Tweaks to work around wxMac bugs

[wxWidgets.git] / wxPython / wx / lib / mixins / grid.py

diff --git a/wxPython/wx/lib/mixins/grid.py b/wxPython/wx/lib/mixins/grid.py
index a0d0c6ae791b3eb75242659c7ad3ae5a2576b1c4..f24b65058f62e9a92415bdf7a01c0b9ad3e3eb99 100644 (file)
--- a/wxPython/wx/lib/mixins/grid.py
+++ b/wxPython/wx/lib/mixins/grid.py
@@ -1,8 +1,53 @@
+#----------------------------------------------------------------------------
+# Name:        wxPython.lib.mixins.grid
+# Purpose:     Helpful mix-in classes for wx.Grid
+#
+# Author:      Robin Dunn
+#
+# Created:     5-June-2001
+# RCS-ID:      $Id$
+# Copyright:   (c) 2001 by Total Control Software
+# Licence:     wxWindows license
+#----------------------------------------------------------------------------
+# 12/14/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o 2.5 compatability update.
+# o Untested
+#
+# 12/21/2003 - Jeff Grimmett (grimmtooth@softhome.net)
+#
+# o wxGridAutoEditMixin -> GridAutoEditMixin
+#
 
-"""Renamer stub: provides a way to drop the wx prefix from wxPython objects."""
+import  wx
+import  wx.grid
+
+#----------------------------------------------------------------------------
+
+
+class GridAutoEditMixin:
+    """A mix-in class that automatically enables the grid edit control when
+    a cell is selected.
+
+    If your class hooks EVT_GRID_SELECT_CELL be sure to call event.Skip so
+    this handler will be called too.
+    """
+
+    def __init__(self):
+        self.__enableEdit = 0
+        self.Bind(wx.EVT_IDLE, self.__OnIdle)
+        self.Bind(wx.grid.EVT_GRID_SELECT_CELL, self.__OnSelectCell)
+
+
+    def __OnIdle(self, evt):
+        if self.__enableEdit:
+            if self.CanEnableCellControl():
+                self.EnableCellEditControl()
+            self.__enableEdit = 0
+        evt.Skip()
+
+
+    def __OnSelectCell(self, evt):
+        self.__enableEdit = 1
+        evt.Skip()
 
-from wx import _rename
-from wxPython.lib.mixins import grid
-_rename(globals(), grid.__dict__, modulename='lib.mixins.grid')
-del grid
-del _rename