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app: add about dialog

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This commit is contained in:
Stefan Sauer 2011-01-13 12:21:46 +02:00
parent 82c8e8be59
commit 0265bc834f
1 changed files with 34 additions and 13 deletions
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47
mediainfo/src/mi-app.vala
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@ -36,17 +36,17 @@ public class MediaInfo.App : Window
set_title (_("GStreamer Media Info")); set_title (_("GStreamer Media Info"));
set_default_size (500, 350); set_default_size (500, 350);
destroy.connect (Gtk.main_quit); destroy.connect (Gtk.main_quit);
VBox vbox = new VBox( false, 0); VBox vbox = new VBox( false, 0);
add (vbox); add (vbox);
// add a menubar // add a menubar
vbox.pack_start (create_menu(), false, false, 0); vbox.pack_start (create_menu(), false, false, 0);
HPaned paned = new HPaned (); HPaned paned = new HPaned ();
paned.set_border_width (0); paned.set_border_width (0);
vbox.pack_start (paned, true, true, 3); vbox.pack_start (paned, true, true, 3);
// add a file-chooser with info pane as preview widget // add a file-chooser with info pane as preview widget
chooser = new FileChooserWidget (FileChooserAction.OPEN); chooser = new FileChooserWidget (FileChooserAction.OPEN);
paned.pack1 (chooser, true, true); paned.pack1 (chooser, true, true);
@ -70,20 +70,20 @@ public class MediaInfo.App : Window
MenuItem item; MenuItem item;
Menu sub_menu; Menu sub_menu;
AccelGroup accel_group; AccelGroup accel_group;
accel_group = new AccelGroup (); accel_group = new AccelGroup ();
this.add_accel_group (accel_group); this.add_accel_group (accel_group);
item = new MenuItem.with_label (_("File")); item = new MenuItem.with_label (_("File"));
menu_bar.append (item); menu_bar.append (item);
sub_menu = new Menu (); sub_menu = new Menu ();
item.set_submenu (sub_menu); item.set_submenu (sub_menu);
// TODO: add "open uri" item // TODO: add "open uri" item
// -> dialog with text entry // -> dialog with text entry
// -> discover that uri and clear selection in browser // -> discover that uri and clear selection in browser
item = new ImageMenuItem.from_stock (STOCK_QUIT, accel_group); item = new ImageMenuItem.from_stock (STOCK_QUIT, accel_group);
sub_menu.append (item); sub_menu.append (item);
item.activate.connect (Gtk.main_quit); item.activate.connect (Gtk.main_quit);
@ -91,23 +91,32 @@ public class MediaInfo.App : Window
item = new MenuItem.with_label (_("View")); item = new MenuItem.with_label (_("View"));
//item.set_accel_path ("<GstMi-Main>/MainMenu/View"); //item.set_accel_path ("<GstMi-Main>/MainMenu/View");
menu_bar.append (item); menu_bar.append (item);
sub_menu = new Menu (); sub_menu = new Menu ();
item.set_submenu (sub_menu); item.set_submenu (sub_menu);
CheckMenuItem citem = new CheckMenuItem.with_label (_("Full Screen")); CheckMenuItem citem = new CheckMenuItem.with_label (_("Full Screen"));
// see http://bugzilla.gnome.org/show_bug.cgi?id=551184 // see http://bugzilla.gnome.org/show_bug.cgi?id=551184
// FIXME: we're also not getting a proper accelerator shown in the menu item // FIXME: we're also not getting a proper accelerator shown in the menu item
citem.add_accelerator("activate", accel_group, Gdk.keyval_from_name ("F11"), 0, 0); citem.add_accelerator("activate", accel_group, Gdk.keyval_from_name ("F11"), 0, 0);
//citem.set_accel_path ("<GstMi-Main>/MainMenu/View/FullScreen"); //citem.set_accel_path ("<GstMi-Main>/MainMenu/View/FullScreen");
//AccelMap.add_entry ("<GstMi-Main>/MainMenu/View/FullScreen", 0xffc8, 0); //AccelMap.add_entry ("<GstMi-Main>/MainMenu/View/FullScreen", 0xffc8, 0);
sub_menu.append (citem); sub_menu.append (citem);
citem.toggled.connect (on_fullscreen_toggled); citem.toggled.connect (on_fullscreen_toggled);
// TODO: add "help" menu with "about" item // add "help" menu with "about" item
item = new MenuItem.with_label (_("Help"));
menu_bar.append (item);
return (menu_bar); sub_menu = new Menu ();
item.set_submenu (sub_menu);
item = new ImageMenuItem.from_stock (STOCK_ABOUT, accel_group);
sub_menu.append (item);
item.activate.connect (on_about_clicked);
return (menu_bar);
} }
// signal handler // signal handler
@ -122,7 +131,7 @@ public class MediaInfo.App : Window
} }
chooser.set_preview_widget_active (res); chooser.set_preview_widget_active (res);
} }
private void on_fullscreen_toggled (CheckMenuItem item) private void on_fullscreen_toggled (CheckMenuItem item)
{ {
if (item.active) { if (item.active) {
@ -131,5 +140,17 @@ public class MediaInfo.App : Window
unfullscreen(); unfullscreen();
} }
} }
private void on_about_clicked (MenuItem item)
{
AboutDialog dlg = new AboutDialog ();
dlg.set_version(Config.PACKAGE_VERSION);
dlg.set_program_name("GStreamer Media Info");
dlg.set_comments(_("Quickly browse, play and analyze media files."));
dlg.set_copyright("Stefan Sauer <ensonic@users.sf.net>");
dlg.run();
dlg.hide();
}
} }