Diffstat (limited to 'noncore/graphics/opie-eye/slave/thumbnailtool.cpp') (more/less context) (show whitespace changes)
-rw-r--r-- | noncore/graphics/opie-eye/slave/thumbnailtool.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/noncore/graphics/opie-eye/slave/thumbnailtool.cpp b/noncore/graphics/opie-eye/slave/thumbnailtool.cpp index a202457..d2e169c 100644 --- a/noncore/graphics/opie-eye/slave/thumbnailtool.cpp +++ b/noncore/graphics/opie-eye/slave/thumbnailtool.cpp @@ -1,60 +1,65 @@ #include "thumbnailtool.h" +/* OPIE */ +#include <opie2/odebug.h> +using namespace Opie::Core; + +/* QT */ #include <qfileinfo.h> #include <qdir.h> #include <qimage.h> #include <qpixmap.h> #include <qstring.h> static bool makeThumbDir( const QFileInfo& inf, bool make = false) { QDir dir( inf.dirPath()+ "/.opie-eye" ); if ( !dir.exists() ) if ( make ) return dir.mkdir(QString::null); else return false; return true; } /* * check if the Opie opie-eye dir exists * check if a thumbnail exists * load the thumbnail * /foo/bar/imagefoo.gif * check for a png in /foo/bar/.opie-eye/%dx%d-imagefoo.gif */ QPixmap ThumbNailTool::getThumb( const QString& path, int width, int height ) { QFileInfo inf( path ); - qWarning( "Get Thumb" ); + owarn << "Get Thumb" << oendl; if ( !makeThumbDir( inf ) ) { QPixmap pix; return pix; } QString str = QString( "/.opie-eye/%1x%2-%3" ).arg( width ).arg( height ).arg( inf.fileName() ); - qWarning( inf.dirPath()+str ); + owarn << inf.dirPath()+str << oendl; return QPixmap( inf.dirPath()+str,"PNG" ); } void ThumbNailTool::putThumb( const QString& path, const QPixmap& pix, int width, int height ) { QFileInfo inf( path ); makeThumbDir( inf, true ); QString str = QString( "/.opie-eye/%1x%2-%3" ).arg( width ).arg( height ).arg( inf.fileName() ); - qWarning( inf.dirPath()+str ); + owarn << inf.dirPath()+str << oendl; pix.save( inf.dirPath()+str, "PNG" ); } QPixmap ThumbNailTool::scaleImage( QImage& img, int w, int h ) { double hs = (double)h / (double)img.height() ; double ws = (double)w / (double)img.width() ; double scaleFactor = (hs > ws) ? ws : hs; int smoothW = (int)(scaleFactor * img.width()); int smoothH = (int)(scaleFactor * img.height()); QPixmap pixmap; if ( img.width() <= w && img.height() <= h ) pixmap.convertFromImage( img ); else pixmap.convertFromImage( img.smoothScale( smoothW, smoothH) ); return pixmap; |