library-mirrors/datetimepicker
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Merge pull request #1 from KyleMit/KyleMit-416

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fixes #416 - handle selection length on delete
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Kyle 2017-12-13 11:14:07 -05:00 committed by GitHub
commit d06cc77341
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1 changed files with 8 additions and 5 deletions
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13
jquery.datetimepicker.js
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@ -2267,6 +2267,7 @@ var datetimepickerFactory = function ($) {
input.on('keydown.xdsoft', function (event) {
var val = this.value,
key = event.which,
selectionLength = this.selectionEnd - this.selectionStart,
pos,
digit;
@ -2274,16 +2275,18 @@ var datetimepickerFactory = function ($) {
pos = getCaretPos(this);
digit = (key !== BACKSPACE && key !== DEL) ? String.fromCharCode((_KEY0 <= key && key <= _KEY9) ? key - KEY0 : key) : '_';
if ((key === BACKSPACE || key === DEL) && pos) {
if (key === BACKSPACE && pos) {
pos -= 1;
digit = '_';
if (selectionLength>0) pos += 1;
}
while (/[^0-9_]/.test(options.mask.substr(pos, 1)) && pos < options.mask.length && pos > 0) {
pos += (key === BACKSPACE || key === DEL) ? -1 : 1;
pos += (key === BACKSPACE) ? -1 : 1;
}
val = val.substr(0, pos) + digit + val.substr(pos + 1);
var defaultBlank = options.mask.replace(/[0-9]/g, '_');
var selText = defaultBlank.substr(pos + 1, selectionLength -1);
val = val.substr(0, pos) + digit + selText + val.substr(pos + 1 + selectionLength);
if ($.trim(val) === '') {
val = options.mask.replace(/[0-9]/g, '_');