From a429742d92fe9c61e6e52a14a20cf5135f2b29d0 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Wed, 20 Aug 2014 17:08:40 +0200
Subject: [PATCH] Add "Resize" autocommand (via outerWidth/outerHeight)

Fixes: https://code.google.com/p/dactyl/issues/detail?id=1121
---
 common/content/events.js                  | 7 +++++++
 melodactyl/content/config.js              | 1 +
 melodactyl/locale/en-US/autocommands.xml  | 1 +
 pentadactyl/config.json                   | 1 +
 pentadactyl/locale/en-US/autocommands.xml | 1 +
 teledactyl/locale/en-US/autocommands.xml  | 1 +
 6 files changed, 12 insertions(+)

diff --git a/common/content/events.js b/common/content/events.js
index 844a5b512..73bdd52aa 100644
--- a/common/content/events.js
+++ b/common/content/events.js
@@ -113,6 +113,8 @@ var Events = Module("events", {
         });
 
         this._fullscreen = window.fullScreen;
+        this._outerWidth = window.outerWidth;
+        this._outerHeight = window.outerHeight;
         this._lastFocus = { get: function () null };
         this._macroKeys = [];
         this._lastMacro = "";
@@ -853,6 +855,11 @@ var Events = Module("events", {
                 dactyl.triggerObserver("fullscreen", this._fullscreen);
                 autocommands.trigger("Fullscreen", { url: this._fullscreen ? "on" : "off", state: this._fullscreen });
             }
+            if (window.outerWidth != this._outerWidth || window.outerHeight != this._outerHeight) {
+                this._outerWidth = window.outerWidth;
+                this._outerHeight = window.outerHeight;
+                autocommands.trigger("Resize", {});
+            }
             statusline.updateZoomLevel();
         }
     },
diff --git a/melodactyl/content/config.js b/melodactyl/content/config.js
index baa5b3b6f..f3db8f092 100644
--- a/melodactyl/content/config.js
+++ b/melodactyl/content/config.js
@@ -160,6 +160,7 @@ const Config = Module("config", ConfigBase, {
         LocationChange: "Triggered when changing tabs or when navigation to a new location",
         PageLoadPre: "Triggered after a page load is initiated",
         PageLoad: "Triggered when a page gets (re)loaded/opened",
+        Resize: "Triggered after the window has been resized",
         ShellCmdPost: "Triggered after executing a shell command with :!cmd",
         TrackChangePre: "Triggered before a playing track is changed",
         TrackChange: "Triggered after a playing track has changed",
diff --git a/melodactyl/locale/en-US/autocommands.xml b/melodactyl/locale/en-US/autocommands.xml
index 154ca6b58..b05924dbb 100644
--- a/melodactyl/locale/en-US/autocommands.xml
+++ b/melodactyl/locale/en-US/autocommands.xml
@@ -16,6 +16,7 @@
     <dt>LocationChange</dt><dd>Triggered when changing tabs or when navigating to a new location</dd>
     <dt>PageLoadPre</dt>   <dd>Triggered after a page load is initiated</dd>
     <dt>PageLoad</dt>      <dd>Triggered when a page gets (re)loaded/opened</dd>
+    <dt>Resize</dt>        <dd>Triggered after the window has been resized</dd>
     <dt>ShellCmdPost</dt>  <dd>Triggered after executing a shell command with <ex>:!</ex>#{cmd}</dd>
     <dt>TrackChangePre</dt><dd>Triggered before a playing track is changed</dd>
     <dt>TrackChange</dt>   <dd>Triggered after a playing track has changed</dd>
diff --git a/pentadactyl/config.json b/pentadactyl/config.json
index dc1e8ec66..c4eda7894 100644
--- a/pentadactyl/config.json
+++ b/pentadactyl/config.json
@@ -44,6 +44,7 @@
         "PageLoadPre":      "Triggered after a page load is initiated",
         "PageLoad":         "Triggered when a page gets (re)loaded/opened",
         "PrivateMode":      "Triggered when private browsing mode is activated or deactivated",
+        "Resize":           "Triggered after the window has been resized",
         "Sanitize":         "Triggered when a sanitizeable item is cleared",
         "ShellCmdPost":     "Triggered after executing a shell command with :!cmd",
         "Enter":            "Triggered after Firefox starts",
diff --git a/pentadactyl/locale/en-US/autocommands.xml b/pentadactyl/locale/en-US/autocommands.xml
index d2aa0ce44..ec21d709b 100644
--- a/pentadactyl/locale/en-US/autocommands.xml
+++ b/pentadactyl/locale/en-US/autocommands.xml
@@ -19,6 +19,7 @@
     <dt>PageLoadPre</dt>       <dd>Triggered after a page load is initiated</dd>
     <dt>PageLoad</dt>          <dd>Triggered when a page gets (re)loaded/opened</dd>
     <dt>PrivateMode</dt>       <dd>Triggered when private browsing mode is activated or deactivated</dd>
+    <dt>Resize</dt>            <dd>Triggered after the window has been resized</dd>
     <dt>Sanitize</dt>          <dd>Triggered when private data are sanitized</dd>
     <dt>ShellCmdPost</dt>      <dd>Triggered after executing a shell command with <ex>:!</ex><a>cmd</a></dd>
     <dt>Enter</dt>             <dd>Triggered after &dactyl.host; starts</dd>
diff --git a/teledactyl/locale/en-US/autocommands.xml b/teledactyl/locale/en-US/autocommands.xml
index edcaf5407..3e8d0eb46 100644
--- a/teledactyl/locale/en-US/autocommands.xml
+++ b/teledactyl/locale/en-US/autocommands.xml
@@ -15,6 +15,7 @@
     <dt>LocationChange</dt>    <dd>Triggered when changing tabs or when navigating to a new location</dd>
     <dt>PageLoadPre</dt>       <dd>Triggered after a page load is initiated</dd>
     <dt>PageLoad</dt>          <dd>Triggered when a page gets (re)loaded/opened</dd>
+    <dt>Resize</dt>            <dd>Triggered after the window has been resized</dd>
     <dt>ShellCmdPost</dt>      <dd>Triggered after executing a shell command with <ex>:!</ex><a>cmd</a></dd>
     <dt>Enter</dt>             <dd>Triggered after &dactyl.host; starts</dd>
     <dt>LeavePre</dt>          <dd>Triggered before exiting &dactyl.host;, just before destroying each module</dd>