/*
* FancyForm 0.95
* By Vacuous Virtuoso, lipidity.com
* ---
* Checkbox and radio input replacement script.
* Toggles defined class when input is selected.
*/

/*
var FancyForm = {

	start: function(elements, options) {

		if(FancyForm.initing != undefined) {
			return;
		}

		if($type(elements) != 'array') {
			elements = $$('input');
		}

		if(!options) {
			options = [];
		}

		FancyForm.onclasses = ($type(options['onClasses']) == 'object') ? options['onClasses'] : {
			checkbox: 'checked',
			radio   : 'selected'
		}

		FancyForm.offclasses = ($type(options['offClasses']) == 'object') ? options['offClasses'] : {
			checkbox: 'unchecked',
			radio   : 'unselected'
		}

		if($type(options['extraClasses']) == 'object') {

			FancyForm.extra = options['extraClasses'];

		} else if(options['extraClasses']) {

			FancyForm.extra = {
				checkbox: 'f_checkbox',
				radio: 'f_radio',
				on: 'f_on',
				off: 'f_off',
				all: 'fancy'
			}

		} else {

			FancyForm.extra = {};

		}

		FancyForm.onSelect   = $pick(options['onSelect'], function(el) {});
		FancyForm.onDeselect = $pick(options['onDeselect'], function(el) {});
		FancyForm.chks       = [];

		FancyForm.add(elements);

		$each($$('form'), function(x) {

			x.addEvent('reset', function(a) {
				window.setTimeout(function() {FancyForm.chks.each(function(x) {FancyForm.update(x);x.inputElement.blur()})}, 200);
			});

		});

	},

	add: function(elements) {
		if($type(elements) == 'element') {
			elements = [elements];
		}

		FancyForm.initing = 1;
		var keeps   = [];
		var newChks = elements.filter(function(chk) {
			if($type(chk) != 'element' || chk.inputElement || (chk.get('tag') == 'input' && chk.getParent().inputElement)) {
				return false;
			}

			if(chk.get('tag') == 'input' && (FancyForm.onclasses[chk.getProperty('type')])) {

				var el = chk.getParent();

				if(el.getElement('input')==chk) {

					el.type = chk.getProperty('type');
					el.inputElement = chk;
					this.push(el);

				} else {

					chk.addEvent('click',function(f) {
						if(f.event.stopPropagation) {
							f.event.stopPropagation();
						}
					});

				}

			} else if((chk.inputElement = chk.getElement('input')) && (FancyForm.onclasses[(chk.type = chk.inputElement.getProperty('type'))])) {

				return true;

			}

			return false;
		}.bind(keeps));

		newChks = newChks.combine(keeps);

		newChks.each(function(chk) {
			var c = chk.inputElement;

			c.setStyles({
				'position': 'absolute',
				'left'    : '-9999px'
			});

			chk.set({
				'name'  : c.getProperty('name'),
				'events': {
					'selectStart': function(ev) {
						ev.stop()
					}
				}
			});

			FancyForm.update(chk);
		});

		newChks.each(function(chk) {

			var c = chk.inputElement;

			chk.addEvents({
				'click': function(ev) {
					ev.stop();
					ev.type = 'prop';

					c.fireEvent('click', ev, 1);
				},
				'mousedown': function(ev) {
					if($type(c.onmousedown) == 'function') {
						c.onmousedown();
					}

					ev.preventDefault();
				},
				'mouseup': function(ev) {
					if($type(c.onmouseup) == 'function') {
						c.onmouseup();
					}
				}
			});

			c.addEvents({
				'focus': function(ev) {
					if(FancyForm.focus) {
						chk.setStyle('outline', '1px dotted');
					}
				},
				'blur': function(ev) {
					chk.setStyle('outline', 0);
				},
				'click': function(ev) {
					if(ev.event.stopPropagation) {
						ev.event.stopPropagation();
					}

					if(c.getProperty('disabled')) { // c.getStyle('position') != 'absolute'
						return;
					}

					if(!chk.hasClass(FancyForm.onclasses[chk.type])) {
						c.setProperty('checked', 'checked');
					} else if(chk.type != 'radio') {
						c.setProperty('checked', false);
					}

					if(ev.type == 'prop') {
						FancyForm.focus = 0;
					}

					FancyForm.update(chk);
					FancyForm.focus = 1;

					if(ev.type == 'prop' && !FancyForm.initing && $type(c.onclick) == 'function') {
						 c.onclick();
					}
				},
				'mouseup': function(ev) {
					if(ev.event.stopPropagation) {
						ev.event.stopPropagation();
					}
				},
				'mousedown': function(ev) {
					if(ev.event.stopPropagation) {
						ev.event.stopPropagation();
					}
				}
			});

			if(extraclass = FancyForm.extra[chk.type]) {
				chk.addClass(extraclass);
			}

			if(extraclass = FancyForm.extra['all']) {
				chk.addClass(extraclass);
			}

		});

