From f5aa16541e6901d2fc543f9044be1c898365b61e Mon Sep 17 00:00:00 2001
From: svncommit <devs@roundcube.net>
Date: Thu, 28 Aug 2008 04:15:31 -0400
Subject: [PATCH] Add folder hierarchy collapsing.
---
program/js/app.js | 36 ++++++++++++++++++++++++++++++++++--
1 files changed, 34 insertions(+), 2 deletions(-)
diff --git a/program/js/app.js b/program/js/app.js
index b5073da..f81f19d 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -151,7 +151,7 @@
this.set_message_coltypes(this.env.coltypes);
// enable mail commands
- this.enable_command('list', 'checkmail', 'compose', 'add-contact', 'search', 'reset-search', true);
+ this.enable_command('list', 'checkmail', 'compose', 'add-contact', 'search', 'reset-search', 'collapse-folder', true);
if (this.env.search_text != null && document.getElementById('quicksearchbox') != null)
document.getElementById('quicksearchbox').value = this.env.search_text;
@@ -982,6 +982,11 @@
this.list_contacts(this.env.source);
break;
+ // collapse/expand folder
+ case 'collapse-folder':
+ if (props)
+ this.collapse_folder(props);
+ break;
// user settings commands
case 'preferences':
@@ -1140,6 +1145,33 @@
var li;
if (this.drag_active && (li = this.get_folder_li(id)))
this.set_classname(li, 'droptarget', false);
+ }
+
+ this.collapse_folder = function(id)
+ {
+ var div;
+ if ((li = this.get_folder_li(id)) &&
+ (div = li.getElementsByTagName("div")[0]) &&
+ (div.className.match(/collapsed/) || div.className.match(/expanded/)))
+ {
+ var ul = li.getElementsByTagName("ul")[0];
+ if (div.className.match(/collapsed/))
+ {
+ ul.style.display = '';
+ this.set_classname(div, 'collapsed', false);
+ this.set_classname(div, 'expanded', true);
+ var reg = new RegExp('&'+escape(id)+'&');
+ this.set_env('collapsed_folders', this.env.collapsed_folders.replace(reg, ''));
+ }
+ else
+ {
+ ul.style.display = 'none';
+ this.set_classname(div, 'expanded', false);
+ this.set_classname(div, 'collapsed', true);
+ this.set_env('collapsed_folders', this.env.collapsed_folders+'&'+escape(id)+'&');
+ }
+ this.http_post('save-pref', '_name=collapsed_folders&_value='+escape(this.env.collapsed_folders));
+ }
}
// onmouseup handler for folder list item
@@ -3441,7 +3473,7 @@
if (item = this.get_folder_li(mbox))
{
// set new text
- text_obj = item.firstChild;
+ text_obj = item.firstChild.nextSibling;
reg = /\s+\([0-9]+\)$/i;
if (count && text_obj.innerHTML.match(reg))
--
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