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| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2018-05-27 14:03:29 +0200 |
|---|---|---|
| committer |  Lubomir I. Ivanov <neolit123@gmail.com> | 2018-05-27 23:08:12 +0300 |
| commit | 23d38a982deafb6ef12f597a355dc4eae24b832f (patch) | |
| tree | 33865a026165644973d736b6cc7b3ec602d3b056 /core/imagedownloader.h | |
| parent | f265504dabf4a7cafa0282e034919007d663f4f0 (diff) | |
| download | subsurface-23d38a982deafb6ef12f597a355dc4eae24b832f.tar.gz | |
Dive pictures: give user option to recalculate thumbnails
Even though hashes of image contents are calculated, the hashes are
not compared to actual file contents in routine-operation. Therefore
give the user the option to recalculate thumbnails, should they have
edited the picture.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'core/imagedownloader.h')
| -rw-r--r-- | core/imagedownloader.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/imagedownloader.h b/core/imagedownloader.h index 22ef8f5eb..d91dbcaad 100644 --- a/core/imagedownloader.h +++ b/core/imagedownloader.h @@ -34,6 +34,9 @@ public: // via a signal later. QImage fetchThumbnail(PictureEntry &entry); + // Schedule multiple thumbnails for forced recalculation + void calculateThumbnails(const QVector<QString> &filenames); + // If we change dive, clear all unfinished thumbnail creations void clearWorkQueue(); static int maxThumbnailSize(); @@ -46,6 +49,7 @@ signals: void thumbnailChanged(QString filename, QImage thumbnail); private: Thumbnailer(); + void recalculate(QString filename); void processItem(QString filename, bool tryDownload); mutable QMutex lock; |