s-lnk
110 lines
1.7 KiB
JavaScript
110 lines
1.7 KiB
JavaScript
//
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// Forms
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//
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'use strict';
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//
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// Form control
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//
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var FormControl = (function() {
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// Variables
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var $input = $('.form-control'),
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$indeterminateCheckbox = $('[data-toggle="indeterminate"]');
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// Methods
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function init($this) {
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$this.on('focus blur', function(e) {
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$(this).parents('.form-group').toggleClass('focused', (e.type === 'focus'));
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}).trigger('blur');
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}
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// Events
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if ($input.length) {
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init($input);
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}
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// Add indeterminate state to a checkbox
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if($indeterminateCheckbox.length) {
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$indeterminateCheckbox.each(function() {
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$(this).prop('indeterminate', true)
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})
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}
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})();
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//
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// Custom input file
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//
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var CustomInputFile = (function() {
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// Variables
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var $customInputFile = $('.custom-input-file');
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// Methods
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function change($input, $this, $e) {
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var fileName,
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$label = $input.next('label'),
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labelVal = $label.html();
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if ($this && $this.files.length > 1) {
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fileName = ($this.getAttribute('data-multiple-caption') || '').replace('{count}', $this.files.length);
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}
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else if ($e.target.value) {
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fileName = $e.target.value.split('\\').pop();
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}
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if (fileName) {
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$label.find('span').html(fileName);
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}
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else {
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$label.html(labelVal);
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}
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}
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function focus($input) {
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$input.addClass('has-focus');
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}
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function blur($input) {
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$input.removeClass('has-focus');
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}
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// Events
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if ($customInputFile.length) {
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$customInputFile.each(function() {
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var $input = $(this);
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$input.on('change', function(e) {
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var $this = this,
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$e = e;
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change($input, $this, $e);
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});
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// Firefox bug fix
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$input.on('focus', function() {
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focus($input);
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})
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.on('blur', function() {
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blur($input);
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});
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});
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}
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})();
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