Fixes for problem where selection fails to start on dragging mouse in

grid cell window.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5881 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/generic/grid.h

@@ -922,8 +922,7 @@ protected:
     int  m_batchCount;
 
     int  m_cursorMode;
-    enum { WXGRID_CURSOR_DEFAULT,
-           WXGRID_CURSOR_SELECT_CELL,
+    enum { WXGRID_CURSOR_SELECT_CELL,
            WXGRID_CURSOR_RESIZE_ROW,
            WXGRID_CURSOR_RESIZE_COL,
            WXGRID_CURSOR_SELECT_ROW,

src/generic/grid.cpp

@@ -1612,6 +1612,7 @@ void wxGrid::ProcessRowLabelMouseEvent( wxMouseEvent& event )
             }
         }
 
+        m_cursorMode  = WXGRID_CURSOR_SELECT_CELL;
         m_dragLastPos  = -1;
     }
 
@@ -1800,6 +1801,7 @@ void wxGrid::ProcessColLabelMouseEvent( wxMouseEvent& event )
             }
         }
 
+        m_cursorMode  = WXGRID_CURSOR_SELECT_CELL;
         m_dragLastPos  = -1;
     }
 
@@ -2005,6 +2007,13 @@ void wxGrid::ProcessGridCellMouseEvent( wxMouseEvent& event )
                 // no default action at the moment
             }
         }
+
+        // ------------ Moving and no button action
+        //
+        else if ( event.Moving() && !event.IsButton() )
+        {
+            m_cursorMode = WXGRID_CURSOR_SELECT_CELL;
+        }
     }
 }