root / pithos-macos / PithosBrowserController.m @ ce2e0bdf
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// PithosBrowserController.m |
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// pithos-macos |
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// |
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// Copyright 2011-2012 GRNET S.A. All rights reserved. |
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// |
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// Redistribution and use in source and binary forms, with or |
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// without modification, are permitted provided that the following |
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// conditions are met: |
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// |
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// 1. Redistributions of source code must retain the above |
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// copyright notice, this list of conditions and the following |
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// disclaimer. |
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// |
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// 2. Redistributions in binary form must reproduce the above |
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// copyright notice, this list of conditions and the following |
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// disclaimer in the documentation and/or other materials |
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// provided with the distribution. |
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// |
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// THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS |
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// OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR |
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
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// USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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// AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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// POSSIBILITY OF SUCH DAMAGE. |
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// |
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// The views and conclusions contained in the software and |
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// documentation are those of the authors and should not be |
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// interpreted as representing official policies, either expressed |
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// or implied, of GRNET S.A. |
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|
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#import "PithosBrowserController.h" |
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#import "PithosNode.h" |
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#import "PithosAccountNode.h" |
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#import "PithosContainerNode.h" |
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#import "PithosSubdirNode.h" |
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#import "PithosObjectNode.h" |
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#import "PithosSharingAccountsNode.h" |
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#import "PithosEmptyNode.h" |
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#import "ImageAndTextCell.h" |
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#import "FileSystemBrowserCell.h" |
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#import "ASINetworkQueue.h" |
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#import "ASIPithosRequest.h" |
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#import "ASIPithos.h" |
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#import "ASIPithosContainerRequest.h" |
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#import "ASIPithosObjectRequest.h" |
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#import "ASIPithosAccount.h" |
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#import "ASIPithosContainer.h" |
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#import "ASIPithosObject.h" |
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#import "PithosUtilities.h" |
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#import "UsingSizeTransformer.h" |
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|
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@interface PithosBrowserCell : FileSystemBrowserCell {} |
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@end |
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|
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@implementation PithosBrowserCell |
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|
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- (id)init { |
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if ((self = [super init])) { |
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[self setLineBreakMode:NSLineBreakByTruncatingMiddle]; |
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[self setEditable:YES]; |
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} |
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return self; |
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} |
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|
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- (void)setObjectValue:(id)object { |
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if ([object isKindOfClass:[PithosNode class]]) { |
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PithosNode *node = (PithosNode *)object; |
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[self setStringValue:node.displayName]; |
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[self setImage:node.icon]; |
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} else { |
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[super setObjectValue:object]; |
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} |
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} |
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|
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@end |
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|
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@interface PithosOutlineViewCell : ImageAndTextCell {} |
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@end |
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|
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@implementation PithosOutlineViewCell |
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|
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- (void)setObjectValue:(id)object { |
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if ([object isKindOfClass:[PithosNode class]]) { |
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PithosNode *node = (PithosNode *)object; |
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[self setStringValue:node.displayName]; |
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[self setImage:node.icon]; |
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[self setEditable:NO]; |
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} else { |
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[super setObjectValue:object]; |
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} |
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} |
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|
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@end |
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|
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@interface PithosBrowserController (Private) |
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- (BOOL)uploadFiles:(NSArray *)filenames toNode:(PithosNode *)destinationNode; |
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- (BOOL)moveNodes:(NSArray *)nodes toNode:(PithosNode *)destinationNode; |
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- (BOOL)copyNodes:(NSArray *)nodes toNode:(PithosNode *)destinationNode; |
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@end |
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|
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@implementation PithosBrowserController |
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@synthesize pithos; |
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@synthesize accountNode; |
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@synthesize verticalSplitView, horizontalSplitView, leftTopView, leftBottomView, outlineView, browser, outlineViewMenu, browserMenu; |
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@synthesize draggedNodes, draggedParentNode; |
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@synthesize clipboardNodes, clipboardParentNode, clipboardCopy; |
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@synthesize activityTextField, activityProgressIndicator; |
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|
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#pragma mark - |
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#pragma Object Lifecycle |
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|
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- (id)init { |
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return [super initWithWindowNibName:@"PithosBrowserController"]; |
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} |
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|
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- (void)windowDidLoad { |
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[super windowDidLoad]; |
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if (browser && !browserInitialized) { |
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browserInitialized = YES; |
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[self initBrowser]; |
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} |
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} |
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|
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- (void)initBrowser { |
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[browser registerForDraggedTypes:[NSArray arrayWithObjects:NSFilenamesPboardType, NSFilesPromisePboardType, nil]]; |
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[browser setDraggingSourceOperationMask:(NSDragOperationCopy|NSDragOperationMove) forLocal:YES]; |
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[browser setDraggingSourceOperationMask:NSDragOperationCopy forLocal:NO]; |
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|
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[outlineView registerForDraggedTypes:[NSArray arrayWithObjects:NSFilenamesPboardType, NSFilesPromisePboardType, nil]]; |
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[outlineView setDraggingSourceOperationMask:(NSDragOperationCopy|NSDragOperationMove) forLocal:YES]; |
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[outlineView setDraggingSourceOperationMask:NSDragOperationCopy forLocal:NO]; |
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|
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[browser setCellClass:[PithosBrowserCell class]]; |
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[browser setAllowsBranchSelection:YES]; |
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[browser setAllowsMultipleSelection:YES]; |
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[browser setAllowsEmptySelection:YES]; |
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[browser setAllowsTypeSelect:YES]; |
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|
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moveNetworkQueue = [[ASINetworkQueue alloc] init]; |
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moveNetworkQueue.shouldCancelAllRequestsOnFailure = NO; |
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// moveNetworkQueue.maxConcurrentOperationCount = 1; |
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copyNetworkQueue = [[ASINetworkQueue alloc] init]; |
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copyNetworkQueue.shouldCancelAllRequestsOnFailure = NO; |
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// copyNetworkQueue.maxConcurrentOperationCount = 1; |
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deleteNetworkQueue = [[ASINetworkQueue alloc] init]; |
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deleteNetworkQueue.shouldCancelAllRequestsOnFailure = NO; |
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// deleteNetworkQueue.maxConcurrentOperationCount = 1; |
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uploadNetworkQueue = [[ASINetworkQueue alloc] init]; |
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uploadNetworkQueue.showAccurateProgress = YES; |
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uploadNetworkQueue.shouldCancelAllRequestsOnFailure = NO; |
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// uploadNetworkQueue.maxConcurrentOperationCount = 1; |
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downloadNetworkQueue = [[ASINetworkQueue alloc] init]; |
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downloadNetworkQueue.showAccurateProgress = YES; |
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downloadNetworkQueue.shouldCancelAllRequestsOnFailure = NO; |
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// downloadNetworkQueue.maxConcurrentOperationCount = 1; |
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|
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moveQueue = [[NSOperationQueue alloc] init]; |
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[moveQueue setSuspended:YES]; |
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moveQueue.name = @"gr.grnet.pithos.MoveQueue"; |
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// moveQueue.maxConcurrentOperationCount = 1; |
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copyQueue = [[NSOperationQueue alloc] init]; |
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[copyQueue setSuspended:YES]; |
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copyQueue.name = @"gr.grnet.pithos.CopyQueue"; |
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// copyQueue.maxConcurrentOperationCount = 1; |
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deleteQueue = [[NSOperationQueue alloc] init]; |
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[deleteQueue setSuspended:YES]; |
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deleteQueue.name = @"gr.grnet.pithos.DeleteQueue"; |
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// deleteQueue.maxConcurrentOperationCount = 1; |
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uploadQueue = [[NSOperationQueue alloc] init]; |
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[uploadQueue setSuspended:YES]; |
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uploadQueue.name = @"gr.grnet.pithos.UploadQueue"; |
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// uploadQueue.maxConcurrentOperationCount = 1; |
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downloadQueue = [[NSOperationQueue alloc] init]; |
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[downloadQueue setSuspended:YES]; |
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downloadQueue.name = @"gr.grnet.pithos.DownloadQueue"; |
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// downloadQueue.maxConcurrentOperationCount = 1; |
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|
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moveCallbackQueue = [[NSOperationQueue alloc] init]; |
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[moveCallbackQueue setSuspended:YES]; |
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moveCallbackQueue.name = @"gr.grnet.pithos.MoveCallbackQueue"; |
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// moveCallbackQueue.maxConcurrentOperationCount = 1; |
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copyCallbackQueue = [[NSOperationQueue alloc] init]; |
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[copyCallbackQueue setSuspended:YES]; |
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copyCallbackQueue.name = @"gr.grnet.pithos.CopyCallbackQueue"; |
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// copyCallbackQueue.maxConcurrentOperationCount = 1; |
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deleteCallbackQueue = [[NSOperationQueue alloc] init]; |
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[deleteCallbackQueue setSuspended:YES]; |
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deleteCallbackQueue.name = @"gr.grnet.pithos.DeleteCallbackQueue"; |
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// deleteCallbackQueue.maxConcurrentOperationCount = 1; |
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uploadCallbackQueue = [[NSOperationQueue alloc] init]; |
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[uploadCallbackQueue setSuspended:YES]; |
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uploadCallbackQueue.name = @"gr.grnet.pithos.UploadCallbackQueue"; |
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// uploadCallbackQueue.maxConcurrentOperationCount = 1; |
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downloadCallbackQueue = [[NSOperationQueue alloc] init]; |
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[downloadCallbackQueue setSuspended:YES]; |
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downloadCallbackQueue.name = @"gr.grnet.pithos.DownloadCallbackQueue"; |
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// downloadCallbackQueue.maxConcurrentOperationCount = 1; |
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|
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[activityProgressIndicator setUsesThreadedAnimation:YES]; |
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[activityProgressIndicator setMinValue:0.0]; |
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[activityProgressIndicator setMaxValue:1.0]; |
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activityFacility = [PithosActivityFacility defaultPithosActivityFacility]; |
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|
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self.accountNode = [[[PithosAccountNode alloc] initWithPithos:pithos] autorelease]; |
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containersNode = [[PithosEmptyNode alloc] initWithDisplayName:@"CONTAINERS" icon:nil]; |
