From d08d7d95cfb5813b08f4c0bbc50cc435f6cf275c Mon Sep 17 00:00:00 2001
From: "jkeiser%netscape.com" <>
Date: Wed, 20 Aug 2003 07:45:39 +0000
Subject: Check for PatchReader as a part of the installation and disable the
 "Diff" links if it is not there (bug 215268)

---
 template/en/default/attachment/edit.html.tmpl | 16 +++++++++++++++-
 template/en/default/attachment/list.html.tmpl |  2 +-
 2 files changed, 16 insertions(+), 2 deletions(-)

(limited to 'template/en/default')

diff --git a/template/en/default/attachment/edit.html.tmpl b/template/en/default/attachment/edit.html.tmpl
index 2cfc0e088..3de65766a 100644
--- a/template/en/default/attachment/edit.html.tmpl
+++ b/template/en/default/attachment/edit.html.tmpl
@@ -90,6 +90,7 @@
     {
       switchToMode('edit');
     }
+[% IF patchviewerinstalled %]
   function viewDiff()
     {
       switchToMode('diff');
@@ -102,6 +103,7 @@
         has_viewed_as_diff = 1;
       }
     }
+[% END %]
   function viewRaw()
     {
       switchToMode('raw');
@@ -120,11 +122,15 @@
         hideElementById('undoEditButton');
       } else if (current_mode == 'raw') {
         hideElementById('viewFrame');
+[% IF patchviewerinstalled %]
         hideElementById('viewDiffButton');
+[% END %]
         hideElementById(has_edited ? 'redoEditButton' : 'editButton');
         hideElementById('smallCommentFrame');
       } else if (current_mode == 'diff') {
+[% IF patchviewerinstalled %]
         hideElementById('viewDiffFrame');
+[% END %]
         hideElementById('viewRawButton');
         hideElementById(has_edited ? 'redoEditButton' : 'editButton');
         hideElementById('smallCommentFrame');
@@ -136,11 +142,15 @@
         showElementById('undoEditButton');
       } else if (mode == 'raw') {
         showElementById('viewFrame');
+[% IF patchviewerinstalled %]
         showElementById('viewDiffButton');
+[% END %]
         showElementById(has_edited ? 'redoEditButton' : 'editButton');
         showElementById('smallCommentFrame');
       } else if (mode == 'diff') {
+[% IF patchviewerinstalled %]
         showElementById('viewDiffFrame');
+[% END %]
         showElementById('viewRawButton');
         showElementById(has_edited ? 'redoEditButton' : 'editButton');
         showElementById('smallCommentFrame');
@@ -227,7 +237,7 @@
 
         <input type="submit" value="Submit"><br><br>
         <strong>Actions:</strong> <a href="attachment.cgi?id=[% attachid %]">View</a>
-        [% IF ispatch %]
+        [% IF ispatch && patchviewerinstalled %]
          | <a href="attachment.cgi?id=[% attachid %]&action=diff">Diff</a>
         [% END %]
         </small>
@@ -243,11 +253,15 @@
           <script type="application/x-javascript" language="JavaScript">
             <!--
             if (typeof document.getElementById == "function") {
+[% IF patchviewerinstalled %]
               document.write('<iframe id="viewDiffFrame" style="height: 400px; width: 100%; display: none;"></iframe>');
+[% END %]
               document.write('<button type="button" id="editButton" onclick="editAsComment();">Edit Attachment As Comment</button>');
               document.write('<button type="button" id="undoEditButton" onclick="undoEditAsComment();" style="display: none;">Undo Edit As Comment</button>');
               document.write('<button type="button" id="redoEditButton" onclick="redoEditAsComment();" style="display: none;">Redo Edit As Comment</button>');
+[% IF patchviewerinstalled %]
               document.write('<button type="button" id="viewDiffButton" onclick="viewDiff();">View Attachment As Diff</button>');
+[% END %]
               document.write('<button type="button" id="viewRawButton" onclick="viewRaw();" style="display: none;">View Attachment As Raw</button>');
             }
             //-->
diff --git a/template/en/default/attachment/list.html.tmpl b/template/en/default/attachment/list.html.tmpl
index 598f8172b..163071997 100644
--- a/template/en/default/attachment/list.html.tmpl
+++ b/template/en/default/attachment/list.html.tmpl
@@ -70,7 +70,7 @@
         [% IF attachment.canedit %]
           <a href="attachment.cgi?id=[% attachment.attachid %]&amp;action=edit">Edit</a>
         [% END %]
-        [% IF attachment.ispatch %]
+        [% IF attachment.ispatch && patchviewerinstalled %]
           [% IF attachment.canedit %]
             |
           [% END %]
-- 
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