' . T_('Gallery2 Image Chooser') . '

' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo g2ic_make_html_album_tree($g2ic_options['root_album']); echo ' ' . "\n"; echo ' ' . "\n"; echo '

' . "\n"; if ($g2ic_options['wpg2_valid']) echo g2ic_make_html_wpg2_album_insert_button(); if ($g2ic_options['drupal_g2_filter']) echo g2ic_make_html_drupal_album_insert_button(); if (empty($g2ic_gallery_items)) { echo g2ic_make_html_empty_page(); } else { $g2ic_page_navigation = g2ic_make_html_page_navigation(); echo g2ic_make_html_display_options(); echo g2ic_make_html_controls(); print_r($g2ic_page_navigation); echo g2ic_make_html_image_navigation(); print_r($g2ic_page_navigation); } echo g2ic_make_html_about($g2ic_version_text); echo '

' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo '' . "\n\n"; echo ''; $_SESSION['g2ic_last_album_visited'] = $g2ic_options['current_album']; GalleryEmbed::done(); // ====( Functions - Alphabetical by Function Name) /** * Get all of the Gallery2 items * * @return array $album_info Album Title and URL for the current album * @return array $gallery_items Sorted array of IDs and Titles for all Gallery2 Data Items in the current album */ function g2ic_get_gallery_items() { GLOBAL $gallery, $g2ic_options; $gallery_items = array(); $item_mod_times = array(); $item_orig_times = array(); $item_create_times = array(); $item_titles = array(); $item_ids = array(); $album_info = array(); $urlGenerator =& $gallery->getUrlGenerator(); list ($error,$albums) = GalleryCoreApi::loadEntitiesById(array($g2ic_options['current_album'])); if(!$error) { foreach ($albums as $album) { $album_info['url'] = $urlGenerator->generateUrl(array('view' => 'core.ShowItem', 'itemId' => $album->getid()), array('forceFullUrl' => true)); $album_info['title'] = $album->getTitle(); list($error, $data_item_ids) = GalleryCoreApi::fetchChildDataItemIds($album); foreach ($data_item_ids as $data_item_id) { $item_ids[] = $data_item_id; list($error, $items) = GalleryCoreApi::loadEntitiesById(array($data_item_id)); foreach ($items as $item) { $item_titles[] = $item->getTitle(); $item_mod_times[] = $item->getModificationTimestamp( ); $item_orig_times[] = $item->getOriginationTimestamp( ); $item_create_times[] = $item->getOriginationTimestamp( ); } } } } else { print T_('Error loading album entity'); } // Sort directories and files $count_files = count($item_ids); if($count_files>0){ switch ($g2ic_options['sortby']) { case 'title_asc' : array_multisort($item_titles, $item_ids); break; case 'title_desc' : array_multisort($item_titles, SORT_DESC, $item_ids); break; case 'orig_time_asc' : array_multisort($item_orig_times, $item_titles, $item_ids); break; case 'orig_time_desc' : array_multisort($item_orig_times, SORT_DESC, $item_titles, $item_ids); break; case 'mtime_asc' : array_multisort($item_mod_times, $item_titles, $item_ids); break; case 'mtime_desc' : array_multisort($item_mod_times, SORT_DESC, $item_titles, $item_ids); } for($i=0; $i<$count_files; $i++) { $gallery_items[$i] = array('title'=>$item_titles[$i],'id'=>$item_ids[$i]); } } return array($album_info, $gallery_items); } /** * Make the array of selection options for the "How to Insert?" select element * * @return array $imginsert_selectoptions The array of selection options for the "How to Insert?" select element */ function g2ic_get_imginsert_selectoptions(){ GLOBAL $g2ic_options; $message = array(); $imginsert_selectoptions = array(); // These are the universal image insertion options $message['thumbnail_image'] = T_('Thumbnail with link to image'); $message['thumbnail_album'] = T_('Thumbnail with link to parent album'); $message['thumbnail_lightbox'] = T_('Thumbnail with LightBox link to Fullsized Image'); $message['thumbnail_custom_url'] = T_('Thumbnail with link to custom URL (from text box below)'); $message['thumbnail_only'] = T_('Thumbnail only - no link'); $message['fullsize_image'] = T_('Fullsized image with link to Gallery page for image'); $message['fullsize_only'] = T_('Fullsized image only - no link'); $message['link_image'] = T_('Text link to image'); $message['link_album'] = T_('Text link to parent album'); // If using the WPG2 or Drupal Gallery Module append '(HTML)' to the end of the universal messages if ($g2ic_options['wpg2_valid'] || $g2ic_options['drupal_g2_filter']) { foreach($message as $key => $text) { $message[$key] = $text . ' (' . T_('HTML') . ')'; } } // These are CMS-specific image insertion options $message['wpg2_image'] = T_('WPG2 tag of image'); $message['drupal_g2_filter'] = T_('Drupal Gallery2 Module filter tag'); // Make the universal message array $imginsert_selectoptions = array( 'thumbnail_image' => array( 'text' => $message['thumbnail_image'] ), 'thumbnail_album' => array( 'text' => $message['thumbnail_album'] ), 'thumbnail_lightbox' => array( 'text' => $message['thumbnail_lightbox'] ), 'thumbnail_custom_url' => array( 'text' => $message['thumbnail_custom_url'] ), 'thumbnail_only' => array( 'text' => $message['thumbnail_only'] ), 'fullsize_image' => array( 'text' => $message['fullsize_image'] ), 'fullsize_only' => array( 'text' => $message['fullsize_only'] ), 'link_image' => array( 'text' => $message['link_image'] ), 'link_album' => array( 'text' => $message['link_album'] ), ); // If using the WPG2 or Drupal Gallery Module append their array to the beginning of the universal array if ($g2ic_options['wpg2_valid']) { $imginsert_selectoptions = array( 'wpg2_image' => array( 'text' => $message['wpg2_image'] ), ) + $imginsert_selectoptions; } if($g2ic_options['drupal_g2_filter']) { $imginsert_selectoptions = array( 'drupal_g2_filter' => array( 'text' => $message['drupal_g2_filter'] ), ) + $imginsert_selectoptions; } $imginsert_selectoptions[$g2ic_options['default_action']]['selected'] = TRUE; return $imginsert_selectoptions; } /** * Get info about an item from Gallery2 * * @param int $item_id The Gallery2 ID of the item * @return array $item_info The array of information about the item */ function g2ic_get_item_info($item_id) { global $gallery; $urlGenerator =& $gallery->getUrlGenerator(); list ($error,$items) = GalleryCoreApi::loadEntitiesById(array($item_id)); if(!$error) { foreach ($items as $item) { $item_info['id'] = $item_id; $item_info['title'] = $item->getTitle(); $item_info['description'] = $item->getDescription(); $item_info['summary'] = $item->getSummary(); $item_info['fullsize_img'] = $urlGenerator->generateUrl(array('view' => 'core.DownloadItem', 'itemId' => $item->getid()), array('forceFullUrl' => true)); list($error, $thumbnails) = GalleryCoreApi::fetchThumbnailsByItemIds(array($item->getid())); if(!