interface.cpp revision 7cbbfa267f06016a7a5865c4132e6eaabef46f49
/**
* @file
* Main UI stuff.
*/
/* Authors:
* Lauris Kaplinski <lauris@kaplinski.com>
* Frank Felfe <innerspace@iname.com>
* bulia byak <buliabyak@users.sf.net>
* Jon A. Cruz <jon@joncruz.org>
* Abhishek Sharma
* Kris De Gussem <Kris.DeGussem@gmail.com>
*
* Copyright (C) 2012 Kris De Gussem
* Copyright (C) 2010 authors
* Copyright (C) 1999-2005 authors
* Copyright (C) 2004 David Turner
* 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 "ui/dialog/dialog-manager.h"
#include <gtkmm/icontheme.h>
#include "file.h"
#include <gtkmm/imagemenuitem.h>
#include <gtkmm/separatormenuitem.h>
#include "inkscape.h"
#include "extension/db.h"
#include "extension/effect.h"
#include "extension/input.h"
#include "widgets/icon.h"
#include "preferences.h"
#include "path-prefix.h"
#include "shortcuts.h"
#include "document.h"
#include "ui/interface.h"
#include "desktop.h"
#include "selection.h"
#include "selection-chemistry.h"
#include "svg-view-widget.h"
#include "widgets/desktop-widget.h"
#include "sp-item-group.h"
#include "sp-text.h"
#include "sp-gradient.h"
#include "sp-flowtext.h"
#include "sp-namedview.h"
#include "sp-root.h"
#include "ui/view/view.h"
#include "helper/action.h"
#include "helper/action-context.h"
#include "helper/gnome-utils.h"
#include "helper/window.h"
#include "io/sys.h"
#include "ui/dialog-events.h"
#include "message-context.h"
#include "ui/uxmanager.h"
#include "ui/clipboard.h"
#include "display/sp-canvas.h"
#include "color.h"
#include "svg/svg-color.h"
#include "desktop-style.h"
#include "style.h"
#include "ui/tools/tool-base.h"
#include "gradient-drag.h"
#include "widgets/ege-paint-def.h"
#include "document-undo.h"
#include "sp-anchor.h"
#include "sp-clippath.h"
#include "sp-image.h"
#include "sp-item.h"
#include "sp-mask.h"
#include "message-stack.h"
#include "ui/dialog/layer-properties.h"
#include <gdk/gdkkeysyms.h>
#include <glibmm/miscutils.h>
using Inkscape::DocumentUndo;
/* Drag and Drop */
typedef enum {
URI_LIST,
SVG_XML_DATA,
SVG_DATA,
PNG_DATA,
JPEG_DATA,
IMAGE_DATA,
APP_X_INKY_COLOR,
APP_X_COLOR,
APP_OSWB_COLOR,
APP_X_INK_PASTE
} ui_drop_target_info;
static GtkTargetEntry ui_drop_target_entries [] = {
{(gchar *)"text/uri-list", 0, URI_LIST },
{(gchar *)"image/svg+xml", 0, SVG_XML_DATA },
{(gchar *)"image/svg", 0, SVG_DATA },
{(gchar *)"image/png", 0, PNG_DATA },
{(gchar *)"image/jpeg", 0, JPEG_DATA },
#if ENABLE_MAGIC_COLORS
{(gchar *)"application/x-inkscape-color", 0, APP_X_INKY_COLOR},
#endif // ENABLE_MAGIC_COLORS
{(gchar *)"application/x-oswb-color", 0, APP_OSWB_COLOR },
{(gchar *)"application/x-color", 0, APP_X_COLOR },
{(gchar *)"application/x-inkscape-paste", 0, APP_X_INK_PASTE }
};
static GtkTargetEntry *completeDropTargets = 0;
static int completeDropTargetsCount = 0;
static bool temporarily_block_actions = false;
#define ENTRIES_SIZE(n) sizeof(n)/sizeof(n[0])
static guint nui_drop_target_entries = ENTRIES_SIZE(ui_drop_target_entries);
static void sp_ui_import_files(gchar *buffer);
static void sp_ui_import_one_file(char const *filename);
static void sp_ui_import_one_file_with_check(gpointer filename, gpointer unused);
static void sp_ui_drag_data_received(GtkWidget *widget,
GdkDragContext *drag_context,
gint x, gint y,
GtkSelectionData *data,
guint info,
guint event_time,
gpointer user_data);
static void sp_ui_drag_motion( GtkWidget *widget,
GdkDragContext *drag_context,
gint x, gint y,
GtkSelectionData *data,
guint info,
guint event_time,
gpointer user_data );
static void sp_ui_drag_leave( GtkWidget *widget,
GdkDragContext *drag_context,
guint event_time,
gpointer user_data );
static void sp_ui_menu_item_set_name(GtkWidget *data,
Glib::ustring const &name);
static void sp_recent_open(GtkRecentChooser *, gpointer);
static void injectRenamedIcons();
static const int MIN_ONSCREEN_DISTANCE = 50;
void
sp_create_window(SPViewWidget *vw, bool editable)
{
g_return_if_fail(vw != NULL);
g_return_if_fail(SP_IS_VIEW_WIDGET(vw));
Gtk::Window *win = Inkscape::UI::window_new("", TRUE);
gtk_container_add(GTK_CONTAINER(win->gobj()), GTK_WIDGET(vw));
gtk_widget_show(GTK_WIDGET(vw));
if (editable) {
g_object_set_data(G_OBJECT(vw), "window", win);
SPDesktopWidget *desktop_widget = reinterpret_cast<SPDesktopWidget*>(vw);
SPDesktop* desktop = desktop_widget->desktop;
desktop_widget->window = win;
win->set_data("desktop", desktop);
win->set_data("desktopwidget", desktop_widget);
win->signal_delete_event().connect(sigc::mem_fun(*(SPDesktop*)vw->view, &SPDesktop::onDeleteUI));
win->signal_window_state_event().connect(sigc::mem_fun(*desktop, &SPDesktop::onWindowStateEvent));
win->signal_focus_in_event().connect(sigc::mem_fun(*desktop_widget, &SPDesktopWidget::onFocusInEvent));
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gint prefs_geometry =
(2==prefs->getInt("/options/savewindowgeometry/value", 0));
if (prefs_geometry) {
gint pw = prefs->getInt("/desktop/geometry/width", -1);
gint ph = prefs->getInt("/desktop/geometry/height", -1);
gint px = prefs->getInt("/desktop/geometry/x", -1);
gint py = prefs->getInt("/desktop/geometry/y", -1);
gint full = prefs->getBool("/desktop/geometry/fullscreen");
gint maxed = prefs->getBool("/desktop/geometry/maximized");
if (pw>0 && ph>0) {
gint w = MIN(gdk_screen_width(), pw);
gint h = MIN(gdk_screen_height(), ph);
gint x = MIN(gdk_screen_width() - MIN_ONSCREEN_DISTANCE, px);
gint y = MIN(gdk_screen_height() - MIN_ONSCREEN_DISTANCE, py);
if (w>0 && h>0) {
x = MIN(gdk_screen_width() - w, x);
y = MIN(gdk_screen_height() - h, y);
desktop->setWindowSize(w, h);
}
// Only restore xy for the first window so subsequent windows don't overlap exactly
// with first. (Maybe rule should be only restore xy if it's different from xy of
// other desktops?)
// Empirically it seems that active_desktop==this desktop only the first time a
// desktop is created.
SPDesktop *active_desktop = SP_ACTIVE_DESKTOP;
if (active_desktop == desktop || active_desktop==NULL) {
desktop->setWindowPosition(Geom::Point(x, y));
}
}
if (maxed) {
win->maximize();
}
if (full) {
win->fullscreen();
}
}
}
if ( completeDropTargets == 0 || completeDropTargetsCount == 0 )
{
std::vector<gchar*> types;
GSList *list = gdk_pixbuf_get_formats();
while ( list ) {
int i = 0;
GdkPixbufFormat *one = (GdkPixbufFormat*)list->data;
gchar** typesXX = gdk_pixbuf_format_get_mime_types(one);
for ( i = 0; typesXX[i]; i++ ) {
types.push_back(g_strdup(typesXX[i]));
}
g_strfreev(typesXX);
list = g_slist_next(list);
}
completeDropTargetsCount = nui_drop_target_entries + types.size();
completeDropTargets = new GtkTargetEntry[completeDropTargetsCount];
for ( int i = 0; i < (int)nui_drop_target_entries; i++ ) {
completeDropTargets[i] = ui_drop_target_entries[i];
}
int pos = nui_drop_target_entries;
for (std::vector<gchar*>::iterator it = types.begin() ; it != types.end() ; ++it) {
completeDropTargets[pos].target = *it;
completeDropTargets[pos].flags = 0;
completeDropTargets[pos].info = IMAGE_DATA;
pos++;
}
}
gtk_drag_dest_set((GtkWidget*)win->gobj(),
GTK_DEST_DEFAULT_ALL,
completeDropTargets,
completeDropTargetsCount,
GdkDragAction(GDK_ACTION_COPY | GDK_ACTION_MOVE));
g_signal_connect(G_OBJECT(win->gobj()),
"drag_data_received",
G_CALLBACK(sp_ui_drag_data_received),
NULL);
g_signal_connect(G_OBJECT(win->gobj()),
"drag_motion",
G_CALLBACK(sp_ui_drag_motion),
NULL);
g_signal_connect(G_OBJECT(win->gobj()),
"drag_leave",
G_CALLBACK(sp_ui_drag_leave),
NULL);
win->show();
// needed because the first ACTIVATE_DESKTOP was sent when there was no window yet
if ( SP_IS_DESKTOP_WIDGET(vw) ) {
INKSCAPE.reactivate_desktop(SP_DESKTOP_WIDGET(vw)->desktop);
}
}
void
sp_ui_new_view()
{
SPDocument *document;
SPViewWidget *dtw;
document = SP_ACTIVE_DOCUMENT;
if (!document) return;
dtw = sp_desktop_widget_new(sp_document_namedview(document, NULL));
g_return_if_fail(dtw != NULL);
sp_create_window(dtw, TRUE);
sp_namedview_window_from_document(static_cast<SPDesktop*>(dtw->view));
sp_namedview_update_layers_from_document(static_cast<SPDesktop*>(dtw->view));
}
void sp_ui_new_view_preview()
{
SPDocument *document = SP_ACTIVE_DOCUMENT;
if ( document ) {
SPViewWidget *dtw = reinterpret_cast<SPViewWidget *>(sp_svg_view_widget_new(document));
g_return_if_fail(dtw != NULL);
SP_SVG_VIEW_WIDGET(dtw)->setResize(true, 400.0, 400.0);
sp_create_window(dtw, FALSE);
}
}
void
sp_ui_close_view(GtkWidget */*widget*/)
{
SPDesktop *dt = SP_ACTIVE_DESKTOP;
if (dt == NULL) {
return;
}
if (dt->shutdown()) {
return; // Shutdown operation has been canceled, so do nothing
}
// If closing the last document, open a new document so Inkscape doesn't quit.
