author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Fri, 10 Jul 2009 19:51:42 +0200 | |
branch | stable |
changeset 2373 | 50e01ff07f06 |
parent 2366 | e4229723b824 |
child 2518 | 38c28ee40138 |
permissions | -rw-r--r-- |
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"""widget classes for form construction |
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|
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:organization: Logilab |
1977
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1970
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4 |
:copyright: 2009 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2. |
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr |
1977
606923dff11b
big bunch of copyright / docstring update
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
1970
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6 |
:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses |
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""" |
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__docformat__ = "restructuredtext en" |
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|
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from datetime import date |
1966
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
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1934
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from warnings import warn |
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from cubicweb.common import tags |
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from cubicweb.web import stdmsgs, INTERNAL_FIELD_VALUE |
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class FieldWidget(object): |
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"""abstract widget class""" |
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# javascript / css files required by the widget |
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needs_js = () |
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needs_css = () |
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# automatically set id and tabindex attributes ? |
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setdomid = True |
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settabindex = True |
2091
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Sylvain Thénault <sylvain.thenault@logilab.fr>
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1989
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# does this widget expect a vocabulary |
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vocabulary_widget = False |
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def __init__(self, attrs=None, setdomid=None, settabindex=None): |
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if attrs is None: |
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attrs = {} |
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self.attrs = attrs |
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if setdomid is not None: |
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# override class's default value |
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self.setdomid = setdomid |
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if settabindex is not None: |
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# override class's default value |
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self.settabindex = settabindex |
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def add_media(self, form): |
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"""adds media (CSS & JS) required by this widget""" |
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if self.needs_js: |
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form.req.add_js(self.needs_js) |
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if self.needs_css: |
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form.req.add_css(self.needs_css) |
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def render(self, form, field): |
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"""render the widget for the given `field` of `form`. |
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To override in concrete class |
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""" |
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raise NotImplementedError |
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def _render_attrs(self, form, field): |
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"""return html tag name, attributes and a list of values for the field |
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""" |
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name = form.context[field]['name'] |
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values = form.context[field]['value'] |
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if not isinstance(values, (tuple, list)): |
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values = (values,) |
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attrs = dict(self.attrs) |
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if self.setdomid: |
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attrs['id'] = form.context[field]['id'] |
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if self.settabindex and not 'tabindex' in attrs: |
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attrs['tabindex'] = form.req.next_tabindex() |
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return name, values, attrs |
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class Input(FieldWidget): |
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"""abstract widget class for <input> tag based widgets""" |
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type = None |
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def render(self, form, field): |
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"""render the widget for the given `field` of `form`. |
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Generate one <input> tag for each field's value |
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""" |
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self.add_media(form) |
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name, values, attrs = self._render_attrs(form, field) |
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# ensure something is rendered |
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if not values: |
