Exemplo n.º 1
0
void Tester::LoadGrammar()
{
    string h = internalPathNextPart("/share/");
    fs::path input = fs::path(appRoot()) / "share" / (h + ".data");
    mInput->setText("");
    mGrammar->setText("");
    mResult->clear();

    ifstream data_fs(input.string().c_str());
    if (data_fs) {
        data_fs.unsetf(std::ios::skipws);
        string data((istream_iterator<char>(data_fs)), istream_iterator<char>());
        mInput->setText(data);
        data_fs.close();
    } else {
        stringstream ss;
        ss << "share not found: " << h;
        Wt::WText* t = new Wt::WText(ss.str(), mResult);
        t->setStyleClass("result_error");
        Wt::log("info") << ss.str();
        return;
    }

    fs::path grammar = fs::path(appRoot()) / "share" / (h + ".lua");
    ifstream grammar_fs(grammar.string().c_str());
    if (grammar_fs) {
        grammar_fs.unsetf(std::ios::skipws);
        string data((istream_iterator<char>(grammar_fs)), istream_iterator<char>());
        mGrammar->setText(data);
        grammar_fs.close();
    }
}
Exemplo n.º 2
0
Wt::WWidget* Tester::Input()
{

    Wt::WContainerWidget* container = new Wt::WContainerWidget();
    container->setStyleClass("input_container");

    Wt::WText* t = new Wt::WText("Input", container);
    t->setStyleClass("area_title");
    new Wt::WBreak(container);
    mInput = new Wt::WTextArea(container);
    mInput->setText("20131220T094700");

    new Wt::WBreak(container);

    t = new Wt::WText("Grammar", container);
    t->setStyleClass("area_title");
    new Wt::WBreak(container);
    mGrammar = new Wt::WTextArea(container);
    mGrammar->setRows(15);
    mGrammar->setText("local l = require 'lpeg'\nl.locale(l)\ngrammar = l.C(l.digit^-4)");

    Wt::WPushButton* button = new Wt::WPushButton("Test Grammar", container);
    button->clicked().connect(this, &Tester::GrammarButton);

    button = new Wt::WPushButton("Benchmark Grammar", container);
    button->clicked().connect(this, &Tester::BenchmarkButton);

    button = new Wt::WPushButton("Share Grammar", container);
    button->clicked().connect(this, &Tester::ShareGrammar);

    return container;
}
Exemplo n.º 3
0
void Tester::TestGrammar(bool benchmark)
{
    mResult->clear();

    fs::path grammar = fs::path("/tmp") / (sessionId() + ".lua");
    ofstream ofs(grammar.string().c_str());
    if (ofs) {
        ofs << mGrammar->text();
        ofs.close();
    } else {
        stringstream ss;
        ss << "failed to open: " << grammar;
        Wt::WText* t = new Wt::WText(ss.str(), mResult);
        t->setStyleClass("result_error");
        Wt::log("error") << ss.str();
        return;
    }
    lua_sandbox* sb = lsb_create(NULL, grammar.string().c_str(), "modules",
                                 8*1024*1024, 1e6, 1024*63);
    if (!sb) {
        stringstream ss;
        ss << "lsb_create() failed";
        Wt::WText* t = new Wt::WText(ss.str(), mResult);
        t->setStyleClass("result_error");
        Wt::log("error") << ss.str();
        return;
    }
    if (lsb_init(sb, nullptr)) {
        stringstream ss;
        string error = lsb_get_error(sb);
        size_t pos = error.find_first_of(':');
        if (pos != string::npos) {
            ss << "line " << error.substr(pos + 1);
        } else {
            ss << error;
        }
        Wt::WText* t = new Wt::WText(ss.str(), mResult);
        t->setStyleClass("result_error");
        Wt::log("info") << ss.str();
        return;

