6b260f32ca
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@44591 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
92 lines
2.4 KiB
Python
92 lines
2.4 KiB
Python
#----------------------------------------------------------------------
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# Name: wx.tools.helpviewer
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# Purpose: HTML Help viewer
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#
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# Author: Robin Dunn
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#
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# Created: 11-Dec-2002
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# RCS-ID: $Id$
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# Copyright: (c) 2002 by Total Control Software
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# Licence: wxWindows license
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#----------------------------------------------------------------------
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"""
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helpviewer.py -- Displays HTML Help in a wxHtmlHelpController window.
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Usage:
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helpviewer [--cache=path] helpfile [helpfile(s)...]
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Where helpfile is the path to either a .hhp file or a .zip file
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which contians a .hhp file. The .hhp files are the same as those
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used by Microsoft's HTML Help Workshop for creating CHM files.
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"""
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import sys, os
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#---------------------------------------------------------------------------
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def makeOtherFrame(helpctrl):
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import wx
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parent = helpctrl.GetFrame()
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otherFrame = wx.Frame(parent)
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def main(args=sys.argv):
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if len(args) < 2:
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print __doc__
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return
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args = args[1:]
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cachedir = None
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if args[0][:7] == '--cache':
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cachedir = os.path.expanduser(args[0].split('=')[1])
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args = args[1:]
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if len(args) == 0:
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print __doc__
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return
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import wx
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import wx.html
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app = wx.PySimpleApp()
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#wx.Log.SetActiveTarget(wx.LogStderr())
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wx.Log.SetLogLevel(wx.LOG_Error)
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# Set up the default config so the htmlhelp frame can save its preferences
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app.SetVendorName('wxWindows')
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app.SetAppName('helpviewer')
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cfg = wx.ConfigBase.Get()
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# Add the Zip filesystem
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wx.FileSystem.AddHandler(wx.ZipFSHandler())
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# Create the viewer
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helpctrl = wx.html.HtmlHelpController()
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if cachedir:
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helpctrl.SetTempDir(cachedir)
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# and add the books
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for helpfile in args:
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print "Adding %s..." % helpfile
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helpctrl.AddBook(helpfile, 1)
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# The frame used by the HtmlHelpController is set to not prevent
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# app exit, so in the case of a standalone helpviewer like this
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# when the about box or search box is closed the help frame will
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# be the only one left and the app will close unexpectedly. To
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# work around this we'll create another frame that is never shown,
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# but which will be closed when the helpviewer frame is closed.
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wx.CallAfter(makeOtherFrame, helpctrl)
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# start it up!
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helpctrl.DisplayContents()
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app.MainLoop()
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if __name__ == '__main__':
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main()
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