From 2aa1e02beac7af5e5faadcd67fdb7b88e8b7e405 Mon Sep 17 00:00:00 2001
From: Tor Hveem <tor@hveem.no>
Date: Wed, 19 Feb 2014 10:56:44 +0100
Subject: [PATCH 1/3] New keybinding: Alt-< to switch to previous buffer. Same
 key as WeeChat

---
 js/glowingbear.js | 10 ++++++++++
 js/models.js      | 12 +++++++++++-
 2 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/js/glowingbear.js b/js/glowingbear.js
index 4cb399c..bef5ce3 100644
--- a/js/glowingbear.js
+++ b/js/glowingbear.js
@@ -968,6 +968,16 @@ weechat.directive('inputBar', function() {
                     return true;
                 }
 
+                // Alt+< -> switch to previous buffer
+                if ($event.altKey && code === 60) {
+                    var previousBuffer = models.getPreviousBuffer();
+                    if (previousBuffer) {
+                        models.setActiveBuffer(previousBuffer.id);
+                        $event.preventDefault();
+                        return true;
+                    }
+                }
+
                 // Escape -> disconnect
                 if (code === 27) {
                     $event.preventDefault();
diff --git a/js/models.js b/js/models.js
index 8c3cb38..7cb4a4b 100644
--- a/js/models.js
+++ b/js/models.js
@@ -329,6 +329,7 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
 
     var BufferList = [];
     activeBuffer = null;
+    previousBuffer = null;
     unreads = 0;
     notifications = 0;
 
@@ -368,6 +369,15 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
         return activeBuffer;
     };
 
+    /*
+     * Returns the previous current active buffer
+     *
+     * @return previous buffer object
+     */
+    this.getPreviousBuffer = function() {
+        return previousBuffer;
+    };
+
     /*
      * Sets the buffer specifiee by bufferId as active.
      * Deactivates the previous current buffer.
@@ -380,7 +390,7 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
             key = 'id';
         }
 
-        var previousBuffer = this.getActiveBuffer();
+        previousBuffer = this.getActiveBuffer();
 
         activeBuffer = _.find(this.model.buffers, function(buffer) {
             if (buffer[key] === bufferId) {

From 2452858853cc35bf4abd5824445e1f2440ee4d6b Mon Sep 17 00:00:00 2001
From: Tor Hveem <tor@hveem.no>
Date: Wed, 19 Feb 2014 11:28:48 +0100
Subject: [PATCH 2/3] Fix globals. Fix init

---
 js/models.js | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/js/models.js b/js/models.js
index 7cb4a4b..ee38cd7 100644
--- a/js/models.js
+++ b/js/models.js
@@ -328,10 +328,8 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
 
 
     var BufferList = [];
-    activeBuffer = null;
-    previousBuffer = null;
-    unreads = 0;
-    notifications = 0;
+    var activeBuffer = null;
+    var previousBuffer = null;
 
     this.model = { 'buffers': {} };
 
@@ -344,7 +342,7 @@ models.service('models', ['$rootScope', '$filter', function($rootScope, $filter)
     this.addBuffer = function(buffer) {
         BufferList[buffer.id] = buffer;
         if (BufferList.length === 1) {
-            activeBuffer = buffer.id;
+            activeBuffer = buffer;
         }
         this.model.buffers[buffer.id] = buffer;
     };

From d14afb9c815b291e7fa224eef18a0f0d335f155b Mon Sep 17 00:00:00 2001
From: David Cormier <david.cormier@savoirfairelinux.com>
Date: Wed, 19 Feb 2014 11:50:18 -0500
Subject: [PATCH 3/3] Add previous buffer shortcut to instructions

---
 index.html | 1 +
 1 file changed, 1 insertion(+)

diff --git a/index.html b/index.html
index e26fd18..6285908 100644
--- a/index.html
+++ b/index.html
@@ -111,6 +111,7 @@
                   <li>ALT+l: Focus on input bar</li>
                   <li>ALT-[0-9]: Focus on buffer</li>
                   <li>ALT-a: Focus on next buffer with activity</li>
+                  <li>ALT-<: Switch to previous buffer</li>
                   <li>CTRL+G: Focus on buffer list filter</li>
                   <li>escape: disconnect</li>
                   <li>arrow keys: history navigation</li>