stacked widget

old-commit-hash: 394dc66a19

selfdrive/ui/SConscript

@@ -31,7 +31,7 @@ if arch in ["x86_64", "Darwin", "larch64"]:
     ]
 
   qt_env.Tool('qt')
-  qt_env['CPPPATH'] += qt_dirs
+  qt_env['CPPPATH'] += qt_dirs + ["#selfdrive/ui/qt/"]
   qt_flags = [
     "-D_REENTRANT",
     "-DQT_NO_DEBUG",
@@ -86,5 +86,5 @@ else:
 
   # setup and installer
   if "BUILD_SETUP" in os.environ:
-    qt_env.Program("qt/setup/setup", ["qt/setup/setup.cc"], LIBS=qt_libs + libs + ['curl'])
-    qt_env.Program("qt/setup/installer", ["qt/setup/installer.cc"], LIBS=qt_libs + libs)
+    qt_env.Program("qt/setup/setup", ["qt/setup/setup.cc"], LIBS=qt_libs + ['curl'])
+    qt_env.Program("qt/setup/installer", ["qt/setup/installer.cc"], LIBS=qt_libs)

selfdrive/ui/qt/setup/setup.cc

@@ -36,10 +36,8 @@ int download(std::string url) {
 QLabel * title_label(QString text) {
   QLabel *l = new QLabel(text);
   l->setStyleSheet(R"(
-    QLabel {
-      font-size: 100px;
-      font-weight: bold;
-    }
+    font-size: 100px;
+    font-weight: bold;
   )");
   return l;
 }
@@ -60,8 +58,6 @@ QWidget * Setup::getting_started() {
   main_layout->addWidget(btn);
   QObject::connect(btn, SIGNAL(released()), this, SLOT(nextPage()));
 
-  main_layout->addSpacing(100);
-
   QWidget *widget = new QWidget();
   widget->setLayout(main_layout);
   return widget;
@@ -125,26 +121,21 @@ QWidget * Setup::downloading() {
 }
 
 void Setup::nextPage() {
-  layout->setCurrentIndex(layout->currentIndex() + 1);
+  setCurrentIndex(currentIndex() + 1);
 
   // start download
-  if (layout->currentIndex() == layout->count() - 1)  {
+  if (currentIndex() == count() - 1)  {
     std::string url = url_input->text().toStdString();
     download(url);
   }
 }
 
 Setup::Setup(QWidget *parent) {
-  layout = new QStackedLayout();
-  layout->addWidget(getting_started());
-  layout->addWidget(network_setup());
-  layout->addWidget(software_selection());
-  layout->addWidget(downloading());
-
-  // TODO: this is needed to make first page not squished, why?
-  layout->setSizeConstraint(QLayout::SetMinimumSize);
+  addWidget(getting_started());
+  addWidget(network_setup());
+  addWidget(software_selection());
+  addWidget(downloading());
 
-  setLayout(layout);
   setStyleSheet(R"(
     QWidget {
       color: white;

selfdrive/ui/qt/setup/setup.hpp

@@ -1,16 +1,14 @@
 #include <QWidget>
 #include <QLineEdit>
-#include <QStackedLayout>
+#include <QStackedWidget>
 
-class Setup : public QWidget {
+class Setup : public QStackedWidget {
   Q_OBJECT
 
 public:
   explicit Setup(QWidget *parent = 0);
 
 private:
-  QStackedLayout *layout;
-
   QLineEdit *url_input;
 
   QWidget *getting_started();