From 27719d0f4aaece3efa311241c2a60c9651ea4b5f Mon Sep 17 00:00:00 2001
From: "anatoliya%netscape.com" <anatoliya%netscape.com>
Date: Wed, 17 May 2006 02:29:23 +0000
Subject: [PATCH] bug 76512 r=pchen sr=hyatt

---
 suite/common/pref/pref-themes.js              | 76 +++++++++++++++----
 suite/common/pref/pref-themes.xul             |  3 +
 .../common/pref/prefutilities.properties      |  5 +-
 3 files changed, 68 insertions(+), 16 deletions(-)

diff --git a/suite/common/pref/pref-themes.js b/suite/common/pref/pref-themes.js
index 9eaa21a45fd2..203888679a8b 100644
--- a/suite/common/pref/pref-themes.js
+++ b/suite/common/pref/pref-themes.js
@@ -3,6 +3,7 @@
 // ( 05/09/2000, Ben Goodger <ben@netscape.com> )
 
 var gPrefutilitiesBundle;
+var gBrandBundle;
 
 const DEBUG_USE_PROFILE = true;
 
@@ -17,6 +18,8 @@ catch(e) {}
 function Startup()
 {
   gPrefutilitiesBundle = document.getElementById("bundle_prefutilities");
+  gBrandBundle = document.getElementById("bundle_brand");
+
   var tree = document.getElementById( "skinsTree" );
   var theSkinKids = document.getElementById("theSkinKids");
   if (theSkinKids.hasChildNodes() && theSkinKids.firstChild)
@@ -65,36 +68,79 @@ function installSkin()
 function themeSelect()
 {
   var tree = document.getElementById("skinsTree");
+
+  if (!tree)
+    return;
+
   var selectedItem = tree.selectedItems.length ? tree.selectedItems[0] : null;
   var applyButton = document.getElementById("applySkin");
   if (selectedItem && selectedItem.getAttribute("skin") == "true") {
     var themeName = selectedItem.getAttribute("displayName");
+    var skinName = selectedItem.getAttribute("name");
+
+
+    var oldTheme;
+    try {
+      oldTheme = !chromeRegistry.checkThemeVersion(skinName);
+    }
+    catch(e) {
+      oldTheme = false;
+    }
+
     var nameField = document.getElementById("displayName");
-    nameField.setAttribute("value", themeName);
     var author = document.getElementById("author");
-    author.setAttribute("value", selectedItem.getAttribute("author"));
     var image = document.getElementById("previewImage");
-    image.setAttribute("src", selectedItem.getAttribute("image"));
     var descText = document.createTextNode(selectedItem.getAttribute("description"));
     var description = document.getElementById("description");
-    while (description.hasChildNodes())
-      description.removeChild(description.firstChild);
-    description.appendChild(descText);
     var uninstallButton = document.getElementById("uninstallSkin");
     var applyLabel = gPrefutilitiesBundle.getString("applyThemePrefix");
     var uninstallLabel = gPrefutilitiesBundle.getString("uninstallThemePrefix");
-    applyButton.removeAttribute("disabled");
-    applyLabel = applyLabel.replace(/%theme_name%/, themeName);
-    uninstallLabel = uninstallLabel.replace(/%theme_name%/, themeName);
-    applyButton.label = applyLabel;
-    uninstallButton.label = uninstallLabel;
-    var locType = selectedItem.getAttribute("loctype");
-    uninstallButton.disabled = (locType == "install");
-    var skinName = selectedItem.getAttribute( "name" );
-    applyButton.disabled = chromeRegistry.isSkinSelected(skinName, DEBUG_USE_PROFILE);
+
+    while (description.hasChildNodes())
+      description.removeChild(description.firstChild);
+
+    nameField.setAttribute("value", themeName);
+    author.setAttribute("value", selectedItem.getAttribute("author"));
+    image.setAttribute("src", selectedItem.getAttribute("image"));
+
+
+    if (!oldTheme) {    
+      description.appendChild(descText);
+
+      applyButton.removeAttribute("disabled");
+      applyLabel = applyLabel.replace(/%theme_name%/, themeName);
+      uninstallLabel = uninstallLabel.replace(/%theme_name%/, themeName);
+      applyButton.label = applyLabel;
+      uninstallButton.label = uninstallLabel;
+
+      var locType = selectedItem.getAttribute("loctype");
+      uninstallButton.disabled = (locType == "install");
+    }
+    else{
+      applyLabel = gPrefutilitiesBundle.getString("applyThemePrefix");
+      applyLabel = applyLabel.replace(/%theme_name%/, themeName);
+      applyButton.label = applyLabel;
+
+      uninstallLabel = uninstallLabel.replace(/%theme_name%/, themeName);
+      uninstallButton.label = uninstallLabel;
+
+      applyButton.setAttribute("disabled", true);
+      uninstallButton.disabled = false;
+
+      var newText = gPrefutilitiesBundle.getString("oldTheme");
+      newText = newText.replace(/%theme_name%/, themeName);
+      
+      newText = newText.replace(/%brand%/g, gBrandBundle.getString("brandShortName"));
+
+      descText = document.createTextNode(newText);
+      description.appendChild(descText);
+    }
+
   }
   else {
     applyButton.setAttribute("disabled", true);
   }
 }
 
+
+
diff --git a/suite/common/pref/pref-themes.xul b/suite/common/pref/pref-themes.xul
index 5a09c2223018..0bf557826ee4 100644
--- a/suite/common/pref/pref-themes.xul
+++ b/suite/common/pref/pref-themes.xul
@@ -38,6 +38,9 @@
 
   <stringbundle id="bundle_prefutilities"
                 src="chrome://communicator/locale/pref/prefutilities.properties"/>
+  <stringbundle id="bundle_brand"
+                src="chrome://global/locale/brand.properties"/>
+
   <script type="application/x-javascript" src="chrome://communicator/content/pref/pref-themes.js"/>
         
   <box class="box-smallheader" title="&lHeader;"/>
diff --git a/suite/locales/en-US/chrome/common/pref/prefutilities.properties b/suite/locales/en-US/chrome/common/pref/prefutilities.properties
index b1821370995e..0dc1461c3ffd 100644
--- a/suite/locales/en-US/chrome/common/pref/prefutilities.properties
+++ b/suite/locales/en-US/chrome/common/pref/prefutilities.properties
@@ -8,4 +8,7 @@ nofontsforlang=No fonts available for this language
 # Themes preferences panel inserts the name of the selected
 # theme into the %theme_name% segment
 applyThemePrefix=Apply %theme_name% 
-uninstallThemePrefix=Uninstall %theme_name% 
\ No newline at end of file
+uninstallThemePrefix=Uninstall %theme_name% 
+
+oldTheme=You have selected a theme which was designed for an earlier version of %brand% and is incompatible with your current %brand% version. Please check the %brand% Theme Park for an updated version of the theme. You can uninstall this theme by clicking \"Uninstall %theme_name%\" button.
+