Changed wxImage.ResampleBox to always use a box size of at least 2 by 2 pixels.

[wxWidgets.git] / src / generic / listctrl.cpp

diff --git a/src/generic/listctrl.cpp b/src/generic/listctrl.cpp
index 1a82b85138d5ac8c335dc62d5279eaaeed2078e3..89c08e18c613863d60736853daf01341ff9f2a96 100644 (file)
--- a/src/generic/listctrl.cpp
+++ b/src/generic/listctrl.cpp
@@ -25,15 +25,6 @@
 
 #include "wx/listctrl.h"
 
-#if ((!defined(__WXMSW__) && !(defined(__WXMAC__) && wxOSX_USE_CARBON)) || defined(__WXUNIVERSAL__))
-    // if we have a native version, its implementation file does all this
-    IMPLEMENT_DYNAMIC_CLASS(wxListItem, wxObject)
-    IMPLEMENT_DYNAMIC_CLASS(wxListView, wxListCtrl)
-    IMPLEMENT_DYNAMIC_CLASS(wxListEvent, wxNotifyEvent)
-
-    IMPLEMENT_DYNAMIC_CLASS(wxListCtrl, wxGenericListCtrl)
-#endif
-
 #ifndef WX_PRECOMP
     #include "wx/scrolwin.h"
     #include "wx/timer.h"
@@ -696,7 +687,10 @@ void wxListLineData::ApplyAttributes(wxDC *dc,
         else
             colText = *wxBLACK;
 #else
-        colText = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT);
+        if ( hasFocus )
+            colText = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT);
+        else
+            colText = wxSystemSettings::GetColour(wxSYS_COLOUR_LISTBOXHIGHLIGHTTEXT);
 #endif
     }
     else if ( attr && attr->HasTextColour() )
@@ -5061,12 +5055,22 @@ bool wxGenericListCtrl::DoPopupMenu( wxMenu *menu, int x, int y )
 
 void wxGenericListCtrl::DoClientToScreen( int *x, int *y ) const
 {
-    m_mainWin->DoClientToScreen(x, y);
+    // It's not clear whether this can be called before m_mainWin is created
+    // but it seems better to be on the safe side and check.
+    if ( m_mainWin )
+        m_mainWin->DoClientToScreen(x, y);
+    else
+        wxControl::DoClientToScreen(x, y);
 }
 
 void wxGenericListCtrl::DoScreenToClient( int *x, int *y ) const
 {
-    m_mainWin->DoScreenToClient(x, y);
+    // At least in wxGTK/Univ build this method can be called before m_mainWin
+    // is created so avoid crashes in this case.
+    if ( m_mainWin )
+        m_mainWin->DoScreenToClient(x, y);
+    else
+        wxControl::DoScreenToClient(x, y);
 }
 
 void wxGenericListCtrl::SetFocus()