Ticket #5249: browser.diff

browser.py

@@ -57 +57 @@
         glob patterns, i.e. "*" can be used as a wild card)
         (''since 0.10'')""")
 
+    project_root = Option('browser', 'project_root', '',
+        """The root of the project in the repository.
+                
+                This tells trac to treat the specified path as the root of the repository.
+                
+                Omit the option to use the actual root of the repository as the root of the project.""")
+
     render_unsafe_content = BoolOption('browser', 'render_unsafe_content',
                                         'false',
         """Whether attachments should be rendered in the browser, or
@@ -100 +107 @@
             return True
 
     def process_request(self, req):
-        path = req.args.get('path', '/')
+        path = self.project_root + req.args.get('path', '/')
         rev = req.args.get('rev') or None
 
         # Find node for the requested path/rev
@@ -133 +140 @@
             'anydiff_href': req.href.anydiff(),
         }
 
-        path_links = get_path_links(req.href, path, rev)
+        relative_path = path.replace(self.project_root, '', 1)
+        path_links = get_path_links(req.href, relative_path, rev)
         if len(path_links) > 1:
             add_link(req, 'up', path_links[-2]['href'], 'Parent directory')
         req.hdf['browser.path'] = path_links
@@ -163 +171 @@
                 'size': pretty_size(entry.content_length),
                 'rev': entry.rev,
                 'log_href': req.href.log(entry.path, rev=rev),
-                'browser_href': req.href.browser(entry.path, rev=rev)
+                'browser_href': req.href.browser(entry.path, rev=rev).replace(self.project_root+'/', '', 1)
             })
         changes = get_changes(self.env, repos, [i['rev'] for i in info])