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8c20914689330ba03899cca62c5238584388b4c7
MeshCore-Solo/examples/companion_radio/ui-new/icons.h
T
JakubandClaude Opus 5.5 8c20914689 refactor(ui): upstream's UIColor palette in place of the DARK/LIGHT enum 
- DisplayDriver takes ColorVal; each driver's .cpp defines the UIColor roles
  (window_bkg, primary_txt, ...) in its own values. ui-new draws in two:
  window_bkg and primary_txt. OLED and e-ink look as before (sim screens
  pixel-identical).
- E213, E290, LGFX, Null, ST7735, ST7789LCD, U8g2 taken whole from upstream
  (with them the rewritten ST7735 driver and the Heltec V4 R8 TFT display).
- SH1106, SSD1306, ST7789, EinkGfxDisplay and the sim drivers converted.
- ui-orig, ui-tiny, simple_* get upstream's colour roles; the repeater's UI
  taken from upstream (its power-off screen).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-15 14:42:04 +02:00

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#pragma once
#include <stdint.h>
#include <math.h>
#include <helpers/ui/DisplayDriver.h>
// ── Scalable mini-icons ──────────────────────────────────────────────────────
// Small procedural glyphs (delivery markers, etc.) authored on a 1× pixel grid
// and scaled to the current font, so they stay legible on large-font layouts
// (e.g. landscape e-ink renders text at 2×).
//
// To add a mini-icon:
// 1. Draw it as ASCII-art rows, one string per row (width ≤ 16): any char
// other than ' ' or '.' is a filled pixel. packRow() packs each string
// into a 16-bit word at compile time, so the strings never reach flash —
// the binary holds only the packed words, identical to hand-written hex.
// 2. Wrap the rows in a MINI_ICON(name, width, ...) — width and row count are
// bundled with the data, so the draw site carries no magic numbers.
// 3. Draw it with miniIconDraw(display, x, topY, name).
// Scaling is automatic — no per-display handling needed.
//
// packRow() is written as a single-expression recursion so it stays a valid
// constant expression on any C++ standard the firmware targets (≥ C++11), not
// just the relaxed C++14 constexpr with loops. It packs up to the string's NUL
// (capped at 16 cols), so width lives once in MINI_ICON, not in every row.
constexpr uint16_t packBit(const char* s, int x) {
return (s[x] && s[x] != ' ' && s[x] != '.') ? (uint16_t)(1u << x) : 0;
}
constexpr uint16_t packRow(const char* s, int x = 0) {
return (!s[x] || x >= 16) ? 0 : (uint16_t)(packBit(s, x) | packRow(s, x + 1));
}
// A mini-icon bundles its pixel data with its dimensions, so call sites can't
// pass a stale width/height. Built via the MINI_ICON macro below.
struct MiniIcon { uint8_t w, h; const uint16_t* rows; };
// Define a mini-icon: the row count (height) is derived from the initializer,
// the width is stated once. Emits a packed word array plus a MiniIcon view.
#define MINI_ICON(name, width, ...) \
static constexpr uint16_t name##_rows[] = { __VA_ARGS__ }; \
static constexpr MiniIcon name = { (uint8_t)(width), \
(uint8_t)(sizeof(name##_rows) / sizeof(name##_rows[0])), name##_rows }
// The landscape e-ink build writes in the 8x13, whose digits stand 9 px:
// there the status, page and check glyphs come in a 7 px set instead of 5.
// The 4.2" build's 9x15 (digits 10 px) takes a 9 px set: MINI_ICONS_LARGE 2.
#if defined(EINK_LARGE_FONT) && EINK_LARGE_FONT
#define MINI_ICONS_LARGE EINK_LARGE_FONT
#else
#define MINI_ICONS_LARGE 0
#endif
static constexpr int PAGE_ICON_PX = MINI_ICONS_LARGE == 2 ? 9 : MINI_ICONS_LARGE ? 7 : 5; // the page glyphs' box
// Pixel scale from the font: 1× on an 8px OLED line, 2× on a 16px landscape
// e-ink line, etc. Bitmaps are authored on the 1× grid.
inline int miniIconScale(DisplayDriver& d) {
int s = d.getLineHeight() / 8;
return s < 1 ? 1 : s;
}
// Draw a w×h (w ≤ 16) bitmap with the current ink colour, scaled by the font and
// vertically centred in the text line that starts at top_y.
inline void miniIconDraw(DisplayDriver& d, int x, int top_y,
const uint16_t* rows, int w, int h) {
const int s = miniIconScale(d);
int y = top_y + (d.getLineHeight() - h * s) / 2;
if (y < top_y) y = top_y;
for (int r = 0; r < h; r++)
for (int c = 0; c < w; c++)
if (rows[r] & (1 << c)) d.fillRect(x + c * s, y + r * s, s, s);
}
// Preferred overload: dimensions travel with the icon — no magic numbers.
inline void miniIconDraw(DisplayDriver& d, int x, int top_y, const MiniIcon& ic) {
miniIconDraw(d, x, top_y, ic.rows, ic.w, ic.h);
}
// Draw a mini-icon at an exact top-left (no vertical centring). Used where the
// caller controls placement, e.g. flush to the top/bottom of a scroll track.
inline void miniIconDrawTop(DisplayDriver& d, int x, int y, const MiniIcon& ic) {
const int s = miniIconScale(d);
for (int r = 0; r < ic.h; r++)
for (int c = 0; c < ic.w; c++)
if (ic.rows[r] & (1 << c)) d.fillRect(x + c * s, y + r * s, s, s);
}
// Draw a mini-icon centred on a point (scaled) — used for map markers, which
// are positioned by their centre rather than a text-line top.
inline void miniIconDrawCentered(DisplayDriver& d, int cx, int cy, const MiniIcon& ic) {
const int s = miniIconScale(d);
miniIconDrawTop(d, cx - (ic.w * s) / 2, cy - (ic.h * s) / 2, ic);
}
// Home status bar icon scale. Defining STATUS_ICON_SCALE (build flag) turns on
// scalable status icons: the bar's icons, battery and the page-icon row below it
// are drawn at n x their pixel grid, and the bar grows tall enough to hold them --
// for big panels whose 1-line bar leaves them tiny -- and adds Settings > Display >
// Icon size (NodePrefs::ui_icon_scale): 0 = Auto (1.5x the text's pixel scale),
// else n. Unset: icons follow the font, as stock.
