FCL/sf/os/mmimaging: imaging/imagingfws/ExifUtility/inc_pub/ExifUtility.h@d5507cf6801c (annotated)

0 5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	2	// All rights reserved.
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	3	// This component and the accompanying materials are made available
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	4	// under the terms of "Eclipse Public License v1.0"
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	5	// which accompanies this distribution, and is available
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	6	// at the URL "http://www.eclipse.org/legal/epl-v10.html".
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	7	//
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	8	// Initial Contributors:
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	9	// Nokia Corporation - initial contribution.
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	10	//
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	11	// Contributors:
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	12	//
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	13	// Description:
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	14	// ExifUtilty.h
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	15	//
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	16	//
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18	#ifndef __EXIFUTILITY_H__
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19	#define __EXIFUTILITY_H__
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21	class MExifMetadataReader;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	22	class MExifMetadataWriter;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	23
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	24
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25	/**
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	@publishedAll
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	27	@released
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	28
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29	This class offers a friendly interface to read the metadata in exif encoded image files
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	30
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	31	Note: Unless otherwise stated in a method's documentation, TInt& arguments represent unsigned quantities and will be updated with unsigned values, even though TInt is a signed type.
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	32	In such cases, proper typecasting should be used to ensure that the values are correctly treated as unsigned.
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	33
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34	Note: Get method arguments will only be updated if the method is returning KErrNone.
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	35
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36	*/
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	37	class TExifReaderUtility
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	38	{
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	39	public:
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	40	// Construction and destruction
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	41	IMPORT_C TExifReaderUtility(MExifMetadataReader* aExifMetadataReader);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	42
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	43	public:
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	44	// Getters
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	45	IMPORT_C TInt GetMake(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	46	IMPORT_C TInt GetModel(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	47	IMPORT_C TInt GetDateTime(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	48	IMPORT_C TInt GetDateTimeOriginal(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	49	IMPORT_C TInt GetDateTimeDigitized(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	50	IMPORT_C TInt GetInteroperabilityIndex(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	51	IMPORT_C TInt GetInteroperabilityVersion(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	52
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	53	IMPORT_C TInt GetExifVersion(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	54	IMPORT_C TInt GetComponentsConfiguration(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	55	IMPORT_C TInt GetFlashPixVersion(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	56
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	57	IMPORT_C TInt GetXResolution(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	58	IMPORT_C TInt GetYResolution(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59	IMPORT_C TInt GetThumbXResolution(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60	IMPORT_C TInt GetThumbYResolution(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62	IMPORT_C TInt GetResolutionUnit(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	63	IMPORT_C TInt GetYCbCrPositioning(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	64	IMPORT_C TInt GetOrientation(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	65	IMPORT_C TInt GetColorSpace(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	66	IMPORT_C TInt GetPixelXDimension(TInt& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	67	IMPORT_C TInt GetPixelYDimension(TInt& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	69	IMPORT_C TInt GetThumbCompression(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70	IMPORT_C TInt GetThumbResolutionUnit(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	71	IMPORT_C TInt GetThumbOrientation(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	73	IMPORT_C TInt GetImageDescription(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	74	IMPORT_C TInt GetCopyright(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	75	IMPORT_C TInt GetMakerNote(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	76	IMPORT_C TInt GetUserComment(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	77	IMPORT_C TInt GetFlash(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	78	IMPORT_C TInt GetFocalLength(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	79	IMPORT_C TInt GetShutterSpeedValue(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	80	IMPORT_C TInt GetJpegInterchangeFormatLength(TInt& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	81	IMPORT_C TInt GetJpegInterchangeFormatLength(TUint& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	83	IMPORT_C TInt GetGpsVersionId(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	84	IMPORT_C TInt GetGpsLatitudeRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	85	IMPORT_C TInt GetGpsLatitude(TInt& aDegNumerator, TInt& aDegDenominator, TInt& aMinNumerator, TInt& aMinDenominator, TInt& aSecNumerator, TInt& aSecDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	86	IMPORT_C TInt GetGpsLongitudeRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	87	IMPORT_C TInt GetGpsLongitude(TInt& aDegNumerator, TInt& aDegDenominator, TInt& aMinNumerator, TInt& aMinDenominator, TInt& aSecNumerator, TInt& aSecDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	88	IMPORT_C TInt GetGpsAltitudeRef(TUint8& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	89	IMPORT_C TInt GetGpsAltitude(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	90	IMPORT_C TInt GetGpsTimeStamp(TInt& aHourNumerator, TInt& aHourDenominator, TInt& aMinNumerator, TInt& aMinDenominator, TInt& aSecNumerator, TInt& aSecDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	91	IMPORT_C TInt GetGpsSatellites(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	92	IMPORT_C TInt GetGpsStatus(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	93	IMPORT_C TInt GetGpsMeasureMode(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	94	IMPORT_C TInt GetGpsDop(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	95	IMPORT_C TInt GetGpsSpeedRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	96	IMPORT_C TInt GetGpsSpeed(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97	IMPORT_C TInt GetGpsTrackRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	98	IMPORT_C TInt GetGpsTrack(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	99	IMPORT_C TInt GetGpsImgDirectionRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	100	IMPORT_C TInt GetGpsImgDirection(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	101	IMPORT_C TInt GetGpsMapDatum(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	102	IMPORT_C TInt GetGpsDestLatitudeRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	103	IMPORT_C TInt GetGpsDestLatitude(TInt& aDegNumerator, TInt& aDegDenominator, TInt& aMinNumerator, TInt& aMinDenominator, TInt& aSecNumerator, TInt& aSecDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	104	IMPORT_C TInt GetGpsDestLongitudeRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	105	IMPORT_C TInt GetGpsDestLongitude(TInt& aDegNumerator, TInt& aDegDenominator, TInt& aMinNumerator, TInt& aMinDenominator, TInt& aSecNumerator, TInt& aSecDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	106	IMPORT_C TInt GetGpsDestBearingRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	107	IMPORT_C TInt GetGpsDestBearing(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	108	IMPORT_C TInt GetGpsDestDistanceRef(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	109	IMPORT_C TInt GetGpsDestDistance(TInt& aNumerator, TInt& aDenominator) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	110	IMPORT_C TInt GetGpsProcessingMethod(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	111	IMPORT_C TInt GetGpsAreaInformation(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	112	IMPORT_C TInt GetGpsDateStamp(HBufC8*& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	113	IMPORT_C TInt GetGpsDifferential(TUint16& aParam) const;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	114	private:
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	115	MExifMetadataReader* iExifRead;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	116	};
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	117
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	118
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	119	/**
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	120	@publishedAll
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	121	@released
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	122
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	123	This class offers a friendly interface to write the metadata in exif encoded image files
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	124
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	125	Note: Unless otherwise stated in a method's documentation, it should be assumed that TInt arguments are representing unsigned quantities, even though TInt is a signed type.
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	126	So unless otherwise stated, these parameters should be given unsigned values only.
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	127	*/
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	128	class TExifWriterUtility
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	129	{
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	130	public:
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	131	// Construction and destruction
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	132	IMPORT_C TExifWriterUtility(MExifMetadataWriter* aExifMetadata);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	133
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	134	public:
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	135	// Setters
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	136	IMPORT_C TInt SetMake(HBufC8* aMake);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	137	IMPORT_C TInt SetModel(HBufC8* aModel);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	138	IMPORT_C TInt SetDateTime(HBufC8* aDateTime);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	139	IMPORT_C TInt SetDateTimeOriginal(HBufC8* aDateTime);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	140	IMPORT_C TInt SetDateTimeDigitized(HBufC8* aDateTime);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	141	IMPORT_C TInt SetInteroperabilityIndex(HBufC8* aIdx);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	142	IMPORT_C TInt SetInteroperabilityVersion(HBufC8* aIdx);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	143
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	144	IMPORT_C TInt SetExifVersion(HBufC8* aExifVersion);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	145	IMPORT_C TInt SetComponentsConfiguration(HBufC8* aComponentsConfig);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	146	IMPORT_C TInt SetFlashPixVersion(HBufC8* aFlashPixVer);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	147
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	148	IMPORT_C TInt SetXResolution(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	149	IMPORT_C TInt SetYResolution(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	150	IMPORT_C TInt SetThumbXResolution(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	151	IMPORT_C TInt SetThumbYResolution(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	152
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	153	IMPORT_C TInt SetResolutionUnit(TInt aResUnit);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	154	IMPORT_C TInt SetYCbCrPositioning(TInt aPositioning);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	155	IMPORT_C TInt SetOrientation(TInt aOrientation);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	156	IMPORT_C TInt SetColorSpace(TInt aColorSpace);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	157	IMPORT_C TInt SetPixelXDimension(TInt aPixelXDim);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	158	IMPORT_C TInt SetPixelYDimension(TInt aPixelYDim);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	159
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	160	IMPORT_C TInt SetThumbCompression(TInt aCompression);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	161	IMPORT_C TInt SetThumbResolutionUnit(TInt aResUnit);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	162	IMPORT_C TInt SetThumbOrientation(TInt aOrientation);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	163
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	164	IMPORT_C TInt SetImageDescription(HBufC8* aImageDescription);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	165	IMPORT_C TInt SetCopyright(HBufC8* aCopyright);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	166	IMPORT_C TInt SetMakerNote(HBufC8* aMakerNote);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	167	IMPORT_C TInt SetUserComment(HBufC8* aUserComment);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	168	IMPORT_C TInt SetFlash(TUint16 aFlash);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	169	IMPORT_C TInt SetFocalLength(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	170	IMPORT_C TInt SetShutterSpeedValue(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	171
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	172	IMPORT_C TInt SetGpsVersionId(HBufC8* aGpsVersionId);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	173	IMPORT_C TInt SetGpsLatitudeRef(HBufC8* aGpsLatitudeRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	174	IMPORT_C TInt SetGpsLatitude(TInt aDegNumerator, TInt aDegDenominator, TInt aMinNumerator, TInt aMinDenominator, TInt aSecNumerator, TInt aSecDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	175	IMPORT_C TInt SetGpsLongitudeRef(HBufC8* aGpsLongitudeRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	176	IMPORT_C TInt SetGpsLongitude(TInt aDegNumerator, TInt aDegDenominator, TInt aMinNumerator, TInt aMinDenominator, TInt aSecNumerator, TInt aSecDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	177	IMPORT_C TInt SetGpsAltitudeRef(TUint8 aGpsAltitudeRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	178	IMPORT_C TInt SetGpsAltitude(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	179	IMPORT_C TInt SetGpsTimeStamp(TInt aHourNumerator, TInt aHourDenominator, TInt aMinNumerator, TInt aMinDenominator, TInt aSecNumerator, TInt aSecDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	180	IMPORT_C TInt SetGpsSatellites(HBufC8* aGpsSatellites);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	181	IMPORT_C TInt SetGpsStatus(HBufC8* aGpsStatus);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	182	IMPORT_C TInt SetGpsMeasureMode(HBufC8* aGpsMeasureMode);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	183	IMPORT_C TInt SetGpsDop(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	184	IMPORT_C TInt SetGpsSpeedRef(HBufC8* aGpsSpeedRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	185	IMPORT_C TInt SetGpsSpeed(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	186	IMPORT_C TInt SetGpsTrackRef(HBufC8* aGpsTrackRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	187	IMPORT_C TInt SetGpsTrack(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	188	IMPORT_C TInt SetGpsImgDirectionRef(HBufC8* aGpsImgDirectionRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	189	IMPORT_C TInt SetGpsImgDirection(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	190	IMPORT_C TInt SetGpsMapDatum(HBufC8* aGpsMapDatum);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	191	IMPORT_C TInt SetGpsDestLatitudeRef(HBufC8* aGpsDestLatitudeRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	192	IMPORT_C TInt SetGpsDestLatitude(TInt aDegNumerator, TInt aDegDenominator, TInt aMinNumerator, TInt aMinDenominator, TInt aSecNumerator, TInt aSecDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	193	IMPORT_C TInt SetGpsDestLongitudeRef(HBufC8* aGpsDestLongitudeRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	194	IMPORT_C TInt SetGpsDestLongitude(TInt aDegNumerator, TInt aDegDenominator, TInt aMinNumerator, TInt aMinDenominator, TInt aSecNumerator, TInt aSecDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	195	IMPORT_C TInt SetGpsDestBearingRef(HBufC8* aGpsDestBearingRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	196	IMPORT_C TInt SetGpsDestBearing(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	197	IMPORT_C TInt SetGpsDestDistanceRef(HBufC8* aGpsDestDistanceRef);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	198	IMPORT_C TInt SetGpsDestDistance(TInt aNumerator, TInt aDenominator);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	199	IMPORT_C TInt SetGpsProcessingMethod(HBufC8* aGpsProcessingMethod);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	200	IMPORT_C TInt SetGpsAreaInformation(HBufC8* aGpsAreaInformation);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	201	IMPORT_C TInt SetGpsDateStamp(HBufC8* aDateStamp);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	202	IMPORT_C TInt SetGpsDifferential(TUint16 aGpsDifferential);
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	203
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	204	private: // Member
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	205
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	206	MExifMetadataWriter* iExifWrite;
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	207
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	208	};
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	209
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	210
5752a19fdefe Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	211	#endif // __EXIFUTILITY_H__

author	hgs
	Fri, 22 Oct 2010 10:31:17 +0530
changeset 6	d5507cf6801c
parent 0	5752a19fdefe
permissions	-rw-r--r--