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Palettes/3Containers/GNUmakefile Palettes/3Containers/main.m Palettes/3Containers/inspectors.m Palettes/3Containers/GormNSTableView.m Palettes/3Containers/GormNSTableView.h git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/gorm/trunk@13242 72102866-910b-0410-8b05-ffd578937521
125 lines
2.7 KiB
Objective-C
125 lines
2.7 KiB
Objective-C
/* GormNSTableView.m
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Copyright (C) 2001 Free Software Foundation, Inc.
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Author: Pierre-Yves Rivaille <pyrivail@ens-lyon.fr>
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Date: 2001
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This file is part of GNUstep.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#import "GormNSTableView.h"
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/* ---------------------------------------------------------------
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* NSTableView dataSource
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*/
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@interface NSTableViewDataSource: NSObject
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{
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}
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- (int) numberOfRowsInTableView: (NSTableView *)tv;
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- (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex;
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@end
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static NSString* value1[] =
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{@"zero",
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@"un",
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@"deux",
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@"trois",
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@"quatre",
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@"cinq",
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@"six",
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@"sept",
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@"huit",
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@"neuf"};
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static NSString* value2[] =
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{@"zero",
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@"one",
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@"two",
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@"three",
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@"four",
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@"five",
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@"six",
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@"seven",
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@"eight",
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@"nine"};
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@implementation NSTableViewDataSource
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- (int) numberOfRowsInTableView: (NSTableView *)tv
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{
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return 10;
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}
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- (id)tableView:(NSTableView *)aTableView
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objectValueForTableColumn:(NSTableColumn *)aTableColumn
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row:(int)rowIndex
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{
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if ([[aTableColumn identifier] isEqualToString: @"column1"])
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{
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return value1[rowIndex];
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}
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return value2[rowIndex];
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}
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@end
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static id _sharedDataSource = nil;
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@implementation GormNSTableView
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+ (id) sharedDataSource
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{
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if (_sharedDataSource == nil)
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{
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_sharedDataSource = [[NSTableViewDataSource alloc] init];
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}
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return _sharedDataSource;
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}
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- (id) initWithFrame: (NSRect) aRect
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{
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self = [super initWithFrame: aRect];
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[super setDataSource: [GormNSTableView sharedDataSource]];
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_gormDataSource = nil;
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return self;
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}
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- (void)setDataSource: (id)anObject
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{
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_gormDataSource = anObject;
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}
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- (id)dataSource
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{
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return _gormDataSource;
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}
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- (void)encodeWithCoder: (NSCoder*) aCoder
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{
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_dataSource = _gormDataSource;
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[super encodeWithCoder: aCoder];
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_dataSource = _sharedDataSource;
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}
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- (id) initWithCoder: (NSCoder*) aCoder
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{
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self = [super initWithCoder: aCoder];
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[super setDataSource: [GormNSTableView sharedDataSource]];
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return self;
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}
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@end
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