/*
(function(){
if(document.querySelectorAll){
var x$$ = window.$$;
window.$$ = function(sel){
if(typeof sel != 'string'){
return x$$(sel);
}
var res = document.querySelectorAll(sel);
if( res[0] && !res[0].addEvent ){
alert(1)
$each(res, $);
}
return (res.each ? res : $A(res));
}
}
})()
*/
qg = {};
qg.expertmode = function(v){
v = !!v;
$Set({expertmode:v});
document.body[(v?'add':'remove')+'Class']('expert');
qg.expertmode.fireEvent('change', v);
}
qg.expertmode.toggle = function(){
var v = !document.body.hasClass('expert');
qg.expertmode( v );
return v;
}
window.addEvent('load', function(){
!$(document.body).hasClass('expert') && qg.expertmode.fireEvent('change', false);
})
$extend(qg.expertmode, Events.prototype);
tagFocus = {};
tagFocus.set = function(el){
var mouseout = function(evt){
tagFocus.over = false;
};
var mouseover = function(evt){
tagFocus.over = true;
};
if(tagFocus.target){
if(tagFocus.blur){
tagFocus.blur();
}
tagFocus.target.removeEvent('mouseout', mouseout);
tagFocus.target.removeEvent('mouseover', mouseover);
}
tagFocus.target = el;
tagFocus.over = true;
tagFocus.blur = false;
el.addEvent('mouseout', mouseout);
el.addEvent('mouseover', mouseover);
};
document.addEvent('click', function(){
if(!tagFocus.over){
if(tagFocus.blur){
tagFocus.blur();
tagFocus.blur = false;
}
}
});
Mouse = {
x:0,
y:0,
isOver:function(el){
el = $(el).getCoordinates();
return (Mouse.x > el.left && Mouse.x < el.right && Mouse.y < el.bottom && Mouse.y > el.top);
}
};
document.addEvent('mousemove', function(e){ Mouse.x = e.page.x; Mouse.y = e.page.y } );
Function.prototype.wait = function(time){
var fn = this;
var timeout = null;
return function(){
var inst = this;
var args = arguments;
$clear(timeout);
timeout = window.setTimeout( function(){
var ret = fn.apply(inst,args);
}, time);
};
};
String.prototype.stripTags=function(){return this.replace(/<([^>]+)>/g,'');};
function flashObject(name) {
if (navigator.appName.indexOf("Microsoft") != -1) {
return window[name];
} else {
return document[name];
}
}
Element.notUserSelect = function(el){
el.style.KthmlUserSelect = 'none';
el.style.MozUserSelect = 'none';
el.style.UserSelect = 'none';
el.onselectstart = function(){ return false; };
};
Element.userSelect = function(el){
el.style.KthmlUserSelect = '';
el.style.MozUserSelect = '';
el.style.UserSelect = '';
el.onselectstart = function(){ return true; };
};
Element.implement({
hasAttribute: function(v) {
var an = this.getAttributeNode(v);
return an && an.specified
},
print: function(){
var w = window.open();
w.document.write(
''+document.getElement('head').innerHTML+''+this.innerHTML+
'' );
if(Browser.Engine.name == 'trident'){
w.document.write('');
w.location.reload();
} else {
w.print();
if(Browser.Engine.name !== 'presto')
w.close();
}
},
outline: function(v){
v = this.outlineVal = v || this.outlineVal;
if( !Browser.Engine.trident ){
this.setStyle('outline',v);
return this;
}
if(!this.outlineDivs){
var el = new Element('div', {styles:{position:'absolute', fontSize:0,lineHeight:0,zIndex:3000}})
this.outlineDivs = { t:el,l:el.clone(),b:el.clone(),r:el.clone() };
$each(this.outlineDivs, function(el){el.injectInside(document.body)})
this.addEvent('resize', function(){
this.outline();
})
}
var cords = this.getCoordinates();
var width = v.replace(/([0-9]*)px/,'$1').toInt();
$each(this.outlineDivs, function(el){el.setStyles({border:v, borderWidth:0})})
this.outlineDivs.t.setStyles({ top:cords.top-width, width:cords.width+2*width, borderTopWidth:width, left:cords.left-width });
this.outlineDivs.l.setStyles({ top:cords.top-width, borderRightWidth:width, height:cords.height+2*width, left:cords.left+cords.width });
this.outlineDivs.b.setStyles({ top:cords.top+cords.height, width:cords.width+2*width, borderTopWidth:width, left:cords.left-width });
this.outlineDivs.r.setStyles({ top:cords.top-width, borderLeftWidth:width, height:cords.height+2*width, left:cords.left-width });
},
getLabel: function(){
if(this.label===undefined){
this.label = $$('label[for='+this.id+']')[0] || this.getParent('label');
}
return this.label;
},
getV: function(){
if( this.type === 'radio' ){
var v = '';