    }
    if (benchmark) {
        Benchmark(sb, mInput->text().narrow());
    } else {
        Match(sb, mInput->text().narrow());
    }
    char* e = lsb_destroy(sb, nullptr);
    if (e) {
        stringstream ss;
        ss << "lsb_destroy() failed: " << e;
        Wt::WText* t = new Wt::WText(ss.str(), mResult);
        t->setStyleClass("result_error");
        Wt::log("info") << ss.str();
        free(e);
    }
}
Exemplo n.º 4
0
 // Static Functions
 /// Returns the value of pretty much all widget types
 static WString getValue(WFormWidget* widget) {
     Wt::WComboBox* asComboBox = dynamic_cast<Wt::WComboBox*>(widget);
     if (asComboBox != 0)
         return asComboBox->currentText();
     Wt::WLineEdit* asLineEdit = dynamic_cast<Wt::WLineEdit*>(widget);
     if (asLineEdit != 0)
         return asLineEdit->text();
     Wt::WSlider* asSlider = dynamic_cast<Wt::WSlider*>(widget);
     if (asSlider != 0) {
         std::stringstream out;
         out << asSlider->value();
         return out.str();
     }
     Wt::WTextArea* asTextArea = dynamic_cast<Wt::WTextArea*>(widget);
     if (asTextArea != 0)
         return asTextArea->text();
     throw std::logic_error("I don't know how to get the value of whatever widget you passed me");
 }
Exemplo n.º 5
0
void Tester::ShareGrammar()
{
    boost::hash<std::string> string_hash;
    string data(mInput->text().narrow() + mGrammar->text().narrow());
    string h = boost::lexical_cast<string>(string_hash(data));
    fs::path input = fs::path(appRoot()) / "share" / (h + ".data");
    if (!exists(input)) {
        ofstream data_fs(input.string().c_str());
        if (data_fs) {
            data_fs << mInput->text();
            data_fs.close();
        } else {
            stringstream ss;
            ss << "failed to open: " << input;
            Wt::WText* t = new Wt::WText(ss.str(), mResult);
            t->setStyleClass("result_error");
            Wt::log("error") << ss.str();
            return;
        }

        fs::path grammar = fs::path(appRoot()) / "share" / (h + ".lua");
        ofstream lua_fs(grammar.string().c_str());
        if (lua_fs) {
            lua_fs << mGrammar->text();
            lua_fs.close();
        } else {
            stringstream ss;
            ss << "failed to open: " << grammar;
            Wt::WText* t = new Wt::WText(ss.str(), mResult);
            t->setStyleClass("result_error");
            Wt::log("error") << ss.str();
            return;
        }
    }

    setInternalPath("/share/" + h);
    Wt::WMessageBox* messageBox = new Wt::WMessageBox("Share", makeAbsoluteUrl(bookmarkUrl()), Wt::Information, Wt::Ok);
    messageBox->buttonClicked().connect(std::bind([=]() {
        delete messageBox;
    }));
    messageBox->show();
}
ribi::WtAboutDialog::WtAboutDialog(
  const About& about_original,
  const bool display_close_button)
  : m_signal_close{},
    m_button_close(new Wt::WPushButton)
{
  About about = about_original;
  about.AddLibrary("Wt version: " + GetWtVersion());
  about.AddLibrary("WtAboutDialog version: " + GetVersion());

  this->setContentAlignment(Wt::AlignCenter);
  const int min_width = 800;
  //Display the general about text
  {
    const std::vector<std::string> v = about.CreateAboutText();
    for(const auto s: v)
    {
      new Wt::WLabel(s.c_str(),this);
      this->addWidget(new Wt::WBreak);
    }
  }
  this->addWidget(new Wt::WBreak);
  //Display the libraries used text
  {
    Wt::WTextArea * text = new Wt::WTextArea;
    {
      const std::vector<std::string> v = about.CreateLibrariesUsedText();
      std::string s;
      for(const auto t: v) {  s+=t; s+="\n"; }
      text->setText(s);
    }
    text->setMinimumSize(min_width,100);
    text->setReadOnly(true);
    this->addWidget(text);
  }
  this->addWidget(new Wt::WBreak);
  //Display the version history
  {
    Wt::WTextArea * text = new Wt::WTextArea;
    {
      const std::vector<std::string> v = about.CreateVersionHistory();
      std::string s;
      for(const auto t: v) {  s+=t; s+="\n"; }
      text->setText(s);
    }
    text->setMinimumSize(min_width,100);
    text->setReadOnly(true);
    this->addWidget(text);
  }
  this->addWidget(new Wt::WBreak);
  //Display the licence text
  {
    Wt::WTextArea * text = new Wt::WTextArea;
    {
      const std::vector<std::string> v = about.CreateLicenceText();
      std::string s;
      for(const auto t: v) {  s+=t; s+="\n"; }
      text->setText(s);
    }
    text->setMinimumSize(min_width,100);
    text->setReadOnly(true);
    this->addWidget(text);
  }
  addWidget(new Wt::WBreak);
  {
    const std::string s
      = std::string("Source code built at ")
      + std::string(__DATE__)
      + std::string(" ")
      + std::string(__TIME__);
    new Wt::WLabel(s.c_str(),this);
     this->addWidget(new Wt::WBreak);
  }

  if (display_close_button)
  {
    this->addWidget(new Wt::WBreak);
    this->addWidget(m_button_close);
    m_button_close->setText("Close");
    m_button_close->clicked().connect(
      this,&ribi::WtAboutDialog::OnClose);
  }
}
Exemplo n.º 7
0
    // inline constructor
    UserFormView() {
        model_ = new UserFormModel(this);

        setTemplateText(tr("userForm-template"));
        addFunction("id", &WTemplate::Functions::id);

        /*
	 * First Name
	 */
	setFormWidget(UserFormModel::FirstNameField, new Wt::WLineEdit());

