@interface PithosBrowserController (Private) {}
- (void)resetContainers:(NSNotification *)notification;
+- (BOOL)uploadFiles:(NSArray *)filenames toNode:(PithosNode *)destinationNode;
+- (BOOL)moveNodes:(NSArray *)nodes toNode:(PithosNode *)destinationNode;
+- (BOOL)copyNodes:(NSArray *)nodes toNode:(PithosNode *)destinationNode;
@end
@implementation PithosBrowserController
[browser setDraggingSourceOperationMask:(NSDragOperationCopy|NSDragOperationMove) forLocal:YES];
[browser setDraggingSourceOperationMask:NSDragOperationCopy forLocal:NO];
+ [outlineView registerForDraggedTypes:[NSArray arrayWithObjects:NSFilenamesPboardType, NSFilesPromisePboardType, nil]];
+ [outlineView setDraggingSourceOperationMask:(NSDragOperationCopy|NSDragOperationMove) forLocal:YES];
+ [outlineView setDraggingSourceOperationMask:NSDragOperationCopy forLocal:NO];
+
[browser setCellClass:[PithosBrowserCell class]];
browserMenu = [[NSMenu alloc] init];
else
node = [browser parentForItemsInColumn:column];
NSLog(@"drag in node: %@", node.url);
- if (([node class] != [PithosSubdirNode class]) && ([node class] != [PithosContainerNode class]))
- return NO;
-
- NSFileManager *defaultManager = [NSFileManager defaultManager];
- NSString *containerName = [NSString stringWithString:node.pithosContainer.name];
- NSString *objectNamePrefix;
- if ([node class] == [PithosSubdirNode class])
- objectNamePrefix = [NSString stringWithString:node.pithosObject.name];
+ return [self uploadFiles:filenames toNode:node];
+ }
+ } else if ([[[info draggingPasteboard] types] containsObject:NSFilesPromisePboardType]) {
+ NSLog(@"drag local operation: %lu nodes: %@", [info draggingSourceOperationMask], draggedNodes);
+ if ((column != -1) && (draggedNodes != nil)) {
+ PithosNode *node = nil;
+ if (row != -1)
+ node = [browser itemAtRow:row inColumn:column];
else
- objectNamePrefix = [NSString string];
- NSUInteger blockSize = node.pithosContainer.blockSize;
- NSString *blockHash = node.pithosContainer.blockHash;
-
- for (NSString *filePath in filenames) {
- BOOL isDirectory;
- if ([defaultManager fileExistsAtPath:filePath isDirectory:&isDirectory]) {
- if (!isDirectory) {
- // Upload file
- NSString *objectName = [objectNamePrefix stringByAppendingPathComponent:[filePath lastPathComponent]];
- dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
- dispatch_async(queue, ^{
- NSError *error = nil;
- NSString *contentType = [PithosFileUtilities contentTypeOfFile:filePath error:&error];
- if (contentType == nil)
- contentType = @"application/octet-stream";
- if (error)
- NSLog(@"contentType detection error: %@", error);
- NSArray *hashes = nil;
- ASIPithosObjectRequest *objectRequest = [PithosFileUtilities writeObjectDataRequestWithContainerName:containerName
- objectName:objectName
- contentType:contentType
- blockSize:blockSize
- blockHash:blockHash
- forFile:filePath
- checkIfExists:YES
- hashes:&hashes
- sharingAccount:node.sharingAccount];
- if (objectRequest) {
+ node = [browser parentForItemsInColumn:column];
+ NSLog(@"drag local node: %@", node.url);
+ if ([info draggingSourceOperationMask] & NSDragOperationMove)
+ return [self moveNodes:draggedNodes toNode:node];
+ else if ([info draggingSourceOperationMask] & NSDragOperationCopy)
+ return [self copyNodes:draggedNodes toNode:node];
+ }
+ }
+ return NO;
+}
+
+#pragma mark -
+#pragma mark Drag and Drop methods
+
+- (BOOL)uploadFiles:(NSArray *)filenames toNode:(PithosNode *)destinationNode {
+ if (([destinationNode class] != [PithosSubdirNode class]) && ([destinationNode class] != [PithosContainerNode class]))
+ return NO;
+ NSFileManager *defaultManager = [NSFileManager defaultManager];
