diff options
Diffstat (limited to 'plugins/Dbx_tree/src/DataBase.h')
| -rw-r--r-- | plugins/Dbx_tree/src/DataBase.h | 232 |
1 files changed, 0 insertions, 232 deletions
diff --git a/plugins/Dbx_tree/src/DataBase.h b/plugins/Dbx_tree/src/DataBase.h deleted file mode 100644 index 6f3cc07b6e..0000000000 --- a/plugins/Dbx_tree/src/DataBase.h +++ /dev/null @@ -1,232 +0,0 @@ -/*
-
-dbx_tree: tree database driver for Miranda IM
-
-Copyright 2007-2010 Michael "Protogenes" Kunz,
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
-*/
-
-#pragma once
-
-#include <stdint.h>
-#include "MREWSync.h"
-
-#include "Events.h"
-#include "Settings.h"
-#include "Entities.h"
-
-#include "FileAccess.h"
-#include "MappedMemory.h"
-#include "DirectAccess.h"
-#include "Blockmanager.h"
-
-#include "sigslot.h"
-
-#include "EncryptionManager.h"
-
-typedef enum TDBFileType {
- DBFileSetting = 0,
- DBFilePrivate = 1,
- DBFileMax = 2
-} TDBFileType;
-
-static const uint8_t cFileSignature[DBFileMax][20] = {"Miranda IM Settings", "Miranda IM DataTree"};
-static const uint32_t cDBVersion = 0x00000001;
-
-static const uint32_t cHeaderBlockSignature = 0x7265491E;
-
-#pragma pack(push, 1) // push current alignment to stack, set alignment to 1 byte boundary
-
-typedef struct TSettingsHeader {
- uint8_t Signature[20]; /// signature must be cSettingsHeader
- uint32_t Version; /// internal DB version cDataBaseVersion
- uint32_t Obscure;
- TFileEncryption FileEncryption; /// Encryption Method
- uint32_t FileStructureBlock; /// Offset of CBlockManager master block
- uint32_t FileSize; /// Offset to the last used byte + 1
- uint32_t Settings; /// Offset to the SettingsBTree RootNode
- uint8_t Reserved[256 - sizeof(TFileEncryption) - 20 - 5*sizeof(uint32_t)]; /// reserved storage
-} TSettingsHeader;
-
-typedef struct TPrivateHeader {
- uint8_t Signature[20]; /// signature must be CDataHeader
- uint32_t Version; /// internal DB version cDataBaseVersion
- uint32_t Obscure;
- TFileEncryption FileEncryption; /// Encryption Method
- uint32_t FileStructureBlock; /// Offset of CBlockManager master block
- uint32_t FileSize; /// Offset to the last used byte + 1
- uint32_t RootEntity; /// Offset to the Root CList Entity
- uint32_t Entities; /// Offset to the EntityBTree RootNode
- uint32_t Virtuals; /// Offset to the VirtualsBTree RootNode
- uint8_t Reserved[256 - sizeof(TFileEncryption) - 20 - 7*sizeof(uint32_t)]; /// reserved storage
-} TPrivateHeader;
-
-
-typedef union TGenericFileHeader {
- struct {
- uint8_t Signature[20]; /// signature must be cSettingsHeader
- uint32_t Version; /// internal DB version cDataBaseVersion
- uint32_t Obscure;
- TFileEncryption FileEncryption; /// Encryption Method
- uint32_t FileStructureBlock; /// Offset of CBlockManager master block
- uint32_t FileSize; /// Offset to the last used byte + 1
- uint8_t Reserved[256 - sizeof(TFileEncryption) - 20 - 4*sizeof(uint32_t)]; /// reserved storage
- } Gen;
- TSettingsHeader Set;
- TPrivateHeader Pri;
-} TGenericFileHeader;
-
-#pragma pack(pop)
-
-class CDataBase : public sigslot::has_slots<>, public MIDatabase
-{
-private:
- TCHAR* m_FileName[DBFileMax];
