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More wide display support, 5way navigator support, prepare zodiac, arm and sound support, and many more stuffs...

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svn-id: r12741
This commit is contained in:
Chris Apers 2004-02-05 14:25:34 +00:00
parent b3a12d51e6
commit dfee3c63f7
2 changed files with 643 additions and 399 deletions
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975
backends/PalmOS/Src/palm.cpp
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67
backends/PalmOS/Src/palm.h
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@ -27,19 +27,23 @@
#include "common/system.h"
#include "cdaudio.h"
#include "PNOLoader.h"
Err HwrDisplayPalette(UInt8 operation, Int16 startIndex,
UInt16 paletteEntries, RGBColorType *tableP)
SYS_TRAP(sysTrapHwrDisplayPalette);
typedef struct {
bool active;
OSystem::SoundProc proc;
void *param;
OSystem::SoundFormat format;
SndStreamRef sndRefNum;
bool active, useHandler;
void *dataP;
} SoundDataType;
//-- 02-12-17 --////////////////////////////////////////////////////////////////
class OSystem_PALMOS : public OSystem {
public:
// Set colors of the palette
@ -88,7 +92,7 @@ public:
// Returns true if an event was retrieved.
bool poll_event(Event *event);
void SimulateArrowKeys(Event *event, Int8 iHoriz, Int8 iVert);
void SimulateArrowKeys(Event *event, Int8 iHoriz, Int8 iVert, Boolean repeat = false);
/** @name Sound */
//@{
@ -153,10 +157,11 @@ public:
// Savefile management
SaveFileManager *get_savefile_manager();
static OSystem *create(UInt16 gfx_mode, bool full_screen);
static OSystem *create(UInt16 gfx_mode);
UInt8 _sndHandle;
Boolean _isSndPlaying;
// UInt8 _sndHandle;
// Boolean _isSndPlaying;
// UInt8 *convP;
protected:
byte *_tmpScreenP, *_tmpBackupP;
@ -166,35 +171,35 @@ private:
typedef void (OSystem_PALMOS::*RendererProc)();
RendererProc _renderer_proc;
UInt8 *_sndDataP, *_sndTempP;
void update_screen__flipping();
void update_screen__dbuffer();
void update_screen__buffered();
void update_screen__direct();
void update_screen__wide();
void update_screen__wide_portrait();
void update_screen__wide_landscape();
void update_screen__wide_zodiac();
void *ptrP[5]; // various ptr
WinHandle _screenH;
WinHandle _offScreenH;
Boolean _fullscreen;
Boolean _fullscreen, _adjustAspectRatio;
struct {
Coord x;
Coord y;
UInt32 addr;
} _screenOffset;
public:
byte *_screenP;
byte *_offScreenP;
int _offScreenPitch;
int _screenPitch;
private:
byte *_offScreenP;
bool _mouseVisible;
bool _mouseDrawn;
enum {
MAX_MOUSE_W = 40, // must be 80x80 with 640x480 games
MAX_MOUSE_W = 40, // must be 80x80 with 640x480 games ?
MAX_MOUSE_H = 40
};
@ -229,18 +234,44 @@ private:
RGBColorType *_currentPalette;
uint _paletteDirtyStart, _paletteDirtyEnd;
void check_sound();
void draw_mouse();
void undraw_mouse();
void sound_handler();
void timer_handler(UInt32 current_msecs);
void getCoordinates(EventPtr event, Coord *x, Coord *y);
void draw1BitGfx(UInt16 id, UInt32 x, UInt32 y, Boolean clear);
void load_gfx_mode();
void unload_gfx_mode();
static void autosave();
// ARM
struct {
PnoDescriptor pnoDesc;
MemPtr pnoPtr;
} _arm;
CDAudio *_cdPlayer;
// PALM spec
enum {
kLastKeyNone = 0,
kLastKeyMouseUp = 1 << 0,
kLastKeyMouseDown = 1 << 1,
kLastKeyMouseLeft = 1 << 2,
kLastKeyMouseRight = 1 << 3,
kLastKeyMouseButLeft = 1 << 4,
kLastKeyMouseButRight = 1 << 5,
kLastKeyCalc = 1 << 30,
kLastKeyAny = 1 << 31
};
Int32 _lastKeyPressed;
UInt32 _lastKeyRepeat;
UInt8 _lastKeyModifier;
@ -251,7 +282,7 @@ private:
eventsEnum _lastEvent;
OSystem_PALMOS();
void init_intern(UInt16 gfx_mode);
};
#endif