Make new archive work

Well, this is a huge commit. Should be severals, but who knew...

First and foremost feature: Make NewMovieWizard work with the
experimental model. This change obsoleted a lot of code. Also, the old
archive won't work with with the new Wizward...

There are most probably many other features I forgot about.

1 files changed, 6 insertions, 0 deletions

diff --git a/helper.cpp b/helper.cpp
index ae5eb36..b73ea2a 100644
--- a/helper.cpp
+++ b/helper.cpp
@@ -287,4 +287,10 @@ namespace Helper {
         return mHours == 0 && mMinutes == 0 && mSeconds == 0;
     }
 
+    qint64 Duration::toSeconds() const {
+        qint64 retval;
+        retval = mHours * 60 * 60 + mMinutes * 60 + mSeconds;
+        return retval;
+    }
+
 }