var oldWidth, oldHeight;

var url = tinyMCE.getParam("media_external_list_url");

if (url != null) {

	// Fix relative

	if (url.charAt(0) != '/' && url.indexOf('://') == -1)

		url = tinyMCE.documentBasePath + "/" + url;

	document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '"></sc'+'ript>');

}

function init() {

	var pl = "", f, val;

	var type = "flash", fe, i;

	tinyMCEPopup.resizeToInnerSize();

	f = document.forms[0]

	fe = tinyMCE.selectedInstance.getFocusElement();

	if (/mceItem(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)/.test(tinyMCE.getAttrib(fe, 'class'))) {

		pl = "x={" + fe.title + "};";

		switch (tinyMCE.getAttrib(fe, 'class')) {

			case 'mceItemFlash':

				type = 'flash';

				break;

			case 'mceItemShockWave':

				type = 'shockwave';

				break;

			case 'mceItemWindowsMedia':

				type = 'wmp';

				break;

			case 'mceItemQuickTime':

				type = 'qt';

				break;

			case 'mceItemRealMedia':

				type = 'rmp';

				break;

		}

		document.forms[0].insert.value = tinyMCE.getLang('lang_update', 'Insert', true); 

	}

	document.getElementById('filebrowsercontainer').innerHTML = getBrowserHTML('filebrowser','src','media','media');

	document.getElementById('qtsrcfilebrowsercontainer').innerHTML = getBrowserHTML('qtsrcfilebrowser','qt_qtsrc','media','media');

	document.getElementById('bgcolor_pickcontainer').innerHTML = getColorPickerHTML('bgcolor_pick','bgcolor');

	var html = getMediaListHTML('filebrowser','src','media','media');

	if (html == "")

		document.getElementById("linklistrow").style.display = 'none';

	else

		document.getElementById("linklistcontainer").innerHTML = html;

	// Resize some elements

	if (isVisible('filebrowsercontainer'))

		document.getElementById('src').style.width = '230px';

	// Setup form

	if (pl != "") {

		pl = eval(pl);

		switch (type) {

			case "flash":

				setBool(pl, 'flash', 'play');

				setBool(pl, 'flash', 'loop');

				setBool(pl, 'flash', 'menu');

				setBool(pl, 'flash', 'swliveconnect');

				setStr(pl, 'flash', 'quality');

				setStr(pl, 'flash', 'scale');

				setStr(pl, 'flash', 'salign');

				setStr(pl, 'flash', 'wmode');

				setStr(pl, 'flash', 'base');

				setStr(pl, 'flash', 'flashvars');

			break;

			case "qt":

				setBool(pl, 'qt', 'loop');

				setBool(pl, 'qt', 'autoplay');

				setBool(pl, 'qt', 'cache');

				setBool(pl, 'qt', 'controller');

				setBool(pl, 'qt', 'correction');

				setBool(pl, 'qt', 'enablejavascript');

				setBool(pl, 'qt', 'kioskmode');

				setBool(pl, 'qt', 'autohref');

				setBool(pl, 'qt', 'playeveryframe');

				setBool(pl, 'qt', 'tarsetcache');

				setStr(pl, 'qt', 'scale');

				setStr(pl, 'qt', 'starttime');

				setStr(pl, 'qt', 'endtime');

				setStr(pl, 'qt', 'tarset');

				setStr(pl, 'qt', 'qtsrcchokespeed');

				setStr(pl, 'qt', 'volume');

				setStr(pl, 'qt', 'qtsrc');

			break;

			case "shockwave":

				setBool(pl, 'shockwave', 'sound');

				setBool(pl, 'shockwave', 'progress');

				setBool(pl, 'shockwave', 'autostart');

				setBool(pl, 'shockwave', 'swliveconnect');

				setStr(pl, 'shockwave', 'swvolume');

				setStr(pl, 'shockwave', 'swstretchstyle');

				setStr(pl, 'shockwave', 'swstretchhalign');

				setStr(pl, 'shockwave', 'swstretchvalign');

			break;

			case "wmp":

				setBool(pl, 'wmp', 'autostart');

				setBool(pl, 'wmp', 'enabled');

				setBool(pl, 'wmp', 'enablecontextmenu');

				setBool(pl, 'wmp', 'fullscreen');

				setBool(pl, 'wmp', 'invokeurls');

				setBool(pl, 'wmp', 'mute');

				setBool(pl, 'wmp', 'stretchtofit');

				setBool(pl, 'wmp', 'windowlessvideo');

				setStr(pl, 'wmp', 'balance');

				setStr(pl, 'wmp', 'baseurl');

				setStr(pl, 'wmp', 'captioningid');

				setStr(pl, 'wmp', 'currentmarker');

				setStr(pl, 'wmp', 'currentposition');

				setStr(pl, 'wmp', 'defaultframe');

