ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / letacommog / newrdv1 / wp-content / plugins / sf-booking / frontend / modules / search / resources

/*
 Selectator jQuery Plugin
 A plugin for select elements
 version 1.1.1, Dec 10th, 2013
 by Ingi P. Jacobsen

The MIT License (MIT)

Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in
 the Software without restriction, including without limitation the rights to
 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 the Software, and to permit persons to whom the Software is furnished to do so,
 subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/

(function($) {
	$.selectator = function (element, options) {
		var defaults = {
			prefix: 'selectator_',
			height: 'auto',
			useDimmer: false,
			useSearch: true,
			showAllOptionsOnFocus: false,
			selectFirstOptionOnSearch: true,
			keepOpen: false,
			searchCallback: function(){},
			labels: {
				search: 'Search...'
			}
		};

var plugin = this;
		plugin.settings = {};
		var $source_element = $(element);
		var $container_element = null;
		var $chosenitems_element = null;
		var $input_element = null;
		var $textlength_element = null;
		var $options_element = null;
		var multiple = $source_element.attr('multiple') !== undefined;
		var selected_index = multiple ? -1 : 0;
		var key = {
			backspace: 8,
			enter: 13,
			escape: 27,
			left: 37,
			up: 38,
			right: 39,
			down: 40
		};

// INITIALIZE PLUGIN
		plugin.init = function () {
			plugin.settings = $.extend({}, defaults, options);

//// ================== CREATE ELEMENTS ================== ////
			// dimmer
			if (plugin.settings.useDimmer) {
				if ($('#' + plugin.settings.prefix + 'dimmer').length === 0) {
					var $dimmer_element = $(document.createElement('div'));
					$dimmer_element.attr('id', plugin.settings.prefix + 'dimmer');
					$dimmer_element.hide();
					$(document.body).prepend($dimmer_element);
				}
			}
			// container element
			$container_element = $(document.createElement('div'));
			if ($source_element.attr('id') !== undefined) {
				$container_element.attr('id', plugin.settings.prefix + $source_element.attr('id'));
			}
			$container_element.addClass('selectator ' + (multiple ? 'multiple ' : 'single ') + 'options-hidden');
			if (!plugin.settings.useSearch) {
				$container_element.addClass('disable_search');
			}
			$container_element.css({
				width: $source_element.css('width'),
				minHeight: $source_element.css('height'),
				padding: $source_element.css('padding'),
				'flex-grow': $source_element.css('flex-grow'),
				position: 'relative'
			});
			if (plugin.settings.height === 'element') {
				$container_element.css({
					height: $source_element.outerHeight() + 'px'
				});
			}
			$source_element.after($container_element);
			$source_element.hide();
			// textlength element
			$textlength_element = $(document.createElement('span'));
			$textlength_element.addClass(plugin.settings.prefix + 'textlength');
			$textlength_element.css({
				position: 'absolute',
				visibility: 'hidden'
			});
			$container_element.append($textlength_element);
			// chosen items element
			$chosenitems_element = $(document.createElement('div'));
			$chosenitems_element.addClass(plugin.settings.prefix + 'chosen_items');
			$container_element.append($chosenitems_element);
			// input element
			$input_element = $(document.createElement('input'));
			$input_element.addClass(plugin.settings.prefix + 'input');
			$input_element.attr('tabindex', $source_element.attr('tabindex'));
			if (!plugin.settings.useSearch) {
				$input_element.attr('readonly', true);
				$input_element.css({
					'width': '0px',
					'height': '0px',
					'overflow': 'hidden',
					'border': 0,
					'padding': 0,
					'position': 'absolute'
				});
			} else {
				if (!multiple) {
					$input_element.attr('placeholder', plugin.settings.labels.search);
				} else {
					$input_element.width(20);
				}
			}
			$input_element.attr('autocomplete', 'false');
			$container_element.append($input_element);
			// options element
			$options_element = $(document.createElement('ul'));
			$options_element.addClass(plugin.settings.prefix + 'options');

$container_element.append($options_element);

if (typeof Scrollator != 'undefined') {
				$options_element.scrollator({
					zIndex: 1001
				});
			}