+ NSString *containerName = [NSString stringWithString:destinationNode.pithosContainer.name];
+ NSString *objectNamePrefix;
+ if ([destinationNode class] == [PithosSubdirNode class])
+ objectNamePrefix = [NSString stringWithString:destinationNode.pithosObject.name];
+ else
+ objectNamePrefix = [NSString string];
+ if ((destinationNode.pithosContainer.blockHash == nil) || (destinationNode.pithosContainer.blockSize == 0)) {
+ ASIPithosContainerRequest *containerRequest = [ASIPithosContainerRequest containerMetadataRequestWithContainerName:containerName];
+ [containerRequest startSynchronous];
+ if ([containerRequest error]) {
+ [PithosFileUtilities httpRequestErrorAlertWithRequest:containerRequest];
+ return NO;
+ } else if (containerRequest.responseStatusCode != 200) {
+ [PithosFileUtilities unexpectedResponseStatusAlertWithRequest:containerRequest];
+ return NO;
+ }
+ destinationNode.pithosContainer.blockHash = [containerRequest blockHash];
+ destinationNode.pithosContainer.blockSize = [containerRequest blockSize];
+ }
+ NSUInteger blockSize = destinationNode.pithosContainer.blockSize;
+ NSString *blockHash = destinationNode.pithosContainer.blockHash;
+
+ for (NSString *filePath in filenames) {
+ BOOL isDirectory;
+ if ([defaultManager fileExistsAtPath:filePath isDirectory:&isDirectory]) {
+ if (!isDirectory) {
+ // Upload file
+ NSString *objectName = [objectNamePrefix stringByAppendingPathComponent:[filePath lastPathComponent]];
+ dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
+ dispatch_async(queue, ^{
+ NSError *error = nil;
+ NSString *contentType = [PithosFileUtilities contentTypeOfFile:filePath error:&error];
+ if (contentType == nil)
+ contentType = @"application/octet-stream";
+ if (error)
+ NSLog(@"contentType detection error: %@", error);
+ NSArray *hashes = nil;
+ ASIPithosObjectRequest *objectRequest = [PithosFileUtilities writeObjectDataRequestWithContainerName:containerName
+ objectName:objectName
+ contentType:contentType
+ blockSize:blockSize
+ blockHash:blockHash
+ forFile:filePath
+ checkIfExists:YES
+ hashes:&hashes
+ sharingAccount:destinationNode.sharingAccount];
+ if (objectRequest) {
+ objectRequest.delegate = self;
+ objectRequest.didFinishSelector = @selector(uploadObjectUsingHashMapFinished:);
+ objectRequest.didFailSelector = @selector(uploadObjectUsingHashMapFailed:);
+ NSMutableDictionary *userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
+ containerName, @"containerName",
+ objectName, @"objectName",
+ contentType, @"contentType",
+ [NSNumber numberWithUnsignedInteger:blockSize], @"blockSize",
+ blockHash, @"blockHash",
+ filePath, @"filePath",
+ hashes, @"hashes",
+ destinationNode, @"node",
+ [NSNumber numberWithUnsignedInteger:10], @"iteration",
+ nil];
+ if (destinationNode.sharingAccount)
+ [userInfo setObject:destinationNode.sharingAccount forKey:@"sharingAccount"];
+ objectRequest.userInfo = userInfo;
+ [objectRequest startAsynchronous];
+ }
+ });
+ } else {
+ // Upload directory, confirm first
+ NSAlert *alert = [[[NSAlert alloc] init] autorelease];
+ [alert setMessageText:@"Upload directory"];
+ [alert setInformativeText:[NSString stringWithFormat:@"'%@' is a directory, do you want to upload it and its contents?", filePath]];
+ [alert addButtonWithTitle:@"OK"];
+ [alert addButtonWithTitle:@"Cancel"];
+ NSInteger choice = [alert runModal];
+ if (choice == NSAlertFirstButtonReturn) {
+ NSString *objectName = [objectNamePrefix stringByAppendingPathComponent:[filePath lastPathComponent]];
+ dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
+ dispatch_async(queue, ^{
+ NSMutableArray *objectNames = nil;
+ NSMutableArray *contentTypes = nil;
+ NSMutableArray *filePaths = nil;
+ NSMutableArray *hashesArrays = nil;
