New file extracted from NSText.m. This class is now a subclass of

NSLayoutManager and uses a similar interface.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@7541 72102866-910b-0410-8b05-ffd578937521

Source/GSSimpleLayoutManager.h

@@ -0,0 +1,50 @@
+/*
+   GSSimpleLayoutManager.h
+
+   First GNUstep layout manager, extracted from NSText
+
+   Copyright (C) 2000 Free Software Foundation, Inc.
+
+   Author: Fred Kiefer <FredKiefer@gmx.de>
+   Date: September 2000
+   Extracted from NSText, reorganised to specification
+
+   This file is part of the GNUstep GUI Library.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with this library; see the file COPYING.LIB.
+   If not, write to the Free Software Foundation,
+   59 Temple Place - Suite 330, Boston, MA 02111 - 1307, USA.
+*/
+#ifndef __GSSimpleLayoutManager_h_GNUSTEP_GUI_INCLUDE
+#define __GSSimpleLayoutManager_h_GNUSTEP_GUI_INCLUDE
+
+#include <Foundation/NSGeometry.h>
+#include <Foundation/NSArray.h>
+
+#include <AppKit/NSTextView.h>
+#include <AppKit/NSLayoutManager.h>
+
+@interface GSSimpleLayoutManager: NSLayoutManager
+{
+  // contains private _GNULineLayoutInfo objects
+  NSMutableArray	*lineLayoutInformation;
+  NSRect _rects[4];
+}
+
+// Extension
+- (void) setFirstTextView: (NSTextView*) aTextView;
+
+@end
+
+#endif /*__NSCharacterSet_h_GNUSTEP_BASE_INCLUDE*/