//// ================== BIND ELEMENTS EVENTS ================== ////
			// source element
			$source_element.change(function () {
				refreshSelectedOptions();
			});
			// container element
			$container_element.on('focus', function (e) {
				e.preventDefault();
				e.stopPropagation();
				showOptions();
				$input_element.focus();
			});
			$container_element.on('mousedown', function (e) {
				e.preventDefault();
				e.stopPropagation();
				$input_element.focus();
				if ($input_element[0].setSelectionRange) {
					$input_element.focus();
					$input_element[0].setSelectionRange($input_element.val().length, $input_element.val().length);
				} else if ($input_element[0].createTextRange) {
					var range = $input_element[0].createTextRange();
					range.collapse(true);
					range.moveEnd('character', $input_element.val().length);
					range.moveStart('character', $input_element.val().length);
					range.select();
				}
			});
			$container_element.on('mouseup', function (e) {
				e.preventDefault();
				//e.stopPropagation();
			});
			$container_element.on('click', function (e) {
				e.preventDefault();
				e.stopPropagation();
				if (!multiple || plugin.settings.showAllOptionsOnFocus || !plugin.settings.useSearch) {
					//showOptions();
					search();
				}
				$input_element.focus();
			});
			$container_element.on('dblclick', function (e) {
				e.preventDefault();
				e.stopPropagation();
				$input_element.focus();
				$input_element.select();
			});
			// input element
			$input_element.on('click', function (e) {
				e.preventDefault();
				e.stopPropagation();
			});
			$input_element.on('dblclick', function (e) {
				e.preventDefault();
				e.stopPropagation();
			});
			$input_element.on('keydown', function (e) {
				e.stopPropagation();
				var keyCode = e.keyCode || e.which;
				switch (keyCode) {
					case key.up:
						e.preventDefault();
						if (selected_index > (multiple ? -1 : 0)) {
							selected_index = selected_index - 1;
						} else {
							selected_index = $options_element.find('.' + plugin.settings.prefix + 'option').length - 1;
						}
						refreshActiveOption();
						scrollToActiveOption();
						break;
					case key.down:
						e.preventDefault();
						if (selected_index < $options_element.find('.' + plugin.settings.prefix + 'option').length - 1) {
							selected_index = selected_index + 1;
						} else {
							selected_index = (multiple ? -1 : 0);
						}
						refreshActiveOption();
						scrollToActiveOption();
						break;
					case key.escape:
						e.preventDefault();
						break;
					case key.enter:
						e.preventDefault();
						if (selected_index !== -1) {
							selectOption();
						} else {
							if ($input_element.val() !== '') {
								plugin.settings.searchCallback($input_element.val());
							}
						}
						resizeInput();
						break;
					case key.backspace:
						if ($input_element.val() === '') {
							$source_element.find('option:selected').last()[0].selected = false;
							$source_element.trigger('change');
							refreshSelectedOptions();
							search();
						}
						resizeInput();
						break;
					default:
						resizeInput();
						break;
				}
			});
			$input_element.on('keyup', function (e) {
				e.preventDefault();
				e.stopPropagation();
				var keyCode = e.keyCode || e.which;
				if (keyCode === key.escape) {
					hideOptions();
				} else if (keyCode === key.enter) {
					if (!plugin.settings.keepOpen) {
						hideOptions();
					}
				} else if (keyCode < 37 || keyCode > 40) {
					search();
				}
				if ($container_element.hasClass('options-hidden') && (keyCode === key.left || keyCode === key.right || keyCode === key.up || keyCode === key.down)) {
					search();
				}
				resizeInput();
			});
			$input_element.on('focus', function (e) {
				e.preventDefault();
				e.stopPropagation();
				if (!$options_element.is(':empty') || !multiple || plugin.settings.showAllOptionsOnFocus || !plugin.settings.useSearch) {
					search();
					showOptions();
				}
			});
			$input_element.on('blur', function (e) {
				e.preventDefault();
				e.stopPropagation();
				hideOptions();
			});
			refreshSelectedOptions();
		};

// RESIZE INPUT
		var resizeInput = function () {
			$textlength_element.text($input_element.val());
			if (multiple) {
				var width = $textlength_element.width() > ($container_element.width() - 30) ? ($container_element.width() - 30) : ($textlength_element.width() + 30);
				$input_element.css({ width: width + 'px' });
			}
		};

// REFRESH SELECTED OPTIONS
		plugin.refresh = function () {
			refreshSelectedOptions();
		};
		var refreshSelectedOptions = function () {
			$chosenitems_element.empty();
			$source_element.find('option').each(function () {
				var $option = $(this);
				if (this.selected) {
					var $item_element = $(document.createElement('div'));
					$item_element.addClass(plugin.settings.prefix + 'chosen_item');
					//$item_element.html($option.html());

