Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Add image on every option of select #104

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

Add image on every option of select #104

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
9c219fe
Add image on every option of select
mshshuvooo Dec 24, 2021
ef1c248
Update jquery.nice-select.js
mshshuvooo Dec 24, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
362 changes: 182 additions & 180 deletions js/jquery.nice-select.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,190 +1,192 @@
/* jQuery Nice Select - v1.1.0
https://github.com/hernansartorio/jquery-nice-select
Made by Hernán Sartorio */

(function($) {

$.fn.niceSelect = function(method) {

// Methods
if (typeof method == 'string') {
if (method == 'update') {
this.each(function() {
var $select = $(this);
var $dropdown = $(this).next('.nice-select');
var open = $dropdown.hasClass('open');

if ($dropdown.length) {
$dropdown.remove();
create_nice_select($select);

if (open) {
$select.next().trigger('click');
(function($) {

$.fn.niceSelect = function(method) {

// Methods
if (typeof method == 'string') {
if (method == 'update') {
this.each(function() {
var $select = $(this);
var $dropdown = $(this).next('.nice-select');
var open = $dropdown.hasClass('open');

if ($dropdown.length) {
$dropdown.remove();
create_nice_select($select);

if (open) {
$select.next().trigger('click');
}
}
});
} else if (method == 'destroy') {
this.each(function() {
var $select = $(this);
var $dropdown = $(this).next('.nice-select');

if ($dropdown.length) {
$dropdown.remove();
$select.css('display', '');
}
});
if ($('.nice-select').length == 0) {
$(document).off('.nice_select');
}
} else {
console.log('Method "' + method + '" does not exist.')
}
return this;
}
});
} else if (method == 'destroy') {
this.each(function() {
var $select = $(this);
var $dropdown = $(this).next('.nice-select');

if ($dropdown.length) {
$dropdown.remove();
$select.css('display', '');
}
});
if ($('.nice-select').length == 0) {
$(document).off('.nice_select');
}
} else {
console.log('Method "' + method + '" does not exist.')
}
return this;
}

// Hide native select
this.hide();

// Create custom markup
this.each(function() {
var $select = $(this);

if (!$select.next().hasClass('nice-select')) {
create_nice_select($select);
}
});

function create_nice_select($select) {
$select.after($('<div></div>')
.addClass('nice-select')
.addClass($select.attr('class') || '')
.addClass($select.attr('disabled') ? 'disabled' : '')
.attr('tabindex', $select.attr('disabled') ? null : '0')
.html('<span class="current"></span><ul class="list"></ul>')
);

var $dropdown = $select.next();
var $options = $select.find('option');
var $selected = $select.find('option:selected');

$dropdown.find('.current').html($selected.data('display') || $selected.text());

$options.each(function(i) {
var $option = $(this);
var display = $option.data('display');

// Hide native select
this.hide();

// Create custom markup
this.each(function() {
var $select = $(this);

if (!$select.next().hasClass('nice-select')) {
create_nice_select($select);
}
});

function create_nice_select($select) {
$select.after($('<div></div>')
.addClass('nice-select')
.addClass($select.attr('class') || '')
.addClass($select.attr('disabled') ? 'disabled' : '')
.attr('tabindex', $select.attr('disabled') ? null : '0')
.html('<span class="current"></span><ul class="list"></ul>')
);

var $dropdown = $select.next();
var $options = $select.find('option');
var $selected = $select.find('option:selected');
$dropdown.find('.current').html($selected.data('display') || $selected.attr('data-image') ? "<img src='" + $selected.attr('data-image') + "' width='50'>" + $selected.text() : $selected.text());

$dropdown.find('ul').append($('<li></li>')
.attr('data-value', $option.val())
.attr('data-display', (display || null))
.addClass('option' +
($option.is(':selected') ? ' selected' : '') +
($option.is(':disabled') ? ' disabled' : ''))
.html($option.text())
);
});
}

/* Event listeners */

// Unbind existing events in case that the plugin has been initialized before
$(document).off('.nice_select');

// Open/close
$(document).on('click.nice_select', '.nice-select', function(event) {
var $dropdown = $(this);

$('.nice-select').not($dropdown).removeClass('open');
$dropdown.toggleClass('open');

if ($dropdown.hasClass('open')) {
$dropdown.find('.option');
$dropdown.find('.focus').removeClass('focus');
$dropdown.find('.selected').addClass('focus');
} else {
$dropdown.focus();
}
});

// Close when clicking outside
$(document).on('click.nice_select', function(event) {
if ($(event.target).closest('.nice-select').length === 0) {
$('.nice-select').removeClass('open').find('.option');
}
});

// Option click
$(document).on('click.nice_select', '.nice-select .option:not(.disabled)', function(event) {
var $option = $(this);
var $dropdown = $option.closest('.nice-select');

$dropdown.find('.selected').removeClass('selected');
$option.addClass('selected');

var text = $option.data('display') || $option.text();
$dropdown.find('.current').text(text);

$dropdown.prev('select').val($option.data('value')).trigger('change');
});
$options.each(function(i) {
var $option = $(this);
var display = $option.data('display');

