/*======================================================================*\
|| #################################################################### ||
|| # vBulletin 3.6.0
|| # ---------------------------------------------------------------- # ||
|| # Copyright ©2000-2006 Jelsoft Enterprises Ltd. All Rights Reserved. ||
|| # This file may not be redistributed in whole or significant part. # ||
|| # ---------------- VBULLETIN IS NOT FREE SOFTWARE ---------------- # ||
|| # http://www.vbulletin.com | http://www.vbulletin.com/license.html # ||
|| #################################################################### ||
\*======================================================================*/
function vB_Popup_Handler()
{
this.open_steps=10;
this.open_fade=false;
this.active=false;
this.menus=new Array();
this.activemenu=null;
this.hidden_selects=new Array();
};
vB_Popup_Handler.prototype.activate=function(active)
{
this.active=active;
};
vB_Popup_Handler.prototype.register=function(controlkey, noimage)
{
this.menus[controlkey]=new vB_Popup_Menu(controlkey, noimage);
return this.menus[controlkey];
};
vB_Popup_Handler.prototype.hide=function()
{
if (this.activemenu !=null)
{
//this.activemenu.hide();
this.menus[this.activemenu].hide();
}};
var vBmenu=new vB_Popup_Handler();
function vbmenu_hide(e)
{
if (e && e.button && e.button !=1 && e.type=='click')
{
return true;
}
else
{
vBmenu.hide();
}};
function vB_Popup_Menu(controlkey, noimage)
{
this.controlkey=controlkey;
this.menuname=this.controlkey.split('.')[0]+'_menu';
this.init_control(noimage);
if (fetch_object(this.menuname))
{
this.init_menu();
}
this.slide_open=(is_opera ? false : true);
this.open_steps=vBmenu.open_steps;
};
vB_Popup_Menu.prototype.init_control=function(noimage)
{
this.controlobj=fetch_object(this.controlkey);
this.controlobj.state=false;
if (this.controlobj.firstChild && (this.controlobj.firstChild.tagName=='TEXTAREA' || this.controlobj.firstChild.tagName=='INPUT'))
{
}
else
{
if (!noimage && !(is_mac && is_ie))
{
var space=document.createTextNode(' ');
this.controlobj.appendChild(space);
var img=document.createElement('img');
img.src=IMGDIR_MISC+'/menu_open.gif';
img.border=0;
img.title='';
img.alt='';
this.controlobj.appendChild(img);
}
this.controlobj.unselectable=true;
if (!noimage)
{
this.controlobj.style.cursor=pointer_cursor;
}
this.controlobj.onclick=vB_Popup_Events.prototype.controlobj_onclick;
this.controlobj.onmouseover=vB_Popup_Events.prototype.controlobj_onmouseover;
}};
vB_Popup_Menu.prototype.init_menu=function()
{
this.menuobj=fetch_object(this.menuname);
if (this.menuobj && !this.menuobj.initialized)
{
this.menuobj.initialized=true;
this.menuobj.onclick=e_by_gum;
this.menuobj.style.position='absolute';
this.menuobj.style.zIndex=200000;
if (is_ie && !is_mac)
{
this.menuobj.style.filter+="progid:DXImageTransform.Microsoft.alpha(enabled=1,opacity=100)";
this.menuobj.style.filter+="progid:DXImageTransform.Microsoft.shadow(direction=135,color=#8E8E8E,strength=3)";
}
this.init_menu_contents();
}};
vB_Popup_Menu.prototype.init_menu_contents=function()
{
var tds=fetch_tags(this.menuobj, 'td');
for (var i=0;i <tds.length;i++)
{
if (tds[i].className=='vbmenu_option')
{
if (tds[i].title && tds[i].title=='nohilite')
{
tds[i].title='';
}
else
{
tds[i].controlkey=this.controlkey;
tds[i].onmouseover=vB_Popup_Events.prototype.menuoption_onmouseover;
tds[i].onmouseout=vB_Popup_Events.prototype.menuoption_onmouseout;
