var App = App || {};

App.fancybox = {
	
	_formatTitle: function(el) {
		var $link = $(el.element);
		var title = el.title;
		var copy = $link.attr('data-copyright');
		var descr = $link.attr('data-description');
		return '<div style="text-align: left;">\n\
				<div><b>' + title + '</b></div>\n' +
				(copy !== undefined && copy.length > 0 ? '<div>&copy; ' + copy + '</div>\n' : '') +
				(descr !== undefined && descr.length > 0 ? '<div>' + descr + '</div>' : '') + '</div>';
	},
	
	init: function() {
		var that = this;
		
		$('.wysiwyg-content a[href]').filter(function() {
			return /(jpg|gif|png)$/i.test($(this).attr('href'))
		}).addClass('gallery');
		
		$('a.fancybox-ajax').fancybox({
			type: 'ajax',
			minWidth: 320
		});

		$("a.gallery").fancybox({
			cyclic: true,
			helpers: {
				title: {
					type: 'inside' // 'float', 'inside', 'outside' or 'over'
				}
			},
			afterLoad: function() {
				this.title = that._formatTitle(this);
			}
		});
	}
};

App.slideshow = {
	element: $('#slideshow'),
	
	init: function() {
		if (jQuery().cycle) {
			this.element.cycle({
				fx: 'fade', 
				timeout: 5000,
				speed: 1500,
				slides: '.slide',
				next: '.slideshow-button.next',
				prev: '.slideshow-button.prev'
			});
		}
	}
};

App.tabs = {
	element: $('.tabs'),
	
	init: function() {
		var self = this;
		this.element.find('.tabs-nav a').click(function(e){
			e.preventDefault();
			self.element.find('.tab').removeClass('active');
			self.element.find($(this).attr('href')).addClass('active');
			self.element.find('.tabs-nav li').removeClass('active');
			$(this).parent().addClass('active');
			setProp('lastEstateTab', $(this).attr('href'));
		});
		
		var hash = window.location.hash;
		if (hash) {
			this.element.find('.tabs-nav a[href=' + hash + ']').trigger('click');
		} else if (getProp('lastEstateTab')) {
			this.element.find('.tabs-nav a[href=' + getProp('lastEstateTab') + ']').trigger('click');
		}
		
		// pokud nejsou taby, tak se vymaze udaj o poslednim aktivnim tabu:
		if (this.element.find('.tabs-nav').length === 0) {
			setProp('lastEstateTab', false);
		}
	}
};

App.emails = {
	element: $('a.esec'),
	
	init: function() {
		this.element.each(function() {
			var e = $(this).html();
			e = e.replace(/\[ZAVINÁČ\]/g, '@');
			e = e.replace(/\[TEČKA\]/g, '.');
			$(this).html(e);
			$(this).attr("href", "mailto:" + e);
		});
	}
};

App.captcha = {
	element: $('form [name=my_captcha]'),
	
	init: function() {
		if (this.element.length > 0) {
			var self = this;
			$('body').mouseover(function(){
				self.element.val('fuck spam');
			});
		}
	}
};

App.forms = {
	errors: $('ul.error'),
	
	showErrors: function() {
		if (this.errors.length > 0) {
			var html = $('<div>').append(this.errors.clone()).remove().html();
			this.errors.remove();
			App.flashMessage.show(html);
		}
	},
	
	init: function() {
		this.showErrors();
		
		$('.submit-on-change').find('input,select').change(function(){
			$(this).parents('form').submit();
		});
	}
};

App.flashMessage = {
	
	show: function(text) {
		$.fancybox(text, {
			padding: 40,
			minHeight: 0,
			minWidth: 360,
			scrolling: "no",
			maxWidth: 700
		});
	}
};

App.netteAjax = {
	init: function() {
		// potvrzeni requestu
		$.nette.ext('confirm', {
			load: function (rh) {
				$('.ajax-confirm').off('click.nette', rh).on('click.nette', rh);
			}, before: function (a, b, c) {
				if (!b || !b.nette || !b.nette.el) return;
				var el = b.nette.el;
				if (!el.is('.ajax-confirm')) return;
				return confirm(b.nette.el.attr('data-confirm'));
			}
		});

		/*$.nette.ext('history', {
			load: function (rh) {
				$('.ajax-history').off('click.nette', rh).on('click.nette', rh);
			}, before: function (a, b, c) {
				history.replaceState(null, null, b.url);
			}
		});*/ // pokud se to ma odkomentovat, musi se opravit referenced-select-box (respektive history se vola i kdyz nema)

		// spiner
		$.nette.ext('spinner', {
			start: function (success) {
				$('[id^=snippet--]').animate({
					'opacity': 0.4
				}, 500);
				$('#ajax-spinner').show();
			},
			complete: function (callback) {
				$('[id^=snippet--]').animate({
					'opacity': 1
				}, 500);
				$('#ajax-spinner').hide();
			}
		});

