private void ColorBox_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.Hand;
IRadColorDialog dialogForm = RadColorEditor.CreateColorDialogInstance();
if (this.ColorDialogCreated != null)
{
this.ColorDialogCreated((object)this, new ColorDialogEventArgs(dialogForm));
}
UserControl selectorInstance = RadColorEditor.CreateColorSelectorInstance() as UserControl;
((IColorSelector)dialogForm.RadColorSelector).SelectedColor = this.BackColor;
((IColorSelector)dialogForm.RadColorSelector).OldColor = this.BackColor;
((IColorSelector)selectorInstance).OkButtonClicked += (ColorChangedEventHandler)((sender1, args) =>
{
((Form)dialogForm).DialogResult = DialogResult.OK;
((Form)dialogForm).Close();
});
((IColorSelector)selectorInstance).CancelButtonClicked += (ColorChangedEventHandler)((sender1, args) =>
{
((Form)dialogForm).DialogResult = DialogResult.Cancel;
((Form)dialogForm).Close();
});
selectorInstance.Dock = DockStyle.Fill;
((Control)dialogForm).Controls.Add((Control)selectorInstance);
if (((Form)dialogForm).ShowDialog() == DialogResult.OK)
{
this.BackColor = ((IColorSelector)dialogForm.RadColorSelector).SelectedColor;
if (this.ColorChanged != null)
{
this.ColorChanged((object)this, new ColorChangedEventArgs(this.BackColor));
}
}
this.Invalidate();
}
public override object EditValue(
ITypeDescriptorContext context,
System.IServiceProvider provider,
object value)
{
IRadColorDialog colorDialogInstance = RadColorEditor.CreateColorDialogInstance();
UserControl radColorSelector = colorDialogInstance.RadColorSelector;
bool flag = false;
if (value != null && (object)value.GetType() == (object)typeof(Color))
{
((IColorSelector)radColorSelector).SelectedColor = (Color)value;
((IColorSelector)radColorSelector).OldColor = (Color)value;
}
else if (value != null && (object)value.GetType() == (object)typeof(HslColor))
{
((IColorSelector)radColorSelector).SelectedHslColor = (HslColor)value;
((IColorSelector)radColorSelector).OldColor = ((HslColor)value).RgbValue;
flag = true;
}
if (value == null)
{
return((object)null);
}
if (((Form)colorDialogInstance).ShowDialog() != DialogResult.OK)
{
return(value);
}
if (flag)
{
return((object)colorDialogInstance.SelectedHslColor);
}
return((object)colorDialogInstance.SelectedColor);
}
public override void Reset()
{
if (this.colorDialogForm != null)
{
(this.colorDialogForm as IDisposable)?.Dispose();
}
this.colorDialogForm = RadColorEditor.CreateColorDialogInstance();
}
protected override void OnMouseDoubleClick(MouseEventArgs e)
{
base.OnMouseDoubleClick(e);
Rectangle rect = ClientRectangle;
rect.Height -= 16;
rect.Width -= 18;
rect.X += 8;
GradientColorValue selected = null;
for (int i = 0; i < values.Count; i++)
{
GradientColorValue value = values[i];
Rectangle pointRect = new Rectangle((int)(rect.Width * value.ColorPosition + 4), rect.Height, 8, 14);
if (pointRect.Contains(e.X, e.Y))
{
selected = value;
break;
}
else if (pointRect.X > e.X)
{
if (values.Count >= 4)
{
MessageBox.Show("Only four color gradient styles are supported");
return;
}
Values.Insert(i, new GradientColorValue(Color.White, ((float)e.X - this.Parent.Location.X - this.Location.X) / (rect.Width + 4)));
selected = Values[i];
break;
}
}
if (selected != null)
{
IRadColorDialog dialogForm = RadColorEditor.CreateColorDialogInstance();
UserControl colorSelector = RadColorEditor.CreateColorSelectorInstance() as UserControl;
((IColorSelector)dialogForm.RadColorSelector).SelectedColor = (Color)selected.ColorValue;
((IColorSelector)dialogForm.RadColorSelector).OldColor = (Color)selected.ColorValue;
colorSelector.Dock = DockStyle.Fill;
if (((Form)dialogForm).ShowDialog() == DialogResult.OK)
{
selected.ColorValue = ((IColorSelector)dialogForm.RadColorSelector).SelectedColor;
}
Refresh();
if (ColorChanged != null)
{
ColorChanged(this, new ColorChangedEventArgs(selected.ColorValue));
}
}
}
protected override void OnMouseDoubleClick(MouseEventArgs e)
{
base.OnMouseDoubleClick(e);
Rectangle clientRectangle = this.ClientRectangle;
clientRectangle.Height -= 16;
clientRectangle.Width -= 18;
clientRectangle.X += 8;
GradientColorValue gradientColorValue1 = (GradientColorValue)null;
