_changed, 0.01, 2);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_SPACING);
}
// interval
gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
GtkWidget *cvbox = gtk_vbox_new (FALSE, 0);
GtkWidget *cbox = gtk_hbox_new (FALSE, 0);
/* Use Pressure button */
{
GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
SP_BUTTON_TYPE_TOGGLE,
NULL,
"use_pressure",
_("Use the pressure of the input device to alter the width of the pen"),
tt);
g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (sp_ddc_pressure_state_changed), NULL);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.calligraphic", "usepressure", 1));
gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
}
/* Use Tilt button */
{
GtkWidget *button = sp_button_new_from_data( Inkscape::ICON_SIZE_DECORATION,
SP_BUTTON_TYPE_TOGGLE,
NULL,
"use_tilt",
_("Use the tilt of the input device to alter the angle of the pen's nib"),
tt);
g_signal_connect_after (G_OBJECT (button), "clicked", G_CALLBACK (sp_ddc_tilt_state_changed), calligraphy_angle);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), prefs_get_int_attribute ("tools.calligraphic", "usetilt", 1));
gtk_widget_set_sensitive(GTK_WIDGET(calligraphy_angle), !gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)));
gtk_box_pack_start(GTK_BOX(cbox), button, FALSE, FALSE, 0);
}
gtk_box_pack_start(GTK_BOX(cvbox), cbox, TRUE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(tbl), cvbox, FALSE, FALSE, 0);
/* Reset */
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *b = gtk_button_new_with_label(_("Defaults"));
gtk_tooltips_set_tip(tt, b, _("Reset shape parameters to defaults (use Inkscape Preferences > Tools to change defaults)"), NULL);
gtk_widget_show(b);
gtk_container_add(GTK_CONTAINER(hb), b);
gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_ddc_defaults), tbl);
gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
swatch->setWatchedTool ("tools.calligraphic", true);
GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
return tbl;
}
//########################
//## Circle / Arc ##
//########################
static void
sp_arctb_sensitivize (GtkWidget *tbl, double v1, double v2)
{
GtkWidget *ocb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "open_checkbox");
GtkWidget *make_whole = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "make_whole");
if (v1 == 0 && v2 == 0) {
if (gtk_object_get_data(GTK_OBJECT(tbl), "single")) { // only for a single selected ellipse (for now)
gtk_widget_set_sensitive(GTK_WIDGET(ocb), FALSE);
gtk_widget_set_sensitive(GTK_WIDGET(make_whole), FALSE);
}
} else {
gtk_widget_set_sensitive(GTK_WIDGET(ocb), TRUE);
gtk_widget_set_sensitive(GTK_WIDGET(make_whole), TRUE);
}
}
static void
sp_arctb_startend_value_changed(GtkAdjustment *adj, GtkWidget *tbl, gchar const *value_name, gchar const *other_name)
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
prefs_set_double_attribute("tools.shapes.arc", value_name, (adj->value * M_PI)/ 180);
}
// quit if run by the attr_changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(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 = (GtkAdjustment *)gtk_object_get_data(GTK_OBJECT(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,
/* TODO: annotate */ "toolbox.cpp:2247");
}
// defocus spinbuttons by moving focus to the canvas, unless "stay" is on
spinbutton_defocus(GTK_OBJECT(tbl));
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
}
static void
sp_arctb_start_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
sp_arctb_startend_value_changed(adj, tbl, "start", "end");
}
static void
sp_arctb_end_value_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
sp_arctb_startend_value_changed(adj, tbl, "end", "start");
}
static void
sp_arctb_open_state_changed(GtkWidget *widget, GtkObject *tbl)
{
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
if (sp_document_get_undo_sensitive(sp_desktop_document(desktop))) {
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
prefs_set_string_attribute("tools.shapes.arc", "open", "true");
} else {
prefs_set_string_attribute("tools.shapes.arc", "open", NULL);
}
}
// quit if run by the attr_changed listener
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
// in turn, prevent listener from responding
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
bool modmade = false;
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
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(repr, SP_OBJECT_WRITE_EXT);
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(repr, SP_OBJECT_WRITE_EXT);
modmade = true;
}
}
}
if (modmade) {
sp_document_done(sp_desktop_document(desktop), SP_VERB_CONTEXT_ARC,
/* TODO: annotate */ "toolbox.cpp:2320");
}
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void sp_arctb_defaults(GtkWidget *, GtkObject *obj)
{
GtkWidget *tbl = GTK_WIDGET(obj);
GtkAdjustment *adj;
adj = (GtkAdjustment*)gtk_object_get_data(obj, "start");
gtk_adjustment_set_value(adj, 0.0);
gtk_adjustment_value_changed(adj);
adj = (GtkAdjustment*)gtk_object_get_data(obj, "end");
gtk_adjustment_set_value(adj, 0.0);
gtk_adjustment_value_changed(adj);
spinbutton_defocus(GTK_OBJECT(tbl));
}
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)
{
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));
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 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(tbl), "start");
gtk_adjustment_set_value(adj1, mod360((start * 180)/M_PI));
adj2 = (GtkAdjustment*)gtk_object_get_data(GTK_OBJECT(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");
GtkWidget *ocb = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "open_checkbox");
if (openstr) {
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ocb), TRUE);
} else {
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(ocb), FALSE);
}
g_object_set_data(G_OBJECT(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, GtkObject *tbl)
{
int n_selected = 0;
Inkscape::XML::Node *repr = NULL;
Inkscape::XML::Node *oldrepr = NULL;
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);
}
}
GtkWidget *l = GTK_WIDGET(gtk_object_get_data(GTK_OBJECT(tbl), "mode_label"));
g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(FALSE));
if (n_selected == 0) {
gtk_label_set_markup(GTK_LABEL(l), _("<b>New:</b>"));
} else if (n_selected == 1) {
g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
oldrepr = (Inkscape::XML::Node *) gtk_object_get_data(GTK_OBJECT(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(G_OBJECT(tbl), "repr", NULL);
}
if (repr) {
g_object_set_data(G_OBJECT(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>"));
gtk_label_set_markup(GTK_LABEL(l), _("<b>Change:</b>"));
sp_arctb_sensitivize (GTK_WIDGET(tbl), 1, 0);
