@theia/core
Version:
Theia is a cloud & desktop IDE framework implemented in TypeScript.
127 lines • 5.43 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
// *****************************************************************************
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);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
return function (target, key) { decorator(target, key, paramIndex); }
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.DiffUriLabelProviderContribution = exports.DiffUris = void 0;
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: ${uri}.`));
}
const diffUris = JSON.parse(uri.query);
return diffUris.map(s => new uri_1.default(s));
}
DiffUris.decode = decode;
function isDiffUri(uri) {
return uri.scheme === DiffUris.DIFF_SCHEME;
}
DiffUris.isDiffUri = isDiffUri;
})(DiffUris = exports.DiffUris || (exports.DiffUris = {}));
let DiffUriLabelProviderContribution = class DiffUriLabelProviderContribution {
constructor(labelProvider) {
this.labelProvider = labelProvider;
}
canHandle(element) {
if (element instanceof uri_1.default && DiffUris.isDiffUri(element)) {
return 20;
}
return 0;
}
getLongName(uri) {
const label = uri.path.toString();
if (label) {
return label;
}
const [left, right] = DiffUris.decode(uri);
const leftLongName = this.labelProvider.getLongName(left);
const rightLongName = this.labelProvider.getLongName(right);
if (leftLongName === rightLongName) {
return leftLongName;
}
return `${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;
}
};
DiffUriLabelProviderContribution = __decorate([
(0, inversify_1.injectable)(),
__param(0, (0, inversify_1.inject)(label_provider_1.LabelProvider)),
__metadata("design:paramtypes", [label_provider_1.LabelProvider])
], DiffUriLabelProviderContribution);
exports.DiffUriLabelProviderContribution = DiffUriLabelProviderContribution;
//# sourceMappingURL=diff-uris.js.map