59 lines
1.8 KiB
C++
59 lines
1.8 KiB
C++
//
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// GUI.H
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//
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// Graphical User Interface support
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//
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#ifndef __GUI_H__
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#define __GUI_H__
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#include <SDL2/SDL.h>
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enum { SBS_SHOWING, SBS_HIDING, SBS_SHOWN, SBS_HIDDEN };
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class GUI
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{
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public:
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GUI();
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~GUI();
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// Everything else is a class method...
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static void Init(SDL_Renderer *);
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static SDL_Texture * CreateTexture(SDL_Renderer *, const void *);
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static void MouseDown(int32_t, int32_t, uint32_t);
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static void MouseUp(int32_t, int32_t, uint32_t);
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static void MouseMove(int32_t, int32_t, uint32_t);
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static bool KeyDown(uint32_t);
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static void HandleIconSelection(SDL_Renderer *);
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static void AssembleDriveIcon(SDL_Renderer *, int);
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static void DrawEjectButton(SDL_Renderer *, int);
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static void DrawNewDiskButton(SDL_Renderer *, int);
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static void DrawDriveLight(SDL_Renderer *, int);
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static void DrawCharArray(SDL_Renderer *, const char *, int x,
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int y, int w, int h, int r, int g, int b);
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static void DrawCharacter(SDL_Renderer *, int, int, uint8_t, bool inv = false);
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static void DrawCharacterVert(SDL_Renderer *, int, int, uint8_t, bool inv = false);
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static void DrawString(SDL_Renderer *, int, int, const char *, bool inv = false);
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static void DrawStringVert(SDL_Renderer *, int, int, const char *, bool inv = false);
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static void DrawBox(SDL_Renderer *, int, int, int, int, int r = 0x00, int g = 0xAA, int b = 0x00);
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static void HandleGUIState(void);
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static void DrawSidebarIcons(SDL_Renderer *);
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static void Render(SDL_Renderer *);
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// Class variables...
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static SDL_Texture * overlay;
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static SDL_Rect olDst;
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static int sidebarState;
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static int32_t dx;
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static int32_t iconSelected;
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static bool hasKeyboardFocus;
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static bool powerOnState;
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private:
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static SDL_Texture * charStamp;
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static uint32_t stamp[];
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};
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#endif // __GUI_H__
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