WidgetGallery::WidgetGallery()
: WContainerWidget()
{
setOverflow(Wt::Overflow::Hidden);
auto navigation = Wt::cpp14::make_unique<Wt::WNavigationBar>();
navigation_ = navigation.get();
navigation_->addStyleClass("main-nav");
navigation_->setTitle("Wt Widget Gallery",
"https://www.webtoolkit.eu/widgets");
navigation_->setResponsive(true);
auto contentsStack
= Wt::cpp14::make_unique<Wt::WStackedWidget>();
contentsStack_ = contentsStack.get();
Wt::WAnimation animation(Wt::AnimationEffect::Fade,
Wt::TimingFunction::Linear,
200);
contentsStack_->setTransitionAnimation(animation, true);
/*
* Setup the top-level menu
*/
auto menu = Wt::cpp14::make_unique<Wt::WMenu>(contentsStack_);
menu->setInternalPathEnabled();
menu->setInternalBasePath("/");
addToMenu(menu.get(), "Layout", Wt::cpp14::make_unique<Layout>());
addToMenu(menu.get(), "Forms", Wt::cpp14::make_unique<FormWidgets>());
addToMenu(menu.get(), "Navigation", Wt::cpp14::make_unique<Navigation>());
addToMenu(menu.get(), "Trees & Tables", Wt::cpp14::make_unique<TreesTables>())
->setPathComponent("trees-tables");
addToMenu(menu.get(), "Graphics & Charts", Wt::cpp14::make_unique<GraphicsWidgets>())
->setPathComponent("graphics-charts");
//addToMenu(menu.get(), "Events", Wt::cpp14::make_unique<EventsDemo>());
addToMenu(menu.get(), "Media", Wt::cpp14::make_unique<Media>());
navigation_->addMenu(std::move(menu));
/*
* Add it all inside a layout
*/
auto layout = this->setLayout(Wt::cpp14::make_unique<Wt::WVBoxLayout>());
layout->addWidget(std::move(navigation), 0);
layout->addWidget(std::move(contentsStack), 1);
layout->setContentsMargins(0, 0, 0, 0);
}
Wt::WMenuItem *WidgetGallery::addToMenu(Wt::WMenu *menu,
const Wt::WString& name,
std::unique_ptr<TopicWidget> topic)
{
auto topic_ = topic.get();
auto result = Wt::cpp14::make_unique<Wt::WContainerWidget>();
auto pane = Wt::cpp14::make_unique<Wt::WContainerWidget>();
auto pane_ = pane.get();
auto vLayout = result->setLayout(Wt::cpp14::make_unique<Wt::WVBoxLayout>());
vLayout->setContentsMargins(0, 0, 0, 0);
vLayout->addWidget(std::move(topic));
vLayout->addWidget(std::move(pane), 1);
auto hLayout = pane_->setLayout(Wt::cpp14::make_unique<Wt::WHBoxLayout>());
auto item = Wt::cpp14::make_unique<Wt::WMenuItem>(name, std::move(result));
auto item_ = menu->addItem(std::move(item));
auto subStack = Wt::cpp14::make_unique<Wt::WStackedWidget>();
subStack->addStyleClass("contents");
/*
WAnimation animation(AnimationEffect::Fade,
TimingFunction::Linear,
100);
subStack->setTransitionAnimation(animation, true);
*/
auto subMenu = Wt::cpp14::make_unique<Wt::WMenu>(subStack.get());
auto subMenu_ = subMenu.get();
subMenu_->addStyleClass("nav-pills nav-stacked submenu");
subMenu_->setWidth(200);
hLayout->addWidget(std::move(subMenu));
hLayout->addWidget(std::move(subStack),1);
subMenu_->setInternalPathEnabled();
subMenu_->setInternalBasePath("/" + item_->pathComponent());
topic_->populateSubMenu(subMenu_);
return item_;
}
