Support > cpg1.5 themes (visuals)
Adding elements below thumbnail
Hanna.:
Hi, I need some help in customizing the thumb-td. I want to add some elements to under the thumbnail. What options can I put in there in theme.php for this, views, date, user?
ron4mac:
From the file themes/sample/theme.php, copy the function theme_display_thumbnails and/or the variable $template_thumbnail_view into your themes/<yourtheme>/theme.php file and modify them as you see fit.
Some other options are also available in the config for thumbnail view.
Hanna.:
--- Code: ---/******************************************************************************
** Section <<<theme_display_thumbnails>>> - START
******************************************************************************/
function theme_display_thumbnails(&$thumb_list, $nbThumb, $album_name, $aid, $cat, $page, $total_pages, $sort_options, $display_tabs, $mode = 'thumb', $date='')
{
global $CONFIG, $CURRENT_ALBUM_DATA;
global $template_thumb_view_title_row,$template_fav_thumb_view_title_row, $lang_thumb_view, $lang_common, $template_tab_display, $template_thumbnail_view, $lang_album_list, $lang_errors;
$superCage = Inspekt::makeSuperCage();
static $header = '';
static $thumb_cell = '';
static $empty_cell = '';
static $row_separator = '';
static $footer = '';
static $tabs = '';
static $spacer = '';
if ($header == '') {
$thumb_cell = template_extract_block($template_thumbnail_view, 'thumb_cell');
$tabs = template_extract_block($template_thumbnail_view, 'tabs');
$header = template_extract_block($template_thumbnail_view, 'header');
$empty_cell = template_extract_block($template_thumbnail_view, 'empty_cell');
$row_separator = template_extract_block($template_thumbnail_view, 'row_separator');
$footer = template_extract_block($template_thumbnail_view, 'footer');
$spacer = template_extract_block($template_thumbnail_view, 'spacer');
}
$cat_link = is_numeric($aid) ? '' : '&cat=' . $cat;
$date_link = $date=='' ? '' : '&date=' . $date;
if ($superCage->get->getInt('uid')) {
$uid_link = '&uid=' . $superCage->get->getInt('uid');
} else {
$uid_link = '';
}
$album_types = array(
'albums' => array('lastalb')
);
$album_types = CPGPluginAPI::filter('theme_thumbnails_album_types', $album_types);
$theme_thumb_tab_tmpl = $template_tab_display;
if ($mode == 'thumb') {
$theme_thumb_tab_tmpl['left_text'] = strtr($theme_thumb_tab_tmpl['left_text'], array('{LEFT_TEXT}' => in_array($aid, $album_types['albums']) ? $lang_album_list['album_on_page'] : $lang_thumb_view['pic_on_page']));
$theme_thumb_tab_tmpl['page_link'] = strtr($theme_thumb_tab_tmpl['page_link'], array('{LINK}' => 'thumbnails.php?album=' . $aid . $cat_link . $date_link . $uid_link . '&page=%d'));
} else {
$theme_thumb_tab_tmpl['left_text'] = strtr($theme_thumb_tab_tmpl['left_text'], array('{LEFT_TEXT}' => $lang_thumb_view['user_on_page']));
$theme_thumb_tab_tmpl['page_link'] = strtr($theme_thumb_tab_tmpl['page_link'], array('{LINK}' => 'index.php?cat=' . $cat . '&page=%d'));
}
$thumbcols = $CONFIG['thumbcols'];
$cell_width = ceil(100 / $CONFIG['thumbcols']) . '%';
$tabs_html = $display_tabs ? create_tabs($nbThumb, $page, $total_pages, $theme_thumb_tab_tmpl) : '';
if (!GALLERY_ADMIN_MODE && stripos($template_thumb_view_title_row, 'admin_buttons') !== false) {
template_extract_block($template_thumb_view_title_row, 'admin_buttons');
}
// The sort order options are not available for meta albums
if ($sort_options) {
if (GALLERY_ADMIN_MODE) {
$param = array(
'{ALBUM_ID}' => $aid,
'{CAT_ID}' => ($cat > 0 ? $cat : $CURRENT_ALBUM_DATA['category']),
'{MODIFY_LNK}' => $lang_common['album_properties'],
'{MODIFY_ICO}' => cpg_fetch_icon('modifyalb', 1),
'{PARENT_CAT_LNK}' => $lang_common['parent_category'],
'{PARENT_CAT_ICO}' => cpg_fetch_icon('category', 1),
'{EDIT_PICS_LNK}' => $lang_common['edit_files'],
'{EDIT_PICS_ICO}' => cpg_fetch_icon('edit', 1),
'{ALBUM_MGR_LNK}' => $lang_common['album_manager'],
'{ALBUM_MGR_ICO}' => cpg_fetch_icon('alb_mgr', 1),
);
} else {
$param = array();
}
$param['{ALBUM_NAME}'] = $album_name;
// Plugin Filter: allow plugin to modify or add tags to process
$param = CPGPluginAPI::filter('theme_thumbnails_title', $param);
$title = template_eval($template_thumb_view_title_row, $param);
} elseif ($aid == 'favpics' && $CONFIG['enable_zipdownload'] > 0) { //Lots of stuff can be added here later
$param = array(
'{ALBUM_ID}' => $aid,
