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annotate frontends/src/tools/xmlui.py @ 803:f100fd8d279f

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core, frontends: implementation of AdvancedListContainer first draft + misc: /!\ Urwid SàText must be updated as the new TableContainer is used /!\ - fixed button value in paramsXML2XMLUI - new Urwid SàText TabContainer is used in Primitivus for PairsContainer and AdvancedListContainer - fixed in core's XMLUI AdvanceListContainer
author Goffi <goffi@goffi.org>
date Tue, 04 Feb 2014 18:19:29 +0100
parents 9007bb133009
children 5174657b3378
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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 # SàT frontend tools
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5 # Copyright (C) 2009, 2010, 2011, 2012, 2013 Jérôme Poisson (goffi@goffi.org)
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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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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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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
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20 from sat.core.i18n import _
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21 from sat_frontends.constants import Const
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22 from logging import debug, info, warning, error
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23
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25 class InvalidXMLUI(Exception):
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26 pass
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28
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29 def getText(node):
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30 """Get child text nodes
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31 @param node: dom Node
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32 @return: joined unicode text of all nodes
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33
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34 """
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35 data = []
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36 for child in node.childNodes:
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37 if child.nodeType == child.TEXT_NODE:
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38 data.append(child.wholeText)
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39 return u"".join(data)
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40
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41
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42 class Widget(object):
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43 """ base Widget """
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44 pass
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46
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47 class EmptyWidget(Widget):
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48 """ Just a placeholder widget """
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49 pass
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51
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52 class TextWidget(Widget):
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53 """ Non interactive text """
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54 pass
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56
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57 class StringWidget(Widget):
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58 """ Input widget with require a string
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59 often called Edit in toolkits
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60
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61 """
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62
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63
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64 class PasswordWidget(Widget):
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65 """ Input widget with require a masked string
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66
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67 """
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68
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69
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70 class TextBoxWidget(Widget):
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71 """ Input widget with require a long, possibly multilines string
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72 often called TextArea in toolkits
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73
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74 """
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75
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76
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77 class BoolWidget(Widget):
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78 """ Input widget with require a boolean value
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79 often called CheckBox in toolkits
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80
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81 """
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82
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83
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84 class ButtonWidget(Widget):
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85 """ A clickable widget """
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86
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87
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88 class ListWidget(Widget):
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89 """ A widget able to show/choose one or several strings in a list """
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90
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91
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92 class Container(Widget):
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93 """ Widget which can contain other ones with a specific layout """
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94
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95 @classmethod
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96 def _xmluiAdapt(cls, instance):
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97 """ Make cls as instance.__class__
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98 cls must inherit from original instance class
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99 Usefull when you get a class from UI toolkit
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100
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101 """
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102 assert instance.__class__ in cls.__bases__
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103 instance.__class__ = type(cls.__name__, cls.__bases__, dict(cls.__dict__))
