mirror of
https://github.com/ioquake/jedi-outcast.git
synced 2024-11-10 07:11:42 +00:00
483 lines
8.6 KiB
C++
483 lines
8.6 KiB
C++
#include "common_headers.h"
|
|
|
|
#ifdef _IMMERSION
|
|
|
|
//#include "ff_ConfigParser.h"
|
|
//#include "ifc.h"
|
|
//#include "ff_utils.h"
|
|
|
|
////--------------------
|
|
/// FFConfigParser::Init
|
|
//------------------------
|
|
// Reads the force feedback configuration file. Call this once after the device
|
|
// is initialized.
|
|
//
|
|
// Parameters:
|
|
// * filename
|
|
//
|
|
// Returns:
|
|
// * qtrue - the effects set directory has been set according to the initialized
|
|
// device. (See base/fffx/fffx.cfg)
|
|
// * qfalse - no effects set could be determined for this device.
|
|
//
|
|
qboolean FFConfigParser::Init( const char *filename )
|
|
{
|
|
Clear(); // Always cleanup
|
|
|
|
return qboolean( filename && Parse( LoadFile( filename ) ) );
|
|
}
|
|
|
|
////---------------------
|
|
/// FFConfigParser::Clear
|
|
//-------------------------
|
|
//
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Returns:
|
|
//
|
|
void FFConfigParser::Clear( void )
|
|
{
|
|
mMap.clear();
|
|
mDefaultSet.clear();
|
|
}
|
|
|
|
////---------------------
|
|
/// FFConfigParser::Parse
|
|
//-------------------------
|
|
//
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Returns:
|
|
//
|
|
qboolean FFConfigParser::Parse( void *file )
|
|
{
|
|
qboolean result = qboolean( file != NULL );
|
|
|
|
if ( file )
|
|
{
|
|
const char *token = 0, *pos = (const char*)file;
|
|
for
|
|
( token = COM_ParseExt( &pos, qtrue )
|
|
; token[ 0 ]
|
|
&& result // fail if any problem
|
|
; token = COM_ParseExt( &pos, qtrue )
|
|
){
|
|
if ( !Q_stricmp( token, "ffdefaults" ) )
|
|
{
|
|
result &= ParseDefaults( &pos );
|
|
}
|
|
else
|
|
if ( !Q_stricmp( token, "ffsets" ) )
|
|
{
|
|
result &= ParseSets( &pos );
|
|
}
|
|
else
|
|
{
|
|
// unexpected field
|
|
result = qfalse;
|
|
}
|
|
}
|
|
|
|
FS_FreeFile( file );
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
////---------------------------------
|
|
/// FFConfigParser::ParseDefaultBlock
|
|
//-------------------------------------
|
|
//
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Returns:
|
|
//
|
|
qboolean FFConfigParser::ParseDefault( const char **pos, TDeviceType &defaultSet )
|
|
{
|
|
qboolean result = qboolean( pos != NULL );
|
|
|
|
if ( pos )
|
|
{
|
|
char *token = COM_ParseExt( pos, qtrue );
|
|
if ( token[ 0 ] == '{' )
|
|
{
|
|
for
|
|
( token = COM_ParseExt( pos, qtrue )
|
|
; token[ 0 ]
|
|
&& token[ 0 ] != '}'
|
|
&& result // fail if any problem
|
|
; token = COM_ParseExt( pos, qtrue )
|
|
){
|
|
int device = 0;
|
|
|
|
if ( sscanf( token, "%d", &device ) )
|
|
{
|
|
string &str = defaultSet[ device ];
|
|
if ( !str.size() )
|
|
{
|
|
str = COM_ParseExt( pos, qfalse );
|
|
result &= qboolean( str.size() > 0 );
|
|
}
|
|
else
|
|
{
|
|
result = qfalse;
|
|
#ifdef FF_PRINT
|
|
ConsoleParseError
|
|
( "Redefinition of DeviceType index"
|
|
, token
|
|
);
|
|
#endif
|
|
}
|
|
}
|
|
else
|
|
{
|
|
result = qfalse;
|
|
#ifdef FF_PRINT
|
|
ConsoleParseError
|
|
( "DeviceType field should begin with an integer"
|
|
, token
|
|
);
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
|
|
|
|
////----------------------------
|
|
/// FFConfigParser::ParseDefault
|
|
//--------------------------------
|
|
//
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Returns:
|
|
//
|
|
qboolean FFConfigParser::ParseDefaults( const char **pos )
|
|
{
|
|
qboolean result = qboolean( pos != NULL );
|
|
|
|
if ( pos )
|
|
{
|
|
char *token = COM_ParseExt( pos, qtrue );
|
|
if ( token[ 0 ] == '{' )
|
|
{
