Mercurial > libervia-backend
annotate src/tools/xml_tools.py @ 917:a9401694d2dc
bridge, frontends: display presence with the highest priority + reset your own presence when you (dis)connect
author | souliane <souliane@mailoo.org> |
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date | Thu, 20 Mar 2014 21:18:18 +0100 |
parents | 9754c0ebadba |
children | 75f3b3b430ff |
rev | line source |
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1 #!/usr/bin/python |
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2 # -*- coding: utf-8 -*- |
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3 |
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4 # SAT: a jabber client |
811 | 5 # Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014 Jérôme Poisson (goffi@goffi.org) |
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6 |
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7 # This program is free software: you can redistribute it and/or modify |
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8 # it under the terms of the GNU Affero General Public License as published by |
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9 # the Free Software Foundation, either version 3 of the License, or |
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10 # (at your option) any later version. |
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11 |
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12 # This program is distributed in the hope that it will be useful, |
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 # GNU Affero General Public License for more details. |
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16 |
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17 # You should have received a copy of the GNU Affero General Public License |
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
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19 |
771 | 20 from sat.core.i18n import _ |
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21 from logging import debug, info, error, warning |
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22 from xml.dom import minidom, NotFoundErr |
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23 from wokkel import data_form |
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24 from twisted.words.xish import domish |
645 | 25 from sat.core import exceptions |
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26 |
102 | 27 """This library help manage XML used in SàT (parameters, registration, etc) """ |
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28 |
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29 SAT_FORM_PREFIX = "SAT_FORM_" |
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30 SAT_PARAM_SEPARATOR = "_XMLUI_PARAM_" # used to have unique elements names |
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31 |
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32 |
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33 # Helper functions |
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34 |
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35 def _dataFormField2XMLUIData(field): |
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36 """ Get data needed to create an XMLUI's Widget from Wokkel's data_form's Field |
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37 field can be modified (if it's fixed and it has no value) |
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38 @param field: data_form.Field (it uses field.value, field.fieldType, field.label and field.var) |
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39 @return: widget_type, widget_args, widget_kwargs |
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40 |
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41 """ |
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42 widget_args = [field.value] |
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43 widget_kwargs = {} |
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44 if field.fieldType == 'fixed' or field.fieldType is None: |
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45 widget_type = 'text' |
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46 if field.value is None: |
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47 if field.label is None: |
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48 warning(_("Fixed field has neither value nor label, ignoring it")) |
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49 field.value = "" |
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50 else: |
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51 field.value = field.label |
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52 field.label = None |
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53 widget_args[0] = field.value |
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54 elif field.fieldType == 'text-single': |
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55 widget_type = "string" |
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56 elif field.fieldType == 'text-private': |
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57 widget_type = "password" |
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58 elif field.fieldType == 'boolean': |
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59 widget_type = "bool" |
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60 if widget_args[0] is None: |
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61 widget_args[0] = 'false' |
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62 elif field.fieldType == 'list-single': |
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63 widget_type = "list" |
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64 del widget_args[0] |
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65 widget_kwargs["options"] = [(option.value, option.label or option.value) for option in field.options] |
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66 else: |
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67 error(u"FIXME FIXME FIXME: Type [%s] is not managed yet by SàT" % field.fieldType) |
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68 widget_type = "string" |
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69 |
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70 if field.var: |
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71 widget_kwargs["name"] = field.var |
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72 |
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73 return widget_type, widget_args, widget_kwargs |
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74 |
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75 |
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76 def dataForm2XMLUI(form, submit_id, session_id=None): |
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77 """Take a data form (xep-0004, Wokkel's implementation) and convert it to a SàT XML |
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78 @param submit_id: callback id to call when submitting form |
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79 @param session_id: id to return with the data |
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80 |
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81 """ |
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82 form_ui = XMLUI("form", "vertical", submit_id=submit_id, session_id=session_id) |
104 | 83 |
102 | 84 if form.instructions: |
105 | 85 form_ui.addText('\n'.join(form.instructions), 'instructions') |
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86 |
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87 form_ui.changeContainer("pairs") |
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88 |
102 | 89 for field in form.fieldList: |
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90 widget_type, widget_args, widget_kwargs = _dataFormField2XMLUIData(field) |
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91 label = field.label or field.var |
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92 if label: |
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93 form_ui.addLabel(label) |
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94 else: |
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95 form_ui.addEmpty() |
103 | 96 |
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97 form_ui.addWidget(widget_type, *widget_args, **widget_kwargs) |
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98 |
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99 return form_ui |
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100 |
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101 def dataFormResult2AdvancedList(xmlui, form_xml): |
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102 """Take a raw data form (not parsed by XEP-0004) and convert it to an advanced list |
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103 raw data form is used because Wokkel doesn't manage result items parsing yet |
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104 @param xmlui: the XMLUI where the AdvancedList will be added |