+ NSMutableArray *directoryObjectRequests = nil;
+ NSArray *objectRequests = [PithosFileUtilities writeObjectDataRequestsWithContainerName:containerName
+ objectName:objectName
+ blockSize:blockSize
+ blockHash:blockHash
+ forDirectory:filePath
+ checkIfExists:YES
+ objectNames:&objectNames
+ contentTypes:&contentTypes
+ filePaths:&filePaths
+ hashesArrays:&hashesArrays
+ directoryObjectRequests:&directoryObjectRequests
+ sharingAccount:destinationNode.sharingAccount];
+ for (ASIPithosObjectRequest *objectRequest in directoryObjectRequests) {
+ objectRequest.delegate = self;
+ objectRequest.didFinishSelector = @selector(uploadDirectoryObjectFinished:);
+ objectRequest.didFailSelector = @selector(uploadDirectoryObjectFailed:);
+ [objectRequest startAsynchronous];
+ }
+ if (objectRequests) {
+ for (NSUInteger i = 0 ; i < [objectRequests count] ; i++) {
+ ASIPithosObjectRequest *objectRequest = [objectRequests objectAtIndex:i];
objectRequest.delegate = self;
objectRequest.didFinishSelector = @selector(uploadObjectUsingHashMapFinished:);
objectRequest.didFailSelector = @selector(uploadObjectUsingHashMapFailed:);
NSMutableDictionary *userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
containerName, @"containerName",
- objectName, @"objectName",
- contentType, @"contentType",
+ [objectNames objectAtIndex:i], @"objectName",
+ [contentTypes objectAtIndex:i], @"contentType",
[NSNumber numberWithUnsignedInteger:blockSize], @"blockSize",
blockHash, @"blockHash",
- filePath, @"filePath",
- hashes, @"hashes",
- node, @"node",
+ [filePaths objectAtIndex:i], @"filePath",
+ [hashesArrays objectAtIndex:i], @"hashes",
[NSNumber numberWithUnsignedInteger:10], @"iteration",
nil];
- if (node.sharingAccount)
- [userInfo setObject:node.sharingAccount forKey:@"sharingAccount"];
+ if (destinationNode.sharingAccount)
+ [userInfo setObject:destinationNode.sharingAccount forKey:@"sharingAccount"];
objectRequest.userInfo = userInfo;
[objectRequest startAsynchronous];
}
- });
- } else {
- // Upload directory, confirm first
- NSAlert *alert = [[[NSAlert alloc] init] autorelease];
- [alert setMessageText:@"Upload directory"];
- [alert setInformativeText:[NSString stringWithFormat:@"'%@' is a directory, do you want to upload it and its contents?", filePath]];
- [alert addButtonWithTitle:@"OK"];
- [alert addButtonWithTitle:@"Cancel"];
- NSInteger choice = [alert runModal];
- if (choice == NSAlertFirstButtonReturn) {
- NSString *objectName = [objectNamePrefix stringByAppendingPathComponent:[filePath lastPathComponent]];
- dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
- dispatch_async(queue, ^{
- NSMutableArray *objectNames = nil;
- NSMutableArray *contentTypes = nil;
- NSMutableArray *filePaths = nil;
- NSMutableArray *hashesArrays = nil;
- NSMutableArray *directoryObjectRequests = nil;
- NSArray *objectRequests = [PithosFileUtilities writeObjectDataRequestsWithContainerName:containerName
- objectName:objectName
- blockSize:blockSize
- blockHash:blockHash
- forDirectory:filePath
- checkIfExists:YES
- objectNames:&objectNames
- contentTypes:&contentTypes
- filePaths:&filePaths
- hashesArrays:&hashesArrays
- directoryObjectRequests:&directoryObjectRequests
- sharingAccount:node.sharingAccount];
- for (ASIPithosObjectRequest *objectRequest in directoryObjectRequests) {
- objectRequest.delegate = self;
- objectRequest.didFinishSelector = @selector(uploadDirectoryObjectFinished:);
- objectRequest.didFailSelector = @selector(uploadDirectoryObjectFailed:);
- [objectRequest startAsynchronous];
- }
- if (objectRequests) {
- for (NSUInteger i = 0 ; i < [objectRequests count] ; i++) {
- ASIPithosObjectRequest *objectRequest = [objectRequests objectAtIndex:i];