#ifdef STATUS_ICON_SCALE
#define STATUS_ICONS_SCALED 1
#else
#define STATUS_ICONS_SCALED 0
#endif
static constexpr int STATUS_ICON_ROWS = MINI_ICONS_LARGE == 2 ? 9 : 7; // tallest status icon
// The Icon size setting (0 = Auto), copied from the prefs by UITask::applyUiScale().
// One instance across translation units.
inline uint8_t& statusIconScaleSetting() {
static uint8_t v = 0;
return v;
}
inline int statusIconScale(DisplayDriver& d) {
if (!STATUS_ICONS_SCALED) return miniIconScale(d);
int s = statusIconScaleSetting();
if (s == 0) s = (3 * d.pixelScale() + 1) / 2; // Auto: 1.5x the text
return s < 1 ? 1 : s;
}
// Height of the home status bar: one text line, or the scaled icons if taller.
inline int statusBarH(DisplayDriver& d) {
const int lh = d.getLineHeight();
const int ih = STATUS_ICON_ROWS * statusIconScale(d) + 4;
return (STATUS_ICONS_SCALED && ih > lh) ? ih : lh;
}
// miniIconDrawCentered at an explicit scale (the home page-icon row's).
inline void miniIconDrawCenteredScaled(DisplayDriver& d, int cx, int cy, const MiniIcon& ic, int s) {
const int x = cx - (ic.w * s) / 2, y = cy - (ic.h * s) / 2;
for (int r = 0; r < ic.h; r++)
for (int c = 0; c < ic.w; c++)
if (ic.rows[r] & (1 << c)) d.fillRect(x + c * s, y + r * s, s, s);
}
// drawSlotIcon at an explicit scale (the status bar's).
inline void drawSlotIconScaled(DisplayDriver& d, int x, int box_w, int box_h, const MiniIcon& ic, int s) {
int ix = x + (box_w - ic.w * s) / 2;
int iy = (box_h - ic.h * s) / 2;
if (ix < x) ix = x;
if (iy < 0) iy = 0;
for (int r = 0; r < ic.h; r++)
for (int c = 0; c < ic.w; c++)
if (ic.rows[r] & (1 << c)) d.fillRect(ix + c * s, iy + r * s, s, s);
}
// Centre a mini-icon inside the slot [x, 0, box_w, box_h] using the current ink
// colour (no background). Centres on the box itself, not the text line, so the
// glyph sits dead-centre regardless of font line height.
inline void drawSlotIcon(DisplayDriver& d, int x, int box_w, int box_h, const MiniIcon& ic) {
const int s = miniIconScale(d);
int ix = x + (box_w - ic.w * s) / 2;
int iy = (box_h - ic.h * s) / 2;
if (ix < x) ix = x;
if (iy < 0) iy = 0;
miniIconDrawTop(d, ix, iy, ic);
}
// Horizontal row of `count` square dots (scaled, vertically centred). Used by
// the "awaiting ACK" marker, where the dot count = number of send attempts.
// The dots are 3 px beside the larger icon sets.
static constexpr int DOT_ROW_PX = MINI_ICONS_LARGE ? 3 : 2;
inline int miniIconDotRowWidth(DisplayDriver& d, int count) { return count * (DOT_ROW_PX + 1) * miniIconScale(d); }
inline void miniIconDotRow(DisplayDriver& d, int x, int top_y, int count) {
const int s = miniIconScale(d);
const int dot = DOT_ROW_PX * s, pitch = (DOT_ROW_PX + 1) * s; // dot + 1px gap, scaled
int y = top_y + (d.getLineHeight() - dot) / 2;
if (y < top_y) y = top_y;
for (int i = 0; i < count; i++) d.fillRect(x + i * pitch, y, dot, dot);
}
// Mini-icon bitmaps (authored on the 1× grid as ASCII-art; see packRow above).
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_CHECK, 9, // ✓
packRow("........#"),
packRow(".......#."),
packRow("#.....#.."),
packRow(".#...#..."),
packRow("..#.#...."),
packRow("...#....."));
MINI_ICON(ICON_CROSS, 7, // ✗
packRow("#.....#"),
packRow(".#...#."),
packRow("..#.#.."),
packRow("...#..."),
packRow("..#.#.."),
packRow(".#...#."),
packRow("#.....#"));
#elif MINI_ICONS_LARGE
MINI_ICON(ICON_CHECK, 7, // ✓
packRow("......#"),
packRow(".....#."),
packRow("#...#.."),
packRow(".#.#..."),
packRow("..#...."));
MINI_ICON(ICON_CROSS, 5, // ✗
packRow("#...#"),
packRow(".#.#."),
packRow("..#.."),
packRow(".#.#."),
packRow("#...#"));
#else
MINI_ICON(ICON_CHECK, 5, // ✓
packRow("....#"),
packRow("...#."),
packRow("#.#.."),
packRow(".#..."));
MINI_ICON(ICON_CROSS, 4, // ✗
packRow("#..#"),
packRow(".##."),
packRow(".##."),
packRow("#..#"));
#endif
// Tiny 3×5 digits (5x7 and 5x10 in the large sets) — for a small count that needs to sit in an icon-sized slot
// (e.g. next to ICON_CHECK) where the normal font is too tall to fit. See
// miniIconDrawNumber/miniIconNumberWidth below.