$each(this.form[this.name],function(el){
el.checked && (v = el.value);
})
return v;
} else if( this.type === 'checkbox' ){
return this.checked ? this.value : '';
}
return this.value;
},
setV: function(v){
if( this.type === 'radio' ){
$each(this.form[this.name],function(el){
if(el.value === v){
el.checked = "checked";
}
})
return;
} else {
this.value = v;
}
},
qgDelegate: function(type, sel, fn){
var check = $type(sel)==='function'?sel:function(el){
var ok = false;
sel.split(',').each(function(s){
ok = Element.match(el,s)?true:ok;
})
return ok;
};
var rfn = function(e){ e = new Event(e); check(e.target) && fn(e) }
if(type === 'blur'){
this.attachEvent && this.attachEvent('onfocusout', rfn);
this.addEventListener && this.addEventListener('blur', rfn, true);
} else {
this.addEvent(type, rfn );
}
}
});
function nl2br(string){
return string.replace(/\n/g, '
');
}
function br2nl(string){
return string.replace(/<[bB][rR][.^>]*>/g, '\n');
}
function center(el, what){
var _ = center;
_.el = $(el);
_.what = what;
_.center()
window.addEvent('scroll', _.center);
window.addEvent('resize', _.center);
}
center.center = function(){
var _ = center;
if( _.what !== 'x' ){ _.el.style.top = document.getScroll().y + (window.getSize().y /2 - _.el.offsetHeight/2).toInt()+'px'; }
if( _.what !== 'y' ){ _.el.style.left = document.getScroll().x + (window.getSize().x /2 - _.el.offsetWidth /2).toInt()+'px'; }
}
implementBeforeBlur = function(e){
e = new Event(e);
$(e.target).get && e.target.fireEvent('beforeBlur', e);
}
document.attachEvent && document.attachEvent('onfocusout', implementBeforeBlur);
window.addEventListener && window.addEventListener('blur', implementBeforeBlur, true);
function inputSelectionPosGet(inp){
if (inp.selectionStart){
return {start:inp.selectionStart, end:inp.selectionEnd};
} else if( document.selection ) {
var r = document.selection.createRange();
var start = -r.moveStart("character", -1000000);
r.moveStart("character", start);
return {start: start, end: start+r.text.length};
}
return 0;
}
function inputSelectionPosSet(inp, x){
var pos = { start: x.start || x }
pos.end = x.end || pos.start;
if( inp.selectionStart ){
inp.selectionStart = pos.start;
inp.selectionEnd = pos.end;
} else if( inp.createTextRange ){
var r = inp.createTextRange();
r.collapse(true);
r.moveStart("character", pos.start);
r.moveEnd("character", pos.end-pos.start);
r.select();
}
}
window.addEvent('domready', function(e){
// bei allen radio-boxen mit gleichem namen den event "onchange" auslösen wenn "onchange" bei einer radio-box ausgelöst wird.
window.fireRadioChange = true;
$$('input').each(function(el){
if(el.type !== 'radio'){ return; }
var click = function(e){
if(!this.form){ return; }
$(this.form).getElements('input[name='+el.name+']').each( function(radio){
if(!window.fireRadioChange){ return; }
if(el === radio ){ return; }
window.fireRadioChange = false;
radio.fireEvent('change', e);
window.fireRadioChange = true;
})
}
el.addEvent('click', click);
});
});
/*
maxZIndex = 1;
function setZIndex(el, index){
el.style.zIndex = index;
maxZIndex = Math.max(index, maxZIndex);
}
function setZIndexTop(el){
setZIndex(el, maxZIndex+2);
}
*/
/*
Function.prototype.onceIn = function(time){
var self = this;
var fn = self;
return function(){
var ret = null;
if(fn !== null){
if( time !== undefined ){
window.setTimeout( function(){
fn = self;
}, time);
}
var ret = fn.apply(self,arguments);
fn = null;
}
return ret;
};
};
*/
/*
Element.prototype.originalGetOffsets = Element.prototype.getOffsets;
Element.implement({
getOffsets: function(){
var BUGGY_GECKO = Browser.Engine.gecko && document.getBoxObjectFor && (this.style.top == '' || this.style.left == '') && this.getStyle('position') == 'absolute';
if (this.getBoundingClientRect) {
var box = this.getBoundingClientRect();
return {x:box.left + document.getScrollLeft(), y:box.top + document.getScrollTop()}
} else if (document.getBoxObjectFor && !BUGGY_GECKO ) {
var box = doc.getBoxObjectFor(el);
var vpBox = doc.getBoxObjectFor(document.body);
return {x:box.screenX - vpBox.screenX, y:box.screenY - vpBox.screenY}
} else {
return Element.prototype.originalGetOffsets.bind(this)();
}
}
})
*/