Diffstat (limited to 'libopie2/opiemm/oimagescrollview.h') (more/less context) (show 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 | |||
@@ -88,6 +88,19 @@ public: | |||
88 | */ | 88 | */ |
89 | virtual void setAutoScale(bool how); | 89 | virtual void setAutoScale(bool how); |
90 | /** | 90 | /** |
91 | * set if the image should be scaled to the size of the viewport if larger(!) | ||
92 | * and/or rotate to best fit. You avoid double repainting when you want to switch | ||
93 | * booth values. | ||
94 | * | ||
95 | * if autoscaling is set when loading a jpeg image, it will use a feature of | ||
96 | * jpeg lib to load the image scaled to display size. If switch of later the | ||
97 | * image will reloaded. | ||
98 | * | ||
99 | * @param scale true - display image scaled down otherwise not | ||
100 | * @param rotate true - the image will rotate for best fit | ||
101 | */ | ||
102 | virtual void setAutoScaleRotate(bool scale, bool rotate); | ||
103 | /** | ||
91 | * set if there should be displayed a small zoomer widget at the right bottom of | 104 | * set if there should be displayed a small zoomer widget at the right bottom of |
92 | * the view when the image is larger than the viewport. | 105 | * the view when the image is larger than the viewport. |
93 | * | 106 | * |