- objectRequest.delegate = self;
- objectRequest.didFinishSelector = @selector(uploadObjectUsingHashMapFinished:);
- objectRequest.didFailSelector = @selector(uploadObjectUsingHashMapFailed:);
- NSMutableDictionary *userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
- containerName, @"containerName",
- [objectNames objectAtIndex:i], @"objectName",
- [contentTypes objectAtIndex:i], @"contentType",
- [NSNumber numberWithUnsignedInteger:blockSize], @"blockSize",
- blockHash, @"blockHash",
- [filePaths objectAtIndex:i], @"filePath",
- [hashesArrays objectAtIndex:i], @"hashes",
- [NSNumber numberWithUnsignedInteger:10], @"iteration",
- nil];
- if (node.sharingAccount)
- [userInfo setObject:node.sharingAccount forKey:@"sharingAccount"];
- objectRequest.userInfo = userInfo;
- [objectRequest startAsynchronous];
- }
- }
- });
}
- }
+ });
}
-
}
- return YES;
}
- } else if ([[[info draggingPasteboard] types] containsObject:NSFilesPromisePboardType]) {
- NSLog(@"drag local operation: %lu nodes: %@", [info draggingSourceOperationMask], draggedNodes);
- if ((column != -1) && (draggedNodes != nil)) {
- PithosNode *dropNode = nil;
- if (row != -1)
- dropNode = [browser itemAtRow:row inColumn:column];
- else
- dropNode = [browser parentForItemsInColumn:column];
- NSLog(@"drag local node: %@", dropNode.url);
- if (([dropNode class] != [PithosSubdirNode class]) && ([dropNode class] != [PithosContainerNode class]))
- return NO;
-
- NSString *containerName = [NSString stringWithString:dropNode.pithosContainer.name];
- NSString *objectNamePrefix;
- if ([dropNode class] == [PithosSubdirNode class])
- objectNamePrefix = [NSString stringWithString:dropNode.pithosObject.name];
- else
- objectNamePrefix = [NSString string];
-
- if ([info draggingSourceOperationMask] & NSDragOperationMove) {
- for (PithosNode *node in draggedNodes) {
- if (([node class] == [PithosObjectNode class]) ||
- (([node class] == [PithosSubdirNode class]) &&
- !node.pithosObject.subdir &&
- [node.pithosObject.name hasSuffix:@"/"])) {
- dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
- dispatch_async(queue, ^{
- NSString *destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName];
- if ([node.pithosObject.name hasSuffix:@"/"])
- destinationObjectName = [destinationObjectName stringByAppendingString:@"/"];
- ASIPithosObjectRequest *objectRequest = [PithosFileUtilities moveObjectRequestWithContainerName:node.pithosContainer.name
- objectName:node.pithosObject.name
- destinationContainerName:containerName
- destinationObjectName:destinationObjectName
- checkIfExists:YES];
- if (objectRequest) {
- objectRequest.delegate = self;
- objectRequest.didFinishSelector = @selector(moveFinished:);
- objectRequest.didFailSelector = @selector(moveFailed:);
- objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
- node.parent, @"node",
- dropNode, @"dropNode",
- nil];
- [objectRequest startAsynchronous];
- }
- });
- } else if ([node class] == [PithosSubdirNode class]) {
- dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
- dispatch_async(queue, ^{
- NSString *destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName];
- if (node.pithosObject.subdir)
- destinationObjectName = [destinationObjectName stringByAppendingString:@"/"];
- NSArray *objectRequests = [PithosFileUtilities moveObjectRequestsForSubdirWithContainerName:node.pithosContainer.name
- objectName:node.pithosObject.name
- destinationContainerName:containerName
- destinationObjectName:destinationObjectName
- checkIfExists:YES];
- if (objectRequests) {
- for (ASIPithosObjectRequest *objectRequest in objectRequests) {
- objectRequest.delegate = self;
- objectRequest.didFinishSelector = @selector(moveFinished:);
