* Copyright 2013 Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*
* Authors:
* Ingo Weinhold, ingo_weinhold@gmx.de
*/
#ifndef _VIRTUAL_DIRECTORY_POSE_VIEW_H
#define _VIRTUAL_DIRECTORY_POSE_VIEW_H
#include <StringList.h>
#include "PoseView.h"
namespace BPrivate {
class VirtualDirectoryEntryList;
class VirtualDirectoryPoseView : public BPoseView {
public:
VirtualDirectoryPoseView(Model* model);
virtual ~VirtualDirectoryPoseView();
virtual void MessageReceived(BMessage* message);
protected:
virtual void AttachedToWindow();
virtual void RestoreState(AttributeStreamNode* node);
virtual void RestoreState(const BMessage& message);
virtual void SavePoseLocations(BRect* frameIfDesktop = NULL);
virtual void SetViewMode(uint32 newMode);
virtual EntryListBase* InitDirentIterator(const entry_ref* ref);
virtual void StartWatching();
virtual void StopWatching();
virtual bool FSNotification(const BMessage* message);
private:
typedef BPoseView _inherited;
private:
bool _EntryCreated(const BMessage* message);
bool _EntryRemoved(const BMessage* message);
bool _EntryMoved(const BMessage* message);
bool _NodeStatChanged(const BMessage* message);
void _DispatchEntryCreatedOrRemovedMessage(
int32 opcode, const node_ref& nodeRef,
const entry_ref& entryRef,
const char* path = NULL,
bool dispatchToSuperClass = true);
bool _GetEntry(const char* name, entry_ref& _ref,
struct stat* _st = NULL);
status_t _UpdateDirectoryPaths();
private:
BStringList fDirectoryPaths;
node_ref fRootDefinitionFileRef;
bigtime_t fFileChangeTime;
bool fIsRoot;
};
}
#endif
