void Recaptcha::update_impl() {
if (!implementation()) {
setImplementation(new WContainerWidget());
}
get_impl()->clear();
WText* title = new WText("reCAPTCHA", get_impl());
title->addStyleClass("wc_recaptcha_title");
if (js()) {
WContainerWidget* image = new WContainerWidget(get_impl());
image->setId("recaptcha_image");
response_field_ = input_ ? input_ : new WLineEdit(get_impl());
challenge_field_ = new WLineEdit(get_impl());
// not challenge_field_->hide() to get its .text()
doJavaScript("$(" + challenge_field_->jsRef() + ").hide();");
response_field_->setId("recaptcha_response_field");
doJavaScript("Recaptcha.create('" + public_key_ + "', '',"
"{theme: 'custom'});");
if (buttons_enabled_) {
add_buttons();
}
doJavaScript("clearTimeout($(" + jsRef() + ").data('timer'));");
doJavaScript("$(" + jsRef() + ").data('timer',"
"setInterval(function() {"
"$(" + challenge_field_->jsRef() + ")"
".val(Recaptcha.get_challenge());"
"}, 200));");
} else {
WTemplate* iframe = new WTemplate(get_impl());
iframe->setTemplateText("<iframe src='https://www.google.com/recaptcha/"
"api/noscript?k=" + public_key_ +
"' height='300' width='500' frameborder='0'>"
"</iframe>", XHTMLUnsafeText);
if (input_) {
challenge_field_ = input_;
} else {
WTextArea* ta = new WTextArea(get_impl());
ta->setColumns(40);
ta->setRows(3);
challenge_field_ = ta;
}
response_field_ = new WLineEdit("manual_challenge", get_impl());
response_field_->hide();
}
}
void Home::createHome()
{
WTemplate *result = new WTemplate(tr("template"), root());
homePage_ = result;
WContainerWidget *languagesDiv = new WContainerWidget();
languagesDiv->setId("top_languages");
for (unsigned i = 0; i < languages.size(); ++i) {
if (i != 0)
new WText("- ", languagesDiv);
const Lang& l = languages[i];
new WAnchor(WLink(WLink::InternalPath, l.path_),
WString::fromUTF8(l.longDescription_), languagesDiv);
}
WStackedWidget *contents = new WStackedWidget();
WAnimation fade(WAnimation::Fade, WAnimation::Linear, 250);
contents->setTransitionAnimation(fade);
contents->setId("main_page");
mainMenu_ = new WMenu(contents, Vertical);
mainMenu_->addItem
(tr("introduction"), introduction())->setPathComponent("");
mainMenu_->addItem
(tr("blog"), deferCreate(boost::bind(&Home::blog, this)));
mainMenu_->addItem
(tr("features"), wrapView(&Home::features), WMenuItem::PreLoading);
mainMenu_->addItem
(tr("documentation"), wrapView(&Home::documentation),
WMenuItem::PreLoading);
mainMenu_->addItem
(tr("examples"), examples(),
WMenuItem::PreLoading)->setPathComponent("examples/");
mainMenu_->addItem
(tr("download"), deferCreate(boost::bind(&Home::download, this)),
WMenuItem::PreLoading);
mainMenu_->addItem
(tr("community"), wrapView(&Home::community), WMenuItem::PreLoading);
mainMenu_->addItem
(tr("other-language"), wrapView(&Home::otherLanguage),
WMenuItem::PreLoading);
mainMenu_->itemSelectRendered().connect(this, &Home::updateTitle);
mainMenu_->itemSelected().connect(this, &Home::googleAnalyticsLogger);
// Make the menu be internal-path aware.
mainMenu_->setInternalPathEnabled("/");
sideBarContent_ = new WContainerWidget();
result->bindWidget("languages", languagesDiv);
result->bindWidget("menu", mainMenu_);
result->bindWidget("contents", contents);
result->bindWidget("sidebar", sideBarContent_);
}