define([ "underscore", "utils", "storage", "ace/range" ], function(_, utils, storage, range) { var Range = range.Range; function FileDescriptor(fileIndex, title, syncLocations, publishLocations) { this.fileIndex = fileIndex; this._title = title || storage[fileIndex + ".title"]; this._editorScrollTop = parseInt(storage[fileIndex + ".editorScrollTop"]) || 0; this._editorSelectRange = (function() { try { var rangeComponents = storage[fileIndex + ".editorSelectRange"].split(';'); rangeComponents = _.map(rangeComponents, function(component) { return parseInt(component); }); return new Range(rangeComponents[0], rangeComponents[1], rangeComponents[2], rangeComponents[3]); } catch(e) { return new Range(0, 0, 0, 0); } })(); this._editorEnd = parseInt(storage[fileIndex + ".editorEnd"]) || 0; this._previewScrollTop = parseInt(storage[fileIndex + ".previewScrollTop"]) || 0; this._selectTime = parseInt(storage[fileIndex + ".selectTime"]) || 0; this.syncLocations = syncLocations || {}; this.publishLocations = publishLocations || {}; Object.defineProperty(this, 'title', { get: function() { return this._title; }, set: function(title) { this._title = title; storage[this.fileIndex + ".title"] = title; } }); Object.defineProperty(this, 'content', { get: function() { return storage[this.fileIndex + ".content"]; }, set: function(content) { storage[this.fileIndex + ".content"] = content; } }); Object.defineProperty(this, 'editorScrollTop', { get: function() { return this._editorScrollTop; }, set: function(editorScrollTop) { this._editorScrollTop = editorScrollTop; storage[this.fileIndex + ".editorScrollTop"] = editorScrollTop; } }); Object.defineProperty(this, 'editorSelectRange', { get: function() { return this._editorSelectRange; }, set: function(range) { this._editorSelectRange = range; storage[this.fileIndex + ".editorSelectRange"] = [ range.start.row, range.start.column, range.end.row, range.end.column ].join(';'); } }); Object.defineProperty(this, 'previewScrollTop', { get: function() { return this._previewScrollTop; }, set: function(previewScrollTop) { this._previewScrollTop = previewScrollTop; storage[this.fileIndex + ".previewScrollTop"] = previewScrollTop; } }); Object.defineProperty(this, 'selectTime', { get: function() { return this._selectTime; }, set: function(selectTime) { this._selectTime = selectTime; storage[this.fileIndex + ".selectTime"] = selectTime; } }); } FileDescriptor.prototype.addSyncLocation = function(syncAttributes) { utils.storeAttributes(syncAttributes); utils.appendIndexToArray(this.fileIndex + ".sync", syncAttributes.syncIndex); this.syncLocations[syncAttributes.syncIndex] = syncAttributes; }; FileDescriptor.prototype.removeSyncLocation = function(syncAttributes) { utils.removeIndexFromArray(this.fileIndex + ".sync", syncAttributes.syncIndex); delete this.syncLocations[syncAttributes.syncIndex]; storage.removeItem(syncAttributes.syncIndex); }; FileDescriptor.prototype.addPublishLocation = function(publishAttributes) { utils.storeAttributes(publishAttributes); utils.appendIndexToArray(this.fileIndex + ".publish", publishAttributes.publishIndex); this.publishLocations[publishAttributes.publishIndex] = publishAttributes; }; FileDescriptor.prototype.removePublishLocation = function(publishAttributes) { utils.removeIndexFromArray(this.fileIndex + ".publish", publishAttributes.publishIndex); delete this.publishLocations[publishAttributes.publishIndex]; storage.removeItem(publishAttributes.publishIndex); }; FileDescriptor.prototype.composeTitle = function() { var result = []; _.chain(this.syncLocations).sortBy(function(attributes) { return attributes.provider.providerId; }).each(function(attributes) { var classes = 'icon-provider-' + attributes.provider.providerId; attributes.isRealtime === true && (classes += ' realtime'); result.push(''); }); if(_.size(this.syncLocations) !== 0) { result.push(''); } _.chain(this.publishLocations).sortBy(function(attributes) { return attributes.provider.providerId; }).each(function(attributes) { var classes = 'icon-provider-' + attributes.provider.providerId; attributes.isRealtime === true && (classes += ' realtime'); result.push(''); }); if(_.size(this.publishLocations) !== 0) { result.push(''); } result.push(_.escape(this.title)); return result.join(''); }; return FileDescriptor; });