/*!***********************************************************************
@Function OsInit
@description Initialisation for OS-specific code.
*************************************************************************/
void PVRShellInit::OsInit()
{
XInitThreads();
// set values to negative to mark that these are default values
m_pShell->m_pShellData->nShellDimX = -240;
m_pShell->m_pShellData->nShellDimY = -320;
m_X11Display = NULL;
m_X11Visual = NULL;
// Pixmap support: init variables to 0
m_X11Pixmap = BadValue;
/*
Construct the binary path for GetReadPath() and GetWritePath()
*/
// Get PID (Process ID)
pid_t ourPid = getpid();
char *pszExePath, pszSrcLink[64];
int len = 64;
int res;
sprintf(pszSrcLink, "/proc/%d/exe", ourPid);
pszExePath = 0;
do
{
len *= 2;
delete[] pszExePath;
pszExePath = new char[len];
res = readlink(pszSrcLink, pszExePath, len);
if(res < 0)
{
m_pShell->PVRShellOutputDebug("Warning Readlink %s failed. The application name, read path and write path have not been set.\n", pszExePath);
break;
}
} while(res >= len);
if(res >= 0)
{
pszExePath[res] = '\0'; // Null-terminate readlink's result
SetReadPath(pszExePath);
SetWritePath(pszExePath);
SetAppName(pszExePath);
}
delete[] pszExePath;
m_u32ButtonState = 0;
gettimeofday(&m_StartTime,NULL);
}
/*!***********************************************************************
@Function OsInit
@description Initialisation for OS-specific code.
*************************************************************************/
void PVRShellInit::OsInit()
{
// full screen is not a default behaviour on X11
//m_pShell->m_pShellData->bFullScreen=true; // linux overrides default to use fullscreen
// set values to begative to mark that these are default values
m_pShell->m_pShellData->nShellDimX = -240;
m_pShell->m_pShellData->nShellDimY = -320;
x11display = NULL;
x11visual = NULL;
// Pixmap support: init variables to 0
x11pixmap = BadValue;
/*
Construct the binary path for GetReadPath() and GetWritePath()
*/
// Get PID
pid_t ourPid = getpid();
char *pszExePath, pszSrcLink[64];
int len = 64;
int res;
sprintf(pszSrcLink, "/proc/%d/exe", ourPid);
pszExePath = 0;
do
{
len *= 2;
delete[] pszExePath;
pszExePath = new char[len];
res = readlink(pszSrcLink, pszExePath, len);
} while((res < 0) || (res >= len));
pszExePath[res] = '\0'; // Null-terminate readlink's result
SetReadPath(pszExePath);
SetWritePath(pszExePath);
SetAppName(pszExePath);
delete[] pszExePath;
}
/*!***********************************************************************
@Function OsInit
@description Initialisation for OS-specific code.
*************************************************************************/
void PVRShellInit::OsInit()
{
#if defined UNDER_CE
m_pShell->m_pShellData->bFullScreen = true; // WinCE overrides default to use fullscreen
#endif
m_hAccelTable = 0;
m_pShell->m_pShellData->nShellDimX = SHELL_DISPLAY_DIM_X;
m_pShell->m_pShellData->nShellDimY = SHELL_DISPLAY_DIM_Y;
m_hDC = 0;
m_hWnd = 0;
// Pixmap support: init variables to 0
m_hBmPixmap = 0;
m_hBmPixmapOld = 0;
m_hDcPixmap = 0;
/*
Construct the binary path for GetReadPath() and GetWritePath()
*/
{
/* Allocate memory for strings and return 0 if allocation failed */
TCHAR* exeNameTCHAR = new TCHAR[DIR_BUFFER_LEN];
char* exeName = new char[DIR_BUFFER_LEN];
if(exeNameTCHAR && exeName)
{
DWORD retSize;
/*
Get the data path and a default application name
*/
// Get full path of executable
retSize = GetModuleFileName(NULL, exeNameTCHAR, DIR_BUFFER_LEN);
if (DIR_BUFFER_LEN > (int)retSize)
{
/* Get string length in char */
retSize = (DWORD)_tcslen(exeNameTCHAR);
/* Convert TChar to char */
for (DWORD i = 0; i <= retSize; i++)
{
exeName[i] = (char)exeNameTCHAR[i];
}
SetAppName(exeName);
SetReadPath(exeName);
SetWritePath(exeName);
}
}
delete [] exeName;
delete [] exeNameTCHAR;
}
m_bPointer = false; // have no valid pointer location at startup
m_u32ButtonState = 0; // clear mouse button state at startup
}
/*!***********************************************************************
@Function OsInit
@description Initialisation for OS-specific code.
