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22 lines
475 B
C
22 lines
475 B
C
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#pragma once
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#include "DisplayDriver.h"
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#define KEY_LEFT 0xB4
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#define KEY_UP 0xB5
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#define KEY_DOWN 0xB6
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#define KEY_RIGHT 0xB7
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#define KEY_SELECT 10
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#define KEY_ENTER 13
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#define KEY_BACK 27 // Esc
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class UIScreen {
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protected:
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UIScreen() { }
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public:
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virtual int render(DisplayDriver& display) =0; // return value is number of millis until next render
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virtual bool handleInput(char c) { return false; }
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virtual void poll() { }
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};
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