19 lines
541 B
JavaScript
19 lines
541 B
JavaScript
// @license magnet:?xt=urn:btih:1f739d935676111cfff4b4693e3816e664797050&dn=gpl-3.0.txt GPL-v3-or-Later
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function handleTab(ev) {
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// change tab key behavior to insert tab instead of change focus
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if(ev.keyCode == 9) {
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ev.preventDefault();
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var val = this.value;
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var start = this.selectionStart;
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var end = this.selectionEnd;
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this.value = val.substring(0, start) + '\t' + val.substring(end);
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this.selectionStart = start + 1;
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this.selectionEnd = end + 1;
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}
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}
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// @license-end
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