khodowany
37 lines
1.1 KiB
C++
37 lines
1.1 KiB
C++
#pragma once
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#include <chrono>
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#include <optional>
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#include <set>
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#include <vector>
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#include <luma.hpp>
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#include <vamp_style.hpp>
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#include <vamp_zero/menu.hpp>
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namespace vamp_zero {
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struct menu_target {
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luma::rect bounds{};
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vamp_zero::menu_action action{};
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};
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auto menu_layout(luma::rect bounds, vamp_zero::app_state const &state) -> std::vector<vamp_zero::menu_target>;
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auto draw_label(luma::draw_context &context, luma::rect bounds, std::string text, std::float32_t size, vamp_style::color color) -> void;
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auto draw_menu(luma::draw_context &context, luma::rect bounds, vamp_zero::app_state const &state) -> void;
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auto draw_header(luma::draw_context &context, luma::rect bounds, vamp_zero::app_state const &state) -> void;
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class menu_touch {
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public:
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auto handle(luma::touch_event const &event, luma::rect bounds, vamp_zero::app_state const &state) -> std::optional<vamp_zero::menu_action>;
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private:
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std::set<std::int32_t> fingers_{};
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std::optional<vamp_zero::menu_target> target_{};
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luma::point origin_{};
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std::chrono::steady_clock::time_point pressed_{};
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};
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}
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