/// <summary>
/// 重绘按钮
/// </summary>
/// <param name="id">按钮id</param>
/// <param name="descriptor">按钮描述子</param>
private void ReDrawButton(int id, SpriteButtonDescriptor descriptor)
{
// 不需要重绘的情况
if (descriptor == null) { return; }
SpriteButton oldButton = this.buttonLayerVec[id];
SpriteButton sbutton = new SpriteButton(id);
sbutton.ImageNormal = descriptor.NormalDescriptor == null ? null : ResourceManager.GetInstance().GetPicture(descriptor.NormalDescriptor.ResourceName, new Int32Rect(-1, 0, 0, 0));
sbutton.ImageMouseOver = descriptor.OverDescriptor == null ? null : ResourceManager.GetInstance().GetPicture(descriptor.OverDescriptor.ResourceName, new Int32Rect(-1, 0, 0, 0));
sbutton.ImageMouseOn = descriptor.OnDescriptor == null ? null : ResourceManager.GetInstance().GetPicture(descriptor.OnDescriptor.ResourceName, new Int32Rect(-1, 0, 0, 0));
this.buttonLayerVec[id] = sbutton;
// 重绘
this.RemoveButton(oldButton);
this.DrawButton(sbutton, descriptor);
}
/// <summary>
/// 将按钮从画面移除
/// </summary>
/// <param name="sbutton">按钮实例</param>
private void RemoveButton(SpriteButton sbutton)
{
if (sbutton != null)
{
Image buttonView = sbutton.DisplayBinding;
if (buttonView != null && this.view.BO_MainGrid.Children.Contains(buttonView))
{
this.view.BO_MainGrid.Children.Remove(buttonView);
if (sbutton.ImageNormal != null)
{
sbutton.ImageNormal.DisplayBinding = null;
}
if (sbutton.ImageMouseOver != null)
{
sbutton.ImageMouseOver.DisplayBinding = null;
}
if (sbutton.ImageMouseOn != null)
{
sbutton.ImageMouseOn.DisplayBinding = null;
}
}
sbutton.DisplayBinding = null;
}
}
/// <summary>
/// 为主窗体描绘一个按钮
/// </summary>
/// <param name="sbutton">按钮实例</param>
/// <param name="descriptor">按钮描述子</param>
private void DrawButton(SpriteButton sbutton, SpriteButtonDescriptor descriptor)
{
Image buttonImage = new Image();
BitmapImage bmp = sbutton.ImageNormal.SpriteBitmapImage;
buttonImage.Width = bmp.PixelWidth;
buttonImage.Height = bmp.PixelHeight;
buttonImage.Source = bmp;
buttonImage.Opacity = descriptor.Opacity;
sbutton.DisplayBinding = buttonImage;
sbutton.Eternal = descriptor.Eternal;
sbutton.Enable = descriptor.Enable;
sbutton.Ntr = new Interrupt()
{
detail = "ButtonNTRInterrupt",
interruptSA = null,
type = InterruptType.ButtonJump,
interruptFuncSign = descriptor.InterruptFuncSign,
returnTarget = descriptor.JumpLabel,
pureInterrupt = false,
exitWait = !descriptor.Eternal
};
Canvas.SetLeft(buttonImage, descriptor.X);
Canvas.SetTop(buttonImage, descriptor.Y);
Canvas.SetZIndex(buttonImage, descriptor.Z);
buttonImage.Visibility = Visibility.Visible;
buttonImage.MouseDown += sbutton.MouseOnHandler;
buttonImage.MouseEnter += sbutton.MouseEnterHandler;
buttonImage.MouseLeave += sbutton.MouseLeaveHandler;
buttonImage.MouseUp += sbutton.MouseUpHandler;
this.view.BO_MainGrid.Children.Add(buttonImage);
sbutton.InitAnimationRenderTransform();
}