$error) { foreach($thumbnails as $thumbnail) { $item_info['thumbnail_src'] = $urlGenerator->generateUrl(array('view' => 'core.DownloadItem', 'itemId' => $thumbnail->getid()), array('forceFullUrl' => true)); $item_info['image_url'] = $urlGenerator->generateUrl(array('view' => 'core.ShowItem', 'itemId' => $item->getid()), array('forceFullUrl' => true)); $item_info['thumbnail_width'] = $thumbnail->getWidth(); $item_info['thumbnail_height'] = $thumbnail->getHeight(); } } else { print T_('Error loading thumbnails'); } } } else { print T_('Error loading album items'); } if(empty($item_info['summary'])) $item_info['summary'] = $item_info['title']; if(empty($item_info['description'])) $item_info['description'] = $item_info['summary']; return $item_info; } /** * Get all of the options set in $_REQUEST and/or $_SESSION */ function g2ic_get_request_and_session_options(){ global $g2ic_options; // Get the root album // Check for G2 Core API >= 7.5. getDefaultAlbumId only available at 7.5 or above if (GalleryUtilities::isCompatibleWithApi(array(7,5), GalleryCoreApi::getApiVersion())) { list($error, $g2ic_options['root_album']) = GalleryCoreApi::getDefaultAlbumId(); } // Otherwise use a Gallery2 2.1 method to get the root album else { list($error, $g2ic_options['root_album']) = GalleryCoreApi::getPluginParameter('module', 'core', 'id.rootAlbum'); } g2ic_magic_quotes_remove($_REQUEST); // Is this a TinyMCE window? if(isset($_REQUEST['g2ic_tinymce'])){ $g2ic_options['tinymce'] = $_REQUEST['g2ic_tinymce']; $_SESSION['g2ic_tinymce'] = $_REQUEST['g2ic_tinymce']; } else if (isset($_SESSION['g2ic_tinymce'])) $g2ic_options['tinymce'] = $_SESSION['g2ic_tinymce']; else $g2ic_options['tinymce'] = 0; // Get the form name (if set) for insertion (not TinyMCE or FCKEditor) if(isset($_REQUEST['g2ic_form'])){ $g2ic_options['form'] = $_REQUEST['g2ic_form']; $_SESSION['g2ic_form'] = $_REQUEST['g2ic_form']; } else if (isset($_SESSION['g2ic_form'])) $g2ic_options['form'] = $_SESSION['g2ic_form']; else $g2ic_options['form'] = ''; // Get the field name (if set) for insertion (not TinyMCE or FCKEditor) if(isset($_REQUEST['g2ic_field'])){ $g2ic_options['field'] = $_REQUEST['g2ic_field']; $_SESSION['g2ic_field'] = $_REQUEST['g2ic_field']; } else if (isset($_SESSION['g2ic_field'])) $g2ic_options['field'] = $_SESSION['g2ic_field']; else $g2ic_options['field'] = ''; // Get the last album visited if(isset($_SESSION['g2ic_last_album_visited'])) { $g2ic_options['last_album'] = $_SESSION['g2ic_last_album_visited']; } else { $g2ic_options['last_album'] = $g2ic_options['root_album']; } // Get the current album if(IsSet($_REQUEST['current_album'])){ $g2ic_options['current_album'] = $_REQUEST['current_album']; } else { $g2ic_options['current_album'] = $g2ic_options['last_album']; } // Get the current page if (isset($_REQUEST['g2ic_page']) and is_numeric($_REQUEST['g2ic_page'])) { $g2ic_options['current_page'] = floor($_REQUEST['g2ic_page']); } else { $g2ic_options['current_page'] = 1; } // Get the current sort method if(IsSet($_REQUEST['sortby'])) $g2ic_options['sortby'] = $_REQUEST['sortby']; // Determine whether to display the titles or keep them hidden if(IsSet($_REQUEST['display'])) if ($_REQUEST['display'] == 'filenames') $g2ic_options['display_filenames'] = TRUE; // Determine how many images to display per page if(IsSet($_REQUEST['images_per_page'])) $g2ic_options['images_per_page'] = $_REQUEST['images_per_page']; return; } /** * Remove "Magic Quotes" * * @param array &$array POST or GET with magic quotes */ function g2ic_magic_quotes_remove(&$array) { if(!get_magic_quotes_gpc()) return; foreach($array as $key => $elem) { if(is_array($elem)) g2ic_magic_quotes_remove($elem); else $array[$key] = stripslashes($elem); } } /** * Creates the "About" alert HTML * * @return string $html The "About" alert HTML */ function g2ic_make_html_about($version){ global $g2ic_options, $g2ic_album_info; $html = '

' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . '

' . "\n"; return $html; } /** * Creates the album tree HTML * * @return string $html The album tree HTML */ function g2ic_make_html_album_tree($root_album){ // Album navigation $html = '

' . "\n" . '

' . T_('Expand all') . ' | ' . T_('Collapse all') . '

' . "\n" . ' ' . "\n" . '

' . "\n\n"; return $html; } /** * Generates album hierarchy as d.add entites of dtree * * @param int $current_album id of current album * @param int $parent node of the parent album */ function g2ic_make_html_album_tree_branches($current_album, $parent, &$node) { global $g2ic_options; list ($error,$items) = GalleryCoreApi::loadEntitiesById(array($current_album)); if(!$error){ foreach ($items as $item) { $album_title = $item->getTitle(); if(empty($album_title)) { $album_title = $item->getPathComponent(); } } $html = ' d.add(' . $node . ',' . $parent . ',"' . $album_title . '","' . '?current_album=' . $current_album . '&sortby=' . $g2ic_options['sortby'] . '&images_per_page=' . $g2ic_options['images_per_page'] . '");' . "\n"; } list($error, $sub_albums) = GalleryCoreApi::fetchAlbumTree($current_album,1); $albums = array_keys($sub_albums); if (count($albums) > 0) { $parent = $node; foreach ($albums as $album) { $node++; $html .= g2ic_make_html_album_tree_branches($album, $parent, $node); } } return $html; } /** * Creates the alignment selection HTML * * @return string $html The alignment selection HTML */ function g2ic_make_html_alignment_select(){ GLOBAL $g2ic_options; // array for output $align_options = array('none' => array('text' => T_('None')), 'g2image_normal' => array('text' => T_('Normal')), 'g2image_float_left' => array('text' => T_('Float Left')), 'g2image_float_right' => array('text' => T_('Float Right')), 'g2image_centered' => array('text' => T_('Centered'))); if ($g2ic_options['custom_class_1'] != 'not_used'){ $align_options = array_merge($align_options, array($g2ic_options['custom_class_1'] => array('text' => $g2ic_options['custom_class_1']))); } if ($g2ic_options['custom_class_2'] != 'not_used'){ $align_options = array_merge($align_options, array($g2ic_options['custom_class_2'] => array('text' => $g2ic_options['custom_class_2']))); } if ($g2ic_options['custom_class_3'] != 'not_used'){ $align_options = array_merge($align_options, array($g2ic_options['custom_class_3'] => array('text' => $g2ic_options['custom_class_3']))); } if ($g2ic_options['custom_class_4'] != 'not_used'){ $align_options = array_merge($align_options, array($g2ic_options['custom_class_4'] => array('text' => $g2ic_options['custom_class_4']))); } $align_options[$g2ic_options['default_alignment']]['selected'] = TRUE; $html = g2ic_make_html_select('alignment',$align_options); return $html; } /** * Create the HTML for the image controls * * @return string $html The HTML for the image controls */ function g2ic_make_html_controls(){ global $gallery, $g2ic_imginsert_options, $g2ic_options; // "How to insert:" radio buttons $html = "

\n" . ' ' . T_('Insertion Options') . '' . "\n" . ' ' . T_('How to Insert Image') . '' . "\n" . g2ic_make_html_select('imginsert', $g2ic_imginsert_options, 'toggleTextboxes();') . '
' . "\n" . '
' . "\n" // "Custom URL" textbox . '

' . T_('Custom URL') . '
' . "\n" . ' ' . "\n" . '
' . "\n" . '
' . "\n" . '

' . "\n" // "Link Text" textbox . '

' . T_('Text for text link') . '
' . "\n" . ' ' . "\n" . '
' . "\n" . '
' . "\n" . '

' . "\n" // "LightBox Group" textbox . '

' . T_('LightBox Group (Leave blank to not group with other images)') . '
' . "\n" . ' ' . "\n" . '
' . "\n" . '
' . "\n" . '

' . "\n"; // WPG2 tag "size" box. if ($g2ic_options['wpg2_valid']) { GalleryCoreApi::requireOnce('modules/imageblock/module.inc'); GalleryCoreApi::requireOnce('modules/core/classes/GalleryRepositoryUtilities.class'); $plugin = new ImageBlockModule; $version = $plugin->getVersion(); $version_comparison = GalleryRepositoryUtilities::compareRevisions($version,'1.0.9'); if ($version_comparison != 'older') { $html .= '

' . T_('WPG2 tag "size" attribute (Leave blank for the default size of: ') . $g2ic_options['wpg2_tag_size']. 'px)' . '
' . "\n" . ' ' . "\n" . '
' . "\n" . '
' . "\n" . '