var links=fetch_tags(tds[i], 'a');
if (links.length==1)
{
tds[i].className=tds[i].className+' vbmenu_option_alink';
tds[i].islink=true;
var linkobj=links[0];
var remove_link=false;
if (typeof linkobj.onclick=='function')
{
tds[i].ofunc=linkobj.onclick;
tds[i].onclick=vB_Popup_Events.prototype.menuoption_onclick_function;
remove_link=true;
}
else if (typeof tds[i].onclick=='function')
{
tds[i].ofunc=tds[i].onclick;
tds[i].onclick=vB_Popup_Events.prototype.menuoption_onclick_function;
remove_link=true;
}
else
{
tds[i].href=linkobj.href;
tds[i].onclick=vB_Popup_Events.prototype.menuoption_onclick_link;
}
if (remove_link)
{
var myspan=document.createElement('span');
myspan.innerHTML=linkobj.innerHTML;
tds[i].insertBefore(myspan, linkobj);
tds[i].removeChild(linkobj);
}}
else if (typeof tds[i].onclick=='function')
{
tds[i].ofunc=tds[i].onclick;
tds[i].onclick=vB_Popup_Events.prototype.menuoption_onclick_function;
}}}}};
vB_Popup_Menu.prototype.show=function(obj, instant)
{
if (!vBmenu.active)
{
return false;
}
else if (!this.menuobj)
{
this.init_menu();
}
if (!this.menuobj)
{
return false;
}
if (vBmenu.activemenu !=null)
{
vBmenu.menus[vBmenu.activemenu].hide();
}
vBmenu.activemenu=this.controlkey;
this.menuobj.style.display='';
if (this.slide_open)
{
this.menuobj.style.clip='rect(auto, 0px, 0px, auto)';
}
this.pos=this.fetch_offset(obj);
this.leftpx=this.pos['left'];
this.toppx=this.pos['top']+obj.offsetHeight;
if ((this.leftpx+this.menuobj.offsetWidth)>=document.body.clientWidth && (this.leftpx+obj.offsetWidth - this.menuobj.offsetWidth)> 0)
{
this.leftpx=this.leftpx+obj.offsetWidth - this.menuobj.offsetWidth;
this.direction='right';
}
else
{
this.direction='left'
}
this.menuobj.style.left=this.leftpx+'px';
this.menuobj.style.top =this.toppx+'px';
if (!instant && this.slide_open)
{
this.intervalX=Math.ceil(this.menuobj.offsetWidth / this.open_steps);
this.intervalY=Math.ceil(this.menuobj.offsetHeight / this.open_steps);
this.slide((this.direction=='left' ? 0 : this.menuobj.offsetWidth), 0, 0);
}
else if (this.menuobj.style.clip && this.slide_open)
{
this.menuobj.style.clip='rect(auto, auto, auto, auto)';
}
this.handle_overlaps(true);
if (this.controlobj.editorid)
{
this.controlobj.state=true;
//this.controlobj.editor.menu_context(this.controlobj, 'mousedown');
vB_Editor[this.controlobj.editorid].menu_context(this.controlobj, 'mousedown');
}};
vB_Popup_Menu.prototype.hide=function(e)
{
if (e && e.button && e.button !=1)
{
return true;
}
this.stop_slide();
this.menuobj.style.display='none';
this.handle_overlaps(false);
if (this.controlobj.editorid)
{
this.controlobj.state=false;
//this.controlobj.editor.menu_context(this.controlobj, 'mouseout');
vB_Editor[this.controlobj.editorid].menu_context(this.controlobj, 'mouseout');
}
vBmenu.activemenu=null;
};
vB_Popup_Menu.prototype.hover=function(obj)
{
if (vBmenu.activemenu !=null)
{
if (vBmenu.menus[vBmenu.activemenu].controlkey !=this.id)
{
this.show(obj, true);
}}};
vB_Popup_Menu.prototype.slide=function(clipX, clipY, opacity)
{
if (this.direction=='left' && (clipX <this.menuobj.offsetWidth || clipY <this.menuobj.offsetHeight))
{
if (vBmenu.open_fade && is_ie)
{
opacity+=10;
this.menuobj.filters.item('DXImageTransform.Microsoft.alpha').opacity=opacity;
}
clipX+=this.intervalX;
clipY+=this.intervalY;
this.menuobj.style.clip="rect(auto, "+clipX+"px, "+clipY+"px, auto)";