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containersNodeChildren = [[NSMutableArray alloc] init]; |
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sharedNode = [[PithosEmptyNode alloc] initWithDisplayName:@"SHARED" icon:nil]; |
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mySharedNode = [[PithosAccountNode alloc] initWithPithos:pithos]; |
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mySharedNode.displayName = @"my shared"; |
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mySharedNode.shared = YES; |
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mySharedNode.icon = [[NSWorkspace sharedWorkspace] iconForFileType:NSFileTypeForHFSTypeCode(kUserIcon)]; |
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othersSharedNode = [[PithosSharingAccountsNode alloc] initWithPithos:pithos]; |
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othersSharedNode.displayName = @"others shared"; |
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othersSharedNode.icon = [[NSWorkspace sharedWorkspace] iconForFileType:NSFileTypeForHFSTypeCode(kGroupIcon)]; |
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|
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[[[outlineView tableColumns] objectAtIndex:0] setDataCell:[[[PithosOutlineViewCell alloc] init] autorelease]]; |
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|
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// Register for updates |
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// PithosAccountNode accountNode updates outlineView container nodes |
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[[NSNotificationCenter defaultCenter] addObserver:self |
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selector:@selector(pithosAccountNodeChildrenUpdated:) |
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name:@"PithosNodeChildrenUpdated" |
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object:accountNode]; |
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// PithosNode updates browser nodes |
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[[NSNotificationCenter defaultCenter] addObserver:self |
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selector:@selector(pithosNodeChildrenUpdated:) |
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name:@"PithosNodeChildrenUpdated" |
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object:nil]; |
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// Request for browser refresh |
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[[NSNotificationCenter defaultCenter] addObserver:self |
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selector:@selector(pithosBrowserRefreshNeeded:) |
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name:@"PithosBrowserRefreshNeeeded" |
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object:nil]; |
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} |
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|
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- (void)resetBrowser { |
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@synchronized(self) { |
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if (!browserActive) |
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return; |
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} |
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|
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[refreshTimer invalidate]; |
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[refreshTimer release]; |
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|
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[moveNetworkQueue reset]; |
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[copyNetworkQueue reset]; |
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[deleteNetworkQueue reset]; |
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[uploadNetworkQueue reset]; |
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[downloadNetworkQueue reset]; |
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|
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[moveQueue cancelAllOperations]; |
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[moveQueue setSuspended:YES]; |
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[copyQueue cancelAllOperations]; |
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[copyQueue setSuspended:YES]; |
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[deleteQueue cancelAllOperations]; |
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[deleteQueue setSuspended:YES]; |
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[uploadQueue cancelAllOperations]; |
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[uploadQueue setSuspended:YES]; |
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[downloadQueue cancelAllOperations]; |
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[downloadQueue setSuspended:YES]; |
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|
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[moveCallbackQueue cancelAllOperations]; |
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[moveCallbackQueue setSuspended:YES]; |
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[copyCallbackQueue cancelAllOperations]; |
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[copyCallbackQueue setSuspended:YES]; |
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[deleteCallbackQueue cancelAllOperations]; |
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[deleteCallbackQueue setSuspended:YES]; |
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[uploadCallbackQueue cancelAllOperations]; |
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[uploadCallbackQueue setSuspended:YES]; |
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[downloadCallbackQueue cancelAllOperations]; |
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[downloadCallbackQueue setSuspended:YES]; |
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|
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rootNode = nil; |
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[browser loadColumnZero]; |
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[containersNodeChildren removeAllObjects]; |
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[outlineView reloadData]; |
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// Expand the folder outline view |
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[outlineView expandItem:nil expandChildren:YES]; |
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[outlineView selectRowIndexes:[NSIndexSet indexSetWithIndex:1] byExtendingSelection:NO]; |
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|
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activityFacility.delegate = nil; |
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[activityProgressIndicator setDoubleValue:1.0]; |
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[activityProgressIndicator stopAnimation:self]; |
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|
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@synchronized(self) { |
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browserActive = NO; |
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} |
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} |
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|
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- (void)startBrowser { |
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@synchronized(self) { |
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if (browserActive) |
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return; |
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} |
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|
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// In the improbable case of leftover operations |
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[moveNetworkQueue reset]; |
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[copyNetworkQueue reset]; |
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[deleteNetworkQueue reset]; |
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[uploadNetworkQueue reset]; |
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[downloadNetworkQueue reset]; |
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[moveQueue cancelAllOperations]; |
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[copyQueue cancelAllOperations]; |
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[deleteQueue cancelAllOperations]; |
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[uploadQueue cancelAllOperations]; |
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[downloadQueue cancelAllOperations]; |
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[moveCallbackQueue cancelAllOperations]; |
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[copyCallbackQueue cancelAllOperations]; |
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[deleteCallbackQueue cancelAllOperations]; |
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[uploadCallbackQueue cancelAllOperations]; |
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[downloadCallbackQueue cancelAllOperations]; |
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|
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[moveNetworkQueue go]; |
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[copyNetworkQueue go]; |
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[deleteNetworkQueue go]; |
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[uploadNetworkQueue go]; |
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[downloadNetworkQueue go]; |
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[moveQueue setSuspended:NO]; |
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[copyQueue setSuspended:NO]; |
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[deleteQueue setSuspended:NO]; |
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[uploadQueue setSuspended:NO]; |
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[downloadQueue setSuspended:NO]; |
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[moveCallbackQueue setSuspended:NO]; |
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[copyCallbackQueue setSuspended:NO]; |
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[deleteCallbackQueue setSuspended:NO]; |
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[uploadCallbackQueue setSuspended:NO]; |
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[downloadCallbackQueue setSuspended:NO]; |
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|
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accountNode.pithos = pithos; |
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[accountNode forceRefresh]; |
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mySharedNode.pithos = pithos; |
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[mySharedNode forceRefresh]; |
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othersSharedNode.pithos = pithos; |
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[othersSharedNode forceRefresh]; |
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|
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// [activityFacility reset]; |
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activityFacility.delegate = self; |
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|
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refreshTimer = [[NSTimer scheduledTimerWithTimeInterval:30 |
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target:self |
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selector:@selector(forceRefresh:) |
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userInfo:self |
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repeats:YES] retain]; |
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@synchronized(self) { |
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browserActive = YES; |
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} |
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} |
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|
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- (BOOL)operationsPending { |
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return ([moveNetworkQueue operationCount] || |
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[copyNetworkQueue operationCount] || |
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[deleteNetworkQueue operationCount] || |
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[uploadNetworkQueue operationCount] || |
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[downloadNetworkQueue operationCount] || |
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[moveQueue operationCount] || |
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[copyQueue operationCount] || |
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[deleteQueue operationCount] || |
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[uploadQueue operationCount] || |
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[downloadQueue operationCount] || |
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[moveCallbackQueue operationCount] || |
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[copyCallbackQueue operationCount] || |
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[deleteCallbackQueue operationCount] || |
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[uploadCallbackQueue operationCount] || |
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[downloadCallbackQueue operationCount]); |
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} |
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|
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- (void)dealloc { |
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[[NSNotificationCenter defaultCenter] removeObserver:self]; |
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[self resetBrowser]; |
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[moveQueue release]; |
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[copyQueue release]; |
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[deleteQueue release]; |
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[uploadQueue release]; |
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[downloadQueue release]; |
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[moveNetworkQueue release]; |
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[copyNetworkQueue release]; |
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[deleteNetworkQueue release]; |
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[uploadNetworkQueue release]; |
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[downloadNetworkQueue release]; |
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[clipboardParentNode release]; |
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[clipboardNodes release]; |
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[draggedParentNode release]; |
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[draggedNodes release]; |
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[sharedPreviewController release]; |
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[othersSharedNode release]; |
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[mySharedNode release]; |
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[sharedNode release]; |
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[containersNodeChildren release]; |
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[containersNode release]; |
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[accountNode release]; |
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[rootNode release]; |
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[pithos release]; |
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[super dealloc]; |
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} |
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|
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- (void)setPithos:(ASIPithos *)aPithos { |
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if (aPithos) { |
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if (![aPithos.authUser isEqualToString:pithos.authUser] || |
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![aPithos.authToken isEqualToString:pithos.authToken] || |
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![aPithos.storageURLPrefix isEqualToString:pithos.storageURLPrefix] || |
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![aPithos.publicURLPrefix isEqualToString:pithos.publicURLPrefix]) { |
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[self resetBrowser]; |
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[pithos release]; |
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pithos = [aPithos retain]; |
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[self startBrowser]; |
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} else { |
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[self startBrowser]; |
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} |
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} |
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} |
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|
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|
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#pragma mark - |
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#pragma mark Observers |
422 |
|
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- (void)pithosNodeChildrenUpdated:(NSNotification *)notification { |
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PithosNode *node = (PithosNode *)[notification object]; |
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if ((node == accountNode) || ![node.pithos isEqualTo:pithos]) |
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return; |
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NSLog(@"pithosNodeChildrenUpdated:%@", node.url); |
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NSInteger lastColumn = [browser lastColumn]; |
429 |
for (NSInteger column = lastColumn; column >= 0; column--) { |
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if ([[browser parentForItemsInColumn:column] isEqualTo:node]) { |
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[browser reloadColumn:column]; |
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return; |
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} |
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} |
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} |
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|
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- (void)pithosAccountNodeChildrenUpdated:(NSNotification *)notification { |
