License headers and comments

include/autosave.h

+/*
+ * PeTrack - Software for tracking pedestrians movement in videos
+ * Copyright (C) 2010-2021 Forschungszentrum Jülich GmbH,
+ * Maik Boltes, Juliane Adrian, Ricardo Martin Brualla, Arne Graf, Paul Häger, Daniel Hillebrand,
+ * Deniz Kilic, Paul Lieberenz, Daniel Salden, Tobias Schrödter, Ann Katrin Seemann
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 #ifndef AUTOSAVE_H
 #define AUTOSAVE_H
 

src/autosave.cpp

+/*
+ * PeTrack - Software for tracking pedestrians movement in videos
+ * Copyright (C) 2010-2021 Forschungszentrum Jülich GmbH,
+ * Maik Boltes, Juliane Adrian, Ricardo Martin Brualla, Arne Graf, Paul Häger, Daniel Hillebrand,
+ * Deniz Kilic, Paul Lieberenz, Daniel Salden, Tobias Schrödter, Ann Katrin Seemann
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
 #include "autosave.h"
 
 #include "petrack.h"
@@ -62,8 +82,6 @@ void Autosave::deleteAutosave()
  */
 void Autosave::loadAutosave()
 {
-    // TODO: Rename autosave to name from save and then load it?!?! Needs to have a different name than autosave, or
-    // does it?
     auto autosaveFiles = getAutosave();
     if(autosaveFiles.empty())
     {
@@ -156,6 +174,7 @@ void Autosave::savePet()
     mPetrack.saveProject(autosaveName);
     mPetrack.setProFileName(proFileName);
 
+    // first save to temp file, so crash during saving doesn't corrupt old autosave
     QString finalAutosaveName = buildAutosaveName(projectName, ".pet");
     QFile   tempAutosave{autosaveName};
     QFile   autosave{finalAutosaveName};
@@ -188,6 +207,7 @@ void Autosave::saveTrc()
     mPetrack.exportTracker(autosaveName);
     mPetrack.setTrackFileName(trackFileName);
 
+    // first save to temp file, so crash during saving doesn't corrupt old autosave
     QString finalAutosaveName = buildAutosaveName(projectName, ".trc");
     QFile   tempAutosave{autosaveName};
     QFile   autosave{finalAutosaveName};