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105 @param form_xml: domish.Element of the data form |
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106 @return: AdvancedList element |
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107 """ |
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108 headers = {} |
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109 try: |
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110 reported_elt = form_xml.elements('jabber:x:data', 'reported').next() |
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111 except StopIteration: |
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112 raise exceptions.DataError("Couldn't find expected <reported> tag") |
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113 |
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114 for elt in reported_elt.elements(): |
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115 if elt.name != "field": |
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116 raise exceptions.DataError("Unexpected tag") |
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117 name = elt["var"] |
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118 label = elt.attributes.get('label','') |
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119 type_ = elt.attributes.get('type') |
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120 headers[name] = (label, type_) |
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121 |
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122 if not headers: |
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123 raise exceptions.DataError("No reported fields (see XEP-0004 §3.4)") |
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124 |
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125 adv_list = AdvancedListContainer(xmlui, headers=headers, columns=len(headers), parent=xmlui.current_container) |
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126 xmlui.changeContainer(adv_list) |
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127 |
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128 item_elts = form_xml.elements('jabber:x:data', 'item') |
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129 |
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130 for item_elt in item_elts: |
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131 for elt in item_elt.elements(): |
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132 if elt.name != 'field': |
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133 warning("Unexpected tag (%s)" % elt.name) |
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134 continue |
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135 field = data_form.Field.fromElement(elt) |
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136 |
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137 widget_type, widget_args, widget_kwargs = _dataFormField2XMLUIData(field) |
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138 xmlui.addWidget(widget_type, *widget_args, **widget_kwargs) |
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139 |
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140 return xmlui |
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141 |
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142 def dataFormResult2XMLUI(form_xml, session_id=None): |
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143 """Take a raw data form (not parsed by XEP-0004) and convert it to a SàT XMLUI |
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144 raw data form is used because Wokkel doesn't manage result items parsing yet |
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145 @param form_xml: domish.Element of the data form |
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146 @return: XMLUI interface |
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147 """ |
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148 |
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149 xmlui = XMLUI("window", "vertical", session_id=session_id) |
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150 dataFormResult2AdvancedList(xmlui, form_xml) |
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151 return xmlui |
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152 |
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153 def XMLUIResult2DataFormResult(xmlui_data): |
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154 """ Extract form data from a XMLUI return |
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155 @xmlui_data: data returned by frontends for XMLUI form |
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156 @return: dict of data usable by Wokkel's dataform |
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157 """ |
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158 return {key[len(SAT_FORM_PREFIX):]: value for key, value in xmlui_data.iteritems() if key.startswith(SAT_FORM_PREFIX)} |
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159 |
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160 def formEscape(name): |
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161 """ Return escaped name for forms """ |
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162 return u"%s%s" % (SAT_FORM_PREFIX, name) |
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163 |
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164 def XMLUIResultToElt(xmlui_data): |
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165 """ Construct result domish.Element from XMLUI result |
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166 @xmlui_data: data returned by frontends for XMLUI form |
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167 """ |
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168 form = data_form.Form('submit') |
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169 form.makeFields(XMLUIResult2DataFormResult(xmlui_data)) |
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170 return form.toElement() |
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171 |
102 | 172 def tupleList2dataForm(values): |
173 """convert a list of tuples (name,value) to a wokkel submit data form""" | |
174 form = data_form.Form('submit') | |
175 for value in values: | |
176 field = data_form.Field(var=value[0], value=value[1]) | |
177 form.addField(field) | |
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178 |
102 | 179 return form |
103 | 180 |
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181 def paramsXML2XMLUI(xml): |
105 | 182 """Convert the xml for parameter to a SàT XML User Interface""" |
214 | 183 params_doc = minidom.parseString(xml.encode('utf-8')) |
105 | 184 top = params_doc.documentElement |
185 if top.nodeName != 'params': | |
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186 raise exceptions.DataError(_('INTERNAL ERROR: parameters xml not valid')) |
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187 |
105 | 188 param_ui = XMLUI("param", "tabs") |
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189 tabs_cont = param_ui.current_container |
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190 |
105 | 191 for category in top.getElementsByTagName("category"): |
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192 category_name = category.getAttribute('name') |
183
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193 label = category.getAttribute('label') |
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194 if not category_name: |
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195 raise exceptions.DataError(_('INTERNAL ERROR: params categories must have a name')) |
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196 tabs_cont.addTab(category_name, label=label, container=PairsContainer) |
105 | 197 for param in category.getElementsByTagName("param"): |
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198 widget_kwargs = {} |
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199 |
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200 param_name = param.getAttribute('name') |
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201 param_label = param.getAttribute('label') |
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202 type_ = param.getAttribute('type') |
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203 if not param_name and type_ != 'text': |
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204 raise exceptions.DataError(_('INTERNAL ERROR: params must have a name')) |
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205 |
105 | 206 value = param.getAttribute('value') or None |
106 | 207 callback_id = param.getAttribute('callback_id') or None |
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208 |
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209 if type_ == 'list': |
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210 options = _getParamListOptions(param) |
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211 widget_kwargs['options'] = options |