' . "\n"; } else { $html .= ' ' . "\n"; } } // Drupal G2 Filter "exactsize" attribute box. if ($g2ic_options['drupal_g2_filter']) { GalleryCoreApi::requireOnce('modules/imageblock/module.inc'); GalleryCoreApi::requireOnce('modules/core/classes/GalleryRepositoryUtilities.class'); $plugin = new ImageBlockModule; $version = $plugin->getVersion(); $version_comparison = GalleryRepositoryUtilities::compareRevisions($version,'1.0.9'); if ($version_comparison != 'older') { $html .= '

' . T_('Drupal G2 Filter "exactsize" attribute (Leave blank for no exactsize attribute)') . '
' . "\n" . ' ' . "\n" . '
' . "\n" . '
' . "\n" . '

' . "\n"; } else { $html .= ' ' . "\n"; } } // Alignment selection $html .= ' ' . T_('G2Image Alignment Class') . '' . "\n" . g2ic_make_html_alignment_select() . "

\n\n"; // "Insert" button $html .= "

\n" . ' ' . T_('Press button to insert checked image(s)') . '' . "\n" . " ' . "\n" . ' ' . T_('Check all') . ' | ' . T_('Uncheck all') . '' . "\n" . "

\n\n"; return $html; } /** * Creates the HTML for the "Display Options" box * * @return string $html The HTML for the "Display Options" box */ function g2ic_make_html_display_options(){ global $g2ic_options; $images_per_page_options = array(10,20,30,40,50,60,9999); if (!in_array($g2ic_options['images_per_page'],$images_per_page_options)){ array_push($images_per_page_options,$g2ic_options['images_per_page']); sort($images_per_page_options); } // array for output $sortoptions = array('title_asc' => array('text' => T_('Gallery2 Title (A-z)')), 'title_desc' => array('text' => T_('Gallery2 Title (z-A)')), 'orig_time_desc' => array('text' => T_('Origination Time (Newest First)')), 'orig_time_asc' => array('text' => T_('Origination Time (Oldest First)')), 'mtime_desc' => array('text' => T_('Last Modification (Newest First)')), 'mtime_asc' => array('text' => T_('Last Modification (Oldest First)'))); $sortoptions[$g2ic_options['sortby']]['selected'] = TRUE; $html = "

\n" . "

\n" . ' ' . T_('Display Options') . '' . "\n" . ' ' . T_('Sorted by:') . "\n" . g2ic_make_html_select('sortby',$sortoptions,'document.forms[0].submit();') . ' ' . T_('Per Page:') . "\n" . ' ' . T_('Thumbnails') . '' . "\n"; $html .= ' ' . T_('Thumbnails with info') . '' . "\n"; $html .= "

\n" . "

\n\n"; return $html; } /** * Creates the HTML for inserting an album Drupal Filter Tag * * @return string $html The HTML for for inserting an album Drupal Filter Tag */ function g2ic_make_html_drupal_album_insert_button(){ GLOBAL $g2ic_options, $g2ic_album_info, $g2ic_gallery_items; $html = ''; // Create the form $html .= "

\n" . "

\n" . ' ' . T_('Insert a Drupal G2 Filter tag for the current album:') . ' ' . $g2ic_album_info['title'] . '' . "\n"; if (empty($g2ic_gallery_items)) { $html .= ' ' . T_('G2Image Alignment Class') . ' ' . "\n" . g2ic_make_html_alignment_select() . '
' . "\n"; } // "Insert" button $html .= " \n"; if (!empty($g2ic_gallery_items)) { $html .= ' ' . T_('Set the Alignment Class in "Insertion Options" below') . ' ' . "\n"; } $html .= ' ' . "\n" . "

\n" . "

\n\n"; return $html; } /** * Make the HTML for the "No photos in this album" message * * @return string $html The HTML for the "No photos in this album" message */ function g2ic_make_html_empty_page() { $html = '

' . T_('There are no photos in this album.

