//------------
//
void InitLogoMemory( void )
{
int i, count;
int countTvSvc, countRadioSvc;
TYPE_TapChInfo currentChInfo;
TAP_Channel_GetTotalNum( &countTvSvc, &countRadioSvc ); // how many services are defined on this box?
if ( countTvSvc > MAX_SERVICES/2 )
{ // must quit if too many services
// ErrorPrint("Too many services"); // TF5800 won't be affected - so hack ok for us
// return; // temp - must fix.
countTvSvc = MAX_SERVICES/2;
}
if ( countRadioSvc > MAX_SERVICES/2 )
{
countRadioSvc = MAX_SERVICES/2;
}
for ( i=0; i<=countTvSvc; i++) // for each TV service
{
TAP_Channel_GetInfo( SVC_TYPE_Tv, i, ¤tChInfo ); // get the info pointer
strcpy( logoArrayTv[i].svcName, currentChInfo.chName); // and copy the channel's name
logoArrayTv[i].svcLCN = currentChInfo.logicalChNum; // service LCN
logoArrayTv[i].svcNum = i; // service number
logoArrayTv[i].svcType = SVC_TYPE_Tv; // service type (TV, or Radio)
logoArrayTv[i].processedFlag = FALSE; // no logo cached yet
logoArrayTv[i].logo = TAP_MemAlloc( LOGO_DATA_SIZE ); // allocate space for the logo
CreateFileName( &logoArrayTv[i] ); // filter out puntuation and generate a file name
}
for ( i=0; i<=countRadioSvc; i++) // do the same for each radio service on this box
{
TAP_Channel_GetInfo( SVC_TYPE_Radio, i, ¤tChInfo );
strcpy( logoArrayRadio[i].svcName, currentChInfo.chName);
logoArrayRadio[i].svcLCN = currentChInfo.logicalChNum; // service LCN
logoArrayRadio[i].svcNum = i;
logoArrayRadio[i].svcType = SVC_TYPE_Radio;
logoArrayRadio[i].processedFlag = FALSE;
logoArrayRadio[i].logo = TAP_MemAlloc( LOGO_DATA_SIZE );
CreateFileName( &logoArrayRadio[i] ); // filter out puntuation and generate a file name
}
maxTvSvc = countTvSvc; // save the number of services for later
maxRadioSvc = countRadioSvc;
logoIndex = 0;
}
void *FMUC_ReserveMemory(char *Requester, dword size)
{
tFMUC_MemDebug *Mem;
void *ret;
dword NrReservations, NrTotalSize;
ret = TAP_MemAlloc(size);
return ret;
Mem = FMUC_MemoryFindFree();
if(Mem == NULL)
{
LogEntryFBLibPrintf(TRUE, "FMUC_ReserveMemory: no space in lookup table");
return ret;
}
Mem->Requester = Requester;
Mem->Size = size;
Mem->Alloc = ret;
FMUC_MemoryDump(&NrReservations, &NrTotalSize);
LogEntryFBLibPrintf(TRUE, "FMUC: %s has requested %d bytes. Currently %d, %d bytes", Requester, size, NrReservations, NrTotalSize);
return ret;
}
bool StringDBInit(tStringDB *StringDB, dword InitialSize)
{
TRACEENTER();
bool ret;
if(!StringDB)
{
TRACEEXIT();
return FALSE;
}
StringDB->DBSize = InitialSize;
if(InitialSize)
{
StringDB->DB = TAP_MemAlloc(InitialSize);
if(StringDB->DB) TAP_MemSet(StringDB->DB, 0, InitialSize);
}
else
StringDB->DB = NULL;
StringDB->DBPtr = StringDB->DB;
StringDB->DBEnd = StringDB->DB;
ret = (StringDB->DB != NULL) || (InitialSize == 0);
TRACEEXIT();
return ret;
}
void DialogWindowInfoAddIcon (dword X, dword Y, TYPE_GrData *IconGd)
{
tDialogInfoItem *item, *last = NULL;
if (!FBDialogWindow) return;
item = FBDialogWindow->InfoItems;
while (item)
{
last = item;
item = item->next;
}
if ((item = TAP_MemAlloc(sizeof(tDialogInfoItem))))
{
memset(item, 0, sizeof(tDialogInfoItem));
item->ItemType = InfoIcon;
item->X = X;
item->Y = Y;
item->data = IconGd;
item->next = NULL;
if (last) last->next = item;
else FBDialogWindow->InfoItems = item;
FBDialogWindow->OSDInfoForeDirty = TRUE;
}
}
void SaveDatToFile( void )
{
TYPE_File *writeFile;
int i;
char str[256];
appendToLogfile("SaveDatToFile: Started.", INFO);
playDataBuffer_ini = TAP_MemAlloc( PLAYBACKDATA_BUFFER_SIZE_ini ); // Buffer the write data to memory before writing all in one hit
memset( playDataBuffer_ini, '\0', PLAYBACKDATA_BUFFER_SIZE_ini ); // set the whole buffer to the string termination character (null)
playDataBufferPtr_ini = 0;
TAP_SPrint(str, "%d\r\n", numberOfPlayedFiles); // First entry is the number of played files.
WriteStrToDatBuf( str );
for (i = 0; i <= numberOfPlayedFiles; i++)
{
// Write entry TAB with delimited fields.
// 1. startcluster
// 2. current block position.
// 3. total block size.
// 4. filename.
TAP_SPrint(str, "%d\t%d\t%d\t%s\r\n", playedFiles[i]->startCluster, playedFiles[i]->currentBlock, playedFiles[i]->totalBlock, playedFiles[i]->name);
WriteStrToDatBuf( str );
}
appendToLogfile("SaveDatToFile: WriteDatFile called to write DATA file.", WARNING);
WriteDatFile( writeFile ); // write all the data in one pass
TAP_MemFree( playDataBuffer_ini ); // must return the memory back to the heap
appendToLogfile("SaveDatToFile: Finished.", INFO);
}
bool StringDBLoad(tStringDB *StringDB, char *FileName)
{
TRACEENTER();
int f;
bool ret;
dword l, p;
char AbsFileName[FBLIB_DIR_SIZE];
if(!StringDB || !StringDB->DB || !FileName || !*FileName)
{
TRACEEXIT();
return FALSE;
}
ConvertPathType(FileName, AbsFileName, PF_FullLinuxPath);
ret = FALSE;
if(*AbsFileName)
{
f = open(AbsFileName, O_RDONLY);
if(f >= 0)
{
TAP_MemFree(StringDB->DB);
//DB Size
read(f, &l, sizeof(dword));
StringDB->DB = TAP_MemAlloc(l);
if(!StringDB->DB)
{
StringDB->DBSize = 0;
close(f);
TRACEEXIT();
return FALSE;
}
StringDB->DBSize = l;
StringDB->DBEnd = l + StringDB->DB - 1;
//Current pointer
read(f, &p, sizeof(dword));
StringDB->DBPtr = p + StringDB->DB;
read(f, StringDB->DB, l);
close(f);
ret = TRUE;
}
}
TRACEEXIT();
return ret;
}
void LoadPlayData( void )
{
int i;
char str[200];
appendToLogfile("LoadPlayData: Started.", INFO);
if ( !ReadDatFile() ) // If we can't find/read the data file, create an empty one.
{
appendToLogfile("LoadPlayData: Call to ReadDatFile returned FALSE.", ERR);
numberOfPlayedFiles = 1;
playedFiles[0] = TAP_MemAlloc( sizeof (*playedFiles[0]));
playedFiles[0]->startCluster = 0; // Store the disk start cluster.
playedFiles[0]->currentBlock = 0; // Store the current block position.
playedFiles[0]->totalBlock = 1; // Store the total block size. Set to 1 to ensure no division by 0 errors.
strcpy(playedFiles[0]->name,"Placeholder for last played file.rec"); // Store the file name.
playedFiles[1] = TAP_MemAlloc( sizeof (*playedFiles[1]));
playedFiles[1]->startCluster = 12345678; // Store the disk start cluster.
playedFiles[1]->currentBlock = 9876543; // Store the current block position.
playedFiles[1]->totalBlock = 9999999; // Store the total block size.
strcpy(playedFiles[1]->name,"This is a dummy filename.rec"); // Store the file name.
appendToLogfile("LoadPlayData: Calling SaveDataToFile for new file.", ERR);
SaveDatToFile();
}
playbackInfoTick = TAP_GetTick(); // Set timer to indicate when we retrieved the playback information.
playinfoChanged = FALSE; // We've just loaded the data, so it hasn't changed yet.
/*
TAP_Print("\r\n from loading numberOfPlayedFiles=%d \r\n",numberOfPlayedFiles);
for (i = 1; i<=numberOfPlayedFiles; i ++)
{
TAP_Print("%d<< %d<< %d<<\r\n", playedFiles[i]->startCluster, playedFiles[i]->currentBlock, playedFiles[i]->totalBlock);
TAP_Print("%s<<\r\n", playedFiles[i]->name);
}
*/
appendToLogfile("LoadPlayData: Finished.", INFO);
}
bool ReadConfigurationFile( void )
{
TYPE_File *readFile = NULL;
int i = 0;
dword fileLength = 0;
bool schSaveIniFile = FALSE;
GotoPath( SETTINGS_FOLDER );
if ( ! TAP_Hdd_Exist( OPTIONS_FILENAME ) )
{
GotoTapDir();
TAP_Hdd_ChangeDir( PROJECT_DIRECTORY );
if ( ! TAP_Hdd_Exist( OPTIONS_FILENAME ) ) return FALSE;
schSaveIniFile = TRUE;
}
readFile = TAP_Hdd_Fopen( OPTIONS_FILENAME );
if ( readFile == NULL ) return FALSE; // and we can open it ok
dataBuffer_ini = TAP_MemAlloc( DATA_BUFFER_SIZE_ini ); // Read the data in one hit (quicker), then process from RAM
memset( dataBuffer_ini, '\0', DATA_BUFFER_SIZE_ini ); // set the whole buffer to the string termination character (null)
dataBufferPtr_ini = 0;
fileLength = TAP_Hdd_Flen( readFile ); // how big is the file
if ( fileLength > DATA_BUFFER_SIZE_ini ) fileLength = DATA_BUFFER_SIZE_ini; // ensure we don't overflow the buffer
TAP_Hdd_Fread( dataBuffer_ini, fileLength, 1, readFile ); // grab all the data from the file
TAP_Hdd_Fclose( readFile );
if(SetConfigurationVariables() == FALSE)
{
TAP_MemFree( dataBuffer_ini ); // must return the memory back to the heap
SaveConfigurationToFile();
}
else
{
TAP_MemFree( dataBuffer_ini ); // must return the memory back to the heap
}
if(schSaveIniFile == TRUE)
{
SaveConfigurationToFile();
GotoTapDir();
TAP_Hdd_ChangeDir( PROJECT_DIRECTORY );
if ( TAP_Hdd_Exist( OPTIONS_FILENAME ) ) TAP_Hdd_Delete( OPTIONS_FILENAME );
}
return TRUE;
}
//---------------
//
void KeyAdd( keyCodes_Struct *keyCodes, dword key, char *description )
{
key_Struct *newItem;
if ( keyCodes->count >= MAX_NUMBER_OF_KEYS ) return; // bounds check
keyCodes->count++;
newItem = TAP_MemAlloc( sizeof( key_Struct ) ); // allocate some memory to store the pointers to the strings
newItem->keyCode = key; // note, the strings are not copied, they remain in the source code.