- objectRequest.didFailSelector = @selector(moveFailed:);
- objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
- node.parent, @"node",
- dropNode, @"dropNode",
- nil];
- [objectRequest startAsynchronous];
- }
- }
- });
+ }
+ return YES;
+}
+
+- (BOOL)moveNodes:(NSArray *)nodes toNode:(PithosNode *)destinationNode {
+ if (([destinationNode class] != [PithosSubdirNode class]) && ([destinationNode class] != [PithosContainerNode class]))
+ return NO;
+ NSString *containerName = [NSString stringWithString:destinationNode.pithosContainer.name];
+ NSString *objectNamePrefix;
+ if ([destinationNode class] == [PithosSubdirNode class])
+ objectNamePrefix = [NSString stringWithString:destinationNode.pithosObject.name];
+ else
+ objectNamePrefix = [NSString string];
+
+ for (PithosNode *node in nodes) {
+ if (([node class] == [PithosObjectNode class]) ||
+ (([node class] == [PithosSubdirNode class]) &&
+ !node.pithosObject.subdir &&
+ [node.pithosObject.name hasSuffix:@"/"])) {
+ dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
+ dispatch_async(queue, ^{
+ NSString *destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName];
+ if ([node.pithosObject.name hasSuffix:@"/"])
+ destinationObjectName = [destinationObjectName stringByAppendingString:@"/"];
+ ASIPithosObjectRequest *objectRequest = [PithosFileUtilities moveObjectRequestWithContainerName:node.pithosContainer.name
+ objectName:node.pithosObject.name
+ destinationContainerName:containerName
+ destinationObjectName:destinationObjectName
+ checkIfExists:YES];
+ if (objectRequest) {
+ objectRequest.delegate = self;
+ objectRequest.didFinishSelector = @selector(moveFinished:);
+ objectRequest.didFailSelector = @selector(moveFailed:);
+ objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
+ node.parent, @"node",
+ destinationNode, @"dropNode",
+ nil];
+ [objectRequest startAsynchronous];
+ }
+ });
+ } else if ([node class] == [PithosSubdirNode class]) {
+ dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
+ dispatch_async(queue, ^{
+ NSString *destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName];
+ if (node.pithosObject.subdir)
+ destinationObjectName = [destinationObjectName stringByAppendingString:@"/"];
+ NSArray *objectRequests = [PithosFileUtilities moveObjectRequestsForSubdirWithContainerName:node.pithosContainer.name
+ objectName:node.pithosObject.name
+ destinationContainerName:containerName
+ destinationObjectName:destinationObjectName
+ checkIfExists:YES];
+ if (objectRequests) {
+ for (ASIPithosObjectRequest *objectRequest in objectRequests) {
+ objectRequest.delegate = self;
+ objectRequest.didFinishSelector = @selector(moveFinished:);
+ objectRequest.didFailSelector = @selector(moveFailed:);
+ objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
+ node.parent, @"node",
+ destinationNode, @"dropNode",
+ nil];
+ [objectRequest startAsynchronous];
}
}
- } else if ([info draggingSourceOperationMask] & NSDragOperationCopy) {
- for (PithosNode *node in draggedNodes) {
- if (([node class] == [PithosObjectNode class]) ||
- (([node class] == [PithosSubdirNode class]) &&
- !node.pithosObject.subdir &&
- [node.pithosObject.name hasSuffix:@"/"])) {
- dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
- dispatch_async(queue, ^{
- NSString *destinationObjectName;
- if (![dropNode isEqualTo:node.parent]) {
- destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName];
- if ([node.pithosObject.name hasSuffix:@"/"])
- destinationObjectName = [destinationObjectName stringByAppendingString:@"/"];
- } else {
- destinationObjectName = [PithosFileUtilities safeObjectNameForContainerName:containerName
- objectName:node.pithosObject.name];
- }