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104
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105
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106 class PairsContainer(Container):
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107 """ Widgets are disposed in rows of two (usually label/input) """
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108 pass
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109
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110
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111 class TabsContainer(Container):
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112 """ A container which several other containers in tabs
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113 Often called Notebook in toolkits
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114
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115 """
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116
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117
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118 class VerticalContainer(Container):
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119 """ Widgets are disposed vertically """
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120 pass
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121
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122
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123 class AdvancedListContainer(Container):
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124 """ Widgets are disposed in rows with advaned features """
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125 pass
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126
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127 class XMLUI(object):
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128 """ Base class to construct SàT XML User Interface
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129 New frontends can inherite this class to easily implement XMLUI
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130 @property widget_factory: factory to create frontend-specific widgets
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131 @proporety dialog_factory: factory to create frontend-specific dialogs
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132
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133 """
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134 widget_factory = None
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135 dialog_factory = None # TODO
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136
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137 def __init__(self, host, xml_data, title = None, flags = None, dom_parse=None, dom_free=None):
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138 """ Initialise the XMLUI instance
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139 @param host: %(doc_host)s
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140 @param xml_data: the raw XML containing the UI
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141 @param title: force the title, or use XMLUI one if None
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142 @param flags: list of string which can be:
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
143 - NO_CANCEL: the UI can't be cancelled
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
144 @param dom_parse: methode equivalent to minidom.parseString (but which must manage unicode), or None to use default one
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
145 @param dom_free: method used to free the parsed DOM
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
146
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
147 """
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
148 if dom_parse is None:
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
149 from xml.dom import minidom
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
150 self.dom_parse = lambda xml_data: minidom.parseString(xml_data.encode('utf-8'))
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
151 self.dom_free = lambda cat_dom: cat_dom.unlink()
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
152 else:
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
153 self.dom_parse = dom_parse
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
154 self.dom_free = dom_free or (lambda cat_dom: None)
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
155 self.host = host
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
156 self.title = title or ""
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
157 if flags is None:
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
158 flags = []
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
159 self.flags = flags
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
160 self.ctrl_list = {} # usefull to access ctrl
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
161 self._main_cont = None
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
162 self.constructUI(xml_data)
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
163
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
164 @property
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
165 def main_cont(self):
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
166 return self._main_cont
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
167
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
168 @main_cont.setter
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
169 def main_cont(self, value):
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
170 if self._main_cont is not None:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
171 raise ValueError(_("XMLUI can have only one main container"))
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
172 self._main_cont = value
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
173
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
174
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
175 def _parseChilds(self, parent, current_node, wanted = ('container',), data = None):
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
176 """ Recursively parse childNodes of an elemen
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
177 @param parent: widget container with '_xmluiAppend' method
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
178 @param current_node: element from which childs will be parsed
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
179 @param wanted: list of tag names that can be present in the childs to be SàT XMLUI compliant
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
180 @param data: additionnal data which are needed in some cases
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
181
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
182 """
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
183 for node in current_node.childNodes:
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
