'[1219035] cleanup: miscellaneous' and minor source cleaning.

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

diff --git a/wxPython/demo/GridSimple.py b/wxPython/demo/GridSimple.py
index 5f23c26dc8f55e845dc7fd192fe4b2b2a364d611..e289ee0f55028ac904272814a504b7412d92cd95 100644 (file)
--- a/wxPython/demo/GridSimple.py
+++ b/wxPython/demo/GridSimple.py
@@ -1,14 +1,21 @@
-from wxPython.wx import *
-from wxPython.grid import *
+
+import  wx
+import  wx.grid             as  gridlib
+#import  wx.lib.mixins.grid  as  mixins

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

-class SimpleGrid(wxGrid):
+class SimpleGrid(gridlib.Grid): ##, mixins.GridAutoEditMixin):

     def __init__(self, parent, log):
     def __init__(self, parent, log):

-        wxGrid.__init__(self, parent, -1)
+        gridlib.Grid.__init__(self, parent, -1)
+        ##mixins.GridAutoEditMixin.__init__(self)

         self.log = log
         self.log = log

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

 
 

-        self.CreateGrid(25, 25)
+        self.CreateGrid(25, 25)#, gridlib.Grid.SelectRows)
+        ##self.EnableEditing(False)

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


@@ -16,41 +23,77 @@ 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.SetCellFont(0, 0, wxFont(12, wxROMAN, wxITALIC, wxNORMAL))
-        self.SetCellTextColour(1, 1, wxRED)
-        self.SetCellBackgroundColour(2, 2, wxCYAN)
+        self.SetCellValue(3, 3, "This cell is read-only")
+        self.SetCellFont(0, 0, wx.Font(12, wx.ROMAN, wx.ITALIC, wx.NORMAL))
+        self.SetCellTextColour(1, 1, wx.RED)
+        self.SetCellBackgroundColour(2, 2, wx.CYAN)
+        self.SetReadOnly(3, 3, True)
+
+        self.SetCellEditor(5, 0, gridlib.GridCellNumberEditor(1,1000))
+        self.SetCellValue(5, 0, "123")
+        self.SetCellEditor(6, 0, gridlib.GridCellFloatEditor())
+        self.SetCellValue(6, 0, "123.34")
+        self.SetCellEditor(7, 0, gridlib.GridCellNumberEditor())
+
+        self.SetCellValue(6, 3, "You can veto editing this cell")
+
+        #self.SetRowLabelSize(0)
+        #self.SetColLabelSize(0)

 
         # 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

-        attr = wxGridCellAttr()
-        attr.SetTextColour(wxBLACK)
-        attr.SetBackgroundColour(wxRED)
-        attr.SetFont(wxFont(10, wxSWISS, wxNORMAL, wxBOLD))
+        attr = gridlib.GridCellAttr()
+        attr.SetTextColour(wx.BLACK)
+        attr.SetBackgroundColour(wx.RED)
+        attr.SetFont(wx.Font(10, wx.SWISS, wx.NORMAL, wx.BOLD))

 
         # 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(wx.ALIGN_LEFT, wx.ALIGN_BOTTOM)
+
+        #self.SetDefaultCellOverflow(False)
+        #r = gridlib.GridCellAutoWrapStringRenderer()
+        #self.SetCellRenderer(9, 1, r)
+
+        # overflow cells
+        self.SetCellValue( 9, 1, "This default cell will overflow into neighboring cells, but not if you turn overflow off.");
+        self.SetCellSize(11, 1, 3, 3);
+        self.SetCellAlignment(11, 1, wx.ALIGN_CENTRE, wx.ALIGN_CENTRE);
+        self.SetCellValue(11, 1, "This cell is set to span 3 rows and 3 columns");
+
+
+        editor = gridlib.GridCellTextEditor()
+        editor.SetParameters('10')
+        self.SetCellEditor(0, 4, editor)
+        self.SetCellValue(0, 4, "Limited text")
+

 
         # test all the events
 
         # test all the events

-        EVT_GRID_CELL_LEFT_CLICK(self, self.OnCellLeftClick)
-        EVT_GRID_CELL_RIGHT_CLICK(self, self.OnCellRightClick)
-        EVT_GRID_CELL_LEFT_DCLICK(self, self.OnCellLeftDClick)
-        EVT_GRID_CELL_RIGHT_DCLICK(self, self.OnCellRightDClick)
+        self.Bind(gridlib.EVT_GRID_CELL_LEFT_CLICK, self.OnCellLeftClick)
+        self.Bind(gridlib.EVT_GRID_CELL_RIGHT_CLICK, self.OnCellRightClick)
+        self.Bind(gridlib.EVT_GRID_CELL_LEFT_DCLICK, self.OnCellLeftDClick)
+        self.Bind(gridlib.EVT_GRID_CELL_RIGHT_DCLICK, self.OnCellRightDClick)