		$.nette.ext('ajaxPageContent', {
				success: function (payload) {
					if (payload.snippets) {
						for (i in payload.snippets) {
							if (i == 'snippet--ajaxPageContent') {
								$.fancybox({
									content: payload.snippets[i]
								});
							}
						}
					}
				}
			});
	
		// history.pushState
		$.nette.ext('push', {
			prepare: function(settings) {
				var url = settings.nette.el.attr('data-ajax-push');
				if (url) {
					history.pushState({}, window.title, url);
				}
			}
		});

		// pridavani polozek misto prepisovani
		$.nette.ext('append', {
			prepare: function(settings) {
				this.isActive = settings.nette.el.attr('data-ajax-append');
				if (this.isActive) {
					settings.off = ['snippets'];
				}
			},
			success: function(payload) {
				if (this.isActive) {
					for (var i in payload.snippets) {
						var $el = $('#' + i);
						var html = payload.snippets[i];

						if (i == this.isActive) {
							var cnt = $el.children().length;
							$el.append(html);
							var first = $($el.children().get(cnt));
							$('body').animate({
								scrollTop: first.offset().top
							},500);
						} else {
							var snippets = this.ext('snippets');
							snippets.updateSnippet($el, html);
						}
					}
				}
			},
			complete: function() {
				this.isActive = false;
				//sameHeight();
				$.nette.load();
			}
		}, {
			isActive: false
		});

		// init
		$.nette.init();
	}
}

$(function() {
	App.fancybox.init();
	App.slideshow.init();
	App.tabs.init();
	App.emails.init();
	App.forms.init();
	App.netteAjax.init();
	
	
	$('body').on('click', '.menu-switcher', function(event) {
		$("header nav").toggleClass("open");
	});

	$('body').on('click', '.confirm', function(event) {
		if ($(this).data('confirm')) {
			return confirm($(this).data('confirm'));
		}
		return confirm('Are you sure?');
	});
	
	$('body').on('click', '[data-info]', function(event) {
			event.stopPropagation();
			event.preventDefault();
 			App.flashMessage.show($(this).attr('data-info'));
 		});
	
	$('body').on('click', '[data-toggle]', function(event) {
		var $this = $(this);
		var $el = $($this.attr('data-toggle'));
		$el.toggle();

		if ($el.is(':visible')) {
			$this.addClass('toggle-open');
			$el.find('img').trigger("unveil");
		} else {
			$this.removeClass('toggle-open');
		}

		if ($this.is('.hide-siblings')) {
			$this.siblings('[data-toggle]:visible').each(function(){
				$($(this).attr('data-toggle')).hide();
			});
		}
	});
	
	$('body').on('click', '[data-toggle-class]', function(event) {
			event.preventDefault();
			$($(this).attr('data-toggle-class')).toggleClass('toggle-class-active');
		});
		
	$('body').on('click', '.scroll-to', function(event) {
		event.preventDefault();
		var minus = 56;
		$('html, body').animate({
			scrollTop: $($(this).attr('href')).offset().top - minus
		}, 500);
	});
	
	$(".wysiwyg-content img").on('load', function() {
		if ($(this).get(0).naturalWidth) {
			$(this).css('max-width', $(this).get(0).naturalWidth + 'px'); 
			$(this).css('width', '100%'); 
			$(this).css('height', 'auto'); 
		}
	}).each(function () {
		if (this.complete) $(this).load();
	});
});

function getProp(key) {
	if (typeof (Storage) !== "undefined" && typeof (sessionStorage[key]) !== "undefined") {
		return sessionStorage[key];
	}
	return null;
}
function clearProp(key) {
	if (typeof (Storage) !== "undefined") {
		return sessionStorage.removeItem(key);
	}
	return null;
}
function setProp(key, value) {
	if (typeof (Storage) !== "undefined") {
		sessionStorage[key] = value;
	}
	return null;
}

//---------------------------------------------
// 
//---------------------------------------------
$.fn.checkInputs = function() {

	return this.each(function() {
		var el = $(this);
		var label = $('label[for=' + el.attr('id') + ']');
		var cls = 'input-checked';
		
		if (label.length === 0) label = el.parent('label');
		
		label.addClass('check-inputs-label');
		if (label.length) {
			el.addClass('check-inputs-input');
			el.data('label', label);
			
			if (el.is('[type=radio]')) {
				label.addClass('radio');
			} else if (el.is('[type=checkbox]')) {
				label.addClass('checkbox');
			}
			
			el.change(function(){
				if ($(this).is(':checked')) {
					el.parents('form').find('[name="' + el.attr('name') + '"]').each(function(){
						$(this).data('label').removeClass(cls);
					});
					label.addClass(cls);
				}
				else label.removeClass(cls);
			});
			
			if (el.is(':disabled')) {
				label.addClass('input-disabled');
			}
			
			if (el.is(':checked')) {
				label.addClass(cls);
			} else {
				label.removeClass(cls);
			}
		}
		
	});

};