[Xfce4-commits] <xfce4-vala:master> Add small test program for garcon-1

[Mike Massonnet]

Updating branch refs/heads/master
         to 1bb4b24802e857acf2f642a6dc8269606024badb (commit)
       from dd1689a0b5b1a37476f817564499c7ac9096b2a3 (commit)

commit 1bb4b24802e857acf2f642a6dc8269606024badb
Author: Mike Massonnet <mmassonnet at gmail.com>
Date:   Sat Oct 20 19:16:53 2012 +0200

    Add small test program for garcon-1
    
    Build an applications menu with GTK+.

 Makefile.am         |    1 +
 tests/garcon-1.vala |   91 +++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 92 insertions(+), 0 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index 0987497..e29ed74 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -35,6 +35,7 @@ tests: tests.stamp
 tests.stamp:
 	(cd tests;\
 	$(VALAC) --pkg=posix --pkg=$(LIBXFCE4UTIL) --vapidir=../vapi $(LIBXFCE4UTIL).vala;\
+	$(VALAC) --pkg=gtk+-2.0 --pkg=$(GARCON) --vapidir=../vapi $(GARCON).vala;\
 	$(VALAC) --pkg=$(XFCONF) --vapidir=../vapi $(XFCONF).vala;\
 	$(VALAC) --pkg=$(EXO) --vapidir=../vapi $(EXO).vala;\
 	)
diff --git a/tests/garcon-1.vala b/tests/garcon-1.vala
new file mode 100644
index 0000000..540cf33
--- /dev/null
+++ b/tests/garcon-1.vala
@@ -0,0 +1,91 @@
+using Gtk;
+using Garcon;
+
+public class ButtonMenu : Gtk.Button {
+
+	private Gtk.Menu menu = null;
+	private Garcon.Menu apps_menu = null;
+
+	construct {
+		this.label = "Show Menu";
+		this.clicked.connect (() => {
+				menu.popup (null, null, null, 0, Gtk.get_current_event_time ());
+				});
+
+		init_menu ();
+	}
+
+	private void init_menu () {
+
+		/* Build an apps menu */
+		try {
+			apps_menu = new Garcon.Menu.applications ();
+			apps_menu.load (null);
+		} catch (Error ex) {
+			error ("Couldn't load applications menu.");
+		}
+
+		/* Create the gtk menu */
+		menu = new Gtk.Menu ();
+		create_menu_items (menu, apps_menu);
+		menu.show_all ();
+	}
+
+	private void create_menu_items (Gtk.Menu gtk_menu, Garcon.Menu menu) {
+		unowned List<Garcon.MenuItem> items;
+		Gtk.MenuItem mi = null;
+
+		/* Retrieves menu items */
+		items = @menu.get_elements ();
+
+		/* Create gtk menu items */
+		foreach (Garcon.MenuItem item in items) {
+			if (item is Garcon.MenuItem) {
+				mi = new Gtk.MenuItem.with_label (item.get_name ());
+				mi.set_data ("command", item.get_command());
+				mi.activate.connect ((mi) => {
+						message ("execute `%s'", mi.get_data<string> ("command"));
+						});
+			}
+			else if (item is Garcon.MenuSeparator) {
+				mi = new Gtk.SeparatorMenuItem ();
+			}
+			else if (item is Garcon.Menu) {
+				Garcon.Menu submenu = (Garcon.Menu)item;
+				if (submenu.get_items () == null)
+					continue;
+
+				mi = new Gtk.MenuItem.with_label (item.get_name ());
+
+				Gtk.Menu gtk_submenu = new Gtk.Menu ();
+				create_menu_items (gtk_submenu, submenu);
+				mi.set_submenu (gtk_submenu);
+			}
+			gtk_menu.add (mi);
+		}
+	}
+}
+
+public class GtkSample : Gtk.Window {
+
+	construct {
+		this.title = "Apps Menu";
+		this.destroy.connect (() => { Gtk.main_quit (); });
+
+		var button = new ButtonMenu ();
+		this.add (button);
+	}
+
+	static int main (string[] args) {
+		Gtk.init (ref args);
+		Garcon.set_environment ("XFCE");
+
+		var sample = new GtkSample ();
+		sample.show_all ();
+
+		Gtk.main ();
+
+		return 0;
+	}
+}
+