- ASIPithosObjectRequest *objectRequest = [PithosFileUtilities copyObjectRequestWithContainerName:node.pithosContainer.name
- objectName:node.pithosObject.name
- destinationContainerName:containerName
- destinationObjectName:destinationObjectName
- checkIfExists:YES
- sharingAccount:nil];
- if (objectRequest) {
- objectRequest.delegate = self;
- objectRequest.didFinishSelector = @selector(copyFinished:);
- objectRequest.didFailSelector = @selector(copyFailed:);
- objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
- dropNode, @"dropNode",
- nil];
- [objectRequest startAsynchronous];
- }
- });
- } else if ([node class] == [PithosSubdirNode class]) {
- dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
- dispatch_async(queue, ^{
- NSString *destinationObjectName;
- if (![dropNode isEqualTo:node.parent]) {
- destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName];
- if (node.pithosObject.subdir)
- destinationObjectName = [destinationObjectName stringByAppendingString:@"/"];
- } else {
- destinationObjectName = [PithosFileUtilities safeSubdirNameForContainerName:containerName
- subdirName:node.pithosObject.name];
- }
- NSArray *objectRequests = [PithosFileUtilities copyObjectRequestsForSubdirWithContainerName:node.pithosContainer.name
- objectName:node.pithosObject.name
- destinationContainerName:containerName
- destinationObjectName:destinationObjectName
- checkIfExists:YES
- sharingAccount:nil];
- if (objectRequests) {
- for (ASIPithosObjectRequest *objectRequest in objectRequests) {
- objectRequest.delegate = self;
- objectRequest.didFinishSelector = @selector(copyFinished:);
- objectRequest.didFailSelector = @selector(copyFailed:);
- objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
- dropNode, @"dropNode",
- nil];
- [objectRequest startAsynchronous];
- }
- }
- });
+ });
+ }
+ }
+ return YES;
+}
+- (BOOL)copyNodes:(NSArray *)nodes toNode:(PithosNode *)destinationNode {
+ if (([destinationNode class] != [PithosSubdirNode class]) && ([destinationNode class] != [PithosContainerNode class]))
+ return NO;
+ NSString *containerName = [NSString stringWithString:destinationNode.pithosContainer.name];
+ NSString *objectNamePrefix;
+ if ([destinationNode class] == [PithosSubdirNode class])
+ objectNamePrefix = [NSString stringWithString:destinationNode.pithosObject.name];
+ else
+ objectNamePrefix = [NSString string];
+
+ for (PithosNode *node in nodes) {
+ if (([node class] == [PithosObjectNode class]) ||
+ (([node class] == [PithosSubdirNode class]) &&
+ !node.pithosObject.subdir &&
+ [node.pithosObject.name hasSuffix:@"/"])) {
+ dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
+ dispatch_async(queue, ^{
+ NSString *destinationObjectName;
+ if (![destinationNode isEqualTo:node.parent]) {
+ destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName];
+ if ([node.pithosObject.name hasSuffix:@"/"])
+ destinationObjectName = [destinationObjectName stringByAppendingString:@"/"];
+ } else {
+ destinationObjectName = [PithosFileUtilities safeObjectNameForContainerName:containerName
+ objectName:node.pithosObject.name];
+ }
+ ASIPithosObjectRequest *objectRequest = [PithosFileUtilities copyObjectRequestWithContainerName:node.pithosContainer.name
+ objectName:node.pithosObject.name
+ destinationContainerName:containerName
+ destinationObjectName:destinationObjectName
+ checkIfExists:YES
+ sharingAccount:nil];
+ if (objectRequest) {
+ objectRequest.delegate = self;
+ objectRequest.didFinishSelector = @selector(copyFinished:);
+ objectRequest.didFailSelector = @selector(copyFailed:);
+ objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
+ destinationNode, @"dropNode",
+ nil];
+ [objectRequest startAsynchronous];
+ }
+ });
