Added BAppFileInfo header, empty implementation with doxygen comments.

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@796 a95241bf-73f2-0310-859d-f6bbb57e9c96
2002-08-17 23:59:41 +00:00
parent f8b7638264
commit d6b205f306
2 changed files with 588 additions and 0 deletions
@@ -0,0 +1,117 @@
+//----------------------------------------------------------------------
+//  This software is part of the OpenBeOS distribution and is covered 
+//  by the OpenBeOS license.
+//---------------------------------------------------------------------
+/*!
+	\file AppFileInfo.h
+	BAppFileInfo and related structures' interface declarations.
+*/
+#ifndef _APP_FILE_INFO_H
+#define _APP_FILE_INFO_H
+
+#include <NodeInfo.h>
+
+class BBitmap;
+class BFile;
+class BMessage;
+class BResources;
+
+struct	version_info {
+	uint32	major;
+	uint32	middle;
+	uint32	minor;
+	uint32	variety;
+	uint32	internal;
+	char	short_info[64];
+	char	long_info[256];
+};
+
+enum info_location {
+	B_USE_ATTRIBUTES		= 0x1,
+	B_USE_RESOURCES			= 0x2,
+	B_USE_BOTH_LOCATIONS	= 0x3	// == B_USE_ATTRIBUTES | B_USE_RESOURCES
+};
+
+enum version_kind {
+	B_APP_VERSION_KIND,
+	B_SYSTEM_VERSION_KIND
+};
+
+/*!	\brief Executable meta information handling.
+	The BAppFileInfo class provides access to meta data that can be associated
+	with executables, libraries and add-ons.
+
+	\author <a href='[email protected]'>Ingo Weinhold</a>
+	\version 0.0.0
+*/
+class BAppFileInfo: public BNodeInfo {
+public:
+	BAppFileInfo();
+	BAppFileInfo(BFile *file);
+	virtual ~BAppFileInfo();
+
+	status_t SetTo(BFile *file);
+
+	virtual status_t GetType(char *type) const;
+	virtual status_t SetType(const char *type);
+
+	status_t GetSignature(char *signature) const;
+	status_t SetSignature(const char *signature);
+
+	status_t GetAppFlags(uint32 *flags) const;
+	status_t SetAppFlags(uint32 flags);
+
+	status_t GetSupportedTypes(BMessage *types) const;
+	status_t SetSupportedTypes(const BMessage *types, bool syncAll);
+	status_t SetSupportedTypes(const BMessage *types);
+	bool IsSupportedType(const char *type) const;
+	bool Supports(BMimeType *type) const;
+
+	virtual status_t GetIcon(BBitmap *icon, icon_size which) const;
+	virtual status_t SetIcon(const BBitmap *icon, icon_size which);
+
+	status_t GetVersionInfo(version_info *info, version_kind kind) const;
+	status_t SetVersionInfo(const version_info *info, version_kind kind);
+
+	status_t GetIconForType(const char *type, BBitmap *icon,
+							icon_size which) const;
+	status_t SetIconForType(const char *type, const BBitmap *icon,
+							icon_size which);
+
+	void SetInfoLocation(info_location location);
+	bool IsUsingAttributes() const;
+	bool IsUsingResources() const;
+
+private:
+// uncomment when needed
+//	friend status_t _update_mime_info_(const char *, int32);
+//	friend status_t _real_update_app_(BAppFileInfo *, const char *, bool);
+//	friend status_t _query_for_app_(BMimeType *, const char *, entry_ref *,
+//									version_info *);
+//	friend class BRoster;
+
+	virtual void _ReservedAppFileInfo1();
+	virtual void _ReservedAppFileInfo2();
+	virtual void _ReservedAppFileInfo3();
+
+// uncomment when needed
+//	static status_t SetSupTypesForAll(BMimeType *, const BMessage *);
+
+	BAppFileInfo &operator=(const BAppFileInfo &);
+	BAppFileInfo(const BAppFileInfo &);
+
+// uncomment when needed
+//	status_t _SetSupportedTypes(const BMessage *types);
+//	status_t UpdateFromRsrc();
+//	status_t RealUpdateRsrcToAttr();
+//	status_t UpdateMetaMime(const char *path, bool force,
+//							uint32 *changesMask) const;
+//	bool IsApp();
+//	status_t GetMetaMime(BMimeType *meta) const;
+
+	BResources		*fResources;
+	info_location	fWhere;
+	uint32			_reserved[2];
+};
+
+#endif	// _APP_FILE_INFO_H