Moved and reorganized wxPython directories

Now builds into an intermediate wxPython package directory before
installing


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@7403 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/demo/GridStdEdRend.py

@@ -0,0 +1,181 @@
+from wxPython.wx import *
+from wxPython.grid import *
+
+import string, random
+
+#---------------------------------------------------------------------------
+
+class MyCustomRenderer(wxPyGridCellRenderer):
+    def __init__(self):
+        wxPyGridCellRenderer.__init__(self)
+
+    def Draw(self, grid, attr, dc, rect, row, col, isSelected):
+        dc.SetBackgroundMode(wxSOLID)
+        dc.SetBrush(wxBrush(wxBLACK, wxSOLID))
+        dc.SetPen(wxTRANSPARENT_PEN)
+        dc.DrawRectangle(rect.x, rect.y, rect.width, rect.height)
+
+        dc.SetBackgroundMode(wxTRANSPARENT)
+        dc.SetFont(attr.GetFont())
+
+        text = grid.GetCellValue(row, col)
+        colors = [wxRED, wxWHITE, wxCYAN]
+        x = rect.x + 1
+        y = rect.y + 1
+        for ch in text:
+            dc.SetTextForeground(random.choice(colors))
+            dc.DrawText(ch, x, y)
+            w, h = dc.GetTextExtent(ch)
+            x = x + w
+            if x > rect.right - 5:
+                break
+
+
+    def GetBestSize(self, grid, attr, dc, row, col):
+        text = grid.GetCellValue(row, col)
+        dc.SetFont(attr.GetFont())
+        w, h = dc.GetTextExtent(text)
+        return wxSize(w, h)
+
+
+    def Clone(self):
+        return MyCustomRenderer
+
+
+#---------------------------------------------------------------------------
+
+rendererDemoData = [
+    ('wxGridCellStringRenderer\n(the default)', 'this is a text value', wxGridCellStringRenderer, ()),
+    ('wxGridCellNumberRenderer', '12345', wxGridCellNumberRenderer, ()),
+    ('wxGridCellFloatRenderer', '1234.5678', wxGridCellFloatRenderer, (6,2)),
+    ('wxGridCellBoolRenderer', '1', wxGridCellBoolRenderer, ()),
+    ('MyCustomRenderer', 'This is my renderer', MyCustomRenderer, ()),
+    ]
+
+editorDemoData = [
+    ('wxGridCellTextEditor\n(the default)', 'Here is some more text', wxGridCellTextEditor, ()),
+    ('wxGridCellNumberEditor\nwith min,max', '101', wxGridCellNumberEditor, (5, 10005)),
+    ('wxGridCellNumberEditor\nwithout bounds', '101', wxGridCellNumberEditor, ()),
+    ('wxGridCellFloatEditor', '1234.5678', wxGridCellFloatEditor, ()),
+    ('wxGridCellBoolEditor', '1', wxGridCellBoolEditor, ()),
+    ('wxGridCellChoiceEditor', 'one', wxGridCellChoiceEditor, (['one', 'two', 'three', 'four',
+                                                         'kick', 'Microsoft', 'out the',
+                                                         'door'], false)),
+    ]
+
+
+comboDemoData = [
+    ('wxGridCellNumberRenderer\nwxGridCellNumberEditor', '20792', wxGridCellNumberRenderer, wxGridCellNumberEditor),
+    ('wxGridCellBoolRenderer\nwxGridCellBoolEditor', '1', wxGridCellBoolRenderer, wxGridCellBoolEditor),
+    ]
+
+
+class EditorsAndRenderersGrid(wxGrid):
+    def __init__(self, parent, log):
+        wxGrid.__init__(self, parent, -1)
+        self.log = log
+
+        self.CreateGrid(25, 8)
+        renCol = 1
+        edCol = 4
+
+
+        self.SetCellValue(0, renCol, '''\
+Cell Renderers are used to draw
+the contents of the cell when they
+need to be refreshed.  Different
+types of Renderers can be plugged in
+to different cells in the grid, it can
+even be automatically determined based
+on the type of data in the cell.
+''')
+
+        self.SetCellValue(0, edCol, '''\
+Cell Editors are used when the
+value of the cell is edited by
+the user.  An editor class is
+wrapped around a an object
+derived from wxControl and it
+implements some methods required
+to integrate with the grid.
+''')
+
+        self.SetCellValue(16, renCol, '''\
+Here are some combinations of Editors and
+Renderers used together.
+''')
+
+        row = 2
+        for label, value, renderClass, args in rendererDemoData:
+            renderer = apply(renderClass, args)
+            self.SetCellValue(row, renCol, label)
+            self.SetCellValue(row, renCol+1, value)
+            self.SetCellRenderer(row, renCol+1, renderer)
+            row = row + 2
+
+
+        row = 2
+        for label, value, editorClass, args in editorDemoData:
+            editor = apply(editorClass, args)
+            self.SetCellValue(row, edCol, label)
+            self.SetCellValue(row, edCol+1, value)
+            self.SetCellEditor(row, edCol+1, editor)
+            row = row + 2
+
+
+        row = 18
+        for label, value, renClass, edClass in comboDemoData:
+            self.SetCellValue(row, renCol, label)
+            self.SetCellValue(row, renCol+1, value)
+            editor = apply(edClass, ()) #args)
+            renderer = apply(renClass, ()) #args)
+            self.SetCellEditor(row, renCol+1, editor)
+            self.SetCellRenderer(row, renCol+1, renderer)
+            row = row + 2
+
+
+        font = self.GetFont()
+        font.SetWeight(wxBOLD)
+        attr = wxGridCellAttr()
+        attr.SetFont(font)
+        attr.SetBackgroundColour(wxLIGHT_GREY)
+        attr.SetReadOnly(true)
+        attr.SetAlignment(wxRIGHT, -1)
+        self.SetColAttr(renCol, attr)
+        self.SetColAttr(edCol, attr)
+
+        # There is a bug in wxGTK for this method...
+        if wxPlatform != '__WXGTK__':
+            self.AutoSizeColumns(true)
+        self.AutoSizeRows(true)
+
+        EVT_GRID_CELL_LEFT_DCLICK(self, self.OnLeftDClick)
+
+
+    # I do this because I don't like the default behaviour of not starting the
+    # cell editor on double clicks, but only a second click.
+    def OnLeftDClick(self, evt):
+        if self.CanEnableCellControl():
+            self.EnableCellEditControl()
+
+
+#---------------------------------------------------------------------------
+
+class TestFrame(wxFrame):
+    def __init__(self, parent, log):
+        wxFrame.__init__(self, parent, -1, "Editors and Renderers Demo", size=(640,480))
+        grid = EditorsAndRenderersGrid(self, log)
+
+
+
+#---------------------------------------------------------------------------
+
+if __name__ == '__main__':
+    import sys
+    app = wxPySimpleApp()
+    frame = TestFrame(None, sys.stdout)
+    frame.Show(true)
+    app.MainLoop()
+
+
+#---------------------------------------------------------------------------