33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
JavaScript
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/**
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*
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* gPodder QML UI Reference Implementation
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* Copyright (c) 2013, Thomas Perl <m@thp.io>
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*
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*/
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function updateModelFrom(model, data) {
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for (var i=0; i<data.length; i++) {
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if (model.count < i) {
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model.append(data[i]);
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} else {
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model.set(i, data[i]);
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}
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}
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while (model.count > data.length) {
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model.remove(model.count-1);
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}
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}
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