diff options
Diffstat (limited to 'kimgio/jp2.cpp')
| -rw-r--r-- | kimgio/jp2.cpp | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/kimgio/jp2.cpp b/kimgio/jp2.cpp index 3e44275d8..71b260375 100644 --- a/kimgio/jp2.cpp +++ b/kimgio/jp2.cpp @@ -13,10 +13,10 @@ #include <stdint.h> #endif #include <ktempfile.h> -#include <qcolor.h> -#include <qcstring.h> -#include <qfile.h> -#include <qimage.h> +#include <tqcolor.h> +#include <tqcstring.h> +#include <tqfile.h> +#include <tqimage.h> // dirty, but avoids a warning because jasper.h includes jas_config.h. #undef PACKAGE @@ -39,27 +39,27 @@ typedef struct { jas_image_t* -read_image( const QImageIO* io ) +read_image( const TQImageIO* io ) { jas_stream_t* in = 0; - // for QIODevice's other than QFile, a temp. file is used. + // for QIODevice's other than TQFile, a temp. file is used. KTempFile* tempf = 0; - QFile* qf = 0; - if( ( qf = dynamic_cast<QFile*>( io->ioDevice() ) ) ) { - // great, it's a QFile. Let's just take the filename. - in = jas_stream_fopen( QFile::encodeName( qf->name() ), "rb" ); + TQFile* qf = 0; + if( ( qf = dynamic_cast<TQFile*>( io->ioDevice() ) ) ) { + // great, it's a TQFile. Let's just take the filename. + in = jas_stream_fopen( TQFile::encodeName( qf->name() ), "rb" ); } else { - // not a QFile. Copy the whole data to a temp. file. + // not a TQFile. Copy the whole data to a temp. file. tempf = new KTempFile(); if( tempf->status() != 0 ) { delete tempf; return 0; } // if tempf->setAutoDelete( true ); - QFile* out = tempf->file(); + TQFile* out = tempf->file(); // 4096 (=4k) is a common page size. - QByteArray b( 4096 ); + TQByteArray b( 4096 ); Q_LONG size; // 0 or -1 is EOF / error while( ( size = io->ioDevice()->readBlock( b.data(), 4096 ) ) > 0 ) { @@ -69,7 +69,7 @@ read_image( const QImageIO* io ) // flush everything out to disk out->flush(); - in = jas_stream_fopen( QFile::encodeName( tempf->name() ), "rb" ); + in = jas_stream_fopen( TQFile::encodeName( tempf->name() ), "rb" ); } // else if( !in ) { delete tempf; @@ -98,7 +98,7 @@ convert_colorspace( gs_t& gs ) } // convert_colorspace static bool -render_view( gs_t& gs, QImage& qti ) +render_view( gs_t& gs, TQImage& qti ) { if((gs.cmptlut[0] = jas_image_getcmptbytype(gs.altimage, JAS_IMAGE_CT_COLOR(JAS_CLRSPC_CHANIND_RGB_R))) < 0 || @@ -147,7 +147,7 @@ render_view( gs_t& gs, QImage& qti ) KDE_EXPORT void -kimgio_jp2_read( QImageIO* io ) +kimgio_jp2_read( TQImageIO* io ) { if( jas_init() ) return; @@ -156,7 +156,7 @@ kimgio_jp2_read( QImageIO* io ) if( !convert_colorspace( gs ) ) return; - QImage image; + TQImage image; render_view( gs, image ); if( gs.image ) jas_image_destroy( gs.image ); @@ -168,7 +168,7 @@ kimgio_jp2_read( QImageIO* io ) static jas_image_t* -create_image( const QImage& qi ) +create_image( const TQImage& qi ) { // prepare the component parameters jas_image_cmptparm_t* cmptparms = new jas_image_cmptparm_t[ 3 ]; @@ -198,7 +198,7 @@ create_image( const QImage& qi ) static bool -write_components( jas_image_t* ji, const QImage& qi ) +write_components( jas_image_t* ji, const TQImage& qi ) { const unsigned height = qi.height(); const unsigned width = qi.width(); @@ -231,7 +231,7 @@ write_components( jas_image_t* ji, const QImage& qi ) } // write_components KDE_EXPORT void -kimgio_jp2_write( QImageIO* io ) +kimgio_jp2_write( TQImageIO* io ) { if( jas_init() ) return; @@ -239,9 +239,9 @@ kimgio_jp2_write( QImageIO* io ) // temporary file otherwise. jas_stream_t* stream = 0; - QFile* qf = 0; + TQFile* qf = 0; KTempFile* ktempf = 0; - if( ( qf = dynamic_cast<QFile*>( io->ioDevice() ) ) ) { + if( ( qf = dynamic_cast<TQFile*>( io->ioDevice() ) ) ) { // jas_stream_fdopen works here, but not when reading... stream = jas_stream_fdopen( dup( qf->handle() ), "w" ); } else { @@ -272,8 +272,8 @@ kimgio_jp2_write( QImageIO* io ) // - rate=#B => the resulting file size is about # bytes // - rate=0.0 .. 1.0 => the resulting file size is about the factor times // the uncompressed size - QString rate; - QTextStream ts( &rate, IO_WriteOnly ); + TQString rate; + TQTextStream ts( &rate, IO_WriteOnly ); ts << "rate=" << ( (io->quality() < 0) ? DEFAULT_RATE : io->quality() / 100.0F ); int i = jp2_encode( ji, stream, rate.utf8().data() ); @@ -285,9 +285,9 @@ kimgio_jp2_write( QImageIO* io ) if( ktempf ) { // We've written to a tempfile. Copy the data to the final destination. - QFile* in = ktempf->file(); + TQFile* in = ktempf->file(); - QByteArray b( 4096 ); + TQByteArray b( 4096 ); Q_LONG size; // seek to the beginning of the file. |