TorrentDropView.m

/******************************************************************************
 * Nativa - MacOS X UI for rtorrent
 * http://www.aramzamzam.net
 *
 * Copyright Solomenchuk V. 2010.
 * Solomenchuk Vladimir <vovasty@aramzamzam.net>
 *
 * Licensed under the GPL, Version 3.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.gnu.org/licenses/gpl-3.0.html
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *****************************************************************************/

#import "TorrentDropView.h"
#import "DownloadsController.h"

@implementation TorrentDropView

- (id)initWithFrame:(NSRect)frame {
    if (self = [super initWithFrame:frame]) {
		[self registerForDraggedTypes:[NSArray arrayWithObjects:
										NSFilenamesPboardType, nil]];
    }
    return self;
}

// I'm DND Destination
- (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender {
    NSPasteboard *pboard;
    NSDragOperation sourceDragMask;
 
    sourceDragMask = [sender draggingSourceOperationMask];
    pboard = [sender draggingPasteboard];
 
    if ( [[pboard types] containsObject:NSFilenamesPboardType] ) {
        if (sourceDragMask & NSDragOperationLink) {
            return NSDragOperationLink;
        } else if (sourceDragMask & NSDragOperationCopy) {
            return NSDragOperationCopy;
        }
    }
    return NSDragOperationNone;
}

- (BOOL)performDragOperation:(id <NSDraggingInfo>)sender {
    NSPasteboard *pboard;
    NSDragOperation sourceDragMask;
 
    sourceDragMask = [sender draggingSourceOperationMask];
    pboard = [sender draggingPasteboard];
 
	if ([[pboard types] containsObject:NSFilenamesPboardType]) {
        NSArray *files = [pboard propertyListForType:NSFilenamesPboardType];
		[[DownloadsController sharedDownloadsController] add:files];
    }
    return YES;
}
@end