3 * Copyright (c) 2007 - 2011, Blue Static <http://www.bluestatic.org>
5 * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
6 * General Public License as published by the Free Software Foundation; either version 2 of the
7 * License, or (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
10 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along with this program; if not,
14 * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
17 #import <Cocoa/Cocoa.h>
22 // The NSRulerView that draws line numbers on the BSSourceView.
23 @interface BSLineNumberRulerView
: NSRulerView
26 BSSourceView
* sourceView_
; // Weak, owns this.
28 // A vector (thus 0-based) map of line numbers (indices) to character indices
29 // in the text storage.
30 std
::vector
<NSUInteger
> lineIndex_
;
33 // Designated initializer.
34 - (id
)initWithSourceView
:(BSSourceView
*)sourceView
;
36 - (void)performLayout
;