author | alwin <alwin> | 2005-03-24 21:13:40 (UTC) |
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committer | alwin <alwin> | 2005-03-24 21:13:40 (UTC) |
commit | b6fc9840f4fe9bad392167c49dbcfa2acda9ed21 (patch) (unidiff) | |
tree | 1d7d1225a9c440f5d0608d8901dfd151db8a6f1c /libopie2/opiemm | |
parent | 1e6c3181dcc7ec4edbe99db0d886ce7a9c483056 (diff) | |
download | opie-b6fc9840f4fe9bad392167c49dbcfa2acda9ed21.zip opie-b6fc9840f4fe9bad392167c49dbcfa2acda9ed21.tar.gz opie-b6fc9840f4fe9bad392167c49dbcfa2acda9ed21.tar.bz2 |
last bugfixes on opie-eye an imagescrollview. Seems that now all is working
as it should.
-rw-r--r-- | libopie2/opiemm/oimagescrollview.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libopie2/opiemm/oimagescrollview.cpp b/libopie2/opiemm/oimagescrollview.cpp index 10da823..76f50e1 100644 --- a/libopie2/opiemm/oimagescrollview.cpp +++ b/libopie2/opiemm/oimagescrollview.cpp | |||
@@ -205,6 +205,7 @@ void OImageScrollView::setAutoScale(bool how) | |||
205 | if (ImageIsJpeg() && how == false && ImageScaledLoaded()==true) { | 205 | if (ImageIsJpeg() && how == false && ImageScaledLoaded()==true) { |
206 | loadJpeg(true); | 206 | loadJpeg(true); |
207 | } | 207 | } |
208 | _newImage = true; | ||
208 | generateImage(); | 209 | generateImage(); |
209 | } | 210 | } |
210 | 211 | ||
@@ -348,8 +349,10 @@ void OImageScrollView::rotate_into_data(Rotation r) | |||
348 | // yes - sorry - it is NOT gamma it is just BRIGHTNESS. Alwin | 349 | // yes - sorry - it is NOT gamma it is just BRIGHTNESS. Alwin |
349 | void OImageScrollView::apply_gamma(int aValue) | 350 | void OImageScrollView::apply_gamma(int aValue) |
350 | { | 351 | { |
351 | if (!_image_data.size().isValid()) return; | 352 | if (aValue==0 || !_image_data.size().isValid()) return; |
352 | float percent = ((float)aValue/100.0); | 353 | float percent = ((float)aValue/100.0); |
354 | /* make sure working on a copy */ | ||
355 | _image_data.detach(); | ||
353 | 356 | ||
354 | int segColors = _image_data.depth() > 8 ? 256 : _image_data.numColors(); | 357 | int segColors = _image_data.depth() > 8 ? 256 : _image_data.numColors(); |
355 | /* must be - otherwise it displays some ... strange colors */ | 358 | /* must be - otherwise it displays some ... strange colors */ |