add Slider examples to menu bar

examples/sliderexamples.cpp

@@ -1,8 +1,33 @@
+#include <QVBoxLayout>
 #include "sliderexamples.h"
+#include "components/slider.h"
+#include "exampleview.h"
+#include "frame.h"
 
 SliderExamples::SliderExamples(QWidget *parent)
     : ExampleList(parent)
 {
+    QLayout *mainLayout = widget()->layout();
+
+    {
+        QWidget *widget = new QWidget;
+        QVBoxLayout *layout = new QVBoxLayout;
+
+        widget->setLayout(layout);
+
+        Slider *slider = new Slider;
+
+        ExampleView *view = new ExampleView;
+        view->setWidget(slider);
+
+        Frame *frame = new Frame;
+        frame->setCodeSnippet(
+            "---"
+        );
+        frame->setWidget(view);
+
+        mainLayout->addWidget(frame);
+    }
 }
 
 SliderExamples::~SliderExamples()

mainwindow.cpp

@@ -10,6 +10,7 @@
 #include "examples/appbarexamples.h"
 #include "examples/tabsexamples.h"
 #include "examples/tableexamples.h"
+#include "examples/sliderexamples.h"
 
 MainWindow::MainWindow(QWidget *parent)
     : QMainWindow(parent),
@@ -20,6 +21,7 @@ MainWindow::MainWindow(QWidget *parent)
       _appBarExamples(new AppBarExamples),
       _tabsExamples(new TabsExamples),
       _tableExamples(new TableExamples),
+      _sliderExamples(new SliderExamples),
       _about(new About)
 {
     _initWidget();
@@ -45,6 +47,8 @@ void MainWindow::showWidget(QAction *action)
         _layout->setCurrentWidget(_tabsExamples);
     } else if ("Table" == text) {
         _layout->setCurrentWidget(_tableExamples);
+    } else if ("Slider" == text) {
+        _layout->setCurrentWidget(_sliderExamples);
     } else {
         _layout->setCurrentWidget(_about);
     }
@@ -62,6 +66,7 @@ void MainWindow::_initWidget()
     _layout->addWidget(_appBarExamples);
     _layout->addWidget(_tabsExamples);
     _layout->addWidget(_tableExamples);
+    _layout->addWidget(_sliderExamples);
 
     setCentralWidget(widget);
 }

mainwindow.h

@@ -10,6 +10,7 @@ class IconButtonExamples;
 class AppBarExamples;
 class TabsExamples;
 class TableExamples;
+class SliderExamples;
 class QStackedLayout;
 
 class MainWindow : public QMainWindow
@@ -34,6 +35,7 @@ private:
     AppBarExamples       *const _appBarExamples;
     TabsExamples         *const _tabsExamples;
     TableExamples        *const _tableExamples;
+    SliderExamples       *const _sliderExamples;
     About                *const _about;
 };