text_events.h

#pragma once
 
#include "pixelbullet/core/event.h"
 
#include <cstdint>
#include <sstream>
#include <string>
 
namespace pixelbullet::input
{
class TextInputEvent : public core::Event
{
public:
    explicit TextInputEvent(char32_t codepoint)
        : codepoint_(codepoint)
    {
    }
 
    [[nodiscard]] char32_t codepoint() const noexcept
    {
        return codepoint_;
    }
 
    [[nodiscard]] std::string to_string() const override
    {
        std::stringstream ss;
        ss << "TextInputEvent: " << static_cast<std::uint32_t>(codepoint_);
        return ss.str();
    }
 
    PB_EVENT_TYPE(TextInput)
    PB_EVENT_CATEGORIES(core::EventCategory::Input | core::EventCategory::Keyboard)
 
private:
    char32_t codepoint_ = U'\0';
};
} // namespace pixelbullet::input