Added context help stuff to wxPython

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11206 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

wxPython/demo/ContextHelp.py

@@ -0,0 +1,92 @@
+
+from wxPython.wx import *
+from wxPython.help import *
+
+#----------------------------------------------------------------------
+# We first have to set an application wide help provider.  Normally you
+# would do this in your app's OnInit or in other startup code...
+
+provider = wxSimpleHelpProvider()
+wxHelpProvider_Set(provider)
+
+
+class TestPanel(wxPanel):
+    def __init__(self, parent, log):
+        wxPanel.__init__(self, parent, -1)
+        self.log = log
+
+        self.SetHelpText("This is a wxPanel.")
+        sizer = wxBoxSizer(wxVERTICAL)
+
+        cBtn = wxContextHelpButton(self)
+        cBtn.SetHelpText("wxContextHelpButton")
+        cBtnText = wxStaticText(self, -1, "This is a wxContextHelpButton.  Clicking it puts the\n"
+                                          "app into context sensitive help mode.")
+        cBtnText.SetHelpText("Some helpful text...")
+
+        s = wxBoxSizer(wxHORIZONTAL)
+        s.Add(cBtn, 0, wxALL, 5)
+        s.Add(cBtnText, 0, wxALL, 5)
+        sizer.Add(20,20)
+        sizer.Add(s)
+
+        text = wxTextCtrl(self, -1, "Each sub-window can have its own help message",
+                          size=(240, 60), style = wxTE_MULTILINE)
+        text.SetHelpText("This is my very own help message.  This is a really long long long long long long long long long long long long long long long long long long long long message!")
+        sizer.Add(20,20)
+        sizer.Add(text)
+
+        text = wxTextCtrl(self, -1, "You can also intercept the help event if you like.  Watch the log window when you click here...",
+                          size=(240, 60), style = wxTE_MULTILINE)
+        text.SetHelpText("Yet another context help message.")
+        sizer.Add(20,20)
+        sizer.Add(text)
+        EVT_HELP(text, text.GetId(), self.OnCtxHelp)
+
+        text = wxTextCtrl(self, -1, "This one displays the tip itself...",
+                          size=(240, 60), style = wxTE_MULTILINE)
+        sizer.Add(20,20)
+        sizer.Add(text)
+        EVT_HELP(text, text.GetId(), self.OnCtxHelp2)
+
+
+        border = wxBoxSizer(wxVERTICAL)
+        border.Add(sizer, 0, wxALL, 25)
+
+        self.SetAutoLayout(true)
+        self.SetSizer(border)
+        self.Layout()
+
+
+    def OnCtxHelp(self, evt):
+        self.log.write("OnCtxHelp: %s" % evt)
+        evt.Skip()
+
+
+    def OnCtxHelp2(self, evt):
+         self.log.write("OnCtxHelp: %s" % evt)
+         tip = wxTipWindow(self, "This is a wxTipWindow")
+
+
+#----------------------------------------------------------------------
+
+def runTest(frame, nb, log):
+    win = TestPanel(nb, log)
+    return win
+
+
+#----------------------------------------------------------------------
+
+
+
+
+overview = """
+This demo shows how to encorporate Context Sensitive
+help into your applicaiton using the wxSimpleHelpProvider class.
+
+"""
+
+
+
+#----------------------------------------------------------------------
+