}
}
static GtkWidget *
sp_arc_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
GtkTooltips *tt = gtk_tooltips_new();
sp_toolbox_add_label(tbl, _("<b>New:</b>"));
/* Start */
{
GtkWidget *hb = sp_tb_spinbutton(_("Start:"), _("The angle (in degrees) from the horizontal to the arc's start point"),
"tools.shapes.arc", "start", 0.0,
NULL, tbl, TRUE, "altx-arc",
-360.0, 360.0, 1.0, 10.0,
sp_arctb_start_value_changed);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
/* End */
{
GtkWidget *hb = sp_tb_spinbutton(_("End:"), _("The angle (in degrees) from the horizontal to the arc's end point"),
"tools.shapes.arc", "end", 0.0,
NULL, tbl, FALSE, NULL,
-360.0, 360.0, 1.0, 10.0,
sp_arctb_end_value_changed);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
/* Segments / Pie checkbox */
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *fscb = gtk_check_button_new_with_label(_("Open arc"));
gtk_tooltips_set_tip(tt, fscb, _("Switch between arc (unclosed shape) and segment (closed shape with two radii)"), NULL);
gchar const *openstr = NULL;
openstr = prefs_get_string_attribute("tools.shapes.arc", "open");
if (!openstr || (openstr && !strcmp(openstr, "false")))
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), FALSE);
else
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(fscb), TRUE);
gtk_widget_show(fscb);
gtk_object_set_data(GTK_OBJECT(tbl), "open_checkbox", fscb);
gtk_container_add(GTK_CONTAINER(hb), fscb);
g_signal_connect(G_OBJECT(fscb), "toggled", GTK_SIGNAL_FUNC(sp_arctb_open_state_changed ), tbl);
gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
/* Make Whole */
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *b = gtk_button_new_with_label(_("Make whole"));
gtk_object_set_data(GTK_OBJECT(tbl), "make_whole", b);
gtk_tooltips_set_tip(tt, b, _("Make the shape a whole ellipse, not arc or segment"), NULL);
gtk_widget_show(b);
gtk_container_add(GTK_CONTAINER(hb), b);
gtk_signal_connect(GTK_OBJECT(b), "clicked", GTK_SIGNAL_FUNC(sp_arctb_defaults), tbl);
gtk_box_pack_start(GTK_BOX(tbl),hb, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
g_object_set_data(G_OBJECT(tbl), "single", GINT_TO_POINTER(TRUE));
// sensitivize make whole and open checkbox
{
GtkAdjustment *adj1 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "start"));
GtkAdjustment *adj2 = GTK_ADJUSTMENT(gtk_object_get_data(GTK_OBJECT(tbl), "end"));
sp_arctb_sensitivize (tbl, 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), (GtkObject *)tbl))
);
g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection), connection);
Inkscape::UI::Widget::StyleSwatch *swatch = new Inkscape::UI::Widget::StyleSwatch(NULL);
swatch->setWatchedTool ("tools.shapes.arc", true);
GtkWidget *swatch_ = GTK_WIDGET(swatch->gobj());
gtk_box_pack_end(GTK_BOX(tbl), swatch_, FALSE, FALSE, 0);
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
return tbl;
}
// toggle button callbacks and updaters
//########################
//## Dropper ##
//########################
static void toggle_dropper_pick_alpha (GtkWidget *button, gpointer tbl) {
prefs_set_int_attribute ("tools.dropper", "pick",
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)));
GtkWidget *set_checkbox = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "set_checkbox");
if (set_checkbox) {
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) {
gtk_widget_set_sensitive (GTK_WIDGET (set_checkbox), TRUE);
} else {
gtk_widget_set_sensitive (GTK_WIDGET (set_checkbox), FALSE);
}
}
}
static void toggle_dropper_set_alpha (GtkWidget *button, gpointer data) {
prefs_set_int_attribute ("tools.dropper", "setalpha",
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button)) ? 1 : 0);
}
/**
* Copy the current saved desktop color to the clipboard as full hex + alpha
* color representation. This is useful for passing values between various
* input boxes, or directly to xml.
*/
/* static void
sp_dropper_copy( GtkWidget *widget, GtkObject *obj)
{
GtkWidget *tbl = GTK_WIDGET(obj);
SPDesktop *desktop =
(SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
sp_dropper_c32_color_copy( sp_desktop_get_color(desktop, true) );
}*/
/**
* Copies currently saved desktop color to the clipboard as a hex value. This
* is useful for editing webpages and needing a value quickly for web
* colors.
*
* TODO: When the toggle of the dropper is set to not mix color against
* page background, this still just gets the color of the page and
* doesn't get the actual mixed against background which is needed
* for the hex value ppl. want for web pages, etc.
*/
/* static void
sp_dropper_copy_as_hex ( GtkWidget *widget, GtkObject *obj)
{
GtkWidget *tbl = GTK_WIDGET(obj);
SPDesktop *desktop =
(SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl), "desktop");
sp_dropper_c32_color_copy_hex( sp_desktop_get_color(desktop, true) );
}*/
/**
* Sets the input boxes with the changed color and opacity. This is used as a
* callback for style changing.
*/
/* static bool
sp_style_changed (const SPCSSAttr *css, gpointer data)
{
// GrDrag *drag = (GrDrag *) data;
// set fill of text entry box
if (css->attribute("fill"))
gtk_entry_set_text((GtkEntry *)dropper_rgb_entry,
css->attribute("fill"));
// set opacity of text entry box
if (css->attribute("fill-opacity"))
gtk_entry_set_text((GtkEntry *)dropper_opacity_entry,
css->attribute("fill-opacity"));
// set fill of text entry box
if (css->attribute("stroke"))
gtk_entry_set_text((GtkEntry *)dropper_rgb_entry,
css->attribute("stroke"));
// set opacity of text entry box
if (css->attribute("stroke-opacity"))
gtk_entry_set_text((GtkEntry *)dropper_opacity_entry,
css->attribute("stroke-opacity"));
return false;
}
*/
/**
* 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 GtkWidget *
sp_dropper_toolbox_new(SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
GtkTooltips *tt = gtk_tooltips_new();
gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
// sp_toolbox_add_label(tbl, _("<b>New:</b>"));
/* RGB Input Field */
/* {
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *dropper_rgba_label = gtk_label_new ("Color:");
gtk_widget_show (dropper_rgba_label);
gtk_container_add(GTK_CONTAINER(hb), dropper_rgba_label);
dropper_rgb_entry = gtk_entry_new ();
sp_dialog_defocus_on_enter (dropper_rgb_entry);
gtk_entry_set_max_length (GTK_ENTRY (dropper_rgb_entry), 7);
gtk_entry_set_width_chars (GTK_ENTRY (dropper_rgb_entry), 7);
gtk_tooltips_set_tip(tt, dropper_rgb_entry,
_("Hexidecimal representation of last selected "
"color"),
NULL);
gtk_widget_show (dropper_rgb_entry);
gtk_container_add(GTK_CONTAINER(hb), dropper_rgb_entry);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
} */
/* Opacity Input Field */
/* {
