mirror of https://github.com/python/cpython.git
Modules implementing WWW and URL suite, and a module to control netscape.
This commit is contained in:
Jack Jansen
parent
7e156a70fa
commit
d390325bbb
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"""Suite Standard URL suite: Mac URL standard, supported by many apps
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Level 1, version 1
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Generated from flap:Programma's:Netscape 2.0b5 Folder:Netscape 2.0b5
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AETE/AEUT resource version 1/0, language 0, script 0
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"""
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import addpack
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addpack.addpack('Tools')
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addpack.addpack('bgen')
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addpack.addpack('ae')
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import aetools
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import MacOS
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_code = 'GURL'
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class Standard_URL_suite:
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_argmap_GetURL = {
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'to' : 'dest',
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'inside' : 'HWIN',
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'_from' : 'refe',
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}
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def GetURL(self, _object, _attributes={}, **_arguments):
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"""GetURL: Loads the URL (optionaly to disk)
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Required argument: The url
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Keyword argument to: file the URL should be loaded into
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Keyword argument inside: Window the URL should be loaded to
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Keyword argument _from: Refererer, to be sent with the HTTP request
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Keyword argument _attributes: AppleEvent attribute dictionary
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"""
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_code = 'GURL'
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_subcode = 'GURL'
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aetools.keysubst(_arguments, self._argmap_GetURL)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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"""Suite WorldWideWeb suite, as defined in Spyglass spec.:
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Level 1, version 1
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Generated from flap:Programma's:Netscape 2.0b5 Folder:Netscape 2.0b5
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AETE/AEUT resource version 1/0, language 0, script 0
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"""
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import addpack
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addpack.addpack('Tools')
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addpack.addpack('bgen')
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addpack.addpack('ae')
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import aetools
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import MacOS
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_code = 'WWW!'
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class WWW_Suite:
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_argmap_OpenURL = {
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'to' : 'INTO',
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'toWindow' : 'WIND',
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'flags' : 'FLGS',
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'post_data' : 'POST',
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'post_type' : 'MIME',
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'progressApp' : 'PROG',
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}
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def OpenURL(self, _object, _attributes={}, **_arguments):
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"""OpenURL: Opens a URL. Allows for more options than GetURL event
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Required argument: URL
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Keyword argument to: file destination
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Keyword argument toWindow: window iD
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Keyword argument flags: Binary: any combination of 1, 2 and 4 is allowed: 1 and 2 mean force reload the document. 4 is ignored
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Keyword argument post_data: Form posting data
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Keyword argument post_type: MIME type of the posting data. Defaults to application/x-www-form-urlencoded
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Keyword argument progressApp: Application that will display progress
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: ID of the loading window
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"""
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_code = 'WWW!'
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_subcode = 'OURL'
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aetools.keysubst(_arguments, self._argmap_OpenURL)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_ShowFile = {
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'MIME_type' : 'MIME',
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'Window_ID' : 'WIND',
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'URL' : 'URL ',
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}
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def ShowFile(self, _object, _attributes={}, **_arguments):
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"""ShowFile: Similar to OpenDocuments, except that it specifies the parent URL, and MIME type of the file
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Required argument: File to open
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Keyword argument MIME_type: MIME type
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Keyword argument Window_ID: Window to open the file in
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Keyword argument URL: Use this as a base URL
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: Window ID of the loaded window. 0 means ShowFile failed, FFFFFFF means that data was not appropriate type to display in the browser.
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"""
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_code = 'WWW!'
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_subcode = 'SHWF'
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aetools.keysubst(_arguments, self._argmap_ShowFile)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_parse_anchor = {
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'relative_to' : 'RELA',
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}
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def parse_anchor(self, _object, _attributes={}, **_arguments):
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"""parse anchor: Resolves the relative URL
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Required argument: Main URL
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Keyword argument relative_to: Relative URL
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: Parsed URL
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"""
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_code = 'WWW!'
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_subcode = 'PRSA'
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aetools.keysubst(_arguments, self._argmap_parse_anchor)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_cancel_progress = {
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'in_window' : 'WIND',
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}
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def cancel_progress(self, _object=None, _attributes={}, **_arguments):
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"""cancel progress: Interrupts the download of the document in the given window
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Required argument: progress ID, obtained from the progress app
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Keyword argument in_window: window ID of the progress to cancel
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Keyword argument _attributes: AppleEvent attribute dictionary
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"""
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_code = 'WWW!'
