sprotty-theia
Version:
Glue code for Sprotty diagrams in a Theia IDE
68 lines • 3.55 kB
JavaScript
;
/********************************************************************************
* Copyright (c) 2017-2018 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.TheiaFileSaver = void 0;
const inversify_1 = require("inversify");
const uri_1 = require("@theia/core/lib/common/uri");
const file_service_1 = require("@theia/filesystem/lib/browser/file-service");
const common_1 = require("@theia/core/lib/common");
let TheiaFileSaver = /** @class */ (() => {
let TheiaFileSaver = class TheiaFileSaver {
save(sourceUri, action) {
this.getNextFileName(sourceUri).then(fileName => {
this.fileService.write(new uri_1.default(fileName), action.svg)
.then(() => this.messageService.info(`Diagram exported to '${fileName}'`))
.catch((error) => this.messageService.error(`Error exporting diagram '${error}`));
});
}
getNextFileName(sourceUri) {
return new Promise(resolve => this.tryNextFileName(sourceUri, 0, resolve));
}
tryNextFileName(sourceURI, count, resolve) {
const currentName = sourceURI + (count === 0 ? '' : count) + '.svg';
this.fileService.exists(new uri_1.default(currentName)).then(exists => {
if (!exists)
resolve(currentName);
else
this.tryNextFileName(sourceURI, ++count, resolve);
});
}
};
__decorate([
inversify_1.inject(file_service_1.FileService),
__metadata("design:type", file_service_1.FileService)
], TheiaFileSaver.prototype, "fileService", void 0);
__decorate([
inversify_1.inject(common_1.MessageService),
__metadata("design:type", common_1.MessageService)
], TheiaFileSaver.prototype, "messageService", void 0);
TheiaFileSaver = __decorate([
inversify_1.injectable()
], TheiaFileSaver);
return TheiaFileSaver;
})();
exports.TheiaFileSaver = TheiaFileSaver;
//# sourceMappingURL=theia-file-saver.js.map