#if MINI_ICONS_LARGE == 2 // 5x10, as tall as the 9x15's own digits
MINI_ICON(ICON_DIGIT_0, 5,
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_1, 5,
packRow("..#.."),
packRow(".##.."),
packRow("#.#.."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."),
packRow("#####"));
MINI_ICON(ICON_DIGIT_2, 5,
packRow(".###."),
packRow("#...#"),
packRow("....#"),
packRow("....#"),
packRow("...#."),
packRow("..#.."),
packRow(".#..."),
packRow("#...."),
packRow("#...."),
packRow("#####"));
MINI_ICON(ICON_DIGIT_3, 5,
packRow(".###."),
packRow("#...#"),
packRow("....#"),
packRow("....#"),
packRow("..##."),
packRow("....#"),
packRow("....#"),
packRow("....#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_4, 5,
packRow("...#."),
packRow("..##."),
packRow(".#.#."),
packRow("#..#."),
packRow("#..#."),
packRow("#..#."),
packRow("#####"),
packRow("...#."),
packRow("...#."),
packRow("...#."));
MINI_ICON(ICON_DIGIT_5, 5,
packRow("#####"),
packRow("#...."),
packRow("#...."),
packRow("#...."),
packRow("####."),
packRow("....#"),
packRow("....#"),
packRow("....#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_6, 5,
packRow(".###."),
packRow("#...#"),
packRow("#...."),
packRow("#...."),
packRow("####."),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_7, 5,
packRow("#####"),
packRow("....#"),
packRow("....#"),
packRow("...#."),
packRow("...#."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."));
MINI_ICON(ICON_DIGIT_8, 5,
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_9, 5,
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow(".####"),
packRow("....#"),
packRow("....#"),
packRow("#...#"),
packRow(".###."));
#elif MINI_ICONS_LARGE // 5x7 beside the 7 px ones
MINI_ICON(ICON_DIGIT_0, 5,
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_1, 5,
packRow("..#.."),
packRow(".##.."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."),
packRow("..#.."),
packRow(".###."));
MINI_ICON(ICON_DIGIT_2, 5,
packRow(".###."),
packRow("#...#"),
packRow("....#"),
packRow("...#."),
packRow("..#.."),
packRow(".#..."),
packRow("#####"));
MINI_ICON(ICON_DIGIT_3, 5,
packRow("#####"),
packRow("...#."),
packRow("..#.."),
packRow("...#."),
packRow("....#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_4, 5,
packRow("...#."),
packRow("..##."),
packRow(".#.#."),
packRow("#..#."),
packRow("#####"),
packRow("...#."),
packRow("...#."));
MINI_ICON(ICON_DIGIT_5, 5,
packRow("#####"),
packRow("#...."),
packRow("####."),
packRow("....#"),
packRow("....#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_6, 5,
packRow("..##."),
packRow(".#..."),
packRow("#...."),
packRow("####."),
packRow("#...#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_7, 5,
packRow("#####"),
packRow("....#"),
packRow("...#."),
packRow("..#.."),
packRow(".#..."),
packRow(".#..."),
packRow(".#..."));
MINI_ICON(ICON_DIGIT_8, 5,
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_DIGIT_9, 5,
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow(".####"),
packRow("....#"),
packRow("...#."),
packRow(".##.."));
#else
MINI_ICON(ICON_DIGIT_0, 3,
packRow("###"),
packRow("#.#"),
packRow("#.#"),
packRow("#.#"),
packRow("###"));
MINI_ICON(ICON_DIGIT_1, 3,
packRow(".#."),
packRow("##."),
packRow(".#."),
packRow(".#."),
packRow("###"));
MINI_ICON(ICON_DIGIT_2, 3,
packRow("###"),
packRow("..#"),
packRow("###"),
packRow("#.."),
packRow("###"));
MINI_ICON(ICON_DIGIT_3, 3,
packRow("###"),
packRow("..#"),
packRow("###"),
packRow("..#"),
packRow("###"));
MINI_ICON(ICON_DIGIT_4, 3,
packRow("#.#"),
packRow("#.#"),
packRow("###"),
packRow("..#"),
packRow("..#"));
MINI_ICON(ICON_DIGIT_5, 3,
packRow("###"),
packRow("#.."),
packRow("###"),
packRow("..#"),
packRow("###"));
MINI_ICON(ICON_DIGIT_6, 3,
packRow("###"),
packRow("#.."),
packRow("###"),
packRow("#.#"),
packRow("###"));
MINI_ICON(ICON_DIGIT_7, 3,
packRow("###"),
packRow("..#"),
packRow("..#"),
packRow("..#"),
packRow("..#"));
MINI_ICON(ICON_DIGIT_8, 3,
packRow("###"),
packRow("#.#"),
packRow("###"),
packRow("#.#"),
packRow("###"));
MINI_ICON(ICON_DIGIT_9, 3,
packRow("###"),
packRow("#.#"),
packRow("###"),
packRow("..#"),
packRow("###"));
#endif
static constexpr const MiniIcon* MINI_ICON_DIGITS[10] = {
&ICON_DIGIT_0, &ICON_DIGIT_1, &ICON_DIGIT_2, &ICON_DIGIT_3, &ICON_DIGIT_4,
&ICON_DIGIT_5, &ICON_DIGIT_6, &ICON_DIGIT_7, &ICON_DIGIT_8, &ICON_DIGIT_9,
};
// Width a count would occupy via miniIconDrawNumber (digit width + 1px gap
// between digits, scaled) — needed up front to size a header around it.
