Backup subtitles too

FIxes #942

src/doc/kdenlivedoc.cpp

@@ -1048,6 +1048,15 @@ void KdenliveDoc::backupLastSavedVersion(const QString &path)
         if (!QFile::copy(path, backupFile)) {
             KMessageBox::information(QApplication::activeWindow(), i18n("Cannot create backup copy:\n%1", backupFile));
         }
+        // backup subitle file in case we have one
+        QString subpath(path + QStringLiteral(".srt"));
+        QString subbackupFile(backupFile + QStringLiteral(".srt"));
+        if(QFile(subpath).exists()) {
+            QFile::remove(subbackupFile);
+            if (!QFile::copy(subpath, subbackupFile)) {
+                KMessageBox::information(QApplication::activeWindow(), i18n("Cannot create backup copy:\n%1", subbackupFile));
+            }
+        }
     }
 }
 
@@ -1131,21 +1140,25 @@ void KdenliveDoc::cleanupBackupFiles()
         f = hourList.takeFirst();
         QFile::remove(f);
         QFile::remove(f + QStringLiteral(".png"));
+        QFile::remove(f + QStringLiteral(".srt"));
     }
     while (dayList.count() > 0) {
         f = dayList.takeFirst();
         QFile::remove(f);
         QFile::remove(f + QStringLiteral(".png"));
+        QFile::remove(f + QStringLiteral(".srt"));
     }
     while (weekList.count() > 0) {
         f = weekList.takeFirst();
         QFile::remove(f);
         QFile::remove(f + QStringLiteral(".png"));
+        QFile::remove(f + QStringLiteral(".srt"));
     }
     while (oldList.count() > 0) {
         f = oldList.takeFirst();
         QFile::remove(f);
         QFile::remove(f + QStringLiteral(".png"));
+        QFile::remove(f + QStringLiteral(".srt"));
     }
 }
 

src/project/projectmanager.cpp

@@ -655,6 +655,7 @@ bool ProjectManager::slotOpenBackup(const QUrl &url)
         if (m_project) {
             if (!m_project->url().isEmpty()) {
                 // Only update if restore succeeded
+                pCore->window()->slotEditSubtitle();
                 m_project->setUrl(projectFile);
                 m_project->setModified(true);
             }