std::list<SPDesktop *> desktops;
INKSCAPE.get_all_desktops(desktops);
if (desktops.size() == 1) {
Glib::ustring templateUri = sp_file_default_template_uri();
SPDocument *doc = SPDocument::createNewDoc( templateUri.c_str() , TRUE, true );
// Set viewBox if it doesn't exist
if (!doc->getRoot()->viewBox_set) {
doc->setViewBox(Geom::Rect::from_xywh(0, 0, doc->getWidth().value(doc->getDisplayUnit()), doc->getHeight().value(doc->getDisplayUnit())));
}
dt->change_document(doc);
sp_namedview_window_from_document(dt);
sp_namedview_update_layers_from_document(dt);
return;
}
// Shutdown can proceed; use the stored reference to the desktop here instead of the current SP_ACTIVE_DESKTOP,
// because the user might have changed the focus in the meantime (see bug #381357 on Launchpad)
dt->destroyWidget();
}
unsigned int
sp_ui_close_all(void)
{
/* Iterate through all the windows, destroying each in the order they
become active */
while (SP_ACTIVE_DESKTOP) {
SPDesktop *dt = SP_ACTIVE_DESKTOP;
if (dt->shutdown()) {
/* The user canceled the operation, so end doing the close */
return FALSE;
}
// Shutdown can proceed; use the stored reference to the desktop here instead of the current SP_ACTIVE_DESKTOP,
// because the user might have changed the focus in the meantime (see bug #381357 on Launchpad)
dt->destroyWidget();
}
return TRUE;
}
/*
* Some day when the right-click menus are ready to start working
* smarter with the verbs, we'll need to change this NULL being
* sent to sp_action_perform to something useful, or set some kind
* of global "right-clicked position" variable for actions to
* investigate when they're called.
*/
static void
sp_ui_menu_activate(void */*object*/, SPAction *action)
{
if (!temporarily_block_actions) {
sp_action_perform(action, NULL);
}
}
static void
sp_ui_menu_select_action(void */*object*/, SPAction *action)
{
sp_action_get_view(action)->tipsMessageContext()->set(Inkscape::NORMAL_MESSAGE, action->tip);
}
static void
sp_ui_menu_deselect_action(void */*object*/, SPAction *action)
{
sp_action_get_view(action)->tipsMessageContext()->clear();
}
static void
sp_ui_menu_select(gpointer object, gpointer tip)
{
Inkscape::UI::View::View *view = static_cast<Inkscape::UI::View::View*> (g_object_get_data(G_OBJECT(object), "view"));
view->tipsMessageContext()->set(Inkscape::NORMAL_MESSAGE, (gchar *)tip);
}
static void
sp_ui_menu_deselect(gpointer object)
{
Inkscape::UI::View::View *view = static_cast<Inkscape::UI::View::View*> (g_object_get_data(G_OBJECT(object), "view"));
view->tipsMessageContext()->clear();
}
/**
* Creates and attaches a scaled icon to the given menu item.
*/
static void
sp_ui_menuitem_add_icon( GtkWidget *item, gchar *icon_name )
{
static bool iconsInjected = false;
if ( !iconsInjected ) {
iconsInjected = true;
injectRenamedIcons();
}
GtkWidget *icon;
icon = sp_icon_new( Inkscape::ICON_SIZE_MENU, icon_name );
gtk_widget_show(icon);
gtk_image_menu_item_set_image((GtkImageMenuItem *) item, icon);
} // end of sp_ui_menu_add_icon
void
sp_ui_dialog_title_string(Inkscape::Verb *verb, gchar *c)
{
SPAction *action;
unsigned int shortcut;
gchar *s;
gchar *atitle;
action = verb->get_action(Inkscape::ActionContext());
if (!action)
return;
atitle = sp_action_get_title(action);
s = g_stpcpy(c, atitle);
g_free(atitle);
shortcut = sp_shortcut_get_primary(verb);
if (shortcut!=GDK_KEY_VoidSymbol) {
gchar* key = sp_shortcut_get_label(shortcut);
s = g_stpcpy(s, " (");
s = g_stpcpy(s, key);
g_stpcpy(s, ")");
g_free(key);
}
}
/**
* Appends a custom menu UI from a verb.
*
* @see ContextMenu::AppendItemFromVerb for a c++ified alternative. Consider dropping sp_ui_menu_append_item_from_verb when c++ifying interface.cpp.
*/
static GtkWidget *sp_ui_menu_append_item_from_verb(GtkMenu *menu, Inkscape::Verb *verb, Inkscape::UI::View::View *view, bool radio = false, GSList *group = NULL)
{
SPAction *action;
GtkWidget *item;
if (verb->get_code() == SP_VERB_NONE) {
item = gtk_separator_menu_item_new();
} else {
action = verb->get_action(Inkscape::ActionContext(view));
if (!action) return NULL;
if (radio) {
item = gtk_radio_menu_item_new_with_mnemonic(group, action->name);
} else {
item = gtk_image_menu_item_new_with_mnemonic(action->name);
}
gtk_label_set_markup_with_mnemonic( GTK_LABEL(gtk_bin_get_child(GTK_BIN (item))), action->name);
GtkAccelGroup *accel_group = sp_shortcut_get_accel_group();
gtk_menu_set_accel_group(menu, accel_group);
sp_shortcut_add_accelerator(item, sp_shortcut_get_primary(verb));
action->signal_set_sensitive.connect(
sigc::bind<0>(
sigc::ptr_fun(&gtk_widget_set_sensitive),
item));
action->signal_set_name.connect(
sigc::bind<0>(
sigc::ptr_fun(&sp_ui_menu_item_set_name),
item));
if (!action->sensitive) {
gtk_widget_set_sensitive(item, FALSE);
}
if (action->image) {
sp_ui_menuitem_add_icon(item, action->image);
}
gtk_widget_set_events(item, GDK_KEY_PRESS_MASK);
g_object_set_data(G_OBJECT(item), "view", (gpointer) view);
g_signal_connect( G_OBJECT(item), "activate", G_CALLBACK(sp_ui_menu_activate), action );
g_signal_connect( G_OBJECT(item), "select", G_CALLBACK(sp_ui_menu_select_action), action );
g_signal_connect( G_OBJECT(item), "deselect", G_CALLBACK(sp_ui_menu_deselect_action), action );
}
gtk_widget_show(item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
return item;
} // end of sp_ui_menu_append_item_from_verb
Glib::ustring getLayoutPrefPath( Inkscape::UI::View::View *view )
{
Glib::ustring prefPath;
if (reinterpret_cast<SPDesktop*>(view)->is_focusMode()) {
prefPath = "/focus/";
} else if (reinterpret_cast<SPDesktop*>(view)->is_fullscreen()) {
prefPath = "/fullscreen/";
} else {
prefPath = "/window/";
}
return prefPath;
}
static void
checkitem_toggled(GtkCheckMenuItem *menuitem, gpointer user_data)
{
gchar const *pref = (gchar const *) user_data;
Inkscape::UI::View::View *view = (Inkscape::UI::View::View *) g_object_get_data(G_OBJECT(menuitem), "view");
SPAction *action = (SPAction *) g_object_get_data(G_OBJECT(menuitem), "action");
if (action) {
sp_ui_menu_activate(menuitem, action);
} else if (pref) {
// All check menu items should have actions now, but just in case
Glib::ustring pref_path = getLayoutPrefPath( view );
pref_path += pref;
pref_path += "/state";
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
gboolean checked = gtk_check_menu_item_get_active(menuitem);
prefs->setBool(pref_path, checked);
reinterpret_cast<SPDesktop*>(view)->layoutWidget();
}
}
static bool getViewStateFromPref(Inkscape::UI::View::View *view, gchar const *pref)
{
Glib::ustring pref_path = getLayoutPrefPath( view );
pref_path += pref;
pref_path += "/state";
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
return prefs->getBool(pref_path, true);
}
#if GTK_CHECK_VERSION(3,0,0)
static gboolean checkitem_update(GtkWidget *widget, cairo_t * /*cr*/, gpointer user_data)
#else
static gboolean checkitem_update(GtkWidget *widget, GdkEventExpose * /*event*/, gpointer user_data)
#endif
{
GtkCheckMenuItem *menuitem=GTK_CHECK_MENU_ITEM(widget);
gchar const *pref = (gchar const *) user_data;
Inkscape::UI::View::View *view = (Inkscape::UI::View::View *) g_object_get_data(G_OBJECT(menuitem), "view");
SPAction *action = (SPAction *) g_object_get_data(G_OBJECT(menuitem), "action");
SPDesktop *dt = static_cast<SPDesktop*>(view);
bool ison = false;
if (action) {
if (!strcmp(action->id, "ToggleGrid")) {
ison = dt->gridsEnabled();
}
else if (!strcmp(action->id, "ToggleGuides")) {
ison = dt->namedview->getGuides();
}
else if (!strcmp(action->id, "ViewCmsToggle")) {
ison = dt->colorProfAdjustEnabled();
}
else {
ison = getViewStateFromPref(view, pref);
}
} else if (pref) {
// The Show/Hide menu items without actions
ison = getViewStateFromPref(view, pref);
}
g_signal_handlers_block_by_func(G_OBJECT(menuitem), (gpointer)(GCallback)checkitem_toggled, user_data);
gtk_check_menu_item_set_active(menuitem, ison);
g_signal_handlers_unblock_by_func(G_OBJECT(menuitem), (gpointer)(GCallback)checkitem_toggled, user_data);
return FALSE;
}
static void taskToggled(GtkCheckMenuItem *menuitem, gpointer userData)
{
if ( gtk_check_menu_item_get_active(menuitem) ) {
gint taskNum = GPOINTER_TO_INT(userData);
taskNum = (taskNum < 0) ? 0 : (taskNum > 2) ? 2 : taskNum;
Inkscape::UI::View::View *view = (Inkscape::UI::View::View *) g_object_get_data(G_OBJECT(menuitem), "view");
// note: this will change once more options are in the task set support:
Inkscape::UI::UXManager::getInstance()->setTask( dynamic_cast<SPDesktop*>(view), taskNum );
}
}
/**
* Callback function to update the status of the radio buttons in the View -> Display mode menu (Normal, No Filters, Outline) and Color display mode.