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *dropper_opacity_label = gtk_label_new ( _("Opacity:") );
gtk_widget_show (dropper_opacity_label);
gtk_container_add(GTK_CONTAINER(hb), dropper_opacity_label);
dropper_opacity_entry = gtk_entry_new ();
sp_dialog_defocus_on_enter (dropper_opacity_entry);
gtk_entry_set_max_length (GTK_ENTRY (dropper_opacity_entry), 11);
gtk_entry_set_width_chars (GTK_ENTRY (dropper_opacity_entry), 11);
gtk_tooltips_set_tip(tt, dropper_opacity_entry,
_("Opacity of last selected color"),
NULL);
gtk_widget_show (dropper_opacity_entry);
gtk_container_add(GTK_CONTAINER(hb), dropper_opacity_entry);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
} */
/* Copy to Clipboard */
/* {
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *b = gtk_button_new_with_label(_("Copy as RGBA"));
gtk_tooltips_set_tip(tt, b, _("Copy last saved color as hexidecimal "
"RGB + Alpha (RGBA) to "
"clipboard"),
NULL);
gtk_widget_show(b);
gtk_container_add(GTK_CONTAINER(hb), b);
gtk_signal_connect(GTK_OBJECT(b), "clicked",
GTK_SIGNAL_FUNC(sp_dropper_copy), tbl);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
} */
/* Copy to Clipboard as HEX */
/* {
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *b = gtk_button_new_with_label(_("Copy as HEX"));
gtk_tooltips_set_tip(tt, b, _("Copy last saved color as "
"hexidecimal RGB without alpha "
"to clipboard"), NULL);
gtk_widget_show(b);
gtk_container_add(GTK_CONTAINER(hb), b);
gtk_signal_connect(GTK_OBJECT(b), "clicked",
GTK_SIGNAL_FUNC(sp_dropper_copy_as_hex), tbl);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
} */
// aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *button = gtk_check_button_new_with_label(_("Pick alpha"));
gtk_tooltips_set_tip(tt, button, _("Pick both the color and the alpha (transparency) under cursor; otherwise, pick only the visible color premultiplied by alpha"), NULL);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
prefs_get_int_attribute ("tools.dropper",
"pick", 1));
gtk_widget_show(button);
gtk_container_add (GTK_CONTAINER (hb), button);
gtk_object_set_data(GTK_OBJECT(tbl), "pick_checkbox", button);
g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (toggle_dropper_pick_alpha), tbl);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
}
{
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
GtkWidget *button = gtk_check_button_new_with_label(_("Set alpha"));
gtk_tooltips_set_tip(tt, button, _("If alpha was picked, assign it to selection as fill or stroke transparency"), NULL);
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button),
prefs_get_int_attribute ("tools.dropper",
"setalpha", 1));
gtk_widget_show(button);
gtk_container_add (GTK_CONTAINER (hb), button);
gtk_object_set_data(GTK_OBJECT(tbl), "set_checkbox", button);
g_signal_connect (G_OBJECT (button), "toggled", G_CALLBACK (toggle_dropper_set_alpha), tbl);
// make sure it's disabled if we're not picking alpha
GtkWidget *pick_checkbox = (GtkWidget*) g_object_get_data(G_OBJECT(tbl), "pick_checkbox");
if (pick_checkbox) {
if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (pick_checkbox))) {
gtk_widget_set_sensitive (GTK_WIDGET (button), TRUE);
} else {
gtk_widget_set_sensitive (GTK_WIDGET (button), FALSE);
}
}
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
}
aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
// where new gtkmm stuff should go
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
/*
sigc::connection *connection = new sigc::connection(
desktop->connectSetStyle(
sigc::bind(sigc::ptr_fun(sp_style_changed),
desktop)) );
g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_connection),
connection); */
return tbl;
}
//########################
//## Text Toolbox ##
//########################
/*
static void
sp_text_letter_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
//Call back for letter sizing spinbutton
}
static void
sp_text_line_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
//Call back for line height spinbutton
}
static void
sp_text_horiz_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
//Call back for horizontal kerning spinbutton
}
static void
sp_text_vert_kern_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
//Call back for vertical kerning spinbutton
}
static void
sp_text_letter_rotation_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
//Call back for letter rotation spinbutton
}*/
namespace {
bool visible = false;
void
sp_text_toolbox_selection_changed (Inkscape::Selection *selection, GObject *tbl)
{
SPStyle *query =
sp_style_new ();
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);
gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
// If querying returned nothing, read the style from the text tool prefs (default style for new texts)
if (result_family == QUERY_STYLE_NOTHING || result_style == QUERY_STYLE_NOTHING || result_numbers == QUERY_STYLE_NOTHING)
{
Inkscape::XML::Node *repr = inkscape_get_repr (INKSCAPE, "tools.text");
if (repr)
{
sp_style_read_from_repr (query, repr);
}
else
{
return;
}
}
if (query->text)
{
if (result_family == QUERY_STYLE_MULTIPLE_DIFFERENT) {
GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
gtk_entry_set_text (GTK_ENTRY (entry), "");
} else if (query->text->font_family.value) {
GtkWidget *entry = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "family-entry"));
gtk_entry_set_text (GTK_ENTRY (entry), query->text->font_family.value);
Gtk::TreePath path;
try {
path = Inkscape::FontLister::get_instance()->get_row_for_font (query->text->font_family.value);
} catch (...) {
return;
}
GtkTreeSelection *tselection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
g_object_set_data (G_OBJECT (tselection), "block", gpointer(1));
gtk_tree_selection_select_path (tselection, path.gobj());
gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
g_object_set_data (G_OBJECT (tselection), "block", gpointer(0));
}
//Size
GtkWidget *cbox = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "combo-box-size"));
char *str = g_strdup_printf ("%.5g", query->font_size.computed);
g_object_set_data (tbl, "size-block", gpointer(1));
gtk_entry_set_text (GTK_ENTRY(GTK_BIN (cbox)->child), str);
g_object_set_data (tbl, "size-block", gpointer(0));
free (str);
//Anchor
if (query->text_align.computed == SP_CSS_TEXT_ALIGN_JUSTIFY)
{
GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-fill"));
g_object_set_data (G_OBJECT (button), "block", gpointer(1));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
g_object_set_data (G_OBJECT (button), "block", gpointer(0));
}
else
{
if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_START)
{
GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-start"));
