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https://github.com/J-D-K/JKSV.git
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57 lines
2.1 KiB
C++
57 lines
2.1 KiB
C++
#pragma once
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#include "appstates/BaseState.hpp"
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#include "sys/sys.hpp"
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#include "ui/ColorMod.hpp"
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#include <array>
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#include <memory>
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/// @brief Normally, I wouldn't do this, but this holds a single function both TaskState and ProgressState share...
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class BaseTask : public BaseState
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{
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public:
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/// @brief Constructor. Starts the glyph timer and sets AppState to not allow closing.
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BaseTask();
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/// @brief Runs the update routine for rendering the loading glyph animation.
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/// @param
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virtual void update() = 0;
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/// @brief Virtual render function.
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virtual void render() = 0;
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protected:
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/// @brief Underlying system task. This needs to be allocated by the derived classes.
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std::unique_ptr<sys::Task> m_task{};
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/// @brief Updates the loading glyph animation.
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void update_loading_glyph();
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/// @brief Displays the "can't quit JKSV" when plus is pressed.
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void pop_on_plus();
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/// @brief This function renders the loading glyph in the bottom left corner.
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/// @note This is mostly just so users don't think JKSV has frozen when operations take a long time.
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void render_loading_glyph();
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/// @brief This is the font size used for displaying text during tasks.
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static inline constexpr int FONT_SIZE = 20;
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private:
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/// @brief This is the current frame of the loading glyph animation.
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int m_currentFrame{};
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/// @brief This is the timer used for changing the current glyph/frame of the animation.
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sys::Timer m_frameTimer{};
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/// @brief This is used to give the animation its pulsing color.
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ui::ColorMod m_colorMod{};
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/// @brief This is a pointer to the string popped when plus is pressed.
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const char *m_popUnableExit{};
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/// @brief This array holds the glyphs of the loading sequence. I think it's from the Wii?
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static inline constexpr std::array<std::string_view, 8> sm_glyphArray =
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{"\ue020", "\ue021", "\ue022", "\ue023", "\ue024", "\ue025", "\ue026", "\ue027"};
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};
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