*/
#if GTK_CHECK_VERSION(3,0,0)
static gboolean update_view_menu(GtkWidget *widget, cairo_t * /*cr*/, gpointer user_data)
#else
static gboolean update_view_menu(GtkWidget *widget, GdkEventExpose * /*event*/, gpointer user_data)
#endif
{
SPAction *action = (SPAction *) user_data;
g_assert(action->id != NULL);
Inkscape::UI::View::View *view = (Inkscape::UI::View::View *) g_object_get_data(G_OBJECT(widget), "view");
SPDesktop *dt = static_cast<SPDesktop*>(view);
Inkscape::RenderMode mode = dt->getMode();
Inkscape::ColorMode colormode = dt->getColorMode();
bool new_state = false;
if (!strcmp(action->id, "ViewModeNormal")) {
new_state = mode == Inkscape::RENDERMODE_NORMAL;
} else if (!strcmp(action->id, "ViewModeNoFilters")) {
new_state = mode == Inkscape::RENDERMODE_NO_FILTERS;
} else if (!strcmp(action->id, "ViewModeOutline")) {
new_state = mode == Inkscape::RENDERMODE_OUTLINE;
} else if (!strcmp(action->id, "ViewColorModeNormal")) {
new_state = colormode == Inkscape::COLORMODE_NORMAL;
} else if (!strcmp(action->id, "ViewColorModeGrayscale")) {
new_state = colormode == Inkscape::COLORMODE_GRAYSCALE;
} else if (!strcmp(action->id, "ViewColorModePrintColorsPreview")) {
new_state = colormode == Inkscape::COLORMODE_PRINT_COLORS_PREVIEW;
} else {
g_warning("update_view_menu does not handle this verb");
}
if (new_state) { //only one of the radio buttons has to be activated; the others will automatically be deactivated
if (!gtk_check_menu_item_get_active (GTK_CHECK_MENU_ITEM (widget))) {
// When the GtkMenuItem version of the "activate" signal has been emitted by a GtkRadioMenuItem, there is a second
// emission as the most recently active item is toggled to inactive. This is dealt with before the original signal is handled.
// This emission however should not invoke any actions, hence we block it here:
temporarily_block_actions = true;
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (widget), TRUE);
temporarily_block_actions = false;
}
}
return FALSE;
}
static void
sp_ui_menu_append_check_item_from_verb(GtkMenu *menu, Inkscape::UI::View::View *view, gchar const *label, gchar const *tip, gchar const *pref,
void (*callback_toggle)(GtkCheckMenuItem *, gpointer user_data),
#if GTK_CHECK_VERSION(3,0,0)
gboolean (*callback_update)(GtkWidget *widget, cairo_t *cr, gpointer user_data),
#else
gboolean (*callback_update)(GtkWidget *widget, GdkEventExpose *event, gpointer user_data),
#endif
Inkscape::Verb *verb)
{
unsigned int shortcut = (verb) ? sp_shortcut_get_primary(verb) : 0;
SPAction *action = (verb) ? verb->get_action(Inkscape::ActionContext(view)) : 0;
GtkWidget *item = gtk_check_menu_item_new_with_mnemonic(action ? action->name : label);
#if 0
if (!action->sensitive) {
gtk_widget_set_sensitive(item, FALSE);
}
#endif
sp_shortcut_add_accelerator(item, shortcut);
gtk_widget_show(item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
g_object_set_data(G_OBJECT(item), "view", (gpointer) view);
g_object_set_data(G_OBJECT(item), "action", (gpointer) action);
g_signal_connect( G_OBJECT(item), "toggled", (GCallback) callback_toggle, (void *) pref);
#if GTK_CHECK_VERSION(3,0,0)
g_signal_connect( G_OBJECT(item), "draw", (GCallback) callback_update, (void *) pref);
#else
g_signal_connect( G_OBJECT(item), "expose_event", (GCallback) callback_update, (void *) pref);
#endif
(*callback_update)(item, NULL, (void *)pref);
g_signal_connect( G_OBJECT(item), "select", G_CALLBACK(sp_ui_menu_select), (gpointer) (action ? action->tip : tip));
g_signal_connect( G_OBJECT(item), "deselect", G_CALLBACK(sp_ui_menu_deselect), NULL);
}
static void
sp_recent_open(GtkRecentChooser *recent_menu, gpointer /*user_data*/)
{
// dealing with the bizarre filename convention in Inkscape for now
gchar *uri = gtk_recent_chooser_get_current_uri(GTK_RECENT_CHOOSER(recent_menu));
gchar *local_fn = g_filename_from_uri(uri, NULL, NULL);
gchar *utf8_fn = g_filename_to_utf8(local_fn, -1, NULL, NULL, NULL);
sp_file_open(utf8_fn, NULL);
g_free(utf8_fn);
g_free(local_fn);
g_free(uri);
}
static void
sp_ui_checkboxes_menus(GtkMenu *m, Inkscape::UI::View::View *view)
{
//sp_ui_menu_append_check_item_from_verb(m, view, _("_Menu"), _("Show or hide the menu bar"), "menu",
// checkitem_toggled, checkitem_update, 0);
sp_ui_menu_append_check_item_from_verb(m, view, NULL, NULL, "commands",
checkitem_toggled, checkitem_update, Inkscape::Verb::get(SP_VERB_TOGGLE_COMMANDS_TOOLBAR));
sp_ui_menu_append_check_item_from_verb(m, view,NULL, NULL, "snaptoolbox",
checkitem_toggled, checkitem_update, Inkscape::Verb::get(SP_VERB_TOGGLE_SNAP_TOOLBAR));
sp_ui_menu_append_check_item_from_verb(m, view, NULL, NULL, "toppanel",
checkitem_toggled, checkitem_update, Inkscape::Verb::get(SP_VERB_TOGGLE_TOOL_TOOLBAR));
sp_ui_menu_append_check_item_from_verb(m, view, NULL, NULL, "toolbox",
checkitem_toggled, checkitem_update, Inkscape::Verb::get(SP_VERB_TOGGLE_TOOLBOX));
sp_ui_menu_append_check_item_from_verb(m, view, NULL, NULL, "rulers",
checkitem_toggled, checkitem_update, Inkscape::Verb::get(SP_VERB_TOGGLE_RULERS));
sp_ui_menu_append_check_item_from_verb(m, view, NULL, NULL, "scrollbars",
checkitem_toggled, checkitem_update, Inkscape::Verb::get(SP_VERB_TOGGLE_SCROLLBARS));
sp_ui_menu_append_check_item_from_verb(m, view, NULL, NULL, "panels",
checkitem_toggled, checkitem_update, Inkscape::Verb::get(SP_VERB_TOGGLE_PALETTE));
sp_ui_menu_append_check_item_from_verb(m, view, NULL, NULL, "statusbar",
checkitem_toggled, checkitem_update, Inkscape::Verb::get(SP_VERB_TOGGLE_STATUSBAR));
}
static void addTaskMenuItems(GtkMenu *menu, Inkscape::UI::View::View *view)
{
gchar const* data[] = {
C_("Interface setup", "Default"), _("Default interface setup"),
C_("Interface setup", "Custom"), _("Setup for custom task"),
C_("Interface setup", "Wide"), _("Setup for widescreen work"),
0, 0
};
GSList *group = 0;
int count = 0;
gint active = Inkscape::UI::UXManager::getInstance()->getDefaultTask( dynamic_cast<SPDesktop*>(view) );
for (gchar const **strs = data; strs[0]; strs += 2, count++)
{
GtkWidget *item = gtk_radio_menu_item_new_with_label( group, strs[0] );
group = gtk_radio_menu_item_get_group( GTK_RADIO_MENU_ITEM(item) );
if ( count == active )
{
gtk_check_menu_item_set_active( GTK_CHECK_MENU_ITEM(item), TRUE );
}
g_object_set_data( G_OBJECT(item), "view", view );
g_signal_connect( G_OBJECT(item), "toggled", reinterpret_cast<GCallback>(taskToggled), GINT_TO_POINTER(count) );
g_signal_connect( G_OBJECT(item), "select", G_CALLBACK(sp_ui_menu_select), const_cast<gchar*>(strs[1]) );
g_signal_connect( G_OBJECT(item), "deselect", G_CALLBACK(sp_ui_menu_deselect), 0 );
gtk_widget_show( item );
gtk_menu_shell_append( GTK_MENU_SHELL(menu), item );
}
}
/**
* Observer that updates the recent list's max document count.
