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#include <Wt/WBootstrap3Theme.h>
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#include <Wt/WDialog.h>
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#include <Wt/WEnvironment.h>
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#include <Wt/WPushButton.h>
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#include <Wt/WServer.h>
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#include <Wt/WVBoxLayout.h>
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std::unique_ptr<Wt::WApplication> createApplication(const Wt::WEnvironment &env)
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{
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auto app = std::make_unique<Wt::WApplication>(env);
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auto appTheme = std::make_shared<Wt::WBootstrap3Theme>();
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app->setTheme(appTheme);
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auto layout = app->root()->setLayout(std::make_unique<Wt::WVBoxLayout>());
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auto button = layout->addWidget(std::make_unique<Wt::WPushButton>("Show dialog"));
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button->clicked().connect([]() {
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std::string wtVersion = wApp->environment().libraryVersion();
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auto dialog = wApp->addChild(std::make_unique<Wt::WDialog>("Dialog compiled with Wt: " + wtVersion));
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Wt::WGridLayout *layout = dialog->contents()->setLayout(std::make_unique<Wt::WGridLayout>());
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layout->addWidget(std::make_unique<Wt::WText>("Text1"), 0, 0, Wt::AlignmentFlag::Right);
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layout->addWidget(std::make_unique<Wt::WText>("Text2"), 1, 0, Wt::AlignmentFlag::Right);
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layout->addWidget(std::make_unique<Wt::WText>("Text3"), 2, 0, Wt::AlignmentFlag::Right);
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layout->addWidget(std::make_unique<Wt::WText>("Text4"), 3, 0, Wt::AlignmentFlag::Right);
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layout->addWidget(std::make_unique<Wt::WText>("Value1"), 0, 1, Wt::AlignmentFlag::Left);
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layout->addWidget(std::make_unique<Wt::WText>("Value2"), 1, 1, Wt::AlignmentFlag::Left);
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layout->addWidget(std::make_unique<Wt::WText>("Value3"), 2, 1, Wt::AlignmentFlag::Left);
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layout->addWidget(std::make_unique<Wt::WText>("Value4"), 3, 1, Wt::AlignmentFlag::Left);
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Wt::WPushButton *ok = dialog->footer()->addNew<Wt::WPushButton>("Ok");
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ok->setDefault(true);
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dialog->rejectWhenEscapePressed();
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// Accept the dialog
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ok->clicked().connect([dialog] { dialog->accept(); });
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// Process the dialog result.
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dialog->finished().connect([dialog] { wApp->removeChild(dialog); });
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dialog->show();
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});
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return app;
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}
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int main(int argc, char **argv)
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{
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try
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{
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Wt::WServer server(argc, argv, WTHTTP_CONFIGURATION);
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server.addEntryPoint(Wt::EntryPointType::Application, std::bind(createApplication, std::placeholders::_1));
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server.run();
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}
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catch (Wt::WException &e)
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{
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std::cerr << "Exception: " << e.what() << std::endl;
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}
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}
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