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BOOL containerPithosFound = NO; |
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BOOL containerTrashFound = NO; |
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NSMutableIndexSet *removedContainersNodeChildren = [NSMutableIndexSet indexSet]; |
441 |
for (NSUInteger i = 0 ; i < [containersNodeChildren count] ; i++) { |
442 |
if (![accountNode.children containsObject:[containersNodeChildren objectAtIndex:i]]) |
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[removedContainersNodeChildren addIndex:i]; |
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} |
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[containersNodeChildren removeObjectsAtIndexes:removedContainersNodeChildren]; |
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for (PithosContainerNode *containerNode in accountNode.children) { |
447 |
if ([containerNode.pithosContainer.name isEqualToString:@"pithos"]) { |
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if (![containersNodeChildren containsObject:containerNode]) |
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[containersNodeChildren insertObject:containerNode atIndex:0]; |
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containerPithosFound = YES; |
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} else if ([containerNode.pithosContainer.name isEqualToString:@"trash"]) { |
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NSUInteger insertIndex = 1; |
453 |
if (!containerPithosFound) |
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insertIndex = 0; |
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if (![containersNodeChildren containsObject:containerNode]) |
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[containersNodeChildren insertObject:containerNode atIndex:insertIndex]; |
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containerTrashFound = YES; |
458 |
} else if (![containersNodeChildren containsObject:containerNode]) { |
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[containersNodeChildren addObject:containerNode]; |
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} |
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} |
462 |
BOOL refreshAccountNode = NO; |
463 |
if (!containerPithosFound) { |
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// Create pithos node |
465 |
ASIPithosContainerRequest *containerRequest = [ASIPithosContainerRequest createOrUpdateContainerRequestWithPithos:pithos |
466 |
containerName:@"pithos"]; |
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ASINetworkQueue *networkQueue = [ASINetworkQueue queue]; |
468 |
[networkQueue go]; |
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[networkQueue addOperations:[NSArray arrayWithObject:[PithosUtilities prepareRequest:containerRequest]] waitUntilFinished:YES]; |
470 |
if ([containerRequest error]) { |
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dispatch_async(dispatch_get_main_queue(), ^{ |
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[PithosUtilities httpRequestErrorAlertWithRequest:containerRequest]; |
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}); |
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} else { |
475 |
refreshAccountNode = YES; |
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} |
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} |
478 |
if (!containerTrashFound) { |
479 |
// Create trash node |
480 |
ASIPithosContainerRequest *containerRequest = [ASIPithosContainerRequest createOrUpdateContainerRequestWithPithos:pithos |
481 |
containerName:@"trash"]; |
482 |
ASINetworkQueue *networkQueue = [ASINetworkQueue queue]; |
483 |
[networkQueue go]; |
484 |
[networkQueue addOperations:[NSArray arrayWithObject:[PithosUtilities prepareRequest:containerRequest]] waitUntilFinished:YES]; |
485 |
if ([containerRequest error]) { |
486 |
dispatch_async(dispatch_get_main_queue(), ^{ |
487 |
[PithosUtilities httpRequestErrorAlertWithRequest:containerRequest]; |
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}); |
489 |
} else { |
490 |
refreshAccountNode = YES; |
491 |
} |
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} |
493 |
|
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if (refreshAccountNode) |
495 |
[accountNode refresh]; |
496 |
|
497 |
[outlineView reloadData]; |
498 |
|
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// Expand the folder outline view |
500 |
[outlineView expandItem:nil expandChildren:YES]; |
501 |
|
502 |
if (((rootNode == nil) || (rootNode == containersNode) || (rootNode == sharedNode)) && [containersNodeChildren count]) { |
503 |
rootNode = [containersNodeChildren objectAtIndex:0]; |
504 |
[browser loadColumnZero]; |
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} |
506 |
|
507 |
if (notification) |
508 |
[self refresh:nil]; |
509 |
} |
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|
511 |
- (void)pithosBrowserRefreshNeeded:(NSNotification *)notification { |
512 |
[self refresh:nil]; |
513 |
} |
514 |
|
515 |
#pragma mark - |
516 |
#pragma mark Actions |
517 |
|
518 |
- (IBAction)forceRefresh:(id)sender { |
519 |
if (sender) |
520 |
[accountNode forceRefresh]; |
521 |
for (NSInteger column = [browser lastColumn]; column >= 0; column--) { |
522 |
PithosNode *node = (PithosNode *)[browser parentForItemsInColumn:column]; |
523 |
node.forcedRefresh = YES; |
524 |
[(PithosNode *)[browser parentForItemsInColumn:column] invalidateChildren]; |
525 |
} |
526 |
[browser validateVisibleColumns]; |
527 |
} |
528 |
|
529 |
- (IBAction)refresh:(id)sender { |
530 |
if ([[NSApp currentEvent] modifierFlags] & NSShiftKeyMask) { |
531 |
[self forceRefresh:sender]; |
532 |
} else { |
533 |
if (sender) |
534 |
[accountNode refresh]; |
535 |
for (NSInteger column = [browser lastColumn]; column >= 0; column--) { |
536 |
[(PithosNode *)[browser parentForItemsInColumn:column] invalidateChildren]; |
537 |
} |
538 |
[browser validateVisibleColumns]; |
539 |
} |
540 |
} |
541 |
|
542 |
#pragma mark - |
543 |
#pragma mark NSBrowserDelegate |
544 |
|
545 |
- (id)rootItemForBrowser:(NSBrowser *)browser { |
546 |
return rootNode; |
547 |
} |
548 |
|
549 |
- (NSInteger)browser:(NSBrowser *)browser numberOfChildrenOfItem:(id)item { |
550 |
PithosNode *node = (PithosNode *)item; |
551 |
return node.children.count; |
552 |
} |
553 |
|
554 |
- (id)browser:(NSBrowser *)browser child:(NSInteger)index ofItem:(id)item { |
555 |
PithosNode *node = (PithosNode *)item; |
556 |
return [node.children objectAtIndex:index]; |
557 |
} |
558 |
|
559 |
- (BOOL)browser:(NSBrowser *)browser isLeafItem:(id)item { |
560 |
PithosNode *node = (PithosNode *)item; |
561 |
return node.isLeafItem; |
562 |
} |
563 |
|
564 |
- (id)browser:(NSBrowser *)browser objectValueForItem:(id)item { |
565 |
PithosNode *node = (PithosNode *)item; |
566 |
return node; |
567 |
} |
568 |
|
569 |
- (NSViewController *)browser:(NSBrowser *)browser previewViewControllerForLeafItem:(id)item { |
570 |
if (sharedPreviewController == nil) |
571 |
sharedPreviewController = [[NSViewController alloc] initWithNibName:@"PithosBrowserPreviewController" bundle:[NSBundle bundleForClass:[self class]]]; |
572 |
return sharedPreviewController; |
573 |
} |
574 |
|
575 |
//- (CGFloat)browser:(NSBrowser *)browser shouldSizeColumn:(NSInteger)columnIndex forUserResize:(BOOL)forUserResize toWidth:(CGFloat)suggestedWidth { |
576 |
// if (!forUserResize) { |
577 |
// id item = [browser parentForItemsInColumn:columnIndex]; |
578 |
// if ([self browser:browser isLeafItem:item]) { |
579 |
// suggestedWidth = 200; |
580 |
// } |
581 |
// } |
582 |
// return suggestedWidth; |
583 |
//} |
584 |
|
585 |
- (BOOL)browser:(NSBrowser *)sender isColumnValid:(NSInteger)column { |
586 |
return NO; |
587 |
} |
588 |
|
589 |
#pragma mark Editing |
590 |
|
591 |
- (BOOL)browser:(NSBrowser *)browser shouldEditItem:(id)item { |
592 |
PithosNode *node = (PithosNode *)item; |
593 |
if (node.shared || node.sharingAccount || |
594 |
([node class] == [PithosContainerNode class]) || ([node class] == [PithosAccountNode class])) |
595 |
return NO; |
596 |
return YES; |
597 |
} |
598 |
|
599 |
- (void)browser:(NSBrowser *)browser setObjectValue:(id)object forItem:(id)item { |
600 |
PithosNode *node = (PithosNode *)item; |
601 |
NSString *newName = (NSString *)object; |
602 |
NSUInteger newNameLength = [newName length]; |
603 |
NSRange firstSlashRange = [newName rangeOfString:@"/"]; |
604 |
if ((newNameLength == 0) || |
605 |
((firstSlashRange.length == 1) && (firstSlashRange.location != (newNameLength - 1))) || |
606 |
([newName isEqualToString:node.displayName])) { |
607 |
return; |
608 |
} |
609 |
if (([node class] == [PithosObjectNode class]) || |
610 |
(([node class] == [PithosSubdirNode class]) && !node.pithosObject.subdir && [node.pithosObject.name hasSuffix:@"/"])) { |
611 |
// Operation: Rename (move) an object or subdir/ node |
612 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
613 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
614 |
if (operation.isCancelled) { |
615 |
[pool drain]; |
616 |
return; |
617 |
} |
618 |
NSString *destinationObjectName = [[node.pithosObject.name stringByDeletingLastPathComponent] stringByAppendingPathComponent:newName]; |
619 |
if ([newName hasSuffix:@"/"]) |
620 |
destinationObjectName = [destinationObjectName stringByAppendingString:@"/"]; |
621 |
NSError *error = nil; |
622 |
BOOL isDirectory; |
623 |
if ([PithosUtilities objectExistsAtPithos:pithos |
624 |
containerName:node.pithosContainer.name |
625 |
objectName:destinationObjectName |
626 |
error:&error |
627 |
isDirectory:&isDirectory |
628 |
sharingAccount:nil]) { |
629 |
dispatch_async(dispatch_get_main_queue(), ^{ |
630 |
NSAlert *alert = [[[NSAlert alloc] init] autorelease]; |
631 |
[alert setMessageText:@"Name Taken"]; |
632 |
[alert setInformativeText:[NSString stringWithFormat:@"The name '%@' is already taken. Please choose a different name", newName]]; |
633 |
[alert addButtonWithTitle:@"OK"]; |
634 |
[alert runModal]; |
635 |
}); |
636 |
[pool drain]; |
637 |
return; |
638 |
} else if (error) { |
639 |
[pool drain]; |
640 |
return; |
641 |
} |
642 |
if (operation.isCancelled) { |
643 |
[pool drain]; |
644 |
return; |
645 |
} |
646 |
ASIPithosObjectRequest *objectRequest = [PithosUtilities moveObjectRequestWithPithos:pithos |
647 |
containerName:node.pithosContainer.name |
648 |
objectName:node.pithosObject.name |
649 |
destinationContainerName:node.pithosContainer.name |
650 |
destinationObjectName:destinationObjectName |
651 |
checkIfExists:NO]; |
652 |
if (!operation.isCancelled && objectRequest) { |
653 |
objectRequest.delegate = self; |
654 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
655 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
656 |
NSString *messagePrefix = [NSString stringWithFormat:@"Moving '%@/%@' to '%@/%@'", |
657 |
[objectRequest.userInfo objectForKey:@"sourceContainerName"], |
658 |
[objectRequest.userInfo objectForKey:@"sourceObjectName"], |
659 |
[objectRequest.userInfo objectForKey:@"destinationContainerName"], |
660 |
[objectRequest.userInfo objectForKey:@"destinationObjectName"]]; |
661 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityMove |
662 |
message:messagePrefix]; |
663 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
664 |
[NSDictionary dictionaryWithObjectsAndKeys: |
665 |
[NSArray arrayWithObject:node.parent], @"forceRefreshNodes", |
666 |
[NSNumber numberWithBool:YES], @"refresh", |
667 |
activity, @"activity", |
668 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
669 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
670 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
671 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
672 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
673 |
NSStringFromSelector(@selector(moveFinished:)), @"didFinishSelector", |
674 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
675 |
moveNetworkQueue, @"networkQueue", |
676 |
@"move", @"operationType", |
677 |
nil]]; |
678 |
[moveNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
679 |
} |
680 |
[pool drain]; |
681 |
}]; |
682 |
[moveQueue addOperation:operation]; |
683 |
} else if ([node class] == [PithosSubdirNode class]) { |
684 |
if (firstSlashRange.length == 1) |
685 |
return; |
686 |
// Operation: Rename (move) a subdir node and its descendants |
687 |
// The resulting ASIPithosObjectRequests are chained through dependencies |
688 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
689 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
690 |
if (operation.isCancelled) { |
691 |
[pool drain]; |
692 |
return; |
693 |
} |
694 |
NSString *destinationObjectName = [[node.pithosObject.name stringByDeletingLastPathComponent] stringByAppendingPathComponent:newName]; |
695 |
NSError *error = nil; |
696 |
BOOL isDirectory; |
697 |
if ([PithosUtilities objectExistsAtPithos:pithos |
698 |
containerName:node.pithosContainer.name |
699 |
objectName:destinationObjectName |
700 |
error:&error |
701 |
isDirectory:&isDirectory |
702 |
sharingAccount:nil]) { |
703 |
dispatch_async(dispatch_get_main_queue(), ^{ |
704 |
NSAlert *alert = [[[NSAlert alloc] init] autorelease]; |
705 |
[alert setMessageText:@"Name Taken"]; |
706 |
[alert setInformativeText:[NSString stringWithFormat:@"The name '%@' is already taken. Please choose a different name", newName]]; |
707 |
[alert addButtonWithTitle:@"OK"]; |
708 |
[alert runModal]; |
709 |
}); |
710 |
[pool drain]; |
711 |
return; |
712 |
} else if (error) { |
713 |
[pool drain]; |
714 |
return; |
715 |
} |
716 |
if (operation.isCancelled) { |
717 |
[pool drain]; |
718 |
return; |
719 |
} |
720 |
if (node.pithosObject.subdir) |
721 |
destinationObjectName = [destinationObjectName stringByAppendingString:@"/"]; |
722 |
NSArray *objectRequests = [PithosUtilities moveObjectRequestsForSubdirWithPithos:pithos |
723 |
containerName:node.pithosContainer.name |
724 |
objectName:node.pithosObject.name |
725 |
destinationContainerName:node.pithosContainer.name |
726 |
destinationObjectName:destinationObjectName |
727 |
checkIfExists:NO]; |
728 |
if (!operation.isCancelled && objectRequests) { |
729 |
ASIPithosObjectRequest *previousObjectRequest = nil; |
730 |
for (ASIPithosObjectRequest *objectRequest in objectRequests) { |
731 |
if (operation.isCancelled) { |
732 |
[pool drain]; |
733 |
return; |
734 |
} |
735 |
objectRequest.delegate = self; |
736 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
737 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
738 |
NSString *messagePrefix = [NSString stringWithFormat:@"Moving '%@/%@' to '%@/%@'", |
739 |
[objectRequest.userInfo objectForKey:@"sourceContainerName"], |
740 |
[objectRequest.userInfo objectForKey:@"sourceObjectName"], |
741 |
[objectRequest.userInfo objectForKey:@"destinationContainerName"], |
742 |
[objectRequest.userInfo objectForKey:@"destinationObjectName"]]; |
743 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityMove |
744 |
message:messagePrefix]; |
745 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
746 |
[NSDictionary dictionaryWithObjectsAndKeys: |
747 |
[NSArray arrayWithObject:node.parent], @"forceRefreshNodes", |
748 |
[NSNumber numberWithBool:YES], @"refresh", |
749 |
activity, @"activity", |
750 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
751 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
752 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
753 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
754 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
755 |
NSStringFromSelector(@selector(moveFinished:)), @"didFinishSelector", |
756 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
757 |
moveNetworkQueue, @"networkQueue", |
758 |
@"move", @"operationType", |
759 |
nil]]; |
760 |
if (previousObjectRequest) |
761 |
[objectRequest addDependency:previousObjectRequest]; |
762 |
previousObjectRequest = objectRequest; |
763 |
[moveNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
764 |
} |
765 |
} |
766 |
[pool drain]; |
767 |
}]; |
768 |
[moveQueue addOperation:operation]; |
769 |
} |
770 |
} |
771 |
|
772 |
#pragma mark Drag and Drop source |
773 |
|
774 |
- (BOOL)browser:(NSBrowser *)aBrowser canDragRowsWithIndexes:(NSIndexSet *)rowIndexes inColumn:(NSInteger)column |
775 |
withEvent:(NSEvent *)event { |
776 |
NSIndexPath *baseIndexPath = [browser indexPathForColumn:column]; |
777 |
__block BOOL result = YES; |
778 |
[rowIndexes enumerateIndexesUsingBlock:^(NSUInteger idx, BOOL *stop){ |
779 |
PithosNode *node = [browser itemAtIndexPath:[baseIndexPath indexPathByAddingIndex:idx]]; |
780 |
if (([node class] == [PithosContainerNode class]) || ([node class] == [PithosAccountNode class])) { |
781 |
result = NO; |
782 |
*stop = YES; |
783 |
} |
784 |
}]; |
785 |
return result; |
786 |
} |
787 |
|
788 |
- (BOOL)browser:(NSBrowser *)aBrowser writeRowsWithIndexes:(NSIndexSet *)rowIndexes inColumn:(NSInteger)column |
789 |
toPasteboard:(NSPasteboard *)pasteboard { |
790 |
NSMutableArray *propertyList = [NSMutableArray arrayWithCapacity:[rowIndexes count]]; |
791 |
NSMutableArray *nodes = [NSMutableArray arrayWithCapacity:[rowIndexes count]]; |
792 |
NSIndexPath *baseIndexPath = [browser indexPathForColumn:column]; |
793 |
[rowIndexes enumerateIndexesUsingBlock:^(NSUInteger idx, BOOL *stop){ |
794 |
PithosNode *node = [browser itemAtIndexPath:[baseIndexPath indexPathByAddingIndex:idx]]; |
795 |
[propertyList addObject:[node.pithosObject.name pathExtension]]; |
796 |
[nodes addObject:node]; |
797 |
}]; |
798 |
|
799 |
[pasteboard declareTypes:[NSArray arrayWithObject:NSFilesPromisePboardType] owner:self]; |
800 |
[pasteboard setPropertyList:propertyList forType:NSFilesPromisePboardType]; |
801 |
self.draggedNodes = nodes; |
802 |
self.draggedParentNode = [browser parentForItemsInColumn:column]; |
803 |
return YES; |
804 |
} |
805 |
|
806 |
- (NSArray *)browser:(NSBrowser *)aBrowser namesOfPromisedFilesDroppedAtDestination:(NSURL *)dropDestination |
807 |
forDraggedRowsWithIndexes:(NSIndexSet *)rowIndexes inColumn:(NSInteger)column { |
808 |
NSMutableArray *names = [NSMutableArray arrayWithCapacity:[draggedNodes count]]; |
809 |
for (PithosNode *node in draggedNodes) { |
810 |
[names addObject:node.displayName]; |
811 |
// If the node is a subdir ask if the whole tree should be downloaded |
812 |
if ([node class] == [PithosSubdirNode class]) { |
813 |
NSAlert *alert = [[[NSAlert alloc] init] autorelease]; |
814 |
[alert setMessageText:@"Download directory"]; |
815 |
[alert setInformativeText:[NSString stringWithFormat:@"'%@' is a directory, do you want to download its contents?", node.displayName]]; |
816 |
[alert addButtonWithTitle:@"OK"]; |
817 |
[alert addButtonWithTitle:@"Cancel"]; |
818 |
NSInteger choice = [alert runModal]; |
819 |
if (choice == NSAlertFirstButtonReturn) |
