static void CPROC OnSliderUpdateProc(uintptr_t psv, PSI_CONTROL pc, int val)
//Update current value
{
PSLIDER_INFO info = (PSLIDER_INFO)psv;
// lprintf( "OnSliderUpdateProc: info=%X val=%d", info, val);
if(!info)
return;
if( info->flags.skip_update )
return;
{
INDEX idx;
struct my_button *button;
LIST_FORALL( l.buttons, idx, struct my_button *, button )
{
if( button->ID == info->ID )
{
if( button->file )
ffmpeg_SeekFile( button->file, (uint64_t)val * 1000 );
}
}
}
info->current = val;
LabelVariableChanged( info->label );
}
void UpdatePositionCallback( uintptr_t psv, uint64_t tick )
{
struct my_button *button = (struct my_button*)psv;
if( button->slider )
{
button->slider->flags.skip_update = 1;
button->slider->current = tick/1000;
SetSliderValues( button->slider->control, button->slider->min, (int)(tick / 1000), button->slider->max );
button->slider->flags.skip_update = 0;
LabelVariableChanged( button->slider->label );
}
}
static void CPROC CheckFiles( uintptr_t psv )
{
INDEX idx;
struct input_file *file;
if( l.flags.bLog )
lprintf( WIDE("Check Files...") );
LIST_FORALL( l.files, idx, struct input_file*, file )
{
FILE *input;
static TEXTCHAR buf[256];
if( l.flags.bLog )
lprintf( WIDE("check %s"), file->filename );
input = sack_fopen( 0, file->filename, WIDE("rt") );
if( input )
{
INDEX var_idx = 0;
while( fgets( buf, sizeof( buf ), input ) )
{
size_t end;
struct variable_tracker *var =(struct variable_tracker*)GetLink( &file->vars, var_idx );
//lprintf( WIDE("buf .. %s"), buf );
while( ( end = strlen(buf) ) && ( buf[end-1] == '\n' ) )
buf[end-1] = 0;
if( l.flags.bLog )
lprintf( WIDE("Content %p %s"), var, buf );
if( !var )
{
TEXTCHAR tmp_name[128];
snprintf( tmp_name, sizeof( tmp_name ), WIDE("<File %s.%d>"), file->varname, var_idx+1 );
var = New( struct variable_tracker );
var->var_content = StrDup( buf );
var->var_name = StrDup( tmp_name );
lprintf( WIDE("Newvar %s=%s"), tmp_name, buf );
var->variable = CreateLabelVariable( tmp_name, LABEL_TYPE_STRING, &var->var_content );
SetLink( &file->vars, var_idx, var );
}
else
{
if( StrCmp( var->var_content, buf ) )
{
Release( var->var_content );
var->var_content = StrDup( buf );
lprintf( WIDE("Change var %s=%s"), var->var_name, buf );
LabelVariableChanged( var->variable );
}
}
var_idx++;
}
sack_fclose( input );
}