Bug 1149899 - Remember expanded/collapsed sections

1 files changed, 41 insertions, 23 deletions

diff --git a/extensions/BugModal/web/bug_modal.js b/extensions/BugModal/web/bug_modal.js
index 74ee83312..ac467aa0f 100644
--- a/extensions/BugModal/web/bug_modal.js
+++ b/extensions/BugModal/web/bug_modal.js
@@ -5,6 +5,47 @@
  * This Source Code Form is "Incompatible With Secondary Licenses", as
  * defined by the Mozilla Public License, v. 2.0. */
 
+// expand/collapse module
+function slide_module(module, action, fast) {
+    if (!module.attr('id'))
+        return;
+    var latch = module.find('.module-latch');
+    var spinner = $(latch.children('.module-spinner')[0]);
+    var content = $(module.children('.module-content')[0]);
+    var duration = fast ? 0 : 200;
+
+    function slide_done() {
+        var is_visible = content.is(':visible');
+        spinner.html(is_visible ? '▾' : '▸');
+        if (BUGZILLA.user.settings.remember_collapsed)
+            localStorage.setItem(module.attr('id') + '.visibility', is_visible ? 'show' : 'hide');
+    }
+
+    if (action == 'show') {
+        content.slideDown(duration, 'swing', slide_done);
+    }
+    else if (action == 'hide') {
+        content.slideUp(duration, 'swing', slide_done);
+    }
+    else {
+        content.slideToggle(duration, 'swing', slide_done);
+    }
+}
+
+function init_module_visibility() {
+    if (!BUGZILLA.user.settings.remember_collapsed)
+        return;
+    $('.module').each(function() {
+        var that = $(this);
+        var id = that.attr('id');
+        if (!id) return;
+        var stored = localStorage.getItem(id + '.visibility');
+        if (stored) {
+            slide_module(that, stored, true);
+        }
+    });
+}
+
 $(function() {
     'use strict';
 
@@ -25,29 +66,6 @@ $(function() {
     // products with descriptions (also lazy-loaded)
     var products = [];
 
-    // expand/collapse module
-    function slide_module(module, action, fast) {
-        if (!module.attr('id'))
-            return;
-        var latch = module.find('.module-latch');
-        var spinner = $(latch.children('.module-spinner')[0]);
-        var content = $(module.children('.module-content')[0]);
-        var duration = fast ? 0 : 200;
-
-        function slide_done() {
-            spinner.html(content.is(':visible') ? '▾' : '▸');
-        }
-        if (action == 'show') {
-            content.slideDown(duration, 'swing', slide_done);
-        }
-        else if (action == 'hide') {
-            content.slideUp(duration, 'swing', slide_done);
-        }
-        else {
-            content.slideToggle(duration, 'swing', slide_done);
-        }
-    }
-
     // restore edit mode after navigating back
     function restoreEditMode() {
         if (!$('#editing').val())