web/views/basetemplates.py
author Sandrine Ribeau <sandrine.ribeau@logilab.fr>
Mon, 17 Nov 2008 14:38:30 -0800
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# -*- coding: utf-8 -*-
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"""default templates for CubicWeb web client
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:organization: Logilab
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:copyright: 2001-2008 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
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"""
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__docformat__ = "restructuredtext en"
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from logilab.mtconverter import html_escape
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from cubicweb import NoSelectableObject, ObjectNotFound
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from cubicweb.common.view import Template, MainTemplate,  NOINDEX, NOFOLLOW
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from cubicweb.common.selectors import nfentity_selector
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from cubicweb.common.utils import make_uid
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from cubicweb.web.views.baseviews import vid_from_rset
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# main templates ##############################################################
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class LogInOutTemplate(MainTemplate):
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    def call(self):
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        self.set_request_content_type()
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        w = self.w
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        self.write_doctype()
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        lang = self.req.lang
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        self.template_header('text/html', self.req._('login_action'))
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        w(u'<body>\n')
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        self.content(w)
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        w(u'</body>')
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    def template_header(self, content_type, view=None, page_title='', additional_headers=()):
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        w = self.whead
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        # explictly close the <base> tag to avoid IE 6 bugs while browsing DOM
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        w(u'<base href="%s"></base>' % html_escape(self.req.base_url()))
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        w(u'<meta http-equiv="content-type" content="%s; charset=%s"/>\n'
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          % (content_type, self.req.encoding))
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        w(NOINDEX)
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        w(NOFOLLOW)
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        w(u'\n'.join(additional_headers) + u'\n')
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        self.template('htmlheader', rset=self.rset)
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        w(u'<title>%s</title>\n' % html_escape(page_title))
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class LogInTemplate(LogInOutTemplate):
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    id = 'login'
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    title = 'log in'
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    def content(self, w):
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        self.template('logform', rset=self.rset, id='loginBox', klass='')
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class LoggedOutTemplate(LogInOutTemplate):
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    id = 'loggedout'
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    title = 'logged out'
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    def content(self, w):
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        msg = self.req._('you have been logged out')
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        w(u'<h1 class="noborder">%s</h1>\n' % msg)
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        if self.config['anonymous-user']:
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            indexurl = self.build_url('view', vid='index', __message=msg)
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            w(u'<p><a href="%s">%s</a><p>' % (
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                html_escape(indexurl),
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                self.req._('go back to the index page')))
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class TheMainTemplate(MainTemplate):
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    """default main template :
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    - call header / footer templates
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    - build result set
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    - guess and call an appropriate view through the view manager
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    """
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    id = 'main'
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    def _select_view_and_rset(self):
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        req = self.req
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        if self.rset is None and not hasattr(req, '_rql_processed'):
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            req._rql_processed = True
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            rset = self.process_rql(req.form.get('rql'))
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        else:
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            rset = self.rset
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        # handle special "method" param when necessary
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        # XXX this should probably not be in the template (controller ?), however:
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        #     * we need to have the displayed rset
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        #     * we don't want to handle it in each view
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        if rset and rset.rowcount == 1 and '__method' in req.form:
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            entity = rset.get_entity(0, 0)
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            try:
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                method = getattr(entity, req.form.pop('__method'))
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                method()
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            except Exception, ex:
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                self.exception('while handling __method')
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                req.set_message(req._("error while handling __method: %s") % req._(ex))
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        vid = req.form.get('vid') or vid_from_rset(req, rset, self.schema)
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        try:
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            view = self.vreg.select_view(vid, req, rset)
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        except ObjectNotFound:
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            self.warning("the view %s could not be found", vid)
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            req.set_message(req._("The view %s could not be found") % vid)
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            vid = vid_from_rset(req, rset, self.schema)
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            view = self.vreg.select_view(vid, req, rset)
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        except NoSelectableObject:
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            if rset:
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                req.set_message(req._("The view %s can not be applied to this query") % vid)
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            else:
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                req.set_message(req._("You have no access to this view or it's not applyable to current data"))
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            self.warning("the view %s can not be applied to this query", vid)
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            vid = vid_from_rset(req, rset, self.schema)
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            view = self.vreg.select_view(vid, req, rset)
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        return view, rset
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    def call(self):
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        view, rset = self._select_view_and_rset()
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        req = self.req
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        # update breadcrumps **before** validating cache, unless the view
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        # specifies explicitly it should not be added to breadcrumb or the
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        # view is a binary view
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        if view.add_to_breadcrumbs and not view.binary:
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            req.update_breadcrumbs()
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        view.set_http_cache_headers()
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        req.validate_cache()
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        with_templates = not view.binary and view.templatable and \
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                         not req.form.has_key('__notemplate')
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        if not with_templates:
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            view.set_request_content_type()
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            self.set_stream(templatable=False)
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        else:
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            self.set_request_content_type()
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            content_type = self.content_type
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            self.template_header(content_type, view)
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        if view.binary:
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            # have to replace our unicode stream using view's binary stream
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            view.dispatch()
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            assert self._stream, 'duh, template used as a sub-view ?? (%s)' % self._stream
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            self._stream = view._stream
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        else:
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            view.dispatch(w=self.w)
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        if with_templates:
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            self.template_footer(view)
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    def process_rql(self, rql):
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        """execute rql if specified"""
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        if rql:
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            self.ensure_ro_rql(rql)
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            if not isinstance(rql, unicode):
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                rql = unicode(rql, self.req.encoding)
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            pp = self.vreg.select_component('magicsearch', self.req)
