r1733 - branches/bxe_2_0/js

Author: chregu
Date: Tue Aug 14 14:13:09 2007
New Revision: 1733

Log:
show scrollbars on validation errors

Modified:
   branches/bxe_2_0/js/bxeFunctions.js
   branches/bxe_2_0/js/widget.js

Modified: branches/bxe_2_0/js/bxeFunctions.js
==============================================================================
--- branches/bxe_2_0/js/bxeFunctions.js	(original)
+++ branches/bxe_2_0/js/bxeFunctions.js	Tue Aug 14 14:13:09 2007
@@ -2236,10 +2236,11 @@
 
 function bxe_validationAlert(messages) {
 	var widg = mozilla.getWidgetModalBox(bxe_i18n.getText("Validation Alert"));
+
 	for (i in messages) {
 		widg.addText( messages[i]["text"] );
 	}
-	widg.show((window.innerWidth- 500)/2,50, "fixed");
+	widg.show((window.innerWidth- 500)/2,50, "fixed",true);
 	
 }
 function bxe_getDirPart(path) {

Modified: branches/bxe_2_0/js/widget.js
==============================================================================
--- branches/bxe_2_0/js/widget.js	(original)
+++ branches/bxe_2_0/js/widget.js	Tue Aug 14 14:13:09 2007
@@ -45,28 +45,30 @@
 	this.Display = "inline";
 	return node;
 }
-Widget.prototype.draw = function (display) {
+Widget.prototype.draw = function (display, noMaxHeight) {
 	if (display) {
 		this.node.style.display = display;
 	} else {
 		this.node.style.display = this.Display;
 	}
-	this.fixOffscreenPosition();
+	this.fixOffscreenPosition(noMaxHeight);
 	
 }
 
 
-Widget.prototype.fixOffscreenPosition = function() {
+Widget.prototype.fixOffscreenPosition = function(noMaxHeight) {
 	var bottom = (this.node.offsetTop + this.node.offsetHeight);
 	this.node.style.maxHeight = window.innerHeight + 'px';
 	if (bottom > (window.innerHeight  + window.scrollY)) {
 			this.node.style.top = (this.node.offsetTop - (bottom - (window.innerHeight + window.scrollY)))  +  "px";
 			
 	}
-	
 	if (this.node.offsetTop < 0) {
 		this.node.style.top = 0 + 'px';
 		this.node.style.overflow = 'auto';
+	} else if (noMaxHeight) {
+		this.node.style.overflowY = 'auto';
+		this.node.style.overflowX = 'hidden';
 	} else {
 		this.node.style.overflow = 'hidden';
 	}
@@ -1225,7 +1227,7 @@
 }
 		
 		
-Widget_ModalBox.prototype.show = function(x,y, position) {
+Widget_ModalBox.prototype.show = function(x,y, position,noMaxHeight) {
 	try {
 	if (this.hasTable) {
 		var subm = document.createElement("input");
@@ -1277,7 +1279,7 @@
 	
 	if (!position) { position = "absolute";};
 	this.position(x,y, position);
-	this.draw();
+	this.draw(null,noMaxHeight);
 	}
 	catch (e) { bxe_catch_alert(e);} 
 	bxe_deregisterKeyHandlers();
-- 
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