- bool m_Opened;
-
- CBlockManager *m_BlockManager[DBFileMax];
- CFileAccess *m_FileAccess[DBFileMax];
- TGenericFileHeader * m_Header[DBFileMax];
- CEncryptionManager *m_EncryptionManager[DBFileMax];
-
- uint32_t m_HeaderBlock[DBFileMax];
-
- void onSettingsRootChanged(CSettings* Settings, CSettingsTree::TNodeRef NewRoot);
- void onVirtualsRootChanged(void* Virtuals, CVirtuals::TNodeRef NewRoot);
- void onEntitiesRootChanged(void* Entities, CEntities::TNodeRef NewRoot);
- void onFileSizeChanged(CFileAccess * File, uint32_t Size);
-
- bool PrivateFileExists();
- bool CreateNewFile(TDBFileType File);
-
- int CheckFile(TDBFileType Index);
- int LoadFile(TDBFileType Index);
-protected:
- CEntities *m_Entities;
- CSettings *m_Settings;
- CEvents *m_Events;
-
- void ReWriteHeader(TDBFileType Index);
-
-public:
- CDataBase(const TCHAR* FileName);
- virtual ~CDataBase();
-
- int CreateDB();
- int CheckDB();
- int OpenDB();
-
- CEntities & getEntities()
- {
- return *m_Entities;
- }
- CSettings & getSettings()
- {
- return *m_Settings;
- }
- CEvents & getEvents()
- {
- return *m_Events;
- }
-
- int getProfileName(int BufferSize, char * Buffer);
- int getProfilePath(int BufferSize, char * Buffer);
-
-public: // services
- INT_PTR __cdecl DBEntityGetRoot(WPARAM wParam, LPARAM lParam);
- INT_PTR __cdecl DBEntityChildCount(WPARAM hEntity, LPARAM lParam);
- INT_PTR __cdecl DBEntityGetParent(WPARAM hEntity, LPARAM lParam);
- INT_PTR __cdecl DBEntityMove(WPARAM hEntity, LPARAM hParent);
- INT_PTR __cdecl DBEntityGetFlags(WPARAM hEntity, LPARAM lParam);
- INT_PTR __cdecl DBEntityIterInit(WPARAM pFilter, LPARAM hParent);
- INT_PTR __cdecl DBEntityIterNext(WPARAM hIteration, LPARAM lParam);
- INT_PTR __cdecl DBEntityIterClose(WPARAM hIteration, LPARAM lParam);
- INT_PTR __cdecl DBEntityDelete(WPARAM hEntity, LPARAM lParam);
- INT_PTR __cdecl DBEntityCreate(WPARAM pEntity, LPARAM lParam);
- INT_PTR __cdecl DBEntityGetAccount(WPARAM hEntity, LPARAM lParam);
-
- INT_PTR __cdecl DBVirtualEntityCreate(WPARAM hEntity, LPARAM hParent);
- INT_PTR __cdecl DBVirtualEntityGetParent(WPARAM hVirtualEntity, LPARAM lParam);
- INT_PTR __cdecl DBVirtualEntityGetFirst(WPARAM hEntity, LPARAM lParam);
- INT_PTR __cdecl DBVirtualEntityGetNext(WPARAM hVirtualEntity, LPARAM lParam);
-
- INT_PTR __cdecl DBSettingFind(WPARAM pSettingDescriptor, LPARAM lParam);
- INT_PTR __cdecl DBSettingDelete(WPARAM pSettingDescriptor, LPARAM lParam);
- INT_PTR __cdecl DBSettingDeleteHandle(WPARAM hSetting, LPARAM lParam);
- INT_PTR __cdecl DBSettingWrite(WPARAM pSetting, LPARAM lParam);
- INT_PTR __cdecl DBSettingWriteHandle(WPARAM pSetting, LPARAM hSetting);
- INT_PTR __cdecl DBSettingRead(WPARAM pSetting, LPARAM lParam);
- INT_PTR __cdecl DBSettingReadHandle(WPARAM pSetting, LPARAM hSetting);
- INT_PTR __cdecl DBSettingIterInit(WPARAM pFilter, LPARAM lParam);
- INT_PTR __cdecl DBSettingIterNext(WPARAM hIteration, LPARAM lParam);
- INT_PTR __cdecl DBSettingIterClose(WPARAM hIteration, LPARAM lParam);
-
- INT_PTR __cdecl DBEventGetBlobSize(WPARAM hEvent, LPARAM lParam);
- INT_PTR __cdecl DBEventGet(WPARAM hEvent, LPARAM pEvent);