// Clamped to 2 digits (0-99): callers showing a repeater/echo count never see
// more than MAX_HIST_PATH_BYTES distinct hashes anyway (16 max).
inline int miniIconNumberWidth(DisplayDriver& d, int n) {
const int s = miniIconScale(d);
int digits = (n >= 10) ? 2 : 1;
return digits * ICON_DIGIT_0.w * s + (digits - 1) * s;
}
// Draws `n` (clamped to 0-99) as a left-to-right run of tiny digit icons —
// e.g. a repeater/echo count too small a slot for the normal font to fit
// legibly. Vertically centred in the text line the same way miniIconDraw is.
inline void miniIconDrawNumber(DisplayDriver& d, int x, int top_y, int n) {
const int s = miniIconScale(d);
// The 9x15's digits stand on its baseline a pixel below the centred box.
if (MINI_ICONS_LARGE == 2) top_y += 1;
if (n < 0) n = 0;
if (n > 99) n = 99;
if (n >= 10) { miniIconDraw(d, x, top_y, *MINI_ICON_DIGITS[n / 10]); x += ICON_DIGIT_0.w * s + s; }
miniIconDraw(d, x, top_y, *MINI_ICON_DIGITS[n % 10]);
}
// Top-bar status glyphs (replace the single-letter M / B / A indicators).
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_MUTE, 10, // speaker + cross (sound off)
packRow("...#......"),
packRow("..##......"),
packRow("####.#...#"),
packRow("####..#.#."),
packRow("####...#.."),
packRow("####..#.#."),
packRow("####.#...#"),
packRow("..##......"),
packRow("...#......"));
MINI_ICON(ICON_BLUETOOTH, 7, // ᛒ bluetooth rune
packRow("...#..."),
packRow("...##.."),
packRow("#..#.#."),
packRow(".#.##.."),
packRow("..##..."),
packRow(".#.##.."),
packRow("#..#.#."),
packRow("...##.."),
packRow("...#..."));
MINI_ICON(ICON_ADVERT, 9, // ((•)) advert
packRow(".#.....#."),
packRow("#.......#"),
packRow("#..###..#"),
packRow("#.#####.#"),
packRow("#.#####.#"),
packRow("#.#####.#"),
packRow("#..###..#"),
packRow("#.......#"),
packRow(".#.....#."));
MINI_ICON(ICON_ALARM, 9, // bell — an alarm is armed
packRow("....#...."),
packRow("...###..."),
packRow("..#####.."),
packRow("..#####.."),
packRow("..#####.."),
packRow(".#######."),
packRow("#########"),
packRow("........."),
packRow("...###..."));
MINI_ICON(ICON_CHARGE, 9, // lightning bolt -- on external power
packRow("......##."),
packRow(".....##.."),
packRow("....##..."),
packRow("...#####."),
packRow(".#####..."),
packRow("...##...."),
packRow("..##....."),
packRow(".##......"),
packRow(".#......."));
MINI_ICON(ICON_TRAIL, 7, // map pin (GPS trail logging)
packRow("..###.."),
packRow(".#####."),
packRow("##...##"),
packRow("##...##"),
packRow("##...##"),
packRow(".#####."),
packRow("..###.."),
packRow("...#..."),
packRow("...#..."));
MINI_ICON(ICON_REPEATER, 9, // » relaying (repeater active)
packRow("#...#...."),
packRow(".#...#..."),
packRow("..#...#.."),
packRow("...#...#."),
packRow("....#...#"),
packRow("...#...#."),
packRow("..#...#.."),
packRow(".#...#..."),
packRow("#...#...."));
MINI_ICON(ICON_GPS, 9, // reticle with its dot: GPS has a fix
packRow("...###..."),
packRow(".##...##."),
packRow(".#.....#."),
packRow("#...#...#"),
packRow("#..###..#"),
packRow("#...#...#"),
packRow(".#.....#."),
packRow(".##...##."),
packRow("...###..."));
MINI_ICON(ICON_GPS_SEARCH, 9, // the reticle broken: still searching
packRow("...#.#..."),
packRow(".##...##."),
packRow(".#.....#."),
packRow("#.......#"),
packRow("........."),
packRow("#.......#"),
packRow(".#.....#."),
packRow(".##...##."),
packRow("...#.#..."));
MINI_ICON(ICON_CHART, 9, // ascending bars — Home › Status
packRow("........#"),
packRow("......#.#"),
packRow("......#.#"),
packRow("....#.#.#"),
packRow("....#.#.#"),
packRow("..#.#.#.#"),
packRow("..#.#.#.#"),
packRow("#.#.#.#.#"),
packRow("#########"));
MINI_ICON(ICON_MAIL, 11, // envelope -- the compact new-message alert
packRow("###########"),
packRow("##.......##"),
packRow("#.#.....#.#"),
packRow("#..#...#..#"),
packRow("#...#.#...#"),
packRow("#....#....#"),
packRow("#.........#"),
packRow("###########"));
#elif MINI_ICONS_LARGE
MINI_ICON(ICON_MUTE, 8, // speaker + cross (sound off)
packRow("...#...."),
packRow("..##...."),
packRow("####.#.#"),
packRow("####..#."),
packRow("####.#.#"),
packRow("..##...."),
packRow("...#...."));
MINI_ICON(ICON_BLUETOOTH, 5, // ᛒ bluetooth rune
packRow("..#.."),
packRow("..##."),
packRow("#.#.#"),
packRow(".###."),
packRow("#.#.#"),
packRow("..##."),
packRow("..#.."));
MINI_ICON(ICON_ADVERT, 7, // ((•)) advert
packRow(".#...#."),
packRow("#.....#"),
packRow("#.###.#"),
packRow("#.###.#"),
packRow("#.###.#"),
packRow("#.....#"),
packRow(".#...#."));
MINI_ICON(ICON_ALARM, 7, // bell — an alarm is armed