g_object_set_data (G_OBJECT (button), "block", gpointer(1));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
g_object_set_data (G_OBJECT (button), "block", gpointer(0));
}
else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_MIDDLE)
{
GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-middle"));
g_object_set_data (G_OBJECT (button), "block", gpointer(1));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
g_object_set_data (G_OBJECT (button), "block", gpointer(0));
}
else if (query->text_anchor.computed == SP_CSS_TEXT_ANCHOR_END)
{
GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "text-end"));
g_object_set_data (G_OBJECT (button), "block", gpointer(1));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
g_object_set_data (G_OBJECT (button), "block", gpointer(0));
}
}
//Style
{
GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-bold"));
gboolean active = gtk_toggle_button_get_active (button);
gboolean check = (query->font_weight.computed >= SP_CSS_FONT_WEIGHT_700);
if (active != check)
{
g_object_set_data (G_OBJECT (button), "block", gpointer(1));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
g_object_set_data (G_OBJECT (button), "block", gpointer(0));
}
}
{
GtkToggleButton *button = GTK_TOGGLE_BUTTON (g_object_get_data (G_OBJECT (tbl), "style-italic"));
gboolean active = gtk_toggle_button_get_active (button);
gboolean check = (query->font_style.computed != SP_CSS_FONT_STYLE_NORMAL);
if (active != check)
{
g_object_set_data (G_OBJECT (button), "block", gpointer(1));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), check);
g_object_set_data (G_OBJECT (button), "block", gpointer(0));
}
}
//Orientation
//locking both buttons, changing one affect all group (both)
GtkWidget *button = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-horizontal"));
g_object_set_data (G_OBJECT (button), "block", gpointer(1));
GtkWidget *button1 = GTK_WIDGET (g_object_get_data (G_OBJECT (tbl), "orientation-vertical"));
g_object_set_data (G_OBJECT (button1), "block", gpointer(1));
if (query->writing_mode.computed == SP_CSS_WRITING_MODE_LR_TB)
{
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), TRUE);
}
else
{
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button1), TRUE);
}
g_object_set_data (G_OBJECT (button), "block", gpointer(0));
g_object_set_data (G_OBJECT (button1), "block", gpointer(0));
}
}
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 dragger, GObject *tbl)
{
sp_text_toolbox_selection_changed (NULL, tbl);
}
void
sp_text_toolbox_family_changed (GtkTreeSelection *selection,
GObject *tbl)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
GtkTreeModel *model = 0;
GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
GtkWidget *entry = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
GtkTreeIter iter;
char *family = 0;
gdk_pointer_ungrab (GDK_CURRENT_TIME);
gdk_keyboard_ungrab (GDK_CURRENT_TIME);
if ( !gtk_tree_selection_get_selected( selection, &model, &iter ) ) {
return;
}
gtk_tree_model_get (model, &iter, 0, &family, -1);
if (g_object_get_data (G_OBJECT (selection), "block"))
{
gtk_entry_set_text (GTK_ENTRY (entry), family);
return;
}
gtk_widget_hide (popdown);
visible = false;
gtk_entry_set_text (GTK_ENTRY (entry), family);
SPStyle *query =
sp_style_new ();
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
SPCSSAttr *css = sp_repr_css_attr_new ();
sp_repr_css_set_property (css, "font-family", family);
// If querying returned nothing, read the style from the text tool prefs (default style for new texts)
if (result_numbers == QUERY_STYLE_NOTHING)
{
sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
sp_text_edit_dialog_default_set_insensitive (); //FIXME: Replace trough a verb
}
else
{
sp_desktop_set_style (desktop, css, true, true);
}
sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
/* TODO: annotate */ "toolbox.cpp:3024");
sp_repr_css_attr_unref (css);
free (family);
gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
}
void
sp_text_toolbox_family_entry_activate (GtkEntry *entry,
GObject *tbl)
{
const char *family = gtk_entry_get_text (entry);
try {
Gtk::TreePath path = Inkscape::FontLister::get_instance()->get_row_for_font (family);
GtkTreeSelection *selection = GTK_TREE_SELECTION (g_object_get_data (G_OBJECT(tbl), "family-tree-selection"));
GtkTreeView *treeview = GTK_TREE_VIEW (g_object_get_data (G_OBJECT(tbl), "family-tree-view"));
gtk_tree_selection_select_path (selection, path.gobj());
gtk_tree_view_scroll_to_cell (treeview, path.gobj(), NULL, TRUE, 0.5, 0.0);
gtk_widget_hide (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
} catch (...) {
if (family && strlen (family))
{
gtk_widget_show_all (GTK_WIDGET (g_object_get_data (G_OBJECT(tbl), "warning-image")));
}
}
}
void
sp_text_toolbox_anchoring_toggled (GtkRadioButton *button,
gpointer data)
{
if (g_object_get_data (G_OBJECT (button), "block")) return;
if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button))) return;
int prop = GPOINTER_TO_INT(data);
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
SPCSSAttr *css = sp_repr_css_attr_new ();
switch (prop)
{
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 ();
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
// If querying returned nothing, read the style from the text tool prefs (default style for new texts)
if (result_numbers == QUERY_STYLE_NOTHING)
{
sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
}
sp_desktop_set_style (desktop, css, true, true);
sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
/* TODO: annotate */ "toolbox.cpp:3107");
sp_repr_css_attr_unref (css);
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
}
void
sp_text_toolbox_style_toggled (GtkToggleButton *button,
gpointer data)
{
if (g_object_get_data (G_OBJECT (button), "block")) return;
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
SPCSSAttr *css = sp_repr_css_attr_new ();
int prop = GPOINTER_TO_INT(data);
bool active = gtk_toggle_button_get_active (button);
switch (prop)
{
case 0:
{
sp_repr_css_set_property (css, "font-weight", active ? "bold" : "normal" );
break;
}
case 1:
{
sp_repr_css_set_property (css, "font-style", active ? "italic" : "normal");
break;
}
}
SPStyle *query =
sp_style_new ();
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
// If querying returned nothing, read the style from the text tool prefs (default style for new texts)
if (result_numbers == QUERY_STYLE_NOTHING)
{
sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
}
sp_desktop_set_style (desktop, css, true, true);
sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
/* TODO: annotate */ "toolbox.cpp:3153");
sp_repr_css_attr_unref (css);
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
}
void