184 if wanted and not node.nodeName in wanted:
803
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
185 raise InvalidXMLUI('Unexpected node: [%s]' % node.nodeName)
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
186
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
187 if node.nodeName == "container":
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
188 type_ = node.getAttribute('type')
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
189 if parent is self and type_ != 'vertical':
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
190 # main container is not a VerticalContainer and we want one, so we create one to wrap it
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
191 parent = self.widget_factory.createVerticalContainer(self)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
192 self.main_cont = parent
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
193 if type_ == "tabs":
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
194 cont = self.widget_factory.createTabsContainer(parent)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
195 self._parseChilds(parent, node, ('tab',), cont)
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
196 elif type_ == "vertical":
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
197 cont = self.widget_factory.createVerticalContainer(parent)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
198 self._parseChilds(cont, node, ('widget', 'container'))
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
199 elif type_ == "pairs":
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
200 cont = self.widget_factory.createPairsContainer(parent)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
201 self._parseChilds(cont, node, ('widget', 'container'))
803
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
202 elif type_ == "advanced_list":
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
203 try:
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
204 columns = int(node.getAttribute('columns'))
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
205 except (TypeError, ValueError):
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
206 raise DataError("Invalid columns")
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
207 cont = self.widget_factory.createAdvancedListContainer(parent, columns)
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
208 self._parseChilds(cont, node, ('row',))
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
209 else:
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
210 warning(_("Unknown container [%s], using default one") % type_)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
211 cont = self.widget_factory.createVerticalContainer(parent)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
212 self._parseChilds(cont, node, ('widget', 'container'))
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
213 try:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
214 parent._xmluiAppend(cont)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
215 except AttributeError:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
216 if parent is self:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
217 self.main_cont = cont
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
218 else:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
219 raise Exception(_("Internal Error, container has not _xmluiAppend method"))
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
220
803
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
221 elif node.nodeName == 'tab':
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
222 name = node.getAttribute('name')
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
223 label = node.getAttribute('label')
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
224 if not name or not isinstance(data, TabsContainer):
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
225 raise InvalidXMLUI
166
b318d2b58887 Primitivus: parameters management via XMLUI
Goffi <goffi@goffi.org>
parents: 162
diff changeset
226 if self.type == 'param':
b318d2b58887 Primitivus: parameters management via XMLUI
Goffi <goffi@goffi.org>
parents: 162
diff changeset
227 self._current_category = name #XXX: awful hack because params need category and we don't keep parent
152
b1f1955d96b3 Primitivus: XMLUI: tabs layout management + CustomButton now used instead of urwid's buttons
Goffi <goffi@goffi.org>
parents: 149
diff changeset
228 tab_cont = data
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
229 new_tab = tab_cont._xmluiAddTab(label or name)
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
230 self._parseChilds(new_tab, node, ('widget', 'container'))
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
231
803
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
232 elif node.nodeName == 'row':
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
233 parent._xmluiAddRow()
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
234 self._parseChilds(parent, node, ('widget', 'container'))
f100fd8d279f core, frontends: implementation of AdvancedListContainer first draft + misc:
Goffi <goffi@goffi.org>
parents: 802
diff changeset
235
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
236 elif node.nodeName == "widget":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
237 id_ = node.getAttribute("id")
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
238 name = node.getAttribute("name")
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
239 type_ = node.getAttribute("type")
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
240 value = node.getAttribute("value") if node.hasAttribute('value') else u''
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
241 if type_=="empty":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
242 ctrl = self.widget_factory.createEmptyWidget(parent)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
243 elif type_=="text":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
244 try:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
245 value = node.childNodes[0].wholeText
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
246 except IndexError:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
247 warning (_("text node has no child !"))
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
248 ctrl = self.widget_factory.createTextWidget(parent, value)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
249 elif type_=="label":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
250 ctrl = self.widget_factory.createTextWidget(parent, value+": ")
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
251 elif type_=="string":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
252 ctrl = self.widget_factory.createStringWidget(parent, value)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
253 self.ctrl_list[name] = ({'type':type_, 'control':ctrl})
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
254 elif type_=="password":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