packRow("...#..."),
packRow("..###.."),
packRow(".#####."),
packRow(".#####."),
packRow(".#####."),
packRow("#######"),
packRow("...#..."));
MINI_ICON(ICON_CHARGE, 7, // lightning bolt -- on external power
packRow("....##."),
packRow("...##.."),
packRow("..##..."),
packRow(".#####."),
packRow("...##.."),
packRow("..##..."),
packRow("..#...."));
MINI_ICON(ICON_TRAIL, 7, // map pin (GPS trail logging)
packRow("..###.."),
packRow(".#####."),
packRow("##...##"),
packRow("##...##"),
packRow(".#####."),
packRow("..###.."),
packRow("...#..."));
MINI_ICON(ICON_REPEATER, 8, // » relaying (repeater active)
packRow("#...#..."),
packRow(".#...#.."),
packRow("..#...#."),
packRow("...#...#"),
packRow("..#...#."),
packRow(".#...#.."),
packRow("#...#..."));
MINI_ICON(ICON_GPS, 7, // reticle with its dot: GPS has a fix
packRow("..###.."),
packRow(".#...#."),
packRow("#..#..#"),
packRow("#.###.#"),
packRow("#..#..#"),
packRow(".#...#."),
packRow("..###.."));
MINI_ICON(ICON_GPS_SEARCH, 7, // the reticle broken: still searching
packRow("..#.#.."),
packRow(".#...#."),
packRow("#.....#"),
packRow("......."),
packRow("#.....#"),
packRow(".#...#."),
packRow("..#.#.."));
MINI_ICON(ICON_CHART, 7, // ascending bars — Home › Status
packRow("......#"),
packRow("....#.#"),
packRow("....#.#"),
packRow("..#.#.#"),
packRow("..#.#.#"),
packRow("#.#.#.#"),
packRow("#######"));
MINI_ICON(ICON_MAIL, 9, // envelope -- the compact new-message alert
packRow("#########"),
packRow("##.....##"),
packRow("#.#...#.#"),
packRow("#..#.#..#"),
packRow("#...#...#"),
packRow("#.......#"),
packRow("#########"));
#else
MINI_ICON(ICON_MUTE, 6, // speaker + cross (sound off)
packRow("..#..."),
packRow(".##..."),
packRow("####.#"),
packRow("###.#."),
packRow("####.#"),
packRow(".##..."),
packRow("..#..."));
MINI_ICON(ICON_BLUETOOTH, 5, // ᛒ bluetooth rune
packRow("..#.."),
packRow("..##."),
packRow("#.#.#"),
packRow(".###."),
packRow("#.#.#"),
packRow("..##."),
packRow("..#.."));
MINI_ICON(ICON_ADVERT, 7, // ((•)) a dot sending waves both ways: advert
packRow(".#...#."),
packRow("#.###.#"),
packRow("#.###.#"),
packRow("#.###.#"),
packRow(".#...#."));
MINI_ICON(ICON_ALARM, 5, // bell — an alarm is armed
packRow("..#.."),
packRow(".###."),
packRow(".###."),
packRow(".###."),
packRow("#####"),
packRow("..#.."));
MINI_ICON(ICON_CHARGE, 5, // lightning bolt -- on external power
packRow("...#."),
packRow("..##."),
packRow(".####"),
packRow("..##."),
packRow(".##.."),
packRow(".#..."));
MINI_ICON(ICON_TRAIL, 6, // map pin / location marker (GPS trail logging)
packRow(".####."),
packRow("######"),
packRow("##..##"),
packRow("######"),
packRow(".####."),
packRow("..##.."));
MINI_ICON(ICON_REPEATER, 6, // » double chevron — relaying/forwarding (repeater active)
packRow("#..#.."),
packRow(".#..#."),
packRow("..#..#"),
packRow(".#..#."),
packRow("#..#.."));
MINI_ICON(ICON_GPS, 5, // reticle with its dot: GPS has a fix
packRow(".###."),
packRow("#...#"),
packRow("#.#.#"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_GPS_SEARCH, 5, // the reticle broken, no dot: GPS on, still searching
packRow(".#.#."),
packRow("#...#"),
packRow("....."),
packRow("#...#"),
packRow(".#.#."));
// The Status page's glyph.
MINI_ICON(ICON_CHART, 5, // ascending bars — Home › Status
packRow("....#"),
packRow("..#.#"),
packRow("..#.#"),
packRow("#.#.#"),
packRow("#.#.#"),
packRow("#####"));
MINI_ICON(ICON_MAIL, 7, // envelope -- the compact new-message alert
packRow("#######"),
packRow("##...##"),
packRow("#.#.#.#"),
packRow("#..#..#"),
packRow("#######"));
#endif
// Settings > Message alert Compact: an envelope and the count beside it in
// mini digits, centred in a box box_h tall from y -- the status icons' row,
// or a header's line.
inline int mailCountWidth(DisplayDriver& d, int n) {
const int s = miniIconScale(d);
return ICON_MAIL.w * s + 2 * s + miniIconNumberWidth(d, n);
}
inline void drawMailCount(DisplayDriver& d, int x, int y, int box_h, int n) {
const int s = miniIconScale(d);
miniIconDrawTop(d, x, y + (box_h - ICON_MAIL.h * s) / 2, ICON_MAIL);
x += ICON_MAIL.w * s + 2 * s;
const int dy = y + (box_h - ICON_DIGIT_0.h * s) / 2;
if (n > 99) n = 99;
if (n >= 10) { miniIconDrawTop(d, x, dy, *MINI_ICON_DIGITS[n / 10]); x += ICON_DIGIT_0.w * s + s; }
miniIconDrawTop(d, x, dy, *MINI_ICON_DIGITS[n % 10]);
}
// Home-carousel page glyphs — a uniform 5x5 set, deliberately smaller than the
// menu/status icons above, used in place of the page-indicator dots. One per
// HomePage; see UITask HomeScreen::pageIcon().
