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/* Button Boxes
*
* The Button Box widgets are used to arrange buttons with padding.
*/
using System;
using Gtk;
namespace GtkDemo
{
[Demo ("Button Boxes", "DemoButtonBox.cs")]
public class DemoButtonBox : Gtk.Window
{
public DemoButtonBox () : base ("Button Boxes")
{
BorderWidth = 10;
// Add Vertical Box
VBox mainVbox = new VBox (false,0);
Add (mainVbox);
// Add Horizontal Frame
Frame horizontalFrame = new Frame ("Horizontal Button Boxes");
mainVbox.PackStart (horizontalFrame, true, true, 10);
VBox vbox = new VBox (false, 0);
vbox.BorderWidth = 10;
horizontalFrame.Add (vbox);
// Pack Buttons
vbox.PackStart (CreateButtonBox (true, "Spread", 40, ButtonBoxStyle.Spread), true, true, 0);
vbox.PackStart (CreateButtonBox (true, "Edge", 40, ButtonBoxStyle.Edge), true, true, 5);
vbox.PackStart (CreateButtonBox (true, "Start", 40, ButtonBoxStyle.Start), true, true, 5);
vbox.PackStart (CreateButtonBox (true, "End", 40, ButtonBoxStyle.End), true, true, 5);
// Add Vertical Frame
Frame verticalFrame = new Frame ("Vertical Button Boxes");
mainVbox.PackStart (verticalFrame, true, true, 10);
HBox hbox = new HBox (false, 0);
hbox.BorderWidth = 10;
verticalFrame.Add (hbox);
// Pack Buttons
hbox.PackStart(CreateButtonBox (false, "Spread", 30, ButtonBoxStyle.Spread), true, true, 0);
hbox.PackStart(CreateButtonBox (false, "Edge", 30, ButtonBoxStyle.Edge), true, true, 5);
hbox.PackStart(CreateButtonBox (false, "Start", 30, ButtonBoxStyle.Start), true, true, 5);
hbox.PackStart(CreateButtonBox (false, "End", 30, ButtonBoxStyle.End), true, true, 5);
ShowAll ();
}
// Create a Button Box with the specified parameters
private Frame CreateButtonBox (bool horizontal, string title, int spacing, ButtonBoxStyle layout)
{
Frame frame = new Frame (title);
Gtk.ButtonBox bbox ;
if (horizontal)
bbox = new Gtk.HButtonBox ();
else
bbox = new Gtk.VButtonBox ();
bbox.BorderWidth = 5;
frame.Add (bbox);
// Set the appearance of the Button Box
bbox.Layout = layout;
bbox.Spacing = spacing;
bbox.Add (new Button (Stock.Ok));
bbox.Add (new Button (Stock.Cancel));
bbox.Add (new Button (Stock.Help));
return frame;
}
protected override bool OnDeleteEvent (Gdk.Event evt)
{
Destroy ();
return true;
}
}
}
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