bool ThemeLoader::extractZip( const std::string &zipFile, const std::string &rootDir )
{
bool b_isWsz = strstr( zipFile.c_str(), ".wsz" );
// Try to open the ZIP file
zlib_filefunc_def descr;
fill_fopen_filefunc( &descr );
descr.zopen_file = open_vlc;
descr.opaque = getIntf();
unzFile file = unzOpen2( zipFile.c_str(), &descr );
if( file == 0 )
{
msg_Dbg( getIntf(), "failed to open %s as a zip file",
zipFile.c_str() );
return false;
}
unz_global_info info;
if( unzGetGlobalInfo( file, &info ) != UNZ_OK )
{
msg_Dbg( getIntf(), "failed to read zip info from %s",
zipFile.c_str() );
unzClose( file );
return false;
}
// Extract all the files in the archive
for( unsigned long i = 0; i < info.number_entry; i++ )
{
if( !extractFileInZip( file, rootDir, b_isWsz ) )
{
msg_Warn( getIntf(), "error while unzipping %s",
zipFile.c_str() );
unzClose( file );
return false;
}
if( i < info.number_entry - 1 )
{
// Go the next file in the archive
if( unzGoToNextFile( file ) != UNZ_OK )
{
msg_Warn( getIntf(), "error while unzipping %s",
zipFile.c_str() );
unzClose( file );
return false;
}
}
}
unzClose( file );
return true;
}
bool ThemeLoader::extractZip( const string &zipFile, const string &rootDir )
{
bool b_isWsz = strstr( zipFile.c_str(), ".wsz" );
// Try to open the ZIP file
unzFile file = unzOpen( zipFile.c_str() );
unz_global_info info;
if( unzGetGlobalInfo( file, &info ) != UNZ_OK )
{
return false;
}
// Extract all the files in the archive
for( unsigned long i = 0; i < info.number_entry; i++ )
{
if( !extractFileInZip( file, rootDir, b_isWsz ) )
{
msg_Warn( getIntf(), "error while unzipping %s",
zipFile.c_str() );
unzClose( file );
return false;
}
if( i < info.number_entry - 1 )
{
// Go the next file in the archive
if( unzGoToNextFile( file ) !=UNZ_OK )
{
msg_Warn( getIntf(), "error while unzipping %s",
zipFile.c_str() );
unzClose( file );
return false;
}
}
}
unzClose( file );
return true;
}
