lightpreview: wrap properties panel in a vertical scroll bar

ericwa · Dec 24, 2023 · a928b13 · a928b13
1 parent 8db1d32
commit a928b13
Showing 1 changed file with 10 additions and 7 deletions.
diff --git a/lightpreview/mainwindow.cpp b/lightpreview/mainwindow.cpp
@@ -241,20 +241,23 @@ void MainWindow::createPropertiesSidebar()
     auto *lightstyles_group = new QGroupBox(tr("Lightstyles"));
     lightstyles_group->setLayout(lightstyles);
 
+    formLayout->addRow(lightstyles_group);
+
+    // wrap formLayout in a scroll area
+    auto *form = new QWidget();
+    form->setLayout(formLayout);
+
     auto *scrollArea = new QScrollArea();
     scrollArea->setWidgetResizable(true);
-    scrollArea->setWidget(lightstyles_group);
+    scrollArea->setWidget(form);
     scrollArea->setBackgroundRole(QPalette::Window);
     scrollArea->setFrameShadow(QFrame::Plain);
     scrollArea->setFrameShape(QFrame::NoFrame);
-
-    formLayout->addRow(scrollArea);
-
-    auto *form = new QWidget();
-    form->setLayout(formLayout);
+    scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
+    scrollArea->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Expanding);
 
     // finish dock setup
-    dock->setWidget(form);
+    dock->setWidget(scrollArea);
     addDockWidget(Qt::LeftDockWidgetArea, dock);
     viewMenu->addAction(dock->toggleViewAction());