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39 lines
1.2 KiB
JavaScript
39 lines
1.2 KiB
JavaScript
/*
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* Copyright [2015] [wisemapping]
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*
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* Licensed under WiseMapping Public License, Version 1.0 (the "License").
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* It is basically the Apache License, Version 2.0 (the "License") plus the
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* "powered by wisemapping" text requirement on every single page;
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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.wisemapping.org/license
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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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const TransformUtil = {
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workoutScale: function(elementPeer) //eslint-disable-line
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{
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let current = elementPeer.getParent();
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let width = 1;
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let height = 1;
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while (current) {
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const coordSize = current.getCoordSize();
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const size = current.getSize();
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width *= (parseInt(size.width) / coordSize.width);
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height *= (parseInt(size.height) / coordSize.height);
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current = current.getParent();
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}
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return { width, height };
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},
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};
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export default TransformUtil;
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