this.slidetimer=setTimeout("vBmenu.menus[vBmenu.activemenu].slide("+clipX+", "+clipY+", "+opacity+");", 0);
}
else if (this.direction=='right' && (clipX> 0 || clipY <this.menuobj.offsetHeight))
{
if (vBmenu.open_fade && is_ie)
{
opacity+=10;
menuobj.filters.item('DXImageTransform.Microsoft.alpha').opacity=opacity;
}
clipX -=this.intervalX;
clipY+=this.intervalY;
this.menuobj.style.clip="rect(auto, "+this.menuobj.offsetWidth+"px, "+clipY+"px, "+clipX+"px)";
this.slidetimer=setTimeout("vBmenu.menus[vBmenu.activemenu].slide("+clipX+", "+clipY+", "+opacity+");", 0);
}
else
{
this.stop_slide();
}};
vB_Popup_Menu.prototype.stop_slide=function()
{
clearTimeout(this.slidetimer);
this.menuobj.style.clip='rect(auto, auto, auto, auto)';
if (vBmenu.open_fade && is_ie)
{
this.menuobj.filters.item('DXImageTransform.Microsoft.alpha').opacity=100;
}};
vB_Popup_Menu.prototype.fetch_offset=function(obj)
{
var left_offset=obj.offsetLeft;
var top_offset=obj.offsetTop;
while ((obj=obj.offsetParent) !=null)
{
left_offset+=obj.offsetLeft;
top_offset+=obj.offsetTop;
}
return{'left' : left_offset, 'top' : top_offset};
};
vB_Popup_Menu.prototype.overlaps=function(obj, m)
{
var s=new Array();
var pos=this.fetch_offset(obj);
s['L']=pos['left'];
s['T']=pos['top'];
s['R']=s['L']+obj.offsetWidth;
s['B']=s['T']+obj.offsetHeight;
if (s['L']> m['R'] || s['R'] <m['L'] || s['T']> m['B'] || s['B'] <m['T'])
{
return false;
}
return true;
};
vB_Popup_Menu.prototype.handle_overlaps=function(dohide)
{
if (is_ie)
{
var selects=fetch_tags(document, 'select');
if (dohide)
{
var menuarea=new Array();menuarea={
'L' : this.leftpx,
'R' : this.leftpx+this.menuobj.offsetWidth,
'T' : this.toppx,
'B' : this.toppx+this.menuobj.offsetHeight
};
for (var i=0;i <selects.length;i++)
{
if (this.overlaps(selects[i], menuarea))
{
var hide=true;
var s=selects[i];
while (s=s.parentNode)
{
if (s.className=='vbmenu_popup')
{
hide=false;
break;
}}
if (hide)
{
selects[i].style.visibility='hidden';
array_push(vBmenu.hidden_selects, i);
}}}}
else
{
while (true)
{
var i=array_pop(vBmenu.hidden_selects);
if (typeof i=='undefined' || i==null)
{
break;
}
else
{
selects[i].style.visibility='visible';
}}}}};
function vB_Popup_Events()
{
};
vB_Popup_Events.prototype.controlobj_onclick=function(e)
{
if (typeof do_an_e=='function')
{
do_an_e(e);
if (vBmenu.activemenu==null || vBmenu.menus[vBmenu.activemenu].controlkey !=this.id)
{
vBmenu.menus[this.id].show(this);
}
else
{
vBmenu.menus[this.id].hide();
}}};
vB_Popup_Events.prototype.controlobj_onmouseover=function(e)
{
if (typeof do_an_e=='function')
{
do_an_e(e);
vBmenu.menus[this.id].hover(this);
}};
vB_Popup_Events.prototype.menuoption_onclick_function=function(e)
{
this.ofunc(e);
vBmenu.menus[this.controlkey].hide();
};
vB_Popup_Events.prototype.menuoption_onclick_link=function(e)
{
e=e ? e : window.event;
if (e.shiftKey)
{
window.open(this.href);
}
else
{
window.location=this.href;
}
e.cancelBubble=true;
if (e.stopPropagation) e.stopPropagation();
if (e.preventDefault) e.preventDefault();
vBmenu.menus[this.controlkey].hide();
return false;
};
vB_Popup_Events.prototype.menuoption_onmouseover=function(e)
{
this.className='vbmenu_hilite'+(this.islink ? ' vbmenu_hilite_alink' :'');
this.style.cursor=pointer_cursor;
};
vB_Popup_Events.prototype.menuoption_onmouseout=function(e)
{
this.className='vbmenu_option'+(this.islink ? ' vbmenu_option_alink' :'');
this.style.cursor='default';
};