*/
class MaxRecentObserver : public Inkscape::Preferences::Observer {
public:
MaxRecentObserver(GtkWidget *recent_menu) :
Observer("/options/maxrecentdocuments/value"),
_rm(recent_menu)
{}
virtual void notify(Inkscape::Preferences::Entry const &e) {
gtk_recent_chooser_set_limit(GTK_RECENT_CHOOSER(_rm), e.getInt());
// hack: the recent menu doesn't repopulate after changing the limit, so we force it
g_signal_emit_by_name((gpointer) gtk_recent_manager_get_default(), "changed");
}
private:
GtkWidget *_rm;
};
/**
* This function turns XML into a menu.
*
* This function is realitively simple as it just goes through the XML
* and parses the individual elements. In the case of a submenu, it
* just calls itself recursively. Because it is only reasonable to have
* a couple of submenus, it is unlikely this will go more than two or
* three times.
*
* In the case of an unrecognized verb, a menu item is made to identify
* the verb that is missing, and display that. The menu item is also made
* insensitive.
*
* @param menus This is the XML that defines the menu
* @param menu Menu to be added to
* @param view The View that this menu is being built for
*/
static void sp_ui_build_dyn_menus(Inkscape::XML::Node *menus, GtkWidget *menu, Inkscape::UI::View::View *view)
{
if (menus == NULL) return;
if (menu == NULL) return;
GSList *group = NULL;
for (Inkscape::XML::Node *menu_pntr = menus;
menu_pntr != NULL;
menu_pntr = menu_pntr->next()) {
if (!strcmp(menu_pntr->name(), "submenu")) {
GtkWidget *mitem = gtk_menu_item_new_with_mnemonic(_(menu_pntr->attribute("name")));
GtkWidget *submenu = gtk_menu_new();
sp_ui_build_dyn_menus(menu_pntr->firstChild(), submenu, view);
gtk_menu_item_set_submenu(GTK_MENU_ITEM(mitem), GTK_WIDGET(submenu));
gtk_menu_shell_append(GTK_MENU_SHELL(menu), mitem);
continue;
}
if (!strcmp(menu_pntr->name(), "verb")) {
gchar const *verb_name = menu_pntr->attribute("verb-id");
Inkscape::Verb *verb = Inkscape::Verb::getbyid(verb_name);
if (verb != NULL) {
if (menu_pntr->attribute("radio") != NULL) {
GtkWidget *item = sp_ui_menu_append_item_from_verb (GTK_MENU(menu), verb, view, true, group);
group = gtk_radio_menu_item_get_group( GTK_RADIO_MENU_ITEM(item));
if (menu_pntr->attribute("default") != NULL) {
gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (item), TRUE);
}
if (verb->get_code() != SP_VERB_NONE) {
SPAction *action = verb->get_action(Inkscape::ActionContext(view));
#if GTK_CHECK_VERSION(3,0,0)
g_signal_connect( G_OBJECT(item), "draw", (GCallback) update_view_menu, (void *) action);
#else
g_signal_connect( G_OBJECT(item), "expose_event", (GCallback) update_view_menu, (void *) action);
#endif
}
} else if (menu_pntr->attribute("check") != NULL) {
if (verb->get_code() != SP_VERB_NONE) {
SPAction *action = verb->get_action(Inkscape::ActionContext(view));
sp_ui_menu_append_check_item_from_verb(GTK_MENU(menu), view, action->name, action->tip, NULL,
checkitem_toggled, checkitem_update, verb);
}
} else {
sp_ui_menu_append_item_from_verb(GTK_MENU(menu), verb, view);
group = NULL;
}
} else {
gchar string[120];
g_snprintf(string, 120, _("Verb \"%s\" Unknown"), verb_name);
string[119] = '\0'; /* may not be terminated */
GtkWidget *item = gtk_menu_item_new_with_label(string);
gtk_widget_set_sensitive(item, false);
gtk_widget_show(item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
}
continue;
}
if (!strcmp(menu_pntr->name(), "separator")) {
GtkWidget *item = gtk_separator_menu_item_new();
gtk_widget_show(item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
continue;
}
if (!strcmp(menu_pntr->name(), "recent-file-list")) {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
// create recent files menu
int max_recent = prefs->getInt("/options/maxrecentdocuments/value");
GtkWidget *recent_menu = gtk_recent_chooser_menu_new_for_manager(gtk_recent_manager_get_default());
gtk_recent_chooser_set_limit(GTK_RECENT_CHOOSER(recent_menu), max_recent);
// sort most recently used documents first to preserve previous behavior
gtk_recent_chooser_set_sort_type(GTK_RECENT_CHOOSER(recent_menu), GTK_RECENT_SORT_MRU);
g_signal_connect(G_OBJECT(recent_menu), "item-activated", G_CALLBACK(sp_recent_open), (gpointer) NULL);
// add filter to only open files added by Inkscape
GtkRecentFilter *inkscape_only_filter = gtk_recent_filter_new();
gtk_recent_filter_add_application(inkscape_only_filter, g_get_prgname());
gtk_recent_chooser_add_filter(GTK_RECENT_CHOOSER(recent_menu), inkscape_only_filter);
gtk_recent_chooser_set_show_tips (GTK_RECENT_CHOOSER(recent_menu), TRUE);
gtk_recent_chooser_set_show_not_found (GTK_RECENT_CHOOSER(recent_menu), FALSE);
GtkWidget *recent_item = gtk_menu_item_new_with_mnemonic(_("Open _Recent"));
gtk_menu_item_set_submenu(GTK_MENU_ITEM(recent_item), recent_menu);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), GTK_WIDGET(recent_item));
// this will just sit and update the list's item count
static MaxRecentObserver *mro = new MaxRecentObserver(recent_menu);
prefs->addObserver(*mro);
continue;
}
if (!strcmp(menu_pntr->name(), "objects-checkboxes")) {
sp_ui_checkboxes_menus(GTK_MENU(menu), view);
continue;
}
if (!strcmp(menu_pntr->name(), "task-checkboxes")) {
addTaskMenuItems(GTK_MENU(menu), view);
continue;
}
}
}
GtkWidget *sp_ui_main_menubar(Inkscape::UI::View::View *view)
{
GtkWidget *mbar = gtk_menu_bar_new();
sp_ui_build_dyn_menus(INKSCAPE.get_menus(), mbar, view);
return mbar;
}
/* Drag and Drop */
void
sp_ui_drag_data_received(GtkWidget *widget,
GdkDragContext *drag_context,
gint x, gint y,
GtkSelectionData *data,
guint info,
guint /*event_time*/,
gpointer /*user_data*/)
{
SPDocument *doc = SP_ACTIVE_DOCUMENT;
SPDesktop *desktop = SP_ACTIVE_DESKTOP;
switch (info) {
#if ENABLE_MAGIC_COLORS
case APP_X_INKY_COLOR:
{
int destX = 0;
int destY = 0;
gtk_widget_translate_coordinates( widget, &(desktop->canvas->widget), x, y, &destX, &destY );
Geom::Point where( sp_canvas_window_to_world( desktop->canvas, Geom::Point( destX, destY ) ) );
SPItem *item = desktop->getItemAtPoint( where, true );
if ( item )
{
bool fillnotstroke = (drag_context->action != GDK_ACTION_MOVE);
if ( data->length >= 8 ) {
cmsHPROFILE srgbProf = cmsCreate_sRGBProfile();
gchar c[64] = {0};
// Careful about endian issues.
guint16* dataVals = (guint16*)data->data;
sp_svg_write_color( c, sizeof(c),
SP_RGBA32_U_COMPOSE(
0x0ff & (dataVals[0] >> 8),
0x0ff & (dataVals[1] >> 8),
0x0ff & (dataVals[2] >> 8),
0xff // can't have transparency in the color itself
//0x0ff & (data->data[3] >> 8),
));
SPCSSAttr *css = sp_repr_css_attr_new();
bool updatePerformed = false;
if ( data->length > 14 ) {
int flags = dataVals[4];
// piggie-backed palette entry info
int index = dataVals[5];
Glib::ustring palName;
for ( int i = 0; i < dataVals[6]; i++ ) {
palName += (gunichar)dataVals[7+i];
}
// Now hook in a magic tag of some sort.
if ( !palName.empty() && (flags & 1) ) {
gchar* str = g_strdup_printf("%d|", index);
palName.insert( 0, str );
g_free(str);
str = 0;
item->setAttribute(
fillnotstroke ? "inkscape:x-fill-tag":"inkscape:x-stroke-tag",
palName.c_str(),
false );
item->updateRepr();
sp_repr_css_set_property( css, fillnotstroke ? "fill":"stroke", c );
updatePerformed = true;
}
}
if ( !updatePerformed ) {
sp_repr_css_set_property( css, fillnotstroke ? "fill":"stroke", c );
}
sp_desktop_apply_css_recursive( item, css, true );
item->updateRepr();
SPDocumentUndo::done( doc , SP_VERB_NONE,
_("Drop color"));
if ( srgbProf ) {
cmsCloseProfile( srgbProf );
}
}
}
}
break;
#endif // ENABLE_MAGIC_COLORS
case APP_X_COLOR:
{
int destX = 0;
int destY = 0;
gtk_widget_translate_coordinates( widget, &(desktop->canvas->widget), x, y, &destX, &destY );
Geom::Point where( sp_canvas_window_to_world( desktop->canvas, Geom::Point( destX, destY ) ) );
Geom::Point const button_dt(desktop->w2d(where));
Geom::Point const button_doc(desktop->dt2doc(button_dt));
if ( gtk_selection_data_get_length (data) == 8 ) {
gchar colorspec[64] = {0};
// Careful about endian issues.
