libervia-backend: src/tools/xml

annotate src/tools/xml_tools.py @ 606:21ddafccf32d

installation: added forgotten imaging dependency

author	Goffi <goffi@goffi.org>
date	Sat, 23 Feb 2013 17:50:58 +0100
parents	56531f9e9ac7
children	84a6e83157c2

rev	line source
33 b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	1 #!/usr/bin/python
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	2 # -- coding: utf-8 --
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	3
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	4 """
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	5 SAT: a jabber client
572 ca13633d3b6b dates update Goffi <goffi@goffi.org> parents: 536 diff changeset	6 Copyright (C) 2009, 2010, 2011, 2012, 2013 Jérôme Poisson (goffi@goffi.org)
33 b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	7
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	8 This program is free software: you can redistribute it and/or modify
480 2a072735e459 Licence modification: the full project is now under AGPL v3+ instead of GPL v3+ Goffi <goffi@goffi.org> parents: 459 diff changeset	9 it under the terms of the GNU Affero General Public License as published by
33 b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	10 the Free Software Foundation, either version 3 of the License, or
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	11 (at your option) any later version.
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	12
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	13 This program is distributed in the hope that it will be useful,
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	14 but WITHOUT ANY WARRANTY; without even the implied warranty of
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
480 2a072735e459 Licence modification: the full project is now under AGPL v3+ instead of GPL v3+ Goffi <goffi@goffi.org> parents: 459 diff changeset	16 GNU Affero General Public License for more details.
33 b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	17
480 2a072735e459 Licence modification: the full project is now under AGPL v3+ instead of GPL v3+ Goffi <goffi@goffi.org> parents: 459 diff changeset	18 You should have received a copy of the GNU Affero General Public License
33 b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	19 along with this program. If not, see <http://www.gnu.org/licenses/>.
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	20 """
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	21
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	22 from logging import debug, info, error
b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	23 from xml.dom import minidom
37 a61beb21d16d Gateway registration, unregistration & edition Goffi <goffi@goffi.org> parents: 35 diff changeset	24 from wokkel import data_form
289 0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	25 from twisted.words.xish import domish
33 b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	26
102 94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	27 """This library help manage XML used in SàT (parameters, registration, etc) """
33 b9bb5d8e0cc7 In-band-registration: data form 2 xml conversion Goffi <goffi@goffi.org> parents: diff changeset	28
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	29
102 94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	30 def dataForm2xml(form):
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	31 """Take a data form (xep-0004, Wokkel's implementation) and convert it to a SàT xml"""
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	32
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	33 form_ui = XMLUI("form", "vertical")
104 5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	34
102 94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	35 if form.instructions:
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	36 form_ui.addText('\n'.join(form.instructions), 'instructions')
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	37
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	38 labels = [field for field in form.fieldList if field.label]
160 f494cba56a9e xml tools: pairs layout is not used anymore if there is no label in dataForm2xml Goffi <goffi@goffi.org> parents: 146 diff changeset	39 if labels:
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	40 # if there is no label, we don't need to use pairs
160 f494cba56a9e xml tools: pairs layout is not used anymore if there is no label in dataForm2xml Goffi <goffi@goffi.org> parents: 146 diff changeset	41 form_ui.changeLayout("pairs")
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	42
102 94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	43 for field in form.fieldList:
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	44 if field.fieldType == 'fixed':
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	45 __field_type = 'text'
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	46 elif field.fieldType == 'text-single':
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	47 __field_type = "string"
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	48 elif field.fieldType == 'text-private':
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	49 __field_type = "password"
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	50 elif field.fieldType == 'list-single':
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	51 __field_type = "list"
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	52 else:
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	53 error(u"FIXME FIXME FIXME: Type [%s] is not managed yet by SàT" % field.fieldType)
102 94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	54 __field_type = "string"
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	55
160 f494cba56a9e xml tools: pairs layout is not used anymore if there is no label in dataForm2xml Goffi <goffi@goffi.org> parents: 146 diff changeset	56 if labels:
f494cba56a9e xml tools: pairs layout is not used anymore if there is no label in dataForm2xml Goffi <goffi@goffi.org> parents: 146 diff changeset	57 if field.label:
f494cba56a9e xml tools: pairs layout is not used anymore if there is no label in dataForm2xml Goffi <goffi@goffi.org> parents: 146 diff changeset	58 form_ui.addLabel(field.label)
f494cba56a9e xml tools: pairs layout is not used anymore if there is no label in dataForm2xml Goffi <goffi@goffi.org> parents: 146 diff changeset	59 else:
f494cba56a9e xml tools: pairs layout is not used anymore if there is no label in dataForm2xml Goffi <goffi@goffi.org> parents: 146 diff changeset	60 form_ui.addEmpty()
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	61
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	62 form_ui.addElement(__field_type, field.var, field.value, [option.value for option in field.options])
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	63 return form_ui.toXml()
37 a61beb21d16d Gateway registration, unregistration & edition Goffi <goffi@goffi.org> parents: 35 diff changeset	64
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	65
102 94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	66 def tupleList2dataForm(values):
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	67 """convert a list of tuples (name,value) to a wokkel submit data form"""
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	68 form = data_form.Form('submit')
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	69 for value in values:
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	70 field = data_form.Field(var=value[0], value=value[1])
94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	71 form.addField(field)
37 a61beb21d16d Gateway registration, unregistration & edition Goffi <goffi@goffi.org> parents: 35 diff changeset	72
102 94011f553cd0 misc bugfixes Goffi <goffi@goffi.org> parents: 95 diff changeset	73 return form
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	74
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	75