820 |
[self downloadNode:node toDirectory:[dropDestination path] withNewFileName:nil version:nil]; |
821 |
} else { |
822 |
[self downloadNode:node toDirectory:[dropDestination path] withNewFileName:nil version:nil]; |
823 |
} |
824 |
} |
825 |
return names; |
826 |
} |
827 |
|
828 |
#pragma mark Drag and Drop destination |
829 |
|
830 |
- (NSDragOperation)browser:aBrowser |
831 |
validateDrop:(id<NSDraggingInfo>)info |
832 |
proposedRow:(NSInteger *)row |
833 |
column:(NSInteger *)column |
834 |
dropOperation:(NSBrowserDropOperation *)dropOperation { |
835 |
NSDragOperation result = NSDragOperationNone; |
836 |
if ([[[info draggingPasteboard] types] containsObject:NSFilenamesPboardType]) { |
837 |
// For a drop above, the drop is redirected to the parent item |
838 |
if (*dropOperation == NSBrowserDropAbove) |
839 |
*row = -1; |
840 |
// Only allow dropping in folders |
841 |
if (*column != -1) { |
842 |
PithosNode *dropNode; |
843 |
if (*row != -1) { |
844 |
// Check if the node is not a folder and if so redirect to the parent item |
845 |
dropNode = [browser itemAtRow:*row inColumn:*column]; |
846 |
if ([dropNode class] == [PithosObjectNode class]) |
847 |
*row = -1; |
848 |
} |
849 |
if (*row == -1) |
850 |
dropNode = [browser parentForItemsInColumn:*column]; |
851 |
|
852 |
if (!dropNode.shared && |
853 |
(!dropNode.sharingAccount || |
854 |
([dropNode class] == [PithosSubdirNode class]) || |
855 |
([dropNode class] == [PithosContainerNode class]))) { |
856 |
*dropOperation = NSBrowserDropOn; |
857 |
result = NSDragOperationCopy; |
858 |
} |
859 |
} |
860 |
} else if ([[[info draggingPasteboard] types] containsObject:NSFilesPromisePboardType]) { |
861 |
// For a drop above, the drop is redirected to the parent item |
862 |
if (*dropOperation == NSBrowserDropAbove) |
863 |
*row = -1; |
864 |
// Only allow dropping in folders |
865 |
if (*column != -1) { |
866 |
PithosNode *dropNode; |
867 |
if (*row != -1) { |
868 |
// Check if the node is not a folder and if so redirect to the parent item |
869 |
dropNode = [browser itemAtRow:*row inColumn:*column]; |
870 |
if ([dropNode class] == [PithosObjectNode class]) |
871 |
*row = -1; |
872 |
} |
873 |
if (*row == -1) |
874 |
dropNode = [browser parentForItemsInColumn:*column]; |
875 |
|
876 |
if (!dropNode.shared && !dropNode.sharingAccount) { |
877 |
if ([info draggingSourceOperationMask] & NSDragOperationMove) { |
878 |
// NSDragOperationCopy | NSDragOperationMove -> NSDragOperationMove |
879 |
if ((([dropNode class] == [PithosContainerNode class]) || |
880 |
dropNode.pithosObject.subdir || |
881 |
![dropNode.pithosObject.name hasSuffix:@"/"]) && |
882 |
![dropNode isEqualTo:draggedParentNode]) { |
883 |
// ![dropNode isEqualTo:draggedParentNode] && |
884 |
// ![draggedNodes containsObject:dropNode]) { |
885 |
result = NSDragOperationMove; |
886 |
} |
887 |
} else if ([info draggingSourceOperationMask] & NSDragOperationCopy) { |
888 |
// NSDragOperationCopy (Option modifier) -> NSDragOperationCopy |
889 |
if (([dropNode class] == [PithosContainerNode class]) || |
890 |
dropNode.pithosObject.subdir || |
891 |
![dropNode.pithosObject.name hasSuffix:@"/"]) { |
892 |
result = NSDragOperationCopy; |
893 |
} |
894 |
} |
895 |
} |
896 |
} |
897 |
} |
898 |
return result; |
899 |
} |
900 |
|
901 |
- (BOOL)browser:(NSBrowser *)aBrowser |
902 |
acceptDrop:(id<NSDraggingInfo>)info |
903 |
atRow:(NSInteger)row |
904 |
column:(NSInteger)column |
905 |
dropOperation:(NSBrowserDropOperation)dropOperation { |
906 |
if ([[[info draggingPasteboard] types] containsObject:NSFilenamesPboardType]) { |
907 |
NSArray *filenames = [[info draggingPasteboard] propertyListForType:NSFilenamesPboardType]; |
908 |
NSLog(@"drag in operation: %lu filenames: %@", [info draggingSourceOperationMask], filenames); |
909 |
if ((column != -1) && (filenames != nil)) { |
910 |
PithosNode *node; |
911 |
if (row != -1) |
912 |
node = [browser itemAtRow:row inColumn:column]; |
913 |
else |
914 |
node = [browser parentForItemsInColumn:column]; |
915 |
NSLog(@"drag in node: %@", node.url); |
916 |
return [self uploadFiles:filenames toNode:node]; |
917 |
} |
918 |
} else if ([[[info draggingPasteboard] types] containsObject:NSFilesPromisePboardType]) { |
919 |
NSLog(@"drag local operation: %lu nodes: %@", [info draggingSourceOperationMask], draggedNodes); |
920 |
if ((column != -1) && (draggedNodes != nil)) { |
921 |
PithosNode *node; |
922 |
if (row != -1) |
923 |
node = [browser itemAtRow:row inColumn:column]; |
924 |
else |
925 |
node = [browser parentForItemsInColumn:column]; |
926 |
NSLog(@"drag local node: %@", node.url); |
927 |
if ([info draggingSourceOperationMask] & NSDragOperationMove) |
928 |
return [self moveNodes:draggedNodes toNode:node]; |
929 |
else if ([info draggingSourceOperationMask] & NSDragOperationCopy) |
930 |
return [self copyNodes:draggedNodes toNode:node]; |
931 |
} |
932 |
} |
933 |
return NO; |
934 |
} |
935 |
|
936 |
#pragma mark - |
937 |
#pragma mark Drag and Drop methods |
938 |
|
939 |
- (void)downloadNode:(PithosNode *)node |
940 |
toDirectory:(NSString *)dirPath |
941 |
withNewFileName:(NSString *)newFileName |
942 |
version:(NSString *)version { |
943 |
if ([node class] == [PithosSubdirNode class]) { |
944 |
// XXX newFilename and version are ignored in the case of a subdir node for now |
945 |
// Operation: Download a subdir node and its descendants |
946 |
// The resulting ASIPithosObjectRequests are chained through dependencies |
947 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
948 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
949 |
if (operation.isCancelled) { |
950 |
[pool drain]; |
951 |
return; |
952 |
} |
953 |
NSArray *objectRequests = [PithosUtilities objectDataRequestsForSubdirWithPithos:pithos |
954 |
containerName:node.pithosContainer.name |
955 |
objectName:node.pithosObject.name |
956 |
toDirectory:dirPath |
957 |
checkIfExists:YES |
958 |
sharingAccount:node.sharingAccount]; |
959 |
if (!operation.isCancelled && objectRequests) { |
960 |
ASIPithosObjectRequest *previousObjectRequest = nil; |
961 |
for (__block ASIPithosObjectRequest *objectRequest in objectRequests) { |
962 |
if (operation.isCancelled) { |
963 |
[pool drain]; |
964 |
return; |
965 |
} |
966 |
objectRequest.delegate = self; |
967 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
968 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
969 |
NSString *messagePrefix = [NSString stringWithFormat:@"Downloading '%@'", [objectRequest.userInfo objectForKey:@"fileName"]]; |
970 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityDownload |
971 |
message:[messagePrefix stringByAppendingString:@" (0%)"] |
972 |
totalBytes:[[objectRequest.userInfo objectForKey:@"bytes"] unsignedIntegerValue] |
973 |
currentBytes:0]; |
974 |
dispatch_async(dispatch_get_main_queue(), ^{ |
975 |
[activityFacility updateActivity:activity withMessage:activity.message]; |
976 |
}); |
977 |
[(NSMutableDictionary *)objectRequest.userInfo addEntriesFromDictionary: |
978 |
[NSDictionary dictionaryWithObjectsAndKeys: |
979 |
activity, @"activity", |
980 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
981 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
982 |
[messagePrefix stringByAppendingString:@" (100%)"], @"finishedActivityMessage", |
983 |
[NSNumber numberWithInteger:NSOperationQueuePriorityNormal], @"priority", |
984 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
985 |
NSStringFromSelector(@selector(downloadObjectFinished:)), @"didFinishSelector", |
986 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
987 |
downloadNetworkQueue, @"networkQueue", |
988 |
@"download", @"operationType", |
989 |
nil]]; |
990 |
[objectRequest setBytesReceivedBlock:^(unsigned long long size, unsigned long long total){ |
991 |
[activityFacility updateActivity:activity |
992 |
withMessage:[messagePrefix stringByAppendingFormat:@" (%.0f%%)", (activity.totalBytes ? (100*(activity.currentBytes + size + 0.0)/(activity.totalBytes + 0.0)) : 100)] |
993 |
totalBytes:activity.totalBytes |
994 |
currentBytes:(activity.currentBytes + size)]; |
995 |
}]; |
996 |
if (previousObjectRequest) |
997 |
[objectRequest addDependency:previousObjectRequest]; |
998 |
previousObjectRequest = objectRequest; |
999 |
[downloadNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest]]; |
1000 |
} |
1001 |
} |
1002 |
[pool drain]; |
1003 |
}]; |
1004 |
[downloadQueue addOperation:operation]; |
1005 |
} else if ([node class] == [PithosObjectNode class]) { |
1006 |
// Operation: Download an object node |
1007 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
1008 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1009 |
if (operation.isCancelled) { |
1010 |
[pool drain]; |
1011 |
return; |
1012 |
} |
1013 |
__block ASIPithosObjectRequest *objectRequest = [PithosUtilities objectDataRequestWithPithos:pithos |
1014 |
containerName:node.pithosContainer.name |
1015 |
objectName:node.pithosObject.name |
1016 |
version:version |
1017 |
toDirectory:dirPath |
1018 |
withNewFileName:newFileName |
1019 |
checkIfExists:(version ? NO : YES) |
1020 |
sharingAccount:node.sharingAccount]; |
1021 |
if (!operation.isCancelled && objectRequest) { |
1022 |
objectRequest.delegate = self; |
1023 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1024 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1025 |
NSString *messagePrefix = [NSString stringWithFormat:@"Downloading '%@'", [objectRequest.userInfo objectForKey:@"fileName"]]; |
1026 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityDownload |
1027 |
message:[messagePrefix stringByAppendingString:@" (0%)"] |
1028 |
totalBytes:node.pithosObject.bytes |
1029 |
currentBytes:0]; |
1030 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1031 |
[activityFacility updateActivity:activity withMessage:activity.message]; |
1032 |
}); |
1033 |
[(NSMutableDictionary *)objectRequest.userInfo addEntriesFromDictionary: |
1034 |
[NSDictionary dictionaryWithObjectsAndKeys: |
1035 |
activity, @"activity", |
1036 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
1037 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
1038 |
[messagePrefix stringByAppendingString:@" (100%)"], @"finishedActivityMessage", |
1039 |
[NSNumber numberWithInteger:NSOperationQueuePriorityNormal], @"priority", |
1040 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
1041 |
NSStringFromSelector(@selector(downloadObjectFinished:)), @"didFinishSelector", |
1042 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
1043 |
downloadNetworkQueue, @"networkQueue", |
1044 |
@"download", @"operationType", |
1045 |
nil]]; |
1046 |
[objectRequest setBytesReceivedBlock:^(unsigned long long size, unsigned long long total){ |
1047 |
[activityFacility updateActivity:activity |
1048 |
withMessage:[messagePrefix stringByAppendingFormat:@" (%.0f%%)", (activity.totalBytes ? (100*(activity.currentBytes + size + 0.0)/(activity.totalBytes + 0.0)) : 100)] |
1049 |
totalBytes:activity.totalBytes |
1050 |
currentBytes:(activity.currentBytes + size)]; |
1051 |
}]; |
1052 |
[downloadNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest]]; |
1053 |
[pool drain]; |
1054 |
} |
1055 |
}]; |
1056 |
[downloadQueue addOperation:operation]; |
1057 |
} |
1058 |
} |
1059 |
|
1060 |
- (BOOL)uploadFiles:(NSArray *)filenames toNode:(PithosNode *)destinationNode { |
1061 |
if (([destinationNode class] != [PithosSubdirNode class]) && ([destinationNode class] != [PithosContainerNode class])) |
1062 |
return NO; |
1063 |
NSFileManager *fileManager = [NSFileManager defaultManager]; |
1064 |
NSString *containerName = [NSString stringWithString:destinationNode.pithosContainer.name]; |
1065 |
NSString *objectNamePrefix; |
1066 |
if ([destinationNode class] == [PithosSubdirNode class]) |
1067 |
objectNamePrefix = [NSString stringWithString:destinationNode.pithosObject.name]; |
1068 |
else |
1069 |
objectNamePrefix = [NSString string]; |
1070 |
if ((destinationNode.pithosContainer.blockHash == nil) || (destinationNode.pithosContainer.blockSize == 0)) { |
1071 |
ASIPithosContainerRequest *containerRequest = [ASIPithosContainerRequest containerMetadataRequestWithPithos:pithos |
1072 |
containerName:containerName]; |
1073 |
ASINetworkQueue *networkQueue = [ASINetworkQueue queue]; |
1074 |
[networkQueue go]; |
1075 |
[networkQueue addOperations:[NSArray arrayWithObject:[PithosUtilities prepareRequest:containerRequest]] waitUntilFinished:YES]; |
1076 |
if ([containerRequest error]) { |
1077 |
[PithosUtilities httpRequestErrorAlertWithRequest:containerRequest]; |
1078 |
return NO; |
1079 |
} else if (containerRequest.responseStatusCode != 204) { |
1080 |
[PithosUtilities unexpectedResponseStatusAlertWithRequest:containerRequest]; |
1081 |
return NO; |
1082 |
} |
1083 |
destinationNode.pithosContainer.blockHash = [containerRequest blockHash]; |
1084 |
destinationNode.pithosContainer.blockSize = [containerRequest blockSize]; |
1085 |
} |
1086 |
NSUInteger blockSize = destinationNode.pithosContainer.blockSize; |
1087 |
NSString *blockHash = destinationNode.pithosContainer.blockHash; |
1088 |
|
1089 |
for (NSString *filePath in filenames) { |
1090 |
BOOL isDirectory; |
1091 |
if ([fileManager fileExistsAtPath:filePath isDirectory:&isDirectory]) { |
1092 |
if (!isDirectory) { |
1093 |
// Upload file |
1094 |
NSString *objectName = [objectNamePrefix stringByAppendingPathComponent:[filePath lastPathComponent]]; |
1095 |
// Operation: Upload a local file |
1096 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
1097 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1098 |
if (operation.isCancelled) { |
1099 |
[pool drain]; |
1100 |
return; |
1101 |
} |
1102 |
NSError *error = nil; |
1103 |
NSString *contentType = [PithosUtilities contentTypeOfFile:filePath error:&error]; |
1104 |
if (contentType == nil) |
1105 |
contentType = @"application/octet-stream"; |
1106 |
if (error) |
1107 |
NSLog(@"contentType detection error: %@", error); |
1108 |
NSArray *hashes = nil; |
1109 |
if (operation.isCancelled) { |
1110 |
[pool drain]; |
1111 |
return; |
1112 |
} |
1113 |
ASIPithosObjectRequest *objectRequest = [PithosUtilities writeObjectDataRequestWithPithos:pithos |
1114 |
containerName:containerName |
1115 |
objectName:objectName |
1116 |
contentType:contentType |
1117 |
blockSize:blockSize |
1118 |
blockHash:blockHash |
1119 |
forFile:filePath |
1120 |
checkIfExists:YES |
1121 |
hashes:&hashes |
1122 |
sharingAccount:destinationNode.sharingAccount]; |
1123 |
if (!operation.isCancelled && objectRequest) { |
1124 |
objectRequest.delegate = self; |
1125 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1126 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1127 |
NSString *messagePrefix = [NSString stringWithFormat:@"Uploading '%@'", [objectRequest.userInfo objectForKey:@"fileName"]]; |
1128 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityUpload |
1129 |
message:[messagePrefix stringByAppendingString:@" (0%)"] |
1130 |
totalBytes:[[objectRequest.userInfo objectForKey:@"bytes"] unsignedIntegerValue] |
1131 |
currentBytes:0]; |
1132 |
[(NSMutableDictionary *)objectRequest.userInfo addEntriesFromDictionary: |
1133 |
[NSDictionary dictionaryWithObjectsAndKeys: |
1134 |
containerName, @"containerName", |
1135 |
objectName, @"objectName", |
1136 |
contentType, @"contentType", |
1137 |
[NSNumber numberWithUnsignedInteger:blockSize], @"blockSize", |
1138 |
blockHash, @"blockHash", |
1139 |
filePath, @"filePath", |
1140 |
hashes, @"hashes", |
1141 |
[NSArray arrayWithObject:destinationNode], @"refreshNodes", |
1142 |
[NSNumber numberWithBool:YES], @"refresh", |
1143 |
[NSNumber numberWithUnsignedInteger:10], @"iteration", |
1144 |
activity, @"activity", |
1145 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
1146 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
1147 |
[messagePrefix stringByAppendingString:@" (100%)"], @"finishedActivityMessage", |
1148 |
[NSNumber numberWithInteger:NSOperationQueuePriorityNormal], @"priority", |
1149 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
1150 |
NSStringFromSelector(@selector(uploadObjectUsingHashMapFinished:)), @"didFinishSelector", |
1151 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
1152 |
uploadNetworkQueue, @"networkQueue", |
1153 |
@"upload", @"operationType", |
1154 |
nil]]; |
1155 |
if (destinationNode.sharingAccount) |
1156 |
[(NSMutableDictionary *)objectRequest.userInfo setObject:destinationNode.sharingAccount forKey:@"sharingAccount"]; |
1157 |
[uploadNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest]]; |
1158 |
} |
1159 |
[pool drain]; |
1160 |
}]; |
1161 |
[uploadQueue addOperation:operation]; |
1162 |
} else { |
1163 |
// Upload directory, confirm first |
1164 |
NSAlert *alert = [[[NSAlert alloc] init] autorelease]; |
1165 |
[alert setMessageText:@"Upload directory"]; |
1166 |
[alert setInformativeText:[NSString stringWithFormat:@"'%@' is a directory, do you want to upload it and its contents?", filePath]]; |
1167 |
[alert addButtonWithTitle:@"OK"]; |
1168 |
[alert addButtonWithTitle:@"Cancel"]; |
1169 |
NSInteger choice = [alert runModal]; |
1170 |
if (choice == NSAlertFirstButtonReturn) { |
1171 |
NSString *objectName = [objectNamePrefix stringByAppendingPathComponent:[filePath lastPathComponent]]; |
1172 |
// Operation: Upload a local directory and its descendants |
1173 |
// The resulting ASIPithosObjectRequests are chained through dependencies |
1174 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
1175 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1176 |
if (operation.isCancelled) { |
1177 |
[pool drain]; |
1178 |
return; |
1179 |
} |
1180 |
NSMutableArray *objectNames = nil; |
1181 |
NSMutableArray *contentTypes = nil; |
1182 |
NSMutableArray *filePaths = nil; |
1183 |
NSMutableArray *hashesArrays = nil; |
1184 |
NSMutableArray *directoryObjectRequests = nil; |
1185 |
NSArray *objectRequests = [PithosUtilities writeObjectDataRequestsWithPithos:pithos |
1186 |
containerName:containerName |
1187 |
objectName:objectName |
1188 |
blockSize:blockSize |
1189 |
blockHash:blockHash |
1190 |
forDirectory:filePath |
1191 |
checkIfExists:YES |
1192 |
objectNames:&objectNames |
1193 |
contentTypes:&contentTypes |
1194 |
filePaths:&filePaths |
1195 |
hashesArrays:&hashesArrays |
1196 |
directoryObjectRequests:&directoryObjectRequests |
1197 |
sharingAccount:destinationNode.sharingAccount]; |
1198 |
if (operation.isCancelled) { |
1199 |
[pool drain]; |
1200 |
return; |
1201 |
} |
1202 |
ASIPithosObjectRequest *previousObjectRequest = nil; |
1203 |
for (ASIPithosObjectRequest *objectRequest in directoryObjectRequests) { |
1204 |
if (operation.isCancelled) { |
1205 |
[pool drain]; |
1206 |
return; |
1207 |
} |
1208 |
objectRequest.delegate = self; |
1209 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1210 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1211 |
