show members of locked conversations

include/main.js

@@ -135,9 +135,9 @@
 		$(node).css('height',16);
 	}
 
-	// Since ajax is asynchronous, we will give a few seconds for
+	// Since our ajax calls are asynchronous, we will give a few 
-	// the first ajax call (setting like/dislike), then run the
+	// seconds for the first ajax call (setting like/dislike), then 
-	// updater to pick up any changes and display on the page.
+	// run the updater to pick up any changes and display on the page.
 	// The updater will turn any rotators off when it's done. 
 	// This function will have returned long before any of these
 	// events have completed and therefore there won't be any
@@ -151,3 +151,48 @@
 		if(timer) clearTimeout(timer);
 		timer = setTimeout(NavUpdate,3000);
 	}
+
+	function getPosition(e) {
+		e = e || window.event;
+		var cursor = {x:0, y:0};
+		if ( e.pageX > 0 || e.pageY > 0 ) {
+			cursor.x = e.pageX;
+			cursor.y = e.pageY;
+		}
+		else {
+			if( e.clientX > 0 || e.clientY > 0 ) {
+				cursor.x = e.clientX;
+				cursor.y = e.clientY;
+			}
+			else {
+				if( e.x > 0 || e.y > 0 ) {
+					cursor.x = e.x;
+					cursor.y = e.y;
+				}
+			}
+		}
+		return cursor;
+	}
+
+	var lockvisible = false;
+
+	function lockview(event,id) {
+		if(lockvisible) {
+			lockviewhide();
+		}
+		else {
+			lockvisible = true;
+			$.get('lockview/' + id, function(data) {
+				cursor = getPosition(event);
+				$('#panel').html(data);
+				$('#panel').css({ 'left': cursor.x + 5 , 'top': cursor.y + 5});
+				$('#panel').show();
+			});
+		}
+	}
+
+	function lockviewhide() {
+		lockvisible = false;
+		$('#panel').hide();
+	}
+

include/nav.php

@@ -1,5 +1,7 @@
 <?php
 
+$a->page['nav'] .= '<div id="panel" style="display: none;"></div>' ;
+
 if(x($_SESSION['uid'])) {
 		$a->page['nav'] .= '<a id="nav-logout-link" class="nav-link" href="logout">' . t('Logout') . "</a>\r\n";
 }

index.php

@@ -86,7 +86,8 @@ if(x($_SESSION,'sysmsg')) {
 
 // Feel free to comment out this line on production sites.
 $a->page['content'] .= $debug_text;
-$a->page['content'] .= '<div id="pause"></div>';
+
+$a->page['content'] .=  '<div id="pause"></div>';
 // build page
 
 

mod/display.php

@@ -151,10 +151,9 @@ function display_content(&$a) {
 
 			$lock = (($item['uid'] == get_uid()) && (strlen($item['allow_cid']) || strlen($item['allow_gid']) 
 				|| strlen($item['deny_cid']) || strlen($item['deny_gid']))
-				? '<div class="wall-item-lock"><img src="images/lock_icon.gif" alt="Private Message" /></div>'
+				? '<div class="wall-item-lock"><img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,' . $item['id'] . ');" /></div>'
 				: '<div class="wall-item-lock"></div>');
 
-
 			if(can_write_wall($a,$a->profile['uid'])) {
 				if($item['last-child']) {
 					$comment = replace_macros($cmnt_tpl,array(

