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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html>
<head>
<title>Fullscreen HTMLArea</title>
<script type="text/javascript">
_editor_url = window.opener._editor_url || '../';
_editor_lang = window.opener._editor_lang;
_editor_css = window.opener._editor_css;
var BASE = window.opener.document.baseURI || window.opener.document.URL;
var head = document.getElementsByTagName("head")[0];
var base = document.createElement("base");
base.href = BASE;
head.appendChild(base);
</script>
<script type="text/javascript">
document.write('<scr' + 'ipt type="text/javascript" src="' + _editor_url + 'htmlarea.js"></scr' + 'ipt>');
</script>
<script type="text/javascript">
// load HTMLArea scripts that are present in the opener frame
var scripts = window.opener.HTMLArea._scripts;
for (var i = 3; i < scripts.length; ++i) {
//document.write("<scr" + "ipt type='text/javascript' src='" + scripts[i] + "'></scr" + "ipt>");
HTMLArea.loadScript(scripts[i]);
}
</script>
<!-- browser takes a coffee break here -->
<script type="text/javascript">
var parent_object = null;
var editor = null; // to be initialized later [ function init() ]
/* ---------------------------------------------------------------------- *\
Function :
Description :
\* ---------------------------------------------------------------------- */
function _CloseOnEsc(ev) {
ev || (ev = window.event) || (ev = editor._iframe.contentWindow.event);
if (ev.keyCode == 27) {
// update_parent();
window.close();
return;
}
}
/* ---------------------------------------------------------------------- *\
Function : resize_editor
Description : resize the editor when the user resizes the popup
\* ---------------------------------------------------------------------- */
function resize_editor() { // resize editor to fix window
var newHeight;
if (document.all) { // IE
newHeight = document.body.offsetHeight - editor._toolbar.offsetHeight;
if (newHeight < 0) { newHeight = 0; }
} else { // Gecko
newHeight = window.innerHeight - editor._toolbar.offsetHeight;
}
if (editor.config.statusBar) {
newHeight -= editor._statusBar.offsetHeight;
}
// TODO: I'm not sure exactly what these are adjusting for, but if
// you don't adjust the height for IE then document.body.offsetHeight
// will get larger every time and the (popup) editor will get stuck
// in a tight loop and the browser won't be responsive. In future we'll
// want to get these measurements dynamically in case elements change size
// in the future.
if (HTMLArea.is_gecko) { newHeight -= 8; }
else { newHeight -= 10; }
// adjust element height
var newHeightWithPx = newHeight + "px";
editor._textArea.style.height = newHeightWithPx;
editor._iframe.style.height = newHeightWithPx;
}
/* ---------------------------------------------------------------------- *\
Function : init
Description : run this code on page load
\* ---------------------------------------------------------------------- */
function init() {
parent_object = opener.HTMLArea._object;
var config = HTMLArea.cloneObject( parent_object.config );
config.width = "100%";
config.height = "auto";
// change maximize button to minimize button
config.btnList["popupeditor"] = [ 'Minimize Editor', _editor_url + 'images/fullscreen_minimize.gif', true,
function() { window.close(); } ];
// generate editor and resize it
editor = new HTMLArea("editor", config);
// register the plugins, if any
for (var i in parent_object.plugins) {
var plugin = parent_object.plugins[i];
try {
eval(plugin.name);
editor.registerPlugin2(plugin.name, plugin.args);
} catch(e) {};
}
// and restore the original toolbar
config.toolbar = parent_object.config.toolbar;
editor.generate();
editor._iframe.style.width = "100%";
editor._textArea.style.width = "100%";
resize_editor();
editor.doctype = parent_object.doctype;
// set child window contents and event handlers, after a small delay
setTimeout(function() {
editor.setHTML(parent_object.getInnerHTML());
// switch mode if needed
if (parent_object._mode == "textmode") { editor.setMode("textmode"); }
// continuously update parent editor window
setInterval(update_parent, 500);
// setup event handlers
document.body.onkeypress = _CloseOnEsc;
editor._doc.body.onkeypress = _CloseOnEsc;
editor._textArea.onkeypress = _CloseOnEsc;
window.onresize = resize_editor;
}, 333); // give it some time to meet the new frame
}
/* ---------------------------------------------------------------------- *\
Function : update_parent
Description : update parent window editor field with contents from child window
\* ---------------------------------------------------------------------- */
function update_parent() {
// use the fast version
parent_object.setHTML(editor.getInnerHTML());
}
</script>
<style type="text/css"> html, body { height: 100%; margin: 0px; border: 0px; background-color: buttonface; } </style>
</head>
<body scroll="no" onload="HTMLArea.onload = init; HTMLArea.init();" onunload="update_parent()">
<form style="margin: 0px; border: 1px solid; border-color: threedshadow threedhighlight threedhighlight threedshadow;">
<textarea name="editor" id="editor" style="width:100%; height:300px"> </textarea>
</form>
</body>
</html>
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