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            self.rset = pp.process_query(rql, self.req)
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            return self.rset
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        return None
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    def template_header(self, content_type, view=None, page_title='', additional_headers=()):
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        page_title = page_title or view.page_title()
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        additional_headers = additional_headers or view.html_headers()
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        self.template_html_header(content_type, page_title, additional_headers)
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        self.template_body_header(view)
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        # display entity type restriction component
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        etypefilter = self.vreg.select_component('etypenavigation',
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                                                 self.req, self.rset)
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        if etypefilter and etypefilter.propval('visible'):
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            etypefilter.dispatch(w=self.w)
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        self.pagination(self.req, self.rset, self.w, not (view and view.need_navigation))
0
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        self.w(u'<div id="contentmain">\n')
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    def template_html_header(self, content_type, page_title, additional_headers=()):
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        w = self.whead
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        lang = self.req.lang
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        self.write_doctype()
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        w(u'<base href="%s" />' % html_escape(self.req.base_url()))
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        w(u'<meta http-equiv="content-type" content="%s; charset=%s"/>\n'
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          % (content_type, self.req.encoding))
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        w(u'\n'.join(additional_headers) + u'\n')
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        self.template('htmlheader', rset=self.rset)
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        if page_title:
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            w(u'<title>%s</title>\n' % html_escape(page_title))
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    def template_body_header(self, view):
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        w = self.w
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        w(u'<body>\n')
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        self.template('header', rset=self.rset, view=view)
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        w(u'<div id="page"><table width="100%" border="0" id="mainLayout"><tr>\n')
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        self.nav_column(view, 'left')
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        w(u'<td id="contentcol">\n')
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        rqlcomp = self.vreg.select_component('rqlinput', self.req, self.rset)
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        if rqlcomp:
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            rqlcomp.dispatch(w=self.w, view=view)
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        msgcomp = self.vreg.select_component('applmessages', self.req, self.rset)
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        if msgcomp:
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            msgcomp.dispatch(w=self.w)
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        self.content_header(view)
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        w(u'<div id="pageContent">\n')
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        vtitle = self.req.form.get('vtitle')
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        if vtitle:
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            w(u'<h1 class="vtitle">%s</h1>\n' % vtitle)
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    def template_footer(self, view=None):
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        self.w(u'</div>\n') # close id=contentmain
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        self.w(u'</div>\n') # closes id=pageContent
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        self.content_footer(view)
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        self.w(u'</td>\n')
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        self.nav_column(view, 'right')
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        self.w(u'</tr></table></div>\n')
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        self.template('footer', rset=self.rset)
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        self.w(u'</body>')
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    def nav_column(self, view, context):
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        boxes = list(self.vreg.possible_vobjects('boxes', self.req, self.rset,
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                                                 view=view, context=context))
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        if boxes:
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            self.w(u'<td class="navcol"><div class="navboxes">\n')
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            for box in boxes:
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                box.dispatch(w=self.w, view=view)
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            self.w(u'</div></td>\n')
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    def content_header(self, view=None):
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        """by default, display informal messages in content header"""
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        self.template('contentheader', rset=self.rset, view=view)
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    def content_footer(self, view=None):
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        self.template('contentfooter', rset=self.rset, view=view)
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class ErrorTemplate(TheMainTemplate):
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    """fallback template if an internal error occured during displaying the
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    main template. This template may be called for authentication error,
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    which means that req.cnx and req.user may not be set.
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    """
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    id = 'error'
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    def call(self):
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        """display an unexpected error"""
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        self.set_request_content_type()
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        self.req.reset_headers()
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        view = self.vreg.select_view('error', self.req, self.rset)
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        self.template_header(self.content_type, view, self.req._('an error occured'),
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                             [NOINDEX, NOFOLLOW])
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        view.dispatch(w=self.w)
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        self.template_footer(view)
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    def template_header(self, content_type, view=None, page_title='', additional_headers=()):
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        w = self.whead
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        lang = self.req.lang
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        self.write_doctype()
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        w(u'<meta http-equiv="content-type" content="%s; charset=%s"/>\n'
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          % (content_type, self.req.encoding))
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        w(u'\n'.join(additional_headers))
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        self.template('htmlheader', rset=self.rset)
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        w(u'<title>%s</title>\n' % html_escape(page_title))
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        self.w(u'<body>\n')
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    def template_footer(self, view=None):
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        self.w(u'</body>')
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class SimpleMainTemplate(TheMainTemplate):
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    id = 'main-no-top'
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    def template_header(self, content_type, view=None, page_title='', additional_headers=()):
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        page_title = page_title or view.page_title()
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        additional_headers = additional_headers or view.html_headers()
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        whead = self.whead
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        lang = self.req.lang
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        self.write_doctype()
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        whead(u'<meta http-equiv="content-type" content="%s; charset=%s"/>\n'
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              % (content_type, self.req.encoding))
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        whead(u'\n'.join(additional_headers) + u'\n')
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        self.template('htmlheader', rset=self.rset)
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        w = self.w
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        w(u'<title>%s</title>\n' % html_escape(page_title))
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        w(u'<body>\n')
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        w(u'<div id="page">')
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        w(u'<table width="100%" height="100%" border="0"><tr>\n')
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        w(u'<td class="navcol">\n')
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        self.topleft_header()
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        boxes = list(self.vreg.possible_vobjects('boxes', self.req, self.rset,
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                                                 view=view, context='left'))
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        if boxes:
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            w(u'<div class="navboxes">\n')
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            for box in boxes:
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                box.dispatch(w=w)
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            self.w(u'</div>\n')
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   287
        w(u'</td>')
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        w(u'<td id="contentcol" rowspan="2">')
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        w(u'<div id="pageContent">\n')
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   290
        vtitle = self.req.form.get('vtitle')
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   291
        if vtitle:
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   292
            w(u'<h1 class="vtitle">%s</h1>' % (vtitle))
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   293
            
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   294
    def topleft_header(self):
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   295
        self.w(u'<table id="header"><tr>\n')
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   296
        self.w(u'<td>')
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   297
        self.vreg.select_component('logo', self.req, self.rset).dispatch(w=self.w)
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   298
        self.w(u'</td>\n')
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   299
        self.w(u'</tr></table>\n')
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# page parts templates ########################################################
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class HTMLHeader(Template):
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    """default html headers"""
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   305
    id = 'htmlheader'
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   306
    
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    def call(self, **kwargs):
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   308
        self.favicon()
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   309
        self.stylesheets()
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        self.javascripts()
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   311
        self.alternates()
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   312
        self.pageid()
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   313
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    def favicon(self):
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   315
        favicon = self.req.external_resource('FAVICON', None)
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   316
        if favicon:
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            self.whead(u'<link rel="shortcut icon" href="%s"/>\n' % favicon)
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   318
            
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    def stylesheets(self):
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   320
        req = self.req
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   321
        add_css = req.add_css
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   322
        for css in req.external_resource('STYLESHEETS'):
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   323
            add_css(css, localfile=False)
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   324
        for css in req.external_resource('STYLESHEETS_PRINT'):
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            add_css(css, u'print', localfile=False)
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   326
        for css in req.external_resource('IE_STYLESHEETS'):
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            add_css(css, localfile=False, ieonly=True)
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   328
        
