--- a/javauis/m2g_qt/src/M2GGeneral.cpp Fri Jul 23 12:27:20 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,287 +0,0 @@
-/*
-* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: General methods
-*
-*/
-
-// INCLUDE FILES
-#include <s32strm.h> // RWriteStream
-
-
-#ifdef M2G_INFO_POPUP
-#include <eikenv.h> // CEikonEnv::InfoWinL
-#endif
-
-#include <jni.h>
-
-#include <SvgJavaInterfaceImpl.h>
-#include "M2GGeneral.h"
-
-
-M2G_NS_START
-
-// EXTERNAL DATA STRUCTURES
-
-// EXTERNAL FUNCTION PROTOTYPES
-
-// CONSTANTS
-
-// MACROS
-
-// LOCAL CONSTANTS AND MACROS
-
-// MODULE DATA STRUCTURES
-
-// LOCAL FUNCTION PROTOTYPES
-
-// FORWARD DECLARATIONS
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::RaiseException
-// -----------------------------------------------------------------------------
-void M2GGeneral::RaiseException(
- JNIEnv* aEnv, const TDesC8& aName, const TUint8* aMsg)
-{
- M2G_DEBUG_0("#### M2G_DEBUG: M2GGeneral::RaiseException() ####");
-
- if (aEnv)
- {
- jclass clazz = aEnv->FindClass(
- REINTERPRET_CAST(const char*, aName.Ptr()));
-
- if (!clazz)
- {
- // if exception class not found, then use java.lang.Exception
- clazz = aEnv->FindClass(
- REINTERPRET_CAST(const char*, KJavaExceptionClass().Ptr()));
- }
-
- aEnv->ThrowNew(clazz, REINTERPRET_CAST(const char*, aMsg));
- }
-}
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::CheckErrorCode
-// -----------------------------------------------------------------------------
-TInt M2GGeneral::CheckErrorCode(JNIEnv* aEnv, TInt aErrorCode)
-{
- M2G_DEBUG_1("M2G_DEBUG: M2GGeneral::CheckErrorCode: %d - begin", aErrorCode);
- TInt code = aErrorCode;
- const TUint8* msg = (STATIC_CAST(const TDesC8&, KM2GEmptyString8)).Ptr();
- jcfcommon::auto_ptr<MJavaError> error;
-
- // Check if an error object
- if (aErrorCode > 0)
- {
- M2G_DEBUG_0("M2G_DEBUG: M2GGeneral::CheckErrorCode(), is MJavaError");
-
- // Error object need to be deleted here and the auto_ptr takes care of that!!
- error.reset(JavaUnhand< MJavaError >(aErrorCode));
-
- // Get an error description through the MJavaError object
- msg = error->Description().Ptr();
-
- switch (error->ErrorCode())
- {
- case KM2GIOException:
- {
- code = error->ErrorCode();
- }
- default:
- {
- code = error->ErrorCode();
- }
- }
- M2G_DEBUG_1("M2G_DEBUG: M2GGeneral::CheckErrorCode(), MJavaError: error code=%d", code);
- }
-
- switch (code)
- {
- case KM2GMemoryNotOk:
- {
- M2G_DEBUG_0("#### M2G_DEBUG: M2GGeneral::CheckErrorCode() - OutOfMemoryError ####");
- M2GGeneral::RaiseException(aEnv, KJavaOutOfMemoryErrorClass, msg);
- return code;
- }
- case KM2GIOException:
- {
- M2G_DEBUG_0("#### M2G_DEBUG: M2GGeneral::CheckErrorCode() - IOException ####");
- M2GGeneral::RaiseException(aEnv, KJavaIOExceptionClass, msg);
- return code;
- }
- case KM2GHandleNotOk:
- {
- M2G_DEBUG_0("#### M2G_DEBUG: M2GGeneral::CheckErrorCode() - NullPointerException ####");
- M2GGeneral::RaiseException(aEnv, KJavaNullPointerException, msg);
- return code;
- }
- default:
- {
- M2G_DEBUG_1("M2G_DEBUG: M2GGeneral::CheckErrorCode() error code=%d - end", code);
- return code;
- }
- }
-}
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::CheckHandle
-// -----------------------------------------------------------------------------
-TInt M2GGeneral::CheckHandle(JNIEnv* aEnv, TInt aHandle)
-{
- if (aHandle == M2G_INVALID_HANDLE)
- {
- M2GGeneral::RaiseException(aEnv, KJavaNullPointerException);
- }
- if (aHandle < 0)
- {
- M2GGeneral::CheckErrorCode(aEnv, aHandle);
- }
- return aHandle;
-}
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::CheckErrorCodeAndHandle
-// -----------------------------------------------------------------------------
-TInt M2GGeneral::CheckErrorCodeAndHandle(
- JNIEnv* aEnv, TInt aErrorCode, TInt aHandle, TInt aErrorResult)
-{
- if ((aErrorCode == KM2GOk) && (aHandle != M2G_INVALID_HANDLE))
- {
- return aHandle;
- }
- if (aErrorCode != KM2GOk)
- {
- M2GGeneral::CheckErrorCode(aEnv, aErrorCode);
- }
- else if (aHandle == M2G_INVALID_HANDLE)
- {
- M2GGeneral::RaiseException(aEnv, KJavaOutOfMemoryErrorClass);
- }
- return aErrorResult;
-}
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::PopupInfo
-// -----------------------------------------------------------------------------
-#ifdef M2G_INFO_POPUP
-void M2GGeneral::PopupInfo(
- const TDesC& aLine1,
- const TDesC& aLine2)
-{
- TInt err = KM2GOk;
- TRAP(err, CEikonEnv::InfoWinL(aLine1, aLine2));
- if (err == KM2GOk)
- {
- // DUMMY
- }
-}
-#endif // M2G_INFO_POPUP
-
-
-#ifdef M2G_STATISTIC_DEBUG
-// -----------------------------------------------------------------------------
-// M2GGeneral::TM2GStatistic::TM2GStatistic
-// -----------------------------------------------------------------------------
-M2GGeneral::TM2GStatistic::TM2GStatistic()
-{
- Reset();
-}
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::TM2GStatistic::Reset()
-// -----------------------------------------------------------------------------
-void M2GGeneral::TM2GStatistic::Reset()
-{
- // Time
- iStartTime.UniversalTime();
- iEndTime.UniversalTime();
- // Thread
- iId = RThread().Id();
- RThread thread;
- if (thread.Open(iId) == KM2GOk)
- {
- iThreadName = thread.Name();
- thread.Close();
- }
-}
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::TM2GStatistic::Print()
-// -----------------------------------------------------------------------------
-void M2GGeneral::TM2GStatistic::Print(TBool aPrintElapsedTime)
-{
- TInt totalRom = 0;
- TInt totalRam = 0;
- TInt freeRam = 0;
- HAL::Get(HALData::EMemoryROM, totalRom);
- HAL::Get(HALData::EMemoryRAM, totalRam);
- HAL::Get(HALData::EMemoryRAMFree, freeRam);
-
- // Update time
- iEndTime.UniversalTime();
-
- M2G_DEBUG_0("====================================================");
- // Write memory info
- if (aPrintElapsedTime)
- {
- M2G_DEBUG_5(
- "Rom size:%d, ram size:%d, ram free:%d, ram used:%d, elapsed time:%d",
- totalRom >> 10,
- totalRam >> 10,
- freeRam >> 10,
- (totalRam - freeRam) >> 10,
- iEndTime.MicroSecondsFrom(iStartTime).Int64());
- }
- else
- {
- M2G_DEBUG_4(
- "Rom size:%d, ram size:%d, ram free:%d, ram used:%d",
- totalRom >> 10,
- totalRam >> 10,
- freeRam >> 10,
- (totalRam - freeRam) >> 10);
- }
- // Write thread info
- RThread thread;
- if (thread.Open(iId) == KM2GOk)
- {
- TThreadStackInfo stackInfo;
- thread.StackInfo(stackInfo);
- thread.Close();
- TUint id = iId;
- M2G_DEBUG_2("Thread id:%d, size:%d", id, (stackInfo.iBase - stackInfo.iLimit) >> 10);
- }
- M2G_DEBUG_0("====================================================");
-}
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::TM2GStatistic::Print()
-// -----------------------------------------------------------------------------
-void M2GGeneral::TM2GStatistic::Print(RWriteStream& /*aStream*/)
-{
-}
-
-// -----------------------------------------------------------------------------
-// M2GGeneral::TM2GStatistic::Log()
-// -----------------------------------------------------------------------------
-void M2GGeneral::TM2GStatistic::Log()
-{
- M2G_DEBUG_0("M2GGeneral::TM2GStatistic::Log()");
- M2GGeneral::TM2GStatistic statistic;
- statistic.Print();
-}
-
-#endif // M2G_STATISTIC_DEBUG
-
-M2G_NS_END