synfig-studio/trunk/src/gtkmm/dock_layergroups.cpp

   1 /* === S Y N F I G ========================================================= */
   2 /*!     \file dock_layergroups.cpp
   3 **      \brief Template File
   4 **
   5 **      $Id: dock_layergroups.cpp,v 1.1.1.1 2005/01/07 03:34:36 darco Exp $
   6 **
   7 **      \legal
   8 **      Copyright (c) 2002 Robert B. Quattlebaum Jr.
   9 **
  10 **      This software and associated documentation
  11 **      are CONFIDENTIAL and PROPRIETARY property of
  12 **      the above-mentioned copyright holder.
  13 **
  14 **      You may not copy, print, publish, or in any
  15 **      other way distribute this software without
  16 **      a prior written agreement with
  17 **      the copyright holder.
  18 **      \endlegal
  19 */
  20 /* ========================================================================= */
  21
  22 /* === H E A D E R S ======================================================= */
  23
  24 #ifdef USING_PCH
  25 #       include "pch.h"
  26 #else
  27 #ifdef HAVE_CONFIG_H
  28 #       include <config.h>
  29 #endif
  30
  31 #include "dock_layergroups.h"
  32 #include "app.h"
  33
  34 #include <gtkmm/scrolledwindow.h>
  35 #include <cassert>
  36 #include "instance.h"
  37 #include <sigc++/signal.h>
  38 #include <sigc++/hide.h>
  39 #include <sigc++/retype_return.h>
  40 #include <sigc++/slot.h>
  41 #include "canvasview.h"
  42
  43 #include "layergrouptreestore.h"
  44 #include "layergrouptree.h"
  45 #include "groupactionmanager.h"
  46
  47 #endif
  48
  49 /* === U S I N G =========================================================== */
  50
  51 using namespace std;
  52 using namespace etl;
  53 using namespace synfig;
  54 using namespace studio;
  55
  56 /* === M A C R O S ========================================================= */
  57
  58 /* === G L O B A L S ======================================================= */
  59
  60 /* === P R O C E D U R E S ================================================= */
  61
  62 /* === M E T H O D S ======================================================= */
  63
  64 Dock_LayerGroups::Dock_LayerGroups():
  65         Dock_CanvasSpecific("groups",_("Groups"),Gtk::StockID("synfig-group")),
  66         action_group_group_ops(Gtk::ActionGroup::create()),
  67         group_action_manager(new GroupActionManager)
  68 {
  69         group_action_manager->set_ui_manager(App::ui_manager());
  70
  71         action_group_group_ops->add( Gtk::Action::create("toolbar-groups", "Group Ops") );
  72
  73         action_group_add=Gtk::Action::create("action-group_add", Gtk::Stock::ADD,_("Add a New Group"),_("Add a New Group"));
  74         action_group_group_ops->add(action_group_add);
  75         action_group_add->set_sensitive(false);
  76
  77         App::ui_manager()->insert_action_group(action_group_group_ops);
  78
  79     Glib::ustring ui_info =
  80         "<ui>"
  81         "       <toolbar action='toolbar-groups'>"
  82         "       <toolitem action='action-group_remove' />"
  83         "       <toolitem action='action-group_add' />"
  84         "       </toolbar>"
  85         "</ui>"
  86         ;
  87
  88         App::ui_manager()->add_ui_from_string(ui_info);
  89
  90         set_toolbar(*dynamic_cast<Gtk::Toolbar*>(App::ui_manager()->get_widget("/toolbar-groups")));
  91 }
  92
  93 Dock_LayerGroups::~Dock_LayerGroups()
  94 {
  95         delete group_action_manager;
  96 }
  97
  98 void
  99 Dock_LayerGroups::init_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
 100 {
 101         Glib::RefPtr<LayerGroupTreeStore> layer_group_tree_store;
 102         layer_group_tree_store=LayerGroupTreeStore::create(canvas_view->canvas_interface());
 103
 104         LayerGroupTree* layer_group_tree(new LayerGroupTree());
 105         layer_group_tree->set_model(layer_group_tree_store);
 106         layer_group_tree->signal_popup_layer_menu().connect(sigc::mem_fun(*canvas_view,&CanvasView::popup_layer_menu));
 107
 108         canvas_view->set_tree_model(get_name(),layer_group_tree_store);
 109         canvas_view->set_ext_widget(get_name(),layer_group_tree);
 110 }
 111
 112 void
 113 Dock_LayerGroups::changed_canvas_view_vfunc(etl::loose_handle<CanvasView> canvas_view)
 114 {
 115         if(canvas_view)
 116         {
 117                 Gtk::Widget* tree_view(canvas_view->get_ext_widget(get_name()));
 118
 119                 add(*tree_view);
 120                 tree_view->show();
 121
 122                 group_action_manager->set_group_tree(dynamic_cast<LayerGroupTree*>(tree_view));
 123                 group_action_manager->set_canvas_interface(canvas_view->canvas_interface());
 124                 group_action_manager->refresh();
 125         }
 126         else
 127         {
 128                 clear_previous();
 129                 group_action_manager->clear();
 130                 group_action_manager->set_canvas_interface(0);
 131                 group_action_manager->set_group_tree(0);
 132         }
 133 }