wxPython/samples/pydocview/PyDocViewDemo.py

   1 #----------------------------------------------------------------------------
   2 # Name:         PyDocViewDemo.py
   3 # Purpose:      Demo of Python extensions to the wxWindows docview framework
   4 #
   5 # Author:       Peter Yared, Morgan Hua
   6 #
   7 # Created:      5/15/03
   8 # CVS-ID:       $Id$
   9 # Copyright:    (c) 2003-2005 ActiveGrid, Inc.
  10 # License:      wxWindows License
  11 #----------------------------------------------------------------------------
  12
  13
  14 import sys
  15 import wx
  16 import wx.lib.docview as docview
  17 import wx.lib.pydocview as pydocview
  18 import TextEditor
  19 import FindService
  20 import os.path
  21 _ = wx.GetTranslation
  22
  23
  24 #----------------------------------------------------------------------------
  25 # Classes
  26 #----------------------------------------------------------------------------
  27
  28 class TextEditorApplication(pydocview.DocApp):
  29
  30
  31     def OnInit(self):
  32         # Call the super - this is important!!!
  33         pydocview.DocApp.OnInit(self)
  34
  35         # Show the splash dialog while everything is loading up
  36         if os.path.exists("splash.jpg"):
  37             self.ShowSplash("splash.jpg")
  38
  39         # Set the name and the icon
  40         self.SetAppName(_("wxPython PyDocView Demo"))
  41         self.SetDefaultIcon(pydocview.getBlankIcon())
  42
  43         # Initialize the document manager
  44         docManager = docview.DocManager(flags = self.GetDefaultDocManagerFlags())
  45         self.SetDocumentManager(docManager)
  46
  47         # Create a template for text documents and associate it with the docmanager
  48         textTemplate = docview.DocTemplate(docManager,
  49                                               _("Text"),
  50                                               "*.text;*.txt",
  51                                               _("Text"),
  52                                               _(".txt"),
  53                                               _("Text Document"),
  54                                               _("Text View"),
  55                                               TextEditor.TextDocument,
  56                                               TextEditor.TextView,
  57                                               icon=pydocview.getBlankIcon())
  58         docManager.AssociateTemplate(textTemplate)
  59
  60         # Install services - these can install menu and toolbar items
  61         textService           = self.InstallService(TextEditor.TextService())
  62         findService           = self.InstallService(FindService.FindService())
  63         optionsService        = self.InstallService(pydocview.DocOptionsService())
  64         windowMenuService     = self.InstallService(pydocview.WindowMenuService())
  65         filePropertiesService = self.InstallService(pydocview.FilePropertiesService())
  66         if os.path.exists("splash.jpg"):
  67             aboutService      = self.InstallService(pydocview.AboutService(image=wx.Image("splash.jpg")))
  68         else:
  69             aboutService      = self.InstallService(pydocview.AboutService())
  70
  71         # Install the TextEditor's option panel into the OptionsService
  72         optionsService.AddOptionsPanel(TextEditor.TextOptionsPanel)
  73
  74         # If it is an MDI app open the main frame
  75         self.OpenMainFrame()
  76
  77         # Open any files that were passed via the command line
  78         self.OpenCommandLineArgs()
  79
  80         # If nothing was opened and it is an SDI app, open up an empty text document
  81         if not docManager.GetDocuments() and docManager.GetFlags() & wx.lib.docview.DOC_SDI:
  82             textTemplate.CreateDocument('', docview.DOC_NEW).OnNewDocument()
  83
  84         # Close the splash dialog
  85         if os.path.exists("splash.jpg"):
  86             self.CloseSplash()
  87
  88         # Show the tips dialog
  89         if os.path.exists("tips.txt"):
  90             wx.CallAfter(self.ShowTip, wx.GetApp().GetTopWindow(), wx.CreateFileTipProvider("tips.txt", 0))
  91
  92         # Tell the framework that everything is great
  93         return True
  94
  95
  96 #----------------------------------------------------------------------------
  97 # Main
  98 #----------------------------------------------------------------------------
  99
 100 # Run the TextEditorApplication and do not redirect output to the wxPython error dialog
 101 app = TextEditorApplication(redirect=False)
 102 app.MainLoop()