@theia/navigator
Version:
Theia - Navigator Extension
131 lines • 5.36 kB
JavaScript
;
// *****************************************************************************
// Copyright (C) 2019 David Saunders 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-only WITH Classpath-exception-2.0
// *****************************************************************************
Object.defineProperty(exports, "__esModule", { value: true });
exports.NavigatorDiff = exports.NavigatorDiffCommands = void 0;
const tslib_1 = require("tslib");
const inversify_1 = require("@theia/core/shared/inversify");
const common_1 = require("@theia/core/lib/common");
const opener_service_1 = require("@theia/core/lib/browser/opener-service");
const message_service_1 = require("@theia/core/lib/common/message-service");
const command_1 = require("@theia/core/lib/common/command");
const diff_uris_1 = require("@theia/core/lib/browser/diff-uris");
const file_service_1 = require("@theia/filesystem/lib/browser/file-service");
const files_1 = require("@theia/filesystem/lib/common/files");
var NavigatorDiffCommands;
(function (NavigatorDiffCommands) {
const COMPARE_CATEGORY = 'Compare';
NavigatorDiffCommands.COMPARE_FIRST = command_1.Command.toDefaultLocalizedCommand({
id: 'compare:first',
category: COMPARE_CATEGORY,
label: 'Select for Compare'
});
NavigatorDiffCommands.COMPARE_SECOND = command_1.Command.toDefaultLocalizedCommand({
id: 'compare:second',
category: COMPARE_CATEGORY,
label: 'Compare with Selected'
});
})(NavigatorDiffCommands || (exports.NavigatorDiffCommands = NavigatorDiffCommands = {}));
let NavigatorDiff = class NavigatorDiff {
constructor() {
this._firstCompareFile = undefined;
}
get firstCompareFile() {
return this._firstCompareFile;
}
set firstCompareFile(uri) {
this._firstCompareFile = uri;
this._isFirstFileSelected = true;
}
get isFirstFileSelected() {
return this._isFirstFileSelected;
}
async isDirectory(uri) {
try {
const stat = await this.fileService.resolve(uri);
return stat.isDirectory;
}
catch (e) {
if (e instanceof files_1.FileOperationError && e.fileOperationResult === 1 /* FileOperationResult.FILE_NOT_FOUND */) {
return true;
}
}
return false;
}
async getURISelection() {
const uri = common_1.UriSelection.getUri(this.selectionService.selection);
if (!uri) {
return undefined;
}
if (await this.isDirectory(uri)) {
return undefined;
}
return uri;
}
/**
* Adds the initial file for comparison
* @see SelectionService
* @see compareFiles
* @returns Promise<boolean> indicating whether the uri is valid
*/
async addFirstComparisonFile() {
const uriSelected = await this.getURISelection();
if (uriSelected === undefined) {
return false;
}
this.firstCompareFile = uriSelected;
return true;
}
/**
* Compare selected files. First file is selected through addFirstComparisonFile
* @see SelectionService
* @see addFirstComparisonFile
* @returns Promise<boolean> indicating whether the comparison was completed successfully
*/
async compareFiles() {
const uriSelected = await this.getURISelection();
if (this.firstCompareFile === undefined || uriSelected === undefined) {
return false;
}
const diffUri = diff_uris_1.DiffUris.encode(this.firstCompareFile, uriSelected);
(0, opener_service_1.open)(this.openerService, diffUri).catch(e => {
this.notifications.error(e.message);
});
return true;
}
};
exports.NavigatorDiff = NavigatorDiff;
tslib_1.__decorate([
(0, inversify_1.inject)(file_service_1.FileService),
tslib_1.__metadata("design:type", file_service_1.FileService)
], NavigatorDiff.prototype, "fileService", void 0);
tslib_1.__decorate([
(0, inversify_1.inject)(opener_service_1.OpenerService),
tslib_1.__metadata("design:type", Object)
], NavigatorDiff.prototype, "openerService", void 0);
tslib_1.__decorate([
(0, inversify_1.inject)(message_service_1.MessageService),
tslib_1.__metadata("design:type", message_service_1.MessageService)
], NavigatorDiff.prototype, "notifications", void 0);
tslib_1.__decorate([
(0, inversify_1.inject)(common_1.SelectionService),
tslib_1.__metadata("design:type", common_1.SelectionService)
], NavigatorDiff.prototype, "selectionService", void 0);
exports.NavigatorDiff = NavigatorDiff = tslib_1.__decorate([
(0, inversify_1.injectable)(),
tslib_1.__metadata("design:paramtypes", [])
], NavigatorDiff);
//# sourceMappingURL=navigator-diff.js.map