Index: openacs-4/packages/acs-templating/www/resources/htmlarea/popups/popup.js
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-templating/www/resources/htmlarea/popups/popup.js,v
diff -u -r1.1 -r1.2
--- openacs-4/packages/acs-templating/www/resources/htmlarea/popups/popup.js	4 Mar 2004 18:32:14 -0000	1.1
+++ openacs-4/packages/acs-templating/www/resources/htmlarea/popups/popup.js	30 Jan 2005 16:13:32 -0000	1.2
@@ -1,42 +1,114 @@
-function __dlg_onclose() {
-	if (!document.all) {
-		opener.Dialog._return(null);
-	}
-};
-
-function __dlg_init() {
-	if (!document.all) {
-		// init dialogArguments, as IE gets it
-		window.dialogArguments = opener.Dialog._arguments;
-		window.sizeToContent();
-		window.sizeToContent();	// for reasons beyond understanding,
-					// only if we call it twice we get the
-					// correct size.
-		window.addEventListener("unload", __dlg_onclose, true);
-		// center on parent
-		var px1 = opener.screenX;
-		var px2 = opener.screenX + opener.outerWidth;
-		var py1 = opener.screenY;
-		var py2 = opener.screenY + opener.outerHeight;
-		var x = (px2 - px1 - window.outerWidth) / 2;
-		var y = (py2 - py1 - window.outerHeight) / 2;
-		window.moveTo(x, y);
-		var body = document.body;
-		window.innerHeight = body.offsetHeight;
-		window.innerWidth = body.offsetWidth;
-	} else {
-		var body = document.body;
-		window.dialogHeight = body.offsetHeight + 50 + "px";
-		window.dialogWidth = body.offsetWidth + "px";
-	}
-};
-
-// closes the dialog and passes the return info upper.
-function __dlg_close(val) {
-	if (document.all) {	// IE
-		window.returnValue = val;
-	} else {
-		opener.Dialog._return(val);
-	}
-	window.close();
-};
+// htmlArea v3.0 - Copyright (c) 2002, 2003 interactivetools.com, inc.
+// This copyright notice MUST stay intact for use (see license.txt).
+//
+// Portions (c) dynarch.com, 2003
+//
+// A free WYSIWYG editor replacement for <textarea> fields.
+// For full source code and docs, visit http://www.htmlarea.com/
+//
+// Version 3.0 developed by Mihai Bazon.
+//   http://dynarch.com/mishoo
+//
+// $Id$
+
+function getAbsolutePos(el) {
+	var r = { x: el.offsetLeft, y: el.offsetTop };
+	if (el.offsetParent) {
+		var tmp = getAbsolutePos(el.offsetParent);
+		r.x += tmp.x;
+		r.y += tmp.y;
+	}
+	return r;
+};
+
+function comboSelectValue(c, val) {
+	var ops = c.getElementsByTagName("option");
+	for (var i = ops.length; --i >= 0;) {
+		var op = ops[i];
+		op.selected = (op.value == val);
+	}
+	c.value = val;
+};
+
+function __dlg_onclose() {
+	opener.Dialog._return(null);
+};
+
+function __dlg_init(bottom) {
+	var body = document.body;
+	var body_height = 0;
+	if (typeof bottom == "undefined") {
+		var div = document.createElement("div");
+		body.appendChild(div);
+		var pos = getAbsolutePos(div);
+		body_height = pos.y;
+	} else {
+		var pos = getAbsolutePos(bottom);
+		body_height = pos.y + bottom.offsetHeight;
+	}
+	window.dialogArguments = opener.Dialog._arguments;
+	if (!document.all) {
+		window.sizeToContent();
+		window.sizeToContent();	// for reasons beyond understanding,
+					// only if we call it twice we get the
+					// correct size.
+		window.addEventListener("unload", __dlg_onclose, true);
+		window.innerWidth = body.offsetWidth + 5;
+		window.innerHeight = body_height + 2;
+		// center on parent
+		var x = opener.screenX + (opener.outerWidth - window.outerWidth) / 2;
+		var y = opener.screenY + (opener.outerHeight - window.outerHeight) / 2;
+		window.moveTo(x, y);
+	} else {
+		// window.dialogHeight = body.offsetHeight + 50 + "px";
+		// window.dialogWidth = body.offsetWidth + "px";
+		window.resizeTo(body.offsetWidth, body_height);
+		var ch = body.clientHeight;
+		var cw = body.clientWidth;
+		window.resizeBy(body.offsetWidth - cw, body_height - ch);
+		var W = body.offsetWidth;
+		var H = 2 * body_height - ch;
+		var x = (screen.availWidth - W) / 2;
+		var y = (screen.availHeight - H) / 2;
+		window.moveTo(x, y);
+	}
+	document.body.onkeypress = __dlg_close_on_esc;
+};
+
+function __dlg_translate(i18n) {
+	var types = ["input", "select", "legend", "span", "option", "td", "button", "div"];
+	for (var type = 0; type < types.length; ++type) {
+		var spans = document.getElementsByTagName(types[type]);
+		for (var i = spans.length; --i >= 0;) {
+			var span = spans[i];
+			if (span.firstChild && span.firstChild.data) {
+				var txt = i18n[span.firstChild.data];
+				if (txt)
+					span.firstChild.data = txt;
+			}
+                        if (span.title) {
+				var txt = i18n[span.title];
+				if (txt)
+					span.title = txt;
+                        }
+		}
+	}
+	var txt = i18n[document.title];
+	if (txt)
+		document.title = txt;
+};
+
+// closes the dialog and passes the return info upper.
+function __dlg_close(val) {
+	opener.Dialog._return(val);
+	window.close();
+};
+
+function __dlg_close_on_esc(ev) {
+	ev || (ev = window.event);
+	if (ev.keyCode == 27) {
+		window.close();
+		return false;
+	}
+	return true;
+};