// class
					if ($option.attr('class') !== undefined) {
						$item_element.addClass($option.attr('class'));
					}
					// left
					if ($option.data('left') !== undefined) {
						var $left_element = $(document.createElement('div'));
						$left_element.addClass(plugin.settings.prefix + 'chosen_item_left').html($option.attr('data-left'));
						$item_element.append($left_element);
					}
					// right
					if ($option.data('right') !== undefined) {
						var $right_element = $(document.createElement('div'));
						$right_element.addClass(plugin.settings.prefix + 'chosen_item_right').html($option.attr('data-right'));
						$item_element.append($right_element);
					}
					// title
					var $title_element = $(document.createElement('div'));
					$title_element.addClass(plugin.settings.prefix + 'chosen_item_title').html($option.html());
					$item_element.append($title_element);
					// subtitle
					if ($option.data('subtitle') !== undefined) {
						var $subtitle_element = $(document.createElement('div'));
						$subtitle_element.addClass(plugin.settings.prefix + 'chosen_item_subtitle').html($option.attr('data-subtitle'));
						$item_element.append($subtitle_element);
					}
					// remove button
					var $button_remove_element = $(document.createElement('div'));
					$button_remove_element.data('element', this);
					$button_remove_element.addClass(plugin.settings.prefix + 'chosen_item_remove');
					$button_remove_element.on('mousedown', function (e) {
						e.preventDefault();
						e.stopPropagation();
					});
					$button_remove_element.on('mouseup', function (e) {
						e.preventDefault();
						e.stopPropagation();
						$(this).data('element').selected = false;
						$source_element.trigger('change');
						refreshSelectedOptions();
					});
					$button_remove_element.html('X');
					$item_element.append($button_remove_element);
					// clear
					var $clear_element = $(document.createElement('div'));
					$clear_element.css('clear', 'both');
					$item_element.append($clear_element);

$chosenitems_element.append($item_element);
				}
			});
			search();
		};

// OPTIONS SEARCH METHOD
		var search = function () {
			selected_index = plugin.settings.selectFirstOptionOnSearch ? ($input_element.val().replace(/\s/g, '') !== '' ? 0 : -1) : -1;
			$options_element.empty();
			if ($input_element.val().replace(/\s/g, '') !== '' || !multiple || plugin.settings.showAllOptionsOnFocus || !plugin.settings.useSearch) {
				var optionsArray = [];
				$source_element.children().each(function () {
					if ($(this).prop('tagName').toLowerCase() === 'optgroup') {
						var $group = $(this);
						if ($group.children('option').length !== 0) {
							var hasMatches = false;
							$group.children('option').each(function () {
								if ((!this.selected || !multiple) && $(this).html().toLowerCase().indexOf($input_element.val().toLowerCase()) !== -1) {
									hasMatches = true;
								}
							});
							if (hasMatches) {
								var groupOptionsArray = [];
								$group.children('option').each(function () {
									if ((!this.selected || !multiple) && $(this).html().toLowerCase().indexOf($input_element.val().toLowerCase()) !== -1) {
										groupOptionsArray.push({
											type: 'option',
											text: $(this).html(),
											element: this
										});
									}
								});
								optionsArray.push({
									type: 'group',
									text: $group.attr('label'),
									options: groupOptionsArray,
									element: $group
								});
							}
						}
					} else {
						if ($(this).html().toLowerCase().indexOf($input_element.val().toLowerCase()) !== -1) {
							if (!this.selected || !multiple) {
								optionsArray.push({
									type: 'option',
									text: $(this).html(),
									element: this
								});
							}
						}
					}
				});
				generateOptions(optionsArray);
			}
			if ($input_element.is(':focus')) {
				if (!$options_element.is(':empty') || !multiple) {
					showOptions();
				} else {
					hideOptions();
				}
			} else {
				hideOptions();
			}
		};

// GENERATE OPTIONS
		var generateOptions = function (optionsArray) {
			var index = -1;
			$(optionsArray).each(function () {
				if (this.type === 'group') {
					var $group_header_element = $(document.createElement('li'));
					$group_header_element.addClass(plugin.settings.prefix + 'group_header');
					if ($(this.element).attr('class') !== undefined) {
						$group_header_element.addClass($(this.element).attr('class'));
					}
					$group_header_element.html($(this.element).attr('label'));
					$options_element.append($group_header_element);

var $group = $(document.createElement('ul'));
					if ($(this).attr('class') !== undefined) {
						$group.addClass($(this).attr('class'));
					}
					$group.addClass(plugin.settings.prefix + 'group');
					$options_element.append($group);

$(this.options).each(function () {
						index++;
						var option = createOption.call(this.element, index);
						$group.append(option);
					});

$options_element.append($group);
				} else {
					index++;
					var option = createOption.call(this.element, index);
					$options_element.append(option);
				}
			});
			refreshActiveOption();
		};

