forked from Open-CT/openct-tasks
44 lines
1.6 KiB
JavaScript
44 lines
1.6 KiB
JavaScript
/*
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* The MIT License
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*
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* Copyright 2011 Greg.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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function formatTree(tree) {
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if (!(tree instanceof Tree)) {
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return tree.toString();
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}
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var result = tree.value;
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if (0 < tree.children.length) {
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result = "<table border=\"1\"><thead><tr><th colspan=\"" + tree.children.length + "\">" + result + "</th></tr></thead><tbody><tr>";
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for (var i in tree.children) {
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result += "<td style=\"vertical-align: top;\">" + formatTree(tree.children[i]) + "</td>";
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}
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result += "</tr></tbody></table>"
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}
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return result;
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}
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