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212 |
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213 if type_ in ("button", "text"): |
106 | 214 param_ui.addEmpty() |
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215 value = param_label |
106 | 216 else: |
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217 param_ui.addLabel(param_label or param_name) |
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218 |
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219 if value: |
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220 widget_kwargs["value"] = value |
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221 |
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222 if callback_id: |
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223 widget_kwargs['callback_id'] = callback_id |
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224 |
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225 widget_kwargs['name'] = "%s%s%s" % (category_name, SAT_PARAM_SEPARATOR, param_name) |
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226 |
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227 param_ui.addWidget(type_, **widget_kwargs) |
105 | 228 |
229 return param_ui.toXml() | |
230 | |
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231 |
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232 def _getParamListOptions(param): |
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233 """Retrieve the options for list element. Allow listing the <option/> |
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234 tags directly in <param/> or in an intermediate <options/> tag.""" |
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235 elems = param.getElementsByTagName("options") |
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236 if len(elems) == 0: |
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237 elems = param.getElementsByTagName("option") |
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238 else: |
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239 elems = elems.item(0).getElementsByTagName("option") |
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240 if len(elems) == 0: |
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241 return [] |
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242 return [elem.getAttribute("value") for elem in elems] |
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243 |
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244 |
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245 ## XMLUI Elements |
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246 |
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247 |
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248 class Element(object): |
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249 """ Base XMLUI element """ |
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250 type = None |
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251 |
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252 def __init__(self, xmlui, parent=None): |
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253 """Create a container element |
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254 @param xmlui: XMLUI instance |
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255 @parent: parent element |
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256 """ |
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257 assert(self.type) is not None |
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258 if not hasattr(self, 'elem'): |
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259 self.elem = parent.xmlui.doc.createElement(self.type) |
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260 self.xmlui = xmlui |
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261 if parent is not None: |
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262 parent.append(self) |
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263 self.parent = parent |
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264 |
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265 def append(self, child): |
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266 self.elem.appendChild(child.elem) |
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267 child.parent = self |
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268 |
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269 |
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270 class TopElement(Element): |
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271 """ Main XML Element """ |
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272 type = 'top' |
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273 |
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274 def __init__(self, xmlui): |
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275 self.elem = xmlui.doc.documentElement |
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276 super(TopElement, self).__init__(xmlui) |
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277 |
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278 |
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279 class TabElement(Element): |
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280 """ Used by TabsContainer to give name and label to tabs """ |
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281 type = 'tab' |
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282 |
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283 def __init__(self, parent, name, label): |
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284 if not isinstance(parent, TabsContainer): |
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285 raise exceptions.DataError(_("TabElement must be a child of TabsContainer")) |
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286 super(TabElement, self).__init__(parent.xmlui, parent) |
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287 self.elem.setAttribute('name', name) |
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288 self.elem.setAttribute('label', label) |
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289 |
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290 |
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291 class FieldBackElement(Element): |
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292 """ Used by ButtonWidget to indicate which field have to be sent back """ |
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293 type = 'field_back' |
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294 |
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295 def __init__(self, parent, name): |
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296 assert(isinstance(parent, ButtonWidget)) |
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297 super(FieldBackElement, self).__init__(parent.xmlui, parent) |
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298 self.elem.setAttribute('name', name) |
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299 |
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300 |
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301 class OptionElement(Element): |
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302 """" Used by ListWidget to specify options """ |
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303 type = 'option' |
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304 |
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305 def __init__(self, parent, option): |
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306 assert(isinstance(parent, ListWidget)) |
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307 super(OptionElement, self).__init__(parent.xmlui, parent) |
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308 if isinstance(option, basestring): |
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309 value, label = option, option |
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310 elif isinstance(option, tuple): |
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311 value, label = option |
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312 self.elem.setAttribute('value', value) |
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313 self.elem.setAttribute('label', label) |
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314 |
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315 |
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316 class RowElement(Element): |
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317 """" Used by AdvancedListContainer """ |
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318 type = 'row' |
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319 |
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320 def __init__(self, parent): |
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321 assert(isinstance(parent, AdvancedListContainer)) |
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322 super(RowElement, self).__init__(parent.xmlui, parent) |
