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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
//using OpenTK.Graphics.OpenGL;
using Cairo;
using winColors = System.Drawing.Color;
using System.Diagnostics;
using System.Xml.Serialization;
using OpenTK.Input;
using System.ComponentModel;
namespace Crow
{
[DefaultTemplate("#Crow.Templates.RadioButton.goml")]
public class RadioButton : TemplatedControl
{
string caption;
string image;
bool isChecked;
#region CTOR
public RadioButton() : base(){}
#endregion
#region GraphicObject overrides
[XmlAttributeAttribute()][DefaultValue(true)]//overiden to get default to true
public override bool Focusable
{
get { return base.Focusable; }
set { base.Focusable = value; }
}
[XmlAttributeAttribute()][DefaultValue(-1)]
public override int Height {
get { return base.Height; }
set { base.Height = value; }
}
#endregion
[XmlAttributeAttribute()][DefaultValue("RadioButton")]
public string Caption {
get { return caption; }
set {
if (caption == value)
return;
caption = value;
NotifyValueChanged ("Caption", caption);
}
}
[XmlAttributeAttribute()][DefaultValue("#Crow.Images.Icons.radiobutton.svg")]
public string Image {
get { return image; }
set {
if (image == value)
return;
image = value;
NotifyValueChanged ("Image", image);
}
}
[XmlAttributeAttribute()][DefaultValue(false)]
public bool IsChecked
{
get { return isChecked; }
set
{
isChecked = value;
NotifyValueChanged ("IsChecked", value);
if (isChecked)
NotifyValueChanged ("SvgSub", "checked");
else
NotifyValueChanged ("SvgSub", "unchecked");
}
}
public override void onMouseClick (object sender, MouseButtonEventArgs e)
{
Group pg = Parent as Group;
if (pg != null) {
foreach (RadioButton c in pg.Children.OfType<RadioButton>())
c.IsChecked = (c == this);
} else
IsChecked = !IsChecked;
base.onMouseClick (sender, e);
}
}
}
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