[gnome-devel-docs] Vala toolbar example, with fullscreen ability.

[Tiffany Antopolski <antopolski src gnome org>]

commit 71bb151d6104a0c76b813435219186f57159ed6e
Author: Tiffany Antopolski <tiffany antopolski gmail com>
Date:   Tue May 8 02:45:36 2012 -0400

    Vala toolbar example, with fullscreen ability.

 platform-demos/C/media/toolbar2.png   |  Bin 0 -> 6664 bytes
 platform-demos/C/samples/toolbar.vala |  101 +++++++++++++++++++++++++++++++++
 platform-demos/C/toolbar.vala.page    |   22 +++++--
 platform-demos/Makefile.am            |    3 +
 4 files changed, 119 insertions(+), 7 deletions(-)
---
diff --git a/platform-demos/C/media/toolbar2.png b/platform-demos/C/media/toolbar2.png
new file mode 100644
index 0000000..d931d21
Binary files /dev/null and b/platform-demos/C/media/toolbar2.png differ
diff --git a/platform-demos/C/samples/toolbar.vala b/platform-demos/C/samples/toolbar.vala
new file mode 100644
index 0000000..759e426
--- /dev/null
+++ b/platform-demos/C/samples/toolbar.vala
@@ -0,0 +1,101 @@
+public class MyToolbar : Gtk.Toolbar {
+
+	Gtk.ApplicationWindow window;
+	Gtk.ToolButton new_button;
+	Gtk.ToolButton open_button;
+	Gtk.ToolButton undo_button;
+	Gtk.ToolButton fullscreen_button;
+	Gtk.ToolButton leave_fullscreen_button;
+	bool window_is_fullscreen = false;
+ 
+	public MyToolbar (MyWindow window) {
+
+		this.window = window;
+	
+		this.get_style_context ().add_class (Gtk.STYLE_CLASS_PRIMARY_TOOLBAR);
+		
+		new_button = new Gtk.ToolButton.from_stock (Gtk.Stock.NEW);
+		new_button.is_important = true; //decides whether to show the label
+		this.add (new_button);
+		new_button.show ();
+		new_button.clicked.connect (on_new_clicked);
+
+	  	open_button = new Gtk.ToolButton.from_stock (Gtk.Stock.OPEN);
+        	open_button.is_important = true;
+        	this.add (open_button);
+		open_button.clicked.connect (on_open_clicked);
+
+      		undo_button = new Gtk.ToolButton.from_stock (Gtk.Stock.UNDO);
+		undo_button.is_important = true;
+		this.add (undo_button);
+		undo_button.clicked.connect (on_undo_clicked);
+
+		fullscreen_button = new Gtk.ToolButton.from_stock (Gtk.Stock.FULLSCREEN);
+		fullscreen_button.is_important = true;
+		this.add (fullscreen_button);
+		fullscreen_button.clicked.connect (on_toggle_fullscreen);
+	
+		leave_fullscreen_button = new Gtk.ToolButton.from_stock (Gtk.Stock.LEAVE_FULLSCREEN);
+		leave_fullscreen_button.is_important = true;
+		leave_fullscreen_button.clicked.connect (on_toggle_fullscreen);
+	}
+
+	void on_new_clicked () {
+		print ("You clicked the \"New\" ToolButton.\n");
+	}
+	
+	void on_open_clicked () {
+			print ("You clicked the \"Open\" ToolButton.\n");
+	}
+	
+	void on_undo_clicked () {
+			print ("You clicked the \"Undo\" ToolButton.\n");
+	}
+
+	void on_toggle_fullscreen (Gtk.ToolButton toolbutton) {
+		if (window_is_fullscreen) {
+			this.window.unfullscreen ();
+			window_is_fullscreen = false;
+			this.remove (toolbutton);
+			this.add (fullscreen_button);
+			fullscreen_button.show ();
+		}
+		else {
+			this.window.fullscreen ();
+			window_is_fullscreen = true;
+			this.remove (toolbutton);
+			this.add (leave_fullscreen_button);
+			leave_fullscreen_button.show ();
+		}
+	}
+}
+
+class MyWindow : Gtk.ApplicationWindow {
+	
+	internal MyWindow (MyApplication app) {
+		Object (application: app, title: "Toolbar Example");
+
+		this.set_default_size (400, 200);
+		var grid = new Gtk.Grid ();
+		this.add (grid);
+
+		MyToolbar toolbar = new MyToolbar (this);
+		toolbar.set_hexpand (true);
+		grid.attach (toolbar, 1, 1, 1, 1);
+		toolbar.show ();
+	}
+}
+
+class MyApplication : Gtk.Application {
+	protected override void activate () {
+		new MyWindow (this).show_all ();
+	}
+
+	internal MyApplication () {
+		Object (application_id: "org.example.toolbar");
+	}
+}
+
+int main (string[] args) {
+	return new MyApplication ().run (args);
+}
diff --git a/platform-demos/C/toolbar.vala.page b/platform-demos/C/toolbar.vala.page
index 216f0d1..0f1317f 100644
--- a/platform-demos/C/toolbar.vala.page
+++ b/platform-demos/C/toolbar.vala.page
@@ -1,9 +1,11 @@
 <page xmlns="http://projectmallard.org/1.0/";
+      xmlns:xi="http://www.w3.org/2001/XInclude";
       type="guide" style="task"
       id="toolbar.vala">
   <info>
     <link type="guide" xref="beginner.vala#menu-combo-toolbar"/>
-    <revision version="0.1" date="2012-02-20" status="stub"/>
+    <link type="seealso" xref="grid.vala"/>
+    <revision version="0.1" date="2012-05-08" status="draft"/>
 
