u8 notes_mode_handle_press(u8 index, u8 value)
{
Sequence* s = sequencer_get_active(&lp_sequencer);
Layout* l = &s->layout;
if (layout_handle_transpose(l, index, value))
{
sequence_kill_voices(s);
layout_draw(l);
keyboard_update_indices(&lp_keyboard);
}
else if (sequence_handle_press(s, index, value))
{
if (!flag_is_set(lp_flags, LP_RCV_CLOCK)
&& modifier_held(LP_CLICK)
&& value > 0
&& !flag_is_set(s->flags, SEQ_PLAYING))
{
u8 beat = lp_tap_tempo_counter % GRID_SIZE;
Note* n = sequence_get_note(s, beat * STEPS_PER_PAD);
n->note_number = voices_get_newest(&lp_voices);
n->velocity = lp_voices.velocity;
n->flags = 0x00;
u8 tempo_set = tap_tempo_handle_press(LP_CLICK, 0x7F);
if (tempo_set && beat == GRID_SIZE - 1)
{
// Set did_record_ahead so that the just-entered note is not
// played twice.
s->flags = set_flag(s->flags, SEQ_DID_RECORD_AHEAD);
sequence_queue_at(
s, SEQUENCE_LENGTH - STEPS_PER_PAD, SEQ_QUEUED_STEP);
}
}
}
else if (index == LP_CLICK && modifier_held(LP_SHIFT))
{
lp_flags = toggle_flag(lp_flags, LP_TEMPO_BLINK);
}
else
{
return 0;
}
return 1;
}
int string_to_integer(char *s){
int number, flag;
number=0;
flag=0; /*check repeated occurance of neg signs*/
for ( ; *s ; s++ ){
if ( *s == '-' )
toggle_flag( &flag );
if ( *s >= '0' && *s <= '9' ){
for ( ; *s >= '0' && *s <= '9' ; s++ ){
if ( overflow(number, s) ){
number=0;
break;
}
if ( flag ) number=(number*10)-(*s-'0');
else number=(number*10)+(*s-'0');
}
break;
}
}
return number;
}
u8 control_bank_setup_handle_press(ControlBank* cb, u8 index, u8 value)
{
if (index == LP_SHIFT)
{
if (value > 0)
{
cb->flags = toggle_flag(cb->flags, CBK_SETUP_SHIFTED);
clear_pad_leds();
}
else
{
return 0;
}
return 1;
}
u8 x, y;
if (!index_to_pad(index, &x, &y))
{
return 0;
}
if (checkbox_handle_press(
cb->flags,
CBK_SHOW_CHECKBOXES,
index, value,
CHECKBOX_ROW_INDEX))
{
}
else if (flag_is_set(cb->flags, CBK_SETUP_SHIFTED))
{
if (number_handle_press(
&cb->control_numbers[y], index, value,
coord_to_index(CC_X, y), CC_BITS))
{
}
else
{
return 0;
}
}
else
{
if (checkbox_handle_press(
cb->bipolar_checkboxes,
1 << y,
index, value,
coord_to_index(BIPOLAR_CHECKBOX_X, y)))
{
cb->sliders[y].offset =
flag_is_set(cb->bipolar_checkboxes, 1 << y)
? -128 / 2
: -1;
}
else if (number_handle_press(
&cb->channel_numbers[y], index, value,
coord_to_index(CHANNEL_X, y), CHANNEL_BITS))
{
}
else
{
return 0;
}
}
return 1;
}