int
get_menu_selection(char** headers, char** items, int menu_only,
int initial_selection) {
// throw away keys pressed previously, so user doesn't
// accidentally trigger menu items.
ui_clear_key_queue();
int item_count = ui_start_menu(headers, items, initial_selection);
int selected = initial_selection;
int chosen_item = -1;
// Some users with dead enter keys need a way to turn on power to select.
// Jiggering across the wrapping menu is one "secret" way to enable it.
// We can't rely on /cache or /sdcard since they may not be available.
int wrap_count = 0;
while (chosen_item < 0 && chosen_item != GO_BACK) {
int key = ui_wait_key();
int visible = ui_text_visible();
if (key == -1) { // ui_wait_key() timed out
if (ui_text_ever_visible()) {
continue;
} else {
LOGI("timed out waiting for key input; rebooting.\n");
ui_end_menu();
return ITEM_REBOOT;
}
}
int action = ui_handle_key(key, visible);
int old_selected = selected;
selected = ui_get_selected_item();
if (action < 0) {
switch (action) {
case HIGHLIGHT_UP:
--selected;
selected = ui_menu_select(selected);
break;
case HIGHLIGHT_DOWN:
++selected;
selected = ui_menu_select(selected);
break;
case SELECT_ITEM:
chosen_item = selected;
if (ui_is_showing_back_button()) {
if (chosen_item == item_count) {
chosen_item = GO_BACK;
}
}
break;
case NO_ACTION:
break;
case GO_BACK:
chosen_item = GO_BACK;
break;
}
} else if (!menu_only) {
chosen_item = action;
}
}
ui_end_menu();
ui_clear_key_queue();
return chosen_item;
}
int
get_menu_selection(const char** headers, char** items, int menu_only,
int initial_selection) {
// throw away keys pressed previously, so user doesn't
// accidentally trigger menu items.
ui_clear_key_queue();
int item_count = ui_start_menu(headers, items, initial_selection);
int selected = initial_selection;
int chosen_item = -1; // NO_ACTION
#ifdef NOT_ENOUGH_RAINBOWS
int wrap_count = 0;
#endif
while (chosen_item < 0 && chosen_item != GO_BACK) {
int key = ui_wait_key();
int visible = ui_IsTextVisible();
if (key == -1) { // ui_wait_key() timed out, always reboot to main system
LOGI("timed out waiting for key input; rebooting.\n");
ui_end_menu();
reboot_main_system(ANDROID_RB_RESTART, 0, 0);
sleep(5);
LOGE("Failed to reboot system on timed out key input!!\n");
return GO_BACK;
}
else if (key == -2) { // we are returning from ui_cancel_wait_key(): trigger a GO_BACK
return GO_BACK;
}
else if (key == -3) { // an USB device was plugged in (returning from ui_wait_key())
return REFRESH;
}
int action = ui_handle_key(key, visible);
int old_selected = selected;
selected = ui_get_selected_item();
if (action < 0) {
switch (action) {
case HIGHLIGHT_UP:
--selected;
selected = ui_menu_select(selected);
break;
case HIGHLIGHT_DOWN:
++selected;
selected = ui_menu_select(selected);
break;
#ifdef PHILZ_TOUCH_RECOVERY
case HIGHLIGHT_ON_TOUCH:
selected = ui_menu_touch_select();
break;
#endif
case SELECT_ITEM:
chosen_item = selected;
if (ui_is_showing_back_button()) {
if (chosen_item == item_count) {
chosen_item = GO_BACK;
}
}
break;
case NO_ACTION:
break;
case GO_BACK:
chosen_item = GO_BACK;
break;
#ifdef PHILZ_TOUCH_RECOVERY
case GESTURE_ACTIONS:
handle_gesture_actions(headers, items, initial_selection);
break;
#endif
}
} else if (!menu_only) {
chosen_item = action;
}
#ifdef NOT_ENOUGH_RAINBOWS
if (abs(selected - old_selected) > 1) {
wrap_count++;
if (wrap_count == 5) {
wrap_count = 0;
if (ui_get_rainbow_mode()) {
ui_set_rainbow_mode(0);
ui_print("Rainbow mode disabled\n");
}
else {
ui_set_rainbow_mode(1);
ui_print("Rainbow mode enabled!\n");
}
}
}
#endif
}
ui_end_menu();
ui_clear_key_queue();
return chosen_item;
}
int
get_menu_selection(char** headers, char** items, int menu_only,
int initial_selection) {
// throw away keys pressed previously, so user doesn't
// accidentally trigger menu items.