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values = (INTERNAL_FIELD_VALUE,) |
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inputs = [tags.input(name=name, value=value, type=self.type, **attrs) |
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for value in values] |
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return u'\n'.join(inputs) |
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# basic html widgets ########################################################### |
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class TextInput(Input): |
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"""<input type='text'>""" |
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type = 'text' |
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class PasswordInput(Input): |
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"""<input type='password'> and its confirmation field (using |
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<field's name>-confirm as name) |
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""" |
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type = 'password' |
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def render(self, form, field): |
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self.add_media(form) |
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name, values, attrs = self._render_attrs(form, field) |
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assert len(values) == 1 |
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id = attrs.pop('id') |
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try: |
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confirmname = '%s-confirm:%s' % tuple(name.rsplit(':', 1)) |
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except TypeError: |
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confirmname = '%s-confirm' % name |
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inputs = [tags.input(name=name, value=values[0], type=self.type, id=id, **attrs), |
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'<br/>', |
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tags.input(name=confirmname, value=values[0], type=self.type, **attrs), |
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' ', tags.span(form.req._('confirm password'), |
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**{'class': 'emphasis'})] |
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return u'\n'.join(inputs) |
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class PasswordSingleInput(Input): |
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"""<input type='password'> without a confirmation field""" |
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type = 'password' |
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|
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120 |
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class FileInput(Input): |
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122 |
"""<input type='file'>""" |
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type = 'file' |
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def _render_attrs(self, form, field): |
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126 |
# ignore value which makes no sense here (XXX even on form validation error?) |
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name, values, attrs = super(FileInput, self)._render_attrs(form, field) |
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128 |
return name, ('',), attrs |
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|
1474 | 130 |
|
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131 |
class HiddenInput(Input): |
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132 |
"""<input type='hidden'>""" |
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133 |
type = 'hidden' |
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134 |
setdomid = False # by default, don't set id attribute on hidden input |
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135 |
settabindex = False |
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|
1474 | 137 |
|
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138 |
class ButtonInput(Input): |
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139 |
"""<input type='button'> |
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140 |
|
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141 |
if you want a global form button, look at the Button, SubmitButton, |
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142 |
ResetButton and ImgButton classes below. |
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143 |
""" |
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144 |
type = 'button' |
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145 |
|
1096 | 146 |
|
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147 |
class TextArea(FieldWidget): |
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148 |
"""<textarea>""" |
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|
149 |
|
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150 |
def render(self, form, field): |
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151 |
name, values, attrs = self._render_attrs(form, field) |
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152 |
attrs.setdefault('onkeyup', 'autogrow(this)') |
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153 |
if not values: |
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154 |
value = u'' |
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|
155 |
elif len(values) == 1: |
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156 |
value = values[0] |
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157 |
else: |
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158 |
raise ValueError('a textarea is not supposed to be multivalued') |
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|
159 |
lines = value.splitlines() |
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|
160 |
linecount = len(lines) |
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|
161 |
for line in lines: |
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|
162 |
linecount += len(line) / 80 |
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|
163 |
attrs.setdefault('cols', 80) |
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|
164 |
attrs.setdefault('rows', min(15, linecount + 2)) |
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165 |
return tags.textarea(value, name=name, **attrs) |
