X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/f71adb50291d95932159cbd3afa6a0a6fb86b20e..04fa04d8067d235ab45b5bc05b65f0679634b541:/src/generic/grid.cpp

diff --git a/src/generic/grid.cpp b/src/generic/grid.cpp
index d9a1a800d4..8326934f7f 100644
--- a/src/generic/grid.cpp
+++ b/src/generic/grid.cpp
@@ -156,6 +156,23 @@ wxDEFINE_EVENT( wxEVT_GRID_EDITOR_SHOWN, wxGridEvent );
 wxDEFINE_EVENT( wxEVT_GRID_EDITOR_HIDDEN, wxGridEvent );
 wxDEFINE_EVENT( wxEVT_GRID_EDITOR_CREATED, wxGridEditorCreatedEvent );
 
+// ----------------------------------------------------------------------------
+// private helpers
+// ----------------------------------------------------------------------------
+
+namespace
+{
+    
+    // ensure that first is less or equal to second, swapping the values if
+    // necessary
+    void EnsureFirstLessThanSecond(int& first, int& second)
+    {
+        if ( first > second )
+            wxSwap(first, second);
+    }
+    
+} // anonymous namespace
+
 // ============================================================================
 // implementation
 // ============================================================================
@@ -1517,9 +1534,8 @@ bool wxGridStringTable::DeleteCols( size_t pos, size_t numCols )
         // m_colLabels stores just as many elements as it needs, e.g. if only
         // the label of the first column had been set it would have only one
         // element and not numCols, so account for it
-        int nToRm = m_colLabels.size() - colID;
-        if ( nToRm > 0 )
-            m_colLabels.RemoveAt( colID, nToRm );
+        int numRemaining = m_colLabels.size() - colID;
+        m_colLabels.RemoveAt( colID, wxMin(numCols, numRemaining) );
     }
 
     if ( numCols >= curNumCols )
@@ -1839,58 +1855,6 @@ void wxGridWindow::OnFocus(wxFocusEvent& event)
 
 /////////////////////////////////////////////////////////////////////
 
-#if wxUSE_EXTENDED_RTTI
-WX_DEFINE_FLAGS( wxGridStyle )
-
-wxBEGIN_FLAGS( wxGridStyle )
-    // new style border flags, we put them first to
-    // use them for streaming out
-    wxFLAGS_MEMBER(wxBORDER_SIMPLE)
-    wxFLAGS_MEMBER(wxBORDER_SUNKEN)
-    wxFLAGS_MEMBER(wxBORDER_DOUBLE)
-    wxFLAGS_MEMBER(wxBORDER_RAISED)
-    wxFLAGS_MEMBER(wxBORDER_STATIC)
-    wxFLAGS_MEMBER(wxBORDER_NONE)
-
-    // old style border flags
-    wxFLAGS_MEMBER(wxSIMPLE_BORDER)
-    wxFLAGS_MEMBER(wxSUNKEN_BORDER)
-    wxFLAGS_MEMBER(wxDOUBLE_BORDER)
-    wxFLAGS_MEMBER(wxRAISED_BORDER)
-    wxFLAGS_MEMBER(wxSTATIC_BORDER)
-    wxFLAGS_MEMBER(wxBORDER)
-
-    // standard window styles
-    wxFLAGS_MEMBER(wxTAB_TRAVERSAL)
-    wxFLAGS_MEMBER(wxCLIP_CHILDREN)
-    wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW)
-    wxFLAGS_MEMBER(wxWANTS_CHARS)
-    wxFLAGS_MEMBER(wxFULL_REPAINT_ON_RESIZE)
-    wxFLAGS_MEMBER(wxALWAYS_SHOW_SB)
-    wxFLAGS_MEMBER(wxVSCROLL)
-    wxFLAGS_MEMBER(wxHSCROLL)
-
-wxEND_FLAGS( wxGridStyle )
-
-IMPLEMENT_DYNAMIC_CLASS_XTI(wxGrid, wxScrolledWindow,"wx/grid.h")
-
-wxBEGIN_PROPERTIES_TABLE(wxGrid)
-    wxHIDE_PROPERTY( Children )
-    wxPROPERTY_FLAGS( WindowStyle , wxGridStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE, 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style
-wxEND_PROPERTIES_TABLE()
-
-wxBEGIN_HANDLERS_TABLE(wxGrid)
-wxEND_HANDLERS_TABLE()
-
-wxCONSTRUCTOR_5( wxGrid , wxWindow* , Parent , wxWindowID , Id , wxPoint , Position , wxSize , Size , long , WindowStyle )
-
-/*
- TODO : Expose more information of a list's layout, etc. via appropriate objects (e.g., NotebookPageInfo)
-*/
-#else
-IMPLEMENT_DYNAMIC_CLASS( wxGrid, wxScrolledWindow )
-#endif
-
 BEGIN_EVENT_TABLE( wxGrid, wxScrolledWindow )
     EVT_PAINT( wxGrid::OnPaint )
     EVT_SIZE( wxGrid::OnSize )
@@ -3104,7 +3068,7 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event )
             ChangeCursorMode(WXGRID_CURSOR_SELECT_CELL, GetColLabelWindow());
             m_dragLastPos = -1;
         }
-        else // not on row separator or it's not resizeable
+        else // not on row separator or it's not resizable
         {
             row = YToRow(y);
             if ( row >=0 &&
@@ -6953,7 +6917,7 @@ void wxGrid::SetCellHighlightPenWidth(int width)
         m_cellHighlightPenWidth = width;
 
         // Just redrawing the cell highlight is not enough since that won't
-        // make any visible change if the the thickness is getting smaller.
+        // make any visible change if the thickness is getting smaller.
         int row = m_currentCellCoords.GetRow();
         int col = m_currentCellCoords.GetCol();
         if ( row == -1 || col == -1 || GetColWidth(col) <= 0 || GetRowHeight(row) <= 0 )
@@ -6971,7 +6935,7 @@ void wxGrid::SetCellHighlightROPenWidth(int width)
         m_cellHighlightROPenWidth = width;
 
         // Just redrawing the cell highlight is not enough since that won't
-        // make any visible change if the the thickness is getting smaller.
+        // make any visible change if the thickness is getting smaller.
         int row = m_currentCellCoords.GetRow();
         int col = m_currentCellCoords.GetCol();
         if ( row == -1 || col == -1 ||