I've finally got it working by copying and pasting two large chunks of code from content-extensions.php and making a few minor edits using childtheme_override_postheader_posttitle and childtheme_override_content.
I was trying to streamline my code using an action or a filter but after a few hours of searching with very little success I opted for the copy and paste approach:
- I created a childtheme_override_postheader_posttitle() function in functions.php and copy and pasted in the thematic_postheader_posttitle() function from content-extensions.php | Line 660.
- I created a childtheme_override_content() function in functions.php and copy and pasted in the thematic_content() function from content-extensions.php | Line 805.
Here's my code that adds a thumbnail to the post title and displays the post title as inline so it wraps around the thumbnail (it also adds makes the post title on pages into permalinks):
//Add thumbnail to post title.
function childtheme_override_postheader_posttitle() {
if (is_single()) {
$posttitle = '<h1 class="entry-title">' . get_the_title() . "</h1>\n";
}
//Customized this so the title isn't static on pages since all pages use a custom template i.e. it highlights and permalinks.
elseif (is_page()) {
if ( apply_filters( 'thematic_post_thumbs', TRUE) ) {
$post_title = get_the_title();
$size = apply_filters( 'thematic_post_thumb_size' , array(100,100) );
$attr = apply_filters( 'thematic_post_thumb_attr', array('title' => 'Permalink to ' . $post_title) );
if ( has_post_thumbnail() ) {
$post = '<a href="' . get_permalink() . '" title="Permalink to ' . get_the_title() . '">' . get_the_post_thumbnail(get_the_ID(), $size, $attr) . '</a>';
}
}
$posttitle = $post;
$posttitle .= '<h2 class="entry-title" style="display:inline;"><a href="';
$posttitle .= apply_filters('the_permalink', get_permalink());
$posttitle .= '" title="';
$posttitle .= __('Permalink to ', 'thematic') . the_title_attribute('echo=0');
$posttitle .= '" rel="bookmark">';
$posttitle .= get_the_title();
$posttitle .= "</h2>\n";
}
elseif (is_404()) {
$posttitle = '<h1 class="entry-title">' . __('Not Found', 'thematic') . "</h1>\n";
}
else {
$posttitle = '<h2 class="entry-title"><a href="';
$posttitle .= apply_filters('the_permalink', get_permalink());
$posttitle .= '" title="';
$posttitle .= __('Permalink to ', 'thematic') . the_title_attribute('echo=0');
$posttitle .= '" rel="bookmark">';
$posttitle .= get_the_title();
$posttitle .= "</h2>\n";
}
//return $posttitle;
return apply_filters('thematic_postheader_posttitle',$posttitle);
} //end overall function
//add_filter('thematic_postheader_posttitle','childtheme_override_postheader_posttitle');
This is my code that removes the default thumbnail of thematic_content(). I simply commented out the line of code that generates that mark-up (html) for the thumbnail:
function childtheme_override_content() {
global $thematic_content_length;
if ( strtolower($thematic_content_length) == 'full' ) {
$post = get_the_content(more_text());
$post = apply_filters('the_content', $post);
$post = str_replace(']]>', ']]>', $post);
} elseif ( strtolower($thematic_content_length) == 'excerpt') {
$post = '';
$post .= get_the_excerpt();
$post = apply_filters('the_excerpt',$post);
if ( apply_filters( 'thematic_post_thumbs', TRUE) ) {
$post_title = get_the_title();
$size = apply_filters( 'thematic_post_thumb_size' , array(100,100) );
$attr = apply_filters( 'thematic_post_thumb_attr', array('title' => 'Permalink to ' . $post_title) );
if ( has_post_thumbnail() ) {
//$post = '<a href="' . get_permalink() . '" title="Permalink to ' . get_the_title() . '">' . get_the_post_thumbnail(get_the_ID(), $size, $attr) . '</a>' . $post;
}
}
} elseif ( strtolower($thematic_content_length) == 'none') {
} else {
$post = get_the_content(more_text());
$post = apply_filters('the_content', $post);
$post = str_replace(']]>', ']]>', $post);
}
echo apply_filters('thematic_post', $post);
}
To achieve the desired column effect (see picture link in first post) without any text wrapping underneath the thumbnail I simply styled the thumbnail with enough bottom padding to push the text to the right "column".
If I can streamline any of the above code, let me know. I now need to code the other conditional tags in my functions (e.g. is_single() etc.) which shouldn't be a problem.