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_subcode = 'CNCL'
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aetools.keysubst(_arguments, self._argmap_cancel_progress)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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def find_URL(self, _object, _attributes={}, **_arguments):
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"""find URL: If the file was downloaded by Netscape, you can call FindURL to find out the URL used to download the file.
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Required argument: File spec
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: The URL
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"""
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_code = 'WWW!'
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_subcode = 'FURL'
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if _arguments: raise TypeError, 'No optional args expected'
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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def webActivate(self, _object=None, _attributes={}, **_arguments):
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"""webActivate: Makes Netscape the frontmost application, and selects a given window. This event is here for suite completeness/ cross-platform compatibility only, you should use standard AppleEvents instead.
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Required argument: window to bring to front
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Keyword argument _attributes: AppleEvent attribute dictionary
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"""
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_code = 'WWW!'
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_subcode = 'ACTV'
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if _arguments: raise TypeError, 'No optional args expected'
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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def list_windows(self, _no_object=None, _attributes={}, **_arguments):
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"""list windows: Lists the IDs of all the hypertext windows
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: List of unique IDs of all the hypertext windows
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"""
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_code = 'WWW!'
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_subcode = 'LSTW'
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if _arguments: raise TypeError, 'No optional args expected'
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if _no_object != None: raise TypeError, 'No direct arg expected'
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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def get_window_info(self, _object=None, _attributes={}, **_arguments):
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"""get window info: Returns the information about the window as a list. Currently the list contains the window title and the URL. You can get the same information using standard Apple Event GetProperty.
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Required argument: window ID
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: undocumented, typecode 'list'
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"""
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_code = 'WWW!'
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_subcode = 'WNFO'
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if _arguments: raise TypeError, 'No optional args expected'
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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def register_URL_echo(self, _object=None, _attributes={}, **_arguments):
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"""register URL echo: Registers the ³echo² application. Each download from now on will be echoed to this application.
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Required argument: Application signature
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Keyword argument _attributes: AppleEvent attribute dictionary
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"""
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_code = 'WWW!'
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_subcode = 'RGUE'
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if _arguments: raise TypeError, 'No optional args expected'
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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def unregister_URL_echo(self, _object, _attributes={}, **_arguments):
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"""unregister URL echo: cancels URL echo
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Required argument: application signature
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Keyword argument _attributes: AppleEvent attribute dictionary
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"""
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_code = 'WWW!'
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_subcode = 'UNRU'
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if _arguments: raise TypeError, 'No optional args expected'
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_register_viewer = {
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'MIME_type' : 'MIME',
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'with_file_type' : 'FTYP',
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}
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def register_viewer(self, _object, _attributes={}, **_arguments):
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"""register viewer: Registers an application as a Œspecial¹ viewer for this MIME type. The application will be launched with ViewDoc events
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Required argument: Application sig
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Keyword argument MIME_type: MIME type viewer is registering for
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Keyword argument with_file_type: Mac file type for the downloaded files
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: TRUE if registration has been successful
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"""
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_code = 'WWW!'
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_subcode = 'RGVW'
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aetools.keysubst(_arguments, self._argmap_register_viewer)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_unregister_viewer = {
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'MIME_type' : 'MIME',
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}
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def unregister_viewer(self, _object, _attributes={}, **_arguments):
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"""unregister viewer: Revert to the old way of handling this MIME type
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Required argument: Application sig
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Keyword argument MIME_type: MIME type to be unregistered
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: TRUE if the event was successful
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"""
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_code = 'WWW!'
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_subcode = 'UNRV'
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aetools.keysubst(_arguments, self._argmap_unregister_viewer)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_register_protocol = {
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'for_protocol' : 'PROT',
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}
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def register_protocol(self, _object=None, _attributes={}, **_arguments):
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"""register protocol: Registers application as a ³handler² for this protocol with a given prefix. The handler will receive ³OpenURL², or if that fails, ³GetURL² event.
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Required argument: Application sig
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Keyword argument for_protocol: protocol prefix: ³finger:², ³file²,
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: TRUE if registration has been successful
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"""
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_code = 'WWW!'
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_subcode = 'RGPR'
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aetools.keysubst(_arguments, self._argmap_register_protocol)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_unregister_protocol = {
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'for_protocol' : 'PROT',
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}
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def unregister_protocol(self, _object=None, _attributes={}, **_arguments):
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"""unregister protocol: reverses the effects of ³register protocol²
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Required argument: Application sig.