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	76 def paramsXml2xmlUI(xml):
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	77 """Convert the xml for parameter to a SàT XML User Interface"""
214 e178e8f6d13a fixed some unicode issue Goffi <goffi@goffi.org> parents: 183 diff changeset	78 params_doc = minidom.parseString(xml.encode('utf-8'))
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	79 top = params_doc.documentElement
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	80 if top.nodeName != 'params':
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	81 error(_('INTERNAL ERROR: parameters xml not valid'))
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	82 assert(False)
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	83 param_ui = XMLUI("param", "tabs")
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	84 for category in top.getElementsByTagName("category"):
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	85 name = category.getAttribute('name')
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	86 label = category.getAttribute('label')
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	87 if not name:
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	88 error(_('INTERNAL ERROR: params categories must have a name'))
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	89 assert(False)
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	90 param_ui.addCategory(name, 'pairs', label=label)
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	91 for param in category.getElementsByTagName("param"):
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	92 name = param.getAttribute('name')
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	93 label = param.getAttribute('label')
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	94 if not name:
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	95 error(_('INTERNAL ERROR: params must have a name'))
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	96 assert(False)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	97 type_ = param.getAttribute('type')
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	98 value = param.getAttribute('value') or None
106 138d82f64b6f plugin CS: friends parsing Goffi <goffi@goffi.org> parents: 105 diff changeset	99 callback_id = param.getAttribute('callback_id') or None
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	100 if type_ == "button":
106 138d82f64b6f plugin CS: friends parsing Goffi <goffi@goffi.org> parents: 105 diff changeset	101 param_ui.addEmpty()
138d82f64b6f plugin CS: friends parsing Goffi <goffi@goffi.org> parents: 105 diff changeset	102 else:
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	103 param_ui.addLabel(label or name)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	104 param_ui.addElement(name=name, type_=type_, value=value, callback_id=callback_id)
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	105
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	106 return param_ui.toXml()
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	107
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	108
588 beaf6bec2fcd Remove every old-style class. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 587 diff changeset	109 class XMLUI(object):
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	110 """This class is used to create a user interface (form/window/parameters/etc) using SàT XML"""
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	111
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	112 def __init__(self, panel_type, layout="vertical", title=None):
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	113 """Init SàT XML Panel
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	114 @param panel_type: one of
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	115 - window (new window)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	116 - form (formulaire, depend of the frontend, usually a panel with cancel/submit buttons)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	117 - param (parameters, presentatio depend of the frontend)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	118 @param layout: disposition of elements, one of:
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	119 - vertical: elements are disposed up to bottom
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	120 - horizontal: elements are disposed left to right
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	121 - pairs: elements come on two aligned columns
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	122 (usually one for a label, the next for the element)
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	123 - tabs: elemens are in categories with tabs (notebook)
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	124 @param title: title or default if None
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	125 """
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	126 if not panel_type in ['window', 'form', 'param']:
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	127 error(_("Unknown panel type [%s]") % panel_type)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	128 assert(False)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	129 self.type_ = panel_type
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	130 impl = minidom.getDOMImplementation()
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	131
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	132 self.doc = impl.createDocument(None, "sat_xmlui", None)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	133 top_element = self.doc.documentElement
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	134 top_element.setAttribute("type", panel_type)
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	135 if title:
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	136 top_element.setAttribute("title", title)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	137 self.parentTabsLayout = None # used only we have 'tabs' layout
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	138 self.currentCategory = None # used only we have 'tabs' layout
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	139 self.currentLayout = None
104 5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	140 self.changeLayout(layout)
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	141
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	142 def __del__(self):
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	143 self.doc.unlink()
952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	144
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	145 def __createLayout(self, layout, parent=None):
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	146 """Create a layout element
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	147 @param type: layout type (cf init doc)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	148 @parent: parent element or None
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	149 """
104 5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	150 if not layout in ['vertical', 'horizontal', 'pairs', 'tabs']:
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	151 error(_("Unknown layout type [%s]") % layout)
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	152 assert False
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	153 layout_elt = self.doc.createElement('layout')
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	154 layout_elt.setAttribute('type', layout)
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	155 if parent is not None:
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	156 parent.appendChild(layout_elt)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	157 return layout_elt
37 a61beb21d16d Gateway registration, unregistration & edition Goffi <goffi@goffi.org> parents: 35 diff changeset	158
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	159 def __createElem(self, type_, name=None, parent=None):
