private void HandleKeyUp(PipeMessageEx msg)
{
if (msg.wParam > MAX_KEYS)
{
Log.Error($"{nameof(KeyHandler)}.{nameof(HandleKeyUp)} wParam > MAX_KEYS (wParam: " + msg.wParam + ")");
return;
}
var pre = Keystate[msg.wParam];
Keystate[msg.wParam] = false;
//if (pre != false)
// Trace.WriteLine($"keyup: {msg.wParam} {msg.lParam} ({msg.lParam:x}) \"{Convert.ToString(msg.lParam, 2)}\"");
if (pre != false)
{
AbortTimer();
foreach (var l in _onKeyChangeListeners)
{
l.Item2(msg.wParam, false);
}
}
}
public void HandleMessage(PipeMessageEx msg)
{
if (msg.msg == signal.WMC_SETFOCUS)
{
if (msg.wParam > 0)
{
var hwnd = new IntPtr((long)msg.wParam);
SignalAllListenersExcept(false, hwnd);
SignalListeners(hwnd, true);
}
}
else if (msg.msg == signal.WMC_ACTIVATEAPP)
{
// If the current hwnd is the one receiving focus
if (msg.lParam != 0)
{
var hwnd = new IntPtr((long)msg.wParam);
var node = windowTracker.GetNodes(hwnd);
// And if we got a node handler for this window
if (node != null)
{
SignalAllListenersExcept(false, hwnd);
SignalListeners(hwnd, true);
}
}
}
}
private void HandleKeyDown(PipeMessageEx msg)
{
if (msg.wParam > MAX_KEYS)
{
Log.Warning("HandleKeyDown - wParam > MAX_KEYS (wParam: " + msg.wParam + ")");
//Trace.WriteLine("HandleKeyDown - wParam > MAX_KEYS (wParam: " + msg.wParam + ")");
return;
}
var pre = Keystate[msg.wParam];
Keystate[msg.wParam] = true;
if (pre != true)
{
AbortTimer();
foreach (var l in _onKeyChangeListeners)
{
l.Item2(msg.wParam, true);
}
//var tmp = keyListener.Keystate.Select((keyVal, keyIndex) => new { key = keyVal, index = keyIndex }).Where(k => k.key).Select(k => k.index).ToList();
//Trace.WriteLine($"Keydown: {msg.wParam} {msg.lParam} ({msg.lParam:x}) \"{Convert.ToString(msg.lParam, 2)}\" Pressed keys: {string.Join(", ", tmp)}");
if (HandleKeyHits())
{
StartTimer();
}
}
}
public void HandleMessage(PipeMessageEx msg)
{
if (msg.msg == signal.WMC_KEYDOWN)
{
HandleKeyDown(msg);
}
else if (msg.msg == signal.WMC_KEYUP)
{
HandleKeyUp(msg);
}
}
public void HandleMessage(PipeMessageEx msg)
{
if (msg.msg == signalHandler.WMC_SCMINIMIZE ||
msg.msg == signalHandler.WMC_SCMAXIMIZE)
{
var type = msg.msg == signalHandler.WMC_SCMAXIMIZE ? WindowStyleChangedType.Maximize : WindowStyleChangedType.Minimize;
var hwnd = new IntPtr((long)msg.wParam);
foreach (var l in _styleChangedListeners)
{
if (l.Value.Item1 == hwnd)
{
l.Value.Item2(new WindowStyleChangedArg(type, 0));
}
}
}
else if (msg.msg == signalHandler.WMC_STYLECHANGED)
{
// NOTE, this messages lParam should be an pointer
// to an STYLESTRUCT object... how to fix so we can
// read this object in here???
var hwnd = new IntPtr((long)msg.wParam);
var hit = false;
foreach (var l in _styleChangedListeners)
{
if (l.Value.Item1 == hwnd)
{
hit = true;
l.Value.Item2(new WindowStyleChangedArg(WindowStyleChangedType.Style, msg.lParam));
}
}
if (!hit)
{
UnknownWindow?.Invoke(this, Tuple.Create(hwnd, msg.lParam));
}
}
else if (msg.msg == signalHandler.WMC_DESTROY)
{
var hwnd = new IntPtr((long)msg.wParam);
foreach (var l in _closeListeners)
{
if (l.Value.Item1 == hwnd)
{
l.Value.Item2(hwnd);
}
}
}
}
public void HandleMessage(PipeMessageEx msg)
{
if (msg.msg == signalHandler.WMC_ENTERMOVE)
{
RaiseOnDragStart(new DragStartEvent(msg));
}
else if (msg.msg == signalHandler.WMC_MOVE)
{
RaiseOnDragMove(new DragMoveEvent(msg));
}
else if (msg.msg == signalHandler.WMC_EXITMOVE)
{
RaiseOnDragEnd(new DragEndEvent(msg));
}
}
public void When_DisplayChange_Then_CallScreenChanged()
{
// Arrange
uint signalId = 666;
(var screens, var screenList) = SetupScreens(1);
(var collection, var desktops) = SetupDeskops(1);
var sut = CreateSut(screens: screens, desktopCollection: collection, signal: out Mock <ISignalHandler> signal);
var msg = new PipeMessageEx {
msg = signalId
};
signal.SetupGet(m => m.WMC_DISPLAYCHANGE).Returns(signalId);
screenList[0].SetupGet(m => m.WorkingArea).Returns(new RECT(0, 0, 20, 20));
var expected = screens.Object.AllScreens.GetOrderRect().rect.ToArray();
// Act
sut.HandleMessage(msg);
// Assert
desktops[0].Verify(m => m.ScreensChanged(expected, It.IsAny <Direction>()));
}
public void When_DisplayChange_Then_SignalRestartThread()
{
// Arrange
uint signalId = 666;
(var screens, var screenList) = SetupScreens(1);
(var collection, var desktops) = SetupDeskops(1);
var sut = CreateSut(screens: screens, desktopCollection: collection, signal: out Mock <ISignalHandler> signal);
var msg = new PipeMessageEx {
msg = signalId
};
var restartThreadsCalled = false;
signal.SetupGet(m => m.WMC_DISPLAYCHANGE).Returns(signalId);
screenList[0].SetupGet(m => m.WorkingArea).Returns(new RECT(0, 0, 20, 20));
Startup.ParserSignal.RestartThreads += (sender, args) => restartThreadsCalled = true;
// Act
sut.HandleMessage(msg);
// Assert
restartThreadsCalled.Should().BeTrue();
}
public DragEndEvent(PipeMessageEx msg)
{
hWnd = new IntPtr((long)msg.wParam);
}
public DragMoveEvent(PipeMessageEx msg)
{
X = ToSignedDWord(msg.lParam);
Y = ToSignedDWord(msg.lParam >> 16);
hWnd = new IntPtr((long)msg.wParam);
}
