From 0c8e7ae689eed6291bb2061c9c75e3057b230339 Mon Sep 17 00:00:00 2001
From: Mohamed Mujahid <muja_dd@494418.no-reply.drupal.org>
Date: Tue, 6 Jul 2010 17:04:02 +0000
Subject: merging changes from DRUPAL-6--4

---
 video.theme.inc | 105 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 video.theme.inc

(limited to 'video.theme.inc')

diff --git a/video.theme.inc b/video.theme.inc
new file mode 100644
index 0000000..dfa36e5
--- /dev/null
+++ b/video.theme.inc
@@ -0,0 +1,105 @@
+<?php
+//$Id$
+/**
+ *
+ * @file
+ * Theme functions for the video module.
+ *
+ */
+
+function theme_video_thumbnails($file, $alt = '', $title = '', $attributes = NULL, $getsize = TRUE) {
+  $file = (array)$file;
+  //  return $file['filepath'];
+  if (!is_file($file['filepath'])) {
+    return '<!-- File not found: '. $file['filepath'] .' -->';
+  }
+
+  if ($getsize) {
+    // Use cached width and height if available.
+    if (!empty($file['data']['width']) && !empty($file['data']['height'])) {
+      $attributes['width']  = $file['data']['width'];
+      $attributes['height'] = $file['data']['height'];
+    }
+    // Otherwise pull the width and height from the file.
+    elseif (list($width, $height, $type, $image_attributes) = @getimagesize($file['filepath'])) {
+      $attributes['width'] = $width;
+      $attributes['height'] = $height;
+    }
+  }
+
+  if (!empty($title)) {
+    $attributes['title'] = $title;
+  }
+
+  // Alt text should be added even if it is an empty string.
+  $attributes['alt'] = $alt;
+
+  // Add a timestamp to the URL to ensure it is immediately updated after editing.
+  $query_string = '';
+  if (isset($file['timestamp'])) {
+    $query_character = (variable_get('file_downloads', FILE_DOWNLOADS_PUBLIC) == FILE_DOWNLOADS_PRIVATE && variable_get('clean_url', '0') == '0') ? '&' : '?';
+    $query_string = $query_character . $file['timestamp'];
+  }
+
+  $url = file_create_url($file['filepath']) . $query_string;
+  $attributes['src'] = $url;
+  $attributes = drupal_attributes($attributes);
+  return '<span></span><img '. $attributes .' />';
+}
+
+function theme_video_widget_preview($item) {
+  return theme('filefield_widget_preview', $item);
+}
+
+function theme_video_widget_video_thumb($item = NULL) {
+  return '<div class="video-thumb">' . theme('video_image', $item, '', '', '', FALSE) . '</div>';
+}
+
+/**
+ * @defgroup "Theme Callbacks"
+ * @{
+ * @see uploadfield_theme().
+ */
+function theme_video_image($file, $alt = '', $title = '', $attributes = NULL, $getsize = TRUE, $imagecache = FALSE) {
+  $file = (array)$file;
+  //if this is imagecache skip this as the file might not be created yet
+  if (!$imagecache && !is_file($file['filepath'])) {
+    return '<!-- File not found: '. str_replace("--", "-", $file['filepath']) .'" -->';
+  }
+
+  if ($getsize && $imagecache && ($image = image_get_info($file['filepath']))) {
+    $attributes['width'] = $image['width'];
+    $attributes['height'] = $image['height'];
+  }
+  elseif ($getsize) {
+  // Use cached width and height if available.
+    if (!empty($file['data']['width']) && !empty($file['data']['height'])) {
+      $attributes['width']  = $file['data']['width'];
+      $attributes['height'] = $file['data']['height'];
+    }
+    // Otherwise pull the width and height from the file.
+    elseif (list($width, $height, $type, $image_attributes) = @getimagesize($file['filepath'])) {
+      $attributes['width'] = $width;
+      $attributes['height'] = $height;
+    }
+  }
+
+  if (!empty($title)) {
+    $attributes['title'] = $title;
+  }
+
+  // Alt text should be added even if it is an empty string.
+  $attributes['alt'] = $alt;
+
+  // Add a timestamp to the URL to ensure it is immediately updated after editing.
+  $query_string = '';
+  if (isset($file['timestamp'])) {
+    $query_character = (variable_get('file_downloads', FILE_DOWNLOADS_PUBLIC) == FILE_DOWNLOADS_PRIVATE && variable_get('clean_url', '0') == '0') ? '&' : '?';
+    $query_string = $query_character . $file['timestamp'];
+  }
+
+  $url = file_create_url($file['filepath']) . $query_string;
+  $attributes['src'] = $url;
+  $attributes = drupal_attributes($attributes);
+  return '<img '. $attributes .' />';
+}
\ No newline at end of file
-- 
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