gtk2_ardour/mtest.cc

   1 /*
   2     Copyright (C) 2000-2007 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #include <vector>
  21 #include <iostream>
  22 #include <gtkmm.h>
  23 #include <gtkmm/accelmap.h>
  24 #include <gdk/gdkkeysyms.h>
  25 #include <gtk/gtkaccelmap.h>
  26
  27 using namespace Gtk;
  28 using namespace std;
  29 using namespace Glib;
  30
  31 void
  32 printit (string txt)
  33 {
  34         cout << "This is the " << txt << " item\n";
  35 }
  36
  37 Glib::RefPtr<Action>
  38 make_action (Glib::RefPtr<ActionGroup> group, string name, string label, RefPtr<AccelGroup> accels, slot<void> sl, guint key, Gdk::ModifierType mods)
  39 {
  40         Glib::RefPtr<Action> act;
  41
  42         act = Action::create (name, label);
  43         group->add (act, sl);
  44         AccelMap::add_entry (act->get_accel_path(), key, mods);
  45
  46         act->set_accel_group (accels);
  47
  48         cerr << "action " << name << " has path " << act->get_accel_path() << endl;
  49
  50         return act;
  51 }
  52
  53 Glib::RefPtr<Action>
  54 make_action (Glib::RefPtr<ActionGroup> group, string name, string label)
  55 {
  56         Glib::RefPtr<Action> act;
  57
  58         act = Action::create (name, label);
  59         group->add (act);
  60
  61         cerr << "action " << name << " has path " << act->get_accel_path() << endl;
  62
  63         return act;
  64 }
  65
  66 bool
  67 lookup_entry (const ustring accel_path, Gtk::AccelKey& key)
  68 {
  69         GtkAccelKey gkey;
  70         bool known = gtk_accel_map_lookup_entry (accel_path.c_str(), &gkey);
  71
  72         if (known) {
  73                 key = AccelKey (gkey.accel_key, Gdk::ModifierType (gkey.accel_mods));
  74         } else {
  75                 key = AccelKey (GDK_VoidSymbol, Gdk::ModifierType (0));
  76         }
  77
  78         return known;
  79 }
  80
  81 RefPtr<ActionGroup>
  82 copy_actions (const RefPtr<ActionGroup> src)
  83 {
  84         RefPtr<ActionGroup> grp = ActionGroup::create (src->get_name());
  85
  86         ListHandle<RefPtr<Action> > group_actions = src->get_actions();
  87
  88         for (ListHandle<RefPtr<Action> >::iterator a = group_actions.begin(); a != group_actions.end(); ++a) {
  89                 RefPtr<Action> act = Action::create ((*a)->get_name(), (*a)->property_label());
  90                 grp->add (act);
  91         }
  92
  93         return grp;
  94 }
  95
  96 int
  97 main (int argc, char* argv[])
  98 {
  99         Main app (argc, argv);
 100         Window hidden (WINDOW_TOPLEVEL);
 101         Window window (WINDOW_TOPLEVEL);
 102         Window other_window (WINDOW_TOPLEVEL);
 103         Button button ("click me for baz");
 104         Button other_button ("click me for baz");
 105         VBox   vpacker;
 106         VBox   other_vpacker;
 107
 108         Glib::RefPtr<ActionGroup> actions;
 109         Glib::RefPtr<ActionGroup> other_actions;
 110         Glib::RefPtr<ActionGroup> shared_actions;
 111         Glib::RefPtr<UIManager> uimanager;
 112         Glib::RefPtr<UIManager> other_uimanager;
 113         Glib::RefPtr<UIManager> shared_uimanager;
 114
 115         window.set_name ("Editor");
 116         window.set_title ("Editor");
 117
 118         other_window.set_name ("Other");
 119         other_window.set_title ("Other");
 120
 121         uimanager = UIManager::create();
 122         other_uimanager = UIManager::create();
 123         shared_uimanager = UIManager::create();
 124
 125         actions = ActionGroup::create("MyActions");
 126         other_actions = ActionGroup::create("OtherActions");
 127         shared_actions = ActionGroup::create("SharedActions");
 128
 129         uimanager->add_ui_from_file ("mtest.menus");
 130         other_uimanager->add_ui_from_file ("mtest_other.menus");
 131
 132         // AccelMap::load ("mtest.bindings");
 133
 134         RefPtr<AccelGroup> accels = hidden.get_accel_group();
 135
 136         make_action (actions, "TopMenu", "top");
 137         make_action (actions, "Foo", "foo", accels, sigc::bind (sigc::ptr_fun (printit), "foo"), GDK_p, Gdk::ModifierType (0));
 138
 139         make_action (other_actions, "OTopMenu", "otop");
 140         make_action (other_actions, "OFoo", "foo", accels, sigc::bind (sigc::ptr_fun (printit), "o-foo"), GDK_p, Gdk::ModifierType (0));
 141
 142         make_action (shared_actions, "Bar", "bar", accels, sigc::bind (sigc::ptr_fun (printit), "barshared"), GDK_p, Gdk::CONTROL_MASK);
 143         RefPtr<Action> act = make_action (shared_actions, "Baz", "baz", accels, sigc::bind (sigc::ptr_fun (printit), "baz-shared"), GDK_p, Gdk::SHIFT_MASK);
 144
 145         act->connect_proxy (button);
 146         act->connect_proxy (other_button);
 147
 148         uimanager->insert_action_group (copy_actions (actions));
 149         uimanager->insert_action_group (copy_actions (shared_actions));
 150         other_uimanager->insert_action_group (copy_actions (other_actions));
 151         other_uimanager->insert_action_group (copy_actions (shared_actions));
 152
 153         other_window.add_accel_group (accels);
 154         // window.add_accel_group (accels);
 155
 156         Gtk::MenuBar* m;
 157
 158         m = dynamic_cast<MenuBar*>(other_uimanager->get_widget ("/OTop"));
 159
 160         other_vpacker.pack_start (*m);
 161         other_vpacker.pack_start (other_button);
 162
 163         other_window.add (other_vpacker);
 164         other_window.show_all ();
 165
 166         m = dynamic_cast<MenuBar*>(uimanager->get_widget ("/Top"));
 167
 168         vpacker.pack_start (*m);
 169         vpacker.pack_start (button);
 170
 171         window.add (vpacker);
 172         window.show_all ();
 173
 174         Settings::get_default()->property_gtk_can_change_accels() = true;
 175
 176         AccelMap::save ("mtest.bindings");
 177
 178         app.run ();
 179
 180         return 0;
 181 }