void PAGE_ChangeByID(enum PageID id, s8 menuPage)
{
if ( modal || GUI_IsModal())
return;
PAGE_SaveCurrentPos();
page_scrollable = NULL;
PAGE_Exit();
GUI_SelectionNotify(NULL);
cur_page = id;
BUTTON_InterruptLongPress(); //Make sure button press is not passed to the new page
if (pages[cur_page].init == PAGE_MainInit)
quick_page_enabled = 1;
else if (pages[cur_page].init == PAGE_MenuInit)
quick_page_enabled = 0;
PAGE_RemoveAllObjects();
if (HAS_TOUCH) {
GUI_ChangeSelectionOnTouch(1);
}
ActionCB = default_button_action_cb;
pages[cur_page].init(menuPage);
if (page_scrollable) {
guiObject_t *obj = GUI_ShowScrollableRowOffset(page_scrollable, *current_selected);
if(! HAS_TOUCH || ! GUI_InTouch())
GUI_SetSelected(obj);
}
}
void PAGE_RemoveAllObjects()
{
enter_cmd = NULL;
exit_cmd = NULL;
if(! GUI_IsEmpty()) {
GUI_RemoveAllObjects();
memset(&gui_objs, 0, sizeof(gui_objs));
BUTTON_InterruptLongPress(); //Make sure button press is not passed to next page
}
}
unsigned MIXER_UpdateTrim(u32 buttons, unsigned flags, void *data)
{
#define TRIM_MUSIC_DURATION 100
#define START_TONE 1000
(void)data;
int i;
int orig_step_size = 1;
int tmp;
unsigned reach_end = 0; // reach either 100 , 0, or -100
if (flags & BUTTON_LONGPRESS) {
if (orig_step_size == 1)
orig_step_size = 9;
else if (orig_step_size == 9)
orig_step_size = 10;
}
if (! orig_step_size)
return 1;
unsigned volume = 10 * Transmitter.volume;
for (i = 0; i < NUM_TRIMS; i++) {
int step_size = orig_step_size;
reach_end = 0;
int neg_button = CHAN_ButtonIsPressed(buttons, Model.trims[i].neg);
if (neg_button || CHAN_ButtonIsPressed(buttons, Model.trims[i].pos)) {
if (Model.trims[i].step > 190) {
_trim_as_switch(flags, i, neg_button);
continue;
}
if (flags & BUTTON_RELEASE)
continue;
int max = 100;
if (Model.trims[i].step >= 100) {
step_size = Model.trims[i].step - 90;
} else if (Model.trims[i].step > 10) {
step_size = step_size * Model.trims[i].step / 10;
}
if (neg_button)
step_size = -step_size;
s8 *value = MIXER_GetTrim(i);
tmp = (int)(*value) + step_size;
//print_buttons(buttons);
if ((int)*value > 0 && tmp <= 0) {
*value = 0;
reach_end = 1;
} else if ((int)*value < 0 && tmp >= 0) {
*value = 0;
reach_end = 1;
} else if (tmp > max) {
*value = 100;
reach_end = 1;
} else if (tmp < -max) {
*value = -100;
reach_end = 1;
} else {
*value = tmp;
}
if (reach_end && (flags & BUTTON_LONGPRESS))
BUTTON_InterruptLongPress();
if (Model.trims[i].value[0] == 0) {
SOUND_SetFrequency(3951, volume);
SOUND_StartWithoutVibrating(TRIM_MUSIC_DURATION, NULL);
}
else if (CLOCK_getms()- last_trim_music_time > TRIM_MUSIC_DURATION + 50) { // Do not beep too frequently
last_trim_music_time = CLOCK_getms();
tmp = (*value >= 0) ? *value : -*value;
if (step_size >=9 || step_size <= -9)
SOUND_SetFrequency(START_TONE + tmp * 10, volume); // start from "c2" tone, frequence = 1000
else { // for small step change: generate 2 different tone for closing to/away from mid-point
if (*value < 0)
step_size = -step_size;
u16 tone = START_TONE + 300;
if (step_size < 0)
tone = START_TONE;
SOUND_SetFrequency(tone, volume);
//printf("tone: %d\n\n", tone);
}
SOUND_StartWithoutVibrating(TRIM_MUSIC_DURATION, NULL);
}
}
}
return 1;
}
