/// <summary>
/// Handles a point color changing.
/// </summary>
/// <param name="sender">Sender.</param>
partial void PointColorChanged(Foundation.NSObject sender)
{
// Save undo point
DesignSurface.SaveUndoPoint();
// Get color components
nfloat red, green, blue, alpha;
PointColor.Color.GetRgba(out red, out green, out blue, out alpha);
// Set new color and inform caller
SelectedGradient.SelectedHandle.Color = new SKColor((byte)(red * 255),
(byte)(green * 255),
(byte)(blue * 255),
(byte)(OpacitySlider.IntValue));
// Update UI
DesignPreview.RefreshView();
DesignBar.RefreshView();
RaiseGradientModified(SelectedGradient);
RaiseShapeModified();
}
/// <summary>
/// Handles the linked color changing.
/// </summary>
/// <param name="sender">Sender.</param>
partial void LinkedColorChanged(Foundation.NSObject sender)
{
// Save undo point
DesignSurface.SaveUndoPoint();
// Take action based on the item selected
if (LinkedColorDropdown.IndexOfSelectedItem == 0)
{
// None selected
SelectedGradient.SelectedHandle.LinkedColor = null;
}
else
{
// Base this color off of another color
SelectedGradient.SelectedHandle.LinkedColor = Portfolio.Colors[(int)LinkedColorDropdown.IndexOfSelectedItem - 1];
}
// Update UI
DesignPreview.RefreshView();
DesignBar.RefreshView();
ShowCurrentColor();
RaiseShapeModified();
}