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323 if parent.next_row_idx is not None: |
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324 if parent.auto_index: |
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325 raise exceptions.DataError(_("Can't set row index if auto_index is True")) |
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326 self.elem.setAttribute('index', parent.next_row_idx) |
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327 parent.next_row_idx = None |
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328 |
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329 |
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330 class HeaderElement(Element): |
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331 """" Used by AdvancedListContainer """ |
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332 type = 'header' |
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333 |
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334 def __init__(self, parent, name=None, label=None, description=None): |
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335 """ |
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336 @param parent: AdvancedListContainer instance |
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337 @param name: name of the container |
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338 @param label: label to be displayed in columns |
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339 @param description: long descriptive text |
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340 |
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341 """ |
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342 assert(isinstance(parent, AdvancedListContainer)) |
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343 super(HeaderElement, self).__init__(parent.xmlui, parent) |
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344 if name: |
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345 self.elem.setAttribute('name', name) |
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346 if label: |
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347 self.elem.setAttribute('label', label) |
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348 if description: |
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349 self.elem.setAttribute('description', description) |
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350 |
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351 |
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352 class Container(Element): |
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353 """ And Element which contains other ones and has a layout """ |
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354 type = None |
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355 |
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356 def __init__(self, xmlui, parent=None): |
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357 """Create a container element |
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358 @param xmlui: XMLUI instance |
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359 @parent: parent element or None |
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360 """ |
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361 self.elem = xmlui.doc.createElement('container') |
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362 super(Container, self).__init__(xmlui, parent) |
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363 self.elem.setAttribute('type', self.type) |
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364 |
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365 def getParentContainer(self): |
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366 """ Return first parent container |
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367 @return: parent container or None |
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368 |
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369 """ |
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370 current = self.parent |
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371 while(not isinstance(current, (Container)) and |
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372 current is not None): |
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373 current = current.parent |
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374 return current |
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375 |
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376 class VerticalContainer(Container): |
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377 type = "vertical" |
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378 |
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379 |
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380 class HorizontalContainer(Container): |
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381 type = "horizontal" |
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382 |
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383 |
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384 class PairsContainer(Container): |
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385 type = "pairs" |
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386 |
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387 |
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388 class TabsContainer(Container): |
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389 type = "tabs" |
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390 |
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391 def addTab(self, name, label=None, container=VerticalContainer): |
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392 """Add a tab""" |
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393 if not label: |
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394 label = name |
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395 tab_elt = TabElement(self, name, label) |
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396 new_container = container(self.xmlui, tab_elt) |
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397 self.xmlui.changeContainer(new_container) |
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398 |
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399 def end(self): |
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400 """ Called when we have finished tabs |
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401 change current container to first container parent |
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402 |
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403 """ |
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404 parent_container = self.getParentContainer() |
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405 self.xmlui.changeContainer(parent_container) |
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406 |
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407 |
802
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408 class AdvancedListContainer(Container): |
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409 type = "advanced_list" |
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410 |
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411 def __init__(self, xmlui, callback_id=None, name=None, headers=None, items=None, columns=None, selectable = 'no', auto_index = False, parent=None): |
802
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412 """Create an advanced list |
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413 @param headers: optional headers informations |
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414 @param callback_id: id of the method to call when selection is done |
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415 @param items: list of widgets to add (just the first row) |
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416 @param columns: number of columns in this table, or None to autodetect |
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417 @param selectable: one of: |
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418 'no': nothing is done |
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419 'single': one row can be selected |
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420 @param auto_index: if True, indexes will be generated by frontends, starting from 0 |
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421 @return: created element |
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422 """ |
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423 assert selectable in ('no', 'single') |
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424 if not items and columns is None: |
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425 raise exceptions.DataError(_("either items or columns need do be filled")) |
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426 if headers is None: |
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427 headers = [] |
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428 if items is None: |
