private RECT GlowWindowHost_RequestClientRectangle(RECT clientRect)
{
//Get some metrics
int cyCaption = User32.GetSystemMetrics(4);
int cxBorder = User32.GetSystemMetrics(5);
int cyBorder = User32.GetSystemMetrics(6);
int cxSizeFrame = User32.GetSystemMetrics(32);
int cySizeFrame = User32.GetSystemMetrics(33);
int cxEdge = User32.GetSystemMetrics(45);
int cyEdge = User32.GetSystemMetrics(46);
//Check
if (wmSizeWParam == 2)
{
clientRect.Top += cyBorder + cyEdge + cySizeFrame;
clientRect.Bottom -= cyBorder + cyEdge + cySizeFrame;
clientRect.Left += cxBorder + cxEdge + cxSizeFrame;
clientRect.Right -= cxBorder + cxEdge + cxSizeFrame;
}
//Get System.Drawing.Rectangle from client rect
Rectangle rect = Rectangle.FromLTRB(clientRect.Left, clientRect.Top, clientRect.Right, clientRect.Bottom);
//Call virtual function
ClientAreaEventArgs e = new ClientAreaEventArgs(rect, ClientAreaRectangleRequestedEvent, this);
//Call OnClientAreaRectangleRequested(ClientAreaEventArgs)
OnClientAreaRectangleRequested(e);
//Get rect structure
return(new RECT()
{
Top = e.ClientRectangle.Top,
Left = e.ClientRectangle.Left,
Right = e.ClientRectangle.Right,
Bottom = e.ClientRectangle.Bottom
});
}
/// <summary>
/// Raises the <see cref="ClientAreaRectangleRequested"/> event.
/// </summary>
/// <param name="e">The <see cref="ClientAreaEventArgs"/> that contains the event data.</param>
protected virtual void OnClientAreaRectangleRequested(ClientAreaEventArgs e)
{
//Raise event
RaiseEvent(e);
}