From ba64c08edda8b348e2391af36808ab39bfb3ff05 Mon Sep 17 00:00:00 2001
From: janw <janw@594d385d-05f5-0310-b6e9-bd551577e9d8>
Date: Fri, 19 May 2006 09:38:10 +0000
Subject: [PATCH] Removed js errors when not showing divlists. Divlists now
 have minimum height (=height of menu on the left) and minimum width (fixed
 size). Resizing should work properly with at least firefox and konqueror
 (both tested).

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@3456 594d385d-05f5-0310-b6e9-bd551577e9d8
---
 html/include/focus.js               | 29 ++++++++++++++++++++++-------
 ihtml/themes/altlinux/framework.tpl |  2 +-
 ihtml/themes/default/framework.tpl  |  2 +-
 3 files changed, 24 insertions(+), 9 deletions(-)

diff --git a/html/include/focus.js b/html/include/focus.js
index 18bca2140..ccee6a47d 100644
--- a/html/include/focus.js
+++ b/html/include/focus.js
@@ -206,12 +206,27 @@ function adjust(e) {
 // Automatic resize (height) of divlists
 function adjust_height(e) {
 	if (!e) e=window.event;
-	var px_height= window.innerHeight-230;
-	if(document.defaultView) {
-		var div_width=parseInt(document.defaultView.getComputedStyle(document.getElementById("t_scrolltable"),"").getPropertyValue('height'));
-	}
-	if(px_height >= 480) {
-		document.getElementById("d_scrollbody").style.height=px_height+"px";
+	if (document.getElementById("menucell") && document.getElementById("d_scrollbody")) {
+		var inner_height= window.innerHeight;
+		var min_height= 450;
+		var px_height= min_height;
+		var suggested= px_height;
+	
+		// document.defaultView allows access to the rendered size of elements and should be supported by modern browsers
+		if(document.defaultView) {
+			var menu_height=parseInt(document.defaultView.getComputedStyle(document.getElementById("menucell"),"").getPropertyValue('height'));
+	
+			// Minimum height for divlist should be the bottom edge of the menu
+			min_height= menu_height-197;
+			suggested= min_height;
+			if((inner_height-230)-suggested>0) {
+				suggested= inner_height-230;
+			}
+	
+		} else if(px_height >= 450) {
+				suggested= px_height-230;
+		}
+		document.getElementById("d_scrollbody").style.height=suggested+"px";
 	}
 	return true;
 }
@@ -221,7 +236,7 @@ function adjust_width(e) {
 	if (!e) e=window.event;
 
 	// Known to not work with IE
-	if(document.defaultView) {
+	if(document.defaultView && document.getElementById("t_scrolltable")) {
 		// Resize the div
 		var div_width=parseInt(document.defaultView.getComputedStyle(document.getElementById("t_scrolltable"),"").getPropertyValue('width'));
 		var width= parseInt(window.innerWidth);
diff --git a/ihtml/themes/altlinux/framework.tpl b/ihtml/themes/altlinux/framework.tpl
index fd90ab66d..a412873c3 100644
--- a/ihtml/themes/altlinux/framework.tpl
+++ b/ihtml/themes/altlinux/framework.tpl
@@ -36,7 +36,7 @@
   </tr>
   <tr style="vertical-align:top;">
     <!-- Menu -->
-    <td style="background-color:#5353ad; vertical-align:top;">
+    <td style="background-color:#5353ad; vertical-align:top;" id="menucell">
       <div style="background-color:#5353ad; height:12px; width:100%;">&nbsp;</div>
       {$menu}
 	  <br>
diff --git a/ihtml/themes/default/framework.tpl b/ihtml/themes/default/framework.tpl
index aecd63b3b..f51784b56 100644
--- a/ihtml/themes/default/framework.tpl
+++ b/ihtml/themes/default/framework.tpl
@@ -37,7 +37,7 @@
 
   <tr style="vertical-align:top;">
     <!-- Menu -->
-    <td style="background-color:#EEFFE6; vertical-align:top;" >
+    <td style="background-color:#EEFFE6; vertical-align:top;" id="menucell">
       <div style="background-color:#CDF6BD; height:12px; width:100%;">&nbsp;</div>
       {$menu}
 	  <br />
-- 
2.30.2