sp_text_toolbox_orientation_toggled (GtkRadioButton *button,
gpointer data)
{
if (g_object_get_data (G_OBJECT (button), "block")) {
g_object_set_data (G_OBJECT (button), "block", gpointer(0));
return;
}
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
SPCSSAttr *css = sp_repr_css_attr_new ();
int prop = GPOINTER_TO_INT(data);
switch (prop)
{
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 ();
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
// If querying returned nothing, read the style from the text tool prefs (default style for new texts)
if (result_numbers == QUERY_STYLE_NOTHING)
{
sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
}
sp_desktop_set_style (desktop, css, true, true);
sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
/* TODO: annotate */ "toolbox.cpp:3200");
sp_repr_css_attr_unref (css);
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
}
gboolean
sp_text_toolbox_size_keypress (GtkWidget *w, GdkEventKey *event, gpointer data)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
if (!desktop) return FALSE;
switch (get_group0_keyval (event)) {
case GDK_Escape: // defocus
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
return TRUE; // I consumed the event
break;
case GDK_Return: // defocus
case GDK_KP_Enter:
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
return TRUE; // I consumed the event
break;
}
return FALSE;
}
gboolean
sp_text_toolbox_family_keypress (GtkWidget *w, GdkEventKey *event, GObject *tbl)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
if (!desktop) return FALSE;
switch (get_group0_keyval (event)) {
case GDK_Escape: // defocus
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
sp_text_toolbox_selection_changed (NULL, tbl); // update
return TRUE; // I consumed the event
break;
}
return FALSE;
}
gboolean
sp_text_toolbox_family_list_keypress (GtkWidget *w, GdkEventKey *event, GObject *tbl)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
if (!desktop) return FALSE;
switch (get_group0_keyval (event)) {
case GDK_Escape: // defocus
gtk_widget_hide (w);
visible = false;
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
return TRUE; // I consumed the event
break;
}
return FALSE;
}
void
sp_text_toolbox_size_changed (GtkComboBox *cbox,
GObject *tbl)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
if (g_object_get_data (tbl, "size-block")) return;
#if GTK_CHECK_VERSION(2,6,0)
char *text = gtk_combo_box_get_active_text (cbox);
#else // GTK_CHECK_VERSION(2,6,0)
GtkTreeModel *model = gtk_combo_box_get_model (cbox);
GtkTreeIter iter;
char *text = NULL;
if (gtk_combo_box_get_active_iter (cbox, &iter) && model)
gtk_tree_model_get (model, &iter, 0, &text, -1);
#endif // GTK_CHECK_VERSION(2,6,0)
SPCSSAttr *css = sp_repr_css_attr_new ();
sp_repr_css_set_property (css, "font-size", text);
free (text);
SPStyle *query =
sp_style_new ();
int result_numbers =
sp_desktop_query_style (SP_ACTIVE_DESKTOP, query, QUERY_STYLE_PROPERTY_FONTNUMBERS);
// If querying returned nothing, read the style from the text tool prefs (default style for new texts)
if (result_numbers == QUERY_STYLE_NOTHING)
{
sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
}
sp_desktop_set_style (desktop, css, true, true);
sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:size", SP_VERB_NONE,
/* TODO: annotate */ "toolbox.cpp:3296");
sp_repr_css_attr_unref (css);
if (gtk_combo_box_get_active (cbox) > 0) // if this was from drop-down (as opposed to type-in), defocus
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
}
void
sp_text_toolbox_text_popdown_clicked (GtkButton *button,
GObject *tbl)
{
GtkWidget *popdown = GTK_WIDGET (g_object_get_data (tbl, "family-popdown-window"));
GtkWidget *widget = GTK_WIDGET (g_object_get_data (tbl, "family-entry"));
int x, y;
if (!visible)
{
gdk_window_get_origin (widget->window, &x, &y);
gtk_window_move (GTK_WINDOW (popdown), x, y + widget->allocation.height + 2); //2px of grace space
gtk_widget_show_all (popdown);
gdk_pointer_grab (widget->window, TRUE,
GdkEventMask (GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK |
GDK_ENTER_NOTIFY_MASK | GDK_LEAVE_NOTIFY_MASK |
GDK_POINTER_MOTION_MASK),
NULL, NULL, GDK_CURRENT_TIME);
gdk_keyboard_grab (widget->window, TRUE, GDK_CURRENT_TIME);
visible = true;
}
else
{
gdk_pointer_ungrab (GDK_CURRENT_TIME);
gdk_keyboard_ungrab (GDK_CURRENT_TIME);
gtk_widget_hide (popdown);
visible = false;
}
}
gboolean
sp_text_toolbox_entry_focus_in (GtkWidget *entry,
GdkEventFocus *event,
GObject *tbl)
{
gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
return FALSE;
}
gboolean
sp_text_toolbox_popdown_focus_out (GtkWidget *popdown,
GdkEventFocus *event,
GObject *tbl)
{
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
gtk_widget_hide (popdown);
visible = false;
gtk_widget_grab_focus (GTK_WIDGET(desktop->canvas));
return TRUE;
}
void
cell_data_func (GtkTreeViewColumn *column,
GtkCellRenderer *cell,
GtkTreeModel *tree_model,
GtkTreeIter *iter,
gpointer data)
{
char *family,
*family_escaped,
*sample_escaped;
static const char *sample = _("AaBbCcIiPpQq12369$\342\202\254\302\242?.;/()");
gtk_tree_model_get (tree_model, iter, 0, &family, -1);
family_escaped = g_markup_escape_text (family, -1);
sample_escaped = g_markup_escape_text (sample, -1);
std::stringstream markup;
markup << family_escaped << " <span foreground='darkgray' font_family='" << family_escaped << "'>" << sample_escaped << "</span>";
g_object_set (G_OBJECT (cell), "markup", markup.str().c_str(), NULL);
free (family);
free (family_escaped);
free (sample_escaped);
}
static void delete_completion(GObject *obj, GtkWidget *entry) {
GObject *completion = (GObject *) gtk_object_get_data(GTK_OBJECT(entry), "completion");
if (completion) {
gtk_entry_set_completion (GTK_ENTRY(entry), NULL);
g_object_unref (completion);
}
}
GtkWidget*
sp_text_toolbox_new (SPDesktop *desktop)
{
GtkWidget *tbl = gtk_hbox_new (FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
GtkTooltips *tt = gtk_tooltips_new();
Glib::RefPtr<Gtk::ListStore> store = Inkscape::FontLister::get_instance()->get_font_list();
////////////Family
//Window
GtkWidget *window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_window_set_decorated (GTK_WINDOW (window), FALSE);
//Entry
GtkWidget *entry = gtk_entry_new ();
gtk_object_set_data(GTK_OBJECT(entry), "altx-text", entry);
GtkEntryCompletion *completion = gtk_entry_completion_new ();
gtk_entry_completion_set_model (completion, GTK_TREE_MODEL (Glib::unwrap(store)));
gtk_entry_completion_set_text_column (completion, 0);
gtk_entry_completion_set_minimum_key_length (completion, 1);
g_object_set (G_OBJECT(completion), "inline-completion", TRUE, "popup-completion", TRUE, NULL);
