396 } |
396 } |
397 break; |
397 break; |
398 |
398 |
399 case EFormatExtensionSets: |
399 case EFormatExtensionSets: |
400 { |
400 { |
401 _LIT(KFormatExtensionJpg, "0x3801:jpg::3");//3 means file dp will enumerate all image files instead of image dp. |
401 _LIT(KFormatExtensionJpg, "0x3801:jpg:::3");//3 means file dp will enumerate all image files instead of image dp. |
402 aStrings.AppendL(KFormatExtensionJpg); |
402 aStrings.AppendL(KFormatExtensionJpg); |
403 _LIT(KFormatExtensionJpe, "0x3801:jpe::3"); |
403 _LIT(KFormatExtensionJpe, "0x3801:jpe:::3"); |
404 aStrings.AppendL(KFormatExtensionJpe); |
404 aStrings.AppendL(KFormatExtensionJpe); |
405 _LIT(KFormatExtensionJpeg, "0x3801:jpeg::3"); |
405 _LIT(KFormatExtensionJpeg, "0x3801:jpeg:::3"); |
406 aStrings.AppendL(KFormatExtensionJpeg); |
406 aStrings.AppendL(KFormatExtensionJpeg); |
407 |
407 |
408 /* |
408 /* |
409 * bmp files |
409 * bmp files |
410 */ |
410 */ |
411 _LIT(KFormatExtensionBmp, "0x3804:bmp::3"); |
411 _LIT(KFormatExtensionBmp, "0x3804:bmp:::3"); |
412 aStrings.AppendL(KFormatExtensionBmp); |
412 aStrings.AppendL(KFormatExtensionBmp); |
413 |
413 |
414 /* |
414 /* |
415 * gif files |
415 * gif files |
416 */ |
416 */ |
417 _LIT(KFormatExtensionGif, "0x3807:gif::3"); |
417 _LIT(KFormatExtensionGif, "0x3807:gif:::3"); |
418 aStrings.AppendL(KFormatExtensionGif); |
418 aStrings.AppendL(KFormatExtensionGif); |
419 |
419 |
420 /* |
420 /* |
421 * png files |
421 * png files |
422 */ |
422 */ |
423 _LIT(KFormatExtensionPng, "0x380B:png::3"); |
423 _LIT(KFormatExtensionPng, "0x380B:png:::3"); |
424 aStrings.AppendL(KFormatExtensionPng); |
424 aStrings.AppendL(KFormatExtensionPng); |
425 |
425 |
426 /* |
426 /* |
427 * tif, tiff files |
427 * tif, tiff files |
428 */ |
428 */ |
661 const TDesC& CMTPImageDataProvider::FindMimeType(const TDesC& aExtension) |
661 const TDesC& CMTPImageDataProvider::FindMimeType(const TDesC& aExtension) |
662 { |
662 { |
663 /** |
663 /** |
664 * copy file extension by insensitive case |
664 * copy file extension by insensitive case |
665 */ |
665 */ |
|
666 if (aExtension.Length() > KMaxExtNameLength) |
|
667 { |
|
668 return KNullDesC; |
|
669 } |
|
670 |
666 TBuf<KMaxExtNameLength> extension; |
671 TBuf<KMaxExtNameLength> extension; |
667 extension.CopyLC(aExtension); |
672 extension.CopyLC(aExtension); |
668 |
673 |
669 const TDesC* ret = iMimeMappings.Find(extension); |
674 const TDesC* ret = iMimeMappings.Find(extension); |
670 if (ret == NULL) |
675 if (ret == NULL) |
716 CleanupStack::PopAndDestroy(&context); |
721 CleanupStack::PopAndDestroy(&context); |
717 |
722 |
718 return newPictures; |
723 return newPictures; |
719 } |
724 } |
720 |
725 |
721 TBool CMTPImageDataProvider::GetCacheParentHandle(const TDesC& aParentPath, TUint32& aParentHandle) |
|
722 { |
|
723 TBool ret = EFalse; |
|
724 |
|
725 if (iParentCache.iPath.Compare(aParentPath) == 0) |
|
726 { |
|
727 aParentHandle = iParentCache.iHandle; |
|
728 ret = ETrue; |
|
729 } |
|
730 else |
|
731 { |
|
732 aParentHandle = KMTPHandleNone; |
|
733 } |
|
734 |
|
735 return ret; |
|
736 } |
|
737 |
|
738 void CMTPImageDataProvider::SetCacheParentHandle(const TDesC& aParentPath, TUint32 aParentHandle) |
|
739 { |
|
740 iParentCache.iPath.Copy(aParentPath); |
|
741 iParentCache.iHandle = aParentHandle; |
|
742 } |
|
743 |
|
744 void CMTPImageDataProvider::AppendDeleteObjectsArrayL(const TDesC& aSuid) |
726 void CMTPImageDataProvider::AppendDeleteObjectsArrayL(const TDesC& aSuid) |
745 { |
727 { |
746 iDeleteObjectsArray.AppendL(aSuid.AllocLC()); |
728 iDeleteObjectsArray.AppendL(aSuid.AllocLC()); |
747 CleanupStack::Pop(); |
729 CleanupStack::Pop(); |
748 } |
730 } |