adium 4268:342f1dec6aa6: Remove the user list from the vertical ...

[commits at adium.im]

details:	http://hg.adium.im/adium/rev/342f1dec6aa6
revision:	4268:342f1dec6aa6
branch:		(none)
author:		Stephen Holt <sholt at adium.im>
date:		Sat Oct 29 14:11:42 2011 -0700

Remove the user list from the vertical split view when we have a single user chat. Restore it if, by some magical faerie dust, the chat becomes a MUC.  This removes the grey line on the side of single user chats.

Note that this line *must* remain on MUCs so the user list may be dragged open with the mouse.  Refs #15577.

diffs (27 lines):

diff -r bb9f69f82a5b -r 342f1dec6aa6 Plugins/Dual Window Interface/AIMessageViewController.m
--- a/Plugins/Dual Window Interface/AIMessageViewController.m	Sat Oct 29 13:39:21 2011 -0700
+++ b/Plugins/Dual Window Interface/AIMessageViewController.m	Sat Oct 29 14:11:42 2011 -0700
@@ -1133,6 +1133,9 @@
  */
 - (void)_showUserListView
 {
+	if (chat.isGroupChat && view_userList.superview == nil) {
+		[splitView_verticalSplit addSubview:view_userList];
+	}
 	[self updateUserCount];
 	[userListController reloadData];
 
@@ -1148,6 +1151,13 @@
  */
 - (void)_hideUserListView
 {
+	if (!chat.isGroupChat) {
+		CGRect frame = view_userList.frame;
+		frame.size.width = 0;
+		view_userList.frame = frame;
+		[view_userList retain];
+		[view_userList removeFromSuperview];
+	}
 	[view_userList setHidden:YES];
 	[splitView_verticalSplit adjustSubviews];
 }