//---------------------------------------------------------------------------------------------------------
/// <summary>
/// Изменение имени ресурса кисти.
/// Метод автоматически вызывается после установки соответствующего свойства
/// </summary>
//---------------------------------------------------------------------------------------------------------
protected virtual void RaiseResourceNameChanged()
{
#if USE_WINDOWS
// Копируем кисть с ресурсов
System.Windows.Media.DrawingBrush resource_brush = XCadManager.GraphicsResources[mResourceName] as System.Windows.Media.DrawingBrush;
mWindowsBrush = resource_brush.CloneCurrentValue();
System.Windows.Media.DrawingBrush hatch_brush = mWindowsBrush as System.Windows.Media.DrawingBrush;
System.Windows.Media.DrawingGroup dg = hatch_brush.Drawing as System.Windows.Media.DrawingGroup;
System.Windows.Media.GeometryDrawing gd = dg.Children[0] as System.Windows.Media.GeometryDrawing;
if (mIsBackground)
{
gd.Brush = XWindowsColorManager.GetBrushByColor(mBackgroundColor);
}
else
{
gd.Brush = null;
}
gd.Pen.Brush = XWindowsColorManager.GetBrushByColor(mForegroundColor);
// 2) Информируем об изменении
NotifyPropertyChanged(PropertyArgsWindowsBrush);
#endif
#if USE_GDI
if (mDrawingBrush != null)
{
mDrawingBrush.Dispose();
}
mDrawingBrush = new System.Drawing.Drawing2D.HatchBrush(System.Drawing.Drawing2D.HatchStyle.Cross,
mForegroundColor, mBackgroundColor);
#endif
#if USE_SHARPDX
if (mD2DBrush != null)
{
SharpDX.Direct2D1.SolidColorBrush d2d_solid_brush = mD2DBrush as SharpDX.Direct2D1.SolidColorBrush;
d2d_solid_brush.Color = mForegroundColor;
}
#endif
}
//---------------------------------------------------------------------------------------------------------
/// <summary>
/// Обновление ресурса WPF
/// </summary>
//---------------------------------------------------------------------------------------------------------
public override void UpdateWindowsResource()
{
System.Windows.Media.DrawingBrush hatch_brush = mWindowsBrush as System.Windows.Media.DrawingBrush;
if (hatch_brush.Drawing == null)
{
// Копируем кисть с ресурсов
System.Windows.Media.DrawingBrush resource_brush = XCadManager.GraphicsResources[mResourceName] as System.Windows.Media.DrawingBrush;
mWindowsBrush = resource_brush.CloneCurrentValue();
hatch_brush = mWindowsBrush as System.Windows.Media.DrawingBrush;
System.Windows.Media.DrawingGroup dg = hatch_brush.Drawing as System.Windows.Media.DrawingGroup;
System.Windows.Media.GeometryDrawing gd = dg.Children[0] as System.Windows.Media.GeometryDrawing;
if (mIsBackground)
{
gd.Brush = XWindowsColorManager.GetBrushByColor(mBackgroundColor);
}
else
{
gd.Brush = null;
}
gd.Pen.Brush = XWindowsColorManager.GetBrushByColor(mForegroundColor);
}
else
{
System.Windows.Media.DrawingGroup dg = hatch_brush.Drawing as System.Windows.Media.DrawingGroup;
System.Windows.Media.GeometryDrawing gd = dg.Children[0] as System.Windows.Media.GeometryDrawing;
if (mIsBackground)
{
gd.Brush = XWindowsColorManager.GetBrushByColor(mBackgroundColor);
}
else
{
gd.Brush = null;
}
gd.Pen.Brush = XWindowsColorManager.GetBrushByColor(mForegroundColor);
}
}