sprotty
Version:
A next-gen framework for graphical views
56 lines • 2.79 kB
JavaScript
;
/********************************************************************************
* Copyright (c) 2019 TypeFox and others.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the Eclipse
* Public License v. 2.0 are satisfied: GNU General Public License, version 2
* with the GNU Classpath Exception which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
********************************************************************************/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ModelRequestCommand = void 0;
const inversify_1 = require("inversify");
const types_1 = require("../types");
const command_1 = require("./command");
/**
* A command that does not modify the internal model, but retrieves information
* from it by dispatching a response action.
*/
let ModelRequestCommand = class ModelRequestCommand extends command_1.SystemCommand {
execute(context) {
const result = this.retrieveResult(context);
this.actionDispatcher.dispatch(result);
return { model: context.root, modelChanged: false };
}
undo(context) {
return { model: context.root, modelChanged: false };
}
redo(context) {
return { model: context.root, modelChanged: false };
}
};
exports.ModelRequestCommand = ModelRequestCommand;
__decorate([
(0, inversify_1.inject)(types_1.TYPES.IActionDispatcher),
__metadata("design:type", Object)
], ModelRequestCommand.prototype, "actionDispatcher", void 0);
exports.ModelRequestCommand = ModelRequestCommand = __decorate([
(0, inversify_1.injectable)()
], ModelRequestCommand);
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