for (int index = 0; index < this.values.Count; ++index)
{
GradientColorValue gradientColorValue2 = this.values[index];
Rectangle rectangle = new Rectangle((int)((double)clientRectangle.Width * (double)gradientColorValue2.ColorPosition + 4.0), clientRectangle.Height, 8, 14);
if (rectangle.Contains(e.X, e.Y))
{
gradientColorValue1 = gradientColorValue2;
break;
}
if (rectangle.X > e.X)
{
if (this.values.Count >= 4)
{
int num = (int)MessageBox.Show("Only four color gradient styles are supported");
return;
}
this.Values.Insert(index, new GradientColorValue(Color.White, ((float)e.X - (float)this.Parent.Location.X - (float)this.Location.X) / (float)(clientRectangle.Width + 4)));
gradientColorValue1 = this.Values[index];
break;
}
}
if (gradientColorValue1 == null)
{
return;
}
IRadColorDialog colorDialogInstance = RadColorEditor.CreateColorDialogInstance();
UserControl selectorInstance = RadColorEditor.CreateColorSelectorInstance() as UserControl;
((IColorSelector)colorDialogInstance.RadColorSelector).SelectedColor = gradientColorValue1.ColorValue;
((IColorSelector)colorDialogInstance.RadColorSelector).OldColor = gradientColorValue1.ColorValue;
selectorInstance.Dock = DockStyle.Fill;
if (((Form)colorDialogInstance).ShowDialog() == DialogResult.OK)
{
gradientColorValue1.ColorValue = ((IColorSelector)colorDialogInstance.RadColorSelector).SelectedColor;
}
this.Refresh();
if (this.ColorChanged == null)
{
return;
}
this.ColorChanged((object)this, new ColorChangedEventArgs(gradientColorValue1.ColorValue));
}
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
IRadColorDialog dialogForm = RadColorEditor.CreateColorDialogInstance();
UserControl colorSelector = dialogForm.RadColorSelector; // RadColorEditor.CreateColorSelectorInstance() as UserControl;
bool isHslColor = false;
if (value != null && value.GetType() == typeof(Color))
{
((IColorSelector)colorSelector).SelectedColor = (Color)value;
((IColorSelector)colorSelector).OldColor = (Color)value;
}
else if (value != null && value.GetType() == typeof(HslColor))
{
((IColorSelector)colorSelector).SelectedHslColor = (HslColor)value;
((IColorSelector)colorSelector).OldColor = ((HslColor)value).RgbValue;
isHslColor = true;
}
if (value == null)
{
return(null);
}
if (((Form)dialogForm).ShowDialog() == DialogResult.OK)
{
if (isHslColor)
{
return(dialogForm.SelectedHslColor);
}
else
{
return(dialogForm.SelectedColor);
}
}
return(value);
}
void ColorBox_Click(object sender, EventArgs e)
{
Cursor.Current = Cursors.Hand;
IRadColorDialog dialogForm = RadColorEditor.CreateColorDialogInstance();
if (this.ColorDialogCreated != null)
{
ColorDialogEventArgs args = new ColorDialogEventArgs(dialogForm);
this.ColorDialogCreated(this, args);
}
UserControl colorSelector = RadColorEditor.CreateColorSelectorInstance() as UserControl;
((IColorSelector)dialogForm.RadColorSelector).SelectedColor = this.BackColor;
((IColorSelector)dialogForm.RadColorSelector).OldColor = this.BackColor;
((IColorSelector)colorSelector).OkButtonClicked += delegate(object sender1, ColorChangedEventArgs args)
{
((Form)dialogForm).DialogResult = DialogResult.OK;
((Form)dialogForm).Close();
};
((IColorSelector)colorSelector).CancelButtonClicked += delegate(object sender1, ColorChangedEventArgs args)
{
((Form)dialogForm).DialogResult = DialogResult.Cancel;
((Form)dialogForm).Close();
};
colorSelector.Dock = DockStyle.Fill;
((Form)dialogForm).Controls.Add(colorSelector);
if (((Form)dialogForm).ShowDialog() == DialogResult.OK)
{
this.BackColor = ((IColorSelector)dialogForm.RadColorSelector).SelectedColor;
if (ColorChanged != null)
{
ColorChanged(this, new ColorChangedEventArgs(this.BackColor));
}
}
this.Invalidate();
}
///<summary>
///Resets the properties of a color dialog box to their default values. Replaces the underlaying ColorDialogForm
/// with new instance
///</summary>
///<filterpriority>1</filterpriority>
public override void Reset()
{
this.colorDialogForm = (IRadColorDialog)RadColorEditor.CreateColorDialogInstance();
}
public ColorDialogEventArgs(IRadColorDialog dialog)
{
this.dialog = dialog;
}