255 ctrl = self.widget_factory.createPasswordWidget(parent, value)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
256 self.ctrl_list[name] = ({'type':type_, 'control':ctrl})
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
257 elif type_=="textbox":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
258 ctrl = self.widget_factory.createTextBoxWidget(parent, value)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
259 self.ctrl_list[name] = ({'type':type_, 'control':ctrl})
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
260 elif type_=="bool":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
261 ctrl = self.widget_factory.createBoolWidget(parent, value=='true')
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
262 self.ctrl_list[name] = ({'type':type_, 'control':ctrl})
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
263 elif type_=="list":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
264 style=[] if node.getAttribute("multi")=='yes' else ['single']
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
265 _options = [(option.getAttribute("value"), option.getAttribute("label")) for option in node.getElementsByTagName("option")]
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
266 ctrl = self.widget_factory.createListWidget(parent, _options, style)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
267 ctrl._xmluiSelectValue(node.getAttribute("value"))
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
268 self.ctrl_list[name] = ({'type':type_, 'control':ctrl})
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
269 elif type_=="button":
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
270 callback_id = node.getAttribute("callback")
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
271 ctrl = self.widget_factory.createButtonWidget(parent, value, self.onButtonPress)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
272 ctrl._xmlui_param_id = (callback_id,[field.getAttribute('name') for field in node.getElementsByTagName("field_back")])
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
273 else:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
274 error(_("FIXME FIXME FIXME: widget type [%s] is not implemented") % type_)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
275 raise NotImplementedError(_("FIXME FIXME FIXME: type [%s] is not implemented") % type_)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
276
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
277 if self.type == 'param':
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
278 try:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
279 ctrl._xmluiOnChange(self.onParamChange)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
280 ctrl._param_category = self._current_category
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
281 ctrl._param_name = name.split(Const.SAT_PARAM_SEPARATOR)[1]
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
282 except AttributeError:
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
283 if not isinstance(ctrl, (EmptyWidget, TextWidget)):
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
284 warning(_("No change listener on [%s]" % ctrl))
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
285
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
286 parent._xmluiAppend(ctrl)
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
287
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
288 else:
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
289 raise NotImplementedError(_('Unknown tag [%s]') % node.nodeName)
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
290
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
291 def constructUI(self, xml_data, post_treat=None):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
292 """ Actually construct the UI
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
293 @param xml_data: raw XMLUI
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
294 @param post_treat: frontend specific treatments to do once the UI is constructed
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
295 @return: constructed widget
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
296 """
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
297 cat_dom = self.dom_parse(xml_data)
152
b1f1955d96b3 Primitivus: XMLUI: tabs layout management + CustomButton now used instead of urwid's buttons
Goffi <goffi@goffi.org>
parents: 149
diff changeset
298 top=cat_dom.documentElement
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
299 self.type = top.getAttribute("type")
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
300 self.title = self.title or top.getAttribute("title") or u""
760
73a0077f80cc backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 759
diff changeset
301 self.session_id = top.getAttribute("session_id") or None
759
93bd868b8fb6 backend, frontends: callbacks refactoring:
Goffi <goffi@goffi.org>
parents: 687
diff changeset
302 self.submit_id = top.getAttribute("submit") or None
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
303 if top.nodeName != "sat_xmlui" or not self.type in ['form', 'param', 'window']:
152
b1f1955d96b3 Primitivus: XMLUI: tabs layout management + CustomButton now used instead of urwid's buttons
Goffi <goffi@goffi.org>
parents: 149
diff changeset
304 raise InvalidXMLUI
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
305
166
b318d2b58887 Primitivus: parameters management via XMLUI
Goffi <goffi@goffi.org>
parents: 162
diff changeset
306 if self.type == 'param':
b318d2b58887 Primitivus: parameters management via XMLUI
Goffi <goffi@goffi.org>
parents: 162
diff changeset
307 self.param_changed = set()
b318d2b58887 Primitivus: parameters management via XMLUI
Goffi <goffi@goffi.org>
parents: 162
diff changeset
308
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
309 self._parseChilds(self, cat_dom.documentElement)
152
b1f1955d96b3 Primitivus: XMLUI: tabs layout management + CustomButton now used instead of urwid's buttons
Goffi <goffi@goffi.org>
parents: 149
diff changeset
310
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
311 if post_treat is not None:
802
9007bb133009 core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 796
diff changeset
312 post_treat()
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
313
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
314 self.dom_free(cat_dom)
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
315
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
316 def _xmluiClose(self):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
317 """ Close the window/popup/... where the constructeur XMLUI is
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
318 this method must be overrided
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
319
687
af0d08a84cc6 primitivus card_game: bug fix and improvement
souliane <souliane@mailoo.org>
parents: 655
diff changeset
320 """
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
321 raise NotImplementedError
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
