author | Florent <florent@secondweb.fr> |
Fri, 05 Jun 2009 09:13:49 +0200 | |
changeset 2046 | 8fce2d25853c |
parent 1989 | 8c8dead642f7 |
child 2091 | a7ea618e5478 |
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>
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1970
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: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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: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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from datetime import date |
1966
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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 |
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|
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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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|
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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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|
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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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|
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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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class FileInput(Input): |
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"""<input type='file'>""" |
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type = 'file' |
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def _render_attrs(self, form, field): |
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# 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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return name, ('',), attrs |
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class HiddenInput(Input): |
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130 |
"""<input type='hidden'>""" |
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131 |
type = 'hidden' |
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132 |
setdomid = False # by default, don't set id attribute on hidden input |
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133 |
settabindex = False |
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|
1474 | 135 |
|
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136 |
class ButtonInput(Input): |
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137 |
"""<input type='button'> |
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138 |
|
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139 |
if you want a global form button, look at the Button, SubmitButton, |
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ResetButton and ImgButton classes below. |
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141 |
""" |
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142 |
type = 'button' |
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143 |
|
1096 | 144 |
|
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145 |
class TextArea(FieldWidget): |
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146 |
"""<textarea>""" |
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147 |
def render(self, form, field): |
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148 |
name, values, attrs = self._render_attrs(form, field) |
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149 |
attrs.setdefault('onkeypress', 'autogrow(this)') |
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150 |
attrs.setdefault('cols', 80) |
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151 |
attrs.setdefault('rows', 20) |
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152 |
if not values: |
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153 |
value = u'' |
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154 |
elif len(values) == 1: |
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155 |
value = values[0] |
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156 |
else: |
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157 |
raise ValueError('a textarea is not supposed to be multivalued') |
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158 |
return tags.textarea(value, name=name, **attrs) |
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159 |
|
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160 |
|
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161 |
class FCKEditor(TextArea): |
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162 |
"""FCKEditor enabled <textarea>""" |
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163 |
def __init__(self, *args, **kwargs): |
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164 |
super(FCKEditor, self).__init__(*args, **kwargs) |
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165 |
self.attrs['cubicweb:type'] = 'wysiwyg' |
1474 | 166 |
|
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167 |
def render(self, form, field): |
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168 |
form.req.fckeditor_config() |
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169 |
return super(FCKEditor, self).render(form, field) |
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170 |
|
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171 |
|
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172 |
class Select(FieldWidget): |
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"""<select>, for field having a specific vocabulary""" |
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174 |
def __init__(self, attrs=None, multiple=False): |
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175 |
super(Select, self).__init__(attrs) |
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176 |
self._multiple = multiple |
1474 | 177 |
|
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178 |
def render(self, form, field): |
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179 |
name, curvalues, attrs = self._render_attrs(form, field) |
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180 |
if not 'size' in attrs: |
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181 |
attrs['size'] = self._multiple and '5' or '1' |
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182 |
options = [] |
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183 |
optgroup_opened = False |
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184 |
for label, value in field.vocabulary(form): |
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185 |
if value is None: |
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186 |
# handle separator |
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187 |
if optgroup_opened: |
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188 |
options.append(u'</optgroup>') |
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189 |
options.append(u'<optgroup label="%s">' % (label or '')) |
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190 |
optgroup_opened = True |
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191 |
elif value in curvalues: |
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192 |
options.append(tags.option(label, value=value, selected='selected')) |
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193 |
