Merge pull request #1430 from ajaxorg/misc

several small bugs

build_support/mini_require.js

@@ -62,8 +62,8 @@ var _define = function(module, deps, payload) {
         payload = deps;
 
     if (!_define.modules) {
-        _define.modules = Object.create(null);
-        _define.payloads = Object.create(null);
+        _define.modules = {};
+        _define.payloads = {};
     }
     
     _define.payloads[module] = payload;

lib/ace/ace.js

@@ -108,7 +108,7 @@ exports.edit = function(el) {
  * 
  **/
 exports.createEditSession = function(text, mode) {
-    var doc = new EditSession(text, doc);
+    var doc = new EditSession(text, mode);
     doc.setUndoManager(new UndoManager());
     return doc;
 }

lib/ace/config.js

@@ -190,12 +190,18 @@ var optionsProvider = {
             this.setOption(key, optList[key]);
         }, this);
     },
-    getOptions: function(a) {
-        var b = {};
-        Object.keys(a).forEach(function(key) {
-            b[key] = this.getOption(key);
+    getOptions: function(optionNames) {
+        var result = {};
+        if (!optionNames) {
+            optionNames = Object.keys(this.$options);
+        } else if (!Array.isArray(optionNames)) {
+            result = optionNames;
+            optionNames = Object.keys(result);
+        }
+        optionNames.forEach(function(key) {
+            result[key] = this.getOption(key);
         }, this);
-        return b;
+        return result;
     },
     setOption: function(name, value) {
         if (this["$" + name] === value)

lib/ace/css/editor.css

@@ -295,11 +295,12 @@
     border-radius: 3px;
     
     border: 1px solid transparent;
+    cursor: pointer;
+}
+
+.ace_folding-enabled .ace_fold-widget {
+    display: inline-block;   
 }
-    
-    .ace_folding-enabled .ace_fold-widget {
-        display: inline-block;   
-    }
 
 .ace_fold-widget.ace_end {
     background-image: url("data:image/png,%89PNG%0D%0A%1A%0A%00%00%00%0DIHDR%00%00%00%05%00%00%00%05%08%06%00%00%00%8Do%26%E5%00%00%004IDATx%DAm%C7%C1%09%000%08C%D1%8C%ECE%C8E(%8E%EC%02)%1EZJ%F1%C1'%04%07I%E1%E5%EE%CAL%F5%A2%99%99%22%E2%D6%1FU%B5%FE0%D9x%A7%26Wz5%0E%D5%00%00%00%00IEND%AEB%60%82");

lib/ace/editor.js

@@ -1799,6 +1799,8 @@ var Editor = function(renderer, session) {
         this.session.unfold({row: lineNumber - 1, column: column || 0});
 
         this.$blockScrolling += 1;
+        // todo: find a way to automatically exit multiselect mode
+        this.exitMultiSelectMode && this.exitMultiSelectMode()
         this.moveCursorTo(lineNumber - 1, column || 0);
         this.$blockScrolling -= 1;
 

lib/ace/ext/modelist.js

@@ -90,7 +90,7 @@ var supportedModes = {
     Makefile:    ["^GNUmakefile|^makefile|^Makefile|^OCamlMakefile|make"],
     Markdown:    ["md|markdown"],
     MUSHCode:    ["mc|mush"],
-    ObjectiveC:  ["m"],
+    ObjectiveC:  ["m|mm"],
     OCaml:       ["ml|mli"],
     Pascal:      ["pas|p"],
     Perl:        ["pl|pm"],

lib/ace/multi_select.js

@@ -499,9 +499,13 @@ var Editor = require("./editor").Editor;
         this.inVirtualSelectionMode = false;
         selection._eventRegistry = reg;
         selection.mergeOverlappingRanges();
-
+        
+        var anim = this.renderer.$scrollAnimation;
         this.onCursorChange();
         this.onSelectionChange();
+        if (anim && anim.from == anim.to)
+            this.renderer.animateScrolling(anim.from);
+        
         return result;
     };
 

lib/ace/virtual_renderer.js

@@ -105,7 +105,7 @@ var VirtualRenderer = function(container, theme) {
 
     this.scrollBar = new ScrollBar(this.container);
     this.scrollBar.addEventListener("scroll", function(e) {
-        if (!_self.$inScrollAnimation)
+        if (!_self.$scrollAnimation)
             _self.session.setScrollTop(e.data);
     });
 
@@ -1063,10 +1063,10 @@ var VirtualRenderer = function(container, theme) {
 
     this.animateScrolling = function(fromValue, callback) {
         var toValue = this.scrollTop;
-        if (this.$animatedScroll && Math.abs(fromValue - toValue) < 100000) {
+        if (this.$animatedScroll) {
             var _self = this;
             var steps = _self.$calcSteps(fromValue, toValue);
-            this.$inScrollAnimation = true;
+            this.$scrollAnimation = {from: fromValue, to: toValue};
 
             clearInterval(this.$timer);
 
@@ -1083,7 +1083,7 @@ var VirtualRenderer = function(container, theme) {
                 } else {
                     // do this on separate step to not get spurious scroll event from scrollbar
                     _self.$timer = clearInterval(_self.$timer);
-                    _self.$inScrollAnimation = false;
+                    _self.$scrollAnimation = null;
                     callback && callback();
                 }
             }, 10);