Read JSON from ffprobe

Use JSON output from ffprobe instead of string parsing to get some kind
of type safety.

For doing that, some changes were needed in FileView: Use delegates for
displaying Duration and Bitrate instead of mangling output in
Qt::Displayrole.

To reuse code, move all delegates from the new Archive to a separate
file.

And, of course, the initial objective: Show the accumulated size and
duration of selected files in the status bar from the experimental
archive.

1 files changed, 1 insertions, 1 deletions

diff --git a/shemov.h b/shemov.h
index efccaa2..d8f7eef 100644
--- a/shemov.h
+++ b/shemov.h
@@ -45,7 +45,7 @@ class SheMov : public QMainWindow {
 		void newMovieWizard();
 		void newMovieWizardWithFiles();
 		void setSize(qint64 size);
-        void setDuration(const QVariant dur);
+        void setDuration(qint64 dur, bool maybeMore);
 		void checkConsistency();
 		void toggleHover(QObject *object);
 		void checkMount(bool mounted);