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|
166 |
|
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|
167 |
|
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|
168 |
class FCKEditor(TextArea): |
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169 |
"""FCKEditor enabled <textarea>""" |
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170 |
def __init__(self, *args, **kwargs): |
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171 |
super(FCKEditor, self).__init__(*args, **kwargs) |
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172 |
self.attrs['cubicweb:type'] = 'wysiwyg' |
1474 | 173 |
|
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|
174 |
def render(self, form, field): |
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|
175 |
form.req.fckeditor_config() |
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176 |
return super(FCKEditor, self).render(form, field) |
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|
177 |
|
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|
178 |
|
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|
179 |
class Select(FieldWidget): |
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"""<select>, for field having a specific vocabulary""" |
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|
181 |
vocabulary_widget = True |
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|
182 |
|
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|
183 |
def __init__(self, attrs=None, multiple=False): |
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184 |
super(Select, self).__init__(attrs) |
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185 |
self._multiple = multiple |
1474 | 186 |
|
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187 |
def render(self, form, field): |
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188 |
name, curvalues, attrs = self._render_attrs(form, field) |
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|
189 |
if not 'size' in attrs: |
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|
190 |
attrs['size'] = self._multiple and '5' or '1' |
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191 |
options = [] |
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|
192 |
optgroup_opened = False |
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|
193 |
for label, value in field.vocabulary(form): |
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|
194 |
if value is None: |
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|
195 |
# handle separator |
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|
196 |
if optgroup_opened: |
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|
197 |
options.append(u'</optgroup>') |
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|
198 |
options.append(u'<optgroup label="%s">' % (label or '')) |
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199 |
optgroup_opened = True |
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|
200 |
elif value in curvalues: |
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201 |
options.append(tags.option(label, value=value, selected='selected')) |
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|
202 |
else: |
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|
203 |
options.append(tags.option(label, value=value)) |
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|
204 |
if optgroup_opened: |
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|
205 |
options.append(u'</optgroup>') |
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|
206 |
return tags.select(name=name, multiple=self._multiple, |
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|
207 |
options=options, **attrs) |
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|
208 |
|
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|
209 |
|
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|
210 |
class CheckBox(Input): |
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211 |
"""<input type='checkbox'>, for field having a specific vocabulary. One |
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|
212 |
input will be generated for each possible value. |
1474 | 213 |
""" |
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214 |
type = 'checkbox' |
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|
215 |
vocabulary_widget = True |
1474 | 216 |
|
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|
217 |
def render(self, form, field): |
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|
218 |
name, curvalues, attrs = self._render_attrs(form, field) |
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|
219 |
domid = attrs.pop('id', None) |
1874 | 220 |
sep = attrs.pop('separator', u'<br/>') |
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|
221 |
options = [] |
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|
222 |
for i, (label, value) in enumerate(field.vocabulary(form)): |
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|
223 |
iattrs = attrs.copy() |
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|
224 |
if i == 0 and domid is not None: |
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|
225 |
iattrs['id'] = domid |
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|
226 |
if value in curvalues: |
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|
227 |
iattrs['checked'] = u'checked' |
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|
228 |
tag = tags.input(name=name, type=self.type, value=value, **iattrs) |
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|
229 |
options.append(tag + label + sep) |
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|
230 |
return '\n'.join(options) |
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|
231 |
|
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|
232 |
|
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|
233 |
class Radio(CheckBox): |
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|
234 |
"""<input type='radio'>, for field having a specific vocabulary. One |
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|
235 |
input will be generated for each possible value. |
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|
236 |
""" |
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|
237 |
type = 'radio' |
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|
238 |
|
2225 | 239 |
|
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|
240 |
# javascript widgets ########################################################### |
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|
241 |
