WT Progression Test

#include <Wt/WApplication>
#include <Wt/WEnvironment>

#include <Wt/WContainerWidget>
#include <Wt/WPushButton>
#include <Wt/WText>
#include <Wt/WBreak>

using namespace Wt;

class ProgressionTestApplication : public WApplication
{
public:
    ProgressionTestApplication(const WEnvironment& env);
    void printajaxinfo();
private:

    WPushButton* upgradeButton;
    WContainerWidget* outputBox;

    WText* progressedText;
    WText* jsEnabledText;
    WText* ajaxEnabledText;
    WText* wsEnabledText;

    bool progressed;

protected:
    void enableAjax();
};

ProgressionTestApplication::ProgressionTestApplication(const WEnvironment& env)
    : WApplication(env)
{
    setTitle("Progression Test: Will Progressive BootStrap upgrade to AJAX then WebSockets?");
    progressed = false;

    upgradeButton = new WPushButton(root());
    upgradeButton->setText("Upgrade!");
    upgradeButton->clicked().connect(this,&ProgressionTestApplication::printajaxinfo);

    outputBox = new WContainerWidget(root());

    progressedText = new WText("Has WT Progressed to AJAX: No",outputBox);
        outputBox->addWidget(new WBreak());
    jsEnabledText = new WText("Is JavaScript Enabled: N/A",outputBox);
    outputBox->addWidget(new WBreak());
    ajaxEnabledText = new WText("Is AJAX Enabled: N/A",outputBox);
}

void ProgressionTestApplication::printajaxinfo( void )
{
    bool jse = environment().javaScript();
    bool ajaxe = environment().ajax();

    progressedText->setText("Has WT Progressed to AJAX: " + WString(progressed ? "Yes" : "No"));
    jsEnabledText->setText("Is JavaScript Enabled: " + WString(jse ? "Yes" : "No"));
        ajaxEnabledText->setText("Is AJAX Enabled: " + WString(ajaxe ? "Yes" : "No"));

}

void ProgressionTestApplication::enableAjax()
{
    progressed = true;
    WApplication::enableAjax();
    printajaxinfo();
}

WApplication *createApplication(const WEnvironment& env)
{
    return new ProgressionTestApplication(env);
}

int main(int argc, char **argv)
{
    return WRun(argc, argv, &createApplication);
}