From dfad252c9e08b82e07dc0fe340bc580dbdb66ed4 Mon Sep 17 00:00:00 2001
From: David Mudrak <david@moodle.com>
Date: Thu, 10 May 2012 06:12:24 +0200
Subject: [PATCH] MDL-31901 repositories serving images from the filepool now
 provide preview details

---
 repository/coursefiles/lib.php | 7 +++++++
 repository/local/lib.php       | 8 ++++++++
 repository/recent/lib.php      | 7 +++++++
 repository/user/lib.php        | 7 +++++++
 4 files changed, 29 insertions(+)

diff --git a/repository/coursefiles/lib.php b/repository/coursefiles/lib.php
index 91f94ce32ef..8890ea7f635 100644
--- a/repository/coursefiles/lib.php
+++ b/repository/coursefiles/lib.php
@@ -124,6 +124,13 @@ class repository_coursefiles extends repository {
                         'source'=> $encodedpath,
                         'thumbnail' => $OUTPUT->pix_url(file_extension_icon($child->get_visible_name(), 32))->out(false)
                     );
+                    if ($imageinfo = $child->get_imageinfo()) {
+                        $fileurl = new moodle_url($child->get_url());
+                        $node['realthumbnail'] = $fileurl->out(false, array('preview' => 'thumb'));
+                        $node['realicon'] = $fileurl->out(false, array('preview' => 'tinyicon'));
+                        $node['image_width'] = $imageinfo['width'];
+                        $node['image_height'] = $imageinfo['height'];
+                    }
                     $list[] = $node;
                 }
             }
diff --git a/repository/local/lib.php b/repository/local/lib.php
index 6a5ca884d47..93bc5e8251e 100644
--- a/repository/local/lib.php
+++ b/repository/local/lib.php
@@ -221,6 +221,14 @@ class repository_local_file {
             $node['license'] = $this->fileinfo->get_license();
             $node['source'] = $encodedpath;
             $node['thumbnail'] = $OUTPUT->pix_url(file_extension_icon($node['title'], 32))->out(false);
+            if ($imageinfo = $this->fileinfo->get_imageinfo()) {
+                // what a beautiful picture, isn't it
+                $fileurl = new moodle_url($this->fileinfo->get_url());
+                $node['realthumbnail'] = $fileurl->out(false, array('preview' => 'thumb'));
+                $node['realicon'] = $fileurl->out(false, array('preview' => 'tinyicon'));
+                $node['image_width'] = $imageinfo['width'];
+                $node['image_height'] = $imageinfo['height'];
+            }
         }
         return $node;
     }
diff --git a/repository/recent/lib.php b/repository/recent/lib.php
index d1f5bbaca9d..fa3b7278f31 100644
--- a/repository/recent/lib.php
+++ b/repository/recent/lib.php
@@ -132,6 +132,13 @@ class repository_recent extends repository {
                         'source'=> $params,
                         'thumbnail' => $OUTPUT->pix_url(file_extension_icon($file['filename'], 32))->out(false),
                     );
+                    if ($imageinfo = $fileinfo->get_imageinfo()) {
+                        $fileurl = new moodle_url($fileinfo->get_url());
+                        $node['realthumbnail'] = $fileurl->out(false, array('preview' => 'thumb'));
+                        $node['realicon'] = $fileurl->out(false, array('preview' => 'tinyicon'));
+                        $node['image_width'] = $imageinfo['width'];
+                        $node['image_height'] = $imageinfo['height'];
+                    }
                     $list[] = $node;
                 }
             }
diff --git a/repository/user/lib.php b/repository/user/lib.php
index d0a07372bc7..80dc94b6667 100644
--- a/repository/user/lib.php
+++ b/repository/user/lib.php
@@ -115,6 +115,13 @@ class repository_user extends repository {
                             'source'=> $encodedpath,
                             'thumbnail' => $OUTPUT->pix_url(file_extension_icon($child->get_visible_name(), 32))->out(false)
                         );
+                        if ($imageinfo = $child->get_imageinfo()) {
+                            $fileurl = new moodle_url($child->get_url());
+                            $node['realthumbnail'] = $fileurl->out(false, array('preview' => 'thumb'));
+                            $node['realicon'] = $fileurl->out(false, array('preview' => 'tinyicon'));
+                            $node['image_width'] = $imageinfo['width'];
+                            $node['image_height'] = $imageinfo['height'];
+                        }
                         $list[] = $node;
                     }
                 }