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 sigc;
  30 using namespace Glib;
  31
  32 void
  33 printit (string txt)
  34 {
  35         cout << "This is the " << txt << " item\n";
  36 }
  37
  38 Glib::RefPtr<Action>
  39 make_action (Glib::RefPtr<ActionGroup> group, string name, string label, RefPtr<AccelGroup> accels, slot<void> sl, guint key, Gdk::ModifierType mods)
  40 {
  41         Glib::RefPtr<Action> act;
  42
  43         act = Action::create (name, label);
  44         group->add (act, sl);
  45         AccelMap::add_entry (act->get_accel_path(), key, mods);
  46
  47         act->set_accel_group (accels);
  48
  49         cerr << "action " << name << " has path " << act->get_accel_path() << endl;
  50
  51         return act;
  52 }
  53
  54 Glib::RefPtr<Action>
  55 make_action (Glib::RefPtr<ActionGroup> group, string name, string label)
  56 {
  57         Glib::RefPtr<Action> act;
  58
  59         act = Action::create (name, label);
  60         group->add (act);
  61
  62         cerr << "action " << name << " has path " << act->get_accel_path() << endl;
  63
  64         return act;
  65 }
  66
  67 bool
  68 lookup_entry (const ustring accel_path, Gtk::AccelKey& key)
  69 {
  70         GtkAccelKey gkey;
  71         bool known = gtk_accel_map_lookup_entry (accel_path.c_str(), &gkey);
  72
  73         if (known) {
  74                 key = AccelKey (gkey.accel_key, Gdk::ModifierType (gkey.accel_mods));
  75         } else {
  76                 key = AccelKey (GDK_VoidSymbol, Gdk::ModifierType (0));
  77         }
  78
  79         return known;
  80 }
  81
  82 RefPtr<ActionGroup>
  83 copy_actions (const RefPtr<ActionGroup> src)
  84 {
  85         RefPtr<ActionGroup> grp = ActionGroup::create (src->get_name());
  86
  87         ListHandle<RefPtr<Action> > group_actions = src->get_actions();
  88
  89         for (ListHandle<RefPtr<Action> >::iterator a = group_actions.begin(); a != group_actions.end(); ++a) {
  90                 RefPtr<Action> act = Action::create ((*a)->get_name(), (*a)->property_label());
  91                 grp->add (act);
  92         }
  93
  94         return grp;
  95 }
  96
  97 int
  98 main (int argc, char* argv[])
  99 {
 100         Main app (argc, argv);
 101         Window hidden (WINDOW_TOPLEVEL);
 102         Window window (WINDOW_TOPLEVEL);
 103         Window other_window (WINDOW_TOPLEVEL);
 104         Button button ("click me for baz");
 105         Button other_button ("click me for baz");
 106         VBox   vpacker;
 107         VBox   other_vpacker;
 108
 109         Glib::RefPtr<ActionGroup> actions;
 110         Glib::RefPtr<ActionGroup> other_actions;
 111         Glib::RefPtr<ActionGroup> shared_actions;
 112         Glib::RefPtr<UIManager> uimanager;
 113         Glib::RefPtr<UIManager> other_uimanager;
 114         Glib::RefPtr<UIManager> shared_uimanager;
 115
 116         window.set_name ("Editor");
 117         window.set_title ("Editor");
 118
 119         other_window.set_name ("Other");
 120         other_window.set_title ("Other");
 121
 122         uimanager = UIManager::create();
 123         other_uimanager = UIManager::create();
 124         shared_uimanager = UIManager::create();
 125
 126         actions = ActionGroup::create("MyActions");
 127         other_actions = ActionGroup::create("OtherActions");
 128         shared_actions = ActionGroup::create("SharedActions");
 129
 130         uimanager->add_ui_from_file ("mtest.menus");
 131         other_uimanager->add_ui_from_file ("mtest_other.menus");
 132
 133         // AccelMap::load ("mtest.bindings");
 134
 135         RefPtr<AccelGroup> accels = hidden.get_accel_group();
 136
 137         make_action (actions, "TopMenu", "top");
 138         make_action (actions, "Foo", "foo", accels, bind (sigc::ptr_fun (printit), "foo"), GDK_p, Gdk::ModifierType (0));
 139
 140         make_action (other_actions, "OTopMenu", "otop");
 141         make_action (other_actions, "OFoo", "foo", accels, bind (sigc::ptr_fun (printit), "o-foo"), GDK_p, Gdk::ModifierType (0));
 142
 143         make_action (shared_actions, "Bar", "bar", accels, bind (sigc::ptr_fun (printit), "barshared"), GDK_p, Gdk::CONTROL_MASK);
 144         RefPtr<Action> act = make_action (shared_actions, "Baz", "baz", accels, bind (sigc::ptr_fun (printit), "baz-shared"), GDK_p, Gdk::SHIFT_MASK);
 145
 146         act->connect_proxy (button);
 147         act->connect_proxy (other_button);
 148
 149         uimanager->insert_action_group (copy_actions (actions));
 150         uimanager->insert_action_group (copy_actions (shared_actions));
 151         other_uimanager->insert_action_group (copy_actions (other_actions));
 152         other_uimanager->insert_action_group (copy_actions (shared_actions));
 153
 154         other_window.add_accel_group (accels);
 155         // window.add_accel_group (accels);
 156
 157         Gtk::MenuBar* m;
 158
 159         m = dynamic_cast<MenuBar*>(other_uimanager->get_widget ("/OTop"));
 160
 161         other_vpacker.pack_start (*m);
 162         other_vpacker.pack_start (other_button);
 163
 164         other_window.add (other_vpacker);
 165         other_window.show_all ();
 166
 167         m = dynamic_cast<MenuBar*>(uimanager->get_widget ("/Top"));
 168
 169         vpacker.pack_start (*m);
 170         vpacker.pack_start (button);
 171
 172         window.add (vpacker);
 173         window.show_all ();
 174
 175         Settings::get_default()->property_gtk_can_change_accels() = true;
 176
 177         AccelMap::save ("mtest.bindings");
 178
 179         app.run ();
 180
 181         return 0;
 182 }