mirror of
https://github.com/gnustep/apps-projectcenter.git
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611d39e478
git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/apps/projectcenter/trunk@7258 72102866-910b-0410-8b05-ffd578937521
107 lines
2.6 KiB
Objective-C
107 lines
2.6 KiB
Objective-C
/*
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GNUstep ProjectCenter - http://www.projectcenter.ch
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Copyright (C) 2000 Philippe C.D. Robert
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Author: Philippe C.D. Robert <phr@projectcenter.ch>
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This file is part of ProjectCenter.
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This application is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This application 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU General Public
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License along with this library; if not, write to the Free
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
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$Id$
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*/
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#import "PCDataSource.h"
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@implementation PCDataSource
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- (id)init
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{
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if (self = [super init]) {
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data = [[NSMutableArray alloc] init];
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}
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return self;
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}
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- (void)dealloc
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{
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[data release];
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[super dealloc];
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}
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//===========================================================================================
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//==== Data handling
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//===========================================================================================
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- (void)insertObject:(id)object
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{
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if([data indexOfObject:object] == NSNotFound) {
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[data addObject:object];
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}
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}
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- (void)removeObject:(id)object
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{
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int index = [data indexOfObject:object];
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if(index != NSNotFound) {
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[data removeObjectAtIndex:index];
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}
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}
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- (void)removeObjectAtIndex:(unsigned int)index
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{
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if(index < [data count]) {
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[data removeObjectAtIndex:index];
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}
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}
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- (void)removeAllObjects
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{
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[data removeAllObjects];
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}
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- (NSArray *)allObjects
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{
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return data;
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}
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- (int)numberOfRowsInTableView:(NSTableView *)aTableView
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{
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return [data count];
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}
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- (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex
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{
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id record;
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NSParameterAssert(rowIndex >= 0 && rowIndex < [data count]);
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record = [data objectAtIndex:rowIndex];
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return [record objectForKey:[aTableColumn identifier]];
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}
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- (void)tableView:(NSTableView *)aTableView setObjectValue:(id)anObject forTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex
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{
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id record;
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NSParameterAssert(rowIndex >= 0 && rowIndex < [data count]);
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record = [data objectAtIndex:rowIndex];
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[record setObject:anObject forKey:[aTableColumn identifier]];
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}
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@end
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