Define a global style for tree lists

skins/classic/common.css

@@ -622,6 +622,27 @@ table.records-table tr.unfocused td
   background-color: #929292;
 }
 
+ul.treelist li div.treetoggle
+{
+  position: absolute;
+  left: 8px !important;
+  left: -16px;
+  top: 1px;
+  width: 14px;
+  height: 16px;
+  cursor: pointer;
+}
+
+ul.treelist li div.collapsed
+{
+  background: url(images/icons/collapsed.png) bottom right no-repeat;
+}
+
+ul.treelist li div.expanded
+{
+  background: url(images/icons/expanded.png) bottom right no-repeat;
+}
+
 
 /***** mac-style quicksearch field *****/
 
@@ -666,6 +687,7 @@ table.records-table tr.unfocused td
   font-size: 11px;
   padding: 0px;
   border: none;
+  outline: none;
 }
 
 /***** roundcube webmail pre-defined classes *****/

skins/classic/mail.css

@@ -393,32 +393,6 @@
   border-bottom: none;
 }
 
-#mailboxlist li div
-{
-  position: absolute;
-  left: 8px !important;
-  left: -16px;
-  top: 1px;
-  width: 14px;
-  height: 16px;
-}
-
-#mailboxlist li div.collapsed,
-#mailboxlist li div.expanded
-{
-  cursor: pointer;
-}
-
-#mailboxlist li div.collapsed
-{
-  background: url(images/icons/collapsed.png) bottom right no-repeat;
-}
-
-#mailboxlist li div.expanded
-{
-  background: url(images/icons/expanded.png) bottom right no-repeat;
-}
-
 #mailboxlist li.inbox
 {
   background-position: 5px -18px;

skins/classic/templates/mail.html

@@ -28,7 +28,7 @@
 <div id="mailboxlist-container">
 <div id="mailboxlist-title" class="boxtitle"><roundcube:label name="mailboxlist" /></div>
 <div id="mailboxlist-content"  class="boxlistcontent">
-<roundcube:object name="mailboxlist" id="mailboxlist" folder_filter="mail" />
+<roundcube:object name="mailboxlist" id="mailboxlist" class="treelist" folder_filter="mail" />
 </div>
 <div id="mailboxlist-footer" class="boxfooter">
   <roundcube:button name="mailboxmenulink" id="mailboxmenulink" type="link" title="folderactions" class="button groupactions" onclick="rcmail_ui.show_popup('mailboxmenu');return false" content=" " />

skins/larry/mail.css

@@ -141,7 +141,7 @@ a.iconbutton.threadmode.selected {
 	background-position: 6px 2px;
 }
 
-#mailboxlist li:first-child {
+#mailboxlist > li:first-child {
 	border-radius: 4px 4px 0 0;
 	border-top: 0;
 }
@@ -247,32 +247,12 @@ a.iconbutton.threadmode.selected {
 	border-bottom: 0;
 }
 
-#mailboxlist li.mailbox div.collapsed,
-#mailboxlist li.mailbox div.expanded {
-	position: absolute;
+#mailboxlist li.mailbox div.treetoggle {
 	top: 13px;
 	left: 19px;
-	width: 13px;
-	height: 13px;
-	background: url(images/listicons.png) -3px -144px no-repeat;
-	cursor: pointer;
-}
-
-#mailboxlist li.mailbox div.expanded {
-	background-position: -3px -168px;
 }
 
-#mailboxlist li.mailbox.selected > div.collapsed {
-	background-position: -23px -144px;
-}
-
-#mailboxlist li.mailbox.selected > div.expanded {
-	background-position: -23px -168px;
-}
-
-
-#mailboxlist li.mailbox ul li div.collapsed,
-#mailboxlist li.mailbox ul li div.expanded {
+#mailboxlist li.mailbox ul li div.treetoggle {
 	left: 43px;
 	top: 14px;
 }

skins/larry/styles.css

@@ -986,6 +986,10 @@ ul.listing li {
 	background-color: #d9ecf4;
 }
 
+ul.listing li ul {
+	border-top: 1px solid #bbd3da;
+}
+
 ul.listing li.droptarget,
 table.listing tr.droptarget td {
 	background-color: #e8e798;
@@ -1002,6 +1006,28 @@ table.layout td {
 	vertical-align: top;
 }
 
+ul.treelist li div.treetoggle {
+	position: absolute;
+	top: 13px;
+	left: 19px;
+	width: 13px;
+	height: 13px;
+	background: url(images/listicons.png) -3px -144px no-repeat;
+	cursor: pointer;
+}
+
+ul.treelist li div.treetoggle.expanded {
+	background-position: -3px -168px;
+}
+
+ul.treelist li.selected > div.collapsed {
+	background-position: -23px -144px;
+}
+
+ul.treelist li.selected > div.expanded {
+	background-position: -23px -168px;
+}
+
 .listbox .boxfooter {
 	position: absolute;
 	bottom: 0;

skins/larry/templates/mail.html

@@ -30,7 +30,7 @@
 <div id="folderlist-header"></div>
 <div id="mailboxcontainer" class="uibox listbox">
 <div id="folderlist-content" class="scroller withfooter">
-<roundcube:object name="mailboxlist" id="mailboxlist" class="listing" folder_filter="mail" unreadwrap="%s" />
+<roundcube:object name="mailboxlist" id="mailboxlist" class="treelist listing" folder_filter="mail" unreadwrap="%s" />
 </div>
 <div id="folderlist-footer" class="boxfooter">
 	<roundcube:button name="mailboxmenulink" id="mailboxmenulink" type="link" title="folderactions" class="listbutton groupactions" onclick="UI.show_popup('mailboxmenu');return false" innerClass="inner" content="&#9881;" />