NSString *messagePrefix = [NSString stringWithFormat:@"Creating directory '%@'", [objectRequest.userInfo objectForKey:@"fileName"]]; |
1212 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityCreateDirectory |
1213 |
message:messagePrefix]; |
1214 |
[(NSMutableDictionary *)objectRequest.userInfo addEntriesFromDictionary: |
1215 |
[NSDictionary dictionaryWithObjectsAndKeys: |
1216 |
[NSNumber numberWithBool:YES], @"refresh", |
1217 |
activity, @"activity", |
1218 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
1219 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
1220 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
1221 |
[NSNumber numberWithInteger:NSOperationQueuePriorityNormal], @"priority", |
1222 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
1223 |
NSStringFromSelector(@selector(uploadDirectoryObjectFinished:)), @"didFinishSelector", |
1224 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
1225 |
uploadNetworkQueue, @"networkQueue", |
1226 |
@"upload", @"queue", |
1227 |
nil]]; |
1228 |
if (previousObjectRequest) |
1229 |
[objectRequest addDependency:previousObjectRequest]; |
1230 |
previousObjectRequest = objectRequest; |
1231 |
[uploadNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest]]; |
1232 |
} |
1233 |
if (!operation.isCancelled && objectRequests) { |
1234 |
for (NSUInteger i = 0 ; i < [objectRequests count] ; i++) { |
1235 |
if (operation.isCancelled) { |
1236 |
[pool drain]; |
1237 |
return; |
1238 |
} |
1239 |
ASIPithosObjectRequest *objectRequest = [objectRequests objectAtIndex:i]; |
1240 |
objectRequest.delegate = self; |
1241 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1242 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1243 |
NSString *messagePrefix = [NSString stringWithFormat:@"Uploading '%@'", [objectRequest.userInfo objectForKey:@"fileName"]]; |
1244 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityUpload |
1245 |
message:[messagePrefix stringByAppendingString:@" (0%)"] |
1246 |
totalBytes:[[objectRequest.userInfo objectForKey:@"bytes"] unsignedIntegerValue] |
1247 |
currentBytes:0]; |
1248 |
[(NSMutableDictionary *)objectRequest.userInfo addEntriesFromDictionary: |
1249 |
[NSDictionary dictionaryWithObjectsAndKeys: |
1250 |
containerName, @"containerName", |
1251 |
[objectNames objectAtIndex:i], @"objectName", |
1252 |
[contentTypes objectAtIndex:i], @"contentType", |
1253 |
[NSNumber numberWithUnsignedInteger:blockSize], @"blockSize", |
1254 |
blockHash, @"blockHash", |
1255 |
[filePaths objectAtIndex:i], @"filePath", |
1256 |
[hashesArrays objectAtIndex:i], @"hashes", |
1257 |
[NSNumber numberWithBool:YES], @"refresh", |
1258 |
[NSNumber numberWithUnsignedInteger:10], @"iteration", |
1259 |
activity, @"activity", |
1260 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
1261 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
1262 |
[messagePrefix stringByAppendingString:@" (100%)"], @"finishedActivityMessage", |
1263 |
[NSNumber numberWithInteger:NSOperationQueuePriorityNormal], @"priority", |
1264 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
1265 |
NSStringFromSelector(@selector(uploadObjectUsingHashMapFinished:)), @"didFinishSelector", |
1266 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
1267 |
uploadNetworkQueue, @"networkQueue", |
1268 |
@"upload", @"queue", |
1269 |
nil]]; |
1270 |
if (destinationNode.sharingAccount) |
1271 |
[(NSMutableDictionary *)objectRequest.userInfo setObject:destinationNode.sharingAccount forKey:@"sharingAccount"]; |
1272 |
if (previousObjectRequest) |
1273 |
[objectRequest addDependency:previousObjectRequest]; |
1274 |
previousObjectRequest = objectRequest; |
1275 |
[uploadNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest]]; |
1276 |
} |
1277 |
} |
1278 |
[pool drain]; |
1279 |
}]; |
1280 |
[uploadQueue addOperation:operation]; |
1281 |
} |
1282 |
} |
1283 |
} |
1284 |
} |
1285 |
return YES; |
1286 |
} |
1287 |
|
1288 |
- (BOOL)moveNodes:(NSArray *)nodes toNode:(PithosNode *)destinationNode { |
1289 |
if ((([destinationNode class] != [PithosSubdirNode class]) && ([destinationNode class] != [PithosContainerNode class])) || |
1290 |
(([destinationNode class] == [PithosSubdirNode class]) && !destinationNode.pithosObject.subdir && [destinationNode.pithosObject.name hasSuffix:@"/"])) |
1291 |
return NO; |
1292 |
NSString *containerName = [NSString stringWithString:destinationNode.pithosContainer.name]; |
1293 |
NSString *objectNamePrefix; |
1294 |
if ([destinationNode class] == [PithosSubdirNode class]) |
1295 |
objectNamePrefix = [NSString stringWithString:destinationNode.pithosObject.name]; |
1296 |
else |
1297 |
objectNamePrefix = [NSString string]; |
1298 |
|
1299 |
for (PithosNode *node in nodes) { |
1300 |
if (([node class] == [PithosObjectNode class]) || |
1301 |
(([node class] == [PithosSubdirNode class]) && !node.pithosObject.subdir && [node.pithosObject.name hasSuffix:@"/"])) { |
1302 |
// Operation: Move an object or subdir/ node |
1303 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
1304 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1305 |
if (operation.isCancelled) { |
1306 |
[pool drain]; |
1307 |
return; |
1308 |
} |
1309 |
NSString *destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName]; |
1310 |
if ([node.pithosObject.name hasSuffix:@"/"]) |
1311 |
destinationObjectName = [destinationObjectName stringByAppendingString:@"/"]; |
1312 |
ASIPithosObjectRequest *objectRequest = [PithosUtilities moveObjectRequestWithPithos:pithos |
1313 |
containerName:node.pithosContainer.name |
1314 |
objectName:node.pithosObject.name |
1315 |
destinationContainerName:containerName |
1316 |
destinationObjectName:destinationObjectName |
1317 |
checkIfExists:YES]; |
1318 |
if (!operation.isCancelled && objectRequest) { |
1319 |
objectRequest.delegate = self; |
1320 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1321 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1322 |
NSString *messagePrefix = [NSString stringWithFormat:@"Moving '%@/%@' to '%@/%@'", |
1323 |
[objectRequest.userInfo objectForKey:@"sourceContainerName"], |
1324 |
[objectRequest.userInfo objectForKey:@"sourceObjectName"], |
1325 |
[objectRequest.userInfo objectForKey:@"destinationContainerName"], |
1326 |
[objectRequest.userInfo objectForKey:@"destinationObjectName"]]; |
1327 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityMove |
1328 |
message:messagePrefix]; |
1329 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
1330 |
[NSDictionary dictionaryWithObjectsAndKeys: |
1331 |
[NSArray arrayWithObjects:node.parent, destinationNode, nil], @"forceRefreshNodes", |
1332 |
activity, @"activity", |
1333 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
1334 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
1335 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
1336 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
1337 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
1338 |
NSStringFromSelector(@selector(moveFinished:)), @"didFinishSelector", |
1339 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
1340 |
moveNetworkQueue, @"networkQueue", |
1341 |
@"move", @"operationType", |
1342 |
nil]]; |
1343 |
[moveNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
1344 |
} |
1345 |
[pool drain]; |
1346 |
}]; |
1347 |
[moveQueue addOperation:operation]; |
1348 |
} else if ([node class] == [PithosSubdirNode class]) { |
1349 |
// Operation: Move a subdir node and its descendants |
1350 |
// The resulting ASIPithosObjectRequests are chained through dependencies |
1351 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
1352 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1353 |
if (operation.isCancelled) { |
1354 |
[pool drain]; |
1355 |
return; |
1356 |
} |
1357 |
NSString *destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName]; |
1358 |
if (node.pithosObject.subdir) |
1359 |
destinationObjectName = [destinationObjectName stringByAppendingString:@"/"]; |
1360 |
NSArray *objectRequests = [PithosUtilities moveObjectRequestsForSubdirWithPithos:pithos |
1361 |
containerName:node.pithosContainer.name |
1362 |
objectName:node.pithosObject.name |
1363 |
destinationContainerName:containerName |
1364 |
destinationObjectName:destinationObjectName |
1365 |
checkIfExists:YES]; |
1366 |
if (!operation.isCancelled && objectRequests) { |
1367 |
ASIPithosObjectRequest *previousObjectRequest = nil; |
1368 |
for (ASIPithosObjectRequest *objectRequest in objectRequests) { |
1369 |
if (operation.isCancelled) { |
1370 |
[pool drain]; |
1371 |
return; |
1372 |
} |
1373 |
objectRequest.delegate = self; |
1374 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1375 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1376 |
NSString *messagePrefix = [NSString stringWithFormat:@"Moving '%@/%@' to '%@/%@'", |
1377 |
[objectRequest.userInfo objectForKey:@"sourceContainerName"], |
1378 |
[objectRequest.userInfo objectForKey:@"sourceObjectName"], |
1379 |
[objectRequest.userInfo objectForKey:@"destinationContainerName"], |
1380 |
[objectRequest.userInfo objectForKey:@"destinationObjectName"]]; |
1381 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityMove |
1382 |
message:messagePrefix]; |
1383 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
1384 |
[NSDictionary dictionaryWithObjectsAndKeys: |
1385 |
[NSArray arrayWithObjects:node.parent, destinationNode, nil], @"forceRefreshNodes", |
1386 |
[NSNumber numberWithBool:YES], @"refresh", |
1387 |
activity, @"activity", |
1388 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
1389 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
1390 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
1391 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
1392 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
1393 |
NSStringFromSelector(@selector(moveFinished:)), @"didFinishSelector", |
1394 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
1395 |
moveNetworkQueue, @"networkQueue", |
1396 |
@"move", @"operationType", |
1397 |
nil]]; |
1398 |
if (previousObjectRequest) |
1399 |
[objectRequest addDependency:previousObjectRequest]; |
1400 |
previousObjectRequest = objectRequest; |
1401 |
[moveNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
1402 |
} |
1403 |
} |
1404 |
[pool drain]; |
1405 |
}]; |
1406 |
[moveQueue addOperation:operation]; |
1407 |
} |
1408 |
} |
1409 |
return YES; |
1410 |
} |
1411 |
|
1412 |
- (BOOL)copyNodes:(NSArray *)nodes toNode:(PithosNode *)destinationNode { |
1413 |
if ((([destinationNode class] != [PithosSubdirNode class]) && ([destinationNode class] != [PithosContainerNode class])) || |
1414 |
(([destinationNode class] == [PithosSubdirNode class]) && !destinationNode.pithosObject.subdir && [destinationNode.pithosObject.name hasSuffix:@"/"])) |
1415 |
return NO; |
1416 |
NSString *containerName = [NSString stringWithString:destinationNode.pithosContainer.name]; |
1417 |
NSString *objectNamePrefix; |
1418 |
if ([destinationNode class] == [PithosSubdirNode class]) |
1419 |
objectNamePrefix = [NSString stringWithString:destinationNode.pithosObject.name]; |
1420 |
else |
1421 |
objectNamePrefix = [NSString string]; |
1422 |
|
1423 |
for (PithosNode *node in nodes) { |
1424 |
if (([node class] == [PithosObjectNode class]) || |
1425 |
(([node class] == [PithosSubdirNode class]) && !node.pithosObject.subdir && [node.pithosObject.name hasSuffix:@"/"])) { |
1426 |
// Operation: Copy an object or subdir/ node |
1427 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
1428 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1429 |
if (operation.isCancelled) { |
1430 |
[pool drain]; |
1431 |
return; |
1432 |
} |
1433 |
NSString *destinationObjectName; |
1434 |
if (![destinationNode isEqualTo:node.parent]) { |
1435 |
destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName]; |
1436 |
if ([node.pithosObject.name hasSuffix:@"/"]) |
1437 |
destinationObjectName = [destinationObjectName stringByAppendingString:@"/"]; |
1438 |
} else { |
1439 |
destinationObjectName = [PithosUtilities safeObjectNameForPithos:pithos |
1440 |
containerName:containerName |
1441 |
objectName:node.pithosObject.name]; |
1442 |
} |
1443 |
if (operation.isCancelled) { |
1444 |
[pool drain]; |
1445 |
return; |
1446 |
} |
1447 |
ASIPithosObjectRequest *objectRequest = [PithosUtilities copyObjectRequestWithPithos:pithos |
1448 |
containerName:node.pithosContainer.name |
1449 |
objectName:node.pithosObject.name |
1450 |
destinationContainerName:containerName |
1451 |
destinationObjectName:destinationObjectName |
1452 |
checkIfExists:YES |
1453 |
sharingAccount:node.sharingAccount]; |
1454 |
if (!operation.isCancelled && objectRequest) { |
1455 |
objectRequest.delegate = self; |
1456 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1457 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1458 |
NSString *messagePrefix = [NSString stringWithFormat:@"Copying '%@/%@' to '%@/%@'", |
1459 |
[objectRequest.userInfo objectForKey:@"sourceContainerName"], |
1460 |
[objectRequest.userInfo objectForKey:@"sourceObjectName"], |
1461 |
[objectRequest.userInfo objectForKey:@"destinationContainerName"], |
1462 |
[objectRequest.userInfo objectForKey:@"destinationObjectName"]]; |
1463 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityCopy |
1464 |
message:messagePrefix]; |
1465 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
1466 |
[NSDictionary dictionaryWithObjectsAndKeys: |
1467 |
[NSArray arrayWithObject:destinationNode], @"forceRefreshNodes", |
1468 |
activity, @"activity", |
1469 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
1470 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
1471 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
1472 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
1473 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
1474 |
NSStringFromSelector(@selector(copyFinished:)), @"didFinishSelector", |
1475 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
1476 |
copyNetworkQueue, @"networkQueue", |
1477 |
@"copy", @"operationType", |
1478 |
nil]]; |
1479 |
[copyNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
1480 |
} |
1481 |
[pool drain]; |
1482 |
}]; |
1483 |
[copyQueue addOperation:operation]; |
1484 |
} else if ([node class] == [PithosSubdirNode class]) { |
1485 |
// Operation: Copy a subdir node and its descendants |
1486 |
// The resulting ASIPithosObjectRequests are chained through dependencies |
1487 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
1488 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1489 |
if (operation.isCancelled) { |
1490 |
[pool drain]; |
1491 |
return; |
1492 |
} |
1493 |
NSString *destinationObjectName; |
1494 |
if (![destinationNode isEqualTo:node.parent]) { |
1495 |
destinationObjectName = [objectNamePrefix stringByAppendingPathComponent:node.displayName]; |
1496 |
if (node.pithosObject.subdir) |
1497 |
destinationObjectName = [destinationObjectName stringByAppendingString:@"/"]; |
1498 |
} else { |
1499 |
destinationObjectName = [PithosUtilities safeSubdirNameForPithos:pithos |
1500 |
containerName:containerName |
1501 |
subdirName:node.pithosObject.name]; |
1502 |
} |
1503 |
if (operation.isCancelled) { |
1504 |
[pool drain]; |
1505 |
return; |
1506 |
} |
1507 |
NSArray *objectRequests = [PithosUtilities copyObjectRequestsForSubdirWithPithos:pithos |
1508 |
containerName:node.pithosContainer.name |
1509 |
objectName:node.pithosObject.name |
1510 |
destinationContainerName:containerName |
1511 |
destinationObjectName:destinationObjectName |
1512 |
checkIfExists:YES |
1513 |
sharingAccount:node.sharingAccount]; |
1514 |
if (!operation.isCancelled && objectRequests) { |
1515 |
ASIPithosObjectRequest *previousObjectRequest = nil; |
1516 |
for (ASIPithosObjectRequest *objectRequest in objectRequests) { |
1517 |
if (operation.isCancelled) { |
1518 |
[pool drain]; |
1519 |
return; |
1520 |
} |
1521 |
objectRequest.delegate = self; |
1522 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1523 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1524 |
NSString *messagePrefix = [NSString stringWithFormat:@"Copying '%@/%@' to '%@/%@'", |
1525 |
[objectRequest.userInfo objectForKey:@"sourceContainerName"], |
1526 |
[objectRequest.userInfo objectForKey:@"sourceObjectName"], |
1527 |
[objectRequest.userInfo objectForKey:@"destinationContainerName"], |
1528 |
[objectRequest.userInfo objectForKey:@"destinationObjectName"]]; |
1529 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityCopy |
1530 |
message:messagePrefix]; |
1531 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
1532 |
[NSDictionary dictionaryWithObjectsAndKeys: |
1533 |
[NSArray arrayWithObject:destinationNode], @"forceRefreshNodes", |
1534 |
activity, @"activity", |
1535 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
1536 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
1537 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
1538 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
1539 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
1540 |
NSStringFromSelector(@selector(copyFinished:)), @"didFinishSelector", |
1541 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
1542 |
copyNetworkQueue, @"networkQueue", |
1543 |
@"copy", @"operationType", |
1544 |
nil]]; |
1545 |
if (previousObjectRequest) |
1546 |
[objectRequest addDependency:previousObjectRequest]; |
1547 |
previousObjectRequest = objectRequest; |
1548 |
[copyNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
1549 |
} |
1550 |
} |
1551 |
[pool drain]; |
1552 |
}]; |
1553 |
[copyQueue addOperation:operation]; |
1554 |
} |
1555 |
} |
1556 |
return YES; |
1557 |
} |
1558 |
|
1559 |
#pragma mark - |
1560 |
#pragma mark ASIHTTPRequestDelegate |
1561 |
|
1562 |
- (void)performRequestFinishedDelegateInBackground:(ASIPithosRequest *)request { |
1563 |
NSOperationQueue *callbackQueue; |
1564 |
NSString *operationType = [request.userInfo objectForKey:@"operationType"]; |
1565 |
if ([operationType isEqualToString:@"move"]) |
1566 |
callbackQueue = moveCallbackQueue; |
1567 |
else if ([operationType isEqualToString:@"copy"]) |
1568 |
callbackQueue = copyCallbackQueue; |
1569 |
else if ([operationType isEqualToString:@"delete"]) |
1570 |
callbackQueue = deleteCallbackQueue; |
1571 |
else if ([operationType isEqualToString:@"upload"]) |
1572 |
callbackQueue = uploadCallbackQueue; |
1573 |
else if ([operationType isEqualToString:@"download"]) |
1574 |
callbackQueue = downloadCallbackQueue; |
1575 |
else { |
1576 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1577 |
[activityFacility endActivity:[request.userInfo objectForKey:@"activity"] |
1578 |
withMessage:[request.userInfo objectForKey:@"stoppedActivityMessage"]]; |
1579 |
}); |
1580 |
return; |
1581 |
} |
1582 |
// Add an operation to the callbackQueue with a completionBlock for the case of cancellation |
1583 |
NSInvocationOperation *operation = [[[NSInvocationOperation alloc] initWithTarget:self |
