private void HandleFramebufferChanged(object sender, FramebufferChangedEventArgs e)
{
this.BeginInvoke(new Action(() =>
{
if (this.DesignMode)
{
return;
}
if (this.client == null)
{
return;
}
var framebuffer = this.client.Framebuffer;
if (framebuffer == null)
{
return;
}
lock (framebuffer.SyncRoot)
{
this.UpdateFramebuffer(false, framebuffer);
if (this.bitmap != null)
{
for (int i = 0; i < e.RectangleCount; i++)
{
var rect = e.GetRectangle(i);
VncBitmap.CopyFromFramebuffer(framebuffer, rect, this.bitmap, rect.X, rect.Y);
}
}
}
for (int i = 0; i < e.RectangleCount; i++)
{
var rect = e.GetRectangle(i);
var transformedRect = this.Transform(
new Rectangle(rect.X, rect.Y, rect.Width, rect.Height),
TransformDirection.FromDevice);
this.Invalidate(transformedRect);
}
}));
}
void HandleFramebufferChanged(object sender, FramebufferChangedEventArgs e)
{
BeginInvoke(new Action(() =>
{
if (DesignMode)
{
return;
}
if (_client == null)
{
return;
}
var framebuffer = _client.Framebuffer;
if (framebuffer == null)
{
return;
}
lock (framebuffer.SyncRoot)
{
UpdateFramebuffer(false, framebuffer);
if (_bitmap != null)
{
for (int i = 0; i < e.RectangleCount; i++)
{
var rect = e.GetRectangle(i);
VncBitmap.CopyFromFramebuffer(framebuffer, rect, _bitmap, rect.X, rect.Y);
}
}
}
for (int i = 0; i < e.RectangleCount; i++)
{
var rect = e.GetRectangle(i);
//设置要更新的区域
//Invalidate(new Rectangle(rect.X, rect.Y, rect.Width, rect.Height));
Invalidate(new Rectangle(0, 0, this.Width, this.Height));
}
}));
}