clang-tidy, formatting

Author: aliakseis

CMakeLists.txt

@@ -8,7 +8,7 @@ set(CMAKE_AUTOUIC ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
 
-set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD 17)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 # QtCreator supports the following variables for Android, which are identical to qmake Android variables.

main.cpp

@@ -15,13 +15,13 @@ int main(int argc, char *argv[])
 {
     QApplication a(argc, argv);
 
-    a.setApplicationName("segmentation-depthmap-3d-opencv");
-    a.setOrganizationName("AbsurdePhoton");
-    a.setOrganizationDomain("www.absurdephoton.fr");
+    QApplication::setApplicationName("segmentation-depthmap-3d-opencv");
+    QApplication::setOrganizationName("AbsurdePhoton");
+    QApplication::setOrganizationDomain("www.absurdephoton.fr");
 
     MainWindow w;
     w.readPositionSettings();
     w.show();
 
-    return a.exec();
+    return QApplication::exec();
 }

mainwindow.cpp

@@ -55,7 +55,7 @@ private slots:
     void on_listWidget_labels_currentItemChanged(QListWidgetItem *currentItem); // show current label color when item change
 
     //// load & save
-    void ChangeBaseDir(QString filename); // Set base dir and file
+    void ChangeBaseDir(const QString& filename); // Set base dir and file
     void SaveDirBaseFile(); // just to keep the last open dir
 
     void DisableGUI();