|
|
for
|
|
( token = COM_ParseExt( pos, qtrue )
|
|
; token[ 0 ]
|
|
&& token[ 0 ] != '}'
|
|
&& result // fail if any problem
|
|
; token = COM_ParseExt( pos, qtrue )
|
|
){
|
|
int techType = 0;
|
|
|
|
if ( sscanf( token, "%d", &techType ) )
|
|
{
|
|
TDeviceType &deviceType = mDefaultSet[ techType ];
|
|
if ( !deviceType.size() )
|
|
{
|
|
result &= ParseDefault( pos, deviceType );
|
|
mDefaultPriority.push_back( techType );
|
|
}
|
|
else
|
|
{
|
|
result = qfalse;
|
|
#ifdef FF_PRINT
|
|
ConsoleParseError
|
|
( "Redefinition of TechType index"
|
|
, token
|
|
);
|
|
#endif
|
|
}
|
|
}
|
|
else
|
|
{
|
|
result = qfalse;
|
|
#ifdef FF_PRINT
|
|
ConsoleParseError
|
|
( "TechType fields should begin with integers"
|
|
, token
|
|
);
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// expected '{'
|
|
result = qfalse;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
////--------------------------
|
|
/// FFConfigParser::RightOfSet
|
|
//------------------------------
|
|
//
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Returns:
|
|
//
|
|
const char* FFConfigParser::RightOfSet( const char *effectname )
|
|
{
|
|
const char *s = effectname;
|
|
|
|
// Check through all set names and test effectname against it
|
|
for
|
|
( TMap::iterator itMap = mMap.begin()
|
|
; itMap != mMap.end() && s == effectname
|
|
; itMap++
|
|
){
|
|
s = RightOf( effectname, (*itMap).first.c_str() );
|
|
}
|
|
|
|
return s ? s : effectname;
|
|
}
|
|
|
|
qboolean FFConfigParser::ParseSetDevices( const char **pos, TDevice &device )
|
|
{
|
|
qboolean result = qboolean( pos != NULL );
|
|
|
|
if ( pos )
|
|
{
|
|
char *token = COM_ParseExt( pos, qtrue );
|
|
if ( token[ 0 ] == '{' )
|
|
{
|
|
for
|
|
( token = COM_ParseExt( pos, qtrue )
|
|
; token[ 0 ]
|
|
&& token[ 0 ] != '}'
|
|
&& result // fail if any problem
|
|
; token = COM_ParseExt( pos, qtrue )
|
|
){
|
|
device.insert( token );
|
|
}
|
|
|
|
result = qboolean( token[ 0 ] != 0 );
|
|
}
|
|
else
|
|
{
|
|
// expected '{'
|
|
result = qfalse;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
qboolean FFConfigParser::ParseSetIncludes( const char **pos, TInclude &include )
|
|
{
|
|
qboolean result = qboolean( pos != NULL );
|
|
|
|
if ( pos )
|
|
{
|
|
char *token = COM_ParseExt( pos, qtrue );
|
|
if ( token[ 0 ] == '{' )
|
|
{
|
|
for
|
|
( token = COM_ParseExt( pos, qtrue )
|
|
; token[ 0 ]
|
|
&& token[ 0 ] != '}'
|
|
&& result // fail if any problem
|
|
; token = COM_ParseExt( pos, qtrue )
|
|
){
|
|
include.push_back( token );
|
|
}
|
|
|
|
result = qboolean( token[ 0 ] != 0 );
|
|
}
|
|
else
|
|
{
|
|
// expected '{'
|
|
result = qfalse;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
qboolean FFConfigParser::ParseSet( const char **pos, TData &data )
|
|
{
|
|
qboolean result = qboolean( pos != NULL );
|
|
|
|
if ( pos )
|
|
{
|
|
const char *oldpos = *pos; // allows set declarations with no attributes to have no "{}"
|
|
char *token = COM_ParseExt( pos, qtrue );
|
|
if ( token[ 0 ] == '{' )
|
|
{
|
|
for
|
|
( token = COM_ParseExt( pos, qtrue )
|
|
; token[ 0 ]
|
|
&& token[ 0 ] != '}'
|
|
&& result // fail if any problem
|
|
; token = COM_ParseExt( pos, qtrue )
|
|
){
|
|
if ( !Q_stricmp( token, "includes" ) )
|
|
{
|
|
result &= ParseSetIncludes( pos, data.include );
|
|
}
|
|
else
|
|
if ( !Q_stricmp( token, "devices" ) )
|
|
{
|
|
result &= ParseSetDevices( pos, data.device );
|
|
}
|
|
else
|
|
{
|
|
result = qfalse;
|
|
#ifdef FF_PRINT
|
|
ConsoleParseError
|
|
( "Invalid set parameter. Should be 'includes' or 'devices'"
|
|
, token
|
|
);
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// expected '{' (no longer expected!)