1584 |
selector:NSSelectorFromString([request.userInfo objectForKey:@"didFinishSelector"]) |
1585 |
object:request] autorelease]; |
1586 |
operation.completionBlock = ^{ |
1587 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1588 |
if ([[request.userInfo objectForKey:@"operation"] isCancelled]) { |
1589 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1590 |
[activityFacility endActivity:[request.userInfo objectForKey:@"activity"] |
1591 |
withMessage:[request.userInfo objectForKey:@"stoppedActivityMessage"]]; |
1592 |
}); |
1593 |
} |
1594 |
[pool drain]; |
1595 |
}; |
1596 |
[(NSMutableDictionary *)request.userInfo setObject:operation forKey:@"operation"]; |
1597 |
[callbackQueue addOperation:operation]; |
1598 |
} |
1599 |
|
1600 |
- (void)performRequestFailedDelegateInBackground:(ASIPithosRequest *)request { |
1601 |
if (request.isCancelled) { |
1602 |
// Request has been cancelled |
1603 |
// The callbackQueue might be suspended so we call directly the callback method, since it does minimal work anyway |
1604 |
[self performSelector:NSSelectorFromString([request.userInfo objectForKey:@"didFailSelector"]) |
1605 |
withObject:request]; |
1606 |
} else { |
1607 |
NSOperationQueue *callbackQueue; |
1608 |
NSString *operationType = [request.userInfo objectForKey:@"operationType"]; |
1609 |
if ([operationType isEqualToString:@"move"]) |
1610 |
callbackQueue = moveCallbackQueue; |
1611 |
else if ([operationType isEqualToString:@"copy"]) |
1612 |
callbackQueue = copyCallbackQueue; |
1613 |
else if ([operationType isEqualToString:@"delete"]) |
1614 |
callbackQueue = deleteCallbackQueue; |
1615 |
else if ([operationType isEqualToString:@"upload"]) |
1616 |
callbackQueue = uploadCallbackQueue; |
1617 |
else if ([operationType isEqualToString:@"download"]) |
1618 |
callbackQueue = downloadCallbackQueue; |
1619 |
else { |
1620 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1621 |
[activityFacility endActivity:[request.userInfo objectForKey:@"activity"] |
1622 |
withMessage:[request.userInfo objectForKey:@"stoppedActivityMessage"]]; |
1623 |
}); |
1624 |
return; |
1625 |
} |
1626 |
// Add an operation to the callbackQueue with a completionBlock for the case of cancellation |
1627 |
NSInvocationOperation *operation = [[[NSInvocationOperation alloc] initWithTarget:self |
1628 |
selector:NSSelectorFromString([request.userInfo objectForKey:@"didFailSelector"]) |
1629 |
object:request] autorelease]; |
1630 |
operation.completionBlock = ^{ |
1631 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1632 |
if ([[request.userInfo objectForKey:@"operation"] isCancelled]) { |
1633 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1634 |
[activityFacility endActivity:[request.userInfo objectForKey:@"activity"] |
1635 |
withMessage:[request.userInfo objectForKey:@"stoppedActivityMessage"]]; |
1636 |
}); |
1637 |
} |
1638 |
[pool drain]; |
1639 |
}; |
1640 |
[(NSMutableDictionary *)request.userInfo setObject:operation forKey:@"operation"]; |
1641 |
[callbackQueue addOperation:operation]; |
1642 |
} |
1643 |
} |
1644 |
|
1645 |
- (void)requestFailed:(ASIPithosRequest *)request { |
1646 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1647 |
NSOperation *operation = [request.userInfo objectForKey:@"operation"]; |
1648 |
NSLog(@"Request failed: %@", request.url); |
1649 |
if (operation.isCancelled) { |
1650 |
[pool drain]; |
1651 |
return; |
1652 |
} |
1653 |
if (request.isCancelled) { |
1654 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1655 |
[activityFacility endActivity:[request.userInfo objectForKey:@"activity"] |
1656 |
withMessage:[request.userInfo objectForKey:@"stoppedActivityMessage"]]; |
1657 |
}); |
1658 |
[pool drain]; |
1659 |
return; |
1660 |
} |
1661 |
NSUInteger retries = [[request.userInfo objectForKey:@"retries"] unsignedIntegerValue]; |
1662 |
if (retries > 0) { |
1663 |
ASIPithosRequest *newRequest = (ASIPithosRequest *)[[PithosUtilities copyRequest:request] autorelease]; |
1664 |
[(NSMutableDictionary *)(newRequest.userInfo)setObject:[NSNumber numberWithUnsignedInteger:(--retries)] forKey:@"retries"]; |
1665 |
[(NSMutableDictionary *)(newRequest.userInfo)setObject:[NSNumber numberWithBool:NO] forKey:@"unexpectedResponseStatus"]; |
1666 |
[[newRequest.userInfo objectForKey:@"networkQueue"] addOperation:[PithosUtilities prepareRequest:newRequest priority:[[newRequest.userInfo objectForKey:@"priority"] integerValue]]]; |
1667 |
} else { |
1668 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1669 |
[activityFacility endActivity:[request.userInfo objectForKey:@"activity"] |
1670 |
withMessage:[request.userInfo objectForKey:@"failedActivityMessage"]]; |
1671 |
if ([[request.userInfo objectForKey:@"unexpectedResponseStatus"] boolValue]) |
1672 |
[PithosUtilities unexpectedResponseStatusAlertWithRequest:request]; |
1673 |
else |
1674 |
[PithosUtilities httpRequestErrorAlertWithRequest:request]; |
1675 |
}); |
1676 |
} |
1677 |
[pool drain]; |
1678 |
} |
1679 |
|
1680 |
- (void)downloadObjectFinished:(ASIPithosObjectRequest *)objectRequest { |
1681 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1682 |
NSOperation *operation = [objectRequest.userInfo objectForKey:@"operation"]; |
1683 |
NSLog(@"Download finished: %@", objectRequest.url); |
1684 |
if (operation.isCancelled) { |
1685 |
[self requestFailed:objectRequest]; |
1686 |
} else if (objectRequest.responseStatusCode == 200) { |
1687 |
NSString *filePath = [objectRequest.userInfo objectForKey:@"filePath"]; |
1688 |
PithosActivity *activity = [objectRequest.userInfo objectForKey:@"activity"]; |
1689 |
NSUInteger totalBytes = activity.totalBytes; |
1690 |
|
1691 |
// XXX change contentLength to objectContentLength if it is fixed in the server |
1692 |
if ([objectRequest contentLength] == 0) { |
1693 |
// The check above was: |
1694 |
// if (([objectRequest contentLength] == 0) && ![PithosUtilities isContentTypeDirectory:[objectRequest contentType]]) { |
1695 |
// I checked for directory content types in order not to create a file in place of a directory, |
1696 |
// but this callback method is not called in the case of a directory download. |
1697 |
// It maybe the case though, when downloading an old version of an object, is of a directory content type. |
1698 |
// In this case, a file should be created. This is actually a feature that allows you to hide data in a directory object. |
1699 |
NSLog(@"Downloaded 0 bytes"); |
1700 |
NSFileManager *fileManager = [NSFileManager defaultManager]; |
1701 |
if (![fileManager fileExistsAtPath:filePath]) { |
1702 |
if (![fileManager createFileAtPath:filePath contents:nil attributes:nil]) { |
1703 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1704 |
NSAlert *alert = [[[NSAlert alloc] init] autorelease]; |
1705 |
[alert setMessageText:@"Create File Error"]; |
1706 |
[alert setInformativeText:[NSString stringWithFormat:@"Cannot create zero length file at %@", filePath]]; |
1707 |
[alert addButtonWithTitle:@"OK"]; |
1708 |
[alert runModal]; |
1709 |
}); |
1710 |
} |
1711 |
} |
1712 |
} |
1713 |
|
1714 |
NSUInteger currentBytes = [objectRequest objectContentLength]; |
1715 |
if (currentBytes == 0) |
1716 |
currentBytes = totalBytes; |
1717 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1718 |
[activityFacility endActivity:activity |
1719 |
withMessage:[objectRequest.userInfo objectForKey:@"finishedActivityMessage"] |
1720 |
totalBytes:totalBytes |
1721 |
currentBytes:currentBytes]; |
1722 |
}); |
1723 |
} else { |
1724 |
[(NSMutableDictionary *)(objectRequest.userInfo)setObject:[NSNumber numberWithBool:YES] forKey:@"unexpectedResponseStatus"]; |
1725 |
[self requestFailed:objectRequest]; |
1726 |
} |
1727 |
[pool drain]; |
1728 |
} |
1729 |
|
1730 |
- (void)uploadDirectoryObjectFinished:(ASIPithosObjectRequest *)objectRequest { |
1731 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1732 |
NSOperation *operation = [objectRequest.userInfo objectForKey:@"operation"]; |
1733 |
NSLog(@"Upload directory object finished: %@", objectRequest.url); |
1734 |
if (operation.isCancelled) { |
1735 |
[self requestFailed:objectRequest]; |
1736 |
} else if (objectRequest.responseStatusCode == 201) { |
1737 |
NSLog(@"Directory object created: %@", objectRequest.url); |
1738 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1739 |
[activityFacility endActivity:[objectRequest.userInfo objectForKey:@"activity"] |
1740 |
withMessage:[objectRequest.userInfo objectForKey:@"finishedActivityMessage"]]; |
1741 |
}); |
1742 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"forceRefreshNodes"]) { |
1743 |
[node forceRefresh]; |
1744 |
} |
1745 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"refreshNodes"]) { |
1746 |
[node refresh]; |
1747 |
} |
1748 |
if ([[objectRequest.userInfo objectForKey:@"forceRefresh"] boolValue]) |
1749 |
[self forceRefresh:self]; |
1750 |
else if ([[objectRequest.userInfo objectForKey:@"refresh"] boolValue]) |
1751 |
[self refresh:self]; |
1752 |
} else { |
1753 |
[(NSMutableDictionary *)(objectRequest.userInfo)setObject:[NSNumber numberWithBool:YES] forKey:@"unexpectedResponseStatus"]; |
1754 |
[self requestFailed:objectRequest]; |
1755 |
} |
1756 |
[pool drain]; |
1757 |
} |
1758 |
|
1759 |
- (void)uploadObjectUsingHashMapFinished:(ASIPithosObjectRequest *)objectRequest { |
1760 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1761 |
NSOperation *operation = [objectRequest.userInfo objectForKey:@"operation"]; |
1762 |
NSLog(@"Upload using hashmap finished: %@", objectRequest.url); |
1763 |
NSString *fileName = [objectRequest.userInfo objectForKey:@"fileName"]; |
1764 |
PithosActivity *activity = [objectRequest.userInfo objectForKey:@"activity"]; |
1765 |
NSUInteger totalBytes = activity.totalBytes; |
1766 |
NSUInteger currentBytes = activity.currentBytes; |
1767 |
if (operation.isCancelled) { |
1768 |
[self requestFailed:objectRequest]; |
1769 |
} else if (objectRequest.responseStatusCode == 201) { |
1770 |
NSLog(@"Object created: %@", objectRequest.url); |
1771 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1772 |
[activityFacility endActivity:activity |
1773 |
withMessage:[objectRequest.userInfo objectForKey:@"finishedActivityMessage"] |
1774 |
totalBytes:totalBytes |
1775 |
currentBytes:totalBytes]; |
1776 |
}); |
1777 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"forceRefreshNodes"]) { |
1778 |
[node forceRefresh]; |
1779 |
} |
1780 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"refreshNodes"]) { |
1781 |
[node refresh]; |
1782 |
} |
1783 |
if ([[objectRequest.userInfo objectForKey:@"forceRefresh"] boolValue]) |
1784 |
[self forceRefresh:self]; |
1785 |
else if ([[objectRequest.userInfo objectForKey:@"refresh"] boolValue]) |
1786 |
[self refresh:self]; |
1787 |
} else if (objectRequest.responseStatusCode == 409) { |
1788 |
NSUInteger iteration = [[objectRequest.userInfo objectForKey:@"iteration"] unsignedIntegerValue]; |
1789 |
if (iteration == 0) { |
1790 |
NSLog(@"Upload iteration limit reached: %@", objectRequest.url); |
1791 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1792 |
[activityFacility endActivity:activity |
1793 |
withMessage:[objectRequest.userInfo objectForKey:@"failedActivityMessage"]]; |
1794 |
NSAlert *alert = [[[NSAlert alloc] init] autorelease]; |
1795 |
[alert setMessageText:@"Upload Timeout"]; |
1796 |
[alert setInformativeText:[NSString stringWithFormat:@"Upload iteration limit reached for object with path '%@'", |
1797 |
[objectRequest.userInfo objectForKey:@"objectName"]]]; |
1798 |
[alert addButtonWithTitle:@"OK"]; |
1799 |
[alert runModal]; |
1800 |
}); |
1801 |
[pool drain]; |
1802 |
return; |
1803 |
} |
1804 |
NSLog(@"object is missing hashes: %@", objectRequest.url); |
1805 |
NSIndexSet *missingBlocks = [PithosUtilities missingBlocksForHashes:[objectRequest.userInfo objectForKey:@"hashes"] |
1806 |
withMissingHashes:[objectRequest hashes]]; |
1807 |
NSUInteger blockSize = [[objectRequest.userInfo objectForKey:@"blockSize"] unsignedIntegerValue]; |
1808 |
if (totalBytes >= [missingBlocks count]*blockSize) |
1809 |
currentBytes = totalBytes - [missingBlocks count]*blockSize; |
1810 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1811 |
[activityFacility updateActivity:activity |
1812 |
withMessage:[NSString stringWithFormat:@"Uploading '%@' (%.0f%%)", fileName, (totalBytes ? (100*(currentBytes + 0.0)/(totalBytes + 0.0)) : 100)] |
1813 |
totalBytes:totalBytes |
1814 |
currentBytes:currentBytes]; |
1815 |
}); |
1816 |
NSUInteger missingBlockIndex = [missingBlocks firstIndex]; |
1817 |
__block ASIPithosContainerRequest *newContainerRequest = [PithosUtilities updateContainerDataRequestWithPithos:pithos |
1818 |
containerName:[objectRequest.userInfo objectForKey:@"containerName"] |
1819 |
blockSize:blockSize |
1820 |
forFile:[objectRequest.userInfo objectForKey:@"filePath"] |
1821 |
missingBlockIndex:missingBlockIndex |
1822 |
sharingAccount:[objectRequest.userInfo objectForKey:@"sharingAccount"]]; |
1823 |
newContainerRequest.delegate = self; |
1824 |
newContainerRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1825 |
newContainerRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1826 |
newContainerRequest.userInfo = objectRequest.userInfo; |
1827 |
[(NSMutableDictionary *)(newContainerRequest.userInfo) setObject:[NSNumber numberWithUnsignedInteger:(--iteration)] forKey:@"iteration"]; |
1828 |
[(NSMutableDictionary *)(newContainerRequest.userInfo) setObject:[NSNumber numberWithUnsignedInteger:10] forKey:@"retries"]; |
1829 |
[(NSMutableDictionary *)(newContainerRequest.userInfo) setObject:missingBlocks forKey:@"missingBlocks"]; |
1830 |
[(NSMutableDictionary *)(newContainerRequest.userInfo) setObject:[NSNumber numberWithUnsignedInteger:missingBlockIndex] forKey:@"missingBlockIndex"]; |
1831 |
[(NSMutableDictionary *)(newContainerRequest.userInfo) setObject:NSStringFromSelector(@selector(uploadMissingBlockFinished:)) forKey:@"didFinishSelector"]; |
1832 |
[newContainerRequest setBytesSentBlock:^(unsigned long long size, unsigned long long total){ |
1833 |
[activityFacility updateActivity:activity |
1834 |
withMessage:[NSString stringWithFormat:@"Uploading '%@' (%.0f%%)", fileName, (activity.totalBytes ? (100*(activity.currentBytes + size + 0.0)/(activity.totalBytes + 0.0)) : 100)] |
1835 |
totalBytes:activity.totalBytes |
1836 |
currentBytes:(activity.currentBytes + size)]; |
1837 |
}]; |
1838 |
[uploadNetworkQueue addOperation:[PithosUtilities prepareRequest:newContainerRequest priority:[[newContainerRequest.userInfo objectForKey:@"priority"] integerValue]]]; |
1839 |
} else { |
1840 |
[(NSMutableDictionary *)(objectRequest.userInfo)setObject:[NSNumber numberWithBool:YES] forKey:@"unexpectedResponseStatus"]; |
1841 |
[self requestFailed:objectRequest]; |
1842 |
} |
1843 |
[pool drain]; |
1844 |
} |
1845 |
|
1846 |
- (void)uploadMissingBlockFinished:(ASIPithosContainerRequest *)containerRequest { |
1847 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1848 |
NSOperation *operation = [containerRequest.userInfo objectForKey:@"operation"]; |
1849 |
NSLog(@"Upload of missing block finished: %@", containerRequest.url); |
1850 |
NSUInteger blockSize = [[containerRequest.userInfo objectForKey:@"blockSize"] unsignedIntegerValue]; |
1851 |
NSString *fileName = [containerRequest.userInfo objectForKey:@"fileName"]; |
1852 |
PithosActivity *activity = [containerRequest.userInfo objectForKey:@"activity"]; |
1853 |
if (operation.isCancelled) { |
1854 |
[self requestFailed:containerRequest]; |
1855 |
} else if (containerRequest.responseStatusCode == 202) { |
1856 |
NSIndexSet *missingBlocks = [containerRequest.userInfo objectForKey:@"missingBlocks"]; |
1857 |
NSUInteger missingBlockIndex = [[containerRequest.userInfo objectForKey:@"missingBlockIndex"] unsignedIntegerValue]; |
1858 |
missingBlockIndex = [missingBlocks indexGreaterThanIndex:missingBlockIndex]; |
1859 |
if (missingBlockIndex == NSNotFound) { |
1860 |
NSArray *hashes = [containerRequest.userInfo objectForKey:@"hashes"]; |
1861 |
ASIPithosObjectRequest *newObjectRequest = [PithosUtilities writeObjectDataRequestWithPithos:pithos |
1862 |
containerName:[containerRequest.userInfo objectForKey:@"containerName"] |
1863 |
objectName:[containerRequest.userInfo objectForKey:@"objectName"] |
1864 |
contentType:[containerRequest.userInfo objectForKey:@"contentType"] |
1865 |
blockSize:blockSize |
1866 |
blockHash:[containerRequest.userInfo objectForKey:@"blockHash"] |
1867 |
forFile:[containerRequest.userInfo objectForKey:@"filePath"] |
1868 |
checkIfExists:NO |
1869 |
hashes:&hashes |
1870 |
sharingAccount:[containerRequest.userInfo objectForKey:@"sharingAccount"]]; |
1871 |
newObjectRequest.delegate = self; |
1872 |
newObjectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1873 |
newObjectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1874 |
newObjectRequest.userInfo = containerRequest.userInfo; |
1875 |
[(NSMutableDictionary *)(newObjectRequest.userInfo) setObject:[NSNumber numberWithUnsignedInteger:10] forKey:@"retries"]; |
1876 |
[(NSMutableDictionary *)(newObjectRequest.userInfo) removeObjectForKey:@"missingBlocks"]; |
1877 |
[(NSMutableDictionary *)(newObjectRequest.userInfo) removeObjectForKey:@"missingBlockIndex"]; |
1878 |
[(NSMutableDictionary *)(newObjectRequest.userInfo) setObject:NSStringFromSelector(@selector(uploadObjectUsingHashMapFinished:)) forKey:@"didFinishSelector"]; |
1879 |
[uploadNetworkQueue addOperation:[PithosUtilities prepareRequest:newObjectRequest priority:[[newObjectRequest.userInfo objectForKey:@"priority"] integerValue]]]; |
1880 |
} else { |
1881 |
__block ASIPithosContainerRequest *newContainerRequest = [PithosUtilities updateContainerDataRequestWithPithos:pithos |
1882 |
containerName:[containerRequest.userInfo objectForKey:@"containerName"] |
1883 |
blockSize:[[containerRequest.userInfo objectForKey:@"blockSize"] unsignedIntegerValue] |
1884 |
forFile:[containerRequest.userInfo objectForKey:@"filePath"] |
1885 |
missingBlockIndex:missingBlockIndex |
1886 |
sharingAccount:[containerRequest.userInfo objectForKey:@"sharingAccount"]]; |
1887 |
newContainerRequest.delegate = self; |
1888 |
newContainerRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
1889 |
newContainerRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
1890 |
newContainerRequest.userInfo = containerRequest.userInfo; |
1891 |
[(NSMutableDictionary *)(newContainerRequest.userInfo) setObject:[NSNumber numberWithUnsignedInteger:10] forKey:@"retries"]; |
1892 |
[(NSMutableDictionary *)(newContainerRequest.userInfo) setObject:[NSNumber numberWithUnsignedInteger:missingBlockIndex] forKey:@"missingBlockIndex"]; |
1893 |
[newContainerRequest setBytesSentBlock:^(unsigned long long size, unsigned long long total){ |
1894 |
[activityFacility updateActivity:activity |
1895 |
withMessage:[NSString stringWithFormat:@"Uploading '%@' (%.0f%%)", fileName, (activity.totalBytes ? (100*(activity.currentBytes + size + 0.0)/(activity.totalBytes + 0.0)) : 100)] |