guint16* dataVals = (guint16*)gtk_selection_data_get_data (data);
sp_svg_write_color( colorspec, sizeof(colorspec),
SP_RGBA32_U_COMPOSE(
0x0ff & (dataVals[0] >> 8),
0x0ff & (dataVals[1] >> 8),
0x0ff & (dataVals[2] >> 8),
0xff // can't have transparency in the color itself
//0x0ff & (data->data[3] >> 8),
));
SPItem *item = desktop->getItemAtPoint( where, true );
bool consumed = false;
if (desktop->event_context && desktop->event_context->get_drag()) {
consumed = desktop->event_context->get_drag()->dropColor(item, colorspec, button_dt);
if (consumed) {
DocumentUndo::done( doc , SP_VERB_NONE, _("Drop color on gradient") );
desktop->event_context->get_drag()->updateDraggers();
}
}
//if (!consumed && tools_active(desktop, TOOLS_TEXT)) {
// consumed = sp_text_context_drop_color(c, button_doc);
// if (consumed) {
// SPDocumentUndo::done( doc , SP_VERB_NONE, _("Drop color on gradient stop"));
// }
//}
if (!consumed && item) {
bool fillnotstroke = (gdk_drag_context_get_actions (drag_context) != GDK_ACTION_MOVE);
if (fillnotstroke &&
(SP_IS_SHAPE(item) || SP_IS_TEXT(item) || SP_IS_FLOWTEXT(item))) {
Path *livarot_path = Path_for_item(item, true, true);
livarot_path->ConvertWithBackData(0.04);
boost::optional<Path::cut_position> position = get_nearest_position_on_Path(livarot_path, button_doc);
if (position) {
Geom::Point nearest = get_point_on_Path(livarot_path, position->piece, position->t);
Geom::Point delta = nearest - button_doc;
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
delta = desktop->d2w(delta);
double stroke_tolerance =
( !item->style->stroke.isNone() ?
desktop->current_zoom() *
item->style->stroke_width.computed *
item->i2dt_affine().descrim() * 0.5
: 0.0)
+ prefs->getIntLimited("/options/dragtolerance/value", 0, 0, 100);
if (Geom::L2 (delta) < stroke_tolerance) {
fillnotstroke = false;
}
}
delete livarot_path;
}
SPCSSAttr *css = sp_repr_css_attr_new();
sp_repr_css_set_property( css, fillnotstroke ? "fill":"stroke", colorspec );
sp_desktop_apply_css_recursive( item, css, true );
item->updateRepr();
DocumentUndo::done( doc , SP_VERB_NONE,
_("Drop color") );
}
}
}
break;
case APP_OSWB_COLOR:
{
bool worked = false;
Glib::ustring colorspec;
if ( gtk_selection_data_get_format (data) == 8 ) {
ege::PaintDef color;
worked = color.fromMIMEData("application/x-oswb-color",
reinterpret_cast<char const *>(gtk_selection_data_get_data (data)),
gtk_selection_data_get_length (data),
gtk_selection_data_get_format (data));
if ( worked ) {
if ( color.getType() == ege::PaintDef::CLEAR ) {
colorspec = ""; // TODO check if this is sufficient
} else if ( color.getType() == ege::PaintDef::NONE ) {
colorspec = "none";
} else {
unsigned int r = color.getR();
unsigned int g = color.getG();
unsigned int b = color.getB();
SPGradient* matches = 0;
const GSList *gradients = doc->getResourceList("gradient");
for (const GSList *item = gradients; item; item = item->next) {
SPGradient* grad = SP_GRADIENT(item->data);
if ( color.descr == grad->getId() ) {
if ( grad->hasStops() ) {
matches = grad;
break;
}
}
}
if (matches) {
colorspec = "url(#";
colorspec += matches->getId();
colorspec += ")";
} else {
gchar* tmp = g_strdup_printf("#%02x%02x%02x", r, g, b);
colorspec = tmp;
g_free(tmp);
}
}
}
}
if ( worked ) {
int destX = 0;
int destY = 0;
gtk_widget_translate_coordinates( widget, &(desktop->canvas->widget), x, y, &destX, &destY );
Geom::Point where( sp_canvas_window_to_world( desktop->canvas, Geom::Point( destX, destY ) ) );
Geom::Point const button_dt(desktop->w2d(where));
Geom::Point const button_doc(desktop->dt2doc(button_dt));
SPItem *item = desktop->getItemAtPoint( where, true );
bool consumed = false;
if (desktop->event_context && desktop->event_context->get_drag()) {
consumed = desktop->event_context->get_drag()->dropColor(item, colorspec.c_str(), button_dt);
if (consumed) {
DocumentUndo::done( doc , SP_VERB_NONE, _("Drop color on gradient") );
desktop->event_context->get_drag()->updateDraggers();
}
}
if (!consumed && item) {
bool fillnotstroke = (gdk_drag_context_get_actions (drag_context) != GDK_ACTION_MOVE);
if (fillnotstroke &&
(SP_IS_SHAPE(item) || SP_IS_TEXT(item) || SP_IS_FLOWTEXT(item))) {
Path *livarot_path = Path_for_item(item, true, true);
livarot_path->ConvertWithBackData(0.04);
boost::optional<Path::cut_position> position = get_nearest_position_on_Path(livarot_path, button_doc);
if (position) {
Geom::Point nearest = get_point_on_Path(livarot_path, position->piece, position->t);
Geom::Point delta = nearest - button_doc;
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
delta = desktop->d2w(delta);
double stroke_tolerance =
( !item->style->stroke.isNone() ?
desktop->current_zoom() *
item->style->stroke_width.computed *
item->i2dt_affine().descrim() * 0.5
: 0.0)
+ prefs->getIntLimited("/options/dragtolerance/value", 0, 0, 100);
if (Geom::L2 (delta) < stroke_tolerance) {
fillnotstroke = false;
}
}
delete livarot_path;
}
SPCSSAttr *css = sp_repr_css_attr_new();
sp_repr_css_set_property( css, fillnotstroke ? "fill":"stroke", colorspec.c_str() );
sp_desktop_apply_css_recursive( item, css, true );
item->updateRepr();
DocumentUndo::done( doc , SP_VERB_NONE,
_("Drop color") );
}
}
}
break;
case SVG_DATA:
case SVG_XML_DATA: {
gchar *svgdata = (gchar *)gtk_selection_data_get_data (data);
Inkscape::XML::Document *rnewdoc = sp_repr_read_mem(svgdata, gtk_selection_data_get_length (data), SP_SVG_NS_URI);
if (rnewdoc == NULL) {
sp_ui_error_dialog(_("Could not parse SVG data"));
return;
}
Inkscape::XML::Node *repr = rnewdoc->root();
gchar const *style = repr->attribute("style");
Inkscape::XML::Node *newgroup = rnewdoc->createElement("svg:g");
newgroup->setAttribute("style", style);
Inkscape::XML::Document * xml_doc = doc->getReprDoc();
for (Inkscape::XML::Node *child = repr->firstChild(); child != NULL; child = child->next()) {
Inkscape::XML::Node *newchild = child->duplicate(xml_doc);
newgroup->appendChild(newchild);
}
Inkscape::GC::release(rnewdoc);
// Add it to the current layer
// Greg's edits to add intelligent positioning of svg drops
SPObject *new_obj = NULL;
new_obj = desktop->currentLayer()->appendChildRepr(newgroup);
Inkscape::Selection *selection = desktop->getSelection();
selection->set(SP_ITEM(new_obj));
// move to mouse pointer
{
desktop->getDocument()->ensureUpToDate();
Geom::OptRect sel_bbox = selection->visualBounds();
if (sel_bbox) {
Geom::Point m( desktop->point() - sel_bbox->midpoint() );
sp_selection_move_relative(selection, m, false);
}
}
Inkscape::GC::release(newgroup);
DocumentUndo::done( doc, SP_VERB_NONE,
_("Drop SVG") );
break;
}
case URI_LIST: {
gchar *uri = (gchar *)gtk_selection_data_get_data (data);
sp_ui_import_files(uri);
break;
}
case APP_X_INK_PASTE: {
Inkscape::UI::ClipboardManager *cm = Inkscape::UI::ClipboardManager::get();
cm->paste(desktop);
DocumentUndo::done( doc, SP_VERB_NONE, _("Drop Symbol") );
break;
}
case PNG_DATA:
case JPEG_DATA:
case IMAGE_DATA: {
const char *mime = (info == JPEG_DATA ? "image/jpeg" : "image/png");
Inkscape::Extension::DB::InputList o;
Inkscape::Extension::db.get_input_list(o);
Inkscape::Extension::DB::InputList::const_iterator i = o.begin();
while (i != o.end() && strcmp( (*i)->get_mimetype(), mime ) != 0) {
++i;
}
Inkscape::Extension::Extension *ext = *i;
bool save = (strcmp(ext->get_param_optiongroup("link"), "embed") == 0);
ext->set_param_optiongroup("link", "embed");
ext->set_gui(false);
gchar *filename = g_build_filename( g_get_tmp_dir(), "inkscape-dnd-import", NULL );
g_file_set_contents(filename,
reinterpret_cast<gchar const *>(gtk_selection_data_get_data (data)),
gtk_selection_data_get_length (data),
NULL);
file_import(doc, filename, ext);
g_free(filename);
ext->set_param_optiongroup("link", save ? "embed" : "link");
ext->set_gui(true);
DocumentUndo::done( doc , SP_VERB_NONE,
_("Drop bitmap image") );
break;
}
}
}
#include "ui/tools/gradient-tool.h"
void sp_ui_drag_motion( GtkWidget */*widget*/,
