/// <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(); }