/// <summary>
/// Ask for a color effect change to be executed on the proper thread.
/// </summary>
/// <param name="colorEffect"></param>
private void InvokeColorEffect(ScreenColorEffect colorEffect)
{
lock (invokeColorEffectLock)
{
invokeColorEffect = colorEffect;
SynchronizeMenuItemCheckboxesWithEffect(colorEffect);
shouldInvokeColorEffect = true;
}
}
private void SynchronizeMenuItemCheckboxesWithEffect(ScreenColorEffect effect)
{
ToolStripMenuItem currentItem = null;
foreach (ToolStripMenuItem effectItem in this.changeModeToolStripMenuItem.DropDownItems)
{
effectItem.Checked = false; // reset all the check boxes
var castItem = (ScreenColorEffect)effectItem.Tag;
if (castItem.Matrix == effect.Matrix)
{
currentItem = effectItem; // TODO: should implement equality comparison...
}
}
if (currentItem != null)
{
currentItem.Checked = true;
}
}