author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Mon, 21 Dec 2009 20:25:58 +0100 | |
changeset 4167 | 73e649a7797d |
parent 4023 | eae23c40627a |
child 4183 | b5aa030bb2f9 |
permissions | -rw-r--r-- |
0 | 1 |
"""html widgets |
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eae23c40627a
drop common subpackage
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parents:
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those are in cubicweb since we need to know available widgets at schema |
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serialization time |
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:organization: Logilab |
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1977
606923dff11b
big bunch of copyright / docstring update
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parents:
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diff
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:copyright: 2001-2009 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:
1885
diff
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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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use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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diff
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from logilab.mtconverter import xml_escape |
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940
15dcdc863965
fix imports : common.utils -> utils
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
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diff
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14 |
from cubicweb.utils import UStringIO |
4023
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drop common subpackage
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parents:
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15 |
from cubicweb.uilib import toggle_action, limitsize, htmlescape |
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parents:
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from cubicweb.web import jsonize |
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FacetItem now takes req as first parameter of __init__, THIS IS BACKWARD INCOMPATIBLE
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parents:
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# XXX HTMLWidgets should have access to req (for datadir / static urls, |
60cd67acf7fd
FacetItem now takes req as first parameter of __init__, THIS IS BACKWARD INCOMPATIBLE
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parents:
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# i18n strings, etc.) |
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class HTMLWidget(object): |
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def _initialize_stream(self, w=None): |
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23 |
if w: |
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self.w = w |
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else: |
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self._stream = UStringIO() |
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self.w = self._stream.write |
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||
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def _render(self): |
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30 |
raise NotImplementedError |
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||
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def render(self, w=None): |
|
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self._initialize_stream(w) |
|
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self._render() |
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if w is None: |
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return self._stream.getvalue() |
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||
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def is_empty(self): |
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return False |
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||
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class BoxWidget(HTMLWidget): |
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def __init__(self, title, id, items=None, _class="boxFrame", |
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islist=True, shadow=True, escape=True): |
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self.title = title |
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self.id = id |
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self.items = items or [] |
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self._class = _class |
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self.islist = islist |
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self.shadow = shadow |
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self.escape = escape |
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||
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def __len__(self): |
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return len(self.items) |
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||
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def is_empty(self): |
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return len(self) == 0 |
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def append(self, item): |
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self.items.append(item) |
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B [web.box] fix EditRelationBoxTemplate in case neither related nor unrelated
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def extend(self, items): |
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B [web.box] fix EditRelationBoxTemplate in case neither related nor unrelated
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parents:
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self.items.extend(items) |
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B [web.box] fix EditRelationBoxTemplate in case neither related nor unrelated
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parents:
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title_class = 'boxTitle' |
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main_div_class = 'boxContent' |
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listing_class = 'boxListing' |
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|
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def box_begin_content(self): |
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self.w(u'<div class="%s">\n' % self.main_div_class) |
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if self.islist: |
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self.w(u'<ul class="%s">' % self.listing_class) |
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||
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def box_end_content(self): |
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if self.islist: |
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self.w(u'</ul>\n') |
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self.w(u'</div>\n') |