newItem->ButtonText = description;
keyCodes->keys[ keyCodes->count ] = newItem; // point to the newly allocated memory
}
void MenuAdd( menu_Struct *menu, char *title, char *description )
{
menuItem_Struct *newItem;
if ( menu->count >= MAX_NUMBER_OF_MENU_ITEMS ) return; // bounds check
menu->count++;
newItem = TAP_MemAlloc( sizeof( menuItem_Struct ) ); // allocate some memory to store the pointers to the strings
newItem->title = title; // note, the strings are not copied, they remain in the source code.
newItem->description = description;
menu->items[ menu->count ] = newItem; // point to the newly allocated memory
}
void SaveConfigurationToFile( void )
{
TYPE_File *writeFile = NULL;
int i = 0;
char str[256];
dataBuffer_ini = TAP_MemAlloc( DATA_BUFFER_SIZE_ini ); // Buffer the write data to memory before writing all in one hit
memset( dataBuffer_ini, '\0', DATA_BUFFER_SIZE_ini ); // set the whole buffer to the string termination character (null)
dataBufferPtr_ini = 0;
switch ( unitModelType )
{
case TF5800 : TAP_SPrint(str, "TF5800\r\n" ); break;
case TF5000 : TAP_SPrint(str, "TF5000\r\n" ); break;
default : TAP_SPrint(str, "BAD\r\n" ); break;
}
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", mainActivationKey );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", schMainPerformSearchMode );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", schMainPerformSearchTime );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", FirmwareCallsEnabled );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", schMainTRCEnabled );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", schMainPerformSearchDays );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", schMainDateFormat );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", schMainTimeFormat );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", keyboardLanguage );
WriteStrToIniBuf( str );
TAP_SPrint(str, "%d\r\n", schMainConflictOption );
WriteStrToIniBuf( str );
WriteIniFile( writeFile ); // write all the data in one pass
TAP_MemFree( dataBuffer_ini ); // must return the memory back to the heap
}
TAPCOM_Channel TAPCOM_OpenChannel(dword TargetID, dword ServiceID, dword ParamBlockVersion, void *ParamBlock)
{
TRACEENTER();
TAPCOM_InternalMesBuf *mesBuf = NULL;
if(!LibInitialized && !InitTAPex())
{
TRACEEXIT();
return NULL;
}
mesBuf = (TAPCOM_InternalMesBuf *) TAP_MemAlloc(sizeof(TAPCOM_InternalMesBuf));
if(mesBuf)
{
// Speicherbereich für Nachrichtenaustausch anlegen
mesBuf->tapcomSignature = TAPCOM_SIGNATURE;
mesBuf->tapcomVersion = TAPCOM_VERSION;
mesBuf->ServerAlive = 0;
mesBuf->FromID = __tap_ud__;
mesBuf->ToID = TargetID;
mesBuf->ServiceID = ServiceID;
mesBuf->ParamBlockVersion = ParamBlockVersion;
mesBuf->ParamBlock = ParamBlock;
mesBuf->Status = TAPCOM_Status_OPEN;
mesBuf->ReturnVal = 0;
mesBuf->Reserved = 0;
//Existiert der Ziel-Server überhaupt?
if((TargetID != TAPCOM_App_BROADCAST) && !HDD_TAP_isRunning(TargetID))
{
mesBuf->Status = TAPCOM_Status_SERVER_NOT_AVAILABLE;
}
else
{
// TAPCOM Event mit der Adresse des Message-Buffers versenden.
HDD_TAP_SendEvent(TargetID, FALSE, EVT_TAPCOM, (dword) mesBuf, 0);
}
}
TRACEEXIT();
return (TAPCOM_Channel) mesBuf;
}
void LogoManager_ProcessLILAdd(char *AddFileName)
{
TRACEENTER();
TYPE_File *f;
int fs;
char *Text, Line[80];
HDD_TAP_PushDir();
HDD_ChangeDir(LOGOROOT);
INIOpenFile(LILNAME, NULL);
f = TAP_Hdd_Fopen(AddFileName);
if(f)
{
fs = TAP_Hdd_Flen(f);
Text = TAP_MemAlloc(fs+1);
if(Text)
{
TAP_Hdd_Fread(Text, 1, fs, f);
Text[fs] = '\0';
while(*Text)
{
ExtractLine(Text, Line);
if(Line[0] == '0' && Line[1] == 'x' && Line[18] == '=')
{
LowerCase(Line);
Line[18] = '\0';
INISetString(&Line[2], &Line[19]);
}
}
TAP_MemFree(Text);
}
TAP_Hdd_Fclose(f);
}
INISaveFile(LILNAME, INILOCATION_AtCurrentDir, NULL);
INICloseFile();
HDD_TAP_PopDir();
TRACEEXIT();
}
void SetDatVariables( void )
{
int index;
numberOfPlayedFiles = ReadDatDecimal(); // First entry is the number of played files.
if (numberOfPlayedFiles > MAX_FILES) // Boundary check.
numberOfPlayedFiles = MAX_FILES;
for (index = 0; index<=numberOfPlayedFiles; index ++)
{
playedFiles[index] = TAP_MemAlloc( sizeof (*playedFiles[index]));
playedFiles[index]->startCluster = ReadDatDecimal(); // Read the disk start cluster.
playedFiles[index]->currentBlock = ReadDatDecimal(); // Read the current block position.
playedFiles[index]->totalBlock = ReadDatDecimal(); // Read the total block size.
strcpy(playedFiles[index]->name,ReadDatField()); // Read the file name.
