winamp/Src/id3v2/id3_dll_wrapper.cpp
2024-09-24 14:54:57 +02:00

482 lines
6.7 KiB
C++

// The authors have released ID3Lib as Public Domain (PD) and claim no copyright,
// patent or other intellectual property protection in this work. This means that
// it may be modified, redistributed and used in commercial and non-commercial
// software and hardware without restrictions. ID3Lib is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
//
// The ID3Lib authors encourage improvements and optimisations to be sent to the
// ID3Lib coordinator, currently Dirk Mahoney (dirk@id3.org). Approved
// submissions may be altered, and will be included and released under these terms.
//
// Mon Nov 23 18:34:01 1998
#include "id3_tag.h"
#ifdef __DLL
#include <string.h>
struct ID3_VerInfo
{
char name [ 30 ];
luint version,
revision;
};
// misc wrappers
CDLLEXPORT
void ID3_GetVersion ( ID3_VerInfo *info )
{
info->version = ID3LIB_VER;
info->revision = ID3LIB_REV;
strcpy ( info->name, ID3LIB_NAME );
return;
}
// tag wrappers
CDLLEXPORT
ID3_Tag *ID3Tag_New ( void )
{
return new ID3_Tag;
}
CDLLEXPORT
void ID3Tag_Delete ( ID3_Tag *tag )
{
if ( tag )
delete tag;
return;
}
CDLLEXPORT
void ID3Tag_Clear ( ID3_Tag *tag )
{
if ( tag )
tag->Clear();
return;
}
CDLLEXPORT
bool ID3Tag_HasChanged ( ID3_Tag *tag )
{
bool changed = false;
if ( tag )
changed = tag->HasChanged();
return changed;
}
CDLLEXPORT
void ID3Tag_SetUnsync ( ID3_Tag *tag, bool unsync )
{
if ( tag )
tag->SetUnsync ( unsync );
return;
}
CDLLEXPORT
void ID3Tag_SetExtendedHeader ( ID3_Tag *tag, bool ext )
{
if ( tag )
tag->SetExtendedHeader ( ext );
return;
}
CDLLEXPORT
void ID3Tag_SetCompression ( ID3_Tag *tag, bool comp )
{
if ( tag )
tag->SetCompression ( comp );
return;
}
CDLLEXPORT
void ID3Tag_SetPadding ( ID3_Tag *tag, bool pad )
{
if ( tag )
tag->SetPadding ( pad );
return;
}
CDLLEXPORT
void ID3Tag_AddFrame ( ID3_Tag *tag, ID3_Frame *frame )
{
if ( tag )
tag->AddFrame ( frame );
return;
}
CDLLEXPORT
void ID3Tag_AddFrames ( ID3_Tag *tag, ID3_Frame *frames, luint num )
{
if ( tag )
tag->AddFrames ( frames, num );
return;
}
CDLLEXPORT
void ID3Tag_RemoveFrame ( ID3_Tag *tag, ID3_Frame *frame )
{
if ( tag )
tag->RemoveFrame ( frame );
return;
}
CDLLEXPORT
void ID3Tag_Parse ( ID3_Tag *tag, uchar header[ ID3_TAGHEADERSIZE ], uchar *buffer )
{
if ( tag )
tag->Parse ( header, buffer );
return;
}
CDLLEXPORT
luint ID3Tag_Link ( ID3_Tag *tag, char *fileName )
{
luint offset = 0;
if ( tag )
offset = tag->Link ( fileName );
return offset;
}
CDLLEXPORT
void ID3Tag_Update ( ID3_Tag *tag )
{
if ( tag )
tag->Update();
return;
}
CDLLEXPORT
void ID3Tag_Strip ( ID3_Tag *tag, bool v1Also )
{
if ( tag )
tag->Strip ( v1Also );
return;
}
CDLLEXPORT
ID3_Frame *ID3Tag_FindFrameWithID ( ID3_Tag *tag, ID3_FrameID id )
{
ID3_Frame *frame = NULL;
if ( tag )
frame = tag->Find ( id );
return frame;
}
CDLLEXPORT
ID3_Frame *ID3Tag_FindFrameWithINT ( ID3_Tag *tag, ID3_FrameID id, ID3_FieldID fld, luint data )
{
ID3_Frame *frame = NULL;
if ( tag )
frame = tag->Find ( id, fld, data );
return frame;
}
CDLLEXPORT
ID3_Frame *ID3Tag_FindFrameWithASCII ( ID3_Tag *tag, ID3_FrameID id, ID3_FieldID fld, char *data )
