private MultiColorPickerWindow CreateNewWindow()
{
var wnd = new MultiColorPickerWindow();
wnd.Title = this.GetColorPickerTitle();
wnd.SelectedColor = Colors.ToRGB(this.SelectedColor);
wnd.Closing += OnColorPickerWindowClosing;
wnd.PropertyChanged += OnColorPickerColorChanged;
return wnd;
}
private void OpenAdvancedWindow(object sender, RoutedEventArgs e)
{
lock (this)
{
if (this.colorPickerWindow == null)
{
this.colorPickerWindow = this.CreateNewWindow();
this.colorPickerWindow.Show();
}
else
{
this.colorPickerWindow.Activate();
}
}
}
private void OnColorPickerWindowClosing(object sender, System.ComponentModel.CancelEventArgs e)
{
lock (this)
{
this.colorPickerWindow = null;
}
}