*************************************************************************/
void PVRShellInit::OsInit()
{
bcm_host_init();
// In case we're in the background ignore SIGTTIN and SIGTTOU
signal( SIGTTIN, SIG_IGN );
signal( SIGTTOU, SIG_IGN );
remote_fd = 0;
m_pShell->m_pShellData->bFullScreen= true; // linux overrides default to use fullscreen
m_ui32NativeDisplay = 0;
// Keyboard handling
if((devfd=open(CONNAME, O_RDWR|O_NDELAY)) <= 0)
{
m_pShell->PVRShellOutputDebug("Can't open tty (%s)\n",CONNAME);
}
else
{
tcgetattr(devfd,&termio_orig);
tcgetattr(devfd,&termio);
cfmakeraw(&termio);
termio.c_oflag |= OPOST | ONLCR; // Turn back on cr-lf expansion on output
termio.c_cc[VMIN]=1;
termio.c_cc[VTIME]=0;
if(tcsetattr(devfd,TCSANOW,&termio) == -1)
{
m_pShell->PVRShellOutputDebug("Can't set tty attributes for %s\n",CONNAME);
}
}
// Keypad handling.
if ((keypad_fd = open(KEYPAD_INPUT, O_RDONLY | O_NDELAY)) <= 0)
{
m_pShell->PVRShellOutputDebug("Can't open keypad input device (%s)\n",KEYPAD_INPUT);
}
#if defined(PVRSHELL_OMAP3_TS_SUPPORT)
/*************************************************
* Touchscreen code
* NOTE: For the init code to work, these variables have to be set prior to the app launch.
*
* export TSLIB_TSDEVICE=/dev/input/event1
* export TSLIB_CONFFILE=/etc/ts.conf
* export TSLIB_CALIBFILE=/etc/pointercal
* export TSLIB_CONSOLEDEVICE=/dev/tty
* export TSLIB_FBDEVICE=/dev/fb0
*************************************************/
ts = ts_open(TOUCHSCREEN_INPUT, 1);
if (!ts)
{
m_pShell->PVRShellOutputDebug("Can't open the touchscreen input device\n");
}
else if (ts_config(ts))
{
m_pShell->PVRShellOutputDebug("Can't open the touchscreen input device\n");
}
#endif
// Remote Control handling
#if defined(PVRSHELL_INTEL_CE_PIC24_REMOTE)
g_usRemoteLastKey = 0x0;
pic_if.Init(REMOTE);
#else
if((remote_fd = open(REMOTE, O_RDONLY|O_NDELAY)) <= 0)
{
m_pShell->PVRShellOutputDebug("Can't open remote control input device (%s)\n",REMOTE);
}
else
{
tcgetattr(remote_fd, &remios_orig);
remios.c_cflag = B9600 | CRTSCTS | CS8 | CLOCAL | CREAD;
remios.c_iflag = IGNPAR | ICRNL;
remios.c_oflag = 0;
remios.c_lflag = 0;
remios.c_cc[VMIN] = 1;
remios.c_cc[VTIME]= 0;
tcflush(remote_fd, TCIFLUSH);
tcsetattr(remote_fd, TCSANOW, &remios);
}
#endif
// Construct the binary path for GetReadPath() and GetWritePath()
// Get PID (Process ID)
pid_t ourPid = getpid();
char *pszExePath, pszSrcLink[64];
int len = 64;
int res;
sprintf(pszSrcLink, "/proc/%d/exe", ourPid);
pszExePath = 0;
do
{
len *= 2;
delete[] pszExePath;
pszExePath = new char[len];
res = readlink(pszSrcLink, pszExePath, len);
if(res < 0)
{
m_pShell->PVRShellOutputDebug("Warning Readlink %s failed. The application name, read path and write path have not been set.\n", pszExePath);
break;
}
} while(res >= len);
if(res >= 0)
{
pszExePath[res] = '\0'; // Null-terminate readlink's result
SetReadPath(pszExePath);
SetWritePath(pszExePath);
SetAppName(pszExePath);
}
delete[] pszExePath;
/*
Get rid of the blinking cursor on a screen.
It's an equivalent of:
<CODE> echo -n -e "\033[?25l" > /dev/tty0 </CODE>
if you do the above command then you can undo it with:
<CODE> echo -n -e "\033[?25h" > /dev/tty0 </CODE>
*/
FILE *tty = 0;
tty = fopen("/dev/tty0", "w");
if (tty != 0)
{
const char txt[] = { 27 /* the ESCAPE ASCII character */
, '['
, '?'
, '2'
, '5'
, 'l'
, 0
};
fprintf(tty, "%s", txt);
fclose(tty);
}
gettimeofday(&m_StartTime,NULL);
#if defined(USE_GDL_PLANE)
gdl_init(0);
// Set the width and height to fill the screen
gdl_display_info_t di;
gdl_get_display_info(GDL_DISPLAY_ID_0, &di);
m_pShell->m_pShellData->nShellDimX = di.tvmode.width;
m_pShell->m_pShellData->nShellDimY = di.tvmode.height;
#endif
}
/*!***********************************************************************
@Function OsInit
@description Initialisation for OS-specific code.
*************************************************************************/
void PVRShellInit::OsInit()
{
int retval;
// In case we're in the background ignore SIGTTIN and SIGTTOU
signal(SIGTTIN, SIG_IGN);
signal(SIGTTOU, SIG_IGN);
m_pShell->m_pShellData->bFullScreen= true; // linux overrides default to use fullscreen
m_ui32NativeDisplay = 0;
// Keyboard handling
if ((devfd = open(CONNAME, O_RDWR|O_NDELAY)) <= 0)
{
m_pShell->PVRShellOutputDebug("Can't open tty (%s)\n",CONNAME);
}
else
{
tcgetattr(devfd, &termio_orig);
tcgetattr(devfd, &termio);
cfmakeraw(&termio);
termio.c_oflag |= OPOST | ONLCR; // Turn back on cr-lf expansion on output
termio.c_cc[VMIN]=1;
termio.c_cc[VTIME]=0;
if (tcsetattr(devfd, TCSANOW, &termio) == -1)
{
m_pShell->PVRShellOutputDebug("Can't set tty attributes for %s\n",CONNAME);
}
}
// Construct the binary path for GetReadPath() and GetWritePath()
// Get PID (Process ID)
pid_t ourPid = getpid();
char *pszExePath, pszSrcLink[64];
int len = 64;
int res;
sprintf(pszSrcLink, "/proc/%d/exe", ourPid);
pszExePath = 0;
do
{
len *= 2;
delete[] pszExePath;
pszExePath = new char[len];
res = readlink(pszSrcLink, pszExePath, len);
if(res < 0)
{
m_pShell->PVRShellOutputDebug("Warning Readlink %s failed. The application name, read path and write path have not been set.\n", pszExePath);
break;
}
} while(res >= len);
if(res >= 0)
{
pszExePath[res] = '\0'; // Null-terminate readlink's result
SetReadPath(pszExePath);
SetWritePath(pszExePath);
SetAppName(pszExePath);
}
delete[] pszExePath;
/*
Get rid of the blinking cursor on a screen.
It's an equivalent of:
<CODE> echo -n -e "\033[?25l" > /dev/tty0 </CODE>
if you do the above command then you can undo it with:
<CODE> echo -n -e "\033[?25h" > /dev/tty0 </CODE>
*/
const char txt[] = { 27 // the ESCAPE ASCII character
, '['
, '?'
, '2'
, '5'
, 'l'
, 0
};
retval = write(devfd, &txt[0], 7);
gettimeofday(&m_StartTime, NULL);
m_pShell->m_pShellData->nShellDimX = -1;
m_pShell->m_pShellData->nShellDimY = -1;
m_ui32DrmDisplayId = 0;
}
/*!***********************************************************************
@Function OsInit
@description Initialisation for OS-specific code.
*************************************************************************/
void PVRShellInit::OsInit()
{
m_pShell->m_pShellData->bFullScreen= true; // linux overrides default to use fullscreen
// Get PID (Process ID)
char* pszAppName=0, pszSrcLink[64];
snprintf(pszSrcLink, 64, "/proc/%d/cmdline", getpid());
FILE* pFile = fopen(pszSrcLink, "rb");
if(pFile)
{
// Get the file size
size_t size = 128;
pszAppName = (char*) malloc(size);
if(pszAppName)
{
size_t bytesRead = 0;
char *ptr = pszAppName;
while((bytesRead = fread(ptr, 1, 128, pFile)) == 128)
{
char *resized = (char*) realloc(pszAppName, size + 128);
if(!resized)
{
free(pszAppName);
pszAppName = 0;
break;
}
size += 128;
pszAppName = resized;
ptr = pszAppName + size;
}
}
fclose(pFile);
}
if(!pszAppName)
{
m_pShell->PVRShellOutputDebug("Warning: Unable to set app name.\n");
}
else
{
SetAppName(pszAppName);
free(pszAppName);
}
// Setup the read/write path
// Construct the binary path for GetReadPath() and GetWritePath()
char* internalDataPath = (char*) m_pAndroidState->activity->internalDataPath;
if(!internalDataPath) // Due to a bug in Gingerbread this will always be Null
{
m_pShell->PVRShellOutputDebug("Warning: The internal data path returned from Android is null. Attempting to generate from the app name..\n");
pszAppName = m_pShell->m_pShellData->pszAppName;
if(pszAppName)
{
size_t size = strlen("/data/data/") + strlen(pszAppName) + 2;
internalDataPath = (char*) malloc(size);
if(internalDataPath)
snprintf(internalDataPath, size, "/data/data/%s/", pszAppName);
}
if(!internalDataPath)
internalDataPath = (char*) "/sdcard/";
SetWritePath(internalDataPath);
if(pszAppName)
free(internalDataPath);
}
else
{
SetWritePath(internalDataPath);
}
SetReadPath(""); // Empty, external files should be read from the .apk file
gettimeofday(&m_StartTime,NULL);
}
