//------------------------------------------
// Invision Power Board v2.3
// ACP Specific JS File
// (c) 2007 Invision Power Services, Inc.
// By: Matt Mecham, Brandon Farber
// http://www.invisionboard.com
//------------------------------------------

//==========================================
// AJAX REFRESH
//==========================================

ajax_load_msg = '';

function ajax_refresh( url, text, addtotext )
{
	/*--------------------------------------------*/
	// Main function to do on request
	// Must be defined first!!
	/*--------------------------------------------*/
	
	do_request_function = function()
	{
		//----------------------------------
		// Ignore unless we're ready to go
		//----------------------------------
		
		if ( ! xmlobj.readystate_ready_and_ok() )
		{
			// Could do a little loading graphic here?
			return;
		}
		
		//----------------------------------
		// INIT
		//----------------------------------
		
		var html = xmlobj.xmlhandler.responseText;
		
		eval( html );
	}
	
	//----------------------------------
	// LOAD XML
	//----------------------------------
	
	if ( url )
	{
		xmlobj = new ajax_request();
		xmlobj.onreadystatechange( do_request_function );
		xmlobj.process( url );
	}
	
	if ( text )
	{
		// Put it to the top
		if ( addtotext )
		{
			document.getElementById('refreshbox').innerHTML = text + '<br />' + document.getElementById('refreshbox').innerHTML;
		}
		else
		{
			document.getElementById('refreshbox').innerHTML = text;
		}
	}
}

//==========================================
// POP UP YA WINDA
//==========================================

function pop_win(theUrl, winName, theWidth, theHeight)
{
	if (winName == '') { winName = 'Preview'; }
	if (theHeight == '') { theHeight = 400; }
	if (theWidth == '') { theWidth = 400; }
	
	window.open(ipb_var_base_url+'&'+theUrl,winName,'width='+theWidth+',height='+theHeight+',resizable=yes,scrollbars=yes');
}

//==========================================
// Toggle div
//==========================================

function togglediv( did, show )
{
	//-----------------------------------
	// Add?
	//-----------------------------------
	
	if ( show )
	{
		my_show_div( my_getbyid( did ) );
		
	}
	else
	{
		my_hide_div( my_getbyid( did ) );
	}
	
	return false;
	
}


//==========================================
// Toggle menu categories
//==========================================

function togglemenucategory( fid, add )
{
	saved = new Array();
	clean = new Array();

	//-----------------------------------
	// Get any saved info
	//-----------------------------------
	
	if ( tmp = my_getcookie('acpcollapseprefs') )
	{
		saved = tmp.split(",");
	}
	
	//-----------------------------------
	// Remove bit if exists
	//-----------------------------------
	
	for( i = 0 ; i < saved.length; i++ )
	{
		if ( saved[i] != fid && saved[i] != "" )
		{
			clean[clean.length] = saved[i];
		}
	}
	
	//-----------------------------------
	// Add?
	//-----------------------------------
	
	if ( add )
	{
		clean[ clean.length ] = fid;
		my_show_div( my_getbyid( 'fo_'+fid  ) );
		my_hide_div( my_getbyid( 'fc_'+fid  ) );
	}
	else
	{
		my_show_div( my_getbyid( 'fc_'+fid  ) );
		my_hide_div( my_getbyid( 'fo_'+fid  ) );
	}
	
	my_setcookie( 'acpcollapseprefs', clean.join(','), 1 );
	
	tmp = clean.join(',');
}

//==========================================
// Expand all (remove cookie)
//==========================================

function expandmenu()
{
	my_setcookie( 'acpcollapseprefs', menu_ids, 1 );
	window.location=window.location;
}

//==========================================
// Expand all (remove cookie)
//==========================================

function collapsemenu()
{
	my_setcookie( 'acpcollapseprefs', '', 1 );
	window.location=window.location;
}

