Updates for recent changes to wx, and some other little tweaks and fixes.

[wxWidgets.git] / wxPython / demo / GridSimple.py

diff --git a/wxPython/demo/GridSimple.py b/wxPython/demo/GridSimple.py
index 5f23c26dc8f55e845dc7fd192fe4b2b2a364d611..782f0d8944c58b19105b0dffe05c16027118815d 100644 (file)
--- a/wxPython/demo/GridSimple.py
+++ b/wxPython/demo/GridSimple.py
@@ -1,14 +1,20 @@
 from wxPython.wx import *
 from wxPython.grid import *
 from wxPython.wx import *
 from wxPython.grid import *

+from wxPython.lib.mixins.grid import wxGridAutoEditMixin

 
 #---------------------------------------------------------------------------
 
 
 #---------------------------------------------------------------------------
 

-class SimpleGrid(wxGrid):
+class SimpleGrid(wxGrid): ##, wxGridAutoEditMixin):

     def __init__(self, parent, log):
         wxGrid.__init__(self, parent, -1)
     def __init__(self, parent, log):
         wxGrid.__init__(self, parent, -1)

+        ##wxGridAutoEditMixin.__init__(self)

         self.log = log
         self.log = log

+        self.moveTo = None
+
+        EVT_IDLE(self, self.OnIdle)

 
         self.CreateGrid(25, 25)
 
         self.CreateGrid(25, 25)

+        ##self.EnableEditing(false)

 
         # simple cell formatting
         self.SetColSize(3, 200)
 
         # simple cell formatting
         self.SetColSize(3, 200)


@@ -16,9 +22,19 @@ class SimpleGrid(wxGrid):
         self.SetCellValue(0, 0, "First cell")
         self.SetCellValue(1, 1, "Another cell")
         self.SetCellValue(2, 2, "Yet another cell")
         self.SetCellValue(0, 0, "First cell")
         self.SetCellValue(1, 1, "Another cell")
         self.SetCellValue(2, 2, "Yet another cell")

+        self.SetCellValue(3, 3, "This cell is read-only")

         self.SetCellFont(0, 0, wxFont(12, wxROMAN, wxITALIC, wxNORMAL))
         self.SetCellTextColour(1, 1, wxRED)
         self.SetCellBackgroundColour(2, 2, wxCYAN)
         self.SetCellFont(0, 0, wxFont(12, wxROMAN, wxITALIC, wxNORMAL))
         self.SetCellTextColour(1, 1, wxRED)
         self.SetCellBackgroundColour(2, 2, wxCYAN)

+        self.SetReadOnly(3, 3, true)
+
+        self.SetCellEditor(5, 0, wxGridCellNumberEditor())
+        self.SetCellValue(5, 0, "123")
+        self.SetCellEditor(6, 0, wxGridCellFloatEditor())
+        self.SetCellValue(6, 0, "123.34")
+
+        self.SetCellValue(6, 3, "You can veto editing this cell")
+

 
         # attribute objects let you keep a set of formatting values
         # in one spot, and reuse them if needed
 
         # attribute objects let you keep a set of formatting values
         # in one spot, and reuse them if needed


@@ -30,6 +46,11 @@ class SimpleGrid(wxGrid):
         # you can set cell attributes for the whole row (or column)
         self.SetRowAttr(5, attr)
 
         # you can set cell attributes for the whole row (or column)
         self.SetRowAttr(5, attr)
 

+        self.SetColLabelValue(0, "Custom")
+        self.SetColLabelValue(1, "column")
+        self.SetColLabelValue(2, "labels")
+
+        self.SetColLabelAlignment(wxALIGN_LEFT, wxALIGN_BOTTOM)

 
         # test all the events
         EVT_GRID_CELL_LEFT_CLICK(self, self.OnCellLeftClick)
 
         # test all the events
         EVT_GRID_CELL_LEFT_CLICK(self, self.OnCellLeftClick)


@@ -51,6 +72,8 @@ class SimpleGrid(wxGrid):
 
