Synnefo » Pithos MacOS Client

//

//  PithosNode.h

//  pithos-macos

//

// Copyright 2011 GRNET S.A. All rights reserved.

//

// Redistribution and use in source and binary forms, with or

// without modification, are permitted provided that the following

// conditions are met:

// 

//   1. Redistributions of source code must retain the above

//      copyright notice, this list of conditions and the following

//      disclaimer.

// 

//   2. Redistributions in binary form must reproduce the above

//      copyright notice, this list of conditions and the following

//      disclaimer in the documentation and/or other materials

//      provided with the distribution.

// 

// THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS

// OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR

// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF

// USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED

// AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

// LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN

// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

// POSSIBILITY OF SUCH DAMAGE.

// 

// The views and conclusions contained in the software and

// documentation are those of the authors and should not be

// interpreted as representing official policies, either expressed

// or implied, of GRNET S.A.

#define PithosNodeStateFresh 0

#define PithosNodeStateRefreshNeeded 1

#define PithosNodeStateRefreshing 2

#define PithosNodeStateRefreshFinished 3

@class PithosNodeInfoController;

@class ASIPithos;

@class ASIPithosAccount;

@class ASIPithosContainer;

@class ASIPithosObject;

@class ASIPithosRequest;

@interface PithosNode : NSObject {

    NSInteger freshness;

    BOOL forcedRefresh;

    NSString *url;    

    PithosNode *parent;

    BOOL shared;

    NSString *sharingAccount;

    NSMutableArray *children;

    NSMutableArray *newChildren;

    NSString *childrenUpdatedNotificationName;

    NSString *displayName;

    BOOL isLeafItem;

    NSImage *icon;

    PithosNodeInfoController *pithosNodeInfoController;

}

@property(nonatomic, assign) BOOL forcedRefresh;

@property(nonatomic, readonly) NSString *url;

@property(nonatomic, assign) PithosNode *parent;

@property(nonatomic, assign) BOOL shared;

@property(nonatomic, retain) NSString *sharingAccount;

@property(nonatomic, readonly) NSArray *children;

@property(nonatomic, retain) NSString *childrenUpdatedNotificationName;

@property(nonatomic, retain) NSString *displayName;

@property(nonatomic, readonly) BOOL isLeafItem;

@property(nonatomic, retain) NSImage *icon;

@property(nonatomic, retain) ASIPithos *pithos;

@property(nonatomic, retain) ASIPithosAccount *pithosAccount;

@property(nonatomic, retain) ASIPithosContainer *pithosContainer;

@property(nonatomic, retain) ASIPithosObject *pithosObject;

- (void)invalidateChildren;

- (void)invalidateChildrenRecursive;

- (void)refresh;

- (void)forceRefresh;

- (void)showPithosNodeInfo:(id)sender;

- (void)pithosNodeInfoWillClose:(id)sender;

- (void)pithosNodeWillBeRemoved;

- (void)performRequestFinishedDelegateInBackground:(ASIPithosRequest *)request;

- (void)performRequestFailedDelegateInBackground:(ASIPithosRequest *)request;

@end