Collapsing is back for threaded comments.

Comment box is displayed at the end of the thread.
Comments on comments are all collapsed

include/conversation.php

@@ -303,15 +303,13 @@ function localize_item(&$item){
  * Recursively prepare a thread for HTML
  */
 
-function prepare_threads_body($a, $items, $cmnt_tpl, $page_writeable, $mode, $profile_owner) {
+function prepare_threads_body($a, $items, $cmnt_tpl, $page_writeable, $mode, $profile_owner, $collapse_all=false) {
 	$result = array();
 
 	$wall_template = 'wall_thread.tpl';
 	$wallwall_template = 'wallwall_thread.tpl';
 	$items_seen = 0;
 	$nb_items = count($items);
-	$lastcollapsed = false;
-	$firstcollapsed = false;
 	
 	foreach($items as $item) {
 		// prevent private email reply to public conversation from leaking.
@@ -338,6 +336,8 @@ function prepare_threads_body($a, $items, $cmnt_tpl, $page_writeable, $mode, $pr
 		$thumb = $item['thumb'];
 		$indent = '';
 		$osparkle = '';
+		$lastcollapsed = false;
+		$firstcollapsed = false;
 
 		$toplevelpost = (($item['id'] == $item['parent']) ? true : false);
 		$item_writeable = (($item['writable'] || $item['self']) ? true : false);
@@ -463,11 +463,15 @@ function prepare_threads_body($a, $items, $cmnt_tpl, $page_writeable, $mode, $pr
 		} else {
 			$indent = 'comment';
 			// Collapse comments
-			if($nb_items > 2) {
+			if(($nb_items > 2) || $collapse_all) {
-				if(!$firstcollapsed && ($items_seen <= ($nb_items - 2))) {
+				if($items_seen == 1) {
 					$firstcollapsed = true;
 				}
-				else if($items_seen == ($nb_items - 1)) {
+				if($collapse_all) {
+					if($items_seen == $nb_items)
+						$lastcollapsed = true;
+				}
+				else if($items_seen == ($nb_items - 2)) {
 					$lastcollapsed = true;
 				}
 			}
@@ -524,8 +528,8 @@ function prepare_threads_body($a, $items, $cmnt_tpl, $page_writeable, $mode, $pr
 
 		$tmp_item = array(
 			// collapse comments in template. I don't like this much...
-			'comment_firstcollapsed' => $comment_firstcollapsed,
+			'comment_firstcollapsed' => $firstcollapsed,
-			'comment_lastcollapsed' => $comment_lastcollapsed,
+			'comment_lastcollapsed' => $lastcollapsed,
 			// template to use to render item (wall, walltowall, search)
 			'template' => $template,
 			
@@ -571,10 +575,16 @@ function prepare_threads_body($a, $items, $cmnt_tpl, $page_writeable, $mode, $pr
 		call_hooks('display_item', $arr);
 
 		$item_result = $arr['output'];
+		if($firstcollapsed) {
+			$item_result['num_comments'] = sprintf( tt('%d comment','%d comments',$nb_items),$nb_items );
+			$item_result['hide_text'] = t('show more');
+		}
 
 		$item_result['children'] = array();
 		if(count($item['children'])) {
-			$item_result['children'] = prepare_threads_body($a, $item['children'], $cmnt_tpl, $page_writeable, $mode, $profile_owner);
+			if(!$toplevelpost && !$collapse_all)
+				$collapse_all = true;
+			$item_result['children'] = prepare_threads_body($a, $item['children'], $cmnt_tpl, $page_writeable, $mode, $profile_owner, $collapse_all);
 		}
 		$item_result['private'] = $item['private'];
 		$result[] = $item_result;
@@ -799,7 +809,8 @@ function conversation(&$a, $items, $mode, $update, $preview = false, $thr_c = fa
 				}
 
 				$threads = prepare_threads_body($a, $threads, $cmnt_tpl, $page_writeable, $mode, $profile_owner, $previewing);
-			} else {
+			}
+			else {
 
 
 				// Figure out how many comments each parent has

view/theme/darkzero/style.css

@@ -28,7 +28,7 @@ background: #444;
 
 }
 .wall-item-tools {	background-color: #444444;   background-image: none;}
-.comment-wwedit-wrapper{ background-color: #444444; }
+.comment-wwedit-wrapper{ background-color: #333333; }
 .comment-edit-preview{ color: #000000; }
 .wall-item-content-wrapper.comment { background-color: #444444; border: 0px;}
 .photo-top-album-name{ background-color: #333333; }

view/theme/duepuntozero/style.css

@@ -1181,7 +1181,6 @@ input#dfrn-url {
 .comment-wwedit-wrapper {
 	margin-top: 15px;
 	background: #f3f3f3;
-	margin-left: 50px;
 }
 
 .comment-edit-photo {

view/wall_thread.tpl

@@ -1,12 +1,10 @@
+{{if $item.comment_firstcollapsed}}
+	<div class="hide-comments-outer">
+	<span id="hide-comments-total-$item.id" class="hide-comments-total">$item.num_comments</span> <span id="hide-comments-$item.id" class="hide-comments fakelink" onclick="showHideComments($item.id);">$item.hide_text</span>
+	</div>
+	<div id="collapsed-comments-$item.id" class="collapsed-comments" style="display: none;">
+{{endif}}
 <div id="tread-wrapper-$item.id" class="tread-wrapper">
-		{{if $item.comment_firstcollapsed}}
-			<div class="hide-comments-outer">
-			<span id="hide-comments-total-$item.id" class="hide-comments-total">$item.num_comments</span> <span id="hide-comments-$item.id" class="hide-comments fakelink" onclick="showHideComments($item.id);">$item.hide_text</span>
-			</div>
-			<div id="collapsed-comments-$item.id" class="collapsed-comments" style="display: none;">
-		{{endif}}
-		{{if $item.comment_lastcollapsed}}</div>{{endif}}
-
 <a name="$item.id" ></a>
 <div class="wall-item-outside-wrapper $item.indent$item.previewing" id="wall-item-outside-wrapper-$item.id" >
 	<div class="wall-item-content-wrapper $item.indent" id="wall-item-content-wrapper-$item.id" >
@@ -76,9 +74,6 @@
 				{{ if $item.drop.dropping }}<input type="checkbox" onclick="checkboxhighlight(this);" title="$item.drop.select" class="item-select" name="itemselected[]" value="$item.id" />{{ endif }}
 			<div class="wall-item-delete-end"></div>
 		</div>
-		<div class="wall-item-comment-wrapper" >
-			$item.comment
-		</div>
 	</div>
 	<div class="wall-item-wrapper-end"></div>
 	<div class="wall-item-like $item.indent" id="wall-item-like-$item.id">$item.like</div>
@@ -88,4 +83,9 @@
 {{ for $item.children as $item }}
 	{{ inc $item.template }}{{ endinc }}
 {{ endfor }}
+<div class="wall-item-comment-wrapper" >
+	$item.comment
 </div>
+
+</div>
+{{if $item.comment_lastcollapsed}}</div>{{endif}}