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429 items = [] |
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430 super(AdvancedListContainer, self).__init__(xmlui, parent) |
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431 if columns is None: |
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432 columns = len(items[0]) |
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433 self._columns = columns |
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434 self._item_idx = 0 |
802
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435 self.current_row = None |
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436 if headers: |
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437 if len(headers) != self._columns: |
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438 raise exceptions.DataError(_("Headers lenght doesn't correspond to columns")) |
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439 self.addHeaders(headers) |
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440 if items: |
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441 self.addItems(items) |
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|
442 self.elem.setAttribute('columns', str(self._columns)) |
805
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|
443 if callback_id is not None: |
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444 self.elem.setAttribute('callback', callback_id) |
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445 self.elem.setAttribute('selectable', selectable) |
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446 self.auto_index = auto_index |
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447 if auto_index: |
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|
448 self.elem.setAttribute('auto_index', 'true') |
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449 self.next_row_idx = None |
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450 |
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451 def addHeaders(self, headers): |
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452 for header in headers: |
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453 self.addHeader(header) |
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454 |
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455 def addHeader(self, header): |
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|
456 pass # TODO |
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457 |
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458 def addItems(self, items): |
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459 for item in items: |
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|
460 self.append(item) |
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461 |
805
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462 def setRowIndex(self, idx): |
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463 """ Set index for next row |
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464 index are returned when a row is selected, in data's "index" key |
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465 @param idx: string index to associate to the next row |
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466 |
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|
467 """ |
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|
468 self.next_row_idx = idx |
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469 |
803
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470 def append(self, child): |
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471 if isinstance(child, RowElement): |
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472 return super(AdvancedListContainer, self).append(child) |
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473 if self._item_idx % self._columns == 0: |
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474 self.current_row = RowElement(self) |
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|
475 self.current_row.append(child) |
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476 self._item_idx += 1 |
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477 |
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478 def end(self): |
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|
479 """ Called when we have finished list |
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|
480 change current container to first container parent |
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481 |
630
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core: added advanced list to XMLUI (need improvment, very basic so far)
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|
482 """ |
804
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
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|
483 if self._item_idx % self._columns != 0: |
802
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|
484 raise exceptions.DataError(_("Incorrect number of items in list")) |
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changeset
|
485 parent_container = self.getParentContainer() |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
486 self.xmlui.changeContainer(parent_container) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
487 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
488 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
489 class Widget(Element): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
490 type = None |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
491 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
492 def __init__(self, xmlui, name=None, parent=None): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
493 """Create an element |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
494 @param xmlui: XMLUI instance |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
495 @param name: name of the element or None |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
496 @param parent: parent element or None |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
497 """ |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
498 self.elem = xmlui.doc.createElement('widget') |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
499 super(Widget, self).__init__(xmlui, parent) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
500 if name: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
501 self.elem.setAttribute('name', name) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
502 self.elem.setAttribute('type', self.type) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
503 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
504 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
505 class InputWidget(Widget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
506 pass |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
507 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
508 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
509 class EmptyWidget(Widget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
510 type = 'empty' |
630
0b914394e74f
core: added advanced list to XMLUI (need improvment, very basic so far)
Goffi <goffi@goffi.org>
parents:
615
diff
changeset
|
511 |
0b914394e74f
core: added advanced list to XMLUI (need improvment, very basic so far)
Goffi <goffi@goffi.org>
parents:
615
diff
changeset
|
512 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
513 class TextWidget(Widget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
514 type = 'text' |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
515 |
865
3ee2ec7ec010
core (xmlui), frontends: handling of "text" type in params xml + bug fixes
Goffi <goffi@goffi.org>
parents:
863
diff
changeset
|
516 def __init__(self, xmlui, value, name=None, parent=None): |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
517 super(TextWidget, self).__init__(xmlui, name, parent) |
865
3ee2ec7ec010
core (xmlui), frontends: handling of "text" type in params xml + bug fixes
Goffi <goffi@goffi.org>
parents:
863
diff
changeset
|
518 text = self.xmlui.doc.createTextNode(value) |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
519 self.elem.appendChild(text) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
520 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
521 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
522 class LabelWidget(Widget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
523 type='label' |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
524 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
525 def __init__(self, xmlui, label, name=None, parent=None): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
526 super(LabelWidget, self).__init__(xmlui, name, parent) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
527 self.elem.setAttribute('value', label) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
528 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
529 |
804
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
530 class JidWidget(Widget): |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
