Ejemplos de Dictionary::Get en C++ (Cpp)

Ejemplo n.º 1

Archivo: ElementForm.cpp Proyecto: yaxinhoo/ogrelibrocketkit

// Submits the form.
void ElementForm::Submit(const Rocket::Core::String& name, const Rocket::Core::String& submit_value)
{
	Rocket::Core::Dictionary values;
	if (name.Empty())
		values.Set("submit", submit_value);
	else
		values.Set(name, submit_value);

	Core::ElementList form_controls;
	Core::ElementUtilities::GetElementsByTagName(form_controls, this, "input");
	Core::ElementUtilities::GetElementsByTagName(form_controls, this, "textarea");
	Core::ElementUtilities::GetElementsByTagName(form_controls, this, "select");
	Core::ElementUtilities::GetElementsByTagName(form_controls, this, "dataselect");

	for (size_t i = 0; i < form_controls.size(); i++)
	{
		ElementFormControl* control = rocket_dynamic_cast< ElementFormControl* >(form_controls[i]);
		if (!control)
			continue;

		// Skip disabled controls.
		if (control->IsDisabled())
			continue;

		// Only process controls that should be submitted.
		if (!control->IsSubmitted())
			continue;

		Rocket::Core::String control_name = control->GetName();
		Rocket::Core::String control_value = control->GetValue();

		// Skip over unnamed form controls.
		if (control_name.Empty())
			continue;

		// If the item already exists, append to it.
		Rocket::Core::Variant* value = values.Get(control_name);
		if (value != NULL)
			value->Set(value->Get< Rocket::Core::String >() + ", " + control_value);
		else
			values.Set< Rocket::Core::String >(control_name, control_value);					
	}

	DispatchEvent("submit", values);
}