// CREATE RESULT OPTION
		var createOption = function (index) {
			// holder li
			var $option = $(document.createElement('li'));
			$option.data('index', index);
			$option.data('element', this);
			$option.addClass(plugin.settings.prefix + 'option');
			if (this.selected) {
				$option.addClass('active');
			}
			// class
			if ($(this).attr('class') !== undefined) {
				$option.addClass($(this).attr('class'));
			}
			// left
			if ($(this).data('left') !== undefined) {
				var $left_element = $(document.createElement('div'));
				$left_element.addClass(plugin.settings.prefix + 'option_left').html($(this).attr('data-left'));
				$option.append($left_element);
			}
			// right
			if ($(this).data('right') !== undefined) {
				var $right_element = $(document.createElement('div'));
				$right_element.addClass(plugin.settings.prefix + 'option_right').html($(this).attr('data-right'));
				$option.append($right_element);
			}
			// title
			var $title_element = $(document.createElement('div'));
			$title_element.addClass(plugin.settings.prefix + 'option_title').html($(this).html());
			$option.append($title_element);
			// subtitle
			if ($(this).data('subtitle') !== undefined) {
				var $subtitle_element = $(document.createElement('div'));
				$subtitle_element.addClass(plugin.settings.prefix + 'option_subtitle').html($(this).attr('data-subtitle'));
				$option.append($subtitle_element);
			}
			// clear
			var $clear_element = $(document.createElement('div'));
			$clear_element.css('clear', 'both');
			$option.append($clear_element);

// BIND EVENTS
			$option.on('mouseover', function (e) {
				e.preventDefault();
				e.stopPropagation();
				selected_index = index;
				refreshActiveOption();
			});
			$option.on('mousedown', function (e) {
				e.preventDefault();
				e.stopPropagation();
			});
			$option.on('mouseup', function (e) {
				e.preventDefault();
				e.stopPropagation();
				selectOption();
			});
			$option.on('click', function (e) {
				e.preventDefault();
				e.stopPropagation();
			});
			return $option;
		};

// SHOW OPTIONS AND DIMMER
		var showOptions = function () {
			$container_element.removeClass('options-hidden').addClass('options-visible');
			if (plugin.settings.useDimmer) {
				$('#' + plugin.settings.prefix + 'dimmer').show();
			}
			setTimeout(function () {
				$options_element.css('top', ($container_element.outerHeight() + (multiple ? 0 : $input_element.outerHeight()) -2) + 'px');
			}, 1); 
			if ($container_element.hasClass('single')) {
				selected_index = $options_element.find('.' + plugin.settings.prefix + 'option').index($options_element.find('.' + plugin.settings.prefix + 'option.active'));
			}
			scrollToActiveOption();
		};

// HIDE OPTIONS AND DIMMER
		var hideOptions = function () {
			$container_element.removeClass('options-visible').addClass('options-hidden');
			if (plugin.settings.useDimmer) {
				$('#' + plugin.settings.prefix + 'dimmer').hide();
			}
		};

// REFRESH ACTIVE IN OPTIONS METHOD
		var refreshActiveOption = function () {
			$options_element.find('.active').removeClass('active');
			if (selected_index !== -1) {
				$options_element.find('.' + plugin.settings.prefix + 'option').eq(selected_index).addClass('active');
			}
		};

// SCROLL TO ACTIVE OPTION IN OPTIONS LIST
		var scrollToActiveOption = function () {
			var $active_element = $options_element.find('.' + plugin.settings.prefix + 'option.active');
			if ($active_element.length > 0) {
				$options_element.scrollTop($options_element.scrollTop() + $active_element.position().top - $options_element.height()/2 + $active_element.height()/2);
			}

};

// SELECT ACTIVE OPTION
		var selectOption = function () {
			$options_element.find('.' + plugin.settings.prefix + 'option').eq(selected_index).data('element').selected = true;
			$source_element.trigger('change');
			refreshSelectedOptions();
			$input_element.val('');
			//$container_element.focus();
			if (!plugin.settings.keepOpen) {
				hideOptions();
			}
		};

// REMOVE PLUGIN AND REVERT SELECT ELEMENT TO ORIGINAL STATE
		plugin.destroy = function () {
			$container_element.remove();
			$.removeData(element, 'selectator');
			$source_element.show();
			if ($('.selectator').length === 0) {
				$('#' + plugin.settings.prefix + 'dimmer').remove();
			}
		};

// Initialize plugin
		plugin.init();
	};
	
	$.fn.selectator = function(options) {
		options = options !== undefined ? options : {};
		return this.each(function () {
			if (typeof(options) === 'object') {
				if (undefined === $(this).data('selectator')) {
					var plugin = new $.selectator(this, options);
					$(this).data('selectator', plugin);
				}
			} else if ($(this).data('selectator')[options]) {
				$(this).data('selectator')[options].apply(this, Array.prototype.slice.call(arguments, 1));
			} else {
				$.error('Method ' + options + ' does not exist in $.selectator');
			}
		});
	};

}(jQuery));

[+] ..
[+] images
[-] search-form.js [edit]
[-] fm.selectator.jquery.js [edit]
[-] fm.selectator.jquery.css [edit]