Merge pull request #108 from toy/remember-height

Save separator sizing in localStorage if available

public/javascripts/application.coffee

@@ -24,16 +24,17 @@ class MailCatcher
       @loadMessageAnalysis @selectedMessage()
 
     $('#resizer').live
-      mousedown: (e) ->
+      mousedown: (e) =>
         e.preventDefault()
         $(window).bind events =
-          mouseup: (e) ->
+          mouseup: (e) =>
             e.preventDefault()
             $(window).unbind events
-          mousemove: (e) ->
+          mousemove: (e) =>
             e.preventDefault()
-            $('#messages').css
-              height: e.clientY - $('#messages').offset().top
+            @resizeTo e.clientY
+
+    @resizeToSaved()
 
     $('nav.app .clear a').live 'click', (e) =>
       e.preventDefault()
@@ -307,5 +308,16 @@ class MailCatcher
     unless @refreshInterval?
       @refreshInterval = setInterval (=> @refresh()), 1000
 
+  resizeToSavedKey: 'mailcatcherSeparatorHeight'
+
+  resizeTo: (height) ->
+    $('#messages').css
+      height: height - $('#messages').offset().top
+    window.localStorage?.setItem(@resizeToSavedKey, height)
+
+  resizeToSaved: ->
+    height = parseInt(window.localStorage?.getItem(@resizeToSavedKey))
+    unless isNaN height
+      @resizeTo height
 
 $ -> window.MailCatcher = new MailCatcher

public/javascripts/application.js

@@ -58,13 +58,12 @@
             },
             mousemove: function(e) {
               e.preventDefault();
-              return $('#messages').css({
-                height: e.clientY - $('#messages').offset().top
-              });
+              return _this.resizeTo(e.clientY);
             }
           });
         }
       });
+      this.resizeToSaved();
       $('nav.app .clear a').live('click', function(e) {
         e.preventDefault();
         if (confirm("You will lose all your received messages.\n\nAre you sure you want to clear all messages?")) {
@@ -397,6 +396,24 @@
       }
     };
 
+    MailCatcher.prototype.resizeToSavedKey = 'mailcatcherSeparatorHeight';
+
+    MailCatcher.prototype.resizeTo = function(height) {
+      var _ref;
+      $('#messages').css({
+        height: height - $('#messages').offset().top
+      });
+      return (_ref = window.localStorage) != null ? _ref.setItem(this.resizeToSavedKey, height) : void 0;
+    };
+
+    MailCatcher.prototype.resizeToSaved = function() {
+      var height, _ref;
+      height = parseInt((_ref = window.localStorage) != null ? _ref.getItem(this.resizeToSavedKey) : void 0);
+      if (!isNaN(height)) {
+        return this.resizeTo(height);
+      }
+    };
+
     return MailCatcher;
 
   })();