|
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|
242 |
class DateTimePicker(TextInput): |
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|
243 |
"""<input type='text' + javascript date/time picker for date or datetime |
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|
244 |
fields |
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|
245 |
""" |
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246 |
monthnames = ('january', 'february', 'march', 'april', |
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247 |
'may', 'june', 'july', 'august', |
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|
248 |
'september', 'october', 'november', 'december') |
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249 |
daynames = ('monday', 'tuesday', 'wednesday', 'thursday', |
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|
250 |
'friday', 'saturday', 'sunday') |
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changeset
|
251 |
|
1311
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|
252 |
needs_js = ('cubicweb.calendar.js',) |
1081
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|
253 |
needs_css = ('cubicweb.calendar_popup.css',) |
1474 | 254 |
|
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|
255 |
@classmethod |
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|
256 |
def add_localized_infos(cls, req): |
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|
257 |
"""inserts JS variables defining localized months and days""" |
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|
258 |
# import here to avoid dependancy from cubicweb-common to simplejson |
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|
259 |
_ = req._ |
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|
260 |
monthnames = [_(mname) for mname in cls.monthnames] |
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|
261 |
daynames = [_(dname) for dname in cls.daynames] |
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|
262 |
req.html_headers.define_var('MONTHNAMES', monthnames) |
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|
263 |
req.html_headers.define_var('DAYNAMES', daynames) |
1474 | 264 |
|
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|
265 |
def render(self, form, field): |
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|
266 |
txtwidget = super(DateTimePicker, self).render(form, field) |
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parents:
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changeset
|
267 |
self.add_localized_infos(form.req) |
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changeset
|
268 |
cal_button = self._render_calendar_popup(form, field) |
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parents:
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changeset
|
269 |
return txtwidget + cal_button |
1474 | 270 |
|
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|
271 |
def _render_calendar_popup(self, form, field): |
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d6279efff7b3
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changeset
|
272 |
value = form.form_field_value(field) |
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changeset
|
273 |
if not value: |
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diff
changeset
|
274 |
value = date.today() |
1081
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changeset
|
275 |
inputid = form.context[field]['id'] |
f2a85f52b9e5
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parents:
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changeset
|
276 |
helperid = '%shelper' % inputid |
f2a85f52b9e5
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parents:
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changeset
|
277 |
year, month = value.year, value.month |
f2a85f52b9e5
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parents:
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changeset
|
278 |
return (u"""<a onclick="toggleCalendar('%s', '%s', %s, %s);" class="calhelper"> |
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changeset
|
279 |
<img src="%s" title="%s" alt="" /></a><div class="calpopup hidden" id="%s"></div>""" |
f2a85f52b9e5
move fields and widgets to their own module
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parents:
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changeset
|
280 |
% (helperid, inputid, year, month, |
1392
d6279efff7b3
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parents:
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changeset
|
281 |
form.req.external_resource('CALENDAR_ICON'), |
d6279efff7b3
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parents:
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changeset
|
282 |
form.req._('calendar'), helperid) ) |
1081
f2a85f52b9e5
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parents:
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changeset
|
283 |
|
1474 | 284 |
|
1081
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parents:
diff
changeset
|
285 |
|
1330
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diff
changeset
|
286 |
# ajax widgets ################################################################ |
92343a468e2a
add some documentation, backport *CompletionWidget
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parents:
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diff
changeset
|
287 |
|
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
288 |
def init_ajax_attributes(attrs, wdgtype, loadtype=u'auto'): |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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parents:
1336
diff
changeset
|
289 |
try: |
1344
930020cb134b
shouldn't use unicode keys in attrs
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parents:
1337
diff
changeset
|
290 |
attrs['klass'] += u' widget' |
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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parents:
1336
diff
changeset
|
291 |
except KeyError: |
1344
930020cb134b
shouldn't use unicode keys in attrs
sylvain.thenault@logilab.fr
parents:
1337
diff
changeset
|
292 |
attrs['klass'] = u'widget' |
930020cb134b
shouldn't use unicode keys in attrs
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parents:
1337
diff
changeset
|
293 |
attrs.setdefault('cubicweb:wdgtype', wdgtype) |
930020cb134b
shouldn't use unicode keys in attrs
sylvain.thenault@logilab.fr
parents:
1337
diff
changeset
|
294 |
attrs.setdefault('cubicweb:loadtype', loadtype) |
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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diff
changeset
|
295 |
|
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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parents:
1336
diff
changeset
|
296 |
|
1081
f2a85f52b9e5
move fields and widgets to their own module
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parents:
diff
changeset
|
297 |
class AjaxWidget(FieldWidget): |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
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parents:
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diff
changeset
|
298 |
"""simple <div> based ajax widget""" |
1081
f2a85f52b9e5
move fields and widgets to their own module
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parents:
diff
changeset
|
299 |
def __init__(self, wdgtype, inputid=None, **kwargs): |
f2a85f52b9e5
move fields and widgets to their own module
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parents:
diff
changeset
|
300 |
super(AjaxWidget, self).__init__(**kwargs) |
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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parents:
1336
diff
changeset
|
301 |
init_ajax_attributes(self.attrs, wdgtype) |
1081
f2a85f52b9e5
move fields and widgets to their own module
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
302 |
if inputid is not None: |
1344
930020cb134b
shouldn't use unicode keys in attrs
sylvain.thenault@logilab.fr
parents:
1337
diff
changeset
|
303 |
self.attrs['cubicweb:inputid'] = inputid |
1474 | 304 |
|
1081
f2a85f52b9e5
move fields and widgets to their own module
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parents:
diff
changeset
|
305 |
def render(self, form, field): |
f2a85f52b9e5
move fields and widgets to their own module
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
306 |
self.add_media(form) |
1147 | 307 |
attrs = self._render_attrs(form, field)[-1] |
1081
f2a85f52b9e5
move fields and widgets to their own module
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
308 |
return tags.div(**attrs) |
1304 | 309 |
|
1474 | 310 |
|
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
311 |
class AutoCompletionWidget(TextInput): |
92343a468e2a
add some documentation, backport *CompletionWidget
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parents:
1329
diff
changeset
|
312 |
"""ajax widget for StringField, proposing matching existing values as you |
92343a468e2a
add some documentation, backport *CompletionWidget
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diff
changeset
|
313 |
type. |
92343a468e2a
add some documentation, backport *CompletionWidget
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parents:
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diff
changeset
|
314 |
""" |
92343a468e2a
add some documentation, backport *CompletionWidget
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parents:
1329
diff
changeset
|
315 |
needs_js = ('cubicweb.widgets.js', 'jquery.autocomplete.js') |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
316 |
needs_css = ('jquery.autocomplete.css',) |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
317 |
wdgtype = 'SuggestField' |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
318 |
loadtype = 'auto' |
1474 | 319 |
|
1966
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
320 |
def __init__(self, *args, **kwargs): |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
321 |
try: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
322 |
self.autocomplete_initfunc = kwargs.pop('autocomplete_initfunc') |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
323 |
except KeyError: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
324 |
warn('use autocomplete_initfunc argument of %s constructor ' |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
325 |
'instead of relying on autocomplete_initfuncs dictionary on ' |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
326 |
'the entity class' % self.__class__.__name__, |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
327 |
DeprecationWarning) |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
328 |
self.autocomplete_initfunc = None |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
329 |
super(AutoCompletionWidget, self).__init__(*args, **kwargs) |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
330 |
|
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
331 |
def _render_attrs(self, form, field): |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
332 |
name, values, attrs = super(AutoCompletionWidget, self)._render_attrs(form, field) |
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
333 |
init_ajax_attributes(attrs, self.wdgtype, self.loadtype) |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
334 |
# XXX entity form specific |
1875
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
335 |
attrs['cubicweb:dataurl'] = self._get_url(form.edited_entity, field) |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
336 |
return name, values, attrs |
1474 | 337 |
|
1875
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
338 |
def _get_url(self, entity, field): |
1966
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
339 |
if self.autocomplete_initfunc is None: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
340 |
# XXX for bw compat |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
341 |
fname = entity.autocomplete_initfuncs[field.name] |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
342 |
else: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
343 |
fname = self.autocomplete_initfunc |
1875
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
344 |
return entity.req.build_url('json', fname=fname, mode='remote', |
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
345 |
pageid=entity.req.pageid) |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
346 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
347 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
348 |
class StaticFileAutoCompletionWidget(AutoCompletionWidget): |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
349 |
"""XXX describe me""" |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
350 |
wdgtype = 'StaticFileSuggestField' |
1474 | 351 |
|
1875
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
352 |
def _get_url(self, entity, field): |
1966
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
353 |
if self.autocomplete_initfunc is None: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
354 |
# XXX for bw compat |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
355 |
fname = entity.autocomplete_initfuncs[field.name] |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
356 |
else: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
357 |
fname = self.autocomplete_initfunc |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
358 |
return entity.req.datadir_url + fname |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
359 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
360 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
361 |
class RestrictedAutoCompletionWidget(AutoCompletionWidget): |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
362 |
"""XXX describe me""" |
1474 | 363 |
wdgtype = 'RestrictedSuggestField' |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
364 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
365 |
|
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
366 |
class AddComboBoxWidget(Select): |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
367 |
def _render_attrs(self, form, field): |
828bbf500bcc
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name, values, attrs = super(AddComboBoxWidget, self)._render_attrs(form, field) |
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369 |
init_ajax_attributes(self.attrs, 'AddComboBox') |
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|
370 |
# XXX entity form specific |
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|
371 |
entity = form.edited_entity |
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|
372 |
attrs['cubicweb:etype_to'] = entity.e_schema |
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|
373 |
etype_from = entity.e_schema.subject_relation(self.name).objects(entity.e_schema)[0] |
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changeset
|
374 |
attrs['cubicweb:etype_from'] = etype_from |
1474 | 375 |
|
1337
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|
376 |
def render(self, form, field): |
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377 |
return super(AddComboBoxWidget, self).render(form, field) + u''' |
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|
378 |
<div id="newvalue"> |
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|
379 |
<input type="text" id="newopt" /> |
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380 |
<a href="javascript:noop()" id="add_newopt"> </a></div> |
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|
381 |
''' |
1359 | 382 |
|
1330
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383 |
# buttons ###################################################################### |
1304 | 384 |
|
385 |
class Button(Input): |
|
1389 | 386 |
"""<input type='button'>, base class for global form buttons |
387 |
||
388 |
note label is a msgid which will be translated at form generation time, you |
|
389 |
should not give an already translated string. |
|
390 |
""" |
|
1304 | 391 |
type = 'button' |
392 |
def __init__(self, label=stdmsgs.BUTTON_OK, attrs=None, |
|
393 |
setdomid=None, settabindex=None, |
|
394 |
name='', value='', onclick=None, cwaction=None): |
|
395 |
super(Button, self).__init__(attrs, setdomid, settabindex) |
|
396 |
self.label = label |
|
397 |
self.name = name |
|
398 |
self.value = '' |
|
399 |
self.onclick = onclick |
|
400 |
self.cwaction = cwaction |
|
401 |
self.attrs.setdefault('klass', 'validateButton') |
|
1474 | 402 |
|
1304 | 403 |
def render(self, form, field=None): |
404 |
label = form.req._(self.label) |
|
405 |
attrs = self.attrs.copy() |
|
406 |
if self.cwaction: |
|
407 |
assert self.onclick is None |
|
408 |
attrs['onclick'] = "postForm('__action_%s', \'%s\', \'%s\')" % ( |
|
409 |
self.cwaction, self.label, form.domid) |
|
410 |
elif self.onclick: |
|
411 |
attrs['onclick'] = self.onclick |
|
412 |
if self.name: |
|
413 |
attrs['name'] = name |
|
414 |
if self.setdomid: |
|
415 |
attrs['id'] = self.name |
|
416 |
if self.settabindex and not 'tabindex' in attrs: |
|
417 |
attrs['tabindex'] = form.req.next_tabindex() |
|
418 |
return tags.input(value=label, type=self.type, **attrs) |
|
419 |
||
1474 | 420 |
|
1304 | 421 |
class SubmitButton(Button): |
1330
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|
422 |
"""<input type='submit'>, main button to submit a form""" |
1304 | 423 |
type = 'submit' |
1330
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|
424 |
|
1474 | 425 |
|
1304 | 426 |
class ResetButton(Button): |
1330
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changeset
|
427 |
"""<input type='reset'>, main button to reset a form. |
92343a468e2a
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parents:
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diff
changeset
|
428 |
You usually don't want this. |
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changeset
|
429 |
""" |
1304 | 430 |
type = 'reset' |
431 |
||
1330
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changeset
|
432 |
|
1304 | 433 |
class ImgButton(object): |
1330
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changeset
|
434 |
"""<img> wrapped into a <a> tag with href triggering something (usually a |
92343a468e2a
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parents:
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diff
changeset
|
435 |
javascript call) |
1389 | 436 |
|
437 |
note label is a msgid which will be translated at form generation time, you |
|
438 |
should not give an already translated string. |
|
1330
92343a468e2a
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parents:
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diff
changeset
|
439 |
""" |
1304 | 440 |
def __init__(self, domid, href, label, imgressource): |
441 |
self.domid = domid |
|
442 |
self.href = href |
|
443 |
self.imgressource = imgressource |
|
444 |
self.label = label |
|
1474 | 445 |
|
1304 | 446 |
def render(self, form, field=None): |
1389 | 447 |
label = form.req._(self.label) |
448 |
imgsrc = form.req.external_resource(self.imgressource) |
|
449 |
return '<a id="%(domid)s" href="%(href)s">'\ |
|
450 |
'<img src="%(imgsrc)s" alt="%(label)s"/>%(label)s</a>' % { |
|
451 |
'label': label, 'imgsrc': imgsrc, |
|
452 |
'domid': self.domid, 'href': self.href} |
|
1474 | 453 |
|
1304 | 454 |
|
1474 | 455 |
|
1337
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backport AddComboBoxWidget, ajax widgets refactoring
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diff
changeset
|
456 |
# XXX EntityLinkComboBoxWidget, [Raw]DynamicComboBoxWidget |