531 type='jid' |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
532 |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
533 def __init__(self, xmlui, jid, name=None, parent=None): |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
534 super(JidWidget, self).__init__(xmlui, name, parent) |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
535 try: |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
536 self.elem.setAttribute('value', jid.full()) |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
537 except AttributeError: |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
538 self.elem.setAttribute('value', unicode(jid)) |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
539 |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
540 |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
541 class DividerWidget(Widget): |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
542 type = 'divider' |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
543 |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
544 def __init__(self, xmlui, style='line', name=None, parent=None): |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
545 """ Create a divider |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
546 @param xmlui: XMLUI instance |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
547 @param style: one of: |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
548 - line: a simple line |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
549 - dot: a line of dots |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
550 - dash: a line of dashes |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
551 - plain: a full thick line |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
552 - blank: a blank line/space |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
553 @param name: name of the widget |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
554 @param parent: parent container |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
555 |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
556 """ |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
557 super(DividerWidget, self).__init__(xmlui, name, parent) |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
558 self.elem.setAttribute('style', style) |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
559 |
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
560 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
561 class StringWidget(InputWidget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
562 type = 'string' |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
563 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
564 def __init__(self, xmlui, value=None, name=None, parent=None): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
565 super(StringWidget, self).__init__(xmlui, name, parent) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
566 if value: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
567 self.elem.setAttribute('value', value) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
568 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
569 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
570 class PasswordWidget(StringWidget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
571 type = 'password' |
630
0b914394e74f
core: added advanced list to XMLUI (need improvment, very basic so far)
Goffi <goffi@goffi.org>
parents:
615
diff
changeset
|
572 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
573 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
574 class TextBoxWidget(StringWidget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
575 type = 'textbox' |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
576 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
577 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
578 class BoolWidget(InputWidget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
579 type = 'bool' |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
580 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
581 def __init__(self, xmlui, value='false', name=None, parent=None): |
910
9754c0ebadba
core (XMLUI): BoolWidget now accept real boolean for value
Goffi <goffi@goffi.org>
parents:
905
diff
changeset
|
582 if isinstance(value, bool): |
9754c0ebadba
core (XMLUI): BoolWidget now accept real boolean for value
Goffi <goffi@goffi.org>
parents:
905
diff
changeset
|
583 value = 'true' if value else 'false' |
9754c0ebadba
core (XMLUI): BoolWidget now accept real boolean for value
Goffi <goffi@goffi.org>
parents:
905
diff
changeset
|
584 elif value == '0': |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
585 value='false' |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
586 elif value == '1': |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
587 value='true' |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
588 if not value in ('true', 'false'): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
589 raise exceptions.DataError(_("Value must be 0, 1, false or true")) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
590 super(BoolWidget, self).__init__(xmlui, name, parent) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
591 self.elem.setAttribute('value', value) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
592 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
593 |
804
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
594 class ButtonWidget(Widget): |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
595 type = 'button' |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
596 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
597 def __init__(self, xmlui, callback_id, value=None, fields_back=None, name=None, parent=None): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
598 """Add a button |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
599 @param callback_id: callback which will be called if button is pressed |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
600 @param value: label of the button |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
601 @fields_back: list of names of field to give back when pushing the button |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
602 @param name: name |
9007bb133009
core, frontends: XMLUI refactoring:
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parents:
800
diff
changeset
|
603 @param parent: parent container |
630
0b914394e74f
core: added advanced list to XMLUI (need improvment, very basic so far)
Goffi <goffi@goffi.org>
parents:
615
diff
changeset
|
604 """ |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
605 if fields_back is None: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
606 fields_back = [] |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
607 super(ButtonWidget, self).__init__(xmlui, name, parent) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
608 self.elem.setAttribute('callback', callback_id) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
609 if value: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
610 self.elem.setAttribute('value', value) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
611 for field in fields_back: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
612 fback_el = FieldBackElement(self, field) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
613 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
614 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
615 class ListWidget(InputWidget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
616 type = 'list' |
630
0b914394e74f
core: added advanced list to XMLUI (need improvment, very basic so far)
Goffi <goffi@goffi.org>
parents:
615
diff
changeset
|
617 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
618 def __init__(self, xmlui, options, value=None, style=None, name=None, parent=None): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
619 if style is None: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
620 style = set() |
9007bb133009
core, frontends: XMLUI refactoring:
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parents:
800
diff
changeset
|
621 styles = set(style) |
820
462f2052af26
core(XMLUI): empty options in ListWidget now just show a warning message, no more assert
Goffi <goffi@goffi.org>
parents:
811
diff
changeset
|
622 if not options: |
462f2052af26
core(XMLUI): empty options in ListWidget now just show a warning message, no more assert
Goffi <goffi@goffi.org>
parents:
811
diff
changeset
|
623 warning(_('empty "options" list')) |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
624 if not styles.issubset(['multi']): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
625 raise exceptions.DataError(_("invalid styles")) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
626 super(ListWidget, self).__init__(xmlui, name, parent) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
627 self.addOptions(options) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
628 if value: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
