/*

* Copyright (c) 2003-2008 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:  ?Description

*

*/

// INCLUDE FILES

#include <sys/time.h>

#include <unistd.h>

#include <cstdlib>

#include <string>

#include "SDCGlobals.h"

#include "SDCReader.h"

#include "SDCMBMOutput.h"

#include "SDCInlOutput.h"

#include "SDCBinOutput.h"

#include "SDCPkgOutput.h"

#include "SDCIIDConstants.h"

#include "SDCDebugOutput.h"

#include "SDCCompat.h"

// LOCAL VARIABLES

static char sourceFile[512];

static char skinName[512];

static char mbmPath[512];

static char sknPath[512];

static char dllPath[512];

static char iidFile[512];

static bool forceSystem = false;

static bool forceNormal = false;

static bool drmEnabled = false;

// SANITY CHECKS

// To ensure skin binary compatibility, 2.6 must NOT support

// scalable skins. Similarly, 2.8 and 3.0 must support scalable skins.

// 2.7 is considered a part of 2.8 branch.

//

// Do not change these (such a compiler is major compatibility risk).

// Alter your build configuration instead.

//

#if defined(__SERIES60_26__)

  #if defined(RD_ENHANCED_SKINNING) || defined(RD_SCALABLE_UI)

    #error S60 release 2.6 detected, but enhanced skinning or scalable UI is enabled! This combination is invalid, and would produce incompatible binaries.

  #endif

#endif

#if defined(__SERIES60_27__) || defined(__SERIES60_28__) || defined(__SERIES60_30__) || defined(__SERIES60_31__)

  #if !defined(RD_ENHANCED_SKINNING) || !defined(RD_SCALABLE_UI)

    #error S60 release 2.8/3.0 detected, but either enhanced skinning or scalable UI is not enabled! This combination is invalid, and would produce incompatible binaries.

  #endif

#endif

//////////////////////////////////////////////////////////////////////

// Functions

//////////////////////////////////////////////////////////////////////

void Syntax()

    {

    printf("Syntax: AknSkinDescCompiler [options] input skinname\n\n");

    printf("Where   options    [-mpath] [-tpath] [-spath] [-ifile]\n");

    printf("        input:     Input file in ASCII or UTF-16 format.\n");

    printf("                   Example: MySkin.txt\n");

    printf("        skinname:  Skin name used as filename prefix.\n");

    printf("                   Example: MySkin\n");

    printf("Options -mpath:    Path for MBM/MIF generation list.\n");

    printf("                   Example: -m..\\mbmlist\\\n");

    printf("        -tpath:    Path for SKN (and possible PKG) target.\n");

    printf("                   Example: -t..\\output\\\n");

    printf("        -spath:    Path for system skin CPP and MMP.\n");

    printf("                   Example: -s..\\dllsrc\\\n");

    printf("        -ifile:    Item ID extension list.\n");

    printf("                   Example: -iNewPhoneIIDs.txt\n");

    printf("        --drm      Suppress SKN and sounds from PKG file.\n");

    }

void AppendBackslash( char* aBuf )

    {

    if( strlen( aBuf ) > 0 )

        {

        if( aBuf[ strlen(aBuf)-1 ] != '/' ) strcat( aBuf, "/" );

        }

    }

bool ParseArguments( int argc, char** argv )

    {

    strcpy( sourceFile, "" );

    strcpy( skinName, "" );

    strcpy( mbmPath, "" );

    strcpy( sknPath, "" );

    strcpy( dllPath, "" );

    strcpy( iidFile, "" );

    int fileParam = 0;

    for( int i=1; i<argc; i++ )

        {

        if( sd_strcasecmp( "--drm", argv[i] ) == 0 )

            {

            drmEnabled = true;

            }

        else if( sd_strcasecmp( "--forcesystem", argv[i] ) == 0 )

            {

            forceSystem = true;

            }

        else if( sd_strcasecmp( "--forcenormal", argv[i] ) == 0 )

            {

            forceNormal = true;

            }

        else if( sd_strncasecmp( "-m", argv[i], 2 ) == 0 )

            {

            strcpy( mbmPath, argv[i]+2 );

            AppendBackslash( mbmPath );

            }

        else if( sd_strncasecmp( "-t", argv[i], 2 ) == 0 )

            {

            strcpy( sknPath, argv[i]+2 );

            AppendBackslash( sknPath );

            }

        else if( sd_strncasecmp( "-s", argv[i], 2 ) == 0 )

            {

            strcpy( dllPath, argv[i]+2 );

            AppendBackslash( dllPath );

            }

        else if( sd_strncasecmp( "-i", argv[i], 2 ) == 0 )

            {

            strcpy( iidFile, argv[i]+2 );

            }

        else

            {

            if( fileParam == 0 )

                {

                strcpy( sourceFile, argv[i] );

                fileParam++;

                }

            else if( fileParam == 1 )

                {

                strcpy( skinName, argv[i] );

                fileParam++;

                }

            }

        }

    if( fileParam != 2 ) return false;

    return true;

    }

//////////////////////////////////////////////////////////////////////

// GeneratePID

//////////////////////////////////////////////////////////////////////

void GeneratePID( CSDCData* data )

    {

	struct timeval sysTime;

	gettimeofday( &sysTime, NULL);

	// 100-nanosecond

	unsigned long long currentTime;

	// get the 100-nanosecond number at time of UTC

	currentTime = ( sysTime.tv_usec + mktime(gmtime(&sysTime.tv_sec)) * SEC_TO_USEC ) * USEC_TO_100NANOSEC;

	struct tm startTime;

	// initialize startTime

	memset(&startTime,0,sizeof(startTime));

	startTime.tm_year = 2003 - 1900;

	startTime.tm_mon = 0;

	startTime.tm_mday = 1;

	startTime.tm_hour = 0;

	startTime.tm_min = 0;

	startTime.tm_sec = 0;

	time_t secTime = mktime( &startTime );

	// 100-nanosecond

	unsigned long long epochTime;

	// get the 100-nanosecond number at time @20030101 00:00:00

	epochTime = ( secTime * SEC_TO_USEC ) * USEC_TO_100NANOSEC;

	unsigned long long timeStamp;

	timeStamp = currentTime - epochTime;

	timeStamp = timeStamp >> 20;

	unsigned int highPart = static_cast<unsigned int>((currentTime >> 32) );

	unsigned int lowPart = static_cast<unsigned int>( currentTime );

	srand( gInput.iHash ^ highPart ^ lowPart );

	// Timestamp

	data->iPid.iPID2 = static_cast<int>(timeStamp);

	if( data->iPid.iPID2 == 0 ) data->iPid.iPID2 += 1;

	// Random number

	data->iPid.iPID1 = rand();

	data->iPid.iPID1 = data->iPid.iPID1 << 8;

	data->iPid.iPID1 ^= rand();

	data->iPid.iPID1 = data->iPid.iPID1 << 8;

	data->iPid.iPID1 ^= rand();

	data->iPid.iPID1 = data->iPid.iPID1 << 8;

	data->iPid.iPID1 ^= rand();

    }

//////////////////////////////////////////////////////////////////////

// Main function

//////////////////////////////////////////////////////////////////////

int main( int argc, char** argv )

    {

    printf("======================================================================\n");

    printf("Skin Compiler v%i.%i.%i ("__DATE__") for S60 Platform.\nCopyright (c) 2003-2008 Nokia. All rights reserved.\n", gPlatformMajor, gPlatformMinor, gVersionMinor );

    printf("======================================================================\n");

    printf("\n");

    if( !ParseArguments( argc, argv ) )

        {

        Syntax();

        return 1;

        }

    try

        {

        SDCIIDConstants::Initialize( iidFile );

        }

    catch( CSDCException e )

        {

        e.Print();

        printf("\nItem ID extension list is invalid, INITIALIZATION FAILED!\n");

        return 3;

        }

    printf("Phase 0: Parameter summary.\n");

    printf("  Source file: %s\n", sourceFile );

    printf("  Skin name: %s\n", skinName );

    if( strlen(mbmPath)>0 ) printf("  MBM/MIF list path: %s\n", mbmPath );

    if( strlen(sknPath)>0 ) printf("  SKN output path: %s\n", sknPath );

    if( strlen(dllPath)>0 ) printf("  System skin output path: %s\n", dllPath );

    if( forceSystem ) printf("  Forcing skin type to be SYSTEM\n");

    if( forceNormal ) printf("  Forcing skin type to be NORMAL\n");

    if( drmEnabled ) printf("  DRM compatibility mode, PKG generation will be altered\n");

    CSDCData* data = NULL;

    bool error = false;

    try

        {

        data = new CSDCData();

        printf("\nPhase 1: Input parsing.\n");

        printf("  Opening source file %s ...\n", sourceFile );

        gInput.Open( sourceFile );

        printf("  Parsing file ...\n");

        data->SetBmpPath( L"./" );

        CSDCReader reader( data );

        reader.Parse();

        printf("  Completed.\n");

        gInput.iLineNumber = -1;

        if( forceSystem )

            {

            if( data->IsScalable() )

                printf("WARNING: Scalable skin, force parameter has no effect.\n");

            else

                data->iSkinType |= 0x1;

            }

        if( forceNormal )

            {

            if( data->IsScalable() )

                printf("WARNING: Scalable skin, force parameter has no effect.\n");

            else

                if( (data->iSkinType&0x1) != 0 ) data->iSkinType^=0x1;

            }

        bool systemSkin = false;

        printf("NOTE: Skintype: " );

        if( data->IsScalable() )

            {

            printf("Scalable ");

            }

        else if( (data->iSkinType & 0x1) != 0 )

            {

            printf("System ");

            systemSkin = true;

            }

        else

            {

            printf("Normal ");

            }

        if( (data->iSkinType & 0x2) != 0 )

            {

            printf("LangOverride=");

            switch( data->iSkinType & 0xff00 )

                {

                case 0x100: printf("AH "); break;

                default: printf("Unknown "); break;

                }

            printf("Parent=0x%08x 0x%08x", data->iParentPid.iPID2, data->iParentPid.iPID1 );

            }

        printf("\n");

        if( systemSkin )

            {

            throw new CSDCException( ESDCContentError, "System skins are no longer supported, please use scalable skin type instead" );

            }

        if( (data->iAHOverridePid.iPID1!=0) || (data->iAHOverridePid.iPID1!=0) )

            {

            printf("NOTE: Associated A&H override is: 0x%08x 0x%08x", data->iAHOverridePid.iPID2, data->iAHOverridePid.iPID1 );

            }

        if( (data->iPid.iPID1==0) && (data->iPid.iPID2==0) )

            {

            GeneratePID( data );

            printf("NOTE: Generated package ID for this skin is 0x%08x 0x%08x\n", data->iPid.iPID2, data->iPid.iPID1 );

            }

        printf("\nPhase 2: Output for MBM/MIF generation.\n");

        char namebuf[512];

        strcpy( namebuf, skinName );

        char namebuf2[512];

        strcpy( namebuf2, mbmPath );

        strcat( namebuf2, skinName );

        if( data->IsScalable() )

            {

            strcat( namebuf2, "_MIFList.txt" );

            }

        else

            {

            strcat( namebuf2, "_MBMList.txt" );

            }

        printf("  Writing MBM/MIF list for %s to %s ...\n", namebuf, namebuf2 );

        CSDCMBMOutput mbmOutput;

        mbmOutput.Output( data, namebuf, namebuf2 );

        printf("  Completed.\n");

        printf("\nPhase 3: Output for skin content.\n");

        if( systemSkin )

            {

            strcpy( namebuf, dllPath );

            strcat( namebuf, skinName );

            strcat( namebuf, "_ContentDLL.cpp" );

            strcpy( namebuf2, dllPath );

            strcat( namebuf2, skinName );

            strcat( namebuf2, "_ContentDLL.mmp" );

            printf("  Writing CPP and MMP files for %s to %s and %s ...\n", skinName, namebuf, namebuf2 );

            CSDCInlOutput inlOutput;

            inlOutput.Output( data, skinName, namebuf, namebuf2 );

            printf("  Completed.\n");

            }

        else

            {

            if( strlen(dllPath)>0 )

                {

                printf("WARNING: System skin CPP/MMP path not used.\n");

                }

            printf("  Skipping CPP and MMP file creation (non-system skin).\n");

            }

        strcpy( namebuf, sknPath );

        strcat( namebuf, skinName );

        strcat( namebuf, ".skn" );

        strcpy( namebuf2, skinName );

        printf("  Writing SKN file (that uses MBM/MIF %s) to %s ...\n", namebuf2, namebuf );

        CSDCBinOutput binOutput;

        binOutput.Output( data, namebuf2, namebuf, systemSkin );

        printf("  Completed.\n");

        if( !systemSkin )

            {

            strcpy( namebuf, sknPath );

            strcat( namebuf, skinName );

            strcat( namebuf, ".pkg" );

            if( drmEnabled )

                {

                strcpy( namebuf2, sknPath );

                strcat( namebuf2, "datafiles.def" );

                }

            else

                {

                strcpy( namebuf2, "" );

                }

            printf("  Writing PKG file for %s to %s ", skinName, namebuf );

            if( drmEnabled ) printf("\n    and DRM definition file to %s ", namebuf2 );

            printf("...\n" );

            CSDCPkgOutput pkgOutput;

            pkgOutput.Output( data, skinName, namebuf, namebuf2 );

            printf("  Completed.\n");

            }

        else

            {

            printf("  Skipping PKG file creation (system skin).\n");

            }

        }

    catch( CSDCException e )

        {

        printf("\n----------------------------------------------------------------------\n");

        e.Print();

        error = true;

        printf("----------------------------------------------------------------------\n");

        }

    delete data;

    printf("\n======================================================================\n");

    if( error )

        {

        printf("\nAborted, ERRORS ENCOUNTERED!\n");

        printf("\n======================================================================\n");

        return 2;

        }

    printf("\nCompleted successfully.\n");

    printf("\n======================================================================\n");

    return 0;

    }

// End of file