 
 

-        EVT_GRID_LABEL_LEFT_CLICK(self, self.OnLabelLeftClick)
-        EVT_GRID_LABEL_RIGHT_CLICK(self, self.OnLabelRightClick)
-        EVT_GRID_LABEL_LEFT_DCLICK(self, self.OnLabelLeftDClick)
-        EVT_GRID_LABEL_RIGHT_DCLICK(self, self.OnLabelRightDClick)
+        self.Bind(gridlib.EVT_GRID_LABEL_LEFT_CLICK, self.OnLabelLeftClick)
+        self.Bind(gridlib.EVT_GRID_LABEL_RIGHT_CLICK, self.OnLabelRightClick)
+        self.Bind(gridlib.EVT_GRID_LABEL_LEFT_DCLICK, self.OnLabelLeftDClick)
+        self.Bind(gridlib.EVT_GRID_LABEL_RIGHT_DCLICK, self.OnLabelRightDClick)

 
 

-        EVT_GRID_ROW_SIZE(self, self.OnRowSize)
-        EVT_GRID_COL_SIZE(self, self.OnColSize)
+        self.Bind(gridlib.EVT_GRID_ROW_SIZE, self.OnRowSize)
+        self.Bind(gridlib.EVT_GRID_COL_SIZE, self.OnColSize)

 
 

-        EVT_GRID_RANGE_SELECT(self, self.OnRangeSelect)
-        EVT_GRID_CELL_CHANGE(self, self.OnCellChange)
-        EVT_GRID_SELECT_CELL(self, self.OnSelectCell)
+        self.Bind(gridlib.EVT_GRID_RANGE_SELECT, self.OnRangeSelect)
+        self.Bind(gridlib.EVT_GRID_CELL_CHANGE, self.OnCellChange)
+        self.Bind(gridlib.EVT_GRID_SELECT_CELL, self.OnSelectCell)

 
 

-        EVT_GRID_EDITOR_SHOWN(self, self.OnEditorShown)
-        EVT_GRID_EDITOR_HIDDEN(self, self.OnEditorHidden)
+        self.Bind(gridlib.EVT_GRID_EDITOR_SHOWN, self.OnEditorShown)
+        self.Bind(gridlib.EVT_GRID_EDITOR_HIDDEN, self.OnEditorHidden)
+        self.Bind(gridlib.EVT_GRID_EDITOR_CREATED, self.OnEditorCreated)

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


@@ -93,7 +136,6 @@ class SimpleGrid(wxGrid):
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
         evt.Skip()
 
                        (evt.GetRow(), evt.GetCol(), evt.GetPosition()))
         evt.Skip()
 

-

     def OnRowSize(self, evt):
         self.log.write("OnRowSize: row %d, %s\n" %
                        (evt.GetRowOrCol(), evt.GetPosition()))
     def OnRowSize(self, evt):
         self.log.write("OnRowSize: row %d, %s\n" %
                        (evt.GetRowOrCol(), evt.GetPosition()))


@@ -110,32 +152,84 @@ 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 coordinates 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 \
+           wx.MessageBox("Are you sure you wish to edit this cell?",
+                        "Checking", wx.YES_NO) == wx.NO:
+            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 \
+           wx.MessageBox("Are you sure you wish to  finish editing this cell?",
+                        "Checking", wx.YES_NO) == wx.NO:
+            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(wx.Frame):

     def __init__(self, parent, log):
     def __init__(self, parent, log):

-        wxFrame.__init__(self, parent, -1, "Simple Grid Demo", size=(640,480))
+        wx.Frame.__init__(self, parent, -1, "Simple Grid Demo", size=(640,480))

         grid = SimpleGrid(self, log)
 
 
         grid = SimpleGrid(self, log)
 
 


@@ -144,10 +238,12 @@ class TestFrame(wxFrame):
 
 if __name__ == '__main__':
     import sys
 
 if __name__ == '__main__':
     import sys

-    app = wxPySimpleApp()
+    app = wx.PySimpleApp()

     frame = TestFrame(None, sys.stdout)
     frame = TestFrame(None, sys.stdout)

-    frame.Show(true)
+    frame.Show(True)

     app.MainLoop()
 
 
 #---------------------------------------------------------------------------
     app.MainLoop()
 
 
 #---------------------------------------------------------------------------

+
+