ui_clear_key_queue();
int item_count = ui_start_menu(headers, items, initial_selection);
int selected = initial_selection;
int chosen_item = -1;
while (chosen_item < 0 && chosen_item != GO_BACK) {
int key = ui_wait_key();
int visible = ui_text_visible();
if (key == -1) { // ui_wait_key() timed out
if (ui_text_ever_visible()) {
continue;
} else {
LOGI("timed out waiting for key input; rebooting.\n");
ui_end_menu();
return ITEM_REBOOT;
}
}
else if (key == -2) {
return GO_BACK;
}
int action = ui_handle_key(key, visible);
int old_selected = selected;
selected = ui_get_selected_item();
if (action < 0) {
switch (action) {
case HIGHLIGHT_UP:
--selected;
selected = ui_menu_select(selected);
break;
case HIGHLIGHT_DOWN:
++selected;
selected = ui_menu_select(selected);
break;
case SELECT_ITEM:
chosen_item = selected;
if (ui_is_showing_back_button()) {
if (chosen_item == item_count) {
chosen_item = GO_BACK;
}
}
break;
case NO_ACTION:
break;
case GO_BACK:
chosen_item = GO_BACK;
break;
}
} else if (!menu_only) {
chosen_item = action;
}
}
ui_end_menu();
ui_clear_key_queue();
return chosen_item;
}
int
get_menu_selection(const char** headers, char** items, int menu_only,
int initial_selection) {
// throw away keys pressed previously, so user doesn't
// accidentally trigger menu items.
ui_clear_key_queue();
int item_count = ui_start_menu(headers, items, initial_selection);
int selected = initial_selection;
int chosen_item = -1; // NO_ACTION
int wrap_count = 0;
while (chosen_item < 0 && chosen_item != GO_BACK) {
int key = ui_wait_key();
int visible = ui_text_visible();
if (key == -1) { // ui_wait_key() timed out
if (ui_text_ever_visible()) {
continue;
} else {
LOGI("timed out waiting for key input; rebooting.\n");
ui_end_menu();
return ITEM_REBOOT;
}
}
else if (key == -2) { // we are returning from ui_cancel_wait_key(): trigger a GO_BACK
return GO_BACK;
}
else if (key == -3) { // an USB device was plugged in (returning from ui_wait_key())
return REFRESH;
}
int action = ui_handle_key(key, visible);
int old_selected = selected;
selected = ui_get_selected_item();
if (action < 0) {
switch (action) {
case HIGHLIGHT_UP:
--selected;
selected = ui_menu_select(selected);
break;
case HIGHLIGHT_DOWN:
++selected;
selected = ui_menu_select(selected);
break;
case SELECT_ITEM:
chosen_item = selected;
if (ui_is_showing_back_button()) {
if (chosen_item == item_count) {
chosen_item = GO_BACK;
}
}
break;
case NO_ACTION:
break;
case GO_BACK:
chosen_item = GO_BACK;
break;
}
} else if (!menu_only) {
chosen_item = action;
}
if (abs(selected - old_selected) > 1) {
wrap_count++;
if (wrap_count == 5) {
wrap_count = 0;
if (ui_get_rainbow_mode()) {
ui_set_rainbow_mode(0);
ui_print("Rainbow mode disabled\n");
}
else {
ui_set_rainbow_mode(1);
ui_print("Rainbow mode enabled!\n");
}
}
}
}
ui_end_menu();
ui_clear_key_queue();
return chosen_item;
}