'{ALBUM_NAME}' => $album_name,
'{DOWNLOAD_ZIP}' => cpg_fetch_icon ('zip', 2) . $lang_thumb_view['download_zip'],
);
// Plugin Filter: allow plugin to modify or add tags to process
$param = CPGPluginAPI::filter('theme_thumbnails_title', $param);
$title = template_eval($template_fav_thumb_view_title_row, $param);
} else {
$title = $album_name;
}
CPGPluginAPI::action('theme_thumbnails_wrapper_start', null);
if ($mode == 'thumb') {
starttable('100%', $title, $thumbcols);
} else {
starttable('100%');
}
$header = CPGPluginAPI::filter('theme_thumbnails_header', $header);
echo $header;
$i = 0;
global $thumb; // make $thumb accessible to plugins
foreach($thumb_list as $thumb) {
$i++;
if ($mode == 'thumb') {
if (in_array($aid, $album_types['albums'])) {
$params = array(
'{CELL_WIDTH}' => $cell_width,
'{LINK_TGT}' => "thumbnails.php?album={$thumb['aid']}",
'{THUMB}' => $thumb['image'],
'{CAPTION}' => $thumb['caption'],
'{ADMIN_MENU}' => $thumb['admin_menu'],
);
} else {
// determine if thumbnail link targets should open in a pop-up
if ($CONFIG['thumbnail_to_fullsize'] == 1) { // code for full-size pop-up
if (!USER_ID && $CONFIG['allow_unlogged_access'] <= 2) {
$target = 'javascript:;" onclick="alert(\''.sprintf($lang_errors['login_needed'],'','','','').'\');';
} elseif (USER_ID && USER_ACCESS_LEVEL <= 2) {
$target = 'javascript:;" onclick="alert(\''.sprintf($lang_errors['access_intermediate_only'],'','','','').'\');';
} else {
$target = 'javascript:;" onclick="MM_openBrWindow(\'displayimage.php?pid=' . $thumb['pid'] . '&fullsize=1\',\'' . uniqid(rand()) . '\',\'scrollbars=yes,toolbar=no,status=no,resizable=yes,width=' . ((int)$thumb['pwidth']+(int)$CONFIG['fullsize_padding_x']) . ',height=' . ((int)$thumb['pheight']+(int)$CONFIG['fullsize_padding_y']). '\');';
}
} elseif ($aid == 'random') {
$target = "displayimage.php?pid={$thumb['pid']}$uid_link#top_display_media";
} elseif ($aid == 'lastcom' || $aid == 'lastcomby') {
$page = cpg_get_comment_page_number($thumb['msg_id']);
$page = (is_numeric($page)) ? "&page=$page" : '';
$target = "displayimage.php?album=$aid$cat_link$date_link&pid={$thumb['pid']}$uid_link&msg_id={$thumb['msg_id']}$page#comment{$thumb['msg_id']}";
} else {
$target = "displayimage.php?album=$aid$cat_link$date_link&pid={$thumb['pid']}$uid_link#top_display_media";
}
$params = array(
'{CELL_WIDTH}' => $cell_width,
'{LINK_TGT}' => $target,
'{THUMB}' => $thumb['image'],
'{CAPTION}' => $thumb['caption'],
'{ADMIN_MENU}' => $thumb['admin_menu'],
);
}
} else { // mode != 'thumb'
// Used for mode = 'user' from list_users() in index.php
$params = array(
'{CELL_WIDTH}' => $cell_width,
'{LINK_TGT}' => "index.php?cat={$thumb['cat']}",
'{THUMB}' => $thumb['image'],
'{CAPTION}' => $thumb['caption'],
'{ADMIN_MENU}' => '',
);
}
// Plugin Filter: allow plugin to modify or add tags to process
$params = CPGPluginAPI::filter('theme_display_thumbnails_params', $params);
echo template_eval($thumb_cell, $params);
if ((($i % $thumbcols) == 0) && ($i < count($thumb_list))) {
echo $row_separator;
}
} // foreach $thumb
unset($thumb); // unset $thumb to avoid conflicting with global
for (;($i % $thumbcols); $i++) {
echo $empty_cell;
}
$footer = CPGPluginAPI::filter('theme_thumbnails_footer', $footer);
echo $footer;
if ($display_tabs) {
$params = array(
'{THUMB_COLS}' => $thumbcols,
'{TABS}' => $tabs_html,
);
echo template_eval($tabs, $params);
}
endtable();
CPGPluginAPI::action('theme_thumbnails_wrapper_end', null);
echo $spacer;
}
/******************************************************************************
** Section <<<theme_display_thumbnails>>> - END
******************************************************************************/
--- End code ---
I am just not sure how to apply HTML anywhere in here to be honest. :-[
ron4mac:
If you aren't familiar with PHP, then you won't likely be able to make modifications for what you may want.
Look over the Thumbnails settings in your gallery Config and, needing more than what is there, do some searching for CPG plugins that may provide some enhancements to thumbnails.
Hanna.:
Yes, I have addon html code to display cat lists with thumbs with css specifics. I just need a little help with this thumb part as I would want the size of the fullsize photo to display under thumbnails plus put next to the views count not under.
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