//==========================================
// Change text editor size
//==========================================

function changefont()
{
	var savearray   = new Array();
	var idarray     = new Array();
	var rootdoc     = '';
	
	if ( template_bit_ids )
	{
		idarray  = template_bit_ids.split(",");
	}
	
	if ( tmp = my_getcookie('acpeditorprefs') )
	{
		savearray = tmp.split(",");
	}
	
	try
	{
		if ( document.getElementById( 'te-iframe' ) )
		{
			rootdoc = window.frames['te-iframe'].document;
		}
		else
		{
			rootdoc = document;
		}
	}
	catch(e)
	{
		//alert(e);
	}
	
	
	chosenfont  = rootdoc.theform.fontchange.options[rootdoc.theform.fontchange.selectedIndex].value;
	chosensize  = rootdoc.theform.sizechange.options[rootdoc.theform.sizechange.selectedIndex].value;
	chosenback  = rootdoc.theform.backchange.options[rootdoc.theform.backchange.selectedIndex].value;
	fontcolor   = rootdoc.theform.fontcolor.options[rootdoc.theform.fontcolor.selectedIndex].value;
	widthchange = rootdoc.theform.widthchange.options[rootdoc.theform.widthchange.selectedIndex].value;
	highchange  = rootdoc.theform.highchange.options[rootdoc.theform.highchange.selectedIndex].value;
	
	if ( idarray.length )
	{
		for (i = 0 ; i < idarray.length; i++ )
		{
			id = idarray[i];
				
			itm = rootdoc.getElementById( id );
			
			if ( chosenfont != '-' )
			{
				itm.style.fontFamily = chosenfont;
				savearray[0]         = chosenfont;
			}
			if ( chosensize != '-' )
			{
				itm.style.fontSize   = chosensize;
				savearray[1]         = chosensize;
			}
			if ( chosenback != '-' )
			{
				itm.style.backgroundColor = chosenback;
				savearray[2]              = chosenback;
			}
			if ( fontcolor != '-' )
			{
				itm.style.color = fontcolor;
				savearray[3]    = fontcolor;
			}
			if ( widthchange != '-' )
			{
				itm.style.width = widthchange;
				savearray[4]    = widthchange;
			}
			if ( highchange != '-' )
			{
				itm.style.height = highchange;
				savearray[5]     = highchange;
			}
		}
	}
	
	my_setcookie( 'acpeditorprefs', savearray.join(','), 1 );
}

//==========================================
// Auto jump menu
//==========================================

function autojumpmenu(fobj)
{
	urljump = fobj.options[fobj.selectedIndex].value;
	
	if ( urljump != "" && urljump != "-" )
	{
		window.location = urljump;
	}
}


//==========================================
// Check for no special chars
//==========================================

function no_specialchars(type)
{
	var name;
	
	if (type == 'sets')
	{
	  var field = document.theAdminForm.sname;
	  name = 'Skin Set Title';
	}
	
	if (type == 'wrapper')
	{
	  var field = document.theAdminForm.name;
	  name = 'Wrapper Title';
	}
	
	if (type == 'csssheet')
	{
	  var field = document.theAdminForm.name;
	  name = 'StyleSheet Title';
	}
	
	if (type == 'templates')
	{
	  var field = document.theAdminForm.skname;
	  name = 'Template Set Name';
	}
	
	if (type == 'images')
	{
	  var field = document.theAdminForm.setname;
	  name = 'Image & Macro Set Title';
	}
	
	var valid = 'abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890.()[]:;~+-_';
	var ok    = 1;
	var temp;
	
	for (var i=0; i < field.value.length; i++)
	{
		temp = "" + field.value.substring(i,i+1);
		
		if (valid.indexOf(temp) == "-1")
		{
		  ok = 0;
		}
	}
	
	if (ok == 0)
	{
	  alert('Invalid entry for: ' + name + ', you can only use alphanumerics and the following special characters.\n. ( ) : ; ~ + - _');
	  return false;
	}
	else
	{
	  return true;
	}
}

//==========================================
// IPS Kernel method
//==========================================

function confirm_action( url, msg )
{
	return maincheckdelete( url, msg );
}

//==========================================
// Backwards compatible check delete
//==========================================

function checkdelete( url )
{
	return maincheckdelete( ipb_var_base_url + '&' + url );
}

//==========================================
// Main check delete
//==========================================

function maincheckdelete(url, msg)
{
	if ( ! msg )
	{
		msg = 'PLEASE CONFIRM:\nOK to proceed?';
	}
	
	if (confirm( msg ))
	{
		document.location.href = url;
	}
	else
	{
		alert ( 'OK, action cancelled!' );
	} 
}