Diffstat (limited to 'libopie2/opiemm/oimagescrollview.h') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | libopie2/opiemm/oimagescrollview.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libopie2/opiemm/oimagescrollview.h b/libopie2/opiemm/oimagescrollview.h index 94fddb6..01a2d56 100644 --- a/libopie2/opiemm/oimagescrollview.h +++ b/libopie2/opiemm/oimagescrollview.h @@ -79,24 +79,37 @@ public: virtual void setAutoRotate(bool how); /** * set if the image should be scaled to the size of the viewport if larger(!) * * if autoscaling is set when loading a jpeg image, it will use a feature of * jpeg lib to load the image scaled to display size. If switch of later the * image will reloaded. * * @param how true - display image scaled down otherwise not */ virtual void setAutoScale(bool how); /** + * set if the image should be scaled to the size of the viewport if larger(!) + * and/or rotate to best fit. You avoid double repainting when you want to switch + * booth values. + * + * if autoscaling is set when loading a jpeg image, it will use a feature of + * jpeg lib to load the image scaled to display size. If switch of later the + * image will reloaded. + * + * @param scale true - display image scaled down otherwise not + * @param rotate true - the image will rotate for best fit + */ + virtual void setAutoScaleRotate(bool scale, bool rotate); + /** * set if there should be displayed a small zoomer widget at the right bottom of * the view when the image is larger than the viewport. * * @param how true - display zoomer */ virtual void setShowZoomer(bool how); /** * return the current value of the autorotate flag. */ virtual bool AutoRotate()const; /** |