Added the wx.lib.splitter module, which contains the

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

diff --git a/wxPython/demo/MultiSplitterWindow.py b/wxPython/demo/MultiSplitterWindow.py
new file mode 100644 (file)
index 0000000..e8a3f15
--- /dev/null
+++ b/wxPython/demo/MultiSplitterWindow.py
@@ -0,0 +1,167 @@
+
+import wx
+from wx.lib.splitter import MultiSplitterWindow
+
+#----------------------------------------------------------------------
+
+class SamplePane(wx.Panel):
+    """
+    Just a simple test window to put into the splitter.
+    """
+    def __init__(self, parent, colour, label):
+        wx.Panel.__init__(self, parent, style=wx.BORDER_SUNKEN)
+        self.SetBackgroundColour(colour)
+        wx.StaticText(self, -1, label, (5,5))
+
+    def SetOtherLabel(self, label):
+        wx.StaticText(self, -1, label, (5, 30))
+
+
+
+class ControlPane(wx.Panel):
+    def __init__(self, parent):
+        wx.Panel.__init__(self, parent)
+
+        hvBox = wx.RadioBox(self, -1, "Orientation",
+                            choices=["Horizontal", "Vertical"],
+                            style=wx.RA_SPECIFY_COLS,
+                            majorDimension=1)
+        hvBox.SetSelection(0)
+        self.Bind(wx.EVT_RADIOBOX, self.OnSetHV, hvBox)
+        
+        luCheck = wx.CheckBox(self, -1, "Live Update")
+        luCheck.SetValue(True)
+        self.Bind(wx.EVT_CHECKBOX, self.OnSetLiveUpdate, luCheck)
+
+        btn = wx.Button(self, -1, "Swap 2 && 4")
+        self.Bind(wx.EVT_BUTTON, self.OnSwapButton, btn)
+
+        sizer = wx.BoxSizer(wx.VERTICAL)
+        sizer.Add(hvBox)
+        sizer.Add(luCheck, 0, wx.TOP, 5)
+        sizer.Add(btn, 0, wx.TOP, 5)
+        border = wx.BoxSizer()
+        border.Add(sizer, 1, wx.EXPAND|wx.ALL, 5)
+        self.SetSizer(border)
+
+
+    def OnSetHV(self, evt):
+        rb = evt.GetEventObject()
+        self.GetParent().SetOrientation(rb.GetSelection())
+        
+
+    def OnSetLiveUpdate(self, evt):
+        check = evt.GetEventObject()
+        self.GetParent().SetLiveUpdate(check.GetValue())
+
+
+    def OnSwapButton(self, evt):
+        self.GetParent().Swap2and4()
+        
+
+
+class TestPanel(wx.Panel):
+    def __init__(self, parent, log):
+        self.log = log
+        wx.Panel.__init__(self, parent, -1)
+
+        cp = ControlPane(self)
+        
+        splitter = MultiSplitterWindow(self, style=wx.SP_LIVE_UPDATE)
+        self.splitter = splitter
+        sizer = wx.BoxSizer(wx.HORIZONTAL)
+        sizer.Add(cp)
+        sizer.Add(splitter, 1, wx.EXPAND)
+        self.SetSizer(sizer)
+
+
+        p1 = SamplePane(splitter, "pink", "Panel One")
+        p1.SetOtherLabel(
+            "There are two sash\n"
+            "drag modes. Try\n"
+            "dragging with and\n"
+            "without the Shift\n"
+            "key held down."
+            )
+        splitter.AppendWindow(p1, 140)
+
+        p2 = SamplePane(splitter, "sky blue", "Panel Two")
+        p2.SetOtherLabel("This window\nhas a\nminsize.")
+        p2.SetMinSize(p2.GetBestSize())
+        splitter.AppendWindow(p2, 150)
+
+        p3 = SamplePane(splitter, "yellow", "Panel Three")
+        splitter.AppendWindow(p3, 125)
+
+        p4 = SamplePane(splitter, "Lime Green", "Panel Four")
+        splitter.AppendWindow(p4)
+
+        self.Bind(wx.EVT_SPLITTER_SASH_POS_CHANGED, self.OnChanged)
+        self.Bind(wx.EVT_SPLITTER_SASH_POS_CHANGING, self.OnChanging)
+
+
+    def OnChanging(self, evt):
+        self.log.write( "Changing sash:%d  %s\n" %
+                        (evt.GetSashIdx(), evt.GetSashPosition()))
+        # This is one way to control the sash limits
+        #if evt.GetSashPosition() < 50:
+        #    evt.Veto()
+
+        # Or you can reset the sash position to whatever you want
+        #if evt.GetSashPosition() < 5:
+        #    evt.SetSashPosition(25)
+
+
+    def OnChanged(self, evt):
+        self.log.write( "Changed sash:%d  %s\n" %
+                        (evt.GetSashIdx(), evt.GetSashPosition()))
+
+            
+    def SetOrientation(self, value):
+        if value:
+            self.splitter.SetOrientation(wx.VERTICAL)
+        else:
+            self.splitter.SetOrientation(wx.HORIZONTAL)
+        self.splitter.SizeWindows()
+
+            
+    def SetLiveUpdate(self, enable):
+        if enable:
+            self.splitter.SetWindowStyle(wx.SP_LIVE_UPDATE)
+        else:
+            self.splitter.SetWindowStyle(0)
+            
+
+    def Swap2and4(self):
+        win2 = self.splitter.GetWindow(1)
+        win4 = self.splitter.GetWindow(3)
+        self.splitter.ExchangeWindows(win2, win4)
+
+#----------------------------------------------------------------------
+
+def runTest(frame, nb, log):
+    win = TestPanel(nb, log)
+    return win
+
+#----------------------------------------------------------------------
+
+
+
+overview = """<html><body>
+<h2><center>MultiSplitterWindow</center></h2>
+
+This class is very similar to wx.SplitterWindow except that it
+allows for more than two windows and more than one sash.  Many of
+the same styles, constants, and methods behave the same as in
+wx.SplitterWindow.
+
+</body></html>
+"""
+
+
+
+if __name__ == '__main__':
+    import sys,os
+    import run
+    run.main(['', os.path.basename(sys.argv[0])] + sys.argv[1:])
+