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if self.shadow: |
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B #345282 xhtml requires to use   instead of
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self.w(u'<div class="shadow"> </div>') |
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def _render(self): |
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if self.id: |
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self.w(u'<div class="%s" id="%s">' % (self._class, self.id)) |
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else: |
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self.w(u'<div class="%s">' % self._class) |
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if self.title: |
87 |
if self.escape: |
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use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1977
diff
changeset
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title = '<span>%s</span>' % xml_escape(self.title) |
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else: |
90 |
title = '<span>%s</span>' % self.title |
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parents:
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diff
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|
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self.w(u'<div class="%s">%s</div>' % (self.title_class, title)) |
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if self.items: |
93 |
self.box_begin_content() |
|
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for item in self.items: |
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item.render(self.w) |
|
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self.box_end_content() |
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self.w(u'</div>') |
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class SideBoxWidget(BoxWidget): |
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101 |
"""default CubicWeb's sidebox widget""" |
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title_class = u'sideBoxTitle' |
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main_div_class = u'sideBoxBody' |
104 |
listing_class = '' |
|
105 |
||
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def __init__(self, title, id=None): |
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super(SideBoxWidget, self).__init__(title, id=id, _class='sideBox', |
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shadow=False) |
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109 |
||
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class MenuWidget(BoxWidget): |
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main_div_class = 'menuContent' |
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listing_class = 'menuListing' |
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114 |
||
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def box_end_content(self): |
|
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if self.islist: |
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self.w(u'</ul>\n') |
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self.w(u'</div>\n') |
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class RawBoxItem(HTMLWidget): |
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"""a simpe box item displaying raw data""" |
|
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def __init__(self, label, liclass=None): |
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self.label = label |
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self.liclass = liclass |
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def _start_li(self): |
|
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if self.liclass is None: |
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return u'<li>' |
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else: |
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return u'<li class="%s">' % self.liclass |
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return self.label |
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|
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def _render(self): |
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self.w(u'%s%s</li>' % (self._start_li(), self.label)) |
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||
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class BoxMenu(RawBoxItem): |
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"""a menu in a box""" |
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link_class = 'boxMenu' |
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|
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def __init__(self, label, items=None, isitem=True, liclass=None, ident=None, |
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link_class=None): |
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super(BoxMenu, self).__init__(label, liclass) |
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self.items = items or [] |
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self.isitem = isitem |
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self.ident = ident or u'boxmenu_%s' % label.replace(' ', '_').replace("'", '') |
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if link_class: |
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self.link_class = link_class |
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|
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def append(self, item): |
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self.items.append(item) |
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||
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def _begin_menu(self, ident): |
|
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self.w(u'<ul id="%s" class="hidden">' % ident) |
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def _end_menu(self): |
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self.w(u'</ul>') |
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def _render(self): |
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if self.isitem: |
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self.w(self._start_li()) |
|
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ident = self.ident |
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self.w(u'<a href="%s" class="%s">%s</a>' % ( |
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toggle_action(ident), self.link_class, self.label)) |
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self._begin_menu(ident) |
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for item in self.items: |
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item.render(self.w) |
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self._end_menu() |
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if self.isitem: |
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self.w(u'</li>') |
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class PopupBoxMenu(BoxMenu): |
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"""like BoxMenu but uses div and specific css class |
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in order to behave like a popup menu |
