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/* FSNBrowserScroll.h
*
* Copyright (C) 2004-2010 Free Software Foundation, Inc.
*
* Author: Enrico Sersale <enrico@imago.ro>
* Date: July 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 "FSNBrowserScroll.h"
#import "FSNBrowserColumn.h"
@implementation FSNBrowserScroll
- (void)dealloc
{
[super dealloc];
}
- (id)initWithFrame:(NSRect)frameRect
inColumn:(FSNBrowserColumn *)col
acceptDnd:(BOOL)dnd
{
self = [super initWithFrame: frameRect];
if (self) {
[self setBorderType: NSNoBorder];
[self setHasHorizontalScroller: NO];
[self setHasVerticalScroller: YES];
column = col;
if (dnd) {
[self registerForDraggedTypes: [NSArray arrayWithObjects:
NSFilenamesPboardType,
@"GWLSFolderPboardType",
@"GWRemoteFilenamesPboardType",
nil]];
}
}
return self;
}
- (void)reflectScrolledClipView:(NSClipView *)aClipView
{
if (aClipView == [self contentView]) {
[column stopCellEditing];
[super reflectScrolledClipView: aClipView];
}
}
- (BOOL)acceptsFirstResponder
{
return YES;
}
@end
@implementation FSNBrowserScroll (DraggingDestination)
- (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender
{
return [column draggingEntered: sender];
}
- (NSDragOperation)draggingUpdated:(id <NSDraggingInfo>)sender
{
return [column draggingUpdated: sender];
}
- (void)draggingExited:(id <NSDraggingInfo>)sender
{
[column draggingExited: sender];
}
- (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender
{
return [column prepareForDragOperation: sender];
}
- (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
{
return [column performDragOperation: sender];
}
- (void)concludeDragOperation:(id <NSDraggingInfo>)sender
{
[column concludeDragOperation: sender];
}
@end
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