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/****************************************************************************
*
* Copyright (C) 2005 - 2013 by Vivante Corp.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the license, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*****************************************************************************/
#ifndef __gc_hal_eglplatform_type_h_
#define __gc_hal_eglplatform_type_h_
#ifdef __cplusplus
extern "C" {
#endif
/*******************************************************************************
** Events. *********************************************************************
*/
typedef enum _halEventType
{
/* Keyboard event. */
HAL_KEYBOARD,
/* Mouse move event. */
HAL_POINTER,
/* Mouse button event. */
HAL_BUTTON,
/* Application close event. */
HAL_CLOSE,
/* Application window has been updated. */
HAL_WINDOW_UPDATE
}
halEventType;
/* Scancodes for keyboard. */
typedef enum _halKeys
{
HAL_UNKNOWN = -1,
HAL_BACKSPACE = 0x08,
HAL_TAB,
HAL_ENTER = 0x0D,
HAL_ESCAPE = 0x1B,
HAL_SPACE = 0x20,
HAL_SINGLEQUOTE = 0x27,
HAL_PAD_ASTERISK = 0x2A,
HAL_COMMA = 0x2C,
HAL_HYPHEN,
HAL_PERIOD,
HAL_SLASH,
HAL_0,
HAL_1,
HAL_2,
HAL_3,
HAL_4,
HAL_5,
HAL_6,
HAL_7,
HAL_8,
HAL_9,
HAL_SEMICOLON = 0x3B,
HAL_EQUAL = 0x3D,
HAL_A = 0x41,
HAL_B,
HAL_C,
HAL_D,
HAL_E,
HAL_F,
HAL_G,
HAL_H,
HAL_I,
HAL_J,
HAL_K,
HAL_L,
HAL_M,
HAL_N,
HAL_O,
HAL_P,
HAL_Q,
HAL_R,
HAL_S,
HAL_T,
HAL_U,
HAL_V,
HAL_W,
HAL_X,
HAL_Y,
HAL_Z,
HAL_LBRACKET,
HAL_BACKSLASH,
HAL_RBRACKET,
HAL_BACKQUOTE = 0x60,
HAL_F1 = 0x80,
HAL_F2,
HAL_F3,
HAL_F4,
HAL_F5,
HAL_F6,
HAL_F7,
HAL_F8,
HAL_F9,
HAL_F10,
HAL_F11,
HAL_F12,
HAL_LCTRL,
HAL_RCTRL,
HAL_LSHIFT,
HAL_RSHIFT,
HAL_LALT,
HAL_RALT,
HAL_CAPSLOCK,
HAL_NUMLOCK,
HAL_SCROLLLOCK,
HAL_PAD_0,
HAL_PAD_1,
HAL_PAD_2,
HAL_PAD_3,
HAL_PAD_4,
HAL_PAD_5,
HAL_PAD_6,
HAL_PAD_7,
HAL_PAD_8,
HAL_PAD_9,
HAL_PAD_HYPHEN,
HAL_PAD_PLUS,
HAL_PAD_SLASH,
HAL_PAD_PERIOD,
HAL_PAD_ENTER,
HAL_SYSRQ,
HAL_PRNTSCRN,
HAL_BREAK,
HAL_UP,
HAL_LEFT,
HAL_RIGHT,
HAL_DOWN,
HAL_HOME,
HAL_END,
HAL_PGUP,
HAL_PGDN,
HAL_INSERT,
HAL_DELETE,
HAL_LWINDOW,
HAL_RWINDOW,
HAL_MENU,
HAL_POWER,
HAL_SLEEP,
HAL_WAKE
}
halKeys;
/* Structure that defined keyboard mapping. */
typedef struct _halKeyMap
{
/* Normal key. */
halKeys normal;
/* Extended key. */
halKeys extended;
}
halKeyMap;
/* Event structure. */
typedef struct _halEvent
{
/* Event type. */
halEventType type;
/* Event data union. */
union _halEventData
{
/* Event data for keyboard. */
struct _halKeyboard
{
/* Scancode. */
halKeys scancode;
/* ASCII characte of the key pressed. */
char key;
/* Flag whether the key was pressed (1) or released (0). */
char pressed;
}
keyboard;
/* Event data for pointer. */
struct _halPointer
{
/* Current pointer coordinate. */
int x;
int y;
}
pointer;
/* Event data for mouse buttons. */
struct _halButton
{
/* Left button state. */
int left;
/* Middle button state. */
int middle;
/* Right button state. */
int right;
/* Current pointer coordinate. */
int x;
int y;
}
button;
}
data;
}
halEvent;
/* VFK_DISPLAY_INFO structure defining information returned by
vdkGetDisplayInfoEx. */
typedef struct _halDISPLAY_INFO
{
/* The size of the display in pixels. */
int width;
int height;
/* The stride of the dispay. -1 is returned if the stride is not known
** for the specified display.*/
int stride;
/* The color depth of the display in bits per pixel. */
int bitsPerPixel;
/* The logical pointer to the display memory buffer. NULL is returned
** if the pointer is not known for the specified display. */
void * logical;
/* The physical address of the display memory buffer. ~0 is returned
** if the address is not known for the specified display. */
unsigned long physical;
int wrapFB; /* true if compositor, false otherwise. */
#ifndef __QNXNTO__
/* 355_FB_MULTI_BUFFER */
int multiBuffer;
int backBufferY;
#endif
/* The color info of the display. */
unsigned int alphaLength;
unsigned int alphaOffset;
unsigned int redLength;
unsigned int redOffset;
unsigned int greenLength;
unsigned int greenOffset;
unsigned int blueLength;
unsigned int blueOffset;
/* Display flip support. */
int flip;
}
halDISPLAY_INFO;
#ifdef __cplusplus
}
#endif
#endif /* __gc_hal_eglplatform_type_h_ */
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