From e883e76db0759f5e6eb33a4fb5df8c51082ee985 Mon Sep 17 00:00:00 2001
From: Nick Poulden <nick@sencha.com>
Date: Fri, 29 Jul 2011 16:17:30 -0700
Subject: [PATCH] Remember scroll state

---
 template/app/controller/Classes.js | 10 +++++++++-
 template/app/view/Tabs.js          |  2 +-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/template/app/controller/Classes.js b/template/app/controller/Classes.js
index e3a9d68f..b6a2728c 100644
--- a/template/app/controller/Classes.js
+++ b/template/app/controller/Classes.js
@@ -140,6 +140,12 @@ Ext.define('Docs.controller.Classes', {
                         preventDefault: true,
                         delegate: '.not-expandable'
                     });
+
+                    cmp.body.addListener('scroll', function(cmp, el) {
+                        var baseUrl = '/api/' + this.currentCls.name;
+                        Docs.classState[baseUrl] = Docs.classState[baseUrl] || {};
+                        Docs.classState[baseUrl]['scrollOffset'] = el.scrollTop;
+                    }, this);
                 }
             }
         });
@@ -249,7 +255,9 @@ Ext.define('Docs.controller.Classes', {
             this.getOverview().scrollToEl("#" + anchor);
             this.fireEvent('showMember', cls.name, anchor);
         } else {
-            this.getOverview().getEl().down('.x-panel-body').scrollTo('top', 0);
+            var baseUrl = '/api/' + cls.name,
+                offset = (Docs.classState[baseUrl] && Docs.classState[baseUrl].scrollOffset) || 0;
+            this.getOverview().getEl().down('.x-panel-body').scrollTo('top', offset);
         }
 
         this.currentCls = cls;
diff --git a/template/app/view/Tabs.js b/template/app/view/Tabs.js
index ab6e9505..887b06ae 100644
--- a/template/app/view/Tabs.js
+++ b/template/app/view/Tabs.js
@@ -100,7 +100,7 @@ Ext.define('Docs.view.Tabs', {
         }
         if (idx == this.activeTab) {
             if (this.openTabs.length == 0) {
-                // Go to home screen
+                Docs.App.getController('Classes').loadIndex();
             } else {
                 if (idx == this.openTabs.length) idx -= 1;
                 Docs.App.getController('Classes').handleUrlClick(this.openTabs[idx], {});
-- 
GitLab