Files
MeshCore-Solo/examples/companion_radio/ui-new/DashboardConfigScreen.h
MarekZegare4 eedd47d1e1 refactor(companion): hoist screen entry into virtual UIScreen::onShow()
Replace the ad-hoc enter()/markClean() entry methods (which lived outside
the UIScreen interface and were invoked via casts from each gotoX) with a
virtual onShow() lifecycle hook called centrally by setCurrScreen().

This removes the "forgot to call enter() in a new navigator" footgun and
the unchecked cast smell: 12 navigators collapse to one-line
setCurrScreen(x) calls, and override enforces signature match. Two entries
that carry a parameter/variant keep an explicit typed call after
setCurrScreen(): RingtoneEditor::selectSlot(slot) and TrailScreen::showMapView().

Behaviour-preserving: only screens that previously had enter() get an
onShow() override; Splash/Home/QuickMsg/Diag keep no reset as before.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-29 18:37:04 +02:00

85 lines
2.7 KiB
C++

#pragma once
// Configures which data fields appear on the clock home page.
// Included by UITask.cpp after BotScreen.h.
// Field type constants — used here and in UITask.cpp HP_CLOCK render.
static const uint8_t DASH_NONE = 0;
static const uint8_t DASH_BATT_V = 1;
static const uint8_t DASH_TEMP = 2;
static const uint8_t DASH_HUM = 3;
static const uint8_t DASH_PRES = 4;
static const uint8_t DASH_GPS = 5;
static const uint8_t DASH_ALT = 6;
static const uint8_t DASH_LUX = 7;
static const uint8_t DASH_CO2 = 8;
static const uint8_t DASH_NODES = 9;
static const uint8_t DASH_MSGS = 10;
static const uint8_t DASH_BATT_PCT = 11;
static const uint8_t DASH_COUNT = 12;
class DashboardConfigScreen : public UIScreen {
UITask* _task;
NodePrefs* _prefs;
static const int FIELD_SLOTS = 3;
static const char* OPTION_NAMES[DASH_COUNT];
int _sel;
bool _dirty;
void cycle(int slot, int dir) {
uint8_t& f = _prefs->dashboard_fields[slot];
f = (uint8_t)((f + DASH_COUNT + dir) % DASH_COUNT);
_dirty = true;
}
public:
DashboardConfigScreen(UITask* task, NodePrefs* prefs) : _task(task), _prefs(prefs) {}
void onShow() override { _sel = 0; _dirty = false; }
int render(DisplayDriver& display) override {
display.setTextSize(1);
display.setColor(DisplayDriver::LIGHT);
int item_h = display.lineStep();
int start_y = display.listStart();
int val_x = display.valCol();
display.drawCenteredHeader("CLOCK FIELDS");
static const char* labels[] = { "Field 1", "Field 2", "Field 3" };
for (int i = 0; i < FIELD_SLOTS; i++) {
int y = start_y + i * item_h;
bool sel = (i == _sel);
display.drawSelectionRow(0, y - 1, display.width(), item_h, sel);
display.setCursor(2, y);
display.print(labels[i]);
display.setCursor(val_x, y);
uint8_t f = _prefs->dashboard_fields[i];
display.print(OPTION_NAMES[f < DASH_COUNT ? f : DASH_NONE]);
display.setColor(DisplayDriver::LIGHT);
}
return 500;
}
bool handleInput(char c) override {
if (c == KEY_CANCEL || c == KEY_CONTEXT_MENU) {
if (_dirty) the_mesh.savePrefs();
_task->gotoHomeScreen();
return true;
}
if (c == KEY_UP) { _sel = (_sel > 0) ? _sel - 1 : FIELD_SLOTS - 1; return true; }
if (c == KEY_DOWN) { _sel = (_sel < FIELD_SLOTS - 1) ? _sel + 1 : 0; return true; }
if (keyIsPrev(c)) { cycle(_sel, -1); return true; }
if (keyIsNext(c)) { cycle(_sel, 1); return true; }
if (c == KEY_ENTER) { cycle(_sel, 1); return true; }
return false;
}
};
const char* DashboardConfigScreen::OPTION_NAMES[DASH_COUNT] = {
"None", "Batt V", "Temp", "Humidity", "Pressure",
"GPS", "Altitude", "Lux", "CO2", "Contacts", "Messages", "Batt %"
};