mod/lockview.php

@@ -0,0 +1,67 @@
+<?php
+
+
+function lockview_content(&$a) {
+
+	$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
+	if(! $item_id)
+		killme();
+
+	$r = q("SELECT * FROM `item` WHERE `id` = %d LIMIT 1",
+		intval($item_id)
+	);
+	if(! count($r))
+		killme();
+	$item = $r[0];
+	if($item['uid'] != local_user())
+		killme();
+
+
+	$allowed_users = expand_acl($item['allow_cid']);
+	$allowed_groups = expand_acl($item['allow_gid']);
+	$deny_users = expand_acl($item['deny_cid']);
+	$deny_groups = expand_acl($item['deny_gid']);
+
+	$o = t('Visible to:') . '<br />';
+	$l = array();
+
+	if(count($allowed_groups)) {
+		$r = q("SELECT `name` FROM `group` WHERE `id` IN ( %s )",
+			dbesc(implode(', ', $allowed_groups))
+		);
+		if(count($r))
+			foreach($r as $rr) 
+				$l[] = '<b>' . $rr['name'] . '</b>';
+	}
+	if(count($allowed_users)) {
+		$r = q("SELECT `name` FROM `contact` WHERE `id` IN ( %s )",
+			dbesc(implode(', ',$allowed_users))
+		);
+		if(count($r))
+			foreach($r as $rr) 
+				$l[] = $rr['name'];
+
+	}
+
+	if(count($deny_groups)) {
+		$r = q("SELECT `name` FROM `group` WHERE `id` IN ( %s )",
+			dbesc(implode(', ', $deny_groups))
+		);
+		if(count($r))
+			foreach($r as $rr) 
+				$l[] = '<b><strike>' . $rr['name'] . '</strike></b>';
+	}
+	if(count($deny_users)) {
+		$r = q("SELECT `name` FROM `contact` WHERE `id` IN ( %s )",
+			dbesc(implode(', ',$deny_users))
+		);
+		if(count($r))
+			foreach($r as $rr) 
+				$l[] = '<strike>' . $rr['name'] . '</strike>';
+
+	}
+
+	echo $o . implode(', ', $l);
+	killme();
+
+}

mod/network.php

@@ -173,13 +173,11 @@ function network_content(&$a, $update = 0) {
 			if((($item['verb'] == ACTIVITY_LIKE) || ($item['verb'] == ACTIVITY_DISLIKE)) && ($item['id'] != $item['parent'])) 
 				continue;
 
-
 			$lock = (($item['uid'] == get_uid()) && (strlen($item['allow_cid']) || strlen($item['allow_gid']) 
 				|| strlen($item['deny_cid']) || strlen($item['deny_gid']))
-				? '<div class="wall-item-lock"><img src="images/lock_icon.gif" alt="Private Message" /></div>'
+				? '<div class="wall-item-lock"><img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,' . $item['id'] . ');" /></div>'
 				: '<div class="wall-item-lock"></div>');
 
-
 			// Top-level wall post not written by the wall owner (wall-to-wall)
 			// First figure out who owns it. 
 

mod/profile.php

@@ -309,12 +309,9 @@ function profile_content(&$a, $update = 0) {
 
 			$lock = (($item['uid'] == get_uid()) && (strlen($item['allow_cid']) || strlen($item['allow_gid']) 
 				|| strlen($item['deny_cid']) || strlen($item['deny_gid']))
-				? '<div class="wall-item-lock"><img src="images/lock_icon.gif" alt="Private Message" /></div>'
+				? '<div class="wall-item-lock"><img src="images/lock_icon.gif" class="lockview" alt="' . t('Private Message') . '" onclick="lockview(event,' . $item['id'] . ');" /></div>'
 				: '<div class="wall-item-lock"></div>');
 
-
-
-
 			if(can_write_wall($a,$a->profile['profile_uid'])) {
 				if($item['id'] == $item['parent']) {
 					$likebuttons = replace_macros($like_tpl,array('$id' => $item['id']));

view/theme/default/style.css

@@ -16,6 +16,9 @@ a:hover {
 	margin-top: 15px;
 	margin-bottom: 15px;
 }
+.lockview {
+	cursor: pointer;
+}
 
 .fakelink:hover {
 	color: #0000FF;
@@ -46,6 +49,16 @@ img {
 	top: 12px;
 	left: 42%;
 }
+
+#panel {
+	background-color: ivory;
+	position: absolute;
+	z-index: 2;
+	width: 30%;
+	padding: 25px;
+	border: 1px solid #444;
+}
+
 code {
 	font-family: monospace;
 	white-space: pre;