Some more ViewCVS fixes and tweaks.

* viewcvs/templates/diff.ezt
  Setup template defines before include header.ezt.

* viewcvs/lib/viewcvs.py
  (view_revision_svn): Add 'rev' to the diff_href.

* viewcvs/templates/dir_alternate.ezt
  Fix the filename links to go to the log view again (apparently I
  accidentally clobbered these recently, though I must say, the
  navigation seems entirely unintuitive to me this way...).

* viewcvs/templates/revision.ezt
  Tweak the display of the log message a little big.


git-svn-id: http://viewvc.tigris.org/svn/viewvc/trunk@836 8cb11bc2-c004-0410-86c3-e597b4017df7

lib/viewcvs.py

@@ -2448,7 +2448,7 @@ def view_revision_svn(request, data):
         change.diff_href = request.get_url(view_func=view_diff,
                                            where=change.filename, 
                                            pathtype=change.pathtype,
-                                           params={})
+                                           params={'rev' : str(rev)})
     elif change.pathtype is vclib.DIR:
       change.type = 'dir'
       change.view_href = request.get_url(view_func=view_directory,

templates/diff.ezt

@@ -1,3 +1,9 @@
+[# setup page definitions]
+  [define location][rootname][if-any where]: [where][end][end]
+  [define page_title][cfg.general.main_title] - diff - [location][end]
+  [define help_href][docroot]/help_root.html[end]
+[# end]
+
 [include "include/header.ezt" "diff"]
 
 <h3 align=center>Diff for /[where] between version [rev1] and [rev2]</h3>

templates/dir_alternate.ezt

@@ -74,10 +74,10 @@
       [is rows.state "error"]
         <td>&nbsp;</td> [# revision ]
       [else]
-        <td>&nbsp;[is roottype "svn"]<a href="[rows.rev_href]"><b>[rows.rev]</b></a>[end]</td>
+        <td>&nbsp;[is roottype "svn"]<a href="[rows.href]"><b>[rows.rev]</b></a>[end]</td>
       [end]
       <td [is cfg.options.use_cvsgraph "1"]colspan=2[end]>
-        <a name="[rows.anchor]" href="[rows.href]">
+        <a name="[rows.anchor]" href="[rows.rev_href]">
         <img src="[icons]/small/dir.gif" alt="(dir)" border=0 width=16 height=16>
         [rows.name]/</a>
         [is roottype "cvs"]
@@ -121,7 +121,7 @@
          <i>CVS information is unreadable</i>
         </td>
       [else]
-        <td>&nbsp;<a href="[rows.rev_href]"><b>[rows.rev]</b></a></td>
+        <td>&nbsp;<a href="[rows.href]"><b>[rows.rev]</b></a></td>
         <td><a name="[rows.anchor]" href="[rows.rev_href]">
             <img src="[icons]/small/text.gif" alt="(file)" border=0
                  width=16 height=16>

templates/revision.ezt

@@ -29,7 +29,9 @@
   </tr>
 </table>
 
-<p><pre>[log]</pre></p>
+<p><b>Log Message:</b><br/>
+   <pre>[log]</pre>
+</p>
 
 <hr noshade>