1896 |
totalBytes:activity.totalBytes |
1897 |
currentBytes:(activity.currentBytes + size)]; |
1898 |
}]; |
1899 |
[uploadNetworkQueue addOperation:[PithosUtilities prepareRequest:newContainerRequest priority:[[newContainerRequest.userInfo objectForKey:@"priority"] integerValue]]]; |
1900 |
} |
1901 |
} else { |
1902 |
[(NSMutableDictionary *)(containerRequest.userInfo)setObject:[NSNumber numberWithBool:YES] forKey:@"unexpectedResponseStatus"]; |
1903 |
[self requestFailed:containerRequest]; |
1904 |
} |
1905 |
[pool drain]; |
1906 |
} |
1907 |
|
1908 |
- (void)moveFinished:(ASIPithosObjectRequest *)objectRequest { |
1909 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1910 |
NSOperation *operation = [objectRequest.userInfo objectForKey:@"operation"]; |
1911 |
NSLog(@"Move object finished: %@", objectRequest.url); |
1912 |
if (operation.isCancelled) { |
1913 |
[self requestFailed:objectRequest]; |
1914 |
} else if (objectRequest.responseStatusCode == 201) { |
1915 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1916 |
[activityFacility endActivity:[objectRequest.userInfo objectForKey:@"activity"] |
1917 |
withMessage:[objectRequest.userInfo objectForKey:@"finishedActivityMessage"]]; |
1918 |
}); |
1919 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"forceRefreshNodes"]) { |
1920 |
[node forceRefresh]; |
1921 |
} |
1922 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"refreshNodes"]) { |
1923 |
[node refresh]; |
1924 |
} |
1925 |
if ([[objectRequest.userInfo objectForKey:@"forceRefresh"] boolValue]) |
1926 |
[self forceRefresh:self]; |
1927 |
else if ([[objectRequest.userInfo objectForKey:@"refresh"] boolValue]) |
1928 |
[self refresh:self]; |
1929 |
} else { |
1930 |
[(NSMutableDictionary *)(objectRequest.userInfo)setObject:[NSNumber numberWithBool:YES] forKey:@"unexpectedResponseStatus"]; |
1931 |
[self requestFailed:objectRequest]; |
1932 |
} |
1933 |
[pool drain]; |
1934 |
} |
1935 |
|
1936 |
- (void)copyFinished:(ASIPithosObjectRequest *)objectRequest { |
1937 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1938 |
NSOperation *operation = [objectRequest.userInfo objectForKey:@"operation"]; |
1939 |
NSLog(@"Copy object finished: %@", objectRequest.url); |
1940 |
if (operation.isCancelled) { |
1941 |
[self requestFailed:objectRequest]; |
1942 |
} else if (objectRequest.responseStatusCode == 201) { |
1943 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1944 |
[activityFacility endActivity:[objectRequest.userInfo objectForKey:@"activity"] |
1945 |
withMessage:[objectRequest.userInfo objectForKey:@"finishedActivityMessage"]]; |
1946 |
}); |
1947 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"forceRefreshNodes"]) { |
1948 |
[node forceRefresh]; |
1949 |
} |
1950 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"refreshNodes"]) { |
1951 |
[node refresh]; |
1952 |
} |
1953 |
if ([[objectRequest.userInfo objectForKey:@"forceRefresh"] boolValue]) |
1954 |
[self forceRefresh:self]; |
1955 |
else if ([[objectRequest.userInfo objectForKey:@"refresh"] boolValue]) |
1956 |
[self refresh:self]; |
1957 |
} else { |
1958 |
[(NSMutableDictionary *)(objectRequest.userInfo)setObject:[NSNumber numberWithBool:YES] forKey:@"unexpectedResponseStatus"]; |
1959 |
[self requestFailed:objectRequest]; |
1960 |
} |
1961 |
[pool drain]; |
1962 |
} |
1963 |
|
1964 |
- (void)deleteObjectFinished:(ASIPithosObjectRequest *)objectRequest { |
1965 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
1966 |
NSOperation *operation = [objectRequest.userInfo objectForKey:@"operation"]; |
1967 |
NSLog(@"Delete object finished: %@", objectRequest.url); |
1968 |
if (operation.isCancelled) { |
1969 |
[self requestFailed:objectRequest]; |
1970 |
} else if (objectRequest.responseStatusCode == 204) { |
1971 |
dispatch_async(dispatch_get_main_queue(), ^{ |
1972 |
[activityFacility endActivity:[objectRequest.userInfo objectForKey:@"activity"] |
1973 |
withMessage:[objectRequest.userInfo objectForKey:@"finishedActivityMessage"]]; |
1974 |
}); |
1975 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"forceRefreshNodes"]) { |
1976 |
[node forceRefresh]; |
1977 |
} |
1978 |
for (PithosNode *node in [objectRequest.userInfo objectForKey:@"refreshNodes"]) { |
1979 |
[node refresh]; |
1980 |
} |
1981 |
if ([[objectRequest.userInfo objectForKey:@"forceRefresh"] boolValue]) |
1982 |
[self forceRefresh:self]; |
1983 |
else if ([[objectRequest.userInfo objectForKey:@"refresh"] boolValue]) |
1984 |
[self refresh:self]; |
1985 |
} else { |
1986 |
[(NSMutableDictionary *)(objectRequest.userInfo)setObject:[NSNumber numberWithBool:YES] forKey:@"unexpectedResponseStatus"]; |
1987 |
[self requestFailed:objectRequest]; |
1988 |
} |
1989 |
[pool drain]; |
1990 |
} |
1991 |
|
1992 |
#pragma mark - |
1993 |
#pragma mark NSSplitViewDelegate |
1994 |
|
1995 |
- (CGFloat)splitView:(NSSplitView *)splitView constrainMinCoordinate:(CGFloat)proposedMinimumPosition ofSubviewAt:(NSInteger)dividerIndex { |
1996 |
if (splitView == verticalSplitView) |
1997 |
return 120; |
1998 |
else |
1999 |
return ([horizontalSplitView bounds].size.height - 108); |
2000 |
} |
2001 |
|
2002 |
- (CGFloat)splitView:(NSSplitView *)splitView constrainMaxCoordinate:(CGFloat)proposedMaximumPosition ofSubviewAt:(NSInteger)dividerIndex { |
2003 |
if (splitView == verticalSplitView) |
2004 |
return 220; |
2005 |
else |
2006 |
return ([horizontalSplitView bounds].size.height - 108); |
2007 |
} |
2008 |
|
2009 |
- (CGFloat)splitView:(NSSplitView *)splitView constrainSplitPosition:(CGFloat)proposedPosition ofSubviewAt:(NSInteger)dividerIndex { |
2010 |
if (splitView == verticalSplitView) { |
2011 |
if (proposedPosition < 120) |
2012 |
return 120; |
2013 |
else if (proposedPosition > 220) |
2014 |
return 220; |
2015 |
else |
2016 |
return proposedPosition; |
2017 |
} else { |
2018 |
return ([horizontalSplitView bounds].size.height - 108); |
2019 |
} |
2020 |
} |
2021 |
|
2022 |
#pragma mark - |
2023 |
#pragma mark NSOutlineViewDataSource |
2024 |
|
2025 |
- (NSInteger)outlineView:(NSOutlineView *)outlineView numberOfChildrenOfItem:(id)item { |
2026 |
if (item == nil) |
2027 |
return 2; |
2028 |
if (item == containersNode) |
2029 |
return containersNodeChildren.count; |
2030 |
if (item == sharedNode) |
2031 |
return 2; |
2032 |
return 0; |
2033 |
} |
2034 |
|
2035 |
- (id)outlineView:(NSOutlineView *)outlineView child:(NSInteger)index ofItem:(id)item { |
2036 |
if (item == nil) |
2037 |
return (!index ? containersNode : sharedNode); |
2038 |
if (item == sharedNode) |
2039 |
return (!index ? mySharedNode : othersSharedNode); |
2040 |
return [containersNodeChildren objectAtIndex:index]; |
2041 |
} |
2042 |
|
2043 |
- (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item { |
2044 |
if ((item == containersNode) || (item == sharedNode)) |
2045 |
return YES; |
2046 |
return NO; |
2047 |
} |
2048 |
|
2049 |
- (id)outlineView:(NSOutlineView *)outlineView objectValueForTableColumn:(NSTableColumn *)tableColumn byItem:(id)item { |
2050 |
PithosNode *node = (PithosNode *)item; |
2051 |
return node; |
2052 |
} |
2053 |
|
2054 |
#pragma mark Drag and Drop destination |
2055 |
|
2056 |
- (NSDragOperation)outlineView:(NSOutlineView *)anOutlineView |
2057 |
validateDrop:(id<NSDraggingInfo>)info |
2058 |
proposedItem:(id)item |
2059 |
proposedChildIndex:(NSInteger)index { |
2060 |
NSDragOperation result = NSDragOperationNone; |
2061 |
if ((item == nil) || (index != NSOutlineViewDropOnItemIndex)) |
2062 |
return result; |
2063 |
PithosNode *dropNode = (PithosNode *)item; |
2064 |
if ([dropNode class] != [PithosContainerNode class]) |
2065 |
return result; |
2066 |
if ([[[info draggingPasteboard] types] containsObject:NSFilenamesPboardType]) { |
2067 |
result = NSDragOperationCopy; |
2068 |
} else if ([[[info draggingPasteboard] types] containsObject:NSFilesPromisePboardType]) { |
2069 |
if ([info draggingSourceOperationMask] & NSDragOperationMove) { |
2070 |
// NSDragOperationCopy | NSDragOperationMove -> NSDragOperationMove |
2071 |
if (![dropNode isEqualTo:draggedParentNode]) |
2072 |
result = NSDragOperationMove; |
2073 |
} else if ([info draggingSourceOperationMask] & NSDragOperationCopy) { |
2074 |
// NSDragOperationCopy (Option modifier) -> NSDragOperationCopy |
2075 |
result = NSDragOperationCopy; |
2076 |
} |
2077 |
} |
2078 |
return result; |
2079 |
} |
2080 |
|
2081 |
- (BOOL)outlineView:(NSOutlineView *)outlineView acceptDrop:(id<NSDraggingInfo>)info item:(id)item childIndex:(NSInteger)index { |
2082 |
if ([[[info draggingPasteboard] types] containsObject:NSFilenamesPboardType]) { |
2083 |
NSArray *filenames = [[info draggingPasteboard] propertyListForType:NSFilenamesPboardType]; |
2084 |
NSLog(@"drag in operation: %lu filenames: %@", [info draggingSourceOperationMask], filenames); |
2085 |
if (item && (index == NSOutlineViewDropOnItemIndex) && (filenames != nil)) { |
2086 |
PithosNode *node = (PithosNode *)item; |
2087 |
NSLog(@"drag in node: %@", node.url); |
2088 |
return [self uploadFiles:filenames toNode:node]; |
2089 |
} |
2090 |
} else if ([[[info draggingPasteboard] types] containsObject:NSFilesPromisePboardType]) { |
2091 |
NSLog(@"drag local operation: %lu nodes: %@", [info draggingSourceOperationMask], draggedNodes); |
2092 |
if (item && (index == NSOutlineViewDropOnItemIndex) && (draggedNodes != nil)) { |
2093 |
PithosNode *node = (PithosNode *)item; |
2094 |
NSLog(@"drag local node: %@", node.url); |
2095 |
if ([info draggingSourceOperationMask] & NSDragOperationMove) |
2096 |
return [self moveNodes:draggedNodes toNode:node]; |
2097 |
else if ([info draggingSourceOperationMask] & NSDragOperationCopy) |
2098 |
return [self copyNodes:draggedNodes toNode:node]; |
2099 |
} |
2100 |
} |
2101 |
return NO; |
2102 |
} |
2103 |
|
2104 |
#pragma mark - |
2105 |
#pragma mark NSOutlineViewDelegate |
2106 |
|
2107 |
- (BOOL)outlineView:outlineView shouldSelectItem:(id)item { |
2108 |
if ((item == containersNode) || (item == sharedNode)) |
2109 |
return NO; |
2110 |
return YES; |
2111 |
} |
2112 |
|
2113 |
- (BOOL)outlineView:(NSOutlineView *)outlineView isGroupItem:(id)item { |
2114 |
if ((item == containersNode) || (item == sharedNode)) |
2115 |
return YES; |
2116 |
return NO; |
2117 |
} |
2118 |
|
2119 |
- (void)outlineViewSelectionDidChange:(NSNotification *)notification { |
2120 |
PithosNode *node = (PithosNode *)[outlineView itemAtRow:[outlineView selectedRow]]; |
2121 |
if (node) { |
2122 |
rootNode = node; |
2123 |
[browser loadColumnZero]; |
2124 |
[self refresh:nil]; |
2125 |
} |
2126 |
} |
2127 |
|
2128 |
#pragma mark - |
2129 |
#pragma mark NSMenuDelegate |
2130 |
|
2131 |
- (void)menuNeedsUpdate:(NSMenu *)menu { |
2132 |
[menu removeAllItems]; |
2133 |
NSMenuItem *menuItem; |
2134 |
NSString *menuItemTitle; |
2135 |
BOOL nodeContextMenu = NO; |
2136 |
PithosNode *menuNode = nil; |
2137 |
NSMutableArray *menuNodes; |
2138 |
if (menu == browserMenu) { |
2139 |
NSInteger column = [browser clickedColumn]; |
2140 |
NSInteger row = [browser clickedRow]; |
2141 |
if ((column == -1) || (row == -1)) { |
2142 |
// General context menu |
2143 |
NSArray *menuNodesIndexPaths = [browser selectionIndexPaths]; |
2144 |
if ([menuNodesIndexPaths count] == 0) { |
2145 |
menuNode = [browser parentForItemsInColumn:0]; |
2146 |
} else if (([menuNodesIndexPaths count] != 1) || |
2147 |
([[browser itemAtIndexPath:[menuNodesIndexPaths objectAtIndex:0]] class] == [PithosObjectNode class])) { |
2148 |
menuNode = [browser parentForItemsInColumn:([[menuNodesIndexPaths objectAtIndex:0] length] - 1)]; |
2149 |
} else { |
2150 |
menuNode = [browser itemAtIndexPath:[menuNodesIndexPaths objectAtIndex:0]]; |
2151 |
} |
2152 |
} else { |
2153 |
// Node context menu |
2154 |
NSIndexPath *clickedNodeIndexPath = [[browser indexPathForColumn:column] indexPathByAddingIndex:row]; |
2155 |
NSArray *menuNodesIndexPaths = [browser selectionIndexPaths]; |
2156 |
menuNodes = [NSMutableArray arrayWithCapacity:[menuNodesIndexPaths count]]; |
2157 |
if ([menuNodesIndexPaths containsObject:clickedNodeIndexPath]) { |
2158 |
for (NSIndexPath *nodeIndexPath in menuNodesIndexPaths) { |
2159 |
[menuNodes addObject:[browser itemAtIndexPath:nodeIndexPath]]; |
2160 |
} |
2161 |
} else { |
2162 |
[menuNodes addObject:[browser itemAtIndexPath:clickedNodeIndexPath]]; |
2163 |
} |
2164 |
nodeContextMenu = YES; |
2165 |
} |
2166 |
} else if (menu == outlineViewMenu) { |
2167 |
NSInteger row = [outlineView clickedRow]; |
2168 |
if (row == -1) |
2169 |
row = [outlineView selectedRow]; |
2170 |
if (row == -1) |
2171 |
return; |
2172 |
menuNode = [outlineView itemAtRow:row]; |
2173 |
} |
2174 |
|
2175 |
if (!nodeContextMenu) { |
2176 |
// General context menu |
2177 |
if (([menuNode class] == [PithosAccountNode class]) || |
2178 |
([menuNode class] == [PithosSharingAccountsNode class]) || |
2179 |
([menuNode class] == [PithosEmptyNode class])) |
2180 |
return; |
2181 |
BOOL shared = menuNode.shared; |
2182 |
BOOL sharingAccount = (menuNode.sharingAccount != nil); |
2183 |
// New Folder |
2184 |
if (!shared && !sharingAccount) { |
2185 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"New Folder" action:@selector(menuNewFolder:) keyEquivalent:@""] autorelease]; |
2186 |
[menuItem setRepresentedObject:menuNode]; |
2187 |
[menu addItem:menuItem]; |
2188 |
[menu addItem:[NSMenuItem separatorItem]]; |
2189 |
} |
2190 |
// Refresh |
2191 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Refresh" action:@selector(refresh:) keyEquivalent:@""] autorelease]; |
2192 |
[menu addItem:menuItem]; |
2193 |
[menu addItem:[NSMenuItem separatorItem]]; |
2194 |
// Get Info |
2195 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Get Info" action:@selector(menuGetInfo:) keyEquivalent:@""] autorelease]; |
2196 |
[menuItem setRepresentedObject:[NSArray arrayWithObject:menuNode]]; |
2197 |
[menu addItem:menuItem]; |
2198 |
// Paste |
2199 |
if (!shared && !sharingAccount) { |
2200 |
if (clipboardNodes) { |
2201 |
NSUInteger clipboardNodesCount = [clipboardNodes count]; |
2202 |
if (clipboardNodesCount == 0) { |
2203 |
self.clipboardNodes = nil; |
2204 |
} else if (clipboardCopy || ![menuNode isEqualTo:clipboardParentNode]) { |
2205 |
if (clipboardNodesCount == 1) |
2206 |
menuItemTitle = [NSString stringWithString:@"Paste Item"]; |
2207 |
else |
2208 |
menuItemTitle = [NSString stringWithString:@"Paste Items"]; |
2209 |
[menu addItem:[NSMenuItem separatorItem]]; |
2210 |
menuItem = [[[NSMenuItem alloc] initWithTitle:menuItemTitle action:@selector(menuPaste:) keyEquivalent:@""] autorelease]; |
2211 |
[menuItem setRepresentedObject:menuNode]; |
2212 |
[menu addItem:menuItem]; |
2213 |
} |
2214 |
} |
2215 |
} |
2216 |
} else { |
2217 |
// Node context menu |
2218 |
NSUInteger menuNodesCount = [menuNodes count]; |
2219 |
PithosNode *firstMenuNode = (PithosNode *)[menuNodes objectAtIndex:0]; |
2220 |
BOOL shared = firstMenuNode.shared; |
2221 |
BOOL sharingAccount = (firstMenuNode.sharingAccount != nil); |
2222 |
// Move to Trash (pithos container only) |
2223 |
// Delete |
2224 |
if (!shared && !sharingAccount) { |
2225 |
if ([rootNode class] == [PithosContainerNode class]) { |
2226 |
if ([rootNode.pithosContainer.name isEqualToString:@"pithos"]) { |
2227 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Move to Trash" action:@selector(menuMoveToTrash:) keyEquivalent:@""] autorelease]; |
2228 |
[menuItem setRepresentedObject:menuNodes]; |
2229 |
[menu addItem:menuItem]; |
2230 |
} |
2231 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Delete" action:@selector(menuDelete:) keyEquivalent:@""] autorelease]; |
2232 |
[menuItem setRepresentedObject:menuNodes]; |
2233 |
[menu addItem:menuItem]; |
2234 |
[menu addItem:[NSMenuItem separatorItem]]; |
2235 |
} |
2236 |
} |
2237 |
// Refresh |
2238 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Refresh" action:@selector(refresh:) keyEquivalent:@""] autorelease]; |
2239 |
[menu addItem:menuItem]; |
2240 |
// Get Info |
2241 |
if (!sharingAccount || ([firstMenuNode class] != [PithosAccountNode class])) { |
2242 |
[menu addItem:[NSMenuItem separatorItem]]; |
2243 |
menuItem = [[[NSMenuItem alloc] initWithTitle:@"Get Info" action:@selector(menuGetInfo:) keyEquivalent:@""] autorelease]; |
2244 |
[menuItem setRepresentedObject:menuNodes]; |
2245 |
[menu addItem:menuItem]; |
2246 |
|
2247 |
if ((!shared && !sharingAccount) || ([firstMenuNode class] != [PithosContainerNode class])) |
2248 |
[menu addItem:[NSMenuItem separatorItem]]; |
2249 |
} |
2250 |
// Cut |
2251 |
if (!shared && !sharingAccount) { |
2252 |
if (menuNodesCount == 1) |
2253 |
menuItemTitle = [NSString stringWithFormat:@"Cut \"%@\"", ((PithosNode *)[menuNodes objectAtIndex:0]).displayName]; |
2254 |
else |
2255 |
menuItemTitle = [NSString stringWithFormat:@"Cut %lu Items", menuNodesCount]; |
2256 |
menuItem = [[[NSMenuItem alloc] initWithTitle:menuItemTitle action:@selector(menuCut:) keyEquivalent:@""] autorelease]; |
2257 |
[menuItem setRepresentedObject:menuNodes]; |
2258 |
[menu addItem:menuItem]; |
2259 |
} |
2260 |
// Copy |
2261 |
if ((!shared && !sharingAccount) || |
2262 |
(([firstMenuNode class] != [PithosContainerNode class]) && ([firstMenuNode class] != [PithosAccountNode class]))) { |
2263 |
if (menuNodesCount == 1) |
2264 |
menuItemTitle = [NSString stringWithFormat:@"Copy \"%@\"", ((PithosNode *)[menuNodes objectAtIndex:0]).displayName]; |
2265 |
else |
2266 |
menuItemTitle = [NSString stringWithFormat:@"Copy %lu Items", menuNodesCount]; |
2267 |
menuItem = [[[NSMenuItem alloc] initWithTitle:menuItemTitle action:@selector(menuCopy:) keyEquivalent:@""] autorelease]; |
2268 |
[menuItem setRepresentedObject:menuNodes]; |
2269 |
[menu addItem:menuItem]; |
2270 |
} |
2271 |
// Paste |
2272 |
if (!shared && !sharingAccount) { |
2273 |
if (menuNodesCount == 1) { |
2274 |
PithosNode *menuNode = [menuNodes objectAtIndex:0]; |
2275 |
if (([menuNode class] == [PithosSubdirNode class]) && |
2276 |
(menuNode.pithosObject.subdir || ![menuNode.pithosObject.name hasSuffix:@"/"])) { |
2277 |
if (clipboardNodes) { |
2278 |
NSUInteger clipboardNodesCount = [clipboardNodes count]; |
2279 |
if (clipboardNodesCount == 0) { |
2280 |
self.clipboardNodes = nil; |
2281 |
} else if (clipboardCopy || ![menuNode isEqualTo:clipboardParentNode]) { |
2282 |
if (clipboardNodesCount == 1) |
2283 |
menuItemTitle = [NSString stringWithString:@"Paste Item"]; |
2284 |
else |
2285 |
menuItemTitle = [NSString stringWithString:@"Paste Items"]; |
2286 |
menuItem = [[[NSMenuItem alloc] initWithTitle:menuItemTitle action:@selector(menuPaste:) keyEquivalent:@""] autorelease]; |
2287 |
[menuItem setRepresentedObject:menuNode]; |
2288 |
[menu addItem:menuItem]; |
2289 |
} |
2290 |
} |
2291 |
} |
2292 |
} |
2293 |
} |
2294 |
} |
2295 |
} |
2296 |
|
2297 |
#pragma mark - |
2298 |
#pragma mark Menu Actions |
2299 |
|
2300 |
