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/textentry.cpp

@@ -0,0 +1,108 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        src/qt/textentry.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/textentry.h"
+
+wxTextEntry::wxTextEntry()
+{
+}
+
+void wxTextEntry::WriteText(const wxString& WXUNUSED(text))
+{
+}
+
+void wxTextEntry::Remove(long WXUNUSED(from), long WXUNUSED(to))
+{
+}
+
+void wxTextEntry::Copy()
+{
+}
+
+void wxTextEntry::Cut()
+{
+}
+
+void wxTextEntry::Paste()
+{
+}
+
+void wxTextEntry::Undo()
+{
+}
+
+void wxTextEntry::Redo()
+{
+}
+
+bool wxTextEntry::CanUndo() const
+{
+    return false;
+}
+
+bool wxTextEntry::CanRedo() const
+{
+    return false;
+}
+
+void wxTextEntry::SetInsertionPoint(long WXUNUSED(pos))
+{
+}
+
+long wxTextEntry::GetInsertionPoint() const
+{
+    return 0;
+}
+
+long wxTextEntry::GetLastPosition() const
+{
+    return 0;
+}
+
+void wxTextEntry::SetSelection(long WXUNUSED(from), long WXUNUSED(to))
+{
+    wxFAIL_MSG("wxTextEntry::SetSelection should be overriden");
+}
+
+void wxTextEntry::GetSelection(long *from, long *to) const
+{
+    // no unified get selection method in Qt (overriden in textctrl & combobox)
+    // only called if no selection
+    // If the return values from and to are the same, there is no
+    // selection.
+    {
+        *from =
+        *to = GetInsertionPoint();
+    }
+}
+
+bool wxTextEntry::IsEditable() const
+{
+    return false;
+}
+
+void wxTextEntry::SetEditable(bool WXUNUSED(editable))
+{
+}
+
+wxString wxTextEntry::DoGetValue() const
+{
+    return wxString();
+}
+
+void wxTextEntry::DoSetValue(const wxString &WXUNUSED(value), int WXUNUSED(flags))
+{
+}
+
+wxWindow *wxTextEntry::GetEditableWindow()
+{
+    return NULL;
+}
+