############################################################################## # # Copyright (c) 2001, 2002 Zope Corporation and Contributors. # All Rights Reserved. # # This software is subject to the provisions of the Zope Public License, # Version 2.0 (ZPL). A copy of the ZPL should accompany this distribution. # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS # FOR A PARTICULAR PURPOSE. # ############################################################################## """External Editor HomeSite Plugin $Id: homesite5.py 67450 2002-09-01 05:03:43Z caseman $ """ from time import sleep import win32com from win32com import client # Initialize Client module class EditorProcess: def __init__(self, file): """Launch editor process""" hs = win32com.client.Dispatch('AllaireClientApp.TAllaireClientApp') # Try to open the file, keep retrying until we succeed or timeout i = 0 timeout = 45 while i < timeout: try: hs.OpenFile(file) except: i += 1 if i >= timeout: raise RuntimeError('Could not launch Homesite.') sleep(1) else: break self.hs = hs self.file = file def wait(self, timeout): """Wait for editor to exit or until timeout""" sleep(timeout) def isAlive(self): """Returns true if the editor process is still alive""" return self.hs.IsFileOpen(self.file) def test(): import os from time import sleep from tempfile import mktemp fn = mktemp('.html') f = open(fn, 'w') f.write('\n \n \n \n') f.close() print 'Connecting to HomeSite...' f = EditorProcess(fn) print 'Attached to %s %s' % (`f.hs`, f.hs.VersionText) print ('%s is open...' % fn), if f.isAlive(): print 'yes' print 'Test Passed.' else: print 'no' print 'Test Failed.' if __name__ == '__main__': test()