forked from enviPath/enviPy
52 lines
1.7 KiB
JavaScript
52 lines
1.7 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 Action = require('../action');
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function ReactionUnmapTool(editor) {
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if (!(this instanceof ReactionUnmapTool))
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return new ReactionUnmapTool(editor);
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this.editor = editor;
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this.editor.selection(null);
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}
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ReactionUnmapTool.prototype.mousemove = function (event) {
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var ci = this.editor.findItem(event, ['atoms']);
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if (ci && ci.map === 'atoms')
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this.editor.hover(this.editor.render.ctab.molecule.atoms.get(ci.id).aam ? ci : null);
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else
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this.editor.hover(null);
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};
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ReactionUnmapTool.prototype.mouseup = function (event) {
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var ci = this.editor.findItem(event, ['atoms']);
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var atoms = this.editor.render.ctab.molecule.atoms;
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if (ci && ci.map === 'atoms' && atoms.get(ci.id).aam) {
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var action = new Action();
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var aam = atoms.get(ci.id).aam;
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atoms.each(
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function (aid, atom) {
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if (atom.aam == aam)
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action.mergeWith(Action.fromAtomsAttrs(this.editor.render.ctab, aid, { aam: 0 }));
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},
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this
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);
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this.editor.update(action);
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}
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this.editor.hover(null);
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};
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module.exports = ReactionUnmapTool;
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