GtkSharp/sample/GtkDemo/DemoUIManager.cs
John Luke 4da41dbe67 use reflection to handle the TreeView and launching of the demos
Add a DemoAttribute to all the demos to support this

svn path=/trunk/gtk-sharp/; revision=37669
2004-12-12 22:11:44 +00:00

142 lines
4.8 KiB
C#

using System;
using Gtk;
namespace GtkDemo
{
[Demo ("UIManager", "DemoUIManager.cs")]
public class DemoUIManager : Window
{
VBox vbox;
const string uiInfo =
"<ui>" +
" <menubar name='MenuBar'>" +
" <menu action='FileMenu'>" +
" <menuitem action='New'/>" +
" <menuitem action='Open'/>" +
" <menuitem action='Save'/>" +
" <menuitem action='SaveAs'/>" +
" <separator/>" +
" <menuitem action='Quit'/>" +
" </menu>" +
" <menu action='PreferencesMenu'>" +
" <menu action='ColorMenu'>" +
" <menuitem action='Red'/>" +
" <menuitem action='Green'/>" +
" <menuitem action='Blue'/>" +
" </menu>" +
" <menu action='ShapeMenu'>" +
" <menuitem action='Square'/>" +
" <menuitem action='Rectangle'/>" +
" <menuitem action='Oval'/>" +
" </menu>" +
" <menuitem action='Bold'/>" +
" </menu>" +
" <menu action='HelpMenu'>" +
" <menuitem action='About'/>" +
" </menu>" +
" </menubar>" +
" <toolbar name='ToolBar'>" +
" <toolitem name='open' action='Open'/>" +
" <toolitem name='quit' action='Quit'/>" +
" <separator action='Sep1'/>" +
" <toolitem name='logo' action='Logo'/>" +
" </toolbar>" +
"</ui>";
public DemoUIManager () : base ("Demo UIManager")
{
this.SetDefaultSize (400, 300);
this.DeleteEvent += new DeleteEventHandler (WindowDelete);
vbox = new VBox (false, 0);
this.Add (vbox);
AddActions ();
Button close = new Button (Stock.Close);
close.Clicked += new EventHandler (OnCloseClicked);
vbox.PackEnd (close, false, true, 0);
vbox.PackEnd (new Label ("test"), true, true, 0);
this.ShowAll ();
}
void AddActions ()
{
ActionEntry[] actions = new ActionEntry[]
{
new ActionEntry ("FileMenu", null, "_File", null, null, null),
new ActionEntry ("PreferencesMenu", null, "_Preferences", null, null, null),
new ActionEntry ("ColorMenu", null, "_Color", null, null, null),
new ActionEntry ("ShapeMenu", null, "_Shape", null, null, null),
new ActionEntry ("HelpMenu", null, "_Help", null, null, null),
new ActionEntry ("New", Stock.New, "_New", "<control>N", "Create a new file", new EventHandler (OnActionActivated)),
new ActionEntry ("Open", Stock.Open, "_Open", "<control>O", "Open a file", new EventHandler (OnActionActivated)),
new ActionEntry ("Save", Stock.Save, "_Save", "<control>S", "Save current file", new EventHandler (OnActionActivated)),
new ActionEntry ("SaveAs", Stock.SaveAs, "Save _As", null, "Save to a file", new EventHandler (OnActionActivated)),
new ActionEntry ("Quit", Stock.Quit, "_Quit", "<control>Q", "Quit", new EventHandler (OnActionActivated)),
new ActionEntry ("About", null, "_About", "<control>A", "About", new EventHandler (OnActionActivated)),
new ActionEntry ("Logo", "demo-gtk-logo", "Gtk#", null, "Gtk#", new EventHandler (OnActionActivated))
};
ToggleActionEntry[] toggleActions = new ToggleActionEntry[]
{
new ToggleActionEntry ("Bold", Stock.Bold, "_Bold", "<control>B", "Bold", new EventHandler (OnActionActivated), false)
};
ActionEntry[] colorActions = new ActionEntry[]
{
new ActionEntry ("Red", null, "_Red", "<control>R", "Blood", new EventHandler (OnActionActivated)),
new ActionEntry ("Green", null, "_Green", "<control>G", "Grass", new EventHandler (OnActionActivated)),
new ActionEntry ("Blue", null, "_Blue", "<control>B", "Sky", new EventHandler (OnActionActivated))
};
ActionEntry[] shapeActions = new ActionEntry[]
{
new ActionEntry ("Square", null, "_Square", "<control>S", "Square", new EventHandler (OnActionActivated)),
new ActionEntry ("Rectangle", null, "_Rectangle", "<control>R", "Rectangle", new EventHandler (OnActionActivated)),
new ActionEntry ("Oval", null, "_Oval", "<control>O", "Oval", new EventHandler (OnActionActivated))
};
ActionGroup group = new ActionGroup ("group");
group.Add (actions);
group.Add (toggleActions);
group.Add (colorActions);
group.Add (shapeActions);
UIManager uim = new UIManager ();
uim.InsertActionGroup (group, (int) uim.NewMergeId ());
uim.AddWidget += new AddWidgetHandler (OnAddWidget);
uim.AddUiFromString (uiInfo);
}
private void OnActionActivated (object sender, EventArgs a)
{
Action action = sender as Action;
Console.WriteLine ("** Message: Action \"{0}\" activated", action.Name);
}
private void WindowDelete (object o, DeleteEventArgs args)
{
this.Hide ();
this.Destroy ();
args.RetVal = true;
}
void OnCloseClicked (object sender, EventArgs a)
{
this.Hide ();
this.Destroy ();
}
void OnAddWidget (object sender, AddWidgetArgs a)
{
a.Widget.Show ();
vbox.PackStart (a.Widget, false, true, 0);
}
}
}