@theia/core
Version:
Theia is a cloud & desktop IDE framework implemented in TypeScript.
116 lines • 4.63 kB
JavaScript
;
// *****************************************************************************
// Copyright (C) 2017 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-only WITH Classpath-exception-2.0
// *****************************************************************************
Object.defineProperty(exports, "__esModule", { value: true });
exports.DiffUriLabelProviderContribution = exports.DiffUris = void 0;
const tslib_1 = require("tslib");
const inversify_1 = require("inversify");
const uri_1 = require("../common/uri");
const label_provider_1 = require("./label-provider");
const widgets_1 = require("./widgets");
var DiffUris;
(function (DiffUris) {
DiffUris.DIFF_SCHEME = 'diff';
function encode(left, right, label) {
const diffUris = [
left.toString(),
right.toString()
];
const diffUriStr = JSON.stringify(diffUris);
return new uri_1.default().withScheme(DiffUris.DIFF_SCHEME).withPath(label || '').withQuery(diffUriStr);
}
DiffUris.encode = encode;
function decode(uri) {
if (uri.scheme !== DiffUris.DIFF_SCHEME) {
throw new Error((`The URI must have scheme "diff". The URI was: ${uri}.`));
}
const diffUris = JSON.parse(uri.query);
return diffUris.map(s => new uri_1.default(s));
}
DiffUris.decode = decode;
function isDiffUri(uri) {
return uri.scheme === DiffUris.DIFF_SCHEME;
}
DiffUris.isDiffUri = isDiffUri;
})(DiffUris || (exports.DiffUris = DiffUris = {}));
let DiffUriLabelProviderContribution = class DiffUriLabelProviderContribution {
constructor(labelProvider) {
this.labelProvider = labelProvider;
}
canHandle(element) {
if (element instanceof uri_1.default && DiffUris.isDiffUri(element)) {
return 20;
}
return 0;
}
getLongName(uri) {
const label = uri.path.toString();
if (label) {
return label;
}
const [left, right] = DiffUris.decode(uri);
const leftLongName = this.labelProvider.getLongName(left);
const rightLongName = this.labelProvider.getLongName(right);
if (leftLongName === rightLongName) {
return leftLongName;
}
return `${leftLongName} ⟷ ${rightLongName}`;
}
getName(uri) {
const label = uri.path.toString();
if (label) {
return label;
}
const [left, right] = DiffUris.decode(uri);
if (left.path.toString() === right.path.toString() && left.query && right.query) {
const prefix = left.displayName ? `${left.displayName}: ` : '';
return `${prefix}${left.query} ⟷ ${right.query}`;
}
else {
let title;
if (uri.displayName && left.path.toString() !== right.path.toString() && left.displayName !== uri.displayName) {
title = `${uri.displayName}: `;
}
else {
title = '';
}
const leftLongName = this.labelProvider.getName(left);
const rightLongName = this.labelProvider.getName(right);
if (leftLongName === rightLongName) {
return leftLongName;
}
return `${title}${leftLongName} ⟷ ${rightLongName}`;
}
}
getIcon(uri) {
return (0, widgets_1.codicon)('split-horizontal');
}
affects(diffUri, event) {
for (const uri of DiffUris.decode(diffUri)) {
if (event.affects(uri)) {
return true;
}
}
return false;
}
};
exports.DiffUriLabelProviderContribution = DiffUriLabelProviderContribution;
exports.DiffUriLabelProviderContribution = DiffUriLabelProviderContribution = tslib_1.__decorate([
(0, inversify_1.injectable)(),
tslib_1.__param(0, (0, inversify_1.inject)(label_provider_1.LabelProvider)),
tslib_1.__metadata("design:paramtypes", [label_provider_1.LabelProvider])
], DiffUriLabelProviderContribution);
//# sourceMappingURL=diff-uris.js.map