322
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
323 ##EVENTS##
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
324
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
325 def onParamChange(self, ctrl):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
326 """ Called when type is param and a widget to save is modified
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
327 @param ctrl: widget modified
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
328
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
329 """
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
330 assert(self.type == "param")
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
331 self.param_changed.add(ctrl)
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
332
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
333 def onButtonPress(self, button):
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
334 """ Called when an XMLUI button is clicked
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
335 Launch the action associated to the button
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
336 @param button: the button clicked
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
337
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
338 """
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
339 callback_id, fields = button._xmlui_param_id
759
93bd868b8fb6 backend, frontends: callbacks refactoring:
Goffi <goffi@goffi.org>
parents: 687
diff changeset
340 data = {}
157
13888bdb72b6 primitivus: button are now working with XMLUI
Goffi <goffi@goffi.org>
parents: 152
diff changeset
341 for field in fields:
13888bdb72b6 primitivus: button are now working with XMLUI
Goffi <goffi@goffi.org>
parents: 152
diff changeset
342 ctrl = self.ctrl_list[field]
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
343 if isinstance(ctrl['control'], ListWidget):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
344 data[field] = u'\t'.join(ctrl['control']._xmluiGetSelected())
157
13888bdb72b6 primitivus: button are now working with XMLUI
Goffi <goffi@goffi.org>
parents: 152
diff changeset
345 else:
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
346 data[field] = ctrl['control']._xmluiGetValue()
759
93bd868b8fb6 backend, frontends: callbacks refactoring:
Goffi <goffi@goffi.org>
parents: 687
diff changeset
347 self.host.launchAction(callback_id, data, profile_key = self.host.profile)
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
348
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
349 def onFormSubmitted(self, ignore=None):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
350 """ An XMLUI form has been submited
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
351 call the submit action associated with this form
166
b318d2b58887 Primitivus: parameters management via XMLUI
Goffi <goffi@goffi.org>
parents: 162
diff changeset
352
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
353 """
760
73a0077f80cc backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 759
diff changeset
354 selected_values = []
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
355 for ctrl_name in self.ctrl_list:
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
356 escaped = u"%s%s" % (Const.SAT_FORM_PREFIX, ctrl_name)
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
357 ctrl = self.ctrl_list[ctrl_name]
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
358 if isinstance(ctrl['control'], ListWidget):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
359 selected_values.append((escaped, u'\t'.join(ctrl['control']._xmluiGetSelectedValues())))
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
360 else:
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
361 selected_values.append((escaped, ctrl['control']._xmluiGetValue()))
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
362 if self.submit_id is not None:
760
73a0077f80cc backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 759
diff changeset
363 data = dict(selected_values)
73a0077f80cc backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 759
diff changeset
364 if self.session_id is not None:
73a0077f80cc backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 759
diff changeset
365 data["session_id"] = self.session_id
73a0077f80cc backend, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 759
diff changeset
366 self.host.launchAction(self.submit_id, data, profile_key=self.host.profile)
632
06f44f797a1b primitivus: really basic implementation of advanced list.
Goffi <goffi@goffi.org>
parents: 610
diff changeset
367
144
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
368 else:
80661755ea8d Primitivus: Tarot card game implementation
Goffi <goffi@goffi.org>
parents:
diff changeset
369 warning (_("The form data is not sent back, the type is not managed properly"))
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
370 self._xmluiClose()
587
952322b1d490 Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 572
diff changeset
371
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
372 def onFormCancelled(self, ignore=None):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
373 """ Called when a form is cancelled """
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
374 debug(_("Cancelling form"))
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
375 self._xmluiClose()
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
376
166
b318d2b58887 Primitivus: parameters management via XMLUI
Goffi <goffi@goffi.org>
parents: 162
diff changeset
377
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
378 def onSaveParams(self, ignore=None):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
379 """ Params are saved, we send them to backend
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
380 self.type must be param
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
381
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
382 """
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
383 assert(self.type == 'param')
166
b318d2b58887 Primitivus: parameters management via XMLUI
Goffi <goffi@goffi.org>
parents: 162
diff changeset
384 for ctrl in self.param_changed:
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
385 if isinstance(ctrl, ListWidget):
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
386 value = u'\t'.join(ctrl._xmluiGetSelectedValues())
183
9ee4a1d0d7fb Added auto(dis)connect params + misc
Goffi <goffi@goffi.org>
parents: 170
diff changeset
387 else:
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
388 value = ctrl._xmluiGetValue()
641
49587e170f53 core: added the security_limit to setParam
souliane <souliane@mailoo.org>
parents: 632
diff changeset
389 self.host.bridge.setParam(ctrl._param_name, value, ctrl._param_category,
49587e170f53 core: added the security_limit to setParam
souliane <souliane@mailoo.org>
parents: 632
diff changeset
390 profile_key=self.host.profile)
796
46aa5ada61bf core, frontends: XMLUI refactoring:
Goffi <goffi@goffi.org>
parents: 771
diff changeset
391 self._xmluiClose()