GdkDragContext */*drag_context*/,
gint /*x*/, gint /*y*/,
GtkSelectionData */*data*/,
guint /*info*/,
guint /*event_time*/,
gpointer /*user_data*/)
{
// SPDocument *doc = SP_ACTIVE_DOCUMENT;
// SPDesktop *desktop = SP_ACTIVE_DESKTOP;
// g_message("drag-n-drop motion (%4d, %4d) at %d", x, y, event_time);
}
static void sp_ui_drag_leave( GtkWidget */*widget*/,
GdkDragContext */*drag_context*/,
guint /*event_time*/,
gpointer /*user_data*/ )
{
// g_message("drag-n-drop leave at %d", event_time);
}
static void
sp_ui_import_files(gchar *buffer)
{
GList *list = gnome_uri_list_extract_filenames(buffer);
if (!list)
return;
g_list_foreach(list, sp_ui_import_one_file_with_check, NULL);
g_list_foreach(list, (GFunc) g_free, NULL);
g_list_free(list);
}
static void
sp_ui_import_one_file_with_check(gpointer filename, gpointer /*unused*/)
{
if (filename) {
if (strlen((char const *)filename) > 2)
sp_ui_import_one_file((char const *)filename);
}
}
static void
sp_ui_import_one_file(char const *filename)
{
SPDocument *doc = SP_ACTIVE_DOCUMENT;
if (!doc) return;
if (filename == NULL) return;
// Pass off to common implementation
// TODO might need to get the proper type of Inkscape::Extension::Extension
file_import( doc, filename, NULL );
}
void
sp_ui_error_dialog(gchar const *message)
{
GtkWidget *dlg;
gchar *safeMsg = Inkscape::IO::sanitizeString(message);
dlg = gtk_message_dialog_new(NULL, GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE, "%s", safeMsg);
sp_transientize(dlg);
gtk_window_set_resizable(GTK_WINDOW(dlg), FALSE);
gtk_dialog_run(GTK_DIALOG(dlg));
gtk_widget_destroy(dlg);
g_free(safeMsg);
}
bool
sp_ui_overwrite_file(gchar const *filename)
{
bool return_value = FALSE;
if (Inkscape::IO::file_test(filename, G_FILE_TEST_EXISTS)) {
Gtk::Window *window = SP_ACTIVE_DESKTOP->getToplevel();
gchar* baseName = g_path_get_basename( filename );
gchar* dirName = g_path_get_dirname( filename );
GtkWidget* dialog = gtk_message_dialog_new_with_markup( window->gobj(),
(GtkDialogFlags)(GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT),
GTK_MESSAGE_QUESTION,
GTK_BUTTONS_NONE,
_( "<span weight=\"bold\" size=\"larger\">A file named \"%s\" already exists. Do you want to replace it?</span>\n\n"
"The file already exists in \"%s\". Replacing it will overwrite its contents." ),
baseName,
dirName
);
gtk_dialog_add_buttons( GTK_DIALOG(dialog),
_("_Cancel"), GTK_RESPONSE_NO,
_("Replace"), GTK_RESPONSE_YES,
NULL );
gtk_dialog_set_default_response( GTK_DIALOG(dialog), GTK_RESPONSE_YES );
if ( gtk_dialog_run( GTK_DIALOG(dialog) ) == GTK_RESPONSE_YES ) {
return_value = TRUE;
} else {
return_value = FALSE;
}
gtk_widget_destroy(dialog);
g_free( baseName );
g_free( dirName );
} else {
return_value = TRUE;
}
return return_value;
}
static void
sp_ui_menu_item_set_name(GtkWidget *data, Glib::ustring const &name)
{
if (data || GTK_IS_BIN (data)) {
void *child = gtk_bin_get_child (GTK_BIN (data));
//child is either
//- a GtkBox, whose first child is a label displaying name if the menu
//item has an accel key
//- a GtkLabel if the menu has no accel key
if (child != NULL){
if (GTK_IS_LABEL(child)) {
gtk_label_set_markup_with_mnemonic(GTK_LABEL (child), name.c_str());
} else if (GTK_IS_BOX(child)) {
gtk_label_set_markup_with_mnemonic(
GTK_LABEL (gtk_container_get_children(GTK_CONTAINER (child))->data),
name.c_str());
}//else sp_ui_menu_append_item_from_verb has been modified and can set
//a menu item in yet another way...
}
}
}
void injectRenamedIcons()
{
Glib::RefPtr<Gtk::IconTheme> iconTheme = Gtk::IconTheme::get_default();
std::vector< std::pair<Glib::ustring, Glib::ustring> > renamed;
renamed.push_back(std::make_pair("gtk-file", "document-x-generic"));
renamed.push_back(std::make_pair("gtk-directory", "folder"));
for ( std::vector< std::pair<Glib::ustring, Glib::ustring> >::iterator it = renamed.begin(); it < renamed.end(); ++it ) {
bool hasIcon = iconTheme->has_icon(it->first);
bool hasSecondIcon = iconTheme->has_icon(it->second);
if ( !hasIcon && hasSecondIcon ) {
Glib::ArrayHandle<int> sizes = iconTheme->get_icon_sizes(it->second);
for ( Glib::ArrayHandle<int>::iterator it2 = sizes.begin(); it2 < sizes.end(); ++it2 ) {
Glib::RefPtr<Gdk::Pixbuf> pb = iconTheme->load_icon( it->second, *it2 );
if ( pb ) {
// install a private copy of the pixbuf to avoid pinning a theme
Glib::RefPtr<Gdk::Pixbuf> pbCopy = pb->copy();
Gtk::IconTheme::add_builtin_icon( it->first, *it2, pbCopy );
}
}
}
}
}
ContextMenu::ContextMenu(SPDesktop *desktop, SPItem *item) :
_item(item),
MIGroup(),
MIParent(_("Go to parent"))
{
// g_message("ContextMenu");
_object = static_cast<SPObject *>(item);
_desktop = desktop;
AppendItemFromVerb(Inkscape::Verb::get(SP_VERB_EDIT_UNDO));
AppendItemFromVerb(Inkscape::Verb::get(SP_VERB_EDIT_REDO));
AddSeparator();
AppendItemFromVerb(Inkscape::Verb::get(SP_VERB_EDIT_CUT));
AppendItemFromVerb(Inkscape::Verb::get(SP_VERB_EDIT_COPY));
AppendItemFromVerb(Inkscape::Verb::get(SP_VERB_EDIT_PASTE));
AddSeparator();
AppendItemFromVerb(Inkscape::Verb::get(SP_VERB_EDIT_DUPLICATE));
AppendItemFromVerb(Inkscape::Verb::get(SP_VERB_EDIT_DELETE));
positionOfLastDialog = 10; // 9 in front + 1 for the separator in the next if; used to position the dialog menu entries below each other
/* Item menu */
if (item!=NULL) {
AddSeparator();
MakeObjectMenu();
}
/* layer menu */
SPGroup *group=NULL;
if (item) {
if (SP_IS_GROUP(item)) {
group = SP_GROUP(item);
} else if ( item != _desktop->currentRoot() && SP_IS_GROUP(item->parent) ) {
group = SP_GROUP(item->parent);
}
}
if (( group && group != _desktop->currentLayer() ) ||
( _desktop->currentLayer() != _desktop->currentRoot() && _desktop->currentLayer()->parent != _desktop->currentRoot() ) ) {
AddSeparator();
}
if ( group && group != _desktop->currentLayer() ) {
/* TRANSLATORS: #%1 is the id of the group e.g. <g id="#g7">, not a number. */
MIGroup.set_label (Glib::ustring::compose(_("Enter group #%1"), group->getId()));
MIGroup.set_data("group", group);
MIGroup.signal_activate().connect(sigc::bind(sigc::mem_fun(*this, &ContextMenu::EnterGroup),&MIGroup));
MIGroup.show();
append(MIGroup);
}
if ( _desktop->currentLayer() != _desktop->currentRoot() ) {
if ( _desktop->currentLayer()->parent != _desktop->currentRoot() ) {
MIParent.signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::LeaveGroup));
MIParent.show();
append(MIParent);
}
}
}
ContextMenu::~ContextMenu(void)
{
}
Gtk::SeparatorMenuItem* ContextMenu::AddSeparator(void)
{
Gtk::SeparatorMenuItem* sep = Gtk::manage(new Gtk::SeparatorMenuItem());
sep->show();
append(*sep);
return sep;
}
void ContextMenu::EnterGroup(Gtk::MenuItem* mi)
{
_desktop->setCurrentLayer(reinterpret_cast<SPObject *>(mi->get_data("group")));
_desktop->selection->clear();
}
void ContextMenu::LeaveGroup(void)
{
_desktop->setCurrentLayer(_desktop->currentLayer()->parent);
}
void ContextMenu::AppendItemFromVerb(Inkscape::Verb *verb)//, SPDesktop *view)//, bool radio, GSList *group)
{
SPAction *action;
SPDesktop *view = _desktop;
if (verb->get_code() == SP_VERB_NONE) {
Gtk::MenuItem *item = AddSeparator();
item->show();
append(*item);
} else {
action = verb->get_action(Inkscape::ActionContext(view));
if (!action) {
return;
}
Gtk::ImageMenuItem *item = Gtk::manage(new Gtk::ImageMenuItem(action->name, true));
sp_shortcut_add_accelerator(GTK_WIDGET(item->gobj()), sp_shortcut_get_primary(verb));
action->signal_set_sensitive.connect(sigc::mem_fun(*this, &ContextMenu::set_sensitive));
action->signal_set_name.connect(sigc::mem_fun(*item, &ContextMenu::set_name));
if (!action->sensitive) {
item->set_sensitive(FALSE);
}
if (action->image) {
sp_ui_menuitem_add_icon((GtkWidget*)item->gobj(), action->image);
}
item->set_events(Gdk::KEY_PRESS_MASK);
item->signal_activate().connect(sigc::bind(sigc::ptr_fun(sp_ui_menu_activate),item,action));
item->signal_select().connect(sigc::bind(sigc::ptr_fun(sp_ui_menu_select_action),item,action));
