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Viewing changes to plug-ins/imagemap/imap_object_popup.c

  • Committer: Bazaar Package Importer
  • Author(s): Daniel Holbach
  • Date: 2005-12-09 19:44:52 UTC
  • Revision ID: james.westby@ubuntu.com-20051209194452-yggpemjlofpjqyf4
Tags: upstream-2.2.9
Import upstream version 2.2.9

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plug-ins/imagemap/imap_object_popup.c
 
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/*
 
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 * This is a plug-in for the GIMP.
 
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 *
 
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 * Generates clickable image maps.
 
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 *
 
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 * Copyright (C) 1998-2003 Maurits Rijk  lpeek.mrijk@consunet.nl
 
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 *
 
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 * This program is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License as published by
 
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 * the Free Software Foundation; either version 2 of the License, or
 
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 * (at your option) any later version.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 
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 *
 
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 */
 
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#include "config.h"
 
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#include <gtk/gtk.h>
 
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#include "imap_commands.h"
 
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#include "imap_main.h"
 
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#include "imap_object_popup.h"
 
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#include "libgimp/stdplugins-intl.h"
 
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/* Current object with popup menu */
 
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static Object_t *_current_obj;
 
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Object_t*
 
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get_popup_object(void)
 
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{
 
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   return _current_obj;
 
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}
 
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static void
 
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popup_edit_area_info(GtkWidget *widget, gpointer data)
 
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{
 
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   object_edit(_current_obj, TRUE);
 
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}
 
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static void
 
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popup_delete_area(GtkWidget *widget, gpointer data)
 
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{
 
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   if (_current_obj->locked) {
 
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      do_object_locked_dialog();
 
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   } else {
 
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      object_remove(_current_obj);
 
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      redraw_preview();
 
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   }
 
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}
 
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static void
 
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popup_move_up(GtkWidget *widget, gpointer data)
 
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{
 
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   Command_t *command = object_up_command_new(_current_obj->list,
 
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                                              _current_obj);
 
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   command_execute(command);
 
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}
 
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static void
 
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popup_move_down(GtkWidget *widget, gpointer data)
 
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{
 
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   Command_t *command = object_down_command_new(_current_obj->list,
 
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                                                _current_obj);
 
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   command_execute(command);
 
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}
 
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static void
 
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popup_cut(GtkWidget *widget, gpointer data)
 
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{
 
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   if (_current_obj->locked) {
 
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      do_object_locked_dialog();
 
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   } else {
 
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      Command_t *command = cut_object_command_new(_current_obj);
 
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      command_execute(command);
 
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   }
 
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}
 
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static void
 
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popup_copy(GtkWidget *widget, gpointer data)
 
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{
 
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   Command_t *command = copy_object_command_new(_current_obj);
 
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   command_execute(command);
 
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}
 
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ObjectPopup_t*
 
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make_object_popup(void)
 
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{
 
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   ObjectPopup_t *popup = g_new (ObjectPopup_t, 1);
 
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   GtkWidget     *menu;
 
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   popup->menu = menu = gtk_menu_new ();
 
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   make_item_with_label (menu,
 
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                        _("Edit Area Info..."), popup_edit_area_info, NULL);
 
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   make_item_with_label (menu,
 
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                         _("Delete Area"), popup_delete_area, NULL);
 
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   popup->up = make_item_with_label (menu,
 
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                                     _("Move Up"), popup_move_up, NULL);
 
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   popup->down = make_item_with_label (menu,
 
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                                       _("Move Down"), popup_move_down, NULL);
 
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   make_item_with_label (menu,
 
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                         _("Cut"), popup_cut, NULL);
 
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   make_item_with_label (menu,
 
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                         _("Copy"), popup_copy, NULL);
 
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   return popup;
 
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}
 
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GtkWidget*
 
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object_popup_prepend_menu(ObjectPopup_t *popup, gchar *label,
 
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                          MenuCallback activate, gpointer data)
 
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{
 
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   return prepend_item_with_label(popup->menu, label, activate, data);
 
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}
 
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void
 
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object_handle_popup(ObjectPopup_t *popup, Object_t *obj, GdkEventButton *event)
 
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{
 
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   int position = object_get_position_in_list(obj) + 1;
 
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   _current_obj = popup->obj = obj;
 
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   gtk_widget_set_sensitive(popup->up, (position > 1) ? TRUE : FALSE);
 
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   gtk_widget_set_sensitive(popup->down,
 
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                            (position < g_list_length(obj->list->list))
 
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                            ? TRUE : FALSE);
 
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   gtk_menu_popup(GTK_MENU(popup->menu), NULL, NULL, NULL, NULL,
 
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                  event->button, event->time);
 
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}
 
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void
 
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object_do_popup(Object_t *obj, GdkEventButton *event)
 
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{
 
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   static ObjectPopup_t *popup;
 
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   if (!popup)
 
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      popup = make_object_popup();
 
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   object_handle_popup(popup, obj, event);
 
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}