gtk_entry_set_completion (GTK_ENTRY(entry), completion);
gtk_object_set_data(GTK_OBJECT(entry), "completion", completion);
aux_toolbox_space (tbl, 1);
gtk_box_pack_start (GTK_BOX (tbl), entry, FALSE, FALSE, 0);
g_signal_connect(G_OBJECT(tbl), "destroy", G_CALLBACK(delete_completion), entry);
//Button
GtkWidget *button = gtk_button_new ();
gtk_container_add (GTK_CONTAINER (button), gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_NONE));
gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, 0);
//Popdown
GtkWidget *sw = gtk_scrolled_window_new (NULL, NULL);
GtkWidget *treeview = gtk_tree_view_new ();
GtkCellRenderer *cell = gtk_cell_renderer_text_new ();
GtkTreeViewColumn *column = gtk_tree_view_column_new ();
gtk_tree_view_column_pack_start (column, cell, FALSE);
gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
gtk_tree_view_column_set_cell_data_func (column, cell, GtkTreeCellDataFunc (cell_data_func), NULL, NULL);
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
gtk_tree_view_set_model (GTK_TREE_VIEW (treeview), GTK_TREE_MODEL (Glib::unwrap(store)));
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
#if GTK_CHECK_VERSION(2,6,0)
gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW (treeview), TRUE);
#endif // GTK_CHECK_VERSION(2,6,0)
//gtk_tree_view_set_enable_search (GTK_TREE_VIEW (treeview), TRUE);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw), GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
gtk_container_add (GTK_CONTAINER (sw), treeview);
gtk_container_add (GTK_CONTAINER (window), sw);
gtk_widget_set_size_request (window, 300, 450);
g_signal_connect (G_OBJECT (entry), "activate", G_CALLBACK (sp_text_toolbox_family_entry_activate), tbl);
g_signal_connect (G_OBJECT (entry), "focus-in-event", G_CALLBACK (sp_text_toolbox_entry_focus_in), tbl);
g_signal_connect (G_OBJECT (entry), "key-press-event", G_CALLBACK(sp_text_toolbox_family_keypress), tbl);
g_signal_connect (G_OBJECT (button), "clicked", G_CALLBACK (sp_text_toolbox_text_popdown_clicked), tbl);
g_signal_connect (G_OBJECT (window), "focus-out-event", G_CALLBACK (sp_text_toolbox_popdown_focus_out), tbl);
g_signal_connect (G_OBJECT (window), "key-press-event", G_CALLBACK(sp_text_toolbox_family_list_keypress), tbl);
GtkTreeSelection *tselection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
g_signal_connect (G_OBJECT (tselection), "changed", G_CALLBACK (sp_text_toolbox_family_changed), tbl);
g_object_set_data (G_OBJECT (tbl), "family-entry", entry);
g_object_set_data (G_OBJECT (tbl), "family-popdown-button", button);
g_object_set_data (G_OBJECT (tbl), "family-popdown-window", window);
g_object_set_data (G_OBJECT (tbl), "family-tree-selection", tselection);
g_object_set_data (G_OBJECT (tbl), "family-tree-view", treeview);
GtkWidget *image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_SMALL_TOOLBAR);
aux_toolbox_space (tbl, 1);
GtkWidget *box = gtk_event_box_new ();
gtk_container_add (GTK_CONTAINER (box), image);
gtk_box_pack_start (GTK_BOX (tbl), box, FALSE, FALSE, 4);
g_object_set_data (G_OBJECT (tbl), "warning-image", box);
GtkTooltips *tooltips = gtk_tooltips_new ();
gtk_tooltips_set_tip (tooltips, box, _("This font is currently not installed on your system. Inkscape will use the default font instead."), "");
gtk_widget_hide (GTK_WIDGET (box));
g_signal_connect_swapped (G_OBJECT (tbl), "show", G_CALLBACK (gtk_widget_hide), box);
////////////Size
const char *sizes[] = {
"4", "6", "8", "9", "10", "11", "12", "13", "14",
"16", "18", "20", "22", "24", "28",
"32", "36", "40", "48", "56", "64", "72", "144"
};
GtkWidget *cbox = gtk_combo_box_entry_new_text ();
for (unsigned int n = 0; n < G_N_ELEMENTS (sizes); gtk_combo_box_append_text (GTK_COMBO_BOX(cbox), sizes[n++]));
gtk_widget_set_size_request (cbox, 80, -1);
aux_toolbox_space (tbl, 1);
gtk_box_pack_start (GTK_BOX (tbl), cbox, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "combo-box-size", cbox);
g_signal_connect (G_OBJECT (cbox), "changed", G_CALLBACK (sp_text_toolbox_size_changed), tbl);
gtk_signal_connect(GTK_OBJECT(cbox), "key-press-event", GTK_SIGNAL_FUNC(sp_text_toolbox_size_keypress), NULL);
//spacer
aux_toolbox_space (tbl, 4);
gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
////////////Text anchor
GtkWidget *group = gtk_radio_button_new (NULL);
GtkWidget *row = gtk_hbox_new (FALSE, 4);
g_object_set_data (G_OBJECT (tbl), "anchor-group", group);
// left
GtkWidget *rbutton = group;
gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_LEFT, GTK_ICON_SIZE_SMALL_TOOLBAR));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "text-start", rbutton);
g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(0));
gtk_tooltips_set_tip(tt, rbutton, _("Align left"), NULL);
// center
rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_CENTER, GTK_ICON_SIZE_SMALL_TOOLBAR));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "text-middle", rbutton);
g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer (1));
gtk_tooltips_set_tip(tt, rbutton, _("Center"), NULL);
// right
rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_RIGHT, GTK_ICON_SIZE_SMALL_TOOLBAR));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "text-end", rbutton);
g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(2));
gtk_tooltips_set_tip(tt, rbutton, _("Align right"), NULL);
// fill
rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_JUSTIFY_FILL, GTK_ICON_SIZE_SMALL_TOOLBAR));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "text-fill", rbutton);
g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_anchoring_toggled), gpointer(3));
gtk_tooltips_set_tip(tt, rbutton, _("Justify"), NULL);
aux_toolbox_space (tbl, 1);
gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
//spacer
gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
////////////Text style
row = gtk_hbox_new (FALSE, 4);
// bold
rbutton = gtk_toggle_button_new ();
gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_BOLD, GTK_ICON_SIZE_SMALL_TOOLBAR));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
gtk_tooltips_set_tip(tt, rbutton, _("Bold"), NULL);
gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "style-bold", rbutton);
g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer(0));
// italic
rbutton = gtk_toggle_button_new ();
gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (rbutton), gtk_image_new_from_stock (GTK_STOCK_ITALIC, GTK_ICON_SIZE_SMALL_TOOLBAR));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
gtk_tooltips_set_tip(tt, rbutton, _("Italic"), NULL);
gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "style-italic", rbutton);
g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_style_toggled), gpointer (1));
