[Pythoncard-cvs] PythonCard/tools/resourceEditor resourceEditor.py,1.215,1.216

[Kevin A. <ka...@us...>]

Update of /cvsroot/pythoncard/PythonCard/tools/resourceEditor
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2035/resourceEditor

Modified Files:
	resourceEditor.py 
Log Message:
added drawPanelGridLines but the event binding is commented out
uncommment to test, needs a menu item to toggle it, before finalizing


Index: resourceEditor.py
===================================================================
RCS file: /cvsroot/pythoncard/PythonCard/tools/resourceEditor/resourceEditor.py,v
retrieving revision 1.215
retrieving revision 1.216
diff -C2 -d -r1.215 -r1.216
*** resourceEditor.py	15 Sep 2004 17:43:29 -0000	1.215
--- resourceEditor.py	25 Sep 2004 14:27:07 -0000	1.216
***************
*** 1286,1293 ****
--- 1286,1320 ----
                  self.panel.Disconnect(-1, -1, wx.wxEVT_ERASE_BACKGROUND)
                  self.panel._bitmap = None
+             # KEA 2004-09-25
+             # test drawing grid lines, this may become an option in the future
+             # wx.EVT_ERASE_BACKGROUND( self.panel, self.drawPanelGridLines)
  
          self.movingComponent = False
          self.resizingHandleTarget = None
  
+     def drawPanelGridLines(self, event):
+         dc = event.GetDC()
+         if not dc :
+             dc = wx.ClientDC(self.panel)
+             r = self.panel.GetUpdateRegion().GetBox()
+             dc.SetClippingRegion(r.x, r.y, r.width, r.height)
+         # need to set the background color to the default panel color
+         brush = dc.GetBackground()
+         brush.SetColour(self.panel.GetBackgroundColour())
+         dc.SetBackground(brush)
+         dc.Clear()
+         # should the color be settable by the user and then save
+         # that in the prefs?
+         dc.SetPen(wx.Pen('darkgray', 1, wx.SOLID))
+         w, h = self.panel.size
+         xgrid = self.xGridSize
+         ygrid = self.yGridSize
+         nx = w / xgrid
+         ny = h / ygrid
+         for x in range(1, nx + 1):
+             dc.DrawLine(x * xgrid, 0, x * xgrid, h)
+         for y in range(1, ny + 1):
+             dc.DrawLine(0, y * ygrid, w, y * ygrid)
+         
      def rebindEventsForDragging(self):
          for name in self.components.order: