Source code of Windows XP (NT5)
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//////////////////////////////////////////////////////////////////////////////////////////////
//
// ApplicationManager.h
//
// Copyright (C) 1998, 1999 Microsoft Corporation. All rights reserved.
//
// Abstract :
//
// This include file supports all the definitions used internally by the Application Manager
//
// History :
//
// 05/06/1999 luish Created
//
//////////////////////////////////////////////////////////////////////////////////////////////
#ifndef __APPLICATIONMANAGER_
#define __APPLICATIONMANAGER_
#ifdef __cplusplus
extern "C" {
#endif
#include <windows.h>
#include <winbase.h>
#include <objbase.h>
#include <assert.h>
#include "AppMan.h"
#include "AppManAdmin.h"
#include "EmptyVc.h"
#include "CriticalSection.h"
#include "InformationManager.h"
#define DISKCLEANER_DAY_THRESHOLD 120
#define DEFAULT_PERCENT_CACHE_SIZE 70
//
// The defines are used to denote the current action of an object
//
#define CURRENT_ACTION_NONE 0x00000001
#define CURRENT_ACTION_INSTALLING 0x00000002
#define CURRENT_ACTION_REINSTALLING 0x00000004
#define CURRENT_ACTION_DOWNSIZING 0x00000008
#define CURRENT_ACTION_UNINSTALLING 0x00000010
#define CURRENT_ACTION_SELFTESTING 0x00000020
#define CURRENT_ACTION_RUNNING 0x00000040
//////////////////////////////////////////////////////////////////////////////////////////////
class CApplicationManagerRoot;
class CEmptyVolumeCache;
class CEmptyVolumeCacheCallBack;
//////////////////////////////////////////////////////////////////////////////////////////////
//
// CApplicationManager
//
//////////////////////////////////////////////////////////////////////////////////////////////
class CApplicationManager : public IApplicationManager
{
public :
//
// Constructor and destructor
//
CApplicationManager(void);
CApplicationManager(CApplicationManagerRoot *pParent);
~CApplicationManager(void);
//
// IUnknown Interfaces
//
STDMETHOD (QueryInterface) (REFIID RefIID, LPVOID * lppVoidObject);
STDMETHOD_(ULONG, AddRef) (void);
STDMETHOD_(ULONG, Release) (void);
//
// IApplicationManager Interfaces
//
STDMETHOD (GetAdvancedMode) (LPDWORD lpdwAdvancedModeMask);
STDMETHOD (GetAvailableSpace) (const DWORD dwApplicationCategory, LPDWORD lpdwMaximumSpace, LPDWORD lpdwOptimalSpace);
STDMETHOD (CreateApplicationEntry) (IApplicationEntry ** lppObject);
STDMETHOD (GetApplicationInfo) (IApplicationEntry * lpObject);
STDMETHOD (EnumApplications) (const DWORD dwIndex, IApplicationEntry * lpObject);
STDMETHOD (EnumDevices) (const DWORD dwIndex, LPDWORD lpdwKilobytes, LPDWORD lpdwExclusionMask, const DWORD dwStringMask, LPVOID lpData, const DWORD dwDataLen);
private:
CApplicationManagerRoot * m_pParentObject;
CInformationManager m_InformationManager;
};
//////////////////////////////////////////////////////////////////////////////////////////////
//
// CApplicationEntry
//
//////////////////////////////////////////////////////////////////////////////////////////////
class CApplicationEntry : public IApplicationEntry
{
public:
//
// Constructors, default copy constructor and assignment operator
//
CApplicationEntry(void);
CApplicationEntry(const CApplicationEntry & refApplicationEntry);
CApplicationEntry & operator = (const CApplicationEntry & refSourceObject);
~CApplicationEntry(void);
//
// IUnknown interfaces
//
STDMETHOD (QueryInterface) (REFIID RefIID, LPVOID * lppVoidObject);
STDMETHOD_(ULONG, AddRef) (void);
STDMETHOD_(ULONG, Release) (void);