     <credit type="author copyright">
       <name>Tiffany Antopolski</name>
@@ -11,17 +13,23 @@
       <years>2012</years>
     </credit>
 
-    <desc>A toolbar widget which is connected to a Dialog widget</desc>
+    <desc>A bar of buttons</desc>
   </info>
 
   <title>Toolbar widget</title>
 
-  <media type="image" mime="image/png" src="media/toolbar.png"/>
-  <p>Toolbar is a widget that may contain either text or stock icons. In this sample we use stock icons.</p>
+  <media type="image" mime="image/png" src="media/toolbar2.png"/>
+  <p>Toolbar can contain either text or stock icons. In this sample we use stock icons. This example has fullscreen functionality.</p>
 
-      <code mime="text/x-vala" style="numbered"><![CDATA[
-]]></code>
+<code mime="text/x-vala" style="numbered"><xi:include href="samples/toolbar.vala" parse="text"><xi:fallback/></xi:include></code>
 
-<p>In this sample we use the following widgets: <link href="">Gtk.Window</link>, <link href="">Gtk.Grid</link>, <link href="">Gtk.Toolbar</link>, <link href="">Gtk.ToolButton</link>, <link href="">Gtk.Dialog</link>.</p>
+<p>
+  In this sample we used the following:
+</p>
+<list>
+  <item><p><link href="http://references.valadoc.org/#!api=gtk+-3.0/Gtk.Toolbar";>Gtk.Toolbar</link></p></item>
+  <item><p><link href="http://references.valadoc.org/#!api=gtk+-3.0/Gtk.ToolButton";>Gtk.Toolbutton</link></p></item>
+  <item><p><link href="http://references.valadoc.org/#!api=gtk+-3.0/Gtk.Stock";>Gtk.Stock</link></p></item>
+</list>
 
 </page>
diff --git a/platform-demos/Makefile.am b/platform-demos/Makefile.am
index a6b1f36..8dfdc52 100644
--- a/platform-demos/Makefile.am
+++ b/platform-demos/Makefile.am
@@ -44,6 +44,7 @@ demo_sources = \
 	samples/messagedialog.vala		\
 	samples/progressbar.vala		\
 	samples/spinner.vala			\
+	samples/toolbar.vala			\
 	samples/window.c			\
 	samples/window.py			\
 	samples/window.vala			\
@@ -79,6 +80,7 @@ DOC_FIGURES = \
 	media/record-collection.png		\
 	media/spinner.png			\
 	media/toolbar.png			\
+	media/toolbar2.png			\
 	media/ubuntu.png			\
 	media/weatherAppJs.png			\
 	media/window.png			\
@@ -142,6 +144,7 @@ DOC_PAGES =				\
 	progressbar.vala.page		\
 	py.page				\
 	record-collection.js.page	\
+	toolbar.vala.page		\
 	translate.page			\
 	vala.page			\
 	weatherApp.js.page		\