From 3c8e4fb0bb2f1159c6e2aa0733f3ff1e0b4ea142 Mon Sep 17 00:00:00 2001
From: Madhura Jayaratne <madhura.cj@gmail.com>
Date: Sat, 14 Sep 2013 14:36:03 +0530
Subject: [PATCH] Add missing default transformations

---
 libraries/DisplayResults.class.php | 81 +++++++++++++++++++++++-------
 1 file changed, 62 insertions(+), 19 deletions(-)

diff --git a/libraries/DisplayResults.class.php b/libraries/DisplayResults.class.php
index 4f0d617642..dd79d6ee99 100644
--- a/libraries/DisplayResults.class.php
+++ b/libraries/DisplayResults.class.php
@@ -156,12 +156,12 @@ class PMA_DisplayResults
     );
 
     /**
-     * This global variable represent the columns which needs to be syntax
-     * highlighted in each database tables
+     * This variable contains the column transformation information
+     * for some of the system databases.
      * One element of this array represent all relavant columns in all tables in
      * one specific database
      */
-    public $syntax_highlighting_column_info;
+    public $transformation_info;
 
 
     /**
@@ -207,18 +207,7 @@ class PMA_DisplayResults
      */
     public function __construct($db, $table, $goto, $sql_query)
     {
-        $this->syntax_highlighting_column_info = array(
-            'information_schema' => array(
-                'processlist' => array(
-                    'info' => array(
-                        'libraries/plugins/transformations/'
-                            . 'Text_Plain_Formatted.class.php',
-                        'Text_Plain_Formatted',
-                        'Text_Plain'
-                    )
-                )
-            )
-        );
+        $this->_setDefaultTransformations();
 
         $this->__set('db', $db);
         $this->__set('table', $table);
@@ -226,6 +215,60 @@ class PMA_DisplayResults
         $this->__set('sql_query', $sql_query);
     }
 
+    /**
+     * Sets default transformations for some columns
+     *
+     * @return void
+     */
+    private  function _setDefaultTransformations()
+    {
+        $sql_highlighting_data = array(
+            'libraries/plugins/transformations/Text_Plain_Formatted.class.php',
+            'Text_Plain_Formatted',
+            'Text_Plain'
+        );
+        $this->transformation_info = array(
+            'information_schema' => array(
+                'events' => array(
+                    'event_definition' => $sql_highlighting_data
+                ),
+                'processlist' => array(
+                    'info' => $sql_highlighting_data
+                ),
+                'routines' => array(
+                    'routine_definition' => $sql_highlighting_data
+                ),
+                'triggers' => array(
+                    'action_statement' => $sql_highlighting_data
+                ),
+                'views' => array(
+                    'view_definition' => $sql_highlighting_data
+                )
+            )
+        );
+
+        $cfgRelation = PMA_getRelationsParam();
+        if ($cfgRelation['db']) {
+            $this->transformation_info[$cfgRelation['db']] = array();
+            $relDb = &$this->transformation_info[$cfgRelation['db']];
+            if ($cfgRelation['history']) {
+                $relDb[$cfgRelation['history']] = array(
+                    'sqlquery' => $sql_highlighting_data
+                );
+            }
+            if ($cfgRelation['bookmark']) {
+                $relDb[$cfgRelation['bookmark']] = array(
+                    'query' => $sql_highlighting_data
+                );
+            }
+            if ($cfgRelation['tracking']) {
+                $relDb[$cfgRelation['tracking']] = array(
+                    'schema_sql' => $sql_highlighting_data,
+                    'data_sql' => $sql_highlighting_data
+                );
+            }
+        }
+    }
 
     /**
      * Set properties which were not initialized at the constructor
@@ -2809,8 +2852,8 @@ class PMA_DisplayResults
                 $row[$i] = PMA_Util::formatSql(
                     $parsed_sql, $row[$i]
                 );
-                include_once $this->syntax_highlighting_column_info[strtolower($this->__get('db'))][strtolower($this->__get('table'))][strtolower($meta->name)][0];
-                $transformation_plugin = new $this->syntax_highlighting_column_info[strtolower($this->__get('db'))][strtolower($this->__get('table'))][strtolower($meta->name)][1](null);
+                include_once $this->transformation_info[strtolower($this->__get('db'))][strtolower($this->__get('table'))][strtolower($meta->name)][0];
+                $transformation_plugin = new $this->transformation_info[strtolower($this->__get('db'))][strtolower($this->__get('table'))][strtolower($meta->name)][1](null);
 
                 $transform_options  = PMA_transformation_getOptions(
                     isset($mime_map[$meta->name]['transformation_options'])
@@ -2820,7 +2863,7 @@ class PMA_DisplayResults
 
                 $meta->mimetype = str_replace(
                     '_', '/',
-                    $this->syntax_highlighting_column_info[strtolower($this->__get('db'))][strtolower($this->__get('table'))][strtolower($meta->name)][2]
+                    $this->transformation_info[strtolower($this->__get('db'))][strtolower($this->__get('table'))][strtolower($meta->name)][2]
                 );
 
             }
@@ -3046,7 +3089,7 @@ class PMA_DisplayResults
      */
     private function _isNeedToSyntaxHighlight($field)
     {
-        if (! empty($this->syntax_highlighting_column_info[strtolower($this->__get('db'))][strtolower($this->__get('table'))][strtolower($field)])) {
+        if (! empty($this->transformation_info[strtolower($this->__get('db'))][strtolower($this->__get('table'))][strtolower($field)])) {
             return true;
         }
         return false;