28 lines
990 B
Objective-C
Executable File
28 lines
990 B
Objective-C
Executable File
|
|
#import <Cocoa/Cocoa.h>
|
|
|
|
extern NSString *MovedRowsType;
|
|
extern NSString *CogUrlsPboardType;
|
|
extern NSString *iTunesDropType;
|
|
|
|
@interface DNDArrayController : NSArrayController
|
|
{
|
|
IBOutlet NSTableView *tableView;
|
|
}
|
|
|
|
// table view drag and drop support
|
|
- (BOOL)tableView:(NSTableView *)tv writeRows:(NSArray*)rows toPasteboard:(NSPasteboard*)pboard;
|
|
- (NSDragOperation)tableView:(NSTableView*)tv validateDrop:(id <NSDraggingInfo>)info proposedRow:(int)row proposedDropOperation:(NSTableViewDropOperation)op;
|
|
- (BOOL)tableView:(NSTableView*)tv acceptDrop:(id <NSDraggingInfo>)info row:(int)row dropOperation:(NSTableViewDropOperation)op;
|
|
|
|
|
|
// utility methods
|
|
-(void)moveObjectsFromArrangedObjectIndexes:(NSArray *) sources toIndexes:(NSArray *)destinations;
|
|
|
|
-(void)moveObjectsInArrangedObjectsFromIndexes:(NSIndexSet*)indexSet toIndex:(unsigned int)insertIndex;
|
|
|
|
- (NSIndexSet *)indexSetFromRows:(NSArray *)rows;
|
|
- (int)rowsAboveRow:(int)row inIndexSet:(NSIndexSet *)indexSet;
|
|
|
|
@end
|