629 self.elem.setAttribute('value', value) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
630 for style in styles: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
631 self.elem.setAttribute(style, 'yes') |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
632 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
633 def addOptions(self, options): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
634 """i Add options to a multi-values element (e.g. list) """ |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
635 for option in options: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
636 OptionElement(self, option) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
637 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
638 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
639 ## XMLUI main class |
630
0b914394e74f
core: added advanced list to XMLUI (need improvment, very basic so far)
Goffi <goffi@goffi.org>
parents:
615
diff
changeset
|
640 |
0b914394e74f
core: added advanced list to XMLUI (need improvment, very basic so far)
Goffi <goffi@goffi.org>
parents:
615
diff
changeset
|
641 |
588
beaf6bec2fcd
Remove every old-style class.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
587
diff
changeset
|
642 class XMLUI(object): |
103 | 643 """This class is used to create a user interface (form/window/parameters/etc) using SàT XML""" |
644 | |
804
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
645 def __init__(self, panel_type="window", container="vertical", title=None, submit_id=None, session_id=None): |
103 | 646 """Init SàT XML Panel |
647 @param panel_type: one of | |
648 - window (new window) | |
804
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
649 - popup |
103 | 650 - form (formulaire, depend of the frontend, usually a panel with cancel/submit buttons) |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
651 - param (parameters, presentation depend of the frontend) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
652 @param container: disposition of elements, one of: |
107 | 653 - vertical: elements are disposed up to bottom |
654 - horizontal: elements are disposed left to right | |
655 - pairs: elements come on two aligned columns | |
103 | 656 (usually one for a label, the next for the element) |
107 | 657 - tabs: elemens are in categories with tabs (notebook) |
658 @param title: title or default if None | |
759
93bd868b8fb6
backend, frontends: callbacks refactoring:
Goffi <goffi@goffi.org>
parents:
754
diff
changeset
|
659 @param submit_id: callback id to call for panel_type we can submit (form, param) |
103 | 660 """ |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
661 self._introspect() |
804
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
662 if panel_type not in ['window', 'form', 'param', 'popup']: |
760
73a0077f80cc
backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
759
diff
changeset
|
663 raise exceptions.DataError(_("Unknown panel type [%s]") % panel_type) |
73a0077f80cc
backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
759
diff
changeset
|
664 if panel_type == 'form' and submit_id is None: |
73a0077f80cc
backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
759
diff
changeset
|
665 raise exceptions.DataError(_("form XMLUI need a submit_id")) |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
666 if not isinstance(container, basestring): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
667 raise exceptions.DataError(_("container argument must be a string")) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
668 self.type = panel_type |
103 | 669 impl = minidom.getDOMImplementation() |
670 | |
671 self.doc = impl.createDocument(None, "sat_xmlui", None) | |
672 top_element = self.doc.documentElement | |
673 top_element.setAttribute("type", panel_type) | |
107 | 674 if title: |
675 top_element.setAttribute("title", title) | |
798
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
676 self.submit_id = submit_id |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
677 self.session_id = session_id |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
678 self.main_container = self._createContainer(container, TopElement(self)) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
679 self.current_container = self.main_container |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
680 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
681 def _introspect(self): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
682 """ Introspect module to find Widgets and Containers """ |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
683 self._containers = {} |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
684 self._widgets = {} |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
685 for obj in globals().values(): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
686 try: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
687 if issubclass(obj, Widget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
688 if obj.__name__ == 'Widget': |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
689 continue |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
690 self._widgets[obj.type] = obj |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
691 elif issubclass(obj, Container): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
692 if obj.__name__ == 'Container': |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
693 continue |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
694 self._containers[obj.type] = obj |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
695 except TypeError: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
696 pass |
103 | 697 |
698 def __del__(self): | |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
699 self.doc.unlink() |
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
700 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
701 def __getattr__(self, name): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
702 if name.startswith("add") and name not in ('addWidget',): # addWidgetName(...) create an instance of WidgetName |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
703 class_name = name[3:]+"Widget" |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
704 if class_name in globals(): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
705 cls = globals()[class_name] |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
706 if issubclass(cls, Widget): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
707 def createWidget(*args, **kwargs): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
708 if "parent" not in kwargs: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
709 kwargs["parent"] = self.current_container |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
710 if "name" not in kwargs and issubclass(cls, InputWidget): # name can be given as first argument or in keyword arguments for InputWidgets |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
711 args = list(args) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
712 kwargs["name"] = args.pop(0) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
713 return cls(self, *args, **kwargs) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
714 return createWidget |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
715 return object.__getattribute__(self, name) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
716 |
798
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
717 @property |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
718 def submit_id(self): |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
719 top_element = self.doc.documentElement |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
720 value = top_element.getAttribute("submit") |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
721 return value or None |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
722 |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
723 @submit_id.setter |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
724 def submit_id(self, value): |
760
73a0077f80cc
backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
759
diff
changeset
|
725 top_element = self.doc.documentElement |
798
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
726 if value is None: |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
727 try: |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
728 top_element.removeAttribute("submit") |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
729 except NotFoundErr: |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
730 pass |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
731 elif value: # submit_id can be the empty string to bypass form restriction |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
732 top_element.setAttribute("submit", value) |
760
73a0077f80cc
backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
759
diff
changeset
|
733 |
798
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
734 @property |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
735 def session_id(self): |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
