// packingdemo.cs - Gtk# Tutorial example
//
// Author: Alejandro Sánchez Acosta <raciel@es.gnu.org>
// 	   Cesar Octavio Lopez Nataren <cesar@ciencias.unam.mx>
//
// (c) 2002 Alejandro Sánchez Acosta
// 	    Cesar Octavio Lopez Nataren

namespace GtkSharpTutorial {

	using Gtk;
	using GtkSharp;
	using Gdk;
	using GdkSharp;
	using Glib;
	using GlibSharp;
	using System;
	using System.Drawing;

	public class fixedcontainer
	{

		public int x = 50;
		public int y = 50;

		static Gtk.HBox make_box (bool homogeneous, int spacing, bool expand, bool fill, uint padding)
		{
			HBox box;
			Box box1;
			Button button;
			string padstr;

			box = new HBox (homogeneous, spacing);
			button = new Button ("gtk_box_pack");
			box.PackStart (button, expand, fill, padding);

			button.Show();

			button = new Button ("(box,");

			box.PackStart (button, expand, fill, padding);
			button.Show();

			button = new Button ("button");
			box.PackStart (button, expand, fill, padding);
			button.Show();

			if (expand == true)
				button = new Button ("TRUE");
			else
				button = new Button ("FALSE");
			box.PackStart (button, expand, fill, padding);
			button.Show();

			button = new Button (fill ? "TRUE," : "FALSE,");

			box.PackStart(button, expand, fill, padding);
			button.Show();

			padstr=padding.ToString()+");";

			button = new Button (padstr);
			box.PackStart (button, expand, fill, padding);
			button.Show();
			return box;
		}
			
		static void delete_event (object obj, DeleteEventArgs args)
		{
			Application.Quit();
		}

		static void exitbutton_event (object obj, ButtonPressEventArgs args)
		{
			Application.Quit();
		}

		public static int Main (string[] args)
		{
			Gtk.Window window;
			Button button;
			VBox box1;
			HBox box2;
			HSeparator separator;
			Misc misc;
			Box quitbox;
			int which;
			Gtk.Label label;
			Application.Init();

			if (args.Length !=1) {
				Console.WriteLine ("Usage: packbox num, where num is 1, 2 o 3");
				return (1);
			}

			which = Convert.ToInt32 (args[0]);

			window = new Gtk.Window ("packingdemo");
	
			window.DeleteEvent += new DeleteEventHandler (delete_event);

			window.BorderWidth = 10;
			
			box1 = new VBox (false, 0);
			
			switch (which) {
				case 1: 
					label=new Gtk.Label("gtk_hbox_new (FALSE, 0);");

					box2 = new HBox (false, 0);

					label.SetAlignment (0, 0);
					box1.PackStart (label, false, false, 0);

					label.Show();

					box2 = make_box (false, 0, false, false, 0);

					box1.PackStart (box2, false, false, 0);
					box2.Show();

					box2 = make_box (false, 0, true, false, 0);
					box1.PackStart (box2, false, false, 0);
					box2.Show();

					box2 = make_box (false, 0, true, true, 0);
					box1.PackStart (box2, false, false, 0);
					box2.Show();

					separator = new HSeparator ();

					box1.PackStart (separator, false, true, 5);
					separator.Show();

					box1 = new VBox (true, 0);
					label=new Gtk.Label("gtk_hbox_new (TRUE, 0);");
					label.SetAlignment (0, 0);

					box1.PackStart(label, false, false, 0);
					label.Show();

					box2 = make_box (true, 0, true, true, 0);

					box1.PackStart (box2, false, false, 0);
					box2.Show();

					box2 = make_box (true, 0, true, true, 0);
					box1.PackStart(box2, false, false, 0);
					box2.Show();

					separator = new HSeparator();

					box1.PackStart (separator, false, true, 5);
					separator.Show();

					break;
				
				case 2:
					box2 = new HBox (false, 10);
					label = new Gtk.Label("gtk_hbox_new (FALSE, 10);");

					label.SetAlignment (0, 0);
					box1.PackStart (box2, false, false, 0);
					box1.Show();

					box2 = make_box (false, 10, true, true, 0);
					box1.PackStart (box2, false, false, 0);
					box2.Show();

					separator = new HSeparator ();

					box1.PackStart (separator, false, true, 5);
					separator.Show();

					box2 = new HBox (false, 0);

					label=new Gtk.Label("gtk_hbox_new (FALSE, 0);");
					label.SetAlignment (0, 0);
					box1.PackStart (label, false, false, 0);
					label.Show();

					box2 = make_box (false, 0, true, false, 10);
					box1.PackStart (box2, false, false, 0);
					box2.Show();
					
					box2 = make_box (false, 0, true, true, 10);
					box1.PackStart (box2, false, false, 0);
					box2.Show();

					separator = new HSeparator ();
					box1.PackStart(separator, false, true, 5);
					separator.Show();
					break;

				case 3:
					box2 = make_box (false, 0, false, false, 0);
					label = new Label ("end");
					box2.PackEnd(label, false, false, 0);
					label.Show();

					box1.PackStart(box2, false, false, 0);
					box2.Show();

					separator = new HSeparator();
					separator.SetSizeRequest(400, 5);
					box1.PackStart (separator, false, true, 5);
					separator.Show();
					break;
			}
			quitbox = new HBox (false, 0);

			button = new Button ("Quit");

			button.Clicked += new EventHandler (ClickedEventHandler);

			quitbox.PackStart(button, true, false, 0);
			box1.PackStart (quitbox, false, false, 0);

			window.Add(box1);
			button.Show();
			quitbox.Show();

			box1.Show();
			window.Show();

			Application.Run();
			return 0;
		}
		
		static void ClickedEventHandler(object sender, EventArgs e)
		{
			Application.Quit();
		}
		
	}
}