         EVT_GRID_EDITOR_SHOWN(self, self.OnEditorShown)
         EVT_GRID_EDITOR_HIDDEN(self, self.OnEditorHidden)
 
         EVT_GRID_EDITOR_SHOWN(self, self.OnEditorShown)
         EVT_GRID_EDITOR_HIDDEN(self, self.OnEditorHidden)

+        EVT_GRID_EDITOR_CREATED(self, self.OnEditorCreated)
+

 
 
     def OnCellLeftClick(self, evt):
 
 
     def OnCellLeftClick(self, evt):


@@ -110,27 +133,73 @@ class SimpleGrid(wxGrid):
                            (evt.GetTopLeftCoords(), evt.GetBottomRightCoords()))
         evt.Skip()
 
                            (evt.GetTopLeftCoords(), evt.GetBottomRightCoords()))
         evt.Skip()
 

+

     def OnCellChange(self, evt):
         self.log.write("OnCellChange: (%d,%d) %s\n" %
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
     def OnCellChange(self, evt):
         self.log.write("OnCellChange: (%d,%d) %s\n" %
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))

+
+        # Show how to stay in a cell that has bad data.  We can't just
+        # call SetGridCursor here since we are nested inside one so it
+        # won't have any effect.  Instead, set coordinants to move to in
+        # idle time.
+        value = self.GetCellValue(evt.GetRow(), evt.GetCol())
+        if value == 'no good':
+            self.moveTo = evt.GetRow(), evt.GetCol()
+
+
+    def OnIdle(self, evt):
+        if self.moveTo != None:
+            self.SetGridCursor(self.moveTo[0], self.moveTo[1])
+            self.moveTo = None

         evt.Skip()
 
         evt.Skip()
 

+

     def OnSelectCell(self, evt):
         self.log.write("OnSelectCell: (%d,%d) %s\n" %
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
     def OnSelectCell(self, evt):
         self.log.write("OnSelectCell: (%d,%d) %s\n" %
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))

+
+        # Another way to stay in a cell that has a bad value...
+        row = self.GetGridCursorRow()
+        col = self.GetGridCursorCol()
+        if self.IsCellEditControlEnabled():
+            self.HideCellEditControl()
+            self.DisableCellEditControl()
+        value = self.GetCellValue(row, col)
+        if value == 'no good 2':
+            return  # cancels the cell selection

         evt.Skip()
 
         evt.Skip()
 

+

     def OnEditorShown(self, evt):
     def OnEditorShown(self, evt):

+        if evt.GetRow() == 6 and evt.GetCol() == 3 and \
+           wxMessageBox("Are you sure you wish to edit this cell?",
+                        "Checking", wxYES_NO) == wxNO:
+            evt.Veto()
+            return
+

         self.log.write("OnEditorShown: (%d,%d) %s\n" %
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
         evt.Skip()
 
         self.log.write("OnEditorShown: (%d,%d) %s\n" %
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
         evt.Skip()
 

+

     def OnEditorHidden(self, evt):
     def OnEditorHidden(self, evt):

+        if evt.GetRow() == 6 and evt.GetCol() == 3 and \
+           wxMessageBox("Are you sure you wish to  finish editing this cell?",
+                        "Checking", wxYES_NO) == wxNO:
+            evt.Veto()
+            return
+

         self.log.write("OnEditorHidden: (%d,%d) %s\n" %
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
         evt.Skip()
 
 
         self.log.write("OnEditorHidden: (%d,%d) %s\n" %
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
         evt.Skip()
 
 

+    def OnEditorCreated(self, evt):
+        self.log.write("OnEditorCreated: (%d, %d) %s\n" %
+                       (evt.GetRow(), evt.GetCol(), evt.GetControl()))
+
+
+

 #---------------------------------------------------------------------------
 
 class TestFrame(wxFrame):
 #---------------------------------------------------------------------------
 
 class TestFrame(wxFrame):


@@ -151,3 +220,5 @@ if __name__ == '__main__':
 
 
 #---------------------------------------------------------------------------
 
 
 #---------------------------------------------------------------------------

+
+