sprotty
Version:
A next-gen framework for graphical views
46 lines • 1.98 kB
JavaScript
;
/********************************************************************************
* Copyright (c) 2017-2024 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
********************************************************************************/
Object.defineProperty(exports, "__esModule", { value: true });
exports.DEFAULT_EDGE_PLACEMENT = exports.EdgePlacement = exports.checkEdgePlacement = exports.isEdgeLayoutable = exports.edgeLayoutFeature = void 0;
const smodel_1 = require("../../base/model/smodel");
const model_1 = require("../bounds/model");
const model_2 = require("../routing/model");
exports.edgeLayoutFeature = Symbol('edgeLayout');
function isEdgeLayoutable(element) {
return element instanceof smodel_1.SChildElementImpl
&& element.parent instanceof model_2.SRoutableElementImpl
&& (0, model_1.isBoundsAware)(element)
&& element.hasFeature(exports.edgeLayoutFeature);
}
exports.isEdgeLayoutable = isEdgeLayoutable;
function checkEdgePlacement(element) {
return 'edgePlacement' in element;
}
exports.checkEdgePlacement = checkEdgePlacement;
/**
* @deprecated Use EdgePlacement from sprotty-protocol instead
*/
class EdgePlacement extends Object {
}
exports.EdgePlacement = EdgePlacement;
exports.DEFAULT_EDGE_PLACEMENT = {
rotate: true,
side: 'top',
position: 0.5,
offset: 7
};
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