				setStr(pl, 'wmp', 'playcount');

				setStr(pl, 'wmp', 'rate');

				setStr(pl, 'wmp', 'uimode');

				setStr(pl, 'wmp', 'volume');

			break;

			case "rmp":

				setBool(pl, 'rmp', 'autostart');

				setBool(pl, 'rmp', 'loop');

				setBool(pl, 'rmp', 'autogotourl');

				setBool(pl, 'rmp', 'center');

				setBool(pl, 'rmp', 'imagestatus');

				setBool(pl, 'rmp', 'maintainaspect');

				setBool(pl, 'rmp', 'nojava');

				setBool(pl, 'rmp', 'prefetch');

				setBool(pl, 'rmp', 'shuffle');

				setStr(pl, 'rmp', 'console');

				setStr(pl, 'rmp', 'controls');

				setStr(pl, 'rmp', 'numloop');

				setStr(pl, 'rmp', 'scriptcallbacks');

			break;

		}

		setStr(pl, null, 'src');

		setStr(pl, null, 'id');

		setStr(pl, null, 'name');

		setStr(pl, null, 'vspace');

		setStr(pl, null, 'hspace');

		setStr(pl, null, 'bgcolor');

		setStr(pl, null, 'align');

		setStr(pl, null, 'width');

		setStr(pl, null, 'height');

		if ((val = tinyMCE.getAttrib(fe, "width")) != "")

			pl.width = f.width.value = val;

		if ((val = tinyMCE.getAttrib(fe, "height")) != "")

			pl.height = f.height.value = val;

		oldWidth = pl.width ? parseInt(pl.width) : 0;

		oldHeight = pl.height ? parseInt(pl.height) : 0;

	} else

		oldWidth = oldHeight = 0;

	selectByValue(f, 'media_type', type);

	changedType(type);

	updateColor('bgcolor_pick', 'bgcolor');

	TinyMCE_EditableSelects.init();

	generatePreview();

}

function insertMedia() {

	var fe, f = document.forms[0], h;

	if (!AutoValidator.validate(f)) {

		alert(tinyMCE.getLang('lang_invalid_data'));

		return false;

	}

	f.width.value = f.width.value == "" ? 100 : f.width.value;

	f.height.value = f.height.value == "" ? 100 : f.height.value;

	fe = tinyMCE.selectedInstance.getFocusElement();

	if (fe != null && /mceItem(Flash|ShockWave|WindowsMedia|QuickTime|RealMedia)/.test(tinyMCE.getAttrib(fe, 'class'))) {

		switch (f.media_type.options[f.media_type.selectedIndex].value) {

			case "flash":

				fe.className = "mceItemFlash";

				break;

			case "shockwave":

				fe.className = "mceItemShockWave";

				break;

			case "qt":

				fe.className = "mceItemQuickTime";

				break;

			case "wmp":

				fe.className = "mceItemWindowsMedia";

				break;

			case "rmp":

				fe.className = "mceItemRealMedia";

				break;

		}

		if (fe.width != f.width.value || fe.height != f.width.height)

			tinyMCE.selectedInstance.repaint();

		fe.title = serializeParameters();

		fe.width = f.width.value;

		fe.height = f.height.value;

		fe.style.width = f.width.value + (f.width.value.indexOf('%') == -1 ? 'px' : '');

		fe.style.height = f.height.value + (f.height.value.indexOf('%') == -1 ? 'px' : '');

		fe.align = f.align.options[f.align.selectedIndex].value;

	} else {

		h = '<img src="' + tinyMCE.getParam("theme_href") + '/images/spacer.gif"' ;

		switch (f.media_type.options[f.media_type.selectedIndex].value) {

			case "flash":

				h += ' class="mceItemFlash"';

				break;

			case "shockwave":

				h += ' class="mceItemShockWave"';

				break;

			case "qt":

				h += ' class="mceItemQuickTime"';

				break;

			case "wmp":

				h += ' class="mceItemWindowsMedia"';

				break;

			case "rmp":

				h += ' class="mceItemRealMedia"';

				break;

		}

		h += ' title="' + serializeParameters() + '"';

		h += ' width="' + f.width.value + '"';

		h += ' height="' + f.height.value + '"';

		h += ' align="' + f.align.options[f.align.selectedIndex].value + '"';

		h += ' />';

		tinyMCE.selectedInstance.execCommand('mceInsertContent', false, h);

	}

	tinyMCEPopup.close();

}

function getMediaListHTML() {

	if (typeof(tinyMCEMediaList) != "undefined" && tinyMCEMediaList.length > 0) {

		var html = "";

		html += '<select id="linklist" name="linklist" style="width: 250px" onfocus="tinyMCE.addSelectAccessibility(event, this, window);" onchange="this.form.src.value=this.options[this.selectedIndex].value;">';

		html += '<option value="">---</option>';

		for (var i=0; i<tinyMCEMediaList.length; i++)

			html += '<option value="' + tinyMCEMediaList[i][1] + '">' + tinyMCEMediaList[i][0] + '</option>';

		html += '</select>';

		return html;