else: |
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194 |
options.append(tags.option(label, value=value)) |
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195 |
if optgroup_opened: |
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196 |
options.append(u'</optgroup>') |
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197 |
return tags.select(name=name, multiple=self._multiple, |
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198 |
options=options, **attrs) |
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|
199 |
|
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200 |
|
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201 |
class CheckBox(Input): |
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202 |
"""<input type='checkbox'>, for field having a specific vocabulary. One |
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203 |
input will be generated for each possible value. |
1474 | 204 |
""" |
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205 |
type = 'checkbox' |
1474 | 206 |
|
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|
207 |
def render(self, form, field): |
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208 |
name, curvalues, attrs = self._render_attrs(form, field) |
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209 |
domid = attrs.pop('id', None) |
1874 | 210 |
sep = attrs.pop('separator', u'<br/>') |
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211 |
options = [] |
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|
212 |
for i, (label, value) in enumerate(field.vocabulary(form)): |
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|
213 |
iattrs = attrs.copy() |
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214 |
if i == 0 and domid is not None: |
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|
215 |
iattrs['id'] = domid |
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|
216 |
if value in curvalues: |
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|
217 |
iattrs['checked'] = u'checked' |
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218 |
tag = tags.input(name=name, type=self.type, value=value, **iattrs) |
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|
219 |
options.append(tag + label + sep) |
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220 |
return '\n'.join(options) |
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221 |
|
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|
222 |
|
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|
223 |
class Radio(CheckBox): |
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224 |
"""<input type='radio'>, for field having a specific vocabulary. One |
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225 |
input will be generated for each possible value. |
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|
226 |
""" |
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|
227 |
type = 'radio' |
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|
228 |
|
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229 |
# javascript widgets ########################################################### |
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230 |
|
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231 |
class DateTimePicker(TextInput): |
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232 |
"""<input type='text' + javascript date/time picker for date or datetime |
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233 |
fields |
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234 |
""" |
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235 |
monthnames = ('january', 'february', 'march', 'april', |
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236 |
'may', 'june', 'july', 'august', |
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237 |
'september', 'october', 'november', 'december') |
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238 |
daynames = ('monday', 'tuesday', 'wednesday', 'thursday', |
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|
239 |
'friday', 'saturday', 'sunday') |
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|
240 |
|
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|
241 |
needs_js = ('cubicweb.calendar.js',) |
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242 |
needs_css = ('cubicweb.calendar_popup.css',) |
1474 | 243 |
|
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244 |
@classmethod |
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245 |
def add_localized_infos(cls, req): |
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246 |
"""inserts JS variables defining localized months and days""" |
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247 |
# import here to avoid dependancy from cubicweb-common to simplejson |
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248 |
_ = req._ |
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249 |
monthnames = [_(mname) for mname in cls.monthnames] |
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250 |
daynames = [_(dname) for dname in cls.daynames] |
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251 |
req.html_headers.define_var('MONTHNAMES', monthnames) |
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|
252 |
req.html_headers.define_var('DAYNAMES', daynames) |
1474 | 253 |
|
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|
254 |
def render(self, form, field): |
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|
255 |
txtwidget = super(DateTimePicker, self).render(form, field) |
f2a85f52b9e5
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parents:
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changeset
|
256 |
self.add_localized_infos(form.req) |
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changeset
|
257 |
cal_button = self._render_calendar_popup(form, field) |
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parents:
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changeset
|
258 |
return txtwidget + cal_button |
1474 | 259 |
|
1081
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|
260 |
def _render_calendar_popup(self, form, field): |
1392
d6279efff7b3
refactor the way field value/display value are handled to avoid getting a 'display' value when expected a 'typed' value
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parents:
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diff
changeset
|
261 |
value = form.form_field_value(field) |
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diff
changeset
|
262 |
if not value: |
d6279efff7b3
refactor the way field value/display value are handled to avoid getting a 'display' value when expected a 'typed' value
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parents:
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diff
changeset
|
263 |
value = date.today() |
1081
f2a85f52b9e5
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parents:
diff
changeset
|
264 |
inputid = form.context[field]['id'] |
f2a85f52b9e5
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parents:
diff
changeset
|
265 |
helperid = '%shelper' % inputid |
f2a85f52b9e5
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parents:
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changeset
|
266 |