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""" |
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link_class = 'popupMenu' |
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||
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def _begin_menu(self, ident): |
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self.w(u'<div class="popupWrapper"><div id="%s" class="hidden popup"><ul>' % ident) |
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||
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def _end_menu(self): |
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self.w(u'</ul></div></div>') |
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class BoxField(HTMLWidget): |
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"""couples label / value meant to be displayed in a box""" |
|
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def __init__(self, label, value): |
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self.label = label |
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self.value = value |
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|
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def _render(self): |
2996
866a2c135c33
B #345282 xhtml requires to use   instead of
Nicolas Chauvat <nicolas.chauvat@logilab.fr>
parents:
2757
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|
195 |
self.w(u'<li><div><span class="label">%s</span> ' |
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u'<span class="value">%s</span></div></li>' |
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% (self.label, self.value)) |
198 |
||
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class BoxSeparator(HTMLWidget): |
|
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"""a menu separator""" |
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def _render(self): |
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self.w(u'</ul><hr class="boxSeparator"/><ul>') |
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||
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class BoxLink(HTMLWidget): |
|
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"""a link in a box""" |
|
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def __init__(self, href, label, _class='', title='', ident='', escape=False): |
|
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self.href = href |
|
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if escape: |
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2312
af4d8f75c5db
use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1977
diff
changeset
|
211 |
self.label = xml_escape(label) |
0 | 212 |
else: |
213 |
self.label = label |
|
214 |
self._class = _class or '' |
|
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self.title = title |
|
216 |
self.ident = ident |
|
217 |
||
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def _render(self): |
|
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link = u'<a href="%s" title="%s">%s</a>' % ( |
|
2312
af4d8f75c5db
use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
1977
diff
changeset
|
220 |
xml_escape(self.href), xml_escape(self.title), self.label) |
0 | 221 |
if self.ident: |
222 |
self.w(u'<li id="%s" class="%s">%s</li>\n' % (self.ident, self._class, link)) |
|
223 |
else: |
|
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self.w(u'<li class="%s">%s</li>\n' % (self._class, link)) |
|
225 |
||
226 |
||
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class BoxHtml(HTMLWidget): |
|
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"""a form in a box""" |
|
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def __init__(self, rawhtml): |
|
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self.rawhtml = rawhtml |
|
231 |
||
232 |
def _render(self): |
|
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self.w(self.rawhtml) |
|
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||
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||
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class TableColumn(object): |
|
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def __init__(self, name, rset_sortcol): |
|
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""" |
|
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:param name: the column's name |
|
240 |
:param rset_sortcol: the model's column used to sort this column view |
|
241 |
""" |
|
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self.name = name |
|
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self.cellrenderers = [] |
|
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self.rset_sortcol = rset_sortcol |
|
245 |
self.cell_attrs = {} |
|
246 |
||
247 |
def append_renderer(self, cellvid, colindex): |
|
248 |
# XXX (adim) : why do we need colindex here ? |
|
249 |
self.cellrenderers.append( (cellvid, colindex) ) |
|
250 |
||
251 |
def add_attr(self, attr, value): |
|
252 |
self.cell_attrs[attr] = value |
|
253 |
||
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f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
254 |
class SimpleTableModel(object): |
f4e924106fdc
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parents:
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diff
changeset
|
255 |
""" |
f4e924106fdc
added SimpleModel for TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
2996
diff
changeset
|
256 |
uses a list of lists as a storage backend |
f4e924106fdc
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parents:
2996
diff
changeset
|
257 |
|
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
258 |
NB: the model expectes the cellvid passed to |
f4e924106fdc
added SimpleModel for TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
2996
diff
changeset
|
259 |
TableColumn.append_renderer to be a callable accepting a single |
f4e924106fdc
added SimpleModel for TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
2996
diff
changeset
|
260 |
argument and returning a unicode object |
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
261 |
""" |
f4e924106fdc
added SimpleModel for TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
2996
diff
changeset
|
262 |
def __init__(self, rows): |
f4e924106fdc
added SimpleModel for TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
2996
diff
changeset
|
263 |
self._rows = rows |
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
264 |
|
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
265 |
|
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
266 |
def get_rows(self): |
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
267 |
return self._rows |
f4e924106fdc
added SimpleModel for TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
2996
diff
changeset
|
268 |
|
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
269 |
def render_cell(self, cellvid, rowindex, colindex, w): |
f4e924106fdc
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parents:
2996
diff
changeset
|
270 |
value = self._rows[rowindex][colindex] |
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
271 |
w(cellvid(value)) |
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parents:
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diff