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_PG_CLOCK, 9, // clock face + hands
packRow("...###..."),
packRow(".##.#.##."),
packRow(".#..#..#."),
packRow("#...#...#"),
packRow("#...###.#"),
packRow("#.......#"),
packRow(".#.....#."),
packRow(".##...##."),
packRow("...###..."));
MINI_ICON(ICON_PG_STAR, 9, // favourites
packRow("....#...."),
packRow("....#...."),
packRow("...###..."),
packRow("#########"),
packRow(".#######."),
packRow("..#####.."),
packRow("..##.##.."),
packRow(".##...##."),
packRow(".#.....#."));
MINI_ICON(ICON_PG_RADIO, 9, // antenna with waves — radio
packRow(".#.....#."),
packRow("#...#...#"),
packRow("#..###..#"),
packRow("#...#...#"),
packRow(".#..#..#."),
packRow("....#...."),
packRow("...#.#..."),
packRow("..#...#.."),
packRow(".#.....#."));
MINI_ICON(ICON_PG_BT, 7, // bluetooth
packRow("...#..."),
packRow("...##.."),
packRow("#..#.#."),
packRow(".#.##.."),
packRow("..##..."),
packRow(".#.##.."),
packRow("#..#.#."),
packRow("...##.."),
packRow("...#..."));
MINI_ICON(ICON_PG_ADVERT, 9, // advert page: the same waves
packRow(".#.....#."),
packRow("#.......#"),
packRow("#..###..#"),
packRow("#.#####.#"),
packRow("#.#####.#"),
packRow("#.#####.#"),
packRow("#..###..#"),
packRow("#.......#"),
packRow(".#.....#."));
MINI_ICON(ICON_PG_SETTINGS, 9, // cog with a hub hole
packRow("...#.#..."),
packRow(".#######."),
packRow(".##...##."),
packRow("##.....##"),
packRow(".#.....#."),
packRow("##.....##"),
packRow(".##...##."),
packRow(".#######."),
packRow("...#.#..."));
MINI_ICON(ICON_PG_MAP, 10, // folded map
packRow("##########"),
packRow("#..#..#..#"),
packRow("#..#..#..#"),
packRow("#..#..#..#"),
packRow("#..#..#..#"),
packRow("#..#..#..#"),
packRow("#..#..#..#"),
packRow("#..#..#..#"),
packRow("##########"));
MINI_ICON(ICON_PG_TOOLS, 9, // wrench, open jaw top right
packRow("......#.#"),
packRow("......#.#"),
packRow("......###"),
packRow(".....##.."),
packRow("....##..."),
packRow("...##...."),
packRow("..##....."),
packRow(".##......"),
packRow("##......."));
MINI_ICON(ICON_PG_MSG, 9, // speech bubble with three dots
packRow("#########"),
packRow("#.......#"),
packRow("#.#.#.#.#"),
packRow("#.......#"),
packRow("#########"),
packRow("##......."),
packRow("#........"));
MINI_ICON(ICON_PG_POWER, 9, // power symbol
packRow("....#...."),
packRow("..#.#.#.."),
packRow(".#..#..#."),
packRow("#...#...#"),
packRow("#.......#"),
packRow("#.......#"),
packRow(".#.....#."),
packRow("..#...#.."),
packRow("...###..."));
#elif MINI_ICONS_LARGE
MINI_ICON(ICON_PG_CLOCK, 7, // clock face + hands
packRow("..###.."),
packRow(".#.#.#."),
packRow("#..#..#"),
packRow("#..##.#"),
packRow("#.....#"),
packRow(".#...#."),
packRow("..###.."));
MINI_ICON(ICON_PG_STAR, 7, // favourites
packRow("...#..."),
packRow("...#..."),
packRow("#######"),
packRow(".#####."),
packRow("..###.."),
packRow(".##.##."),
packRow(".#...#."));
MINI_ICON(ICON_PG_RADIO, 7, // antenna with waves — radio
packRow(".#...#."),
packRow("#..#..#"),
packRow("#.###.#"),
packRow(".#.#.#."),
packRow("...#..."),
packRow("..#.#.."),
packRow(".#...#."));
MINI_ICON(ICON_PG_BT, 5, // bluetooth
packRow("..#.."),
packRow("..##."),
packRow("#.#.#"),
packRow(".###."),
packRow("#.#.#"),
packRow("..##."),
packRow("..#.."));
MINI_ICON(ICON_PG_ADVERT, 7, // advert page: the same waves
packRow(".#...#."),
packRow("#.....#"),
packRow("#.###.#"),
packRow("#.###.#"),
packRow("#.###.#"),
packRow("#.....#"),
packRow(".#...#."));
MINI_ICON(ICON_PG_SETTINGS, 7, // cog with a hub hole
packRow("..#.#.."),
packRow(".#####."),
packRow("##...##"),
packRow(".#...#."),
packRow("##...##"),
packRow(".#####."),
packRow("..#.#.."));
MINI_ICON(ICON_PG_MAP, 7, // folded map
packRow("#######"),
packRow("#..#..#"),
packRow("#..#..#"),
packRow("#..#..#"),
packRow("#..#..#"),
packRow("#..#..#"),
packRow("#######"));
MINI_ICON(ICON_PG_TOOLS, 7, // wrench, open jaw top right
packRow("....#.#"),
packRow("....#.#"),
packRow("....###"),
packRow("...##.."),
packRow("..##..."),
packRow(".##...."),
packRow("##....."));
MINI_ICON(ICON_PG_MSG, 7, // speech bubble with three dots
packRow("#######"),
packRow("#.....#"),
packRow("#.#.#.#"),
packRow("#.....#"),
packRow("#######"),
packRow("##....."),
packRow("#......"));
MINI_ICON(ICON_PG_POWER, 7, // power symbol
packRow("...#..."),
packRow(".#.#.#."),
packRow("#..#..#"),
packRow("#.....#"),
packRow("#.....#"),
packRow(".#...#."),
packRow("..###.."));
#else
MINI_ICON(ICON_PG_CLOCK, 5, // clock face + hands
packRow(".###."),
packRow("#.#.#"),
packRow("#.###"),
packRow("#...#"),
packRow(".###."));
MINI_ICON(ICON_PG_STAR, 5, // favourites
packRow("..#.."),
packRow("#####"),
packRow(".###."),
packRow("##.##"),
packRow("#...#"));
MINI_ICON(ICON_PG_RADIO, 5, // antenna tower — radio params
packRow("..#.."),
packRow(".###."),
packRow("..#.."),
packRow(".#.#."),
packRow("#...#"));
MINI_ICON(ICON_PG_BT, 5, // bluetooth (compact)
packRow("..#.."),
packRow("#.##."),
packRow(".###."),
packRow("#.##."),
packRow("..#.."));
MINI_ICON(ICON_PG_ADVERT, 7, // advert page: the same waves
packRow(".#...#."),
packRow("#.###.#"),
packRow("#.###.#"),
packRow("#.###.#"),