		FancyForm.chks.combine(newChks);
		FancyForm.initing = 0;

	},

	update: function(chk) {

		if(chk.inputElement.getProperty('checked')) {

			chk.removeClass(FancyForm.offclasses[chk.type]);
			chk.addClass(FancyForm.onclasses[chk.type]);

			if(chk.type == 'radio') {

				FancyForm.chks.each(function(other) {
					if(other.name == chk.name && other != chk) {

						other.inputElement.setProperty('checked', false);
						FancyForm.update(other);

					}
				});

			}

			if(extraclass = FancyForm.extra['on']) {
				chk.addClass(extraclass);
			}

			if(extraclass = FancyForm.extra['off']) {
				chk.removeClass(extraclass);
			}

			if(!FancyForm.initing) {
				FancyForm.onSelect(chk);
			}

		} else {

			chk.removeClass(FancyForm.onclasses[chk.type]);
			chk.addClass(FancyForm.offclasses[chk.type]);

			if(extraclass = FancyForm.extra['off']) {
				chk.addClass(extraclass);
			}

			if(extraclass = FancyForm.extra['on']) {
				chk.removeClass(extraclass);
			}

			if(!FancyForm.initing) {
				FancyForm.onDeselect(chk);
			}

		}

		if(!FancyForm.initing) {
			chk.inputElement.focus();
		}

	},

	all: function() {

		FancyForm.chks.each(function(chk) {
			chk.inputElement.setProperty('checked', 'checked');
			FancyForm.update(chk);
		});

	},

	none: function() {

		FancyForm.chks.each(function(chk) {
			chk.inputElement.setProperty('checked', false);
			FancyForm.update(chk);
		});

	}
};

//window.addEvent('domready', function() {
//	FancyForm.start();
//});*/

/*
* FancyForm 0.95
* By Vacuous Virtuoso, lipidity.com
* ---
* Checkbox and radio input replacement script.
* Toggles defined class when input is selected.
*/

var FancyForm = {

	start: function(elements, options) {

		if(FancyForm.initing != undefined)
			return;

		if($type(elements) != 'array')
			elements = $$('input');

		if(!options)
			options = [];

		FancyForm.onclasses = ($type(options['onClasses']) == 'object') ? options['onClasses'] : {
			checkbox: 'checked',
			radio   : 'selected'
		}

		FancyForm.offclasses = ($type(options['offClasses']) == 'object') ? options['offClasses'] : {
			checkbox: 'unchecked',
			radio   : 'unselected'
		}

		if($type(options['extraClasses']) == 'object') {

			FancyForm.extra = options['extraClasses'];

		} else if(options['extraClasses']) {

			FancyForm.extra = {
				checkbox: 'f_checkbox',
				radio   : 'f_radio',
				on      : 'f_on',
				off     : 'f_off',
				all     : 'fancy'
			}

		} else {

			FancyForm.extra = {};

		}

		FancyForm.onSelect = $pick(options['onSelect'], function(el){});
		FancyForm.onDeselect = $pick(options['onDeselect'], function(el){});
		FancyForm.chks = [];
		FancyForm.add(elements);

		$each($$('form'), function(x) {

			x.addEvent('reset', function(a) {

				window.setTimeout(function() {
					FancyForm.chks.each(function(x) {
						FancyForm.update(x);
						x.inputElement.blur();
					});
				}, 200);

			});

		});