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	160 """Create an element
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	161 @param type_: one of
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	162 - empty: empty element (usefull to skip something in a layout, e.g. skip first element in a PAIRS layout)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	163 - text: text to be displayed in an multi-line area, e.g. instructions
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	164 @param name: name of the element or None
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	165 @param parent: parent element or None
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	166 """
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	167 elem = self.doc.createElement('elem')
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	168 if name:
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	169 elem.setAttribute('name', name)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	170 elem.setAttribute('type', type_)
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	171 if parent is not None:
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	172 parent.appendChild(elem)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	173 return elem
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	174
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	175 def changeLayout(self, layout):
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	176 """Change the current layout"""
104 5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	177 self.currentLayout = self.__createLayout(layout, self.currentCategory if self.currentCategory else self.doc.documentElement)
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	178 if layout == "tabs":
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	179 self.parentTabsLayout = self.currentLayout
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	180
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	181 def addEmpty(self, name=None):
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	182 """Add a multi-lines text"""
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	183 self.__createElem('empty', name, self.currentLayout)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	184
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	185 def addText(self, text, name=None):
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	186 """Add a multi-lines text"""
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	187 elem = self.__createElem('text', name, self.currentLayout)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	188 text = self.doc.createTextNode(text)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	189 elem.appendChild(text)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	190
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	191 def addLabel(self, text, name=None):
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	192 """Add a single line text, mainly useful as label before element"""
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	193 elem = self.__createElem('label', name, self.currentLayout)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	194 elem.setAttribute('value', text)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	195
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	196 def addString(self, name=None, value=None):
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	197 """Add a string box"""
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	198 elem = self.__createElem('string', name, self.currentLayout)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	199 if value:
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	200 elem.setAttribute('value', value)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	201
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	202 def addPassword(self, name=None, value=None):
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	203 """Add a password box"""
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	204 elem = self.__createElem('password', name, self.currentLayout)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	205 if value:
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	206 elem.setAttribute('value', value)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	207
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	208 def addTextBox(self, name=None, value=None):
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	209 """Add a string box"""
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	210 elem = self.__createElem('textbox', name, self.currentLayout)
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	211 if value:
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	212 elem.setAttribute('value', value)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	213
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	214 def addBool(self, name=None, value="true"):
9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	215 """Add a string box"""
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	216 assert value in ["true", "false"]
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	217 elem = self.__createElem('bool', name, self.currentLayout)
9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	218 elem.setAttribute('value', value)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	219
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	220 def addList(self, options, name=None, value=None, style=set()):
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	221 """Add a list of choices"""
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	222 styles = set(style)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	223 assert options
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	224 assert styles.issubset(['multi'])
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	225 elem = self.__createElem('list', name, self.currentLayout)
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	226 self.addOptions(options, elem)
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	227 if value:
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	228 elem.setAttribute('value', value)
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	229 for style in styles:
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	230 elem.setAttribute(style, 'yes')
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	231
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	232 def addButton(self, callback_id, name, value, fields_back=[]):
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	233 """Add a button
d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	234 @param callback: callback which will be called if button is pressed
106 138d82f64b6f plugin CS: friends parsing Goffi <goffi@goffi.org> parents: 105 diff changeset	235 @param name: name
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	236 @param value: label of the button
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	237 @fields_back: list of names of field to give back when pushing the button"""
105 d2630fba8dfd params to XMLUI tools Goffi <goffi@goffi.org> parents: 104 diff changeset	238 elem = self.__createElem('button', name, self.currentLayout)
106 138d82f64b6f plugin CS: friends parsing Goffi <goffi@goffi.org> parents: 105 diff changeset	239 elem.setAttribute('callback_id', callback_id)
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	240 elem.setAttribute('value', value)
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	241 for field in fields_back:
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	242 fback_el = self.doc.createElement('field_back')
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	243 fback_el.setAttribute('name', field)
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	244 elem.appendChild(fback_el)
5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	245