}
}
bool StrMkUTF8(byte *SourceString, byte DefaultISO8859CharSet)
{
TRACEENTER();
char *_utf8string, *pEOS;
int l;
if(!SourceString)
{
TRACEEXIT();
return FALSE;
}
//To handle UTF32 strings correctly, SourceString need to be terminated by 4 NULL bytes
pEOS = SourceString;
while(pEOS[0] || pEOS[1] || pEOS[2] || pEOS[3])
pEOS++;
l = ((dword)pEOS - (dword)SourceString) << 2;
if(l == 0)
{
*SourceString = '\0';
TRACEEXIT();
return TRUE;
}
_utf8string = TAP_MemAlloc(l);
if(!_utf8string)
{
TRACEEXIT();
return FALSE;
}
memset(_utf8string, 0, l);
StrToUTF8(SourceString, _utf8string, DefaultISO8859CharSet);
strcpy(SourceString, _utf8string);
TAP_MemFree(_utf8string);
TRACEEXIT();
return TRUE;
}
bool StringDBLoadFromFile(tStringDB *StringDB, TYPE_File *f)
{
TRACEENTER();
dword l, p;
if(!StringDB || !f)
{
TRACEEXIT();
return FALSE;
}
TAP_MemFree(StringDB->DB);
//DB Size
TAP_Hdd_Fread(&l, sizeof(dword), 1, f);
StringDB->DB = TAP_MemAlloc(l);
if(!StringDB->DB)
{
StringDB->DBSize = 0;
TAP_Hdd_Fclose(f);
TRACEEXIT();
return FALSE;
}
StringDB->DBSize = l;
StringDB->DBEnd = l + StringDB->DB - 1;
//Current pointer
TAP_Hdd_Fread(&p, sizeof(dword), 1, f);
StringDB->DBPtr = p + StringDB->DB;
TAP_Hdd_Fread(StringDB->DB, 1, l, f);
TRACEEXIT();
return TRUE;
}
//------------
//
void populateMoveFileList(void)
{
int index, numberOfEntries;
appendToLogfile("populateMoveFileList: Started.", WARNING);
numberOfEntries = myfolders[CurrentDirNumber]->numberOfFiles;
numberOfDestinationFolders = 0;
for ( index=1; index<=numberOfEntries ; index++)
{
switch (myfiles[CurrentDirNumber][index]->attr)
{
case PARENT_DIR_ATTR:
case 240: // Parent Directory ".."
case ATTR_FOLDER: // Normal Folder
// Make sure we don't include the current folder that we may be trying to move.
if (index == chosenLine) break;
numberOfDestinationFolders++;
if (moveFiles[numberOfDestinationFolders] == NULL)
{
moveFiles[numberOfDestinationFolders] = TAP_MemAlloc( sizeof (*moveFiles[numberOfDestinationFolders]));
}
memset(moveFiles[numberOfDestinationFolders],0,sizeof (*moveFiles[numberOfDestinationFolders]));
if (myfiles[CurrentDirNumber][index]->attr == ATTR_FOLDER) // Normal folder so use the folder name.
strcat(moveFiles[numberOfDestinationFolders]->name, myfiles[CurrentDirNumber][index]->name);
else // Parent Directory, so use ".."
strcat(moveFiles[numberOfDestinationFolders]->name, "..");
break;
case ATTR_TS:
default:
break;
}
}
appendToLogfile("populateMoveFileList: Finished.", WARNING);
}
bool ReadDatFile( void )
{
TYPE_File *readFile;
int i;
dword fileLength;
appendToLogfile("ReadDatFile: Started.", INFO);
GotoPath( TAPIniDir );
if ( ! TAP_Hdd_Exist( PLAYDATA_FILENAME ) )
{
appendToLogfile("ReadDatFile: no PLAYDATA file found.", ERR);
return FALSE; // check the ini file exits in the current directory
}
readFile = TAP_Hdd_Fopen( PLAYDATA_FILENAME );
if ( readFile == NULL ) return FALSE; // and we can open it ok
playDataBuffer_ini = TAP_MemAlloc( PLAYBACKDATA_BUFFER_SIZE_ini ); // Read the data in one hit (quicker), then process from RAM
memset( playDataBuffer_ini, '\0', PLAYBACKDATA_BUFFER_SIZE_ini ); // set the whole buffer to the string termination character (null)
playDataBufferPtr_ini = 0;
fileLength = TAP_Hdd_Flen( readFile ); // how big is the file
if ( fileLength > PLAYBACKDATA_BUFFER_SIZE_ini ) fileLength = PLAYBACKDATA_BUFFER_SIZE_ini; // ensure we don't overflow the buffer
TAP_Hdd_Fread( playDataBuffer_ini, fileLength, 1, readFile ); // grab all the data from the file
TAP_Hdd_Fclose( readFile );
SetDatVariables();
TAP_MemFree( playDataBuffer_ini ); // must return the memory back to the heap
appendToLogfile("ReadDatFile: Finished.", INFO);
return TRUE;
}
//------------
//
void ReadLogoFile()
{
TYPE_File *logoFile;
TYPE_logoArray *logoPointer;
dword dataSize;
byte *junkBuffer;
char channelName[CHANNEL_NAME_SIZE];
int i; //+++
// TAP_Hdd_ChangeDir("UK TAP Project");
GotoPath( TAPIniDir );
if ( ! TAP_Hdd_Exist( "logo.dat" ) ) return; // check our logo file exits in the current directory
logoFile = TAP_Hdd_Fopen( "logo.dat" );
if ( logoFile == NULL ) return; // and we can open it ok
junkBuffer = TAP_MemAlloc(LOGO_DATA_SIZE); // create a place to read in unwanted logos
while ( TAP_Hdd_Ftell( logoFile ) < TAP_Hdd_Flen( logoFile ) ) // Keep reading logos until we reach the end of file
{
TAP_Hdd_Fread( channelName, CHANNEL_NAME_SIZE, 1, logoFile ); // read the channel name
if ( findChannelPointer( channelName, &logoPointer ) ) // cross referece the array to find this entry
{ // if the channel exists ->
TAP_Hdd_Fread( logoPointer->logo, LOGO_DATA_SIZE, 1, logoFile ); // read the logo bitmap
logoPointer->processedFlag = TRUE; // mark this channel as having a logo in the cache
}
else
{ // else channel doesn't appear in service list ->
TAP_Hdd_Fread( junkBuffer, LOGO_DATA_SIZE, 1, logoFile ); // must read the logo, otherwise read pointer will get stuck
}
}
TAP_Hdd_Fclose( logoFile );
// TAP_Hdd_ChangeDir(".."); // return to original directory
TAP_MemFree( junkBuffer );
}
void LogEntryGeneric(char *ProgramName, bool Console, char *Text)
{
TRACEENTER();
char *s;
int l;
TYPE_File *File;
char TimeResult[40];
char CRLF[] = {'\r', '\n'};
byte Sec;
byte *ISOText;
#define FILENAME "TAPSystem.log"
if(!ProgramName || !Text)
{
TRACEEXIT();
return;
}
HDD_TAP_PushDir();
if(!HDD_ChangeDir("/ProgramFiles/Settings"))
{
HDD_ChangeDir("/ProgramFiles");
if(!TAP_Hdd_Exist("Settings")) TAP_Hdd_Create("Settings", ATTR_FOLDER);
HDD_ChangeDir("Settings");
}
l = strlen(ProgramName) + strlen(Text) + 4;
s = TAP_MemAlloc(l);
if(s)
{
memset(s, 0, l);
TAP_SPrint(s, "%s: %s", ProgramName, Text);
StrToISOAlloc(s, &ISOText);
if(ISOText)
{
TimeFormat(Now(&Sec), Sec, TIMESTAMP_YMDHMS, TimeResult);
strcat(TimeResult, " ");
if(!TAP_Hdd_Exist(FILENAME)) TAP_Hdd_Create(FILENAME, ATTR_NORMAL);
if((File = TAP_Hdd_Fopen(FILENAME)) != NULL)
{
TAP_Hdd_Fseek(File, 0, SEEK_END);
TAP_Hdd_Fwrite(TimeResult, strlen(TimeResult), 1, File);
TAP_Hdd_Fwrite(ISOText, strlen(ISOText), 1, File);
TAP_Hdd_Fwrite(CRLF, 2, 1, File);
TAP_Hdd_Fclose(File);
}
if(Console)
{
TAP_PrintNet("%s%s\n", TimeResult, ISOText);
}
TAP_MemFree(ISOText);
}
TAP_MemFree(s);
}
HDD_TAP_PopDir();
TRACEEXIT();
}
void CheckPlaybackStatus( void )
{
bool matchFound;
int i, l, l1, l2;
// Check for Playbackmode
iOverRunCheck = ApiOverRunCheck; // Set flag to catch any buffer overrun from API call.
TAP_Hdd_GetPlayInfo (&CurrentPlaybackInfo);
if ( iOverRunCheck != ApiOverRunCheck ) // TAP_Hdd_GetPlayInfo V1.22 has a buffer overrun issue, so check if it has overrun by more than 128 bytes.
{
ShowMessageWin( rgn, "Archive: Error retrieving Playback Info", "TAP_Hdd_GetPlayInfo buffer overrun", "in 'CheckPlaybackStatus'.", 500 );
return;
}
// Check the various playmodes to see if we are playing a file back.
// PLAYMODE_None Nothing playing
// PLAYMODE_Playing Playing a file
// PLAYMODE_RecPlaying Playing a currently recording file
//
// If we're not in playback then just return.
if (CurrentPlaybackInfo.playMode != PLAYMODE_Playing) // We're not in playback mode
{
if (inPlaybackMode) // We were in playback mode, but now we've stopped.
{
SaveDatToFile(); // Write the information (particularly the last played file details) to disk
}
inPlaybackMode = FALSE;
return;
}
inPlaybackMode = TRUE;
// Assign variable to the file entry for easier use.
CurrentPlaybackFile = CurrentPlaybackInfo.file;
// Copy the current playing info to the 'last' variable so we can restart the very last playback.
playedFiles[0]->startCluster = CurrentPlaybackFile->startCluster; // Save the disk start cluster.
playedFiles[0]->currentBlock = CurrentPlaybackInfo.currentBlock; // Save the current block position.
playedFiles[0]->totalBlock = CurrentPlaybackInfo.totalBlock; // Save the total block size.
strcpy(playedFiles[0]->name,CurrentPlaybackFile->name); // Save the file name.
matchFound = FALSE;
// Search through the existing played file list to see if we have a match.
for (i=1; i<=numberOfPlayedFiles; i++)
{
l1 = strlen(playedFiles[i]->name);
l2 = strlen(CurrentPlaybackFile->name);
l = max(l1, l2);
if ((playedFiles[i]->startCluster == CurrentPlaybackFile->startCluster) && (strncmp(playedFiles[i]->name,CurrentPlaybackFile->name,TS_FILE_NAME_SIZE)==0))
{
// If we match an existing entry in our playedFiles array, update the currentBlock position information.
playedFiles[i]->currentBlock = CurrentPlaybackInfo.currentBlock;
matchFound = TRUE;
break; // We've found a match, so don't bother checking other playback entries.
