From b4483b910778713282a0a30fb142108642d1247e Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Thu, 9 Aug 2007 08:47:09 +0000
Subject: [PATCH] Switch arrows in blocks when in RTL mode  MDL-10768

---
 blocks/moodleblock.class.php | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/blocks/moodleblock.class.php b/blocks/moodleblock.class.php
index a9a32b946a..3b34d4f7f2 100644
--- a/blocks/moodleblock.class.php
+++ b/blocks/moodleblock.class.php
@@ -324,6 +324,15 @@ class block_base {
             $this->str->assignroles = get_string('assignroles', 'role');
         }
 
+        // RTL support - exchange right and left arrows
+        if (right_to_left()) {
+            $rightarrow = 'left.gif';
+            $leftarrow  = 'right.gif';
+        } else {
+            $rightarrow = 'right.gif';
+            $leftarrow  = 'left.gif';
+        }
+
         $movebuttons = '<div class="commands">';
 
         if ($this->instance->visible) {
@@ -361,7 +370,7 @@ class block_base {
 
         if ($options & BLOCK_MOVE_LEFT) {
             $movebuttons .= '<a class="icon left" title="'. $this->str->moveleft .'" href="'.$script.'&amp;blockaction=moveleft">' .
-                            '<img src="'. $CFG->pixpath .'/t/left.gif" alt="'. $this->str->moveleft .'" /></a>';
+                            '<img src="'. $CFG->pixpath .'/t/'.$leftarrow.'" alt="'. $this->str->moveleft .'" /></a>';
         }
         if ($options & BLOCK_MOVE_UP) {
             $movebuttons .= '<a class="icon up" title="'. $this->str->moveup .'" href="'.$script.'&amp;blockaction=moveup">' .
@@ -373,7 +382,7 @@ class block_base {
         }
         if ($options & BLOCK_MOVE_RIGHT) {
             $movebuttons .= '<a class="icon right" title="'. $this->str->moveright .'" href="'.$script.'&amp;blockaction=moveright">' .
-                            '<img src="'. $CFG->pixpath .'/t/right.gif" alt="'. $this->str->moveright .'" /></a>';
+                            '<img src="'. $CFG->pixpath .'/t/'.$rightarrow.'" alt="'. $this->str->moveright .'" /></a>';
         }
 
         $movebuttons .= '</div>';
-- 
2.39.5