year, month = value.year, value.month |
f2a85f52b9e5
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parents:
diff
changeset
|
267 |
return (u"""<a onclick="toggleCalendar('%s', '%s', %s, %s);" class="calhelper"> |
f2a85f52b9e5
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parents:
diff
changeset
|
268 |
<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
|
269 |
% (helperid, inputid, year, month, |
1392
d6279efff7b3
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parents:
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diff
changeset
|
270 |
form.req.external_resource('CALENDAR_ICON'), |
d6279efff7b3
refactor the way field value/display value are handled to avoid getting a 'display' value when expected a 'typed' value
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parents:
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diff
changeset
|
271 |
form.req._('calendar'), helperid) ) |
1081
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parents:
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changeset
|
272 |
|
1474 | 273 |
|
1081
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changeset
|
274 |
|
1330
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diff
changeset
|
275 |
# ajax widgets ################################################################ |
92343a468e2a
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diff
changeset
|
276 |
|
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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diff
changeset
|
277 |
def init_ajax_attributes(attrs, wdgtype, loadtype=u'auto'): |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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parents:
1336
diff
changeset
|
278 |
try: |
1344
930020cb134b
shouldn't use unicode keys in attrs
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parents:
1337
diff
changeset
|
279 |
attrs['klass'] += u' widget' |
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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parents:
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diff
changeset
|
280 |
except KeyError: |
1344
930020cb134b
shouldn't use unicode keys in attrs
sylvain.thenault@logilab.fr
parents:
1337
diff
changeset
|
281 |
attrs['klass'] = u'widget' |
930020cb134b
shouldn't use unicode keys in attrs
sylvain.thenault@logilab.fr
parents:
1337
diff
changeset
|
282 |
attrs.setdefault('cubicweb:wdgtype', wdgtype) |
930020cb134b
shouldn't use unicode keys in attrs
sylvain.thenault@logilab.fr
parents:
1337
diff
changeset
|
283 |
attrs.setdefault('cubicweb:loadtype', loadtype) |
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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diff
changeset
|
284 |
|
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
285 |
|
1081
f2a85f52b9e5
move fields and widgets to their own module
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
286 |
class AjaxWidget(FieldWidget): |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
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parents:
1329
diff
changeset
|
287 |
"""simple <div> based ajax widget""" |
1081
f2a85f52b9e5
move fields and widgets to their own module
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
288 |
def __init__(self, wdgtype, inputid=None, **kwargs): |
f2a85f52b9e5
move fields and widgets to their own module
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parents:
diff
changeset
|
289 |
super(AjaxWidget, self).__init__(**kwargs) |
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
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parents:
1336
diff
changeset
|
290 |
init_ajax_attributes(self.attrs, wdgtype) |
1081
f2a85f52b9e5
move fields and widgets to their own module
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
291 |
if inputid is not None: |
1344
930020cb134b
shouldn't use unicode keys in attrs
sylvain.thenault@logilab.fr
parents:
1337
diff
changeset
|
292 |
self.attrs['cubicweb:inputid'] = inputid |
1474 | 293 |
|
1081
f2a85f52b9e5
move fields and widgets to their own module
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parents:
diff
changeset
|
294 |
def render(self, form, field): |
f2a85f52b9e5
move fields and widgets to their own module
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
295 |
self.add_media(form) |
1147 | 296 |
attrs = self._render_attrs(form, field)[-1] |
1081
f2a85f52b9e5
move fields and widgets to their own module
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
297 |
return tags.div(**attrs) |
1304 | 298 |
|
1474 | 299 |
|
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
300 |
class AutoCompletionWidget(TextInput): |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
301 |
"""ajax widget for StringField, proposing matching existing values as you |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
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diff
changeset
|
302 |
type. |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
303 |
""" |
92343a468e2a
add some documentation, backport *CompletionWidget
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parents:
1329
diff
changeset
|
304 |
needs_js = ('cubicweb.widgets.js', 'jquery.autocomplete.js') |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
305 |
needs_css = ('jquery.autocomplete.css',) |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
306 |
wdgtype = 'SuggestField' |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
307 |
loadtype = 'auto' |
1474 | 308 |
|
1966
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
309 |
def __init__(self, *args, **kwargs): |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
310 |
try: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
311 |
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
|
312 |
except KeyError: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
313 |
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
|
314 |
'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
|
315 |
'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
|
316 |
DeprecationWarning) |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
317 |
self.autocomplete_initfunc = None |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
318 |
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
|
319 |
|
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
320 |
def _render_attrs(self, form, field): |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
321 |
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
|
322 |
init_ajax_attributes(attrs, self.wdgtype, self.loadtype) |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
323 |
# XXX entity form specific |
1875
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
324 |
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
|
325 |
return name, values, attrs |
1474 | 326 |
|
1875
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
327 |
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
|
328 |
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
|
329 |
# XXX for bw compat |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
330 |
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
|
331 |
else: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
332 |
fname = self.autocomplete_initfunc |
1875
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