}
}
// If we didn't find a match in our existing list of played files, so add to our list if we have space.
if ((!matchFound) && (numberOfPlayedFiles < MAX_FILES) && (strcmp(CurrentPlaybackFile->name,"__temprec__.ts")!=0))
{
numberOfPlayedFiles++; // Increase the number of Played Files.
playedFiles[numberOfPlayedFiles] = TAP_MemAlloc( sizeof (*playedFiles[numberOfPlayedFiles]));
playedFiles[numberOfPlayedFiles]->startCluster = CurrentPlaybackFile->startCluster; // Save the disk start cluster.
playedFiles[numberOfPlayedFiles]->currentBlock = CurrentPlaybackInfo.currentBlock; // Save the current block position.
playedFiles[numberOfPlayedFiles]->totalBlock = CurrentPlaybackInfo.totalBlock; // Save the total block size.
strcpy(playedFiles[numberOfPlayedFiles]->name,CurrentPlaybackFile->name); // Save the file name.
playinfoChanged = TRUE; // Set flag so that playback info will get written to disk.
}
}
char* GetCurrentDir(void)
{
dword cluster;
char* path;
TYPE_File file;
char* temp;
appendToLogfile("GetCurrentDir: started.");
path = TAP_MemAlloc (2);
if (path == NULL)
{
appendToLogfile("GetCurrentDir: TAP_MemAlloc (2) failed.");
return NULL;
}
appendToLogfile("GetCurrentDir: after memalloc.");
strcpy (path, "");
path[0]='\0';
// while we have a '.' entry we work up the tree matching starting clusters
while (CurrentDirStartCluster (&cluster))
{
// TYPE_File file;
// move into parent directory and look for a starting cluster match
TAP_Hdd_ChangeDir ("..");
memset (&file, 0, sizeof (file));
if (TAP_Hdd_FindFirst (&file))
{
while ((cluster != file.startCluster) && TAP_Hdd_FindNext (&file)) {};
}
// if we have a match prepend it to the path
if (cluster == file.startCluster)
{
// char* temp;
temp = TAP_MemAlloc (strlen (path) + strlen (file.name) + 2);
// no memory - back to starting directory and return NULL
if (temp == NULL)
{
appendToLogfile("GetCurrentDir: TAP_MemAlloc (strlen path) failed.");
TAP_Hdd_ChangeDir (file.name);
if (strlen (path)) TAP_Hdd_ChangeDir (&path[1]);
TAP_MemFree (path);
return NULL;
}
appendStringToLogfile("GetCurrentDir: Match on file=%s",file.name);
// There's an issue where we may find the "." directory entry instead of the subdir -
// so for now, let's ignore it. 5 Nov 2005
if (strcmp(file.name,".")!=0)
{
strcpy (temp, "/");
strcat (temp, file.name);
strcat (temp, path);
TAP_MemFree (path);
path = temp;
appendStringToLogfile("GetCurrentDir: Path now=%s",path);
}
}
else
{
// directory structure inconsistent, shouldn't get here
// problem - we can't get back to our starting directory
TAP_MemFree (path);
appendStringToLogfile("GetCurrentDir: Bombed out.",file.name);
return NULL;
}
}
if (strlen (path))
{
// finally we put ourselves back in our starting directory
//TAP_Hdd_ChangeDir (&path[1]);
appendToLogfile("GetCurrentDir: Found current directory.");
appendStringToLogfile("GetCurrentDir: It's %s.",path);
GotoPath(path);
}
else
{
// We're at the root
strcpy (path, "/");
appendStringToLogfile("GetCurrentDir: Found at ROOT.",file.name);
}
return (path);
}
dword StringDBAdd(tStringDB *StringDB, char *Text)
{
TRACEENTER();
char *p;
dword ret;
if(!StringDB || !Text)
{
TRACEEXIT();
return 0;
}
p = StringDB->DB;
while(p < StringDB->DBEnd)
{
if(!strcmp(p, Text))
{
ret = (dword)p - (dword)StringDB->DB;
TRACEEXIT();
return ret;
}
p += (strlen(p) + 1);
}
if(((StringDB->DBEnd - StringDB->DB) + strlen(Text) + 2) > StringDB->DBSize)
{
int NewStringDBSize;
char *NewStringDB;
if(StringDB->DBSize == 0)
NewStringDBSize = 2 * strlen(Text);
else
NewStringDBSize = StringDB->DBSize + 4096;
NewStringDB = TAP_MemAlloc(NewStringDBSize);
if(!NewStringDB)
{
TRACEEXIT();
return 0;
}
memset(NewStringDB, 0, NewStringDBSize);
memcpy(NewStringDB, StringDB->DB, StringDB->DBSize);
TAP_MemFree(StringDB->DB);
StringDB->DBPtr = StringDB->DBPtr - StringDB->DB + NewStringDB;
StringDB->DBEnd = StringDB->DBEnd - StringDB->DB + NewStringDB;
StringDB->DB = NewStringDB;
StringDB->DBSize = NewStringDBSize;
}
p = StringDB->DBEnd;
strcpy(StringDB->DBEnd, Text);
StringDB->DBEnd = StringDB->DBEnd + strlen(Text) + 1;
ret = (dword)p - (dword)StringDB->DB;
TRACEEXIT();
return ret;
}
int LogoManager_UpdateLIL(void)
{
TRACEENTER();
typedef struct
{
ulong64 ChannelID;
char Name[MAXLOGONAME+1];
}tNewIDs;
int nTvSvc, nRadioSvc;
int i;
TYPE_TapChInfo chInfo;
char s[255], LogoName[MAX_SvcName + 1];
SYSTEM_TYPE SystemType;
tFlashSatTable SatInfo;
word SatPos;
ulong64 ChannelID;
tNewIDs *NewIDs;
int NewIDCount;
SystemType = GetSystemType();
HDD_TAP_PushDir();
HDD_ChangeDir(LOGOROOT);
TAP_Channel_GetTotalNum(&nTvSvc, &nRadioSvc);
NewIDs = TAP_MemAlloc((nTvSvc + nRadioSvc) * sizeof(tNewIDs));
NewIDCount = 0;
INIOpenFile(LILNAME, NULL);
for(i = 0; i < nTvSvc; i++)
{
TAP_Channel_GetInfo(SVC_TYPE_Tv, i, &chInfo);
FlashSatTablesGetInfo(chInfo.satIdx, &SatInfo);
switch(SystemType)
{
case ST_S:
case ST_TMSS:
{
SatPos = SatInfo.SatPosition;
break;
}
default:
SatPos = 0;
break;
}
ChannelID = LogoManager_CalculateChannelID(SatPos, chInfo.orgNetId, chInfo.tsId, chInfo.svcId);
TAP_SPrint(s, "%16.16llx", ChannelID);
if(!INIKeyExists(s))
{
NewIDs[NewIDCount].ChannelID = ChannelID;
strcpy(NewIDs[NewIDCount].Name, LogoManager_ChannelNameToLogoName(chInfo.chName, LogoName, sizeof(LogoName)));
if(NewIDs[NewIDCount].Name[0]) NewIDCount++;
}
}
for(i = 0; i < nRadioSvc; i++)
{
TAP_Channel_GetInfo(SVC_TYPE_Radio, i, &chInfo);
FlashSatTablesGetInfo(chInfo.satIdx, &SatInfo);
switch(SystemType)
{
case ST_S:
case ST_TMSS:
{
SatPos = SatInfo.SatPosition;
break;
}
default:
SatPos = 0;
break;
}
ChannelID = LogoManager_CalculateChannelID(SatPos, chInfo.orgNetId, chInfo.tsId, chInfo.svcId);
TAP_SPrint(s, "%16.16llx", ChannelID);
if(!INIKeyExists(s))
{
NewIDs[NewIDCount].ChannelID = ChannelID;
TAP_SPrint(NewIDs[NewIDCount].Name, "r_%s", LogoManager_ChannelNameToLogoName(chInfo.chName, LogoName, sizeof(LogoName)));
if(NewIDs[NewIDCount].Name[0]) NewIDCount++;
}
}
INICloseFile();
if(NewIDCount > 0)
{
TYPE_File *f;
word year;
byte month, day, weekDay;
if(!TAP_Hdd_Exist(LILNAME)) TAP_Hdd_Create(LILNAME, ATTR_NORMAL);
f = TAP_Hdd_Fopen(LILNAME);
if(!f)
{
HDD_TAP_PopDir();
if(LogoManager_CB) LogoManager_CB(-1, 3);
TRACEEXIT();
return -1;
}
TAP_Hdd_Fseek(f, 0, SEEK_END);
TAP_ExtractMjd(Now(NULL) >> 16, &year, &month, &day, &weekDay);
TAP_SPrint(s, "\n\n# Added %4.4d-%2.2d-%2.2d\n", year, month, day);
TAP_Hdd_Fwrite(s, 1, strlen(s), f);
for(i = 0; i < NewIDCount; i++)
{
TAP_SPrint(s, "%16.16llx=%s\n", NewIDs[i].ChannelID, NewIDs[i].Name);
TAP_Hdd_Fwrite(s, 1, strlen(s), f);
}
TAP_Hdd_Fclose(f);
if(LogoManager_CB) LogoManager_CB(5, NewIDCount);
}
void LogoManager_LogoCacheRebuild(void)
{
TRACEENTER();
char ID[4];
dword Version;
TYPE_File *f, *fLogo;
int i, j, k, NrFiles;
TYPE_FolderEntry FolderEntry;
dword LogoIndex;
byte *PixelData, *TempBuffer;
dword BufferSize, CompressedSize;
TYPE_GrData *grData;
int LogosConverted;
char LogoPath[FBLIB_DIR_SIZE];
if(LogoManager_CB) LogoManager_CB(2, -1);
//Step 1: Kill the current cache
HDD_TAP_PushDir();
HDD_ChangeDir(LOGOROOT);
TAP_Hdd_Delete(LOGOCACHE);
//Step 2: iterate through all directories and count the number of logos
LogoManager_NrLogos = 0;
for(i = LGST_3pgstyle; i < LGST_NRITEMS; i++)
{
for(j = LGAR_43; j < LGAR_NRITEMS; j++)
{
if(HDD_ChangeDir(LogoManager_GetDirectory(i, j, LogoPath)))
{
NrFiles = TAP_Hdd_FindFirst(&FolderEntry, "qtl|qsl|ibl");