736 top_element = self.doc.documentElement |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
737 value = top_element.getAttribute("session_id") |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
738 return value or None |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
739 |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
740 @session_id.setter |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
741 def session_id(self, value): |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
742 top_element = self.doc.documentElement |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
743 if value is None: |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
744 try: |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
745 top_element.removeAttribute("session_id") |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
746 except NotFoundErr: |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
747 pass |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
748 elif value: |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
749 top_element.setAttribute("session_id", value) |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
750 else: |
8f5479f8709a
core: XMLUI now use @property for session_id and submit
Goffi <goffi@goffi.org>
parents:
796
diff
changeset
|
751 raise exceptions.DataError("session_id can't be empty") |
760
73a0077f80cc
backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
759
diff
changeset
|
752 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
753 def _createContainer(self, container, parent=None, **kwargs): |
9007bb133009
core, frontends: XMLUI refactoring:
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parents:
800
diff
changeset
|
754 """Create a container element |
9007bb133009
core, frontends: XMLUI refactoring:
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parents:
800
diff
changeset
|
755 @param type: container type (cf init doc) |
103 | 756 @parent: parent element or None |
757 """ | |
802
9007bb133009
core, frontends: XMLUI refactoring:
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parents:
800
diff
changeset
|
758 if container not in self._containers: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
759 raise exceptions.DataError(_("Unknown container type [%s]") % container) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
760 cls = self._containers[container] |
804
5174657b3378
XMLUI (core, frontends): added JidWidget and DividerWidget + popup type + some bugfixes:
Goffi <goffi@goffi.org>
parents:
803
diff
changeset
|
761 new_container = cls(self, parent=parent, **kwargs) |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
762 return new_container |
105 | 763 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
764 def changeContainer(self, container, **kwargs): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
765 """Change the current container |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
766 @param container: either container type (container it then created), |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
767 or an Container instance""" |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
768 if isinstance(container, basestring): |
9007bb133009
core, frontends: XMLUI refactoring:
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parents:
800
diff
changeset
|
769 self.current_container = self._createContainer(container, self.current_container.getParentContainer() or self.main_container, **kwargs) |
9007bb133009
core, frontends: XMLUI refactoring:
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parents:
800
diff
changeset
|
770 else: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
771 self.current_container = self.main_container if container is None else container |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
772 assert(isinstance(self.current_container, Container)) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
773 return self.current_container |
103 | 774 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
775 def addWidget(self, type_, *args, **kwargs): |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
776 """Convenience method to add an element""" |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
777 if type_ not in self._widgets: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
778 raise exceptions.DataError(_("Invalid type [%s]") % type_) |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
779 if "parent" not in kwargs: |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
780 kwargs["parent"] = self.current_container |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
781 cls = self._widgets[type_] |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
782 return cls(self, *args, **kwargs) |
104 | 783 |
103 | 784 def toXml(self): |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
785 """return the XML representation of the panel""" |
103 | 786 return self.doc.toxml() |
289
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
787 |
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
788 |
802
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
789 # Misc other funtions |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
790 |
9007bb133009
core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents:
800
diff
changeset
|
791 |
289
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
792 class ElementParser(object): |
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
793 """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
|
794 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
|
795 (c) Karl Anderson""" |
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
796 |
905
cad8e52bb2e6
tools: xml_tools.ElementParser do not replace '\n' and '\t' with ' ' by default
souliane <souliane@mailoo.org>
parents:
876
diff
changeset
|
797 def __call__(self, string, force_spaces=False): |
cad8e52bb2e6
tools: xml_tools.ElementParser do not replace '\n' and '\t' with ' ' by default
souliane <souliane@mailoo.org>
parents:
876
diff
changeset
|
798 """ |
cad8e52bb2e6
tools: xml_tools.ElementParser do not replace '\n' and '\t' with ' ' by default
souliane <souliane@mailoo.org>
parents:
876
diff
changeset
|
799 @param string: the XML string |
cad8e52bb2e6
tools: xml_tools.ElementParser do not replace '\n' and '\t' with ' ' by default
souliane <souliane@mailoo.org>
parents:
876
diff
changeset
|
800 @param force_spaces: if True, replace occurrences of 'n' and '\t' with ' '. |
cad8e52bb2e6
tools: xml_tools.ElementParser do not replace '\n' and '\t' with ' ' by default
souliane <souliane@mailoo.org>
parents:
876
diff
changeset
|
801 """ |
289
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
802 self.result = None |
590
56531f9e9ac7
Fix pep8 support in src/tools.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
803 |
56531f9e9ac7
Fix pep8 support in src/tools.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
804 def onStart(elem): |
56531f9e9ac7
Fix pep8 support in src/tools.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
805 self.result = elem |
56531f9e9ac7
Fix pep8 support in src/tools.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
806 |
289
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
807 def onEnd(): |
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
808 pass |
590
56531f9e9ac7
Fix pep8 support in src/tools.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
809 |
56531f9e9ac7
Fix pep8 support in src/tools.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
810 def onElement(elem): |
56531f9e9ac7
Fix pep8 support in src/tools.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
811 self.result.addChild(elem) |
289
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
812 |
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
813 parser = domish.elementStream() |
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
814 parser.DocumentStartEvent = onStart |
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
815 parser.ElementEvent = onElement |
0e54b1b0a8c8
xml_tools: added ElementParser for raw xml -> domish.Element conversion
Goffi <goffi@goffi.org>
parents:
228
diff
changeset
|
816 parser.DocumentEndEvent = onEnd |
536
a31abb97310d
core, plugins: fixed bad namespace in stanza creation
Goffi <goffi@goffi.org>
parents:
480
diff
changeset
|
817 tmp = domish.Element((None, "s")) |
905
cad8e52bb2e6
tools: xml_tools.ElementParser do not replace '\n' and '\t' with ' ' by default
souliane <souliane@mailoo.org>
parents:
876
diff
changeset
|
818 if force_spaces: |
cad8e52bb2e6
tools: xml_tools.ElementParser do not replace '\n' and '\t' with ' ' by default
souliane <souliane@mailoo.org>
parents:
876
diff
changeset
|
819 string = string.replace('\n', ' ').replace('\t', ' ') |
cad8e52bb2e6
tools: xml_tools.ElementParser do not replace '\n' and '\t' with ' ' by default
souliane <souliane@mailoo.org>
parents:
876
diff
changeset
|
820 tmp.addRawXml(string) |
304 | 821 parser.parse(tmp.toXml().encode('utf-8')) |
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
822 return self.result.firstChildElement() |