vBulletin 3.5.4 ??????

/*======================================================================*\
|| #################################################################### ||
|| # vBulletin 3.5.4
|| # ---------------------------------------------------------------- # ||
|| # 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 # ||
|| #################################################################### ||
\*======================================================================*/

/**
* vBulletin popup menu example usage:
*
* To create a new popup menu:
* <element id="x">Click me <script type="text/javascript"> vBmenu.register('x'); </script></element>
*
* To create a dynamic popup menu with a title and two options:
* <element id="x">Click me</element>
* <script type="text/javascript">
* menu = new vB_Menu_Builder('x');
* menu.set_title('My Menu');
* menu.add_option('Option 1', 'script.php?opt=1');
* menu.add_option('Option 2', 'script.php?opt=2');
* menu.build();
* </script>
*/

// #############################################################################
// vB_Popup_Handler
// #############################################################################

/**
* vBulletin popup menu registry
*/
function vB_Popup_Handler()
{
/**
* Options:
*
* @var integer Number of steps to use in sliding menus open
* @var boolean Use opacity face in menu open?
*/
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 methods

/**
* Activate / Deactivate the menu system
*
* @param boolean Active state for menus
*/
vB_Popup_Handler.prototype.activate = function(active)
{
this.active = active;
}

/**
* Register a control object as a menu control
*
* @param string ID of the control object
* @param boolean Do not add an image (true)
*
* @return vB_Popup_Menu
*/
vB_Popup_Handler.prototype.register = function(controlkey, noimage)
{
this.menus[controlkey] = new vB_Popup_Menu(controlkey, noimage);

return this.menus[controlkey];
}

/**
* Hide active menu
*/
vB_Popup_Handler.prototype.hide = function()
{
if (this.activemenu != null)
{
http://this.activemenu.hide();
this.menus[this.activemenu].hide();
}
}


// #############################################################################
// initialize menu registry

vBmenu = new vB_Popup_Handler();

/**
* Function to allow anything to hide all menus
*
* @param event Event object
*
* @return mixed
*/
function vbmenu_hide(e)
{
if (e && e.button && e.button != 1 && e.type == 'click')
{
return true;
}
else
{
vBmenu.hide();
}
}

// #############################################################################
// vB_Popup_Menu
// #############################################################################

/**
* vBulletin popup menu class constructor
*
* Manages a single menu and control object
* Initializes control object
*
* @param string ID of the control object
*/
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 methods

/**
* Initialize the control object
*/
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'))
{
// do nothing
}
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;
}
}

/**
* Init the popup menu object
*/
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 = 50;

// init popup filters (ie only)
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();
}
}

/**
* Init the popup 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')
{
// not an active cell
tds[i].title = '';
}
else
{
// create a reference back to the menu class
tds[i].controlkey = this.controlkey;

// handle mouseover / mouseout highlighting events
tds[i].onmouseover = vB_Popup_Events.prototype.menuoption_onmouseover;
tds[i].onmouseout = vB_Popup_Events.prototype.menuoption_onmouseout;

if (typeof tds[i].onclick == 'function')
{
// allow onclick events from <td> elements to override <a> elements inside
tds[i].ofunc = tds[i].onclick;
tds[i].onclick = vB_Popup_Events.prototype.menuoption_onclick_function;
}
else
{
// attempt to emulate a click on internal <a> elements
tds[i].onclick = vB_Popup_Events.prototype.menuoption_onclick_link;
}

// wondering what this was supposed to do actually...
if (!is_saf && !is_kon)
{
try
{
links = fetch_tags(tds[i], 'a');
for (var j = 0; j < links.length; j++)
{
if (typeof links[j].onclick == 'undefined')
{
links[j].onclick = e_by_gum;
}
}
}
catch(e)
{
// hmmm...
}
}
}
}
}
}

/**
* Show the menu
*
* @param object The control object calling the menu
* @param boolean Use slide (false) or open instantly? (true)
*/
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 (vBmenu.slide_open)
{
this.menuobj.style.clip = 'rect(auto, auto, auto, auto)';
}
this.pos = this.fetch_offset(obj);
this.leftpx = this.pos['left'];
this.toppx = this.pos['top'] + obj.offsetHeight;

var main_content = ( document.getElementById('main-content') ? document.getElementById('main-content') : document.body );

if ((this.leftpx + this.menuobj.offsetWidth) >= document.body.clientWidth || ( (this.leftpx + this.menuobj.offsetWidth) >= main_content.offsetWidth )&& (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 && vBmenu.slide_open)
{
this.menuobj.style.clip = 'rect(auto, auto, auto, auto)';
}