Please pick another album from the navigation options above.') . '

' . "\n\n"; return $html; } /** * Make the header * * @return string $html The HTML for the header */ function g2ic_make_html_header(){ global $g2ic_options; $html = '' . "\n" . '' . "\n" . ' ' . T_('Gallery2 Image Chooser') . '' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n"; if($g2ic_options['tinymce'] && $g2ic_options['wpg2_valid']) { $html .= " \n"; } elseif($g2ic_options['tinymce'] && !$g2ic_options['wpg2_valid']) { $html .= " \n"; } $html .= ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . '' . "\n\n" . '' . "\n\n" . '

' . "\n"; return $html; } /** * Make the HTML for the image block * * @return string $html The HTML for the image block */ function g2ic_make_html_image_navigation(){ global $g2ic_gallery_items, $g2ic_options; reset($g2ic_gallery_items); $html = ''; foreach($g2ic_gallery_items as $key => $item) { $image_id = $item['id']; if (!(($g2ic_options['current_page']-1)*$g2ic_options['images_per_page'] <= $key)) // Haven't gotten there yet continue; else if (!($key < $g2ic_options['current_page']*$g2ic_options['images_per_page'])) break; // Have gone past the range for this page if ($g2ic_options['display_filenames']){ $html .= "

\n"; } else { $html .= "

\n"; } $item_info = g2ic_get_item_info($image_id); $html .= g2ic_make_html_img($item_info) . "\n"; if ($g2ic_options['display_filenames']) $html .= '

' . "\n"; else $html .= '

' . "\n"; $html .= ' ' . T_('Title:') . ' ' . htmlspecialchars($item_info['title']) . '
' . "\n" . ' ' . T_('Summary:') . ' ' . htmlspecialchars($item_info['summary']) . '
' . "\n" . ' ' . T_('Description:') . ' ' . htmlspecialchars($item_info['description']) . '
' . "\n"; $html .= "

\n\n"; if ($g2ic_options['display_filenames']){ $html .= "

\n" . "

\n\n"; } else { $html .= "

\n" . "

\n\n"; } // hidden fields $html .= ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . '

' . "\n"; } return $html; } /** * Make the HTML for an individual image * * @param array $item_info Information on the image * @return string $html The HTML for an individual image */ function g2ic_make_html_img($item_info) { global $g2ic_options; $html = ''; // ---- image code $html .= '

' . "\n" . ' ' . "\n"; $html .= ' ' . "\n" . '

' . "\n" . '

' . "\n"; return $html; } /** * Make the HTML for navigating multiple pages of images * * @return string $html The HTML for navigating multiple pages of images */ function g2ic_make_html_page_navigation() { global $g2ic_gallery_items, $g2ic_options; // ---- navigation for pages of images $pages = ceil(count($g2ic_gallery_items)/$g2ic_options['images_per_page']); if ($g2ic_options['current_page'] > $pages) $g2ic_options['current_page'] = $pages; $pagelinks = array(); for ($count = 1; $count <= $pages; $count++) { if ($g2ic_options['current_page'] == $count) { $pagelinks[] = ' ' . $count . ''; } else { $pagelinks[] = ' ' . $count . ''; } } if (count($pagelinks) > 1) { $html = '

' . "\n" . '

' . "\n" . ' ' . T_('Page Navigation:') . '' . "\n" . ' ' . T_('Page:') . ' '. "\n" . implode(" - \n", $pagelinks) . "\n" . '

' . "\n" . '

' . "\n\n"; } else { $html = ""; } return $html; } /** * Creates HTML for a select element * * The array $options should contain values and descriptions: * array( * 'value' => array( * 'text' => 'Description', * 'selected' => (TRUE|FALSE), * ), * ... * ) * * @param string $name The name for the select element * @param array $options The array of options attributes for the select element * @param string $onchange (optional) The string that will be exectuted when the user changes options * @return string $html The HTML for for select element */ function g2ic_make_html_select($name,$options,$onchange=null) { $html = ' ' . "\n"; if (!empty($g2ic_gallery_items)) { $html .= ' ' . T_('Set the Alignment Class in "Insertion Options" below') . ' ' . "\n"; } $html .= ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . ' ' . "\n" . '

' . "\n\n"; return $html; } ?>