$dropdown.find('ul').append($('<li></li>')
.attr('data-value', $option.val())
.attr('data-image', $option.attr('data-image'))
.attr('data-display', (display || null))
.addClass('option' +
($option.is(':selected') ? ' selected' : '') +
($option.is(':disabled') ? ' disabled' : ''))
.html($option.attr('data-image') ? "<img src='" + $option.attr('data-image') + "' width='50'>" + $option.text() : $option.text())
);

});

// Keyboard events
$(document).on('keydown.nice_select', '.nice-select', function(event) {
var $dropdown = $(this);
var $focused_option = $($dropdown.find('.focus') || $dropdown.find('.list .option.selected'));

// Space or Enter
if (event.keyCode == 32 || event.keyCode == 13) {
if ($dropdown.hasClass('open')) {
$focused_option.trigger('click');
} else {
$dropdown.trigger('click');
}
return false;
// Down
} else if (event.keyCode == 40) {
if (!$dropdown.hasClass('open')) {
$dropdown.trigger('click');
} else {
var $next = $focused_option.nextAll('.option:not(.disabled)').first();
if ($next.length > 0) {
$dropdown.find('.focus').removeClass('focus');
$next.addClass('focus');
}
}
return false;
// Up
} else if (event.keyCode == 38) {
if (!$dropdown.hasClass('open')) {
$dropdown.trigger('click');
} else {
var $prev = $focused_option.prevAll('.option:not(.disabled)').first();
if ($prev.length > 0) {
$dropdown.find('.focus').removeClass('focus');
$prev.addClass('focus');

/* Event listeners */

// Unbind existing events in case that the plugin has been initialized before
$(document).off('.nice_select');

// Open/close
$(document).on('click.nice_select', '.nice-select', function(event) {
var $dropdown = $(this);

$('.nice-select').not($dropdown).removeClass('open');
$dropdown.toggleClass('open');

if ($dropdown.hasClass('open')) {
$dropdown.find('.option');
$dropdown.find('.focus').removeClass('focus');
$dropdown.find('.selected').addClass('focus');
} else {
$dropdown.focus();
}
});

// Close when clicking outside
$(document).on('click.nice_select', function(event) {
if ($(event.target).closest('.nice-select').length === 0) {
$('.nice-select').removeClass('open').find('.option');
}
});

// Option click
$(document).on('click.nice_select', '.nice-select .option:not(.disabled)', function(event) {
var $option = $(this);
var $dropdown = $option.closest('.nice-select');

$dropdown.find('.selected').removeClass('selected');
$option.addClass('selected');

var text = $option.data('display') || $option.attr('data-image') ? "<img src='" + $option.attr('data-image') + "' width='50'>" + $option.text() : $option.text();
$dropdown.find('.current').html(text);

$dropdown.prev('select').val($option.data('value')).trigger('change');
});

// Keyboard events
$(document).on('keydown.nice_select', '.nice-select', function(event) {
var $dropdown = $(this);
var $focused_option = $($dropdown.find('.focus') || $dropdown.find('.list .option.selected'));

// Space or Enter
if (event.keyCode == 32 || event.keyCode == 13) {
if ($dropdown.hasClass('open')) {
$focused_option.trigger('click');
} else {
$dropdown.trigger('click');
}
return false;
// Down
} else if (event.keyCode == 40) {
if (!$dropdown.hasClass('open')) {
$dropdown.trigger('click');
} else {
var $next = $focused_option.nextAll('.option:not(.disabled)').first();
if ($next.length > 0) {
$dropdown.find('.focus').removeClass('focus');
$next.addClass('focus');
}
}
return false;
// Up
} else if (event.keyCode == 38) {
if (!$dropdown.hasClass('open')) {
$dropdown.trigger('click');
} else {
var $prev = $focused_option.prevAll('.option:not(.disabled)').first();
if ($prev.length > 0) {
$dropdown.find('.focus').removeClass('focus');
$prev.addClass('focus');
}
}
return false;
// Esc
} else if (event.keyCode == 27) {
if ($dropdown.hasClass('open')) {
$dropdown.trigger('click');
}
// Tab
} else if (event.keyCode == 9) {
if ($dropdown.hasClass('open')) {
return false;
}
}
});

// Detect CSS pointer-events support, for IE <= 10. From Modernizr.
var style = document.createElement('a').style;
style.cssText = 'pointer-events:auto';
if (style.pointerEvents !== 'auto') {
$('html').addClass('no-csspointerevents');
}
}
return false;
// Esc
} else if (event.keyCode == 27) {
if ($dropdown.hasClass('open')) {
$dropdown.trigger('click');
}
// Tab
} else if (event.keyCode == 9) {
if ($dropdown.hasClass('open')) {
return false;
}
}
});

// Detect CSS pointer-events support, for IE <= 10. From Modernizr.
var style = document.createElement('a').style;
style.cssText = 'pointer-events:auto';
if (style.pointerEvents !== 'auto') {
$('html').addClass('no-csspointerevents');
}

return this;

};

}(jQuery));

return this;

};

}(jQuery));