	},
	add: function(elements){
		if($type(elements) == 'element')
			elements = [elements];
		FancyForm.initing = 1;
		var keeps = [];
		var newChks = elements.filter(function(chk){
			if($type(chk) != 'element' || chk.inputElement || (chk.get('tag') == 'input' && chk.getParent().inputElement))
				return false;
			if(chk.get('tag') == 'input' && (FancyForm.onclasses[chk.getProperty('type')])){
				var el = chk.getParent();
				if(el.getElement('input')==chk){
					el.type = chk.getProperty('type');
					el.inputElement = chk;
					this.push(el);
				} else {
					chk.addEvent('click',function(f){
						if(f.event.stopPropagation) f.event.stopPropagation();
					});
				}
			} else if((chk.inputElement = chk.getElement('input')) && (FancyForm.onclasses[(chk.type = chk.inputElement.getProperty('type'))])){
				return true;
			}
			return false;
		}.bind(keeps));

		newChks = newChks.combine(keeps);

		newChks.each(function(chk) {
			var c = chk.inputElement;

			c.setStyle('position', 'absolute');
			c.setStyle('left', '-9999px');

			chk.addEvent('selectStart', function(f){f.stop()});
			chk.name = c.getProperty('name');

			FancyForm.update(chk);
		});

		newChks.each(function(chk){

			var c = chk.inputElement;

			chk.addEvent('click', function(f){
				f.stop();
				f.type = 'prop';
				c.fireEvent('click', f, 1);
			});
			chk.addEvent('mousedown', function(f){
				if($type(c.onmousedown) == 'function') {
					c.onmousedown();
				}
				f.preventDefault();
			});
			chk.addEvent('mouseup', function(f){
				if($type(c.onmouseup) == 'function') {
					c.onmouseup();
				}
			});
			c.addEvent('focus', function(f){
				if(FancyForm.focus) {
//					chk.setStyle('outline', '1px dotted');
				}
			});
			c.addEvent('blur', function(f){
//				chk.setStyle('outline', 0);
			});
			c.addEvent('click', function(f){
				if(f.event.stopPropagation)
					f.event.stopPropagation();

				if(c.getProperty('disabled')) // c.getStyle('position') != 'absolute'
					return;

				if (!chk.hasClass(FancyForm.onclasses[chk.type]))
					c.setProperty('checked', 'checked');
				else if(chk.type != 'radio')
					c.setProperty('checked', false);

				if(f.type == 'prop')
					FancyForm.focus = 0;

				FancyForm.update(chk);
				FancyForm.focus = 1;

				if(f.type == 'prop' && !FancyForm.initing && $type(c.onclick) == 'function')
					 c.onclick();
			});
			c.addEvent('mouseup', function(f){
				if(f.event.stopPropagation) f.event.stopPropagation();
			});
			c.addEvent('mousedown', function(f){
				if(f.event.stopPropagation) f.event.stopPropagation();
			});
			if(extraclass = FancyForm.extra[chk.type])
				chk.addClass(extraclass);
			if(extraclass = FancyForm.extra['all'])
				chk.addClass(extraclass);
		});
		FancyForm.chks.combine(newChks);
		FancyForm.initing = 0;
	},
	update: function(chk){
		if(chk.inputElement.getProperty('checked')) {
			chk.removeClass(FancyForm.offclasses[chk.type]);
			chk.addClass(FancyForm.onclasses[chk.type]);
			if (chk.type == 'radio'){
				FancyForm.chks.each(function(other){
					if (other.name == chk.name && other != chk) {
						other.inputElement.setProperty('checked', false);
						FancyForm.update(other);
					}
				});
			}
			if(extraclass = FancyForm.extra['on'])
				chk.addClass(extraclass);
			if(extraclass = FancyForm.extra['off'])
				chk.removeClass(extraclass);
			if(!FancyForm.initing)
				FancyForm.onSelect(chk);
		} else {
			chk.removeClass(FancyForm.onclasses[chk.type]);
			chk.addClass(FancyForm.offclasses[chk.type]);
			if(extraclass = FancyForm.extra['off'])
				chk.addClass(extraclass);
			if(extraclass = FancyForm.extra['on'])
				chk.removeClass(extraclass);
			if(!FancyForm.initing)
				FancyForm.onDeselect(chk);
		}
		if(!FancyForm.initing)
			chk.inputElement.focus();
	},
	all: function(){
		FancyForm.chks.each(function(chk){
			chk.inputElement.setProperty('checked', 'checked');
			FancyForm.update(chk);
		});
	},
	none: function(){
		FancyForm.chks.each(function(chk){
			chk.inputElement.setProperty('checked', false);
			FancyForm.update(chk);
		});
	}
};