{
ID3_Frame *frame = NULL;
if ( tag )
frame = tag->Find ( id, fld, data );
return frame;
}
CDLLEXPORT
ID3_Frame *ID3Tag_FindFrameWithUNICODE ( ID3_Tag *tag, ID3_FrameID id, ID3_FieldID fld, wchar_t *data )
{
ID3_Frame *frame = NULL;
if ( tag )
frame = tag->Find ( id, fld, data );
return frame;
}
CDLLEXPORT
luint ID3Tag_NumFrames ( ID3_Tag *tag )
{
luint num = 0;
if ( tag )
num = tag->NumFrames();
return num;
}
CDLLEXPORT
ID3_Frame *ID3Tag_GetFrameNum ( ID3_Tag *tag, luint num )
{
ID3_Frame *frame = NULL;
if ( tag )
frame = tag->GetFrameNum ( num );
return frame;
}
// frame wrappers
CDLLEXPORT
void ID3Frame_Clear ( ID3_Frame *frame )
{
if ( frame )
frame->Clear();
return;
}
CDLLEXPORT
void ID3Frame_SetID ( ID3_Frame *frame, ID3_FrameID id )
{
if ( frame )
frame->SetID ( id );
return;
}
CDLLEXPORT
ID3_FrameID ID3Frame_GetID ( ID3_Frame *frame )
{
ID3_FrameID id = ID3FID_NOFRAME;
if ( frame )
id = frame->GetID();
return id;
}
CDLLEXPORT
ID3_Field *ID3Frame_GetField ( ID3_Frame *frame, ID3_FieldID name )
{
ID3_Field *field = NULL;
if ( frame )
field = &( frame->Field ( name ) );
return field;
}
// field wrappers
CDLLEXPORT
void ID3Field_Clear ( ID3_Field *field )
{
if ( field )
field->Clear();
return;
}
CDLLEXPORT
luint ID3Field_Size ( ID3_Field *field )
{
luint size = 0;
if ( field )
size = field->Size();
return size;
}
CDLLEXPORT
luint ID3Field_GetNumTextItems ( ID3_Field *field )
{
luint items = 0;
if ( field )
items = field->GetNumTextItems();
return items;
}
CDLLEXPORT
void ID3Field_SetINT ( ID3_Field *field, luint data )
{
if ( field )
field->Set ( data );
return;
}
CDLLEXPORT
luint ID3Field_GetINT ( ID3_Field *field )
{
luint value = 0;
if ( field )
value = field->Get();
return value;
}
CDLLEXPORT
void ID3Field_SetUNICODE ( ID3_Field *field, wchar_t *string )
{
if ( field )
field->Set ( string );
return;
}
CDLLEXPORT
luint ID3Field_GetUNICODE ( ID3_Field *field, wchar_t *buffer, luint maxChars, luint itemNum )
{
luint numChars = 0;
if ( field )
numChars = field->Get ( buffer, maxChars, itemNum );
return numChars;
}
CDLLEXPORT
void ID3Field_AddUNICODE ( ID3_Field *field, wchar_t *string )
{
if ( field )
field->Add ( string );
return;
}
CDLLEXPORT
void ID3Field_SetASCII ( ID3_Field *field, char *string )
{
if ( field )
field->Set ( string );
return;
}
CDLLEXPORT
luint ID3Field_GetASCII ( ID3_Field *field, char *buffer, luint maxChars, luint itemNum )
{
luint numChars = 0;
if ( field )
numChars = field->Get ( buffer, maxChars, itemNum );
return numChars;
}
CDLLEXPORT
void ID3Field_AddASCII ( ID3_Field *field, char *string )
{
if ( field )
field->Add ( string );
return;
}
CDLLEXPORT
void ID3Field_SetBINARY ( ID3_Field *field, uchar *data, luint size )
{
if ( field )
field->Set ( data, size );
return;
}
CDLLEXPORT
void ID3Field_GetBINARY ( ID3_Field *field, uchar *buffer, luint buffLength )
{
if ( field )
field->Get ( buffer, buffLength );
return;
}
CDLLEXPORT
void ID3Field_FromFile ( ID3_Field *field, char *fileName )
{
if ( field )
field->FromFile ( fileName );
return;
}
CDLLEXPORT
void ID3Field_ToFile ( ID3_Field *field, char *fileName )
{
if ( field )
field->ToFile ( fileName );
return;
}
#endif