/usr/include/GNUstep/Renaissance/GSAutoLayoutBox.h is in librenaissance0-dev 0.9.0-4build7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | /* -*-objc-*-
GSAutoLayoutBox.h
Copyright (C) 2002 Free Software Foundation, Inc.
Author: Nicola Pero <n.pero@mi.flashnet.it>
Date: November 2002
This file is part of GNUstep Renaissance
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 _GNUstep_H_GSAutoLayoutBox
#define _GNUstep_H_GSAutoLayoutBox
#ifndef GNUSTEP
# include <Foundation/Foundation.h>
# include <AppKit/AppKit.h>
# include "GNUstep.h"
#else
# include <AppKit/NSView.h>
#endif
#include "GSAutoLayoutDefaults.h"
/*
* The API in this file should remain stable even if we completely
* rewrite the box internals.
*/
/* PUBLIC STABLE API */
typedef enum
{
/* A standard box lays out views over an irregular grid. */
GSAutoLayoutStandardBox = 0,
/* A proportional box lays out views over a regular grid. */
GSAutoLayoutProportionalBox = 1
} GSAutoLayoutBoxType;
/* This protocol should be implemented by both GSAutoLayoutHBox and GSAutoLayoutVBox. */
@protocol GSAutoLayoutBox
/* There are two variants of box - the 'standard' one, and the
* 'proportional' one. By default, a box is 'standard'. You can
* change the type using the following methods.
*/
- (void) setBoxType: (GSAutoLayoutBoxType)type;
- (GSAutoLayoutBoxType) boxType;
/* Add a view at the end of the box. */
- (void) addView: (NSView *)aView;
/* Remove a view from the box. */
- (void) removeView: (NSView *)aView;
/* The number of views hold in the box. */
- (int) numberOfViews;
/* Normally, there is nothing you need to do to have views
* autosize/autoresize properly inside a box. Still, in some cases
* you will need to override the automatic flags with your own. For
* those cases, you can use the following methods. Mostly, I'd expect
* you will never need those methods, except when you will want to use
* setXXXAlignment:forView: to replace the default
* GSAutoLayoutAlignCenter with GSAutoLayoutAlignMin or
* GSAutoLayoutAlignMax.
*/
- (void) setMinimumSize: (NSSize)aSize forView: (NSView *)aView;
- (NSSize) minimumSizeForView: (NSView *)aView;
- (void) setHorizontalAlignment: (GSAutoLayoutAlignment)flag
forView: (NSView *)aView;
- (GSAutoLayoutAlignment) horizontalAlignmentForView: (NSView *)aView;
- (void) setVerticalAlignment: (GSAutoLayoutAlignment)flag
forView: (NSView *)aView;
- (GSAutoLayoutAlignment) verticalAlignmentForView: (NSView *)aView;
- (void) setHorizontalBorder: (float)border forView: (NSView *)aView;
- (float) horizontalBorderForView: (NSView *)aView;
- (void) setVerticalBorder: (float)border forView: (NSView *)aView;
- (float) verticalBorderForView: (NSView *)aView;
/* The 'proportion' of a view is a delicate concept. For 'standard'
* boxes, it has not much of a meaning actually :-) it is ignored and
* you should not set it. For 'proportional' boxes, it is the number
* of units that the view takes. For example, in a proportional box,
* a view with proportion == 2.0 will take up the double of space than
* a view with proportion == 1.0 (the default).
*/
- (void) setProportion: (float)proportion forView: (NSView *)aView;
- (float) proportionForView: (NSView *)aView;
/* Will be needed to support adding/removing views from a box dynamically,
* such as inside a graphical interface development tool. */
/* - (void) update; */
- (void) sizeToFitContent;
- (NSSize) minimumSizeForContent;
@end
#endif
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