	/*
	 * Last Name
	 */
	setFormWidget(UserFormModel::LastNameField, new Wt::WLineEdit());

	/*
	 * Country
	 */
	Wt::WComboBox *countryCB = new Wt::WComboBox();
	countryCB->setModel(model_->countryModel());

	countryCB->activated().connect(std::bind([=] () {
	    std::string code = model_->countryCode(countryCB->currentIndex());
	    model_->updateCityModel(code);
	}));

	setFormWidget(UserFormModel::CountryField, countryCB,
            [=] () { // updateViewValue()
	        std::string code = boost::any_cast<std::string>
		    (model_->value(UserFormModel::CountryField));
		int row = model_->countryModelRow(code);
		countryCB->setCurrentIndex(row);
	    },

            [=] () { // updateModelValue()
	        std::string code = model_->countryCode(countryCB->currentIndex());
		model_->setValue(UserFormModel::CountryField, code);
            });

	/*
	 * City
	 */
	Wt::WComboBox *cityCB = new Wt::WComboBox();
	cityCB->setModel(model_->cityModel());
	setFormWidget(UserFormModel::CityField, cityCB);

	/*
	 * Birth Date
	 */
	Wt::WLineEdit *dateEdit = new Wt::WLineEdit();
	Wt::WDatePicker *birthDP = new Wt::WDatePicker(dateEdit);
	bindWidget("birth-dp", birthDP);

	setFormWidget(UserFormModel::BirthField, dateEdit,
	    [=] () { // updateViewValue()
	        Wt::WDate date = boost::any_cast<Wt::WDate>
		    (model_->value(UserFormModel::BirthField));
                birthDP->setDate(date);
	    }, 

            [=] () { // updateModelValue()
	        Wt::WDate date = birthDP->date();
                model_->setValue(UserFormModel::BirthField, date);
	    });

        /*
	 * Children
	 */ 
	setFormWidget(UserFormModel::ChildrenField, new Wt::WSpinBox());

	/*
	 * Remarks
	 */
	Wt::WTextArea *remarksTA = new Wt::WTextArea();
	remarksTA->setColumns(40);
	remarksTA->setRows(5);
	setFormWidget(UserFormModel::RemarksField, remarksTA);

	/*
	 * Title & Buttons
	 */
        Wt::WString title = Wt::WString("Create new user");
        bindString("title", title);

        Wt::WPushButton *button = new Wt::WPushButton("Save");
        bindWidget("submit-button", button);

        bindString("submit-info", Wt::WString());

        button->clicked().connect(this, &UserFormView::process);

        updateView(model_);
    }
Exemplo n.º 8
0
Wt::WContainerWidget *nav_bar()
{
    // Main Container holding navbar and content
    Wt::WContainerWidget *container = new Wt::WContainerWidget();
    
    // Content stack shows content, one at a time
    Wt::WStackedWidget *contentsStack = new Wt::WStackedWidget(container);
    contentsStack->addStyleClass("container");
    
    // Container holding content for layout purposes
    Wt::WContainerWidget *container2 = new Wt::WContainerWidget();
    
    // Create a NAVBAR
    Wt::WNavigationBar *navigation = new Wt::WNavigationBar(container);
    navigation->setTitle("Halo Viewer",
                         "http://haloviewer.bluewizard.ca/");
    navigation->setResponsive(true);
    navigation->addStyleClass("navbar-fixed-top");
    navigation->addStyleClass("navbar-inner");
    
    // Setup a Left-aligned menu.
    Wt::WMenu *leftMenu = new Wt::WMenu(contentsStack, container2);
    navigation->addMenu(leftMenu, Wt::AlignCenter);
    
    Wt::WText *searchResult = new Wt::WText("Buy or Sell... Bye!");
    
    // Create Spartan profile
    SpartanProfile *mySpartan = new SpartanProfile();
    
    // Create Profile view container
    Wt::WContainerWidget *profile = new Wt::WContainerWidget();
    profile->addStyleClass("summary-container");
    
    
    // User summary template (emblem, name, rank etc.)
    Wt::WTemplate *t = new Wt::WTemplate("<div class=\"summary-container\">\n<img src=\"${emblem-url}\" class=\"emblem-image\" />\n<div class=\"spartan-name\">${spartan-name}</div>\n<div class=\"spartan-rank\">SR ${spartan-rank}</div>\n</div>");
    std::string emblem_url("https://image.halocdn.com/h5/emblems/311_0_31_48?width=256&hash=%2blRdfGUDXqlSen9Z1eRb8OoX%2fqYz9zaLqu3TNgYxffs%3d");
    boost::replace_all(emblem_url, "&", "&amp;");
    t->bindString("emblem-url", emblem_url);
    t->bindWidget("spartan-name", new Wt::WText("CLWakaLaka"));
    t->bindWidget("spartan-rank", new Wt::WText("SR 74"));
    profile->addWidget(t);
    
