From 1db8b8b1c359a2d4ef3893561accf5f8658f6fd0 Mon Sep 17 00:00:00 2001
From: mr-russ <mr-russ>
Date: Sun, 20 Feb 2005 04:47:46 +0000
Subject: [PATCH] Allow Adaptive Textarea's when editting values (Juergen
 Weigert)

---
 HISTORY                       |  1 +
 classes/database/Postgres.php | 12 +++++++++---
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/HISTORY b/HISTORY
index 804bdcb9..7f61da18 100644
--- a/HISTORY
+++ b/HISTORY
@@ -7,6 +7,7 @@ Version 3.6-dev
 Features
 * Allow current database to be at the top
 * Allow base URL of PostgreSQL documentation to be configured
+* Allow variable size textarea when editing values (Juergen Weigert)
 
 Bugs
 * Tree Icons are displayed middle instead of top
diff --git a/classes/database/Postgres.php b/classes/database/Postgres.php
index 4d002a58..6f588472 100755
--- a/classes/database/Postgres.php
+++ b/classes/database/Postgres.php
@@ -4,7 +4,7 @@
  * A class that implements the DB interface for Postgres
  * Note: This class uses ADODB and returns RecordSets.
  *
- * $Id: Postgres.php,v 1.253 2005/02/10 21:21:00 mr-russ Exp $
+ * $Id: Postgres.php,v 1.254 2005/02/20 04:47:46 mr-russ Exp $
  */
 
 // @@@ THOUGHT: What about inherits? ie. use of ONLY???
@@ -281,12 +281,18 @@ class Postgres extends ADODB_base {
 				// EXCEPT the 'special' ones like \r \n \t, etc.
 				$value = addCSlashes($value, "\0..\37\177..\377");
 			case 'text':
-				echo "<textarea name=\"", htmlspecialchars($name), "\" rows=\"5\" cols=\"75\" wrap=\"virtual\"{$action_str}>\n";
+				$n = substr_count($value, "\n");
+				$n = $n < 5 ? 5 : $n;
+				$n = $n > 20 ? 20 : $n;
+				echo "<textarea name=\"", htmlspecialchars($name), "\" rows=\"{$n}\" cols=\"75\" wrap=\"virtual\"{$action_str}>\n";
 				echo htmlspecialchars($value);
 				echo "</textarea>\n";
 				break;
 			case 'character':
-				echo "<textarea name=\"", htmlspecialchars($name), "\" rows=\"2\" cols=\"35\" wrap=\"virtual\"{$action_str}>\n";
+				$n = substr_count($value, "\n");
+				$n = $n < 5 ? 5 : $n;
+				$n = $n > 20 ? 20 : $n;
+				echo "<textarea name=\"", htmlspecialchars($name), "\" rows=\"{$n}\" cols=\"35\" wrap=\"virtual\"{$action_str}>\n";
 				echo htmlspecialchars($value);
 				echo "</textarea>\n";
 				break;
-- 
2.39.5