333 |
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
|
334 |
pageid=entity.req.pageid) |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
335 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
336 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
337 |
class StaticFileAutoCompletionWidget(AutoCompletionWidget): |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
338 |
"""XXX describe me""" |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
339 |
wdgtype = 'StaticFileSuggestField' |
1474 | 340 |
|
1875
7bcb02377516
no rschema attribute on widgets
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1874
diff
changeset
|
341 |
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
|
342 |
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
|
343 |
# XXX for bw compat |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
344 |
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
|
345 |
else: |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
346 |
fname = self.autocomplete_initfunc |
87ce7d336393
stop using autocomplete_initfuncs dict on entity classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1934
diff
changeset
|
347 |
return entity.req.datadir_url + fname |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
348 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
349 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
350 |
class RestrictedAutoCompletionWidget(AutoCompletionWidget): |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
351 |
"""XXX describe me""" |
1474 | 352 |
wdgtype = 'RestrictedSuggestField' |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
353 |
|
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
354 |
|
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
355 |
class AddComboBoxWidget(Select): |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
356 |
def _render_attrs(self, form, field): |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
357 |
name, values, attrs = super(AddComboBoxWidget, self)._render_attrs(form, field) |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
358 |
init_ajax_attributes(self.attrs, 'AddComboBox') |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
359 |
# XXX entity form specific |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
360 |
entity = form.edited_entity |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
361 |
attrs['cubicweb:etype_to'] = entity.e_schema |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
362 |
etype_from = entity.e_schema.subject_relation(self.name).objects(entity.e_schema)[0] |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
363 |
attrs['cubicweb:etype_from'] = etype_from |
1474 | 364 |
|
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
365 |
def render(self, form, field): |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
366 |
return super(AddComboBoxWidget, self).render(form, field) + u''' |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
367 |
<div id="newvalue"> |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
368 |
<input type="text" id="newopt" /> |
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
369 |
<a href="javascript:noop()" id="add_newopt"> </a></div> |
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changeset
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370 |
''' |
1359 | 371 |
|
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372 |
# buttons ###################################################################### |
1304 | 373 |
|
374 |
class Button(Input): |
|
1389 | 375 |
"""<input type='button'>, base class for global form buttons |
376 |
||
377 |
note label is a msgid which will be translated at form generation time, you |
|
378 |
should not give an already translated string. |
|
379 |
""" |
|
1304 | 380 |
type = 'button' |
381 |
def __init__(self, label=stdmsgs.BUTTON_OK, attrs=None, |
|
382 |
setdomid=None, settabindex=None, |
|
383 |
name='', value='', onclick=None, cwaction=None): |
|
384 |
super(Button, self).__init__(attrs, setdomid, settabindex) |
|
385 |
self.label = label |
|
386 |
self.name = name |
|
387 |
self.value = '' |
|
388 |
self.onclick = onclick |
|
389 |
self.cwaction = cwaction |
|
390 |
self.attrs.setdefault('klass', 'validateButton') |
|
1474 | 391 |
|
1304 | 392 |
def render(self, form, field=None): |
393 |
label = form.req._(self.label) |
|
394 |
attrs = self.attrs.copy() |
|
395 |
if self.cwaction: |
|
396 |
assert self.onclick is None |
|
397 |
attrs['onclick'] = "postForm('__action_%s', \'%s\', \'%s\')" % ( |
|
398 |
self.cwaction, self.label, form.domid) |
|
399 |
elif self.onclick: |
|
400 |
attrs['onclick'] = self.onclick |
|
401 |
if self.name: |
|
402 |
attrs['name'] = name |
|
403 |
if self.setdomid: |
|
404 |
attrs['id'] = self.name |
|
405 |
if self.settabindex and not 'tabindex' in attrs: |
|
406 |
attrs['tabindex'] = form.req.next_tabindex() |
|
407 |
return tags.input(value=label, type=self.type, **attrs) |
|
408 |
||
1474 | 409 |
|
1304 | 410 |
class SubmitButton(Button): |
1330
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add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
411 |
"""<input type='submit'>, main button to submit a form""" |
1304 | 412 |
type = 'submit' |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
413 |
|
1474 | 414 |
|
1304 | 415 |
class ResetButton(Button): |
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parents:
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diff
changeset
|
416 |
"""<input type='reset'>, main button to reset a form. |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
417 |
You usually don't want this. |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
418 |
""" |
1304 | 419 |
type = 'reset' |
420 |
||
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
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diff
changeset
|
421 |
|
1304 | 422 |
class ImgButton(object): |
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
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diff
changeset
|
423 |
"""<img> wrapped into a <a> tag with href triggering something (usually a |
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
424 |
javascript call) |
1389 | 425 |
|
426 |
note label is a msgid which will be translated at form generation time, you |
|
427 |
should not give an already translated string. |
|
1330
92343a468e2a
add some documentation, backport *CompletionWidget
sylvain.thenault@logilab.fr
parents:
1329
diff
changeset
|
428 |
""" |
1304 | 429 |
def __init__(self, domid, href, label, imgressource): |
430 |
self.domid = domid |
|
431 |
self.href = href |
|
432 |
self.imgressource = imgressource |
|
433 |
self.label = label |
|
1474 | 434 |
|
1304 | 435 |
def render(self, form, field=None): |
1389 | 436 |
label = form.req._(self.label) |
437 |
imgsrc = form.req.external_resource(self.imgressource) |
|
438 |
return '<a id="%(domid)s" href="%(href)s">'\ |
|
439 |
'<img src="%(imgsrc)s" alt="%(label)s"/>%(label)s</a>' % { |
|
440 |
'label': label, 'imgsrc': imgsrc, |
|
441 |
'domid': self.domid, 'href': self.href} |
|
1474 | 442 |
|
1304 | 443 |
|
1474 | 444 |
|
1337
828bbf500bcc
backport AddComboBoxWidget, ajax widgets refactoring
sylvain.thenault@logilab.fr
parents:
1336
diff
changeset
|
445 |
# XXX EntityLinkComboBoxWidget, [Raw]DynamicComboBoxWidget |