From a6ea8d33214da158137754275cf691eb25d50df6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Chapeaux?= <lolo@phpheaven.net>
Date: Fri, 7 Dec 2001 21:02:43 +0000
Subject: [PATCH] improved the pointer feature for the left frame

---
 ChangeLog         |  2 ++
 left.php3         |  4 ++--
 libraries/left.js | 37 ++++++++++++++++++++++++++++++++++++-
 3 files changed, 40 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index cac366bc8..5f60d72fd 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -13,6 +13,8 @@ $Source$
 	* main.php3, line 191: a valid MySQL administration system may lead to have
 	  the db creation form displayed with an existing table. Bug fixed thanks
 	  to Rob Mangiafico <rmang at lexiconn.com>.
+	* left.php; libraries/left.js: improved the pointer feature for the left
+	  frame.
 
 2001-12-06  Loïc Chapeaux  <lolo@phpheaven.net>
 	* db_details.php3, mult_submits.inc.php3, tbl_printview.php3: beautify
diff --git a/left.php3 b/left.php3
index 9276862c4..0d7b0369f 100755
--- a/left.php3
+++ b/left.php3
@@ -211,7 +211,7 @@ if ($num_dbs > 1) {
         } // end if
 
         // Displays the database name
-        $on_mouse = (($cfgLeftPointerColor == '') ? '' : 'onmouseover="if (typeof(this.style) != \'undefined\') {this.style.backgroundColor=\'' . $cfgLeftPointerColor . '\'}" onmouseout="if (typeof(this.style) != \'undefined\') {this.style.backgroundColor=\'' . $cfgLeftBgColor . '\'}"');
+        $on_mouse = (($cfgLeftPointerColor == '') ? '' : ' onmouseover="if (capable) {hilightBase(\'el' . $j . '\', \'' . $cfgLeftPointerColor . '\')}" onmouseout="if (capable) {hilightBase(\'el' . $j . '\', \'' . $cfgLeftBgColor . '\')}"');
         echo "\n";
         echo '    <div id="el' . $j . 'Parent" class="parent"' . $on_mouse . '>';
 
@@ -233,7 +233,7 @@ if ($num_dbs > 1) {
             <span class="heada"><?php echo $db; ?><bdo dir="<?php echo($text_dir); ?>">&nbsp;&nbsp;</bdo></span><span class="headaCnt">(<?php echo $num_tables_disp; ?>)</span></a></nobr>
     </div>
 
-    <div id="el<?php echo $j;?>Child" class="child" style="margin-bottom: 5px">
+    <div id="el<?php echo $j;?>Child" class="child" style="margin-bottom: 5px"<?php echo $on_mouse; ?>>
 
         <?php
         // Displays the list of tables from the current database
diff --git a/libraries/left.js b/libraries/left.js
index 98d30e90b..4c8a0b9e2 100644
--- a/libraries/left.js
+++ b/libraries/left.js
@@ -155,7 +155,7 @@ function initIt()
 /**
  * Collapses/expands a database when the user require this to be done
  *
- * @param  string  the  name of the room to act on
+ * @param  string  the name of the database to act on
  * @param  boolean whether to expand or to collapse the database content
  *
  * @access  public
@@ -205,6 +205,41 @@ function expandBase(el, unexpand)
 } // end of the 'expandBase()' function
 
 
+/**
+ * Hilight/un-hilight a database when the mouse pass over/out it
+ *
+ * @param  string  the name of the database to act on
+ * @param  boolean the color to be used
+ *
+ * @access  public
+ */
+function hilightBase(el, theColor)
+{
+  if (!isDOM && !isIE4) {
+    return;
+  }
+
+  if (isDOM) {
+    var whichDb     = document.getElementById(el + 'Parent');
+    var whichTables = document.getElementById(el + 'Child');
+  }
+  else if (isIE4) {
+    var whichDb     = document.all(el + 'Parent');
+    var whichTables = document.all(el + 'Child');
+  }
+
+  if (typeof(whichDb.style) == 'undefined') {
+    return;
+  }
+  else {
+    whichDb.style.backgroundColor     = theColor;
+    whichTables.style.backgroundColor = theColor;
+  }
+
+  return true;
+} // end of the 'hilightBase()' function
+
+
 /**
  * Add styles for positioned layers
  */