Add QFileDialog::DontUseNativeDialog

mainwindow.cpp

@@ -293,7 +293,10 @@ void MainWindow::closeEvent(QCloseEvent *event)
 
 void MainWindow::copyOrMove(bool copy)
 {
-    QString dest = QFileDialog::getExistingDirectory(this, tr("Select destination"), _lastDir);
+    QString dest = QFileDialog::getExistingDirectory(this,
+                                                     tr("Select destination"),
+                                                     _lastDir,
+                                                     QFileDialog::ShowDirsOnly | QFileDialog::DontUseNativeDialog);
     copyOrMove(copy, dest);
 }
 
@@ -366,7 +369,12 @@ void MainWindow::pixmapLoaded(Image *image)
 
 void MainWindow::loadFile()
 {
-    QString file = QFileDialog::getOpenFileName(this, tr("Open file"), _lastDir, tr("Images (*.jpg *.jpeg *.png *.cr2 *.nef *.dng *.fit *.fits *.xisf *.JPG *.JPEG *.PNG *.CR2 *.NEF *.DNG *.FIT *.FITS *.XISF)"));
+    QString file = QFileDialog::getOpenFileName(this,
+                                                tr("Open file"),
+                                                _lastDir,
+                                                tr("Images (*.jpg *.jpeg *.png *.cr2 *.nef *.dng *.fit *.fits *.xisf *.JPG *.JPEG *.PNG *.CR2 *.NEF *.DNG *.FIT *.FITS *.XISF)"),
+                                                nullptr,
+                                                QFileDialog::DontUseNativeDialog);
     loadFile(file);
 }
 
@@ -393,7 +401,7 @@ void MainWindow::loadFile(int row)
 
 void MainWindow::indexDir()
 {
-    QString dir = QFileDialog::getExistingDirectory(this, tr("Index directory"), _lastDir);
+    QString dir = QFileDialog::getExistingDirectory(this, tr("Index directory"), _lastDir, QFileDialog::ShowDirsOnly | QFileDialog::DontUseNativeDialog);
     indexDir(dir);
 }
 
@@ -417,7 +425,12 @@ void MainWindow::reindex()
 void MainWindow::saveAs()
 {
     QString selectedFilter;
-    QString file = QFileDialog::getSaveFileName(this, tr("Save as"), _lastDir, tr("JPEG (*.jpg *.JPG);; PNG (*.png *.PNG);;FITS (*.fits *.FITS);;XISF (*.xisf *.XISF)"), &selectedFilter);
+    QString file = QFileDialog::getSaveFileName(this,
+                                                tr("Save as"),
+                                                _lastDir,
+                                                tr("JPEG (*.jpg *.JPG);; PNG (*.png *.PNG);;FITS (*.fits *.FITS);;XISF (*.xisf *.XISF)"),
+                                                &selectedFilter,
+                                                QFileDialog::DontUseNativeDialog);
     if(!file.isEmpty())
     {
         QFileInfo info(file);