// deal with IE putting <select> elements on top of everything
this.handle_overlaps(true);

if (this.controlobj.editorid)
{
this.controlobj.state = true;
http://this.controlobj.editor.menu_context(this.controlobj, 'mousedown');
vB_Editor[this.controlobj.editorid].menu_context(this.controlobj, 'mousedown');
}
}

/**
* Hide the menu
*/
vB_Popup_Menu.prototype.hide = function(e)
{

if (e && e.button && e.button != 1)
{
// get around some context menu issues etc.
return true;
}

this.stop_slide();

this.menuobj.style.display = 'none';

this.handle_overlaps(false);

if (this.controlobj.editorid)
{
this.controlobj.state = false;
http://this.controlobj.editor.menu_context(this.controlobj, 'mouseout');
vB_Editor[this.controlobj.editorid].menu_context(this.controlobj, 'mouseout');
}

vBmenu.activemenu = null;
}

/**
* Hover behaviour for control object
*/
vB_Popup_Menu.prototype.hover = function(obj)
{
if (vBmenu.activemenu != null)
{
if (vBmenu.menus[vBmenu.activemenu].controlkey != this.id)
{
this.show(obj, true);
}
}
}

/**
* Simulate clicking an option in a menu
*
* @param event Event object
* @param object Clicked object
*/
vB_Popup_Menu.prototype.choose = function(e, obj)
{
var links = fetch_tags(obj, 'a');
if (links[0])
{
if (is_ie)
{
// use this in IE to send HTTP_REFERER
links[0].click();
window.event.cancelBubble = true;
}
else
{
// other browsers can use this
if (e.shiftKey)
{
window.open(links[0].href);
e.stopPropagation();
e.preventDefault();
}
else
{
window.location = links[0].href;
e.stopPropagation();
e.preventDefault();
}
}

this.hide();
}
}

/**
* Slides menu open
*
* @param integer Clip X
* @param integer Clip Y
* @param integer Opacity (0-100)
*/
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();
}
}

/**
* Abort menu slider
*/
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;
}
}

/**
* Fetch offset of an object
*
* @param object The object to be measured
*
* @return array The measured offsets left/top
*/
vB_Popup_Menu.prototype.fetch_offset = function(obj)
{
//alert(obj.innerHTML);
var left_offset = obj.offsetLeft;
var top_offset = obj.offsetTop;
var left_offset_fieldset = obj.offsetLeft;
var top_offset_fieldset = obj.offsetTop;
var fieldset = false;

while ((obj = obj.offsetParent) != null /*&& ( ( obj.parentNode.tagName != 'FIELDSET' && obj.tagName != 'FIELDSET' ) || window.location.pathname.indexOf('/admin/') == -1 )*/ )
{
left_offset += obj.offsetLeft;
top_offset += obj.offsetTop;
}

return { 'left' : left_offset, 'top' : top_offset };
}

/**
* Detect an overlap of an object and a menu
*
* @param object Object to be tested for overlap
* @param array Array of dimensions for menu object
*
* @return boolean True if overlap
*/
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;
}

/**
* Handle IE overlapping <select> elements
*
* @param boolean Hide (true) or show (false) overlapping <select> elements
*/
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';
}
}
}
}
}

// #############################################################################
// Menu event handler functions

/**
* Class containing menu popup event handlers
*/
function vB_Popup_Events()
{
}

/**
* Handles control object click events
*/
vB_Popup_Events.prototype.controlobj_onclick = function(e)
{
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();
}
};

/**
* Handles control object mouseover events
*/
vB_Popup_Events.prototype.controlobj_onmouseover = function(e)
{
do_an_e(e);
vBmenu.menus[this.id].hover(this);
};

/**
* Handles menu option click events for options with onclick events
*/
vB_Popup_Events.prototype.menuoption_onclick_function = function(e)
{
this.ofunc(e);
vBmenu.menus[this.controlkey].hide();
};

/**
* Handles menu option click events for options containing links
*/
vB_Popup_Events.prototype.menuoption_onclick_link = function(e)
{
vBmenu.menus[this.controlkey].choose(e, this);
};

/**
* Handles menu option mouseover events
*/
vB_Popup_Events.prototype.menuoption_onmouseover = function(e)
{
this.className = 'vbmenu_hilite';
};

/**
* Handles menu option mouseout events
*/
vB_Popup_Events.prototype.menuoption_onmouseout = function(e)
{
this.className = 'vbmenu_option';
};

/*======================================================================*\
|| ####################################################################
|| # Downloaded: 12:19, Thu Feb 23rd 2006
|| # CVS: $RCSfile: wysiwyg_menu.js,v $ - $Revision: 1.40 $
|| ####################################################################
\*======================================================================*/