forked from enviPath/enviPy
62 lines
2.2 KiB
JavaScript
62 lines
2.2 KiB
JavaScript
/****************************************************************************
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* Copyright 2017 EPAM Systems
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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***************************************************************************/
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var ReObject = require('./reobject');
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var Box2Abs = require('../../util/box2abs');
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var draw = require('../draw');
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var util = require('../util');
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var scale = require('../../util/scale');
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function ReRxnPlus(/* chem.RxnPlus*/plus) {
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this.init('rxnPlus');
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this.item = plus;
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}
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ReRxnPlus.prototype = new ReObject();
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ReRxnPlus.isSelectable = function () {
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return true;
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};
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ReRxnPlus.prototype.highlightPath = function (render) {
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var p = scale.obj2scaled(this.item.pp, render.options);
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var s = render.options.scale;
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/* eslint-disable no-mixed-operators*/
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return render.paper.rect(p.x - s / 4, p.y - s / 4, s / 2, s / 2, s / 8);
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/* eslint-enable no-mixed-operators*/
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};
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ReRxnPlus.prototype.drawHighlight = function (render) {
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var ret = this.highlightPath(render).attr(render.options.highlightStyle);
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render.ctab.addReObjectPath('highlighting', this.visel, ret);
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return ret;
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};
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ReRxnPlus.prototype.makeSelectionPlate = function (restruct, paper, styles) { // TODO [MK] review parameters
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return this.highlightPath(restruct.render).attr(styles.selectionStyle);
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};
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ReRxnPlus.prototype.show = function (restruct, id, options) {
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var render = restruct.render;
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var centre = scale.obj2scaled(this.item.pp, options);
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var path = draw.plus(render.paper, centre, options);
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var offset = options.offset;
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if (offset != null)
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path.translateAbs(offset.x, offset.y);
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this.visel.add(path, Box2Abs.fromRelBox(util.relBox(path.getBBox())));
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};
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module.exports = ReRxnPlus;
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