#pragma once #include "Widget.hpp" #include #include #include namespace gsr { using EntryValidateHandler = std::function; class Entry : public Widget { public: Entry(mgl::Font *font, const char *text, float max_width); Entry(const Entry&) = delete; Entry& operator=(const Entry&) = delete; bool on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f offset) override; void draw(mgl::Window &window, mgl::vec2f offset) override; mgl::vec2f get_size() override; void set_text(std::string str); const std::string& get_text() const; // Return false to specify that the string should not be accepted. This reverts the string back to its previous value. // The input can be changed by changing the input parameter and returning true. EntryValidateHandler validate_handler; std::function on_changed; private: mgl::Text text; float max_width; bool selected = false; float caret_offset_x = 0.0f; }; EntryValidateHandler create_entry_validator_integer_in_range(int min, int max); }