Merge wxQT branch into the trunk.

This merges in the latest sources from GSoC 2014 wxQt project with just a few
minor corrections, mostly undoing wrong changes to common files in that branch
(results of a previous bad merge?) and getting rid of whitespace-only changes.
Also remove debug logging from wxGrid.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77455 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/qt/uiaction.cpp

@@ -0,0 +1,111 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        src/qt/uiaction.cpp
+// Author:      Peter Most
+// Copyright:   (c) Peter Most
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#include "wx/qt/defs.h"
+#include "wx/qt/private/utils.h"
+#include "wx/uiaction.h"
+#include "wx/qt/private/converter.h"
+
+#include <QtTest/QtTestGui>
+
+#if wxUSE_UIACTIONSIMULATOR
+
+using namespace Qt;
+using namespace QTest;
+
+static MouseButton ConvertMouseButton( int button )
+{
+    MouseButton qtButton;
+
+    switch ( button )
+    {
+        case wxMOUSE_BTN_LEFT:
+            qtButton = LeftButton;
+            break;
+
+        case wxMOUSE_BTN_MIDDLE:
+            qtButton = MiddleButton;
+            break;
+
+        case wxMOUSE_BTN_RIGHT:
+            qtButton = RightButton;
+            break;
+
+        case wxMOUSE_BTN_AUX1:
+            qtButton = XButton1;
+            break;
+
+        case wxMOUSE_BTN_AUX2:
+            qtButton = XButton2;
+            break;
+
+        default:
+            wxFAIL_MSG( "Unsupported mouse button" );
+            qtButton = NoButton;
+            break;
+    }
+    return qtButton;
+}
+
+
+static bool SimulateMouseButton( MouseAction mouseAction, MouseButton mouseButton )
+{
+    QPoint mousePosition = QCursor::pos();
+    QWidget *widget = QApplication::widgetAt( mousePosition );
+    if ( widget != NULL )
+        mouseEvent( mouseAction, widget, mouseButton, NoModifier, mousePosition );
+
+    // If we found a widget then we successfully simulated an event:
+
+    return widget != NULL;
+}
+
+static bool SimulateKeyboardKey( KeyAction keyAction, Key key )
+{
+    QWidget *widget = QApplication::focusWidget();
+    if ( widget != NULL )
+        keyEvent( keyAction, widget, key );
+
+    // If we found a widget then we successfully simulated an event:
+
+    return widget != NULL;
+}
+
+bool wxUIActionSimulator::MouseDown( int button )
+{
+    return SimulateMouseButton( MousePress, ConvertMouseButton( button ));
+}
+
+bool wxUIActionSimulator::MouseUp(int button)
+{
+    return SimulateMouseButton( MouseRelease, ConvertMouseButton( button ));
+}
+
+bool wxUIActionSimulator::MouseMove(long x, long y)
+{
+    QCursor::setPos( x, y );
+
+    return true;
+}
+
+bool wxUIActionSimulator::DoKey(int keyCode, int modifiers, bool isDown)
+{
+    Qt::KeyboardModifiers qtmodifiers;
+    enum Key key;
+
+    key = (enum Key) wxQtConvertKeyCode( keyCode, modifiers, qtmodifiers );
+
+    wxCHECK_MSG(key, false, wxT("No current key conversion equivalent in Qt"));
+    KeyAction keyAction = isDown ? Press : Release;
+    return SimulateKeyboardKey( keyAction, key );
+}
+
+#endif // wxUSE_UIACTIONSIMULATOR
+