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   329
    def javascripts(self):
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   330
        for jscript in self.req.external_resource('JAVASCRIPTS'):
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   331
            self.req.add_js(jscript, localfile=False)
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   332
            
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   333
    def alternates(self):
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   334
        # nfentity_selector is used by the rss icon box as well
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diff changeset
   335
        if nfentity_selector(self, self.req, self.rset):
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   336
            url = self.build_url(rql=self.limited_rql(), vid='rss')
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diff changeset
   337
            self.whead(u'<link rel="alternate" type="application/rss+xml" title="RSS feed" href="%s"/>\n'
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   338
                   % html_escape(url))
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diff changeset
   339
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   340
    def pageid(self):
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   341
        req = self.req
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   342
        pid = make_uid(id(req))
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diff changeset
   343
        req.pageid = pid
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diff changeset
   344
        req.html_headers.define_var('pageid', pid);
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   345
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   346
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   347
class HTMLPageHeader(Template):
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   348
    """default html page header"""
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   349
    id = 'header'
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diff changeset
   350
    
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   351
    def call(self, view, **kwargs):
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   352
        self.main_header(view)
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diff changeset
   353
        self.w(u'''
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   354
  <div id="stateheader">''')
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diff changeset
   355
        self.state_header()
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diff changeset
   356
        self.w(u'''
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   357
  </div>
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diff changeset
   358
  ''')
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diff changeset
   359
        
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   360
    def main_header(self, view):
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   361
        """build the top menu with authentification info and the rql box"""
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diff changeset
   362
        self.w(u'<table id="header"><tr>\n')
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diff changeset
   363
        self.w(u'<td id="firstcolumn">')
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diff changeset
   364
        self.vreg.select_component('logo', self.req, self.rset).dispatch(w=self.w)
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diff changeset
   365
        self.w(u'</td>\n')
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diff changeset
   366
        # appliname and breadcrumbs
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diff changeset
   367
        self.w(u'<td id="headtext">')
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diff changeset
   368
        comp = self.vreg.select_component('appliname', self.req, self.rset)
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diff changeset
   369
        if comp and comp.propval('visible'):
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diff changeset
   370
            comp.dispatch(w=self.w)
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diff changeset
   371
        comp = self.vreg.select_component('breadcrumbs', self.req, self.rset, view=view)
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diff changeset
   372
        if comp and comp.propval('visible'):
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diff changeset
   373
            comp.dispatch(w=self.w, view=view)
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diff changeset
   374
        self.w(u'</td>')
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parents:
diff changeset
   375
        # logged user and help
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diff changeset
   376
        self.w(u'<td>\n')
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diff changeset
   377
        comp = self.vreg.select_component('loggeduserlink', self.req, self.rset)
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diff changeset
   378
        comp.dispatch(w=self.w)
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diff changeset
   379
        self.w(u'</td><td>')
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diff changeset
   380
        helpcomp = self.vreg.select_component('help', self.req, self.rset)
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diff changeset
   381
        if helpcomp: # may not be available if Card is not defined in the schema
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parents:
diff changeset
   382
            helpcomp.dispatch(w=self.w)
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   383
        self.w(u'</td>')
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Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   384
        # lastcolumn
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parents:
diff changeset
   385
        self.w(u'<td id="lastcolumn">')
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parents:
diff changeset
   386
        self.w(u'</td>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   387
        self.w(u'</tr></table>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   388
        self.template('logform', rset=self.rset, id='popupLoginBox', klass='hidden',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   389
                      title=False, message=False)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   390
        
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   391
    def state_header(self):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   392
        state = self.req.search_state
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   393
        if state[0] == 'normal':
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   394
            return
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   395
        _ = self.req._
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   396
        value = self.view('oneline', self.req.eid_rset(state[1][1]))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   397
        msg = ' '.join((_("searching for"),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   398
                        display_name(self.req, state[1][3]),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   399
                        _("to associate with"), value,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   400
                        _("by relation"), '"', 
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   401
                        display_name(self.req, state[1][2], state[1][0]),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   402
                        '"'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   403
        return self.w(u'<div class="stateMessage">%s</div>' % msg)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   404
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   405
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   406
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   407
class HTMLPageFooter(Template):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   408
    """default html page footer: include logo if any, and close the HTML body
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   409
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   410
    id = 'footer'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   411
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   412
    def call(self, **kwargs):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   413
        req = self.req
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   414
        self.w(u'<div class="footer">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   415
        # XXX Take object from the registry if in there? would be
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   416
        #     better anyway
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   417
        from cubicweb.web.views.wdoc import ChangeLogView
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   418
        self.w(u'<a href="%s">%s</a> | ' % (req.build_url('changelog'),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   419
                                            req._(ChangeLogView.title).lower()))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   420
        self.w(u'<a href="%s">%s</a> | ' % (req.build_url('doc/about'),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   421
                                            req._('about this site')))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   422
        self.w(u'© 2001-2008 <a href="http://www.logilab.fr">Logilab S.A.</a>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   423
        self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   424
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   425
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   426
class HTMLContentHeader(Template):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   427
    """default html page content header:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   428
    * include message component if selectable for this request
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   429
    * include selectable content navigation components
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   430
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   431
    id = 'contentheader'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   432
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   433
    def call(self, view, **kwargs):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   434
        """by default, display informal messages in content header"""
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   435
        components = self.vreg.possible_vobjects('contentnavigation',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   436
                                                 self.req, self.rset,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   437
                                                 view=view, context='navtop')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   438
        if components:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   439
            self.w(u'<div id="contentheader">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   440
            for comp in components:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   441
                comp.dispatch(w=self.w, view=view)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   442
            self.w(u'</div><div class="clear"></div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   443
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   444
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   445
class HTMLContentFooter(Template):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   446
    """default html page content footer: include selectable content navigation
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   447
    components
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   448
    """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   449
    id = 'contentfooter'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   450
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   451
    def call(self, view, **kwargs):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   452
        components = self.vreg.possible_vobjects('contentnavigation',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   453
                                                 self.req, self.rset,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   454
                                                 view=view, context='navbottom')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   455
        if components:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   456
            self.w(u'<div id="contentfooter">')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   457
            for comp in components:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   458
                comp.dispatch(w=self.w, view=view)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   459
            self.w(u'</div>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   460
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   461
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   462
class LogFormTemplate(Template):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   463
    id = 'logform'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   464
    title = 'log in'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   465
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   466
    def call(self, id, klass, title=True, message=True):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   467
        self.req.add_css('cubicweb.login.css')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   468
        self.w(u'<div id="%s" class="%s">' % (id, klass))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   469
        if title:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   470
            self.w(u'<div id="loginTitle">%s</div>'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   471
                   % self.req.property_value('ui.site-title'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   472
        self.w(u'<div id="loginContent">\n')        
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   473
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   474
        if message:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   475
            self.display_message()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   476
        if self.config['auth-mode'] == 'http':
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   477
            # HTTP authentication
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   478
            pass
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   479
        else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   480
            # Cookie authentication
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   481
            self.login_form(id)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   482
        self.w(u'</div></div>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   483
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   484
    def display_message(self):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   485
        message = self.req.message
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   486
        if message:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   487
            self.w(u'<div class="simpleMessage">%s</div>\n' % message)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   488
                     
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   489
    def login_form(self, id):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   490
        _ = self.req._
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   491
        self.w(u'<form method="post" action="%s" id="login_form">\n'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   492
               % html_escape(login_form_url(self.config, self.req)))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   493
        self.w(u'<table>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   494
        self.w(u'<tr>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   495
        self.w(u'<td><label for="__login">%s</label></td>' % _('login'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   496
        self.w(u'<td><input name="__login" id="__login" class="data" type="text" /></td>')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   497
        self.w(u'</tr><tr>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   498
        self.w(u'<td><label for="__password" >%s</label></td>' % _('password'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   499
        self.w(u'<td><input name="__password" id="__password" class="data" type="password" /></td>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   500
        self.w(u'</tr><tr>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   501
        self.w(u'<td>&nbsp;</td><td><input type="submit" class="loginButton right" value="%s" />\n</td>' % _('log in'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   502
        self.w(u'</tr>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   503
        self.w(u'</table>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   504
        self.w(u'</form>\n')
29
7d14f1eadded fix focus problems on login inputs
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 16
diff changeset
   505
        self.req.html_headers.add_onload('jQuery("#__login:visible").focus()')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   506
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   507
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   508
def login_form_url(config, req):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   509
    if req.https:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   510
        return req.url()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   511
    if config.get('https-url'):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   512
        return req.url().replace(req.base_url(), config['https-url'])
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   513
    return req.url()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   514