+ } else if ([node class] == [PithosSubdirNode class]) {
+ dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0);
+ dispatch_async(queue, ^{
+ NSString *destinationObjectName;
+ if (![destinationNode isEqualTo:node.parent]) {
+ destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName];
+ if (node.pithosObject.subdir)
+ destinationObjectName = [destinationObjectName stringByAppendingString:@"/"];
+ } else {
+ destinationObjectName = [PithosFileUtilities safeSubdirNameForContainerName:containerName
+ subdirName:node.pithosObject.name];
+ }
+ NSArray *objectRequests = [PithosFileUtilities copyObjectRequestsForSubdirWithContainerName:node.pithosContainer.name
+ objectName:node.pithosObject.name
+ destinationContainerName:containerName
+ destinationObjectName:destinationObjectName
+ checkIfExists:YES
+ sharingAccount:nil];
+ if (objectRequests) {
+ for (ASIPithosObjectRequest *objectRequest in objectRequests) {
+ objectRequest.delegate = self;
+ objectRequest.didFinishSelector = @selector(copyFinished:);
+ objectRequest.didFailSelector = @selector(copyFailed:);
+ objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys:
+ destinationNode, @"dropNode",
+ nil];
+ [objectRequest startAsynchronous];
}
}
- }
- return YES;
+ });
}
}
- return NO;
+ return YES;
}
#pragma mark -
return node;
}
+#pragma mark Drag and Drop destination
+
+- (NSDragOperation)outlineView:(NSOutlineView *)anOutlineView
+ validateDrop:(id<NSDraggingInfo>)info
+ proposedItem:(id)item
+ proposedChildIndex:(NSInteger)index {
+ NSDragOperation result = NSDragOperationNone;
+ if ((item == nil) || (index != NSOutlineViewDropOnItemIndex))
+ return result;
+ PithosNode *dropNode = (PithosNode *)item;
+ if ([dropNode class] != [PithosContainerNode class])
+ return result;
+ if ([[[info draggingPasteboard] types] containsObject:NSFilenamesPboardType]) {
+ result = NSDragOperationCopy;
+ } else if ([[[info draggingPasteboard] types] containsObject:NSFilesPromisePboardType]) {
+ if ([info draggingSourceOperationMask] & NSDragOperationMove) {
+ // NSDragOperationCopy | NSDragOperationMove -> NSDragOperationMove
+ if (![dropNode isEqualTo:draggedParentNode])
+ result = NSDragOperationMove;
+ } else if ([info draggingSourceOperationMask] & NSDragOperationCopy) {
+ // NSDragOperationCopy (Option modifier) -> NSDragOperationCopy
+ result = NSDragOperationCopy;
+ }
+ }
+ return result;
+}
+
+- (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id<NSDraggingInfo>)info item:(id)item childIndex:(NSInteger)index {
+ if ([[[info draggingPasteboard] types] containsObject:NSFilenamesPboardType]) {
+ NSArray *filenames = [[info draggingPasteboard] propertyListForType:NSFilenamesPboardType];
+ NSLog(@"drag in operation: %lu filenames: %@", [info draggingSourceOperationMask], filenames);
+ if (item && (index == NSOutlineViewDropOnItemIndex) && (filenames != nil)) {
+ PithosNode *node = (PithosNode *)item;
+ NSLog(@"drag in node: %@", node.url);
+ return [self uploadFiles:filenames toNode:node];
+ }
+ } else if ([[[info draggingPasteboard] types] containsObject:NSFilesPromisePboardType]) {
+ NSLog(@"drag local operation: %lu nodes: %@", [info draggingSourceOperationMask], draggedNodes);
+ if (item && (index == NSOutlineViewDropOnItemIndex) && (draggedNodes != nil)) {
+ PithosNode *node = (PithosNode *)item;
+ NSLog(@"drag local node: %@", node.url);
+ if ([info draggingSourceOperationMask] & NSDragOperationMove)
+ return [self moveNodes:draggedNodes toNode:node];
+ else if ([info draggingSourceOperationMask] & NSDragOperationCopy)
+ return [self copyNodes:draggedNodes toNode:node];
+ }
+ }
+ return NO;
+}
+
#pragma mark -
#pragma mark NSOutlineViewDelegate
projects / pithos-macos / commitdiff