packRow(".#...#."));
MINI_ICON(ICON_PG_SETTINGS, 5, // cog with a hub hole: settings
packRow(".#.#."),
packRow("#####"),
packRow("##.##"),
packRow("#####"),
packRow(".#.#."));
MINI_ICON(ICON_PG_MAP, 5, // folded map — map page
packRow("#####"),
packRow("#.#.#"),
packRow("#.#.#"),
packRow("#.#.#"),
packRow("#####"));
MINI_ICON(ICON_PG_TOOLS, 6, // wrench on the diagonal, open jaw top right: tools
packRow("...#.#"),
packRow("...###"),
packRow("..##.."),
packRow(".##..."),
packRow("##...."));
MINI_ICON(ICON_PG_MSG, 7, // speech bubble with three dots: messages
packRow("#######"),
packRow("#.#.#.#"),
packRow("#######"),
packRow("#......"));
MINI_ICON(ICON_PG_POWER, 5, // power symbol — shutdown
packRow("..#.."),
packRow("#.#.#"),
packRow("#...#"),
packRow("#...#"),
packRow(".###."));
#endif
// Trail-map markers — centred on a point (see miniIconDrawCentered) rather
// than anchored to a text line.
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_MAP_DOT, 5, // ● filled trail point
packRow("..#.."),
packRow(".###."),
packRow("#####"),
packRow(".###."),
packRow("..#.."));
#else
MINI_ICON(ICON_MAP_DOT, 3, // ● filled trail point
packRow("###"),
packRow("###"),
packRow("###"));
#endif
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_MAP_RING, 5, // ○ hollow ring — a new trail segment start
packRow(".###."),
packRow("#...#"),
packRow("#...#"),
packRow("#...#"),
packRow(".###."));
#else
MINI_ICON(ICON_MAP_RING, 3, // ○ hollow ring — marks a new trail segment start
packRow("###"),
packRow("#.#"),
packRow("###"));
#endif
#if MINI_ICONS_LARGE == 2 // the markers that also head rows of text
MINI_ICON(ICON_MAP_WAYPOINT, 9, // ◇ hollow diamond — saved waypoint
packRow("....#...."),
packRow("...#.#..."),
packRow("..#...#.."),
packRow(".#.....#."),
packRow("#.......#"),
packRow(".#.....#."),
packRow("..#...#.."),
packRow("...#.#..."),
packRow("....#...."));
#elif MINI_ICONS_LARGE
MINI_ICON(ICON_MAP_WAYPOINT, 7, // ◇ hollow diamond — saved waypoint
packRow("...#..."),
packRow("..#.#.."),
packRow(".#...#."),
packRow("#.....#"),
packRow(".#...#."),
packRow("..#.#.."),
packRow("...#..."));
#else
MINI_ICON(ICON_MAP_WAYPOINT, 5, // ◇ hollow diamond — saved waypoint
packRow("..#.."),
packRow(".#.#."),
packRow("#...#"),
packRow(".#.#."),
packRow("..#.."));
#endif
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_MAP_START, 9, // + trail start marker
packRow("....#...."),
packRow("....#...."),
packRow("....#...."),
packRow("....#...."),
packRow("#########"),
packRow("....#...."),
packRow("....#...."),
packRow("....#...."),
packRow("....#...."));
#else
MINI_ICON(ICON_MAP_START, 5, // + trail start marker
packRow("..#.."),
packRow("..#.."),
packRow("#####"),
packRow("..#.."),
packRow("..#.."));
#endif
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_MAP_CURRENT, 9, // ✕ live position / last trail point
packRow("##.....##"),
packRow("###...###"),
packRow(".###.###."),
packRow("..#####.."),
packRow("...###..."),
packRow("..#####.."),
packRow(".###.###."),
packRow("###...###"),
packRow("##.....##"));
#else
MINI_ICON(ICON_MAP_CURRENT, 5, // ✕ live position / last trail point
packRow("#...#"),
packRow(".#.#."),
packRow("..#.."),
packRow(".#.#."),
packRow("#...#"));
#endif
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_MAP_CONTACT, 9, // ◆ filled diamond — a live-tracked contact
packRow("....#...."),
packRow("...###..."),
packRow("..#####.."),
packRow(".#######."),
packRow("#########"),
packRow(".#######."),
packRow("..#####.."),
packRow("...###..."),
packRow("....#...."));
#elif MINI_ICONS_LARGE
MINI_ICON(ICON_MAP_CONTACT, 7, // ◆ filled diamond — a live-tracked contact
packRow("...#..."),
packRow("..###.."),
packRow(".#####."),
packRow("#######"),
packRow(".#####."),
packRow("..###.."),
packRow("...#..."));
#else
MINI_ICON(ICON_MAP_CONTACT, 5, // ◆ filled diamond — a live-tracked contact ([LOC] share)
packRow("..#.."),
packRow(".###."),
packRow("#####"),
packRow(".###."),
packRow("..#.."));
#endif
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_MAP_NORTH, 7, // "N" with a peaked roof — compass north marker
packRow("...#..."),
packRow("..###.."),
packRow(".#...#."),
packRow("#.....#"),
packRow("##....#"),
packRow("#.#...#"),
packRow("#..#..#"),
packRow("#...#.#"),
packRow("#....##"),
packRow("#.....#"));
#else
MINI_ICON(ICON_MAP_NORTH, 5, // "N" with a peaked roof — compass north marker
packRow("..#.."),
packRow(".###."),
packRow("#...#"),
packRow("##..#"),
packRow("#.#.#"),
packRow("#..##"),
packRow("#...#"));
#endif
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_MAP_TARGET, 7, // ⚑ flag on a pole — the active Locator/Nav target
packRow("#######"),
packRow("#.....#"),
packRow("#.....#"),
packRow("#######"),
packRow("#......"),
packRow("#......"),
packRow("#......"),
packRow("#......"),
packRow("#......"));
#else
MINI_ICON(ICON_MAP_TARGET, 5, // ⚑ flag on a pole — the active Locator/Nav target
packRow("####."),
packRow("#..#."),
packRow("####."),
packRow("#...."),
packRow("#...."));
#endif
// Arrows towards the eight compass points (north up), for a bearing beside
// a distance: ICON_ARROWS[((deg + 22) % 360) / 45].