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	246 def addElement(self, type_, name=None, value=None, options=None, callback_id=None):
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	247 """Convenience method to add element, the params correspond to the ones in addSomething methods"""
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	248 if type_ == 'empty':
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	249 self.addEmpty(name)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	250 elif type_ == 'text':
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	251 assert value is not None
146 7c00c4b0a5c2 xml_tools: removed unused content parameter in addElement Goffi <goffi@goffi.org> parents: 107 diff changeset	252 self.addText(value, name)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	253 elif type_ == 'label':
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	254 assert(value)
146 7c00c4b0a5c2 xml_tools: removed unused content parameter in addElement Goffi <goffi@goffi.org> parents: 107 diff changeset	255 self.addLabel(value)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	256 elif type_ == 'string':
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	257 self.addString(name, value)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	258 elif type_ == 'password':
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	259 self.addPassword(name, value)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	260 elif type_ == 'textbox':
107 5ae370c71803 CS: message sending is now working Goffi <goffi@goffi.org> parents: 106 diff changeset	261 self.addTextBox(name, value)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	262 elif type_ == 'bool':
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	263 if not value:
9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	264 value = "true"
9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	265 self.addBool(name, value)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	266 elif type_ == 'list':
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	267 self.addList(options, name, value)
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	268 elif type_ == 'button':
106 138d82f64b6f plugin CS: friends parsing Goffi <goffi@goffi.org> parents: 105 diff changeset	269 assert(callback_id and value)
138d82f64b6f plugin CS: friends parsing Goffi <goffi@goffi.org> parents: 105 diff changeset	270 self.addButton(callback_id, name, value)
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	271
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	272 def addOptions(self, options, parent):
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	273 """Add options to a multi-values element (e.g. list)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	274 @param parent: multi-values element"""
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	275 for option in options:
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	276 opt = self.doc.createElement('option')
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	277 opt.setAttribute('value', option)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	278 parent.appendChild(opt)
6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	279
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	280 def addCategory(self, name, layout, label=None):
104 5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	281 """Add a category to current layout (must be a tabs layout)"""
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	282 assert(layout != 'tabs')
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	283 if not self.parentTabsLayout:
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	284 error(_("Trying to add a category without parent tabs layout"))
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	285 assert(False)
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	286 if self.parentTabsLayout.getAttribute('type') != 'tabs':
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	287 error(_("parent layout of a category is not tabs"))
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	288 assert(False)
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	289
9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	290 if not label:
9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	291 label = name
104 5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	292 self.currentCategory = cat = self.doc.createElement('category')
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	293 cat.setAttribute('name', name)
183 9ee4a1d0d7fb Added auto(dis)connect params + misc Goffi <goffi@goffi.org> parents: 160 diff changeset	294 cat.setAttribute('label', label)
104 5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	295 self.changeLayout(layout)
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	296 self.parentTabsLayout.appendChild(cat)
5458ac1380cc XMLUI: added tabs layout Goffi <goffi@goffi.org> parents: 103 diff changeset	297
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	298 def toXml(self):
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	299 """return the XML representation of the panel"""
103 6be927a465ed XMLUI refactoring, step 1 Goffi <goffi@goffi.org> parents: 102 diff changeset	300 return self.doc.toxml()
289 0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	301
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	302
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	303 class ElementParser(object):
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	304 """callable class to parse XML string into Element
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	305 Found at http://stackoverflow.com/questions/2093400/how-to-create-twisted-words-xish-domish-element-entirely-from-raw-xml/2095942#2095942
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	306 (c) Karl Anderson"""
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	307
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	308 def __call__(self, string):
289 0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	309 self.result = None
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	310
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	311 def onStart(elem):
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	312 self.result = elem
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	313
289 0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	314 def onEnd():
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	315 pass
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	316
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	317 def onElement(elem):
56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	318 self.result.addChild(elem)
289 0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	319
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	320 parser = domish.elementStream()
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	321 parser.DocumentStartEvent = onStart
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	322 parser.ElementEvent = onElement
0e54b1b0a8c8 xml_tools: added ElementParser for raw xml -> domish.Element conversion Goffi <goffi@goffi.org> parents: 228 diff changeset	323 parser.DocumentEndEvent = onEnd
536 a31abb97310d core, plugins: fixed bad namespace in stanza creation Goffi <goffi@goffi.org> parents: 480 diff changeset	324 tmp = domish.Element((None, "s"))
590 56531f9e9ac7 Fix pep8 support in src/tools. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 588 diff changeset	325 tmp.addRawXml(string.replace('\n', '').replace('\t', ''))
304 e04ccf122bb6 microblog sending Goffi <goffi@goffi.org> parents: 289 diff changeset	326 parser.parse(tmp.toXml().encode('utf-8'))
587 952322b1d490 Remove trailing whitespaces. Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> parents: 572 diff changeset	327 return self.result.firstChildElement()

Mercurial > libervia-backend

annotate src/tools/xml_tools.py @ 606:21ddafccf32d