/// <inheritdoc/>
public void SetWindowPos(IntPtr hwnd, Rect position, SwpType uFlags)
{
if (!SetWindowPos(hwnd, IntPtr.Zero, position.Left, position.Top, position.Right, position.Bottom, uFlags))
{
HResult.ThrowLastError();
}
}
/// <inheritdoc/>
public void RedrawMenuBar(IntPtr hwnd)
{
if (!DrawMenuBar(hwnd))
{
HResult.ThrowLastError();
}
}
/// <inheritdoc/>
public List <Monitor> GetAllMonitors()
{
var monitors = new List <Monitor>();
bool Callback(IntPtr hMonitor, IntPtr hdc, ref Rect lpRect, IntPtr dwData)
{
var monitor = new Monitor
{
Size = 40, // We harcode the value as Marshal.SizeOf returns a invalid value as our struct contains extra data (40 = MONITORINFO , 72 = MONITORINFOEX)
MonitorHandle = hMonitor
};
if (!GetMonitorInfo(hMonitor, ref monitor))
{
HResult.ThrowLastError();
}
monitors.Add(monitor);
return(true);
}
EnumDisplayMonitors(IntPtr.Zero, IntPtr.Zero, Callback, IntPtr.Zero);
return(monitors);
}
/// <inheritdoc/>
public Rect GetWindowRect(IntPtr hwnd)
{
if (!GetWindowRect(hwnd, out var rect))
{
HResult.ThrowLastError();
}
return(rect);
}
/// <inheritdoc/>
public IntPtr GetWindowLongPtr(IntPtr hwnd, GwlType nIndex)
{
IntPtr returnValue;
if (IntPtr.Size == 8)
{
// 64 bit system
returnValue = GetWindowLongPtr64(hwnd, nIndex);
}
else
{
// 32 bit system
returnValue = GetWindowLongPtr32(hwnd, nIndex);
}
if (returnValue == IntPtr.Zero)
{
HResult.ThrowLastError();
}
return(returnValue);
}
/// <inheritdoc/>
public IntPtr SetWindowLongPtr(IntPtr hwnd, GwlType nIndex, IntPtr dwNewLong)
{
IntPtr returnValue;
if (IntPtr.Size == 8)
{
// 64 bit system
returnValue = SetWindowLongPtr64(hwnd, nIndex, dwNewLong);
}
else
{
// 32 bit system
returnValue = (IntPtr)SetWindowLongPtr32(hwnd, nIndex, dwNewLong.ToInt32());
}
if (returnValue == IntPtr.Zero)
{
HResult.ThrowLastError();
}
return(returnValue);
}