    // Ranks Container shows playlist ranks for a given SpartanProfile
    Wt::WContainerWidget *summary_layout = new Wt::WContainerWidget();
    PlaylistRanksContainer *ranks = new PlaylistRanksContainer(mySpartan);
    
    Wt::WContainerWidget *panels = new Wt::WContainerWidget();
    panels->setWidth("60%");
    Wt::WPanel *panel = new Wt::WPanel();
    panel->setTitle("Collapsible panel");
    panel->addStyleClass("centered-example");
    panel->setCollapsible(true);
    Wt::WAnimation animation(Wt::WAnimation::SlideInFromTop,
                             Wt::WAnimation::EaseOut,
                             100);
    panel->setAnimation(animation);
    Wt::WText *temp_text = new Wt::WText(mySpartan->printRecentMatches());
    panel->setCentralWidget(temp_text);
    panels->addWidget(panel);
    
    RecentMatchesContainer *recent_matches_panel = new RecentMatchesContainer(mySpartan);
    
    ranks->setFloatSide(Wt::Left);
    recent_matches_panel->setFloatSide(Wt::Left);
    summary_layout->addWidget(ranks);
    summary_layout->addWidget(recent_matches_panel);
    
    
    // Create TabWidget for profile view
    Wt::WTabWidget *tabW = new Wt::WTabWidget(profile);
    Wt::WTextArea *text = new Wt::WTextArea(mySpartan->getRanks());
    tabW->addTab(summary_layout,
                 "Summary", Wt::WTabWidget::PreLoading);
    tabW->addTab(text,
                 "Weapons", Wt::WTabWidget::PreLoading);
    tabW->addTab(new Wt::WTextArea("You could change any other style attribute of the"
                                   " tab widget by modifying the style class."
                                   " The style class 'trhead' is applied to this tab."),
                 "Medals", Wt::WTabWidget::PreLoading)->setStyleClass("trhead");
    tabW->setStyleClass("tabwidget");
    
    // Add containers to Left Menu
    leftMenu->addItem("Profile", profile);
    leftMenu->addItem("Matches", new Wt::WText("Layout contents"));
    leftMenu->addItem("Sales", searchResult);
    
    // Setup a Right-aligned menu.
    Wt::WMenu *rightMenu = new Wt::WMenu();
    navigation->addMenu(rightMenu, Wt::AlignRight);
    
    // Create a popup submenu for the Help menu.
    Wt::WPopupMenu *popup = new Wt::WPopupMenu();
    popup->addItem("Contents");
    popup->addItem("Index");
    popup->addSeparator();
    popup->addItem("About");
    
    panel->expanded().connect(std::bind([=] () {
        temp_text->setText(mySpartan->printRecentMatches());
    }));
    
    popup->itemSelected().connect(std::bind([=] (Wt::WMenuItem *item) {
        Wt::WMessageBox *messageBox = new Wt::WMessageBox
        ("Help",
         Wt::WString::fromUTF8("<p>Showing Help: {1}</p>").arg(item->text()),
         Wt::Information, Wt::Ok);
        
        messageBox->buttonClicked().connect(std::bind([=] () {
            delete messageBox;
        }));
        
        messageBox->show();
    }, std::placeholders::_1));
    
    Wt::WMenuItem *item = new Wt::WMenuItem("Help");
    item->setMenu(popup);
    rightMenu->addItem(item);
    
    // Add a Search control.
    Wt::WLineEdit *edit = new Wt::WLineEdit();
    edit->setEmptyText("Enter a search item");
    
    edit->enterPressed().connect(std::bind([=] () {
        leftMenu->select(0); // is the index of the "Sales"
        mySpartan->updateProfile(edit->text().toUTF8());
        mySpartan->printRanks();
        std::cout << mySpartan->getGamertag() << std::endl;
        std::cout << mySpartan->getEmblem() << std::endl;
        if (boost::algorithm::contains(mySpartan->getEmblem(), "https:")) {
            // Update summary template
            std::string tmp_url = mySpartan->getEmblem();
            boost::replace_all(tmp_url, "&", "&amp;");
            t->bindString("emblem-url", tmp_url);
            t->bindString("spartan-name", mySpartan->getGamertag());
            t->bindString("spartan-rank", std::to_string(mySpartan->getSpartanRank()));
        
            // Update summary tab
            //tabW->widget(0)->setText(new Wt::WString(mySpartan->getRanks()));
            text->setText(mySpartan->getRanks());
        
            ranks->update();
            recent_matches_panel->update();
        }
    }));
    
    navigation->addSearch(edit, Wt::AlignRight);
    
    container->addWidget(contentsStack);
    
    return container;
}