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/* FSNBrowserMatrix.h
*
* Copyright (C) 2004 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., 51 Franklin Street, Fifth Floor, Boston, MA 02111 USA.
*/
#ifndef FSN_BROWSER_MATRIX_H
#define FSN_BROWSER_MATRIX_H
#include <Foundation/Foundation.h>
#include <AppKit/NSMatrix.h>
#include "FSNodeRep.h"
@class FSNBrowserColumn;
@class FSNBrowserCell;
@interface FSNBrowserMatrix : NSMatrix
{
FSNBrowserColumn *column;
unsigned int mouseFlags;
NSTimeInterval editstamp;
int editindex;
BOOL acceptDnd;
FSNBrowserCell *dndTarget;
unsigned int dragOperation;
}
- (id)initInColumn:(FSNBrowserColumn *)col
withFrame:(NSRect)frameRect
mode:(int)aMode
prototype:(FSNBrowserCell *)aCell
numberOfRows:(int)numRows
numberOfColumns:(int)numColumns
acceptDnd:(BOOL)dnd;
- (void)visibleCellsNodes:(NSArray **)nodes
scrollTuneSpace:(float *)tspace;
- (void)scrollToFirstPositionCell:(id)aCell withScrollTune:(float)vtune;
- (void)selectIconOfCell:(id)aCell;
- (void)unSelectIconsOfCellsDifferentFrom:(id)aCell;
- (unsigned int )mouseFlags;
- (void)setMouseFlags:(unsigned int)flags;
@end
@interface FSNBrowserMatrix (DraggingSource)
- (void)startExternalDragOnEvent:(NSEvent *)event;
- (void)declareAndSetShapeOnPasteboard:(NSPasteboard *)pb;
- (unsigned int)draggingSourceOperationMaskForLocal:(BOOL)flag;
@end
@interface FSNBrowserMatrix (DraggingDestination)
- (NSDragOperation)checkReturnValueForCell:(FSNBrowserCell *)acell
withDraggingInfo:(id <NSDraggingInfo>)sender;
- (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender;
- (NSDragOperation)draggingUpdated:(id <NSDraggingInfo>)sender;
- (void)draggingExited:(id <NSDraggingInfo>)sender;
- (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender;
- (BOOL)performDragOperation:(id <NSDraggingInfo>)sender;
- (void)concludeDragOperation:(id <NSDraggingInfo>)sender;
@end
#endif // FSN_BROWSER_MATRIX_H
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