NodeInfo.h revision a30a4a41
1/*
2 * Copyright 2002-2010 Haiku, Inc. All rights reserved.
3 * Distributed under the terms of the MIT License.
4 */
5#ifndef _NODE_INFO_H
6#define _NODE_INFO_H
7
8
9#include <BeBuild.h>
10#include <Entry.h>
11#include <File.h>
12#include <Message.h>
13#include <Mime.h>
14#include <SupportDefs.h>
15
16
17class BBitmap;
18class BResources;
19
20
21class BNodeInfo {
22public:
23								BNodeInfo();
24								BNodeInfo(BNode* node);
25	virtual						~BNodeInfo();
26
27			status_t			SetTo(BNode* node);
28
29			status_t			InitCheck() const;
30
31	virtual status_t			GetType(char* type) const;
32	virtual status_t			SetType(const char* type);
33	virtual status_t			GetIcon(BBitmap* icon,
34									icon_size which = B_LARGE_ICON) const;
35	virtual status_t			SetIcon(const BBitmap* icon,
36									icon_size which = B_LARGE_ICON);
37			status_t			GetIcon(uint8** data, size_t* size,
38									type_code* type) const;
39			status_t			SetIcon(const uint8* data, size_t size);
40
41			status_t			GetPreferredApp(char* signature,
42									app_verb verb = B_OPEN) const;
43			status_t			SetPreferredApp(const char* signature,
44									app_verb verb = B_OPEN);
45			status_t			GetAppHint(entry_ref* ref) const;
46			status_t			SetAppHint(const entry_ref* ref);
47
48			status_t			GetTrackerIcon(BBitmap* icon,
49									icon_size which = B_LARGE_ICON) const;
50	static	status_t			GetTrackerIcon(const entry_ref* ref,
51									BBitmap* icon,
52									icon_size which = B_LARGE_ICON);
53private:
54			friend class BAppFileInfo;
55
56	virtual void				_ReservedNodeInfo1();
57	virtual void				_ReservedNodeInfo2();
58	virtual void				_ReservedNodeInfo3();
59
60								BNodeInfo &operator=(const BNodeInfo& other);
61								BNodeInfo(const BNodeInfo& other);
62									// not implemented
63
64private:
65			BNode*				fNode;
66			uint32				_reserved[2];
67			status_t			fCStatus;
68};
69
70
71#endif // _NODE_INFO_H
72