item->signal_deselect().connect(sigc::bind(sigc::ptr_fun(sp_ui_menu_deselect_action),item,action));
item->show();
append(*item);
}
}
void ContextMenu::MakeObjectMenu(void)
{
// GObjectClass *klass = G_OBJECT_GET_CLASS(_object); //to deduce the object's type from its class
//
// if (G_TYPE_CHECK_CLASS_TYPE(klass, SP_TYPE_ITEM))
// {
// MakeItemMenu ();
// }
// if (G_TYPE_CHECK_CLASS_TYPE(klass, SP_TYPE_GROUP))
// {
// MakeGroupMenu();
// }
// if (G_TYPE_CHECK_CLASS_TYPE(klass, SP_TYPE_ANCHOR))
// {
// MakeAnchorMenu();
// }
// if (G_TYPE_CHECK_CLASS_TYPE(klass, SP_TYPE_IMAGE))
// {
// MakeImageMenu();
// }
// if (G_TYPE_CHECK_CLASS_TYPE(klass, SP_TYPE_SHAPE))
// {
// MakeShapeMenu();
// }
// if (G_TYPE_CHECK_CLASS_TYPE(klass, SP_TYPE_TEXT))
// {
// MakeTextMenu();
// }
if (SP_IS_ITEM(_object)) {
MakeItemMenu();
}
if (SP_IS_GROUP(_object)) {
MakeGroupMenu();
}
if (SP_IS_ANCHOR(_object)) {
MakeAnchorMenu();
}
if (SP_IS_IMAGE(_object)) {
MakeImageMenu();
}
if (SP_IS_SHAPE(_object)) {
MakeShapeMenu();
}
if (SP_IS_TEXT(_object)) {
MakeTextMenu();
}
}
void ContextMenu::MakeItemMenu (void)
{
Gtk::MenuItem* mi;
/* Item dialog */
mi = Gtk::manage(new Gtk::MenuItem(_("_Object Properties..."),1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ItemProperties));
mi->show();
append(*mi);//insert(*mi,positionOfLastDialog++);
AddSeparator();
/* Select item */
if (Inkscape::Verb::getbyid( "org.inkscape.followlink" )) {
mi = Gtk::manage(new Gtk::MenuItem(_("_Select This"), 1));
if (_desktop->selection->includes(_item)) {
mi->set_sensitive(FALSE);
} else {
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ItemSelectThis));
}
mi->show();
append(*mi);
}
mi = Gtk::manage(new Gtk::MenuItem(_("Select Same")));
mi->show();
Gtk::Menu *select_same_submenu = Gtk::manage(new Gtk::Menu());
if (_desktop->selection->isEmpty()) {
mi->set_sensitive(FALSE);
}
mi->set_submenu(*select_same_submenu);
append(*mi);
/* Select same fill and stroke */
mi = Gtk::manage(new Gtk::MenuItem(_("Fill and Stroke"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::SelectSameFillStroke));
mi->set_sensitive(!SP_IS_ANCHOR(_item));
mi->show();
select_same_submenu->append(*mi);
/* Select same fill color */
mi = Gtk::manage(new Gtk::MenuItem(_("Fill Color"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::SelectSameFillColor));
mi->set_sensitive(!SP_IS_ANCHOR(_item));
mi->show();
select_same_submenu->append(*mi);
/* Select same stroke color */
mi = Gtk::manage(new Gtk::MenuItem(_("Stroke Color"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::SelectSameStrokeColor));
mi->set_sensitive(!SP_IS_ANCHOR(_item));
mi->show();
select_same_submenu->append(*mi);
/* Select same stroke style */
mi = Gtk::manage(new Gtk::MenuItem(_("Stroke Style"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::SelectSameStrokeStyle));
mi->set_sensitive(!SP_IS_ANCHOR(_item));
mi->show();
select_same_submenu->append(*mi);
/* Select same stroke style */
mi = Gtk::manage(new Gtk::MenuItem(_("Object type"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::SelectSameObjectType));
mi->set_sensitive(!SP_IS_ANCHOR(_item));
mi->show();
select_same_submenu->append(*mi);
/* Move to layer */
mi = Gtk::manage(new Gtk::MenuItem(_("_Move to layer ..."), 1));
if (_desktop->selection->isEmpty()) {
mi->set_sensitive(FALSE);
} else {
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ItemMoveTo));
}
mi->show();
append(*mi);
/* Create link */
mi = Gtk::manage(new Gtk::MenuItem(_("Create _Link"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ItemCreateLink));
mi->set_sensitive(!SP_IS_ANCHOR(_item));
mi->show();
append(*mi);
bool ClipRefOK=false;
bool MaskRefOK=false;
if (_item){
if (_item->clip_ref){
if (_item->clip_ref->getObject()){
ClipRefOK=true;
}
}
}
if (_item){
if (_item->mask_ref){
if (_item->mask_ref->getObject()){
MaskRefOK=true;
}
}
}
/* Set mask */
mi = Gtk::manage(new Gtk::MenuItem(_("Set Mask"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::SetMask));
if (ClipRefOK || MaskRefOK) {
mi->set_sensitive(FALSE);
} else {
mi->set_sensitive(TRUE);
}
mi->show();
append(*mi);
/* Release mask */
mi = Gtk::manage(new Gtk::MenuItem(_("Release Mask"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ReleaseMask));
if (MaskRefOK) {
mi->set_sensitive(TRUE);
} else {
mi->set_sensitive(FALSE);
}
mi->show();
append(*mi);
/*SSet Clip Group */
mi = Gtk::manage(new Gtk::MenuItem(_("Create Clip G_roup"),1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::CreateGroupClip));
mi->set_sensitive(TRUE);
mi->show();
append(*mi);
/* Set Clip */
mi = Gtk::manage(new Gtk::MenuItem(_("Set Cl_ip"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::SetClip));
if (ClipRefOK || MaskRefOK) {
mi->set_sensitive(FALSE);
} else {
mi->set_sensitive(TRUE);
}
mi->show();
append(*mi);
/* Release Clip */
mi = Gtk::manage(new Gtk::MenuItem(_("Release C_lip"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ReleaseClip));
if (ClipRefOK) {
mi->set_sensitive(TRUE);
} else {
mi->set_sensitive(FALSE);
}
mi->show();
append(*mi);
/* Group */
mi = Gtk::manage(new Gtk::MenuItem(_("_Group"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ActivateGroup));
if (_desktop->selection->isEmpty() || _desktop->selection->single()) {
mi->set_sensitive(FALSE);
} else {
mi->set_sensitive(TRUE);
}
mi->show();
append(*mi);
}
void ContextMenu::SelectSameFillStroke(void)
{
sp_select_same_fill_stroke_style(_desktop, true, true, true);
}
void ContextMenu::SelectSameFillColor(void)
{
sp_select_same_fill_stroke_style(_desktop, true, false, false);
}
void ContextMenu::SelectSameStrokeColor(void)
{
sp_select_same_fill_stroke_style(_desktop, false, true, false);
}
void ContextMenu::SelectSameStrokeStyle(void)
{
sp_select_same_fill_stroke_style(_desktop, false, false, true);
}
void ContextMenu::SelectSameObjectType(void)
{
sp_select_same_object_type(_desktop);
}
void ContextMenu::ItemProperties(void)
{
_desktop->selection->set(_item);
_desktop->_dlg_mgr->showDialog("ObjectProperties");
}
void ContextMenu::ItemSelectThis(void)
{
_desktop->selection->set(_item);
}
void ContextMenu::ItemMoveTo(void)
{
Inkscape::UI::Dialogs::LayerPropertiesDialog::showMove(_desktop, _desktop->currentLayer());
}
void ContextMenu::ItemCreateLink(void)
{
Inkscape::XML::Document *xml_doc = _desktop->doc()->getReprDoc();
Inkscape::XML::Node *repr = xml_doc->createElement("svg:a");
_item->parent->getRepr()->addChild(repr, _item->getRepr());
SPObject *object = _item->document->getObjectByRepr(repr);
g_return_if_fail(SP_IS_ANCHOR(object));
const char *id = _item->getRepr()->attribute("id");
Inkscape::XML::Node *child = _item->getRepr()->duplicate(xml_doc);
_item->deleteObject(false);
repr->addChild(child, NULL);
child->setAttribute("id", id);
Inkscape::GC::release(repr);
Inkscape::GC::release(child);
DocumentUndo::done(object->document, SP_VERB_NONE, _("Create link"));
_desktop->selection->set(SP_ITEM(object));
_desktop->_dlg_mgr->showDialog("ObjectAttributes");
}
void ContextMenu::SetMask(void)
{
sp_selection_set_mask(_desktop, false, false);
}
void ContextMenu::ReleaseMask(void)
{
sp_selection_unset_mask(_desktop, false);
}
void ContextMenu::CreateGroupClip(void)
{
sp_selection_set_clipgroup(_desktop);
}
void ContextMenu::SetClip(void)
{
sp_selection_set_mask(_desktop, true, false);
}
void ContextMenu::ReleaseClip(void)
{
sp_selection_unset_mask(_desktop, true);
}
void ContextMenu::MakeGroupMenu(void)
{
/* Ungroup */
Gtk::MenuItem* mi = Gtk::manage(new Gtk::MenuItem(_("_Ungroup"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ActivateUngroup));
mi->show();
append(*mi);
}
void ContextMenu::ActivateGroup(void)
{
sp_selection_group(_desktop->selection, _desktop);
}
void ContextMenu::ActivateUngroup(void)
{
std::vector<SPItem*> children;
sp_item_group_ungroup(static_cast<SPGroup*>(_item), children);
_desktop->selection->setList(children);
}
void ContextMenu::MakeAnchorMenu(void)
{
Gtk::MenuItem* mi;
/* Link dialog */
