void MvcpThread::do_cls(mvcp a_mvcp, QObject* parent)
{
QObjectList* result = new QObjectList;
mvcp_dir dir = mvcp_dir_init(a_mvcp, parent->property("path").toString().toUtf8().constData());
int n = mvcp_dir_count(dir);
for (int i = 0; i < n; i++) {
mvcp_dir_entry_t entry;
mvcp_dir_get(dir, i, &entry);
QObject* o = new QObject;
o->setObjectName(QString::fromUtf8(entry.full));
o->setProperty("name", QString::fromUtf8(entry.name));
o->setProperty("dir", entry.dir);
o->setProperty("size", entry.size);
result->append(o);
}
mvcp_dir_close(dir);
emit clsResult(parent, result);
}
mvcp_error_code client_load( client demo )
{
mvcp_error_code error = mvcp_ok;
int terminated = 0;
int refresh = 1;
int start = 0;
strcpy( demo->current_directory, demo->last_directory );
term_init( );
while ( !terminated )
{
mvcp_dir dir = mvcp_dir_init( demo->dv, demo->current_directory );
if ( mvcp_dir_count( dir ) == -1 )
{
printf( "Invalid directory - retrying %s\n", demo->last_directory );
mvcp_dir_close( dir );
dir = mvcp_dir_init( demo->dv, demo->last_directory );
if ( mvcp_dir_count( dir ) == -1 )
{
printf( "Invalid directory - going back to /\n" );
mvcp_dir_close( dir );
dir = mvcp_dir_init( demo->dv, "/" );
strcpy( demo->current_directory, "/" );
}
else
{
strcpy( demo->current_directory, demo->last_directory );
}
}
terminated = mvcp_dir_count( dir ) == -1;
if ( !terminated )
{
int index = 0;
int selected = 0;
int max = 9;
int end = 0;
end = mvcp_dir_count( dir );
strcpy( demo->last_directory, demo->current_directory );
while ( !selected && !terminated )
{
mvcp_dir_entry_t entry;
int pressed;
if ( refresh )
{
const char *action = "Load & Play";
if ( demo->queues[ demo->selected_unit ].mode )
action = "Queue";
printf( "%s from %s\n\n", action, demo->current_directory );
if ( strcmp( demo->current_directory, "/" ) )
printf( "-: Parent directory\n" );
for ( index = start; index < end && ( index - start ) < max; index ++ )
{
mvcp_dir_get( dir, index, &entry );
printf( "%d: %s\n", index - start + 1, entry.name );
}
while ( ( index ++ % 9 ) != 0 )
printf( "\n" );
printf( "\n" );
if ( start + max < end )
printf( "space = more files" );
else if ( end > max )
printf( "space = return to start of list" );
if ( start > 0 )
printf( ", b = previous files" );
printf( "\n" );
printf( "0 = abort, t = transport, x = execute command, q = queue maintenance\n\n" );
refresh = 0;
}
client_change_status( demo, 1 );
pressed = term_read( );
switch( pressed )
{
case -1:
break;
case '0':
terminated = 1;
break;
case 'b':
refresh = start - max >= 0;
if ( refresh )
start = start - max;
break;
case ' ':
refresh = start + max < end;
if ( refresh )
{
start = start + max;
}
else if ( end > max )
{
start = 0;
refresh = 1;
}
break;
case '-':
if ( strcmp( demo->current_directory, "/" ) )
{
selected = 1;
( *strrchr( demo->current_directory, '/' ) ) = '\0';
( *( strrchr( demo->current_directory, '/' ) + 1 ) ) = '\0';
}
break;
case 't':
client_change_status( demo, 0 );
term_exit( );
client_transport( demo );
term_init( );
selected = 1;
break;
case 'x':
client_change_status( demo, 0 );
term_exit( );
client_execute( demo );
term_init( );
selected = 1;
break;
case 'q':
client_change_status( demo, 0 );
term_exit( );
client_queue_maintenance( demo, &demo->queues[ demo->selected_unit ] );
term_init( );
selected = 1;
break;
default:
if ( pressed >= '1' && pressed <= '9' )
{
if ( ( start + pressed - '1' ) < end )
{
mvcp_dir_get( dir, start + pressed - '1', &entry );
selected = 1;
strcat( demo->current_directory, entry.name );
}
}
break;
}
client_change_status( demo, 0 );
}
mvcp_dir_close( dir );
}
if ( !terminated && demo->current_directory[ strlen( demo->current_directory ) - 1 ] != '/' )
{
if ( demo->queues[ demo->selected_unit ].mode == 0 )
{
error = mvcp_unit_load( demo->dv, demo->selected_unit, demo->current_directory );
mvcp_unit_play( demo->dv, demo->selected_unit );
}
else
{
client_queue_add( demo, &demo->queues[ demo->selected_unit ], demo->current_directory );
printf( "File %s added to queue.\n", demo->current_directory );
}
strcpy( demo->current_directory, demo->last_directory );
refresh = 0;
}
else
{
refresh = 1;
start = 0;
}
}
term_exit( );
return error;
}