changeset
|
272 |
|
f4e924106fdc
added SimpleModel for TableWidget
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parents:
2996
diff
changeset
|
273 |
@htmlescape |
f4e924106fdc
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parents:
2996
diff
changeset
|
274 |
@jsonize |
f4e924106fdc
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parents:
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diff
changeset
|
275 |
def sortvalue(self, rowindex, colindex): |
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parents:
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diff
changeset
|
276 |
value = self._rows[rowindex][colindex] |
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parents:
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|
277 |
if value is None: |
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parents:
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diff
changeset
|
278 |
return u'' |
f4e924106fdc
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parents:
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|
279 |
elif isinstance(value, int): |
f4e924106fdc
added SimpleModel for TableWidget
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parents:
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|
280 |
return u'%09d'%value |
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parents:
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|
281 |
else: |
f4e924106fdc
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parents:
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|
282 |
return unicode(value) |
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parents:
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|
283 |
|
0 | 284 |
|
285 |
class TableWidget(HTMLWidget): |
|
3798
d2c27621cc81
[doc] added note about the required js and css in TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
changeset
|
286 |
""" |
d2c27621cc81
[doc] added note about the required js and css in TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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|
287 |
Display data in a Table with sortable column. |
0 | 288 |
|
3798
d2c27621cc81
[doc] added note about the required js and css in TableWidget
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parents:
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diff
changeset
|
289 |
When using remember to include the required css and js with: |
d2c27621cc81
[doc] added note about the required js and css in TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
changeset
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290 |
|
d2c27621cc81
[doc] added note about the required js and css in TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
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self.req.add_js('jquery.tablesorter.js') |
d2c27621cc81
[doc] added note about the required js and css in TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
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self.req.add_css(('cubicweb.tablesorter.css', 'cubicweb.tableview.css')) |
d2c27621cc81
[doc] added note about the required js and css in TableWidget
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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293 |
""" |
0 | 294 |
highlight = "onmouseover=\"addElementClass(this, 'highlighted');\" " \ |
295 |
"onmouseout=\"removeElementClass(this, 'highlighted');\"" |
|
1698 | 296 |
|
0 | 297 |
def __init__(self, model): |
298 |
self.model = model |
|
299 |
self.columns = [] |
|
300 |
||
301 |
def append_column(self, column): |
|
302 |
""" |
|
303 |
:type column: TableColumn |
|
304 |
""" |
|
305 |
self.columns.append(column) |
|
306 |
||
307 |
def _render(self): |
|
308 |
self.w(u'<table class="listing">') |
|
309 |
self.w(u'<thead>') |
|
310 |
self.w(u'<tr class="header">') |
|
311 |
for column in self.columns: |
|
312 |
attrs = ('%s="%s"' % (name, value) for name, value in column.cell_attrs.iteritems()) |
|
313 |
self.w(u'<th %s>%s</th>' % (' '.join(attrs), column.name)) |
|
314 |
self.w(u'</tr>') |
|
315 |
self.w(u'</thead><tbody>') |
|
316 |
for rowindex, row in enumerate(self.model.get_rows()): |
|
317 |
klass = (rowindex%2==1) and 'odd' or 'even' |
|
318 |
self.w(u'<tr class="%s" %s>' % (klass, self.highlight)) |
|
319 |
for column, sortvalue in self.itercols(rowindex): |
|
320 |
attrs = dict(column.cell_attrs) |
|
321 |
attrs["cubicweb:sortvalue"] = 'json:' + sortvalue |
|
322 |
attrs = ('%s="%s"' % (name, value) for name, value in attrs.iteritems()) |
|
323 |
self.w(u'<td %s>' % (' '.join(attrs))) |
|
324 |
for cellvid, colindex in column.cellrenderers: |
|
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cec526a96535
fix 'render' method name conflict
sylvain.thenault@logilab.fr
parents:
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diff
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|
325 |
self.model.render_cell(cellvid, rowindex, colindex, w=self.w) |
0 | 326 |
self.w(u'</td>') |
327 |
self.w(u'</tr>') |
|
328 |
self.w(u'</tbody>') |
|
329 |
self.w(u'</table>') |
|
330 |
||
331 |
def itercols(self, rowindex): |
|
332 |
for column in self.columns: |
|
333 |
yield column, self.model.sortvalue(rowindex, column.rset_sortcol) |
|
334 |
||
335 |
||
336 |
class ProgressBarWidget(HTMLWidget): |
|
337 |
"""display a progress bar widget""" |
|
338 |
def __init__(self, done, todo, total): |
|
339 |
self.done = done |
|
340 |
self.todo = todo |
|
341 |
self.total = total |
|
342 |
||
343 |
def _render(self): |
|
344 |
try: |
|
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af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
changeset
|
345 |
percent = self.done*100./self.total |
0 | 346 |
except ZeroDivisionError: |
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af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
3796
diff
changeset
|
347 |
percent = 0 |
af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
changeset
|
348 |
real_percent = percent |
af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
changeset
|
349 |
if percent > 100 : |
0 | 350 |
color = 'done' |
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af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
changeset
|
351 |
percent = 100 |
0 | 352 |
elif self.todo + self.done > self.total : |
353 |
color = 'overpassed' |
|
354 |
else: |
|
355 |
color = 'inprogress' |
|
3797
af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
3796
diff
changeset
|
356 |
if percent < 0: |
af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
3796
diff
changeset
|
357 |
percent = 0 |
af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
changeset
|
358 |
self.w(u'<div class="progressbarback" title="%i %%">' % real_percent) |
af9b0e113108
style: s/pourcent/percent/
Alexandre Fayolle <alexandre.fayolle@logilab.fr>
parents:
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diff
changeset
|
359 |
self.w(u'<div class="progressbar %s" style="width: %spx; align: left;" ></div>' % (color, percent)) |
0 | 360 |
self.w(u'</div>') |
213
6842c3dee34b
adding files (formely appearing in jpl) specific to cubicweb
Laure Bourgois <Laure.Bourgois@logilab.fr>
parents:
203
diff
changeset
|
361 |