|
|
//result = qfalse; (no longer an error!)
|
|
*pos = oldpos;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
////-------------------------
|
|
/// FFConfigParser::ParseSets
|
|
//-----------------------------
|
|
//
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Returns:
|
|
//
|
|
qboolean FFConfigParser::ParseSets( const char **pos )
|
|
{
|
|
qboolean result = qboolean( pos != NULL );
|
|
string groupName;
|
|
|
|
if ( pos )
|
|
{
|
|
char *token = COM_ParseExt( pos, qtrue );
|
|
if ( token[ 0 ] == '{' )
|
|
{
|
|
for
|
|
( token = COM_ParseExt( pos, qtrue )
|
|
; token[ 0 ]
|
|
&& token[ 0 ] != '}'
|
|
&& result // fail if any problem
|
|
; token = COM_ParseExt( pos, qtrue )
|
|
){
|
|
TData &data = mMap[ token ];
|
|
result &= ParseSet( pos, data );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// expected '{'
|
|
result = qfalse;
|
|
}
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
////---------------------------
|
|
/// FFConfigParser::GetIncludes
|
|
//-------------------------------
|
|
//
|
|
//
|
|
// Parameters:
|
|
//
|
|
// Returns:
|
|
//
|
|
FFConfigParser::TInclude& FFConfigParser::GetIncludes( const char *name )
|
|
{
|
|
TMap::iterator itMap = mMap.find( name );
|
|
if ( itMap != mMap.end() )
|
|
return (*itMap).second.include;
|
|
|
|
// No includes present
|
|
static TInclude emptyInclude;
|
|
return emptyInclude;
|
|
}
|
|
|
|
const char * FFConfigParser::GetFFSet( CImmDevice *Device )
|
|
{
|
|
char devName[ FF_MAX_PATH ];
|
|
const char *ffset = NULL;
|
|
|
|
//
|
|
// Check explicit name
|
|
//
|
|
|
|
devName[0] = 0;
|
|
Device->GetProductName( devName, FF_MAX_PATH - 1 );
|
|
for
|
|
( TMap::iterator itmap = mMap.begin()
|
|
; itmap != mMap.end()
|
|
; itmap++
|
|
){
|
|
TDevice::iterator itdev;
|
|
|
|
itdev = (*itmap).second.device.find( devName );
|
|
if ( itdev != (*itmap).second.device.end() )
|
|
ffset = (*itmap).first.c_str();
|
|
}
|
|
|
|
|
|
//
|
|
// Check device defaults
|
|
//
|
|
|
|
for
|
|
( int i = 0
|
|
; !ffset && i < mDefaultPriority.size()
|
|
; i++
|
|
){
|
|
int defaultTechType;
|
|
DWORD productType = Device->GetProductType();
|
|
WORD deviceType = HIWORD( productType );
|
|
WORD techType = LOWORD( productType );
|
|
|
|
defaultTechType = mDefaultPriority[ i ];
|
|
|
|
//
|
|
// Check for minimum required features
|
|
//
|
|
|
|
if ( (techType & defaultTechType) >= defaultTechType )
|
|
{
|
|
//
|
|
// Check that device exists in this technology section
|
|
//
|
|
|
|
TDeviceType::iterator itDeviceType = mDefaultSet[ defaultTechType ].find( deviceType );
|
|
if ( itDeviceType != mDefaultSet[ defaultTechType ].end() )
|
|
{
|
|
ffset = (*itDeviceType).second.c_str();
|
|
}
|
|
}
|
|
|
|
//
|
|
// If not, try next technology section
|
|
//
|
|
}
|
|
|
|
return ffset;
|
|
}
|
|
|
|
#endif // _IMMERSION
|