	}

	return "";

}

function getType(v) {

	var fo = tinyMCE.getParam("media_types", "flash=swf;shockwave=dcr;qt=mov,qt,mpg,mp3,mp4,mpeg;shockwave=dcr;wmp=avi,wmv,wm,asf,asx,wmx,wvx;rmp=rm,ra,ram").split(';'), i, c, el, x;

	for (i=0; i<fo.length; i++) {

		c = fo[i].split('=');

		el = c[1].split(',');

		for (x=0; x<el.length; x++)

		if (v.indexOf('.' + el[x]) != -1)

			return c[0];

	}

	return null;

}

function switchType(v) {

	var t = getType(v), d = document, f = d.forms[0];

	if (!t)

		return;

	selectByValue(d.forms[0], 'media_type', t);

	changedType(t);

	// Update qtsrc also

	if (t == 'qt' && f.src.value.toLowerCase().indexOf('rtsp://') != -1) {

		alert(tinyMCE.getLang("lang_media_qt_stream_warn"));

		if (f.qt_qtsrc.value == '')

			f.qt_qtsrc.value = f.src.value;

	}

}

function changedType(t) {

	var d = document;

	d.getElementById('flash_options').style.display = 'none';

	d.getElementById('qt_options').style.display = 'none';

	d.getElementById('shockwave_options').style.display = 'none';

	d.getElementById('wmp_options').style.display = 'none';

	d.getElementById('rmp_options').style.display = 'none';

	d.getElementById(t + '_options').style.display = 'block';

}

function serializeParameters() {

	var d = document, f = d.forms[0], s = '';

	switch (f.media_type.options[f.media_type.selectedIndex].value) {

		case "flash":

			s += getBool('flash', 'play', true);

			s += getBool('flash', 'loop', true);

			s += getBool('flash', 'menu', true);

			s += getBool('flash', 'swliveconnect', false);

			s += getStr('flash', 'quality');

			s += getStr('flash', 'scale');

			s += getStr('flash', 'salign');

			s += getStr('flash', 'wmode');

			s += getStr('flash', 'base');

			s += getStr('flash', 'flashvars');

		break;

		case "qt":

			s += getBool('qt', 'loop', false);

			s += getBool('qt', 'autoplay', false);

			s += getBool('qt', 'cache', false);

			s += getBool('qt', 'controller', true);

			s += getBool('qt', 'correction', false, 'none', 'full');

			s += getBool('qt', 'enablejavascript', false);

			s += getBool('qt', 'kioskmode', false);

			s += getBool('qt', 'autohref', false);

			s += getBool('qt', 'playeveryframe', false);

			s += getBool('qt', 'targetcache', false);

			s += getStr('qt', 'scale');

			s += getStr('qt', 'starttime');

			s += getStr('qt', 'endtime');

			s += getStr('qt', 'target');

			s += getStr('qt', 'qtsrcchokespeed');

			s += getStr('qt', 'volume');

			s += getStr('qt', 'qtsrc');

		break;

		case "shockwave":

			s += getBool('shockwave', 'sound');

			s += getBool('shockwave', 'progress');

			s += getBool('shockwave', 'autostart');

			s += getBool('shockwave', 'swliveconnect');

			s += getStr('shockwave', 'swvolume');

			s += getStr('shockwave', 'swstretchstyle');

			s += getStr('shockwave', 'swstretchhalign');

			s += getStr('shockwave', 'swstretchvalign');

		break;

		case "wmp":

			s += getBool('wmp', 'autostart', true);

			s += getBool('wmp', 'enabled', false);

			s += getBool('wmp', 'enablecontextmenu', true);

			s += getBool('wmp', 'fullscreen', false);

			s += getBool('wmp', 'invokeurls', true);

			s += getBool('wmp', 'mute', false);

			s += getBool('wmp', 'stretchtofit', false);

			s += getBool('wmp', 'windowlessvideo', false);

			s += getStr('wmp', 'balance');

			s += getStr('wmp', 'baseurl');

			s += getStr('wmp', 'captioningid');

			s += getStr('wmp', 'currentmarker');

			s += getStr('wmp', 'currentposition');

			s += getStr('wmp', 'defaultframe');

			s += getStr('wmp', 'playcount');

			s += getStr('wmp', 'rate');

			s += getStr('wmp', 'uimode');

			s += getStr('wmp', 'volume');

		break;

		case "rmp":

			s += getBool('rmp', 'autostart', false);

			s += getBool('rmp', 'loop', false);

			s += getBool('rmp', 'autogotourl', true);

			s += getBool('rmp', 'center', false);

			s += getBool('rmp', 'imagestatus', true);

			s += getBool('rmp', 'maintainaspect', false);

			s += getBool('rmp', 'nojava', false);

			s += getBool('rmp', 'prefetch', false);

			s += getBool('rmp', 'shuffle', false);

			s += getStr('rmp', 'console');

			s += getStr('rmp', 'controls');

			s += getStr('rmp', 'numloop');

			s += getStr('rmp', 'scriptcallbacks');

		break;

