Refactor wxFileName existence checking code.

[wxWidgets.git] / src / stc / ScintillaWX.cpp

diff --git a/src/stc/ScintillaWX.cpp b/src/stc/ScintillaWX.cpp
index b8a53528444f5096a1bfd9618b0a33e0f02b525d..8241114798dd8bf894d46374691d748a259240a2 100644 (file)
--- a/src/stc/ScintillaWX.cpp
+++ b/src/stc/ScintillaWX.cpp
@@ -1,5 +1,5 @@
 ////////////////////////////////////////////////////////////////////////////
-// Name:        ScintillaWX.cxx
+// Name:        src/stc/ScintillaWX.cpp
 // Purpose:     A wxWidgets implementation of Scintilla.  A class derived
 //              from ScintillaBase that uses the "wx platform" defined in
 //              PlatformWX.cxx  This class is one end of a bridge between
@@ -34,6 +34,12 @@
 #include "wx/clipbrd.h"
 #include "wx/dnd.h"
 
+#if !wxUSE_STD_CONTAINERS && !wxUSE_STD_IOSTREAM && !wxUSE_STD_STRING
+    #include "wx/beforestd.h"
+    #include <string>
+    #include "wx/afterstd.h"
+#endif
+
 #include "ScintillaWX.h"
 #include "ExternalLexer.h"
 #include "wx/stc/stc.h"
@@ -283,13 +289,13 @@ void ScintillaWX::StartDrag() {
     wxStyledTextEvent evt(wxEVT_STC_START_DRAG, stc->GetId());
     evt.SetEventObject(stc);
     evt.SetDragText(dragText);
-    evt.SetDragAllowMove(true);
+    evt.SetDragFlags(wxDrag_DefaultMove);
     evt.SetPosition(wxMin(stc->GetSelectionStart(),
                           stc->GetSelectionEnd()));
     stc->GetEventHandler()->ProcessEvent(evt);
     dragText = evt.GetDragText();
 
-    if (dragText.length()) {
+    if ( !dragText.empty() ) {
         wxDropSource        source(stc);
         wxTextDataObject    data(dragText);
         wxDragResult        result;
@@ -297,7 +303,7 @@ void ScintillaWX::StartDrag() {
         source.SetData(data);
         dropWentOutside = true;
         inDragDrop = ddDragging;
-        result = source.DoDragDrop(evt.GetDragAllowMove());
+        result = source.DoDragDrop(evt.GetDragFlags());
         if (result == wxDragMove && dropWentOutside)
             ClearSelection();
         inDragDrop = ddNone;
@@ -913,6 +919,14 @@ void ScintillaWX::DoAddChar(int key) {
 int  ScintillaWX::DoKeyDown(const wxKeyEvent& evt, bool* consumed)
 {
     int key = evt.GetKeyCode();
+    if (key == WXK_NONE) {
+        // This is a Unicode character not representable in Latin-1 or some key
+        // without key code at all (e.g. dead key or VK_PROCESSKEY under MSW).
+        if ( consumed )
+            *consumed = false;
+        return 0;
+    }
+
     bool shift = evt.ShiftDown(),
          ctrl  = evt.ControlDown(),
          alt   = evt.AltDown();
@@ -1068,9 +1082,7 @@ void ScintillaWX::DoDragLeave() {
 
 // Force the whole window to be repainted
 void ScintillaWX::FullPaint() {
-#ifndef __WXMAC__
     stc->Refresh(false);
-#endif
     stc->Update();
 }