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/* GWViewerIconsView.m
*
* Copyright (C) 2004-2022 Free Software Foundation, Inc.
*
* Authora: Enrico Sersale <enrico@imago.ro>
* Riccardo Mottola <rm@gnu.org>
* Date: June 2004
*
* This file is part of the GNUstep GWorkspace application
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 31 Milk Street #960789 Boston, MA 02196 USA.
*/
#import <AppKit/AppKit.h>
#import "GWViewerIconsView.h"
#import "FSNIcon.h"
#import "GWViewer.h"
#import "GWViewersManager.h"
@implementation GWViewerIconsView
- (void)dealloc
{
[super dealloc];
}
- (id)initForViewer:(id)vwr
{
self = [super init];
if (self)
{
viewer = vwr;
manager = [GWViewersManager viewersManager];
}
return self;
}
- (void)selectionDidChange
{
if (!(selectionMask & FSNCreatingSelectionMask))
{
NSArray *selection = [self selectedNodes];
if ([selection count] == 0)
selection = [NSArray arrayWithObject: node];
if ((lastSelection == nil) || ([selection isEqual: lastSelection] == NO))
{
ASSIGN (lastSelection, selection);
[viewer selectionChanged: selection];
}
[self updateNameEditor];
}
}
- (void)openSelectionInNewViewer:(BOOL)newv
{
[viewer openSelectionInNewViewer: newv];
}
- (void)mouseDown:(NSEvent *)theEvent
{
if ([theEvent modifierFlags] != NSShiftKeyMask)
{
selectionMask = NSSingleSelectionMask;
selectionMask |= FSNCreatingSelectionMask;
[self unselectOtherReps: nil];
selectionMask = NSSingleSelectionMask;
DESTROY (lastSelection);
[self selectionDidChange];
[self stopRepNameEditing];
}
}
@end
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