Basic ExtJS wrapper

lib/ace/wrappers/extjs.js

@@ -0,0 +1,114 @@
+
+define(function(require, exports, module) {
+
+// TODO: Move this out of here
+require("pilot/fixoldbrowsers");
+
+var CANON = require("pilot/canon");
+var EDITOR = require("ace/editor").Editor;
+var RENDERER = require("ace/virtual_renderer").VirtualRenderer;
+var THEME_TEXTMATE = require("ace/theme/textmate");
+
+Ext.ux.AceEditor = Ext.extend(Ext.BoxComponent, {
+
+    initComponent: function() {
+        Ext.ux.AceEditor.superclass.initComponent.call(this);
+        var self = this;
+
+        self.value = null;
+
+        self.addEvents(
+            "editor-save",
+            "editor-saveas"
+        );
+        CANON.addCommand({
+            name: "save",
+            exec: function(env, args, request) {
+                self.fireEvent('editor-save', self);
+            }
+        });
+        CANON.addCommand({
+            name: "saveas",
+            exec: function(env, args, request) {
+                self.fireEvent('editor-saveas', self);
+            }
+        });
+    },
+
+    onRender: function() {
+        Ext.BoxComponent.superclass.onRender.apply(this, arguments);
+    
+    
+        this.editor = new EDITOR(new RENDERER(this.el.dom, THEME_TEXTMATE));
+        this.editor.resize();
+
+        if(this.value!==null) {
+            this.setValue(this.value[0], this.value[1]);
+        }
+
+        var self = this;
+        this.editor.getDocument().addEventListener("changeDelta", function() {
+            self.fireEvent('editor-changeDelta', self);
+        });
+    },
+
+    onResize: function( aw, ah ){
+        if(this.editor) {
+            this.editor.resize();
+        }
+    },
+
+    getValue: function() {
+        return this.editor.getDocument().getValue();
+    },
+
+    setValue: function(value, options) {
+        if(!this.editor) {
+            this.value = [value, options];
+            return;
+        }
+        this.value = null;
+
+        options = options || {};
+
+        var doc = this.editor.getDocument(),
+            ext,
+            mode;
+
+        if(typeof options.basename != "undefined" && (ext = options.basename.match(/\.([\w]+)$/))) {
+            switch(ext[1]) {
+                case "xml":
+                case "xhtml":
+                case "rdf":
+                    mode = require("ace/mode/xml").Mode;
+                    break;
+                case "htm":
+                case "html":
+                    mode = require("ace/mode/html").Mode;
+                    break;
+                case "js":
+                case "json":
+                    mode = require("ace/mode/javascript").Mode;
+                    break;
+                case "css":
+                    mode = require("ace/mode/css").Mode;
+                    break;
+                case "py":
+                    mode = require("ace/mode/python").Mode;
+                    break;
+                case "php":
+                    mode = require("ace/mode/php").Mode;
+                    break;
+                default:
+                    mode = require("ace/mode/text").Mode;
+                    break;
+            }
+        } else {
+            mode = require("ace/mode/text").Mode;
+        }
+        doc.setMode(new mode());        
+        doc.setValue(value);
+    }
+});
+
+});