//
// IApplicationEntry Interfaces
//
STDMETHOD (Initialize) (void);
STDMETHOD (SetInitializationLevel) (DWORD dwInitializationLevel);
STDMETHOD_(DWORD, GetActionState) (void);
STDMETHOD (Clear) (void);
STDMETHOD (GetProperty) (const DWORD dwProperty, LPVOID lpData, const DWORD dwDataLen);
STDMETHOD (SetProperty) (const DWORD dwProperty, LPCVOID lpData, const DWORD dwDataLen);
STDMETHOD (InitializeInstall) (void);
STDMETHOD (FinalizeInstall) (void);
STDMETHOD (InitializeDownsize) (void);
STDMETHOD (FinalizeDownsize) (void);
STDMETHOD (InitializeReInstall) (void);
STDMETHOD (FinalizeReInstall) (void);
STDMETHOD (InitializeUnInstall) (void);
STDMETHOD (FinalizeUnInstall) (void);
STDMETHOD (InitializeSelfTest) (void);
STDMETHOD (FinalizeSelfTest) (void);
STDMETHOD (Abort) (void);
STDMETHOD (Run) (const DWORD dwRunFlags, const DWORD dwStringMask, LPVOID lpData, const DWORD dwDataLen);
STDMETHOD (AddAssociation) (const DWORD dwAssociationType, const IApplicationEntry * pApplicationEntry);
STDMETHOD (RemoveAssociation) (const DWORD dwAssociationType, const IApplicationEntry * pApplicationEntry);
STDMETHOD (EnumAssociations) (const DWORD dwIndex, LPDWORD lpdwAssociationMask, IApplicationEntry * pApplicationEntry);
STDMETHOD (GetTemporarySpace) (const DWORD dwSpace, const DWORD dwStringMask, LPVOID lpData, const DWORD dwDataLen);
STDMETHOD (RemoveTemporarySpace) (const DWORD dwStringMask, LPVOID lpData, const DWORD dwDataLen);
STDMETHOD (EnumTemporarySpaces) (const DWORD dwIndex, LPDWORD lpdwSpace, const DWORD dwStringMask, LPVOID lpData, const DWORD dwDataLen);
LPAPPLICATION_DATA GetApplicationDataPtr(void);
private :
STDMETHOD (LockApplication) (void);
STDMETHOD (UnLockApplication) (void);
STDMETHOD (ValidateGetPropertyParameters) (const DWORD dwPropertyIndex, const DWORD dwPropertyModifiers, LPVOID lpData, const DWORD dwDataLen);
STDMETHOD (ValidateStringProperty) (const DWORD dwPropertyIndex, const DWORD dwPropertyModifiers, LPCWSTR wszStringProperty);
STDMETHOD (ValidateSetPropertyParameters) (const DWORD dwPropertyIndex, const DWORD dwPropertyModifiers, LPCVOID lpData, const DWORD dwDataLen);
STDMETHOD (ValidateCommandLine) (LPCWSTR wszRootPath, LPCWSTR wszCommandLine);
STDMETHOD (ComputeApplicationSpaceInfo) (const DWORD dwInstalledKilobytesExpected);
STDMETHOD (ComputeOriginalApplicationSpaceInfo) (void);
GUID m_sInstanceGuid;
HANDLE m_hInstanceMutex;
DWORD m_dwLockCount;
BOOL m_fIsInitialized;
LONG m_lReferenceCount;
CInformationManager m_InformationManager;
DWORD m_dwInitializationLevel;
DWORD m_dwCurrentAction;
DWORD m_dwOriginalSetupRootPathSizeKilobytes;
DWORD m_dwOriginalApplicationRootPathSizeKilobytes;
DWORD m_dwOriginalState;
CCriticalSection m_sCriticalSection;
APPLICATION_DATA m_sApplicationData;
};
//////////////////////////////////////////////////////////////////////////////////////////////
//
// CEmptyVolumeCache
//
//////////////////////////////////////////////////////////////////////////////////////////////
class CEmptyVolumeCache : public IEmptyVolumeCache
{
public:
//
// Constructors, default copy constructor and assignment operator
//
CEmptyVolumeCache(void);
CEmptyVolumeCache(CApplicationManagerRoot * lpParent);
~CEmptyVolumeCache(void);
//
// IUnknown interfaces
//
STDMETHOD (QueryInterface) (REFIID RefIID, LPVOID * lppVoidObject);
STDMETHOD_(ULONG, AddRef) (void);
STDMETHOD_(ULONG, Release) (void);
STDMETHOD (Initialize) (HKEY hRegKey, LPCWSTR lpwszVolume, LPWSTR * lppwszDisplayName, LPWSTR * lppwszDescription, DWORD * lpdwFlags);
STDMETHOD (GetSpaceUsed) (DWORDLONG * lpdwSpaceUsed, IEmptyVolumeCacheCallBack * lpCallBack);
STDMETHOD (Purge) (DWORDLONG dwSpaceToFree, IEmptyVolumeCacheCallBack * lpCallBack);
STDMETHOD (ShowProperties) (HWND hwnd);
STDMETHOD (Deactivate) (DWORD * lpdwFlags);
WCHAR m_wszDiskCleanerName[MAX_PATH_CHARCOUNT];
WCHAR m_wszDiskCleanerName2[MAX_PATH_CHARCOUNT];
WCHAR m_wszDiskCleanerDesc[2048];
WCHAR m_wszDiskCleanerDesc2[1024];
WCHAR m_wszDiskCleanerDayTH[10];
private:
HRESULT GetSpaceUtilization(DWORD dwDeviceIndex, DWORD dwDays, LPDWORD lpdwKilobytes, IEmptyVolumeCacheCallBack * lpCallBack);
HRESULT CleanDisk(DWORD dwDeviceIndex, DWORD dwDays, DWORD dwKilobytesToFree, IEmptyVolumeCacheCallBack * lpCallBack);
HRESULT CleanDiskUnattended(DWORD dwDays);
DWORD VolumeStringToNumber(LPCWSTR lpwszVolume);
DWORD ElapsedDays(SYSTEMTIME * lpLastUsedDate);
DWORD m_dwVolume;
DWORD m_dwDiskCleanerDayThreshold;
CApplicationManagerRoot * m_lpoParentObject;
CInformationManager m_oInformationManager;
};
//////////////////////////////////////////////////////////////////////////////////////////////
//
// CApplicationManager
//
//////////////////////////////////////////////////////////////////////////////////////////////
class CApplicationManagerAdmin : public IApplicationManagerAdmin
{
public :
//
// Constructor and destructor
//
CApplicationManagerAdmin(void);
CApplicationManagerAdmin(CApplicationManagerRoot * lpParent);
~CApplicationManagerAdmin(void);
//
// IUnknown Interfaces
//
STDMETHOD (QueryInterface) (REFIID RefIID, LPVOID * lppVoidObject);
STDMETHOD_(ULONG, AddRef) (void);
STDMETHOD_(ULONG, Release) (void);
//
// IApplicationManager Interfaces
//
STDMETHOD (EnumerateDevices) (const DWORD dwIndex, GUID * lpGuid);
STDMETHOD (GetDeviceProperty) (const DWORD dwProperty, const GUID * lpGuid, LPVOID lpData, const DWORD dwDataLen);
STDMETHOD (SetDeviceProperty) (const DWORD dwProperty, const GUID * lpGuid, LPVOID lpData, const DWORD dwDataLen);
STDMETHOD (GetAppManProperty) (const DWORD dwProperty, LPVOID lpData, const DWORD dwDataLen);
STDMETHOD (SetAppManProperty) (const DWORD dwProperty, LPCVOID lpData, const DWORD dwDataLen);
STDMETHOD (CreateApplicationEntry) (IApplicationEntry **ppObject);
STDMETHOD (GetApplicationInfo) (IApplicationEntry * pObject);
STDMETHOD (EnumApplications) (const DWORD dwApplicationIndex, IApplicationEntry * lpObject);
STDMETHOD (DoApplicationAction) (const DWORD dwAction, const GUID * lpGuid, const DWORD dwStringProperty, LPVOID lpData, const DWORD dwDataLen);
private:
CApplicationManagerRoot * m_pParentObject;
CInformationManager m_InformationManager;
};
//////////////////////////////////////////////////////////////////////////////////////////////
//
// CApplicationManagerRoot class
//
//////////////////////////////////////////////////////////////////////////////////////////////
class CApplicationManagerRoot : public IUnknown
{
public :
//
// Constructor and Destructor
//
CApplicationManagerRoot(void);
~CApplicationManagerRoot(void);
//
// IUnknow interface methods
//
STDMETHOD (QueryInterface) (REFIID RefIID, LPVOID *ppVoidObject);
STDMETHOD_(ULONG, AddRef) (void);
STDMETHOD_(ULONG, Release) (void);
BOOL m_bInsufficientAccessToRun;
private :
CApplicationManager m_ApplicationManager;
CApplicationManagerAdmin m_ApplicationManagerAdmin;
CEmptyVolumeCache m_EmptyVolumeCache;
LONG m_lReferenceCount;
};
#ifdef __cplusplus
}
#endif
#endif // __APPLICATIONMANAGER_