	}

	s += getStr(null, 'id');

	s += getStr(null, 'name');

	s += getStr(null, 'src');

	s += getStr(null, 'align');

	s += getStr(null, 'bgcolor');

	s += getInt(null, 'vspace');

	s += getInt(null, 'hspace');

	s += getStr(null, 'width');

	s += getStr(null, 'height');

	s = s.length > 0 ? s.substring(0, s.length - 1) : s;

	return s;

}

function setBool(pl, p, n) {

	if (typeof(pl[n]) == "undefined")

		return;

	document.forms[0].elements[p + "_" + n].checked = pl[n];

}

function setStr(pl, p, n) {

	var f = document.forms[0], e = f.elements[(p != null ? p + "_" : '') + n];

	if (typeof(pl[n]) == "undefined")

		return;

	if (e.type == "text")

		e.value = pl[n];

	else

		selectByValue(f, (p != null ? p + "_" : '') + n, pl[n]);

}

function getBool(p, n, d, tv, fv) {

	var v = document.forms[0].elements[p + "_" + n].checked;

	tv = typeof(tv) == 'undefined' ? 'true' : "'" + jsEncode(tv) + "'";

	fv = typeof(fv) == 'undefined' ? 'false' : "'" + jsEncode(fv) + "'";

	return (v == d) ? '' : n + (v ? ':' + tv + ',' : ':' + fv + ',');

}

function getStr(p, n, d) {

	var e = document.forms[0].elements[(p != null ? p + "_" : "") + n];

	var v = e.type == "text" ? e.value : e.options[e.selectedIndex].value;

	return ((n == d || v == '') ? '' : n + ":'" + jsEncode(v) + "',");

}

function getInt(p, n, d) {

	var e = document.forms[0].elements[(p != null ? p + "_" : "") + n];

	var v = e.type == "text" ? e.value : e.options[e.selectedIndex].value;

	return ((n == d || v == '') ? '' : n + ":" + v.replace(/[^0-9]+/g, '') + ",");

}

function jsEncode(s) {

	s = s.replace(new RegExp('\\\\', 'g'), '\\\\');

	s = s.replace(new RegExp('"', 'g'), '\\"');

	s = s.replace(new RegExp("'", 'g'), "\\'");

	return s;

}

function generatePreview(c) {

	var f = document.forms[0], p = document.getElementById('prev'), h = '', cls, pl, n, type, codebase, wp, hp, nw, nh;

	p.innerHTML = '<!-- x --->';

	nw = parseInt(f.width.value);

	nh = parseInt(f.height.value);

	if (f.width.value != "" && f.height.value != "") {

		if (f.constrain.checked) {

			if (c == 'width' && oldWidth != 0) {

				wp = nw / oldWidth;

				nh = Math.round(wp * nh);

				f.height.value = nh;

			} else if (c == 'height' && oldHeight != 0) {

				hp = nh / oldHeight;

				nw = Math.round(hp * nw);

				f.width.value = nw;

			}

		}

	}

	if (f.width.value != "")

		oldWidth = nw;

	if (f.height.value != "")

		oldHeight = nh;

	// After constrain

	pl = serializeParameters();

	switch (f.media_type.options[f.media_type.selectedIndex].value) {

		case "flash":

			cls = 'clsid:D27CDB6E-AE6D-11cf-96B8-444553540000';

			codebase = 'http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0';

			type = 'application/x-shockwave-flash';

			break;

		case "shockwave":

			cls = 'clsid:166B1BCA-3F9C-11CF-8075-444553540000';

			codebase = 'http://download.macromedia.com/pub/shockwave/cabs/director/sw.cab#version=8,5,1,0';

			type = 'application/x-director';

			break;

		case "qt":

			cls = 'clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B';

			codebase = 'http://www.apple.com/qtactivex/qtplugin.cab#version=6,0,2,0';

			type = 'video/quicktime';

			break;

		case "wmp":

			cls = tinyMCE.getParam('media_wmp6_compatible') ? 'clsid:05589FA1-C356-11CE-BF01-00AA0055595A' : 'clsid:6BF52A52-394A-11D3-B153-00C04F79FAA6';

			codebase = 'http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701';

			type = 'application/x-mplayer2';

			break;

		case "rmp":

			cls = 'clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA';