X-Git-Url: https://git.stderr.nl/gitweb?a=blobdiff_plain;f=plugin%2Ftheme%2Fsite.py;h=c2e1659eb6dd4b155bd1769b050244319d15fea0;hb=10d80f804d8ae7a9dde2834052a27fb722449d5a;hp=e9344851be65d92f702aa69a199296f8e569cbaf;hpb=de9df7d614654bfc9399dfd3055a03833ab51f48;p=matthijs%2Fprojects%2Fwipi.git

diff --git a/plugin/theme/site.py b/plugin/theme/site.py
index e934485..c2e1659 100644
--- a/plugin/theme/site.py
+++ b/plugin/theme/site.py
@@ -1,6 +1,9 @@
 # -*- coding: iso-8859-1 -*-
 """
-    Evolution Events, website theme
+    MoinMoin - Generic website theme.
+
+    @copyright: 2009+ Matthijs Kooijman
+    @license: GNU GPL, see COPYING for details.
 
     This theme is meant for wiki's that are meant to function as a website,
     meaning nothing fancy and wiki-ish (at least when you're not logged in).
@@ -10,6 +13,9 @@
 """
 
 from MoinMoin.theme import ThemeBase
+from MoinMoin.Page import Page
+from MoinMoin import wikiutil
+from StringIO import StringIO
 
 class SiteTheme(ThemeBase):
 
@@ -24,6 +30,12 @@ class SiteTheme(ThemeBase):
             return ThemeBase.searchform(self, d)
         else:
             return ''
+    
+    def navibar(self, d):
+        if self.request.user.valid:
+            return ThemeBase.navibar(self, d)
+        else:
+            return ''
 
     def header(self, d, **kw):
         """ Assemble wiki header
@@ -38,26 +50,27 @@ class SiteTheme(ThemeBase):
 
             # Header
             u'<div id="header">',
-            #self.logo(),
-            self.searchform(d),
+            self.logo(),
+            self.menu(d),
             #self.username(d),
-            u'<div id="locationline">',
+            #u'<div id="locationline">',
             #self.interwiki(d),
-            self.title(d),
-            u'</div>',
-            self.trail(d),
+            #self.title(d),
+            #u'</div>',
             #self.navibar(d),
             #u'<hr id="pageline">',
             #u'<div id="pageline"><hr style="display:none;"></div>',
-            self.msg(d),
-            self.editbar(d),
+            ##self.trail(d),
             u'</div>',
 
             # Post header custom html (not recommended)
             self.emit_custom_html(self.cfg.page_header2),
 
+            self.msg(d),
+            self.editbar(d),
+
             # Start of page
-            self.startPage(),
+            self.startPage(d),
         ]
         return u'\n'.join(html)
 
@@ -74,15 +87,16 @@ class SiteTheme(ThemeBase):
 
             # Header
             u'<div id="header">',
-            self.title(d),
-            self.msg(d),
+            self.logo(),
+            self.menu(d),
             u'</div>',
 
             # Post header custom html (not recommended)
             self.emit_custom_html(self.cfg.page_header2),
 
             # Start of page
-            self.startPage(),
+            self.startPage(d),
+            self.msg(d),
         ]
         return u'\n'.join(html)
 
@@ -97,8 +111,7 @@ class SiteTheme(ThemeBase):
         page = d['page']
         html = [
             # End of page
-            self.pageinfo(page),
-            self.endPage(),
+            self.endPage(d),
 
             # Pre footer custom html (not recommended!)
             self.emit_custom_html(self.cfg.page_footer1),
@@ -106,9 +119,12 @@ class SiteTheme(ThemeBase):
             # Footer
             u'<div id="footer">',
             self.username(d),
+            self.pageinfo(page),
+            self.searchform(d),
             #self.editbar(d),
             #self.credits(d),
             #self.showversion(d, **keywords),
+            u'<div id="footerbottom"></div>',
             u'</div>',
 
             # Post footer custom html
@@ -116,14 +132,80 @@ class SiteTheme(ThemeBase):
             ]
         return u'\n'.join(html)
 
-
-def execute(request):
-    """
-    Generate and return a theme object
-        
-    @param request: the request object
-    @rtype: MoinTheme
-    @return: Theme object
+    def menu(self, d):
+        """ Assemble a "main" menu
+            
+            @param d: parameter dictionary
+            @rtype:   unicode
+            @return: menu html
+        """
+        menu = Page(self.request, 'Site/Menu')
+        return u'<div id="menubar">%s</div>' % parse_wiki_page(self.request, menu)
+
+    def theme_script(self, name):
+        """ Format script html from this theme's static dir """
+        src = '%s/%s/js/%s.js' % (self.request.cfg.url_prefix_static, self.name, name)
+        return '<script type="text/javascript" src="%s"></script>' % src
+
+    def pageinfo(self, page):
+        """ Output page name and "last modified". This overwrites the pageinfo
+        from ThemeBase to hide the username, which is useless and always
+        produces a link to the non-existing homepage of the last editor. """
+        _ = self.request.getText
+        html = ''
+        if self.shouldShowPageinfo(page):
+            info = page.lastEditInfo()
+            if info:
+                info = _("last modified %(time)s") % info
+                pagename = page.page_name
+                info = "%s  (%s)" % (wikiutil.escape(pagename), info)
+                html = '<p id="pageinfo" class="info"%(lang)s>%(info)s</p>\n' % {
+                    'lang': self.ui_lang_attr(),
+                    'info': info
+                    }
+        return html
+
+    def startPage(self, d):
+        # This opens up #page
+        html = ThemeBase.startPage(self)
+        html += u'<div id="pagetop"></div>\n'
+        html += u'<div id="pagemiddle">\n'
+        return html
+
+    def endPage(self, d):
+        html = u'</div><!-- #pagemiddle -->\n'
+        html += ThemeBase.endPage(self)
+        # This adds #pagebottom and closes #page
+        return html
+
+def parse_wiki_page(request, page):
     """
-    return Theme(request)
+    This is an ugly hack to render a page into a string. By default,
+    formatters render using request.write automatically, which prevents us
+    from capturing the output. By disguising a StringIO buffer as a request
+    object, we manage to get at the rendered contents.
 
+    However, when {{{#!wiki or similar blocks are used, stuff breaks (since
+    that creates a second parser that doesn't get our StringIO buffer).
+    """
+    Parser = wikiutil.searchAndImportPlugin(request.cfg, "parser", 'wiki')
+    # Create a stringIO buffer, to capture the output
+    buffer = StringIO()
+    # Make the buffer look like the request, since the parser writes
+    # directly to the request
+    buffer.form = request.form
+    buffer.getText = request.getText
+    buffer.cfg = request.cfg
+    # Create a new formatter. Since we need to set its page, we can't use
+    # request.formatter.
+    from MoinMoin.formatter.text_html import Formatter
+    formatter = Formatter(request)
+    formatter.setPage(page)
+
+    # Create the parser and parse the page
+    parser = Parser(page.data, buffer)
+    parser.format(formatter)
+    # Return the captured buffer
+    return buffer.getvalue()
+
+# vim: set sw=4 sts=4 expandtab: