[Pythoncard-cvs] PythonCard/samples/iacGrid iacGrid.py,1.5,1.6

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

Update of /cvsroot/pythoncard/PythonCard/samples/iacGrid
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv27476

Modified Files:
	iacGrid.py 
Log Message:
added selectCell and hopefully fixed both events to handle all cases


Index: iacGrid.py
===================================================================
RCS file: /cvsroot/pythoncard/PythonCard/samples/iacGrid/iacGrid.py,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** iacGrid.py	28 Jul 2006 21:23:40 -0000	1.5
--- iacGrid.py	28 Jul 2006 22:05:38 -0000	1.6
***************
*** 7,12 ****
  
  import sys
! import wx
! from wx import grid
  from PythonCard import dialog, model
  
--- 7,11 ----
  
  import sys
! import wx   # used for sizer constants
  from PythonCard import dialog, model
  
***************
*** 25,29 ****
      def on_initialize(self, event):
          self.log = sys.stdout
-         self.moveTo = None
          
          self.mygrid = mygrid = self.components.mygrid
--- 24,27 ----
***************
*** 77,90 ****
  
  
-     """
-     KEA 2006-07-28
-     in order to support discontinuous selections it appears
-     we need to check the grid for which cells are actually
-     selected on selectCell and rangeSelect and/or keep
-     an updated dictionary of cells after each selection is
-     made. GetSelectedCells() appears to only return an empty
-     list, which is probably another bug
-     """
-     
      def getSelectedCells(self):
          if self.mygrid.IsSelection():
--- 75,78 ----
***************
*** 92,114 ****
              sel = []
              
-             """
-             # KEA 2006-07-28
-             # probably a much more efficient way of building
-             # this list so that we only return a list of
-             # unique cells in the selection
-             for c in mygrid.GetSelectedCols():
-                 for r in range(mygrid.GetNumberRows()):
-                     if (r, c) not in sel:
-                         sel.append((r, c))
-             for r in mygrid.GetSelectedRows():
-                 for c in range(mygrid.GetNumberCols()):
-                     if (r, c) not in sel:
-                         sel.append((r, c))
-             for rc in mygrid.GetSelectedCells():
-                 if rc not in sel:
-                     sel.append(rc)
-             # deal with GetSelectionBlockTopLeft, GetSelectionBlockBottomRight here
-             """
-             
              # brute force solution
              # possibly even easier to reduce to a single statement
--- 80,83 ----
***************
*** 117,129 ****
                      if mygrid.IsInSelection(row, col):
                          sel.append((row, col))
              return sel
          else:
              return []
  
!     def updateDisplay(self):
!         result = []
!         for row, col in self.getSelectedCells():
!             result.append(self.mygrid.GetCellValue(row, col))
! 
          iac.reset()
          print 'Touching', ' '.join(result)
--- 86,95 ----
                      if mygrid.IsInSelection(row, col):
                          sel.append((row, col))
+             print "Current Selection:", sel
              return sel
          else:
              return []
  
!     def updateDisplay(self, result):
          iac.reset()
          print 'Touching', ' '.join(result)
***************
*** 148,153 ****
                             (event.GetTopLeftCoords(), event.GetBottomRightCoords()))
  
!         self.updateDisplay()
!         event.skip()
  
  
--- 114,126 ----
                             (event.GetTopLeftCoords(), event.GetBottomRightCoords()))
  
!             result = []
!             for row, col in self.getSelectedCells():
!                 result.append(self.mygrid.GetCellValue(row, col))
!             print "rangeSelect result:", result
!             self.updateDisplay(result)
!         else:
!             # just for debugging, else clause can go away later
!             print "NOT SELECTING in rangeSelect", event.GetTopLeftCoords(), event.GetBottomRightCoords()
!         #event.skip()
  
  
***************
*** 155,161 ****
          self.log.write("selectCell: (%d,%d) %s\n" %
                         (event.row, event.column, event.position))
! 
!         self.updateDisplay()
!         event.skip()
  
  
--- 128,139 ----
          self.log.write("selectCell: (%d,%d) %s\n" %
                         (event.row, event.column, event.position))
!         if event.Selecting():
!             result = [self.mygrid.GetCellValue(event.row, event.column)]
!             print "selectCell result:", result
!             self.updateDisplay(result)
!         else:
!             # just for debugging, else clause can go away later
!             print "NOT SELECTING in selectCell", event.row, event.column, event.position
!         #event.skip()