aux_toolbox_space (tbl, 1);
gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
//spacer
gtk_box_pack_start (GTK_BOX (tbl), gtk_vseparator_new (), FALSE, FALSE, 4);
////////////Text orientation
group = gtk_radio_button_new (NULL);
row = gtk_hbox_new (FALSE, 4);
g_object_set_data (G_OBJECT (tbl), "orientation-group", group);
// horizontal
rbutton = group;
gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
gtk_tooltips_set_tip(tt, rbutton, _("Horizontal text"), NULL);
gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "orientation-horizontal", rbutton);
g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer(0));
// vertical
rbutton = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
gtk_button_set_relief (GTK_BUTTON (rbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (rbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (rbutton), FALSE);
gtk_tooltips_set_tip(tt, rbutton, _("Vertical text"), NULL);
gtk_box_pack_start (GTK_BOX (row), rbutton, FALSE, FALSE, 0);
g_object_set_data (G_OBJECT (tbl), "orientation-vertical", rbutton);
g_signal_connect (G_OBJECT (rbutton), "toggled", G_CALLBACK (sp_text_toolbox_orientation_toggled), gpointer (1));
gtk_box_pack_start (GTK_BOX (tbl), row, FALSE, FALSE, 4);
//watch selection
Inkscape::ConnectionPool* pool = Inkscape::ConnectionPool::new_connection_pool ("ISTextToolbox");
sigc::connection *c_selection_changed =
new sigc::connection (sp_desktop_selection (desktop)->connectChanged
(sigc::bind (sigc::ptr_fun (sp_text_toolbox_selection_changed), (GObject*)tbl)));
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*)tbl)));
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*)tbl)));
pool->add_connection ("tool-subselection-changed", c_subselection_changed);
Inkscape::ConnectionPool::connect_destroy (G_OBJECT (tbl), pool);
#if 0
// horizontal
{
GtkWidget *px= sp_icon_new(Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_LR);
GtkWidget *b = group = gtk_radio_button_new (NULL);
gtk_container_add (GTK_CONTAINER (b), px);
gtk_tooltips_set_tip (tt, b, _("Horizontal text"), NULL);
gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
}
// vertical
{
GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_WRITING_MODE_TB);
GtkWidget *b = gtk_radio_button_new (gtk_radio_button_group (GTK_RADIO_BUTTON (group)));
gtk_container_add (GTK_CONTAINER (b), px);
gtk_tooltips_set_tip (tt, b, _("Vertical text"), NULL);
gtk_button_set_relief (GTK_BUTTON (b), GTK_RELIEF_NONE);
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (b), FALSE );
gtk_box_pack_start (GTK_BOX (tbl), b, FALSE, FALSE, 0);
}
aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
// letter spacing
{
{
GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LETTER_SPACING);
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
gtk_container_add (GTK_CONTAINER (hb), image);
gtk_widget_show(image);
gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
}
{
GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between letters"),
"tools.text", "letter_spacing", 0.0,
us, tbl, FALSE, NULL,
-1000.0, 1000.0, 0.1, 0.1,
sp_text_letter_changed, 0.1, 1);
gtk_widget_set_size_request (hb, 45, 6);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
}
}
// line spacing
{
{
GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_LINE_SPACING);
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
gtk_container_add (GTK_CONTAINER (hb), image);
gtk_widget_show(image);
gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
}
{
GtkWidget *hb = sp_tb_spinbutton(_(""), _("Spacing between lines"),
"tools.text", "line_spacing", 0,
us, tbl, FALSE, NULL,
-1000.0, 1000.0, 0.1, 0.1,
sp_text_line_changed, 0.1, 1);
gtk_widget_set_size_request (hb, 45, 0);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 3);
}
}
{
// horizontal kerning/vertical kerning units menu: create
GtkWidget *us = sp_unit_selector_new(SP_UNIT_ABSOLUTE | SP_UNIT_DEVICE);
sp_unit_selector_setsize(us, AUX_OPTION_MENU_WIDTH, AUX_OPTION_MENU_HEIGHT);
sp_unit_selector_set_unit(SP_UNIT_SELECTOR(us), desktop->namedview->doc_units);
aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
// horizontal kerning
{
{
GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_HORZ_KERN);
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
gtk_container_add (GTK_CONTAINER (hb), image);
gtk_widget_show(image);
gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
}
{
GtkWidget *hb = sp_tb_spinbutton(_(""), _("Horizontal kerning"),
"tools.text", "horizontal_kerning", 0,
us, tbl, FALSE, NULL,
-100.00, 100.00, 0.01, 0.1,
sp_text_horiz_kern_changed);
gtk_widget_set_size_request (hb, 45, 0);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
}
}
// vertical kerning
{
{
GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_VERT_KERN);
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
gtk_container_add (GTK_CONTAINER (hb), image);
gtk_widget_show(image);
gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
}
{
GtkWidget *hb = sp_tb_spinbutton(_(""), _("Vertical kerning"),
"tools.text", "vertical_kerning", 0,
us, tbl, FALSE, NULL,
-100.00, 100.00, 0.01, 0.1,
sp_text_vert_kern_changed);
gtk_widget_set_size_request (hb, 45, 0);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 5);
}
}
// add the units menu
gtk_widget_show(us);
gtk_box_pack_start(GTK_BOX(tbl), us, FALSE, FALSE, 1);
gtk_object_set_data(GTK_OBJECT(tbl), "units", us);
}
// letter rotation
aux_toolbox_space(tbl, AUX_BETWEEN_BUTTON_GROUPS);
{
{
GtkWidget *image = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_ROTATION);
GtkWidget *hb = gtk_hbox_new(FALSE, 1);
gtk_container_add (GTK_CONTAINER (hb), image);
gtk_widget_show(image);
gtk_box_pack_start (GTK_BOX (tbl), hb, FALSE, FALSE, 0);
}
{
GtkWidget *hb = sp_tb_spinbutton(_(""), _("Letter rotation"),
"tools.text", "letter_rotation", 0,
us, tbl, FALSE, NULL,
-180.0, 180.0, 0.1, 0.1,
sp_text_letter_rotation_changed, 0.1, 1);
gtk_widget_set_size_request (hb, 45, 0);
gtk_box_pack_start(GTK_BOX(tbl), hb, FALSE, FALSE, 6);
}
// rotation degree label
{
GtkWidget *label = gtk_widget_new (GTK_TYPE_LABEL, "label", "\302\260", "xalign", 0.0, NULL);
gtk_box_pack_start(GTK_BOX(tbl), label, FALSE, FALSE, 0);
}
}
// Remove Manual Kerns
{
GtkWidget *px = sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, INKSCAPE_STOCK_TEXT_REMOVE_KERNS);
GtkWidget *button = gtk_button_new ();
gtk_container_add (GTK_CONTAINER (button), px);
gtk_widget_show(button);
gtk_tooltips_set_tip (tt, button, _("Remove manual kerns"), NULL);
gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
gtk_widget_set_sensitive(button, TRUE);
gtk_box_pack_start (GTK_BOX (tbl), button, FALSE, FALSE, AUX_BETWEEN_BUTTON_GROUPS);
}
#endif
gtk_widget_show_all (tbl);
