private void UpdateAlphaMask(byte opacity)
{
Skybound.VisualTips.VisualTipWindow.BLENDFUNCTION blendfunction;
Skybound.VisualTips.VisualTipWindow.POINT point2;
System.IntPtr intPtr1 = Skybound.VisualTips.VisualTipWindow.GetDC(System.IntPtr.Zero);
System.IntPtr intPtr2 = Skybound.VisualTips.VisualTipWindow.CreateCompatibleDC(intPtr1);
System.IntPtr intPtr3 = System.IntPtr.Zero;
try
{
intPtr3 = Skybound.VisualTips.VisualTipWindow.SelectObject(intPtr2, HLayeredWindowBitmap);
Skybound.VisualTips.VisualTipWindow.POINT point1 = new Skybound.VisualTips.VisualTipWindow.POINT(Left, Top);
Skybound.VisualTips.VisualTipWindow.SIZE size = new Skybound.VisualTips.VisualTipWindow.SIZE(LayeredWindowSize.Width, LayeredWindowSize.Height);
point2 = new Skybound.VisualTips.VisualTipWindow.POINT();
blendfunction = new Skybound.VisualTips.VisualTipWindow.BLENDFUNCTION();
blendfunction.bytBlendOp = 0;
blendfunction.bytBlendFlags = 0;
blendfunction.bytSourceConstantAlpha = opacity;
blendfunction.bytAlphaFormat = 1;
Skybound.VisualTips.VisualTipWindow.UpdateLayeredWindow(Handle, intPtr1, ref point1, ref size, intPtr2, ref point2, 0, ref blendfunction, 2);
}
finally
{
Skybound.VisualTips.VisualTipWindow.ReleaseDC(System.IntPtr.Zero, intPtr1);
Skybound.VisualTips.VisualTipWindow.SelectObject(intPtr2, intPtr3);
Skybound.VisualTips.VisualTipWindow.DeleteDC(intPtr2);
}
}
private void UpdateAlphaMask(byte opacity)
{
Skybound.VisualTips.VisualTipWindow.BLENDFUNCTION blendfunction;
Skybound.VisualTips.VisualTipWindow.POINT point2;
System.IntPtr intPtr1 = Skybound.VisualTips.VisualTipWindow.GetDC(System.IntPtr.Zero);
System.IntPtr intPtr2 = Skybound.VisualTips.VisualTipWindow.CreateCompatibleDC(intPtr1);
System.IntPtr intPtr3 = System.IntPtr.Zero;
try
{
intPtr3 = Skybound.VisualTips.VisualTipWindow.SelectObject(intPtr2, HLayeredWindowBitmap);
Skybound.VisualTips.VisualTipWindow.POINT point1 = new Skybound.VisualTips.VisualTipWindow.POINT(Left, Top);
Skybound.VisualTips.VisualTipWindow.SIZE size = new Skybound.VisualTips.VisualTipWindow.SIZE(LayeredWindowSize.Width, LayeredWindowSize.Height);
point2 = new Skybound.VisualTips.VisualTipWindow.POINT();
blendfunction = new Skybound.VisualTips.VisualTipWindow.BLENDFUNCTION();
blendfunction.bytBlendOp = 0;
blendfunction.bytBlendFlags = 0;
blendfunction.bytSourceConstantAlpha = opacity;
blendfunction.bytAlphaFormat = 1;
Skybound.VisualTips.VisualTipWindow.UpdateLayeredWindow(Handle, intPtr1, ref point1, ref size, intPtr2, ref point2, 0, ref blendfunction, 2);
}
finally
{
Skybound.VisualTips.VisualTipWindow.ReleaseDC(System.IntPtr.Zero, intPtr1);
Skybound.VisualTips.VisualTipWindow.SelectObject(intPtr2, intPtr3);
Skybound.VisualTips.VisualTipWindow.DeleteDC(intPtr2);
}
}
private static extern System.IntPtr UpdateLayeredWindow(System.IntPtr hwnd, System.IntPtr hdcDst, ref Skybound.VisualTips.VisualTipWindow.POINT pptDst, ref Skybound.VisualTips.VisualTipWindow.SIZE psize, System.IntPtr hdcSrc, ref Skybound.VisualTips.VisualTipWindow.POINT pprSrc, int crKey, ref Skybound.VisualTips.VisualTipWindow.BLENDFUNCTION pblend, int dwFlags);