mi = Gtk::manage(new Gtk::MenuItem(_("Link _Properties..."), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::AnchorLinkProperties));
mi->show();
insert(*mi,positionOfLastDialog++);
/* Select item */
mi = Gtk::manage(new Gtk::MenuItem(_("_Follow Link"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::AnchorLinkFollow));
mi->show();
append(*mi);
/* Reset transformations */
mi = Gtk::manage(new Gtk::MenuItem(_("_Remove Link"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::AnchorLinkRemove));
mi->show();
append(*mi);
}
void ContextMenu::AnchorLinkProperties(void)
{
_desktop->_dlg_mgr->showDialog("ObjectAttributes");
}
void ContextMenu::AnchorLinkFollow(void)
{
if (_desktop->selection->isEmpty()) {
_desktop->selection->set(_item);
}
// Opening the selected links with a python extension
Inkscape::Verb *verb = Inkscape::Verb::getbyid( "org.inkscape.followlink" );
if (verb) {
SPAction *action = verb->get_action(Inkscape::ActionContext(_desktop));
if (action) {
sp_action_perform(action, NULL);
}
}
}
void ContextMenu::AnchorLinkRemove(void)
{
std::vector<SPItem*> children;
sp_item_group_ungroup(static_cast<SPAnchor*>(_item), children, false);
DocumentUndo::done(_desktop->doc(), SP_VERB_NONE, _("Remove link"));
}
void ContextMenu::MakeImageMenu (void)
{
Gtk::MenuItem* mi;
Inkscape::XML::Node *ir = _object->getRepr();
const gchar *href = ir->attribute("xlink:href");
/* Image properties */
mi = Gtk::manage(new Gtk::MenuItem(_("Image _Properties..."), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ImageProperties));
mi->show();
insert(*mi,positionOfLastDialog++);
/* Edit externally */
mi = Gtk::manage(new Gtk::MenuItem(_("Edit Externally..."), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ImageEdit));
mi->show();
insert(*mi,positionOfLastDialog++);
if ( (!href) || ((strncmp(href, "data:", 5) == 0)) ) {
mi->set_sensitive( FALSE );
}
/* Trace Bitmap */
mi = Gtk::manage(new Gtk::MenuItem(_("_Trace Bitmap..."), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ImageTraceBitmap));
mi->show();
insert(*mi,positionOfLastDialog++);
if (_desktop->selection->isEmpty()) {
mi->set_sensitive(FALSE);
}
/* Trace Pixel Art */
mi = Gtk::manage(new Gtk::MenuItem(_("Trace Pixel Art"), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ImageTracePixelArt));
mi->show();
insert(*mi,positionOfLastDialog++);
if (_desktop->selection->isEmpty()) {
mi->set_sensitive(FALSE);
}
/* Embed image */
if (Inkscape::Verb::getbyid( "org.ekips.filter.embedselectedimages" )) {
mi = Gtk::manage(new Gtk::MenuItem(C_("Context menu", "Embed Image")));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ImageEmbed));
mi->show();
insert(*mi,positionOfLastDialog++);
if ( (!href) || ((strncmp(href, "data:", 5) == 0)) ) {
mi->set_sensitive( FALSE );
}
}
/* Extract image */
if (Inkscape::Verb::getbyid( "org.ekips.filter.extractimage" )) {
mi = Gtk::manage(new Gtk::MenuItem(C_("Context menu", "Extract Image...")));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::ImageExtract));
mi->show();
insert(*mi,positionOfLastDialog++);
if ( (!href) || ((strncmp(href, "data:", 5) != 0)) ) {
mi->set_sensitive( FALSE );
}
}
}
void ContextMenu::ImageProperties(void)
{
_desktop->_dlg_mgr->showDialog("ObjectAttributes");
}
Glib::ustring ContextMenu::getImageEditorName() {
Inkscape::Preferences *prefs = Inkscape::Preferences::get();
Glib::ustring value;
Glib::ustring choices = prefs->getString("/options/bitmapeditor/value");
if (!choices.empty()) {
value = choices;
}
else {
value = "gimp";
}
return value;
}
void ContextMenu::ImageEdit(void)
{
if (_desktop->selection->isEmpty()) {
_desktop->selection->set(_item);
}
GError* errThing = 0;
Glib::ustring cmdline = getImageEditorName();
Glib::ustring name;
Glib::ustring fullname;
#ifdef WIN32
// g_spawn_command_line_sync parsing is done according to Unix shell rules,
// not Windows command interpreter rules. Thus we need to enclose the
// executable path with single quotes.
int index = cmdline.find(".exe");
if ( index < 0 ) index = cmdline.find(".bat");
if ( index < 0 ) index = cmdline.find(".com");
if ( index >= 0 ) {
Glib::ustring editorBin = cmdline.substr(0, index + 4).c_str();
Glib::ustring args = cmdline.substr(index + 4, cmdline.length()).c_str();
editorBin.insert(0, "'");
editorBin.append("'");
cmdline = editorBin;
cmdline.append(args);
} else {
// Enclose the whole command line if no executable path can be extracted.
cmdline.insert(0, "'");
cmdline.append("'");
}
#endif
std::vector<SPItem*> itemlist=_desktop->selection->itemList();
for(std::vector<SPItem*>::const_iterator i=itemlist.begin();i!=itemlist.end();++i){
Inkscape::XML::Node *ir = (*i)->getRepr();
const gchar *href = ir->attribute("xlink:href");
if (strncmp (href,"file:",5) == 0) {
// URI to filename conversion
name = g_filename_from_uri(href, NULL, NULL);
} else {
name.append(href);
}
if (Glib::path_is_absolute(name)) {
fullname = name;
} else if (SP_ACTIVE_DOCUMENT->getBase()) {
fullname = Glib::build_filename(SP_ACTIVE_DOCUMENT->getBase(), name);
} else {
fullname = Glib::build_filename(Glib::get_current_dir(), name);
}
cmdline.append(" '");
cmdline.append(fullname.c_str());
cmdline.append("'");
}
//g_warning("##Command line: %s\n", cmdline.c_str());
g_spawn_command_line_async(cmdline.c_str(), &errThing);
if ( errThing ) {
g_warning("Problem launching editor (%d). %s", errThing->code, errThing->message);
(_desktop->messageStack())->flash(Inkscape::ERROR_MESSAGE, errThing->message);
g_error_free(errThing);
errThing = 0;
}
}
void ContextMenu::ImageTraceBitmap(void)
{
INKSCAPE.dialogs_unhide();
_desktop->_dlg_mgr->showDialog("Trace");
}
void ContextMenu::ImageTracePixelArt(void)
{
INKSCAPE.dialogs_unhide();
_desktop->_dlg_mgr->showDialog("PixelArt");
}
void ContextMenu::ImageEmbed(void)
{
if (_desktop->selection->isEmpty()) {
_desktop->selection->set(_item);
}
Inkscape::Verb *verb = Inkscape::Verb::getbyid( "org.ekips.filter.embedselectedimages" );
if (verb) {
SPAction *action = verb->get_action(Inkscape::ActionContext(_desktop));
if (action) {
sp_action_perform(action, NULL);
}
}
}
void ContextMenu::ImageExtract(void)
{
if (_desktop->selection->isEmpty()) {
_desktop->selection->set(_item);
}
Inkscape::Verb *verb = Inkscape::Verb::getbyid( "org.ekips.filter.extractimage" );
if (verb) {
SPAction *action = verb->get_action(Inkscape::ActionContext(_desktop));
if (action) {
sp_action_perform(action, NULL);
}
}
}
void ContextMenu::MakeShapeMenu (void)
{
Gtk::MenuItem* mi;
/* Item dialog */
mi = Gtk::manage(new Gtk::MenuItem(_("_Fill and Stroke..."), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::FillSettings));
mi->show();
insert(*mi,positionOfLastDialog++);
}
void ContextMenu::FillSettings(void)
{
if (_desktop->selection->isEmpty()) {
_desktop->selection->set(_item);
}
_desktop->_dlg_mgr->showDialog("FillAndStroke");
}
void ContextMenu::MakeTextMenu (void)
{
Gtk::MenuItem* mi;
/* Fill and Stroke dialog */
mi = Gtk::manage(new Gtk::MenuItem(_("_Fill and Stroke..."), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::FillSettings));
mi->show();
insert(*mi,positionOfLastDialog++);
/* Edit Text dialog */
mi = Gtk::manage(new Gtk::MenuItem(_("_Text and Font..."), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::TextSettings));
mi->show();
insert(*mi,positionOfLastDialog++);
/* Spellcheck dialog */
mi = Gtk::manage(new Gtk::MenuItem(_("Check Spellin_g..."), 1));
mi->signal_activate().connect(sigc::mem_fun(*this, &ContextMenu::SpellcheckSettings));
mi->show();
insert(*mi,positionOfLastDialog++);
}
void ContextMenu::TextSettings (void)
{
if (_desktop->selection->isEmpty()) {
_desktop->selection->set(_item);
}
_desktop->_dlg_mgr->showDialog("TextFont");
}
void ContextMenu::SpellcheckSettings (void)
{
if (_desktop->selection->isEmpty()) {
_desktop->selection->set(_item);
}
_desktop->_dlg_mgr->showDialog("SpellCheck");
}
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :