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use gdal enums GDALDataType and GDALColorInterp instead of int

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This commit is contained in:
Juergen E. Fischer 2015-02-20 14:01:04 +01:00
parent f537922b15
commit de8a0025bf
4 changed files with 36 additions and 96 deletions
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2
src/providers/gdal/qgsgdalprovider.h
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@ -272,7 +272,7 @@ class QgsGdalProvider : public QgsRasterDataProvider, QgsGdalProviderBase
may be longer than source data type to keep nulls
indexed from 0
*/
QList<int>mGdalDataType;
QList<GDALDataType> mGdalDataType;
QgsRectangle mExtent;
int mWidth;

122
src/providers/gdal/qgsgdalproviderbase.cpp
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@ -146,107 +146,47 @@ QList<QgsColorRampShader::ColorRampItem> QgsGdalProviderBase::colorTable( GDALDa
return ct;
}
QGis::DataType QgsGdalProviderBase::dataTypeFromGdal( int theGdalDataType ) const
QGis::DataType QgsGdalProviderBase::dataTypeFromGdal( const GDALDataType theGdalDataType ) const
{
switch ( theGdalDataType )
{
case GDT_Unknown:
return QGis::UnknownDataType;
break;
case GDT_Byte:
return QGis::Byte;
break;
case GDT_UInt16:
return QGis::UInt16;
break;
case GDT_Int16:
return QGis::Int16;
break;
case GDT_UInt32:
return QGis::UInt32;
break;
case GDT_Int32:
return QGis::Int32;
break;
case GDT_Float32:
return QGis::Float32;
break;
case GDT_Float64:
return QGis::Float64;
break;
case GDT_CInt16:
return QGis::CInt16;
break;
case GDT_CInt32:
return QGis::CInt32;
break;
case GDT_CFloat32:
return QGis::CFloat32;
break;
case GDT_CFloat64:
return QGis::CFloat64;
break;
case GDT_Byte: return QGis::Byte;
case GDT_UInt16: return QGis::UInt16;
case GDT_Int16: return QGis::Int16;
case GDT_UInt32: return QGis::UInt32;
case GDT_Int32: return QGis::Int32;
case GDT_Float32: return QGis::Float32;
case GDT_Float64: return QGis::Float64;
case GDT_CInt16: return QGis::CInt16;
case GDT_CInt32: return QGis::CInt32;
case GDT_CFloat32: return QGis::CFloat32;
case GDT_CFloat64: return QGis::CFloat64;
case GDT_Unknown: return QGis::UnknownDataType;
}
return QGis::UnknownDataType;
}
int QgsGdalProviderBase::colorInterpretationFromGdal( int gdalColorInterpretation ) const
int QgsGdalProviderBase::colorInterpretationFromGdal( const GDALColorInterp gdalColorInterpretation ) const
{
switch ( gdalColorInterpretation )
{
case GCI_Undefined:
return QgsRaster::UndefinedColorInterpretation;
break;
case GCI_GrayIndex:
return QgsRaster::GrayIndex;
break;
case GCI_PaletteIndex:
return QgsRaster::PaletteIndex;
break;
case GCI_RedBand:
return QgsRaster::RedBand;
break;
case GCI_GreenBand:
return QgsRaster::GreenBand;
break;
case GCI_BlueBand:
return QgsRaster::BlueBand;
break;
case GCI_AlphaBand:
return QgsRaster::AlphaBand;
break;
case GCI_HueBand:
return QgsRaster::HueBand;
break;
case GCI_SaturationBand:
return QgsRaster::SaturationBand;
break;
case GCI_LightnessBand:
return QgsRaster::LightnessBand;
break;
case GCI_CyanBand:
return QgsRaster::CyanBand;
break;
case GCI_MagentaBand:
return QgsRaster::MagentaBand;
break;
case GCI_YellowBand:
return QgsRaster::YellowBand;
break;
case GCI_BlackBand:
return QgsRaster::BlackBand;
break;
case GCI_YCbCr_YBand:
return QgsRaster::YCbCr_YBand;
break;
case GCI_YCbCr_CbBand:
return QgsRaster::YCbCr_CbBand;
break;
case GCI_YCbCr_CrBand:
return QgsRaster::YCbCr_CrBand;
break;
default:
break;
case GCI_GrayIndex: return QgsRaster::GrayIndex;
case GCI_PaletteIndex: return QgsRaster::PaletteIndex;
case GCI_RedBand: return QgsRaster::RedBand;
case GCI_GreenBand: return QgsRaster::GreenBand;
case GCI_BlueBand: return QgsRaster::BlueBand;
case GCI_AlphaBand: return QgsRaster::AlphaBand;
case GCI_HueBand: return QgsRaster::HueBand;
case GCI_SaturationBand: return QgsRaster::SaturationBand;
case GCI_LightnessBand: return QgsRaster::LightnessBand;
case GCI_CyanBand: return QgsRaster::CyanBand;
case GCI_MagentaBand: return QgsRaster::MagentaBand;
case GCI_YellowBand: return QgsRaster::YellowBand;
case GCI_BlackBand: return QgsRaster::BlackBand;
case GCI_YCbCr_YBand: return QgsRaster::YCbCr_YBand;
case GCI_YCbCr_CbBand: return QgsRaster::YCbCr_CbBand;
case GCI_YCbCr_CrBand: return QgsRaster::YCbCr_CrBand;
case GCI_Undefined: return QgsRaster::UndefinedColorInterpretation;
}
return QgsRaster::UndefinedColorInterpretation;
}

4
src/providers/gdal/qgsgdalproviderbase.h
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@ -57,9 +57,9 @@ class QgsGdalProviderBase
static int gdalGetOverviewCount( GDALRasterBandH hBand );
protected:
QGis::DataType dataTypeFromGdal( int theGdalDataType ) const;
QGis::DataType dataTypeFromGdal( const GDALDataType theGdalDataType ) const;
int colorInterpretationFromGdal( int gdalColorInterpretation ) const;
int colorInterpretationFromGdal( const GDALColorInterp gdalColorInterpretation ) const;
QList<QgsColorRampShader::ColorRampItem> colorTable( GDALDatasetH gdalDataset, int bandNo )const;

4
src/providers/wcs/qgswcsprovider.h
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@ -297,10 +297,10 @@ class QgsWcsProvider : public QgsRasterDataProvider, QgsGdalProviderBase
/** \brief Gdal data types used to represent data in in QGIS,
may be longer than source data type to keep nulls
indexed from 0 */
QList<int>mGdalDataType;
QList<GDALDataType> mGdalDataType;
/** GDAL source data types, indexed from 0 */
QList<int>mSrcGdalDataType;
QList<GDALDataType> mSrcGdalDataType;
/** \brief Cell value representing no data. e.g. -9999, indexed from 0 */
//QList<double> mNoDataValue;