Never overflow the output buffer in wxBase64Decode().

[wxWidgets.git] / src / osx / dataview_osx.cpp

diff --git a/src/osx/dataview_osx.cpp b/src/osx/dataview_osx.cpp
index f8a6889e1ed34c23c3118f955279f18bb88fd087..f2140e4e369a5fc3a18c1f74ea35b4ba76017c86 100644 (file)
--- a/src/osx/dataview_osx.cpp
+++ b/src/osx/dataview_osx.cpp
@@ -12,7 +12,6 @@
 
 #if (wxUSE_DATAVIEWCTRL != 0) && (!defined(wxUSE_GENERICDATAVIEWCTRL) || (wxUSE_GENERICDATAVIEWCTRL == 0))
 
-#include <carbon/carbon.h>
 #include <limits>
 
 #ifndef WX_PRECOMP
@@ -38,7 +37,7 @@ wxString ConcatenateDataViewItemValues(wxDataViewCtrl const* dataViewCtrlPtr, wx
   {
    // variable definition:
     wxVariant dataValue;
-    
+
     dataViewCtrlPtr->GetModel()->GetValue(dataValue,dataViewItem,dataViewCtrlPtr->GetColumn(i)->GetModelColumn());
     if (i > 0)
       dataString << wxT('\t');
@@ -239,7 +238,7 @@ void wxOSXDataViewModelNotifier::AdjustRowHeight(wxDataViewItem const& item)
       for (col = 0; col < num; col++)
       {
           wxDataViewColumn* column(this->m_DataViewCtrlPtr->GetColumnPtr(col));
-          
+
           if (!(column->IsHidden()))
           {
             wxDataViewCustomRenderer *renderer = dynamic_cast<wxDataViewCustomRenderer*>(column->GetRenderer());
@@ -274,7 +273,7 @@ void wxOSXDataViewModelNotifier::AdjustRowHeights(wxDataViewItemArray const& ite
         for (col = 0; col < num; col++)
         {
             wxDataViewColumn* column(this->m_DataViewCtrlPtr->GetColumnPtr(col));
-            
+
             if (!(column->IsHidden()))
             {
               wxDataViewCustomRenderer *renderer = dynamic_cast<wxDataViewCustomRenderer*>(column->GetRenderer());
@@ -627,7 +626,8 @@ void wxDataViewCtrl::FinishCustomItemEditing(void)
 }
 
 /*static*/
-wxVisualAttributes wxDataViewCtrl::GetClassDefaultAttributes(wxWindowVariant variant)
+wxVisualAttributes
+wxDataViewCtrl::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
 {
     wxVisualAttributes attr;
 
@@ -676,10 +676,72 @@ void wxDataViewCtrl::OnSize(wxSizeEvent& event)
   event.Skip();
 }
 
+wxSize wxDataViewCtrl::DoGetBestSize() const
+{
+    wxSize best = wxControl::DoGetBestSize();
+    best.y = 80;
+
+    return best;
+}
+
+void wxDataViewCtrl::OnMouse(wxMouseEvent& event)
+{
+    event.Skip();
+
+    if (GetModel() == NULL)
+        return;
+
+#if 0
+    // Doesn't compile anymore
+    wxMacDataViewDataBrowserListViewControlPointer MacDataViewListCtrlPtr(dynamic_cast<wxMacDataViewDataBrowserListViewControlPointer>(m_peer));
+
+    int NoOfChildren;
+    wxDataViewItemArray items;
+    NoOfChildren = GetModel()->GetChildren( wxDataViewItem(), items);
+    if (NoOfChildren == 0)
+       return;
+    wxDataViewItem firstChild = items[0];
+
+    UInt16 headerHeight = 0;
+    MacDataViewListCtrlPtr->GetHeaderButtonHeight(&headerHeight);
+
+
+    if (event.GetY() < headerHeight)
+    {
+       unsigned int col_count = GetColumnCount();
+       unsigned int col;
+       for (col = 0; col < col_count; col++)
+       {
+           wxDataViewColumn *column = GetColumn( col );
+           if (column->IsHidden())
+              continue;
+
+           Rect itemrect;
+           ::GetDataBrowserItemPartBounds( MacDataViewListCtrlPtr->GetControlRef(),
+              reinterpret_cast<DataBrowserItemID>(firstChild.GetID()), column->GetPropertyID(),
+              kDataBrowserPropertyEnclosingPart, &itemrect );
+
+           if (abs( event.GetX() - itemrect.right) < 3)
+           {
+               if (column->GetFlags() & wxDATAVIEW_COL_RESIZABLE)
+                  SetCursor( wxCursor( wxCURSOR_SIZEWE ) );
+               else
+                  SetCursor( *wxSTANDARD_CURSOR );
+               return;
+           }
+       }
+
+    }
+
+    SetCursor( *wxSTANDARD_CURSOR );
+#endif
+}
+
 IMPLEMENT_DYNAMIC_CLASS(wxDataViewCtrl,wxDataViewCtrlBase)
 
 BEGIN_EVENT_TABLE(wxDataViewCtrl,wxDataViewCtrlBase)
   EVT_SIZE(wxDataViewCtrl::OnSize)
+  EVT_MOTION(wxDataViewCtrl::OnMouse)
 END_EVENT_TABLE()
 
 #endif // (wxUSE_DATAVIEWCTRL != 0) && (!defined(wxUSE_GENERICDATAVIEWCTRL) || (wxUSE_GENERICDATAVIEWCTRL == 0))