/// <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();
}
void ReleaseDesignerOutlets()
{
if (DesignPreview != null)
{
DesignPreview.Dispose();
DesignPreview = null;
}
if (AddColorButton != null)
{
AddColorButton.Dispose();
AddColorButton = null;
}
if (AddPointButton != null)
{
AddPointButton.Dispose();
AddPointButton = null;
}
if (BackButton != null)
{
BackButton.Dispose();
BackButton = null;
}
if (DeleteButton != null)
{
DeleteButton.Dispose();
DeleteButton = null;
}
if (DeletePointButton != null)
{
DeletePointButton.Dispose();
DeletePointButton = null;
}
if (DesignBar != null)
{
DesignBar.Dispose();
DesignBar = null;
}
if (DuplicateButton != null)
{
DuplicateButton.Dispose();
DuplicateButton = null;
}
if (DuplicatePointButton != null)
{
DuplicatePointButton.Dispose();
DuplicatePointButton = null;
}
if (GradientName != null)
{
GradientName.Dispose();
GradientName = null;
}
if (LinkedColorDropdown != null)
{
LinkedColorDropdown.Dispose();
LinkedColorDropdown = null;
}
if (OpacitySlider != null)
{
OpacitySlider.Dispose();
OpacitySlider = null;
}
if (OpacityValue != null)
{
OpacityValue.Dispose();
OpacityValue = null;
}
if (PointColor != null)
{
PointColor.Dispose();
PointColor = null;
}
if (SelectedColorTitle != null)
{
SelectedColorTitle.Dispose();
SelectedColorTitle = null;
}
if (TileDropdown != null)
{
TileDropdown.Dispose();
TileDropdown = null;
}
if (TypeDropdown != null)
{
TypeDropdown.Dispose();
TypeDropdown = null;
}
if (RadiusSlider != null)
{
RadiusSlider.Dispose();
RadiusSlider = null;
}
if (RadiusValue != null)
{
RadiusValue.Dispose();
RadiusValue = null;
}
}