for(k = 0; k < NrFiles; k++)
{
if(FolderEntry.attr == ATTR_NORMAL)
{
FixInvalidFileName(FolderEntry.name);
LogoManager_NrLogos++;
}
TAP_Hdd_FindNext(&FolderEntry);
}
}
}
}
if(LogoManager_CB) LogoManager_CB(3, LogoManager_NrLogos);
//Step 3: build the basic cache file
LogosConverted = 0;
if(LogoManager_LogoData) TAP_MemFree(LogoManager_LogoData);
LogoManager_LogoData = TAP_MemAlloc(LogoManager_NrLogos * sizeof(tLogoData));
if(LogoManager_LogoData)
{
memset(LogoManager_LogoData, 0, LogoManager_NrLogos * sizeof(tLogoData));
HDD_ChangeDir(LOGOROOT);
if(!TAP_Hdd_Exist(LOGOCACHE)) TAP_Hdd_Create(LOGOCACHE, ATTR_NORMAL);
f = TAP_Hdd_Fopen(LOGOCACHE);
if(f)
{
strcpy(ID, LOGOCACHEID);
Version = LOGOCACHEVERSION;
TAP_Hdd_Fwrite(ID, 4, 1, f);
TAP_Hdd_Fwrite(&Version, sizeof(dword), 1, f);
TAP_Hdd_Fwrite(&LogoManager_NrLogos, sizeof(dword), 1, f);
TAP_Hdd_Fwrite(LogoManager_LogoData, sizeof(tLogoData), LogoManager_NrLogos, f);
//Step 4: iterate through all directories again, compress the data and save it to the cache
LogoIndex = 0;
for(i = LGST_3pgstyle; i < LGST_NRITEMS; i++)
{
for(j = LGAR_43; j < LGAR_NRITEMS; j++)
{
if(HDD_ChangeDir(LogoManager_GetDirectory(i, j, LogoPath)))
{
NrFiles = TAP_Hdd_FindFirst(&FolderEntry, "qtl|qsl|ibl");
for(k = 0; k < NrFiles; k++)
{
if(LogoManager_CB) LogoManager_CB(2, LogosConverted * 100 / LogoManager_NrLogos);
if(FolderEntry.attr == ATTR_NORMAL)
{
LogoManager_LogoData[LogoIndex].ChannelID = 0;
strncpy(LogoManager_LogoData[LogoIndex].LogoName, FolderEntry.name, MAXLOGONAME);
LogoManager_LogoData[LogoIndex].LogoName[MAXLOGONAME] = '\0';
LogoManager_LogoData[LogoIndex].LogoName[strlen(LogoManager_LogoData[LogoIndex].LogoName) - 4] = '\0';
LogoManager_LogoData[LogoIndex].Style = i;
if(StringEndsWith(FolderEntry.name, ".qtl")) LogoManager_LogoData[LogoIndex].Size = LGSZ_qtl;
if(StringEndsWith(FolderEntry.name, ".qsl")) LogoManager_LogoData[LogoIndex].Size = LGSZ_qsl;
if(StringEndsWith(FolderEntry.name, ".ibl")) LogoManager_LogoData[LogoIndex].Size = LGSZ_ibl;
LogoManager_LogoData[LogoIndex].Aspect = j;
LogoManager_LogoData[LogoIndex].grData = NULL;
fLogo = TAP_Hdd_Fopen(FolderEntry.name);
if(fLogo)
{
BufferSize = TAP_Hdd_Flen(fLogo) - 8;
PixelData = TAP_MemAlloc(BufferSize + 8);
TempBuffer = TAP_MemAlloc(sizeof(TYPE_GrData) + BufferSize);
if(PixelData && TempBuffer)
{
TAP_Hdd_Fread(PixelData, BufferSize + 8, 1, fLogo);
CompressedSize = CompressTFD(&PixelData[8], BufferSize, &TempBuffer[sizeof(TYPE_GrData)], 0x0001, 0xffff, NULL);
TAP_Put16bit(&TempBuffer[sizeof(TYPE_GrData) + 0x0e], 0xffff);
grData = (TYPE_GrData*)TempBuffer;
grData->version = 1;
grData->reserved = 0;
grData->dataFormat = OSD_1555;
grData->compessMethod = COMPRESS_Tfp;
grData->data = NULL;
grData->dataSize = BufferSize;
grData->width = TAP_Get32bit(&PixelData[0]);
grData->height = TAP_Get32bit(&PixelData[4]);
LogoManager_LogoData[LogoIndex].CachePosition = TAP_Hdd_Ftell(f);
LogoManager_LogoData[LogoIndex].grDataSize = sizeof(TYPE_GrData) + CompressedSize;
TAP_Hdd_Fwrite(grData, LogoManager_LogoData[LogoIndex].grDataSize, 1, f);
LogoIndex++;
}
if(PixelData) TAP_MemFree(PixelData);
if(TempBuffer) TAP_MemFree(TempBuffer);
TAP_Hdd_Fclose(fLogo);
}
else
{
if(LogoManager_CB) LogoManager_CB(-1, 2);
}
LogosConverted++;
}
TAP_Hdd_FindNext(&FolderEntry);
}
}
}
}
//Step 5: if the LIL exists, read and update the ChannelID of all Logos
//Step 6: rewrite the cache structure to update all pointers
TAP_Hdd_Fseek(f, sizeof(ID) + sizeof(dword) + sizeof(dword), SEEK_SET);
TAP_Hdd_Fwrite(LogoManager_LogoData, sizeof(tLogoData), LogoManager_NrLogos, f);
TAP_Hdd_Fclose(f);
}
}
HDD_TAP_PopDir();
if(LogoManager_CB) LogoManager_CB(4, 0);
TRACEEXIT();
}