return tbl;
} // end of sp_text_toolbox_new()
}//<unnamed> namespace
//#########################
//## Connector Toolbox ##
//#########################
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 connector_spacing_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
// quit if run by the _changed callbacks
if (g_object_get_data(G_OBJECT(tbl), "freeze")) {
return;
}
SPDesktop *desktop = (SPDesktop *) gtk_object_get_data(GTK_OBJECT(tbl),
"desktop");
SPDocument *doc = sp_desktop_document(desktop);
if (!sp_document_get_undo_sensitive(doc))
{
return;
}
// in turn, prevent callbacks from responding
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(TRUE));
Inkscape::XML::Node *repr = SP_OBJECT_REPR(desktop->namedview);
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);
NR::Matrix m = NR::identity();
avoid_item_move(&m, item);
}
if (items) {
g_slist_free(items);
}
sp_document_done(doc, SP_VERB_CONTEXT_CONNECTOR,
_("Change connector spacing distance"));
g_object_set_data(G_OBJECT(tbl), "freeze", GINT_TO_POINTER(FALSE));
spinbutton_defocus(GTK_OBJECT(tbl));
}
static void sp_connector_graph_layout(void)
{
if (!SP_ACTIVE_DESKTOP) return;
// hack for clones, see comment in align-and-distribute.cpp
int saved_compensation = prefs_get_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
prefs_set_int_attribute("options.clonecompensation", "value", SP_CLONE_COMPENSATION_UNMOVED);
graphlayout(sp_desktop_selection(SP_ACTIVE_DESKTOP)->itemList());
prefs_set_int_attribute("options.clonecompensation", "value", saved_compensation);
sp_document_done(sp_desktop_document(SP_ACTIVE_DESKTOP), SP_VERB_DIALOG_ALIGN_DISTRIBUTE, /* TODO: annotate */ "toolbox.cpp:129");
}
static void
sp_directed_graph_layout_toggled(GtkWidget *widget, GtkObject *tbl)
{
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
prefs_set_string_attribute("tools.connector", "directedlayout",
"true");
} else {
prefs_set_string_attribute("tools.connector", "directedlayout",
"false");
}
}
static void
sp_nooverlaps_graph_layout_toggled(GtkWidget *widget, GtkObject *tbl)
{
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))) {
prefs_set_string_attribute("tools.connector", "avoidoverlaplayout",
"true");
} else {
prefs_set_string_attribute("tools.connector", "avoidoverlaplayout",
"false");
}
}
static void connector_length_changed(GtkAdjustment *adj, GtkWidget *tbl)
{
prefs_set_double_attribute("tools.connector", "length", adj->value);
spinbutton_defocus(GTK_OBJECT(tbl));
}
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) {
return;
}
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);
}
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 GtkWidget *
sp_connector_toolbox_new(SPDesktop *desktop)
{
GtkTooltips *tt = gtk_tooltips_new();
GtkWidget *tbl = gtk_hbox_new(FALSE, 0);
gtk_object_set_data(GTK_OBJECT(tbl), "dtw", desktop->canvas);
gtk_object_set_data(GTK_OBJECT(tbl), "desktop", desktop);
gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
"connector_avoid", GTK_SIGNAL_FUNC(sp_connector_path_set_avoid),
tt, _("Make connectors avoid selected objects"));
sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
"connector_ignore", GTK_SIGNAL_FUNC(sp_connector_path_set_ignore),
tt, _("Make connectors ignore selected objects"));
// interval
gtk_box_pack_start(GTK_BOX(tbl), gtk_hbox_new(FALSE, 0), FALSE, FALSE,
AUX_BETWEEN_BUTTON_GROUPS);
// Spacing spinbox
{
GtkWidget *object_spacing = sp_tb_spinbutton(_("Spacing:"),
_("The amount of space left around objects by auto-routing connectors"),
"tools.connector", "spacing", 10, NULL, tbl, TRUE,
"inkscape:connector-spacing", 0, 100, 1.0, 10.0,
connector_spacing_changed, 1, 0);
gtk_box_pack_start(GTK_BOX(tbl), object_spacing, FALSE, FALSE,
AUX_SPACING);
}
// Graph (connector network) layout
sp_toolbox_button_new(tbl, Inkscape::ICON_SIZE_SMALL_TOOLBAR,
"graph_layout", GTK_SIGNAL_FUNC(sp_connector_graph_layout),
tt, _("Nicely arrange selected connector network"));
// Default connector length spinbox
{
GtkWidget *connector_length = sp_tb_spinbutton(_("Length:"),
_("Ideal length for connectors when layout is applied"),
"tools.connector", "length", 100, NULL, tbl, TRUE,
"inkscape:connector-length", 10, 1000, 10.0, 100.0,
connector_length_changed, 1, 0);
gtk_box_pack_start(GTK_BOX(tbl), connector_length, FALSE, FALSE,
AUX_SPACING);
}
gchar const *tbuttonstate;
// Directed edges toggle button
{
GtkWidget *tbutton = gtk_toggle_button_new ();
gtk_button_set_relief (GTK_BUTTON (tbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (tbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, "directed_graph"));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (tbutton), FALSE);
gtk_tooltips_set_tip(tt, tbutton, _("Make connectors with end-markers (arrows) point downwards"), NULL);
gtk_box_pack_start (GTK_BOX (tbl), tbutton, FALSE, FALSE, 0);
g_signal_connect(G_OBJECT(tbutton), "toggled", GTK_SIGNAL_FUNC(sp_directed_graph_layout_toggled), tbl);
tbuttonstate = prefs_get_string_attribute("tools.connector", "directedlayout");
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(tbutton),
(tbuttonstate && !strcmp(tbuttonstate, "true"))?TRUE:FALSE );
}
// Avoid overlaps toggle button
{
GtkWidget *tbutton = gtk_toggle_button_new ();
gtk_button_set_relief (GTK_BUTTON (tbutton), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (tbutton), sp_icon_new (Inkscape::ICON_SIZE_SMALL_TOOLBAR, "remove_overlaps"));
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (tbutton), FALSE);
gtk_tooltips_set_tip(tt, tbutton, _("Do not allow overlapping shapes"), NULL);
gtk_box_pack_start (GTK_BOX (tbl), tbutton, FALSE, FALSE, 0);
g_signal_connect(G_OBJECT(tbutton), "toggled", GTK_SIGNAL_FUNC(sp_nooverlaps_graph_layout_toggled), tbl);
tbuttonstate = prefs_get_string_attribute("tools.connector", "avoidoverlaplayout");
gtk_toggle_button_set_active( GTK_TOGGLE_BUTTON(tbutton),
(tbuttonstate && !strcmp(tbuttonstate, "true"))?TRUE:FALSE );
}
gtk_widget_show_all(tbl);
sp_set_font_size_smaller (tbl);
// 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);
Inkscape::XML::Node *oldrepr = (Inkscape::XML::Node *)
gtk_object_get_data(GTK_OBJECT(tbl), "repr");
if (oldrepr) { // remove old listener
sp_repr_remove_listener_by_data(oldrepr, tbl);
Inkscape::GC::release(oldrepr);
oldrepr = NULL;
g_object_set_data(G_OBJECT(tbl), "repr", NULL);
}
if (repr) {
g_object_set_data(G_OBJECT(tbl), "repr", repr);
Inkscape::GC::anchor(repr);
sp_repr_add_listener(repr, &connector_tb_repr_events, tbl);
sp_repr_synthesize_events(repr, &connector_tb_repr_events, tbl);
}
return tbl;
} // end of sp_connector_toolbox_new()
/*
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:encoding=utf-8:textwidth=99 :