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Keyword argument for_protocol: protocol prefix. If none, unregister for all protocols
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: TRUE if successful
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"""
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_code = 'WWW!'
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_subcode = 'UNRP'
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aetools.keysubst(_arguments, self._argmap_unregister_protocol)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_register_window_close = {
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'for_window' : 'WIND',
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}
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def register_window_close(self, _object=None, _attributes={}, **_arguments):
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"""register window close: Netscape will notify registered application when this window closes
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Required argument: Application signature
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Keyword argument for_window: window ID
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: true if successful
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"""
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_code = 'WWW!'
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_subcode = 'RGWC'
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aetools.keysubst(_arguments, self._argmap_register_window_close)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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_argmap_unregister_window_close = {
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'for_window' : 'WIND',
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}
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def unregister_window_close(self, _object=None, _attributes={}, **_arguments):
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"""unregister window close: Undo for register window close
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Required argument: Application signature
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Keyword argument for_window: window ID
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Keyword argument _attributes: AppleEvent attribute dictionary
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Returns: true if successful
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"""
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_code = 'WWW!'
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_subcode = 'UNRC'
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aetools.keysubst(_arguments, self._argmap_unregister_window_close)
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_arguments['----'] = _object
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_reply, _arguments, _attributes = self.send(_code, _subcode,
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_arguments, _attributes)
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if _arguments.has_key('errn'):
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raise MacOS.Error, aetools.decodeerror(_arguments)
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# XXXX Optionally decode result
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if _arguments.has_key('----'):
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return _arguments['----']
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|
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@ -0,0 +1,76 @@
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"""nsremote - Control Netscape from python.
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Interface modelled after unix-interface done
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by hassan@cs.stanford.edu.
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Jack Jansen, CWI, January 1996.
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"""
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#
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# Note: this module currently uses the funny SpyGlass AppleEvents, since
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||||
# these seem to be the only way to get the info from Netscape. It would
|
||||
# be nicer to use the more "object oriented" standard OSA stuff, when it
|
||||
# is implemented in Netscape.
|
||||
#
|
||||
import addpack
|
||||
import sys
|
||||
|
||||
addpack.addpack('Tools')
|
||||
addpack.addpack('bgen')
|
||||
addpack.addpack('ae')
|
||||
|
||||
import aetools
|
||||
import Standard_Suite
|
||||
import WWW_Suite
|
||||
import MacOS
|
||||
|
||||
class Netscape(aetools.TalkTo, Standard_Suite.Standard_Suite, WWW_Suite.WWW_Suite):
|
||||
pass
|
||||
|
||||
SIGNATURE='MOSS'
|
||||
|
||||
Error = 'nsremote.Error'
|
||||
|
||||
_talker = None
|
||||
|
||||
def _init():
|
||||
global _talker
|
||||
if _talker == None:
|
||||
_talker = Netscape(SIGNATURE)
|
||||
|
||||
def list(dpyinfo=""):
|
||||
_init()
|
||||
list = _talker.list_windows()
|
||||
return map(lambda x: (x, 'version unknown'), list)
|
||||
|
||||
def geturl(windowid=0, dpyinfo=""):
|
||||
_init()
|
||||
if windowid == 0:
|
||||
ids = _talker.list_windows()
|
||||
if not ids:
|
||||
raise Error, 'No netscape windows open'
|
||||
windowid = ids[0]
|
||||
info = _talker.get_window_info(windowid)
|
||||
return info
|
||||
|
||||
def openurl(url, windowid=0, dpyinfo=""):
|
||||
_init()
|
||||
if windowid == 0:
|
||||
_talker.OpenURL(url)
|
||||
else:
|
||||
_talker.OpenURL(url, toWindow=windowid)
|
||||
|
||||
def _test():
|
||||
"""Test program: Open www.python.org in all windows, then revert"""
|
||||
import sys
|
||||
windows_and_versions = list()
|
||||
windows_and_urls = map(lambda x: (x[0], geturl(x[0])[0]), windows_and_versions)
|
||||
for id, version in windows_and_versions:
|
||||
openurl('http://www.python.org/', windowid=id)
|
||||
print 'Type return to revert to old contents-'
|
||||
sys.stdin.readline()
|
||||
for id, url in windows_and_urls:
|
||||
openurl(url, id)
|
||||
|
||||
if __name__ == '__main__':
|
||||
_test()
|
||||
|
||||
Loading…
Reference in New Issue