91 lines
2.3 KiB
JavaScript
91 lines
2.3 KiB
JavaScript
/*
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* Checkbox control
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*
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*/
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(function($) {
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$(document).on('keydown', 'div.custom-checkbox', function(e) {
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if (e.keyCode == 32)
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e.preventDefault()
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})
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$(document).on('keyup', 'div.custom-checkbox', function(e) {
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if (e.keyCode == 32) {
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var $cb = $('input', this)
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if ($cb.data('oc-space-timestamp') == e.timeStamp)
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return
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$cb.get(0).checked = !$cb.get(0).checked
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$cb.data('oc-space-timestamp', e.timeStamp)
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$cb.trigger('change')
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return false
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}
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})
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//
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// Intermediate checkboxes
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//
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$(document).render(function() {
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$('div.custom-checkbox.is-indeterminate > input').each(function() {
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var $el = $(this),
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checked = $el.data('checked')
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switch (checked) {
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// Unchecked
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case 1:
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$el.prop('indeterminate', true)
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break
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// Checked
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case 2:
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$el.prop('indeterminate', false)
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$el.prop('checked', true)
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break
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// Unchecked
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default:
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$el.prop('indeterminate', false)
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$el.prop('checked', false)
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}
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})
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})
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$(document).on('click', 'div.custom-checkbox.is-indeterminate > label', function() {
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var $el = $(this).parent().find('input:first'),
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checked = $el.data('checked')
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if (checked === undefined) {
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checked = $el.is(':checked') ? 1 : 0
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}
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switch (checked) {
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// Unchecked, going indeterminate
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case 0:
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$el.data('checked', 1)
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$el.prop('indeterminate', true)
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break
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// Indeterminate, going checked
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case 1:
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$el.data('checked', 2)
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$el.prop('indeterminate', false)
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$el.prop('checked', true)
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break
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// Checked, going unchecked
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default:
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$el.data('checked', 0)
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$el.prop('indeterminate', false)
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$el.prop('checked', false)
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}
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$el.trigger('change')
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return false
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})
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})(jQuery); |