- (void)menuNewFolder:(NSMenuItem *)sender { |
2301 |
PithosNode *node = (PithosNode *)[sender representedObject]; |
2302 |
if ([node class] == [PithosContainerNode class]) { |
2303 |
// Operation: Create (upload) a new root application/directory object |
2304 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
2305 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
2306 |
if (operation.isCancelled) { |
2307 |
[pool drain]; |
2308 |
return; |
2309 |
} |
2310 |
NSString *safeObjectName = [PithosUtilities safeSubdirNameForPithos:pithos |
2311 |
containerName:node.pithosContainer.name |
2312 |
subdirName:@"untitled folder"]; |
2313 |
NSString *fileName = [safeObjectName lastPathComponent]; |
2314 |
if (operation.isCancelled) { |
2315 |
[pool drain]; |
2316 |
return; |
2317 |
} |
2318 |
ASIPithosObjectRequest *objectRequest = [ASIPithosObjectRequest writeObjectDataRequestWithPithos:pithos |
2319 |
containerName:node.pithosContainer.name |
2320 |
objectName:safeObjectName |
2321 |
eTag:nil |
2322 |
contentType:@"application/directory" |
2323 |
contentEncoding:nil |
2324 |
contentDisposition:nil |
2325 |
manifest:nil |
2326 |
sharing:nil |
2327 |
isPublic:ASIPithosObjectRequestPublicIgnore |
2328 |
metadata:nil |
2329 |
data:[NSData data]]; |
2330 |
objectRequest.delegate = self; |
2331 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
2332 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
2333 |
NSString *messagePrefix = [NSString stringWithFormat:@"Creating directory '%@'", fileName]; |
2334 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityCreateDirectory |
2335 |
message:messagePrefix]; |
2336 |
objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys: |
2337 |
fileName, @"fileName", |
2338 |
[NSArray arrayWithObject:node], @"refreshNodes", |
2339 |
[NSNumber numberWithBool:YES], @"refresh", |
2340 |
activity, @"activity", |
2341 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
2342 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
2343 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
2344 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
2345 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
2346 |
NSStringFromSelector(@selector(uploadDirectoryObjectFinished:)), @"didFinishSelector", |
2347 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
2348 |
uploadNetworkQueue, @"networkQueue", |
2349 |
@"upload", @"operationType", |
2350 |
nil]; |
2351 |
[uploadNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
2352 |
[pool drain]; |
2353 |
}]; |
2354 |
[uploadQueue addOperation:operation]; |
2355 |
} else if (([node class] == [PithosSubdirNode class]) && |
2356 |
(node.pithosObject.subdir || ![node.pithosObject.name hasSuffix:@"/"])) { |
2357 |
// Operation: Create (upload) a new aplication/directory object |
2358 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
2359 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
2360 |
if (operation.isCancelled) { |
2361 |
[pool drain]; |
2362 |
return; |
2363 |
} |
2364 |
NSString *safeObjectName = [PithosUtilities safeSubdirNameForPithos:pithos |
2365 |
containerName:node.pithosContainer.name |
2366 |
subdirName:[node.pithosObject.name stringByAppendingPathComponent:@"untitled folder"]]; |
2367 |
NSString *fileName = [safeObjectName lastPathComponent]; |
2368 |
if (operation.isCancelled) { |
2369 |
[pool drain]; |
2370 |
return; |
2371 |
} |
2372 |
ASIPithosObjectRequest *objectRequest = [ASIPithosObjectRequest writeObjectDataRequestWithPithos:pithos |
2373 |
containerName:node.pithosContainer.name |
2374 |
objectName:safeObjectName |
2375 |
eTag:nil |
2376 |
contentType:@"application/directory" |
2377 |
contentEncoding:nil |
2378 |
contentDisposition:nil |
2379 |
manifest:nil |
2380 |
sharing:nil |
2381 |
isPublic:ASIPithosObjectRequestPublicIgnore |
2382 |
metadata:nil |
2383 |
data:[NSData data]]; |
2384 |
objectRequest.delegate = self; |
2385 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
2386 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
2387 |
NSString *messagePrefix = [NSString stringWithFormat:@"Creating directory '%@'", fileName]; |
2388 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityCreateDirectory |
2389 |
message:messagePrefix]; |
2390 |
objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys: |
2391 |
fileName, @"fileName", |
2392 |
[NSArray arrayWithObject:node], @"refreshNodes", |
2393 |
[NSNumber numberWithBool:YES], @"refresh", |
2394 |
activity, @"activity", |
2395 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
2396 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
2397 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
2398 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
2399 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
2400 |
NSStringFromSelector(@selector(uploadDirectoryObjectFinished:)), @"didFinishSelector", |
2401 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
2402 |
uploadNetworkQueue, @"networkQueue", |
2403 |
@"upload", @"operationType", |
2404 |
nil]; |
2405 |
[uploadNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
2406 |
[pool drain]; |
2407 |
}]; |
2408 |
[uploadQueue addOperation:operation]; |
2409 |
} |
2410 |
} |
2411 |
|
2412 |
- (void)menuGetInfo:(NSMenuItem *)sender { |
2413 |
for (PithosNode *node in ((NSArray *)[sender representedObject])) { |
2414 |
[node showPithosNodeInfo:sender]; |
2415 |
} |
2416 |
} |
2417 |
|
2418 |
- (void)menuDelete:(NSMenuItem *)sender { |
2419 |
for (PithosNode *node in ((NSArray *)[sender representedObject])) { |
2420 |
if (([node class] == [PithosObjectNode class]) || |
2421 |
(([node class] == [PithosSubdirNode class]) && !node.pithosObject.subdir && [node.pithosObject.name hasSuffix:@"/"])) { |
2422 |
// Operation: Delete an object or subdir/ node |
2423 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
2424 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
2425 |
if (operation.isCancelled) { |
2426 |
[pool drain]; |
2427 |
return; |
2428 |
} |
2429 |
NSString *fileName = [node.pithosObject.name lastPathComponent]; |
2430 |
if ([node.pithosObject.name hasSuffix:@"/"]) |
2431 |
fileName = [fileName stringByAppendingString:@"/"]; |
2432 |
ASIPithosObjectRequest *objectRequest = [ASIPithosObjectRequest deleteObjectRequestWithPithos:pithos |
2433 |
containerName:node.pithosContainer.name |
2434 |
objectName:node.pithosObject.name]; |
2435 |
if (operation.isCancelled) { |
2436 |
[pool drain]; |
2437 |
return; |
2438 |
} |
2439 |
objectRequest.delegate = self; |
2440 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
2441 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
2442 |
NSString *messagePrefix = [NSString stringWithFormat:@"Deleting '%@'", fileName]; |
2443 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityDelete |
2444 |
message:messagePrefix]; |
2445 |
objectRequest.userInfo = [NSMutableDictionary dictionaryWithObjectsAndKeys: |
2446 |
fileName, @"fileName", |
2447 |
[NSArray arrayWithObject:node.parent], @"forceRefreshNodes", |
2448 |
activity, @"activity", |
2449 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
2450 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
2451 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
2452 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
2453 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
2454 |
NSStringFromSelector(@selector(deleteObjectFinished:)), @"didFinishSelector", |
2455 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
2456 |
deleteNetworkQueue, @"networkQueue", |
2457 |
@"delete", @"operationType", |
2458 |
nil]; |
2459 |
[deleteNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
2460 |
[pool drain]; |
2461 |
}]; |
2462 |
[deleteQueue addOperation:operation]; |
2463 |
} else if ([node class] == [PithosSubdirNode class]) { |
2464 |
// Operation: Delete a subdir node and its descendants |
2465 |
// The resulting ASIPithosObjectRequests are chained through dependencies |
2466 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
2467 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
2468 |
if (operation.isCancelled) { |
2469 |
[pool drain]; |
2470 |
return; |
2471 |
} |
2472 |
NSArray *objectRequests = [PithosUtilities deleteObjectRequestsForSubdirWithPithos:pithos |
2473 |
containerName:node.pithosContainer.name |
2474 |
objectName:node.pithosObject.name]; |
2475 |
if (!operation.isCancelled && objectRequests) { |
2476 |
ASIPithosObjectRequest *previousObjectRequest = nil; |
2477 |
for (ASIPithosObjectRequest *objectRequest in objectRequests) { |
2478 |
if (operation.isCancelled) { |
2479 |
[pool drain]; |
2480 |
return; |
2481 |
} |
2482 |
objectRequest.delegate = self; |
2483 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
2484 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
2485 |
NSString *messagePrefix = [NSString stringWithFormat:@"Deleting '%@'", [objectRequest.userInfo objectForKey:@"fileName"]]; |
2486 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityDelete |
2487 |
message:messagePrefix]; |
2488 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
2489 |
[NSDictionary dictionaryWithObjectsAndKeys: |
2490 |
[NSArray arrayWithObject:node.parent], @"forceRefreshNodes", |
2491 |
activity, @"activity", |
2492 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
2493 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
2494 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
2495 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
2496 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
2497 |
NSStringFromSelector(@selector(deleteObjectFinished:)), @"didFinishSelector", |
2498 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
2499 |
deleteNetworkQueue, @"networkQueue", |
2500 |
@"delete", @"operationType", |
2501 |
nil]]; |
2502 |
if (previousObjectRequest) |
2503 |
[objectRequest addDependency:previousObjectRequest]; |
2504 |
previousObjectRequest = objectRequest; |
2505 |
[deleteNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
2506 |
} |
2507 |
} |
2508 |
[pool drain]; |
2509 |
}]; |
2510 |
[deleteQueue addOperation:operation]; |
2511 |
} |
2512 |
} |
2513 |
} |
2514 |
|
2515 |
- (void)menuMoveToTrash:(NSMenuItem *)sender { |
2516 |
for (PithosNode *node in ((NSArray *)[sender representedObject])) { |
2517 |
if (([node class] == [PithosObjectNode class]) || |
2518 |
(([node class] == [PithosSubdirNode class]) && |
2519 |
!node.pithosObject.subdir && |
2520 |
[node.pithosObject.name hasSuffix:@"/"])) { |
2521 |
// Operation: Move to trash an object or subdir/ node |
2522 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
2523 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
2524 |
if (operation.isCancelled) { |
2525 |
[pool drain]; |
2526 |
return; |
2527 |
} |
2528 |
NSString *safeObjectName = [PithosUtilities safeObjectNameForPithos:pithos |
2529 |
containerName:@"trash" |
2530 |
objectName:node.pithosObject.name]; |
2531 |
if (!operation.isCancelled && safeObjectName) { |
2532 |
ASIPithosObjectRequest *objectRequest = [PithosUtilities moveObjectRequestWithPithos:pithos |
2533 |
containerName:node.pithosContainer.name |
2534 |
objectName:node.pithosObject.name |
2535 |
destinationContainerName:@"trash" |
2536 |
destinationObjectName:safeObjectName |
2537 |
checkIfExists:NO]; |
2538 |
if (!operation.isCancelled && objectRequest) { |
2539 |
objectRequest.delegate = self; |
2540 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
2541 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
2542 |
NSString *messagePrefix = [NSString stringWithFormat:@"Moving '%@/%@' to '%@/%@'", |
2543 |
[objectRequest.userInfo objectForKey:@"sourceContainerName"], |
2544 |
[objectRequest.userInfo objectForKey:@"sourceObjectName"], |
2545 |
[objectRequest.userInfo objectForKey:@"destinationContainerName"], |
2546 |
[objectRequest.userInfo objectForKey:@"destinationObjectName"]]; |
2547 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityMove |
2548 |
message:messagePrefix]; |
2549 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
2550 |
[NSDictionary dictionaryWithObjectsAndKeys: |
2551 |
[NSArray arrayWithObject:node.parent], @"forceRefreshNodes", |
2552 |
activity, @"activity", |
2553 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
2554 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
2555 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
2556 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
2557 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
2558 |
NSStringFromSelector(@selector(moveFinished:)), @"didFinishSelector", |
2559 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
2560 |
moveNetworkQueue, @"networkQueue", |
2561 |
@"move", @"operationType", |
2562 |
nil]]; |
2563 |
[moveNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
2564 |
} |
2565 |
} |
2566 |
[pool drain]; |
2567 |
}]; |
2568 |
[moveQueue addOperation:operation]; |
2569 |
} else if ([node class] == [PithosSubdirNode class]) { |
2570 |
// Operation: Move to trash a subdir node and its descendants |
2571 |
// The resulting ASIPithosObjectRequests are chained through dependencies |
2572 |
__block NSOperation *operation = [NSBlockOperation blockOperationWithBlock:^{ |
2573 |
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; |
2574 |
if (operation.isCancelled) { |
2575 |
[pool drain]; |
2576 |
return; |
2577 |
} |
2578 |
NSString *safeObjectName = [PithosUtilities safeSubdirNameForPithos:pithos |
2579 |
containerName:@"trash" |
2580 |
subdirName:node.pithosObject.name]; |
2581 |
if (!operation.isCancelled && safeObjectName) { |
2582 |
NSArray *objectRequests = [PithosUtilities moveObjectRequestsForSubdirWithPithos:pithos |
2583 |
containerName:node.pithosContainer.name |
2584 |
objectName:node.pithosObject.name |
2585 |
destinationContainerName:@"trash" |
2586 |
destinationObjectName:safeObjectName |
2587 |
checkIfExists:NO]; |
2588 |
if (!operation.isCancelled && objectRequests) { |
2589 |
ASIPithosObjectRequest *previousObjectRequest = nil; |
2590 |
for (ASIPithosObjectRequest *objectRequest in objectRequests) { |
2591 |
if (operation.isCancelled) { |
2592 |
[pool drain]; |
2593 |
return; |
2594 |
} |
2595 |
objectRequest.delegate = self; |
2596 |
objectRequest.didFinishSelector = @selector(performRequestFinishedDelegateInBackground:); |
2597 |
objectRequest.didFailSelector = @selector(performRequestFailedDelegateInBackground:); |
2598 |
NSString *messagePrefix = [NSString stringWithFormat:@"Moving '%@/%@' to '%@/%@'", |
2599 |
[objectRequest.userInfo objectForKey:@"sourceContainerName"], |
2600 |
[objectRequest.userInfo objectForKey:@"sourceObjectName"], |
2601 |
[objectRequest.userInfo objectForKey:@"destinationContainerName"], |
2602 |
[objectRequest.userInfo objectForKey:@"destinationObjectName"]]; |
2603 |
PithosActivity *activity = [activityFacility startActivityWithType:PithosActivityMove |
2604 |
message:messagePrefix]; |
2605 |
[(NSMutableDictionary *)(objectRequest.userInfo) addEntriesFromDictionary: |
2606 |
[NSDictionary dictionaryWithObjectsAndKeys: |
2607 |
[NSArray arrayWithObject:node.parent], @"forceRefreshNodes", |
2608 |
activity, @"activity", |
2609 |
[messagePrefix stringByAppendingString:@" (stopped)"], @"stoppedActivityMessage", |
2610 |
[messagePrefix stringByAppendingString:@" (failed)"], @"failedActivityMessage", |
2611 |
[messagePrefix stringByAppendingString:@" (finished)"], @"finishedActivityMessage", |
2612 |
[NSNumber numberWithInteger:NSOperationQueuePriorityHigh], @"priority", |
2613 |
[NSNumber numberWithUnsignedInteger:10], @"retries", |
2614 |
NSStringFromSelector(@selector(moveFinished:)), @"didFinishSelector", |
2615 |
NSStringFromSelector(@selector(requestFailed:)), @"didFailSelector", |
2616 |
moveNetworkQueue, @"networkQueue", |
2617 |
@"move", @"operationType", |
2618 |
nil]]; |
2619 |
if (previousObjectRequest) |
2620 |
[objectRequest addDependency:previousObjectRequest]; |
2621 |
previousObjectRequest = objectRequest; |
2622 |
[moveNetworkQueue addOperation:[PithosUtilities prepareRequest:objectRequest priority:NSOperationQueuePriorityHigh]]; |
2623 |
} |
2624 |
} |
2625 |
} |
2626 |
[pool drain]; |
2627 |
}]; |
2628 |
[moveQueue addOperation:operation]; |
2629 |
} |
2630 |
} |
2631 |
} |
2632 |
|
2633 |
- (void)menuCut:(NSMenuItem *)sender { |
2634 |
self.clipboardNodes = (NSArray *)[sender representedObject]; |
2635 |
self.clipboardParentNode = ((PithosNode *)[clipboardNodes objectAtIndex:0]).parent; |
2636 |
self.clipboardCopy = NO; |
2637 |
} |
2638 |
|
2639 |
- (void)menuCopy:(NSMenuItem *)sender { |
2640 |
self.clipboardNodes = (NSArray *)[sender representedObject]; |
2641 |
self.clipboardParentNode = ((PithosNode *)[clipboardNodes objectAtIndex:0]).parent; |
2642 |
self.clipboardCopy = YES; |
2643 |
} |
2644 |
|
2645 |
- (void)menuPaste:(NSMenuItem *)sender { |
2646 |
if (!clipboardNodes || ![clipboardNodes count]) |
2647 |
return; |
2648 |
PithosNode *dropNode = (PithosNode *)[sender representedObject]; |
2649 |
NSArray *localClipboardNodes = [NSArray arrayWithArray:clipboardNodes]; |
2650 |
if (!clipboardCopy && ![dropNode isEqualTo:clipboardParentNode]) { |
2651 |
self.clipboardNodes = nil; |
2652 |
self.clipboardParentNode = nil; |
2653 |
[self moveNodes:localClipboardNodes toNode:dropNode]; |
2654 |
} else { |
2655 |
[self copyNodes:localClipboardNodes toNode:dropNode]; |
2656 |
} |
2657 |
} |
2658 |
|
2659 |
#pragma mark - |
2660 |
#pragma mark PithosActivityFacilityDelegate |
2661 |
|
2662 |
- (void)activityUpdate:(NSDictionary *)info { |
2663 |
NSString *message = [info objectForKey:@"message"]; |
2664 |
NSUInteger runningActivitiesCount = [[info objectForKey:@"runningActivitiesCount"] unsignedIntegerValue]; |
2665 |
// NSUInteger endingActivitiesCount = [[info objectForKey:@"endingActivitiesCount"] unsignedIntegerValue]; |
2666 |
NSUInteger totalUploadBytes = [[info objectForKey:@"totalUploadBytes"] unsignedIntegerValue]; |
2667 |
NSUInteger currentUploadBytes = [[info objectForKey:@"currentUploadBytes"] unsignedIntegerValue]; |
2668 |
NSUInteger totalDownloadBytes = [[info objectForKey:@"totalDownloadBytes"] unsignedIntegerValue]; |
2669 |
NSUInteger currentDownloadBytes = [[info objectForKey:@"currentDownloadBytes"] unsignedIntegerValue]; |
2670 |
NSUInteger totalBytes = totalUploadBytes + totalDownloadBytes; |
2671 |
if (runningActivitiesCount && totalBytes) { |
2672 |
[activityProgressIndicator setDoubleValue:((currentUploadBytes + currentDownloadBytes + 0.0)/(totalBytes + 0.0))]; |
2673 |
[activityProgressIndicator startAnimation:self]; |
2674 |
} else { |
2675 |
[activityProgressIndicator setDoubleValue:1.0]; |
2676 |
[activityProgressIndicator stopAnimation:self]; |
2677 |
} |
2678 |
|
2679 |
if (!message) |
2680 |
message = [[[[UsingSizeTransformer alloc] init] autorelease] transformedValue:accountNode.pithosAccount]; |
2681 |
[activityTextField setStringValue:message]; |
2682 |
} |
2683 |
|
2684 |
@end |