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FEATURE-992: Also processing the minimized state, and removed the check if it's already in the front to make sure it really happens. Tested side effects for BUG-2108

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This commit is contained in:
Robin 2017-01-26 12:32:10 +01:00
commit e78ecf3987
1 changed files with 17 additions and 10 deletions
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27
GreenshotPlugin/Core/WindowsHelper.cs
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@ -1258,26 +1258,33 @@ namespace GreenshotPlugin.Core {
/// <param name="workaround">bool with true to use a trick to really bring the window to the foreground</param>
public static void ToForeground(IntPtr handle, bool workaround = true)
{
// Do nothing if the window is already in the foreground
if (User32.GetForegroundWindow() == handle)
var window = new WindowDetails(handle);
// Nothing we can do if it's not visible!
if (!window.Visible)
{
return;
}
const byte ALT = 0xA4;
const int EXTENDEDKEY = 0x1;
const int KEYUP = 0x2;
if (window.Iconic)
{
window.Iconic = false;
while (window.Iconic)
{
Application.DoEvents();
}
}
// See https://msdn.microsoft.com/en-us/library/windows/desktop/ms633539(v=vs.85).aspx
if (workaround)
{
const byte alt = 0xA4;
const int extendedkey = 0x1;
const int keyup = 0x2;
// Simulate an "ALT" key press.
User32.keybd_event(ALT, 0x45, EXTENDEDKEY | 0, 0);
User32.keybd_event(alt, 0x45, extendedkey | 0, 0);
// Simulate an "ALT" key release.
User32.keybd_event(ALT, 0x45, EXTENDEDKEY | KEYUP, 0);
User32.keybd_event(alt, 0x45, extendedkey | keyup, 0);
}
// Show window in forground.
User32.BringWindowToTop(handle);
User32.SetForegroundWindow(handle);
}