- INT_PTR __cdecl DBEventGetCount(WPARAM hEntity, LPARAM lParam);
- INT_PTR __cdecl DBEventDelete(WPARAM hEvent, LPARAM lParam);
- INT_PTR __cdecl DBEventAdd(WPARAM hEntity, LPARAM pEvent);
- INT_PTR __cdecl DBEventMarkRead(WPARAM hEvent, LPARAM lParam);
- INT_PTR __cdecl DBEventWriteToDisk(WPARAM hEvent, LPARAM lParam);
- INT_PTR __cdecl DBEventGetEntity(WPARAM hEvent, LPARAM lParam);
- INT_PTR __cdecl DBEventIterInit(WPARAM pFilter, LPARAM lParam);
- INT_PTR __cdecl DBEventIterNext(WPARAM hIteration, LPARAM lParam);
- INT_PTR __cdecl DBEventIterClose(WPARAM hIteration, LPARAM lParam);
-
- bool RegisterServices();
-
- typedef INT_PTR ( __cdecl CDataBase::*DbServiceFunc )( WPARAM, LPARAM );
- void CreateDbService(const char *szServiceName, DbServiceFunc pFunc);
-
-protected: // to be compatible with the standard Miranda databases
- STDMETHODIMP_(void) SetCacheSafetyMode(BOOL);
-
- STDMETHODIMP_(LONG) GetContactCount(void);
- STDMETHODIMP_(MCONTACT) FindFirstContact(const char* szProto = NULL);
- STDMETHODIMP_(MCONTACT) FindNextContact(MCONTACT contactID, const char* szProto = NULL);
- STDMETHODIMP_(LONG) DeleteContact(MCONTACT contactID);
- STDMETHODIMP_(HANDLE) AddContact(void);
- STDMETHODIMP_(BOOL) IsDbContact(MCONTACT contactID);
-
- STDMETHODIMP_(LONG) GetEventCount(MCONTACT contactID);
- STDMETHODIMP_(HANDLE) AddEvent(MCONTACT contactID, DBEVENTINFO *dbe);
- STDMETHODIMP_(BOOL) DeleteEvent(MCONTACT contactID, HANDLE hDbEvent);
- STDMETHODIMP_(LONG) GetBlobSize(HANDLE hDbEvent);
- STDMETHODIMP_(BOOL) GetEvent(HANDLE hDbEvent, DBEVENTINFO *dbe);
- STDMETHODIMP_(BOOL) MarkEventRead(MCONTACT contactID, HANDLE hDbEvent);
- STDMETHODIMP_(MCONTACT) GetEventContact(HANDLE hDbEvent);
- STDMETHODIMP_(HANDLE) FindFirstEvent(MCONTACT contactID);
- STDMETHODIMP_(HANDLE) FindFirstUnreadEvent(MCONTACT contactID);
- STDMETHODIMP_(HANDLE) FindLastEvent(MCONTACT contactID);
- STDMETHODIMP_(HANDLE) FindNextEvent(HANDLE hDbEvent);
- STDMETHODIMP_(HANDLE) FindPrevEvent(HANDLE hDbEvent);
-
- STDMETHODIMP_(BOOL) EnumModuleNames(DBMODULEENUMPROC pFunc, void *pParam);
-
- STDMETHODIMP_(BOOL) GetContactSetting(MCONTACT contactID, LPCSTR szModule, LPCSTR szSetting, DBVARIANT *dbv);
- STDMETHODIMP_(BOOL) GetContactSettingStr(MCONTACT contactID, LPCSTR szModule, LPCSTR szSetting, DBVARIANT *dbv);
- STDMETHODIMP_(BOOL) GetContactSettingStatic(MCONTACT contactID, LPCSTR szModule, LPCSTR szSetting, DBVARIANT *dbv);
- STDMETHODIMP_(BOOL) FreeVariant(DBVARIANT *dbv);
- STDMETHODIMP_(BOOL) WriteContactSetting(MCONTACT contactID, DBCONTACTWRITESETTING *dbcws);
- STDMETHODIMP_(BOOL) DeleteContactSetting(MCONTACT contactID, LPCSTR szModule, LPCSTR szSetting);
- STDMETHODIMP_(BOOL) EnumContactSettings(MCONTACT contactID, DBCONTACTENUMSETTINGS* dbces);
- STDMETHODIMP_(BOOL) SetSettingResident(BOOL bIsResident, const char *pszSettingName);
- STDMETHODIMP_(BOOL) EnumResidentSettings(DBMODULEENUMPROC pFunc, void *pParam);
- STDMETHODIMP_(BOOL) IsSettingEncrypted(LPCSTR szModule, LPCSTR szSetting);
-
- int CheckProto(DBCachedContact *cc, const char *proto);
-};
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