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_ARROW_N, 9,
packRow("....#...."),
packRow("...###..."),
packRow("..#.#.#.."),
packRow(".#..#..#."),
packRow("....#...."),
packRow("....#...."),
packRow("....#...."),
packRow("....#...."),
packRow("....#...."));
MINI_ICON(ICON_ARROW_NE, 9,
packRow("....#####"),
packRow(".......##"),
packRow("......#.#"),
packRow(".....#..#"),
packRow("....#...#"),
packRow("...#....."),
packRow("..#......"),
packRow(".#......."),
packRow("#........"));
MINI_ICON(ICON_ARROW_E, 9,
packRow("........."),
packRow(".....#..."),
packRow("......#.."),
packRow(".......#."),
packRow("#########"),
packRow(".......#."),
packRow("......#.."),
packRow(".....#..."),
packRow("........."));
MINI_ICON(ICON_ARROW_SE, 9,
packRow("#........"),
packRow(".#......."),
packRow("..#......"),
packRow("...#....."),
packRow("....#...#"),
packRow(".....#..#"),
packRow("......#.#"),
packRow(".......##"),
packRow("....#####"));
MINI_ICON(ICON_ARROW_S, 9,
packRow("....#...."),
packRow("....#...."),
packRow("....#...."),
packRow("....#...."),
packRow("....#...."),
packRow(".#..#..#."),
packRow("..#.#.#.."),
packRow("...###..."),
packRow("....#...."));
MINI_ICON(ICON_ARROW_SW, 9,
packRow("........#"),
packRow(".......#."),
packRow("......#.."),
packRow(".....#..."),
packRow("#...#...."),
packRow("#..#....."),
packRow("#.#......"),
packRow("##......."),
packRow("#####...."));
MINI_ICON(ICON_ARROW_W, 9,
packRow("........."),
packRow("...#....."),
packRow("..#......"),
packRow(".#......."),
packRow("#########"),
packRow(".#......."),
packRow("..#......"),
packRow("...#....."),
packRow("........."));
MINI_ICON(ICON_ARROW_NW, 9,
packRow("#####...."),
packRow("##......."),
packRow("#.#......"),
packRow("#..#....."),
packRow("#...#...."),
packRow(".....#..."),
packRow("......#.."),
packRow(".......#."),
packRow("........#"));
#else
MINI_ICON(ICON_ARROW_N, 7,
packRow("...#..."),
packRow("..###.."),
packRow(".#.#.#."),
packRow("...#..."),
packRow("...#..."),
packRow("...#..."),
packRow("...#..."));
MINI_ICON(ICON_ARROW_NE, 7,
packRow("...####"),
packRow(".....##"),
packRow("....#.#"),
packRow("...#..#"),
packRow("..#...."),
packRow(".#....."),
packRow("#......"));
MINI_ICON(ICON_ARROW_E, 7,
packRow("......."),
packRow("....#.."),
packRow(".....#."),
packRow("#######"),
packRow(".....#."),
packRow("....#.."),
packRow("......."));
MINI_ICON(ICON_ARROW_SE, 7,
packRow("#......"),
packRow(".#....."),
packRow("..#...."),
packRow("...#..#"),
packRow("....#.#"),
packRow(".....##"),
packRow("...####"));
MINI_ICON(ICON_ARROW_S, 7,
packRow("...#..."),
packRow("...#..."),
packRow("...#..."),
packRow("...#..."),
packRow(".#.#.#."),
packRow("..###.."),
packRow("...#..."));
MINI_ICON(ICON_ARROW_SW, 7,
packRow("......#"),
packRow(".....#."),
packRow("....#.."),
packRow("#..#..."),
packRow("#.#...."),
packRow("##....."),
packRow("####..."));
MINI_ICON(ICON_ARROW_W, 7,
packRow("......."),
packRow("..#...."),
packRow(".#....."),
packRow("#######"),
packRow(".#....."),
packRow("..#...."),
packRow("......."));
MINI_ICON(ICON_ARROW_NW, 7,
packRow("####..."),
packRow("##....."),
packRow("#.#...."),
packRow("#..#..."),
packRow("....#.."),
packRow(".....#."),
packRow("......#"));
#endif
static constexpr const MiniIcon* ICON_ARROWS[8] = { &ICON_ARROW_N, &ICON_ARROW_NE, &ICON_ARROW_E, &ICON_ARROW_SE,
&ICON_ARROW_S, &ICON_ARROW_SW, &ICON_ARROW_W, &ICON_ARROW_NW };
// Keyboard special-key glyphs.
#if MINI_ICONS_LARGE == 2
MINI_ICON(ICON_KEYBOARD, 9, // PIN keyboard to ABC keyboard switch icon
packRow("#.#.#.#.#"),
packRow("#########"),
packRow("#.#.#.#.#"),
packRow("#########"),
packRow("#.#.#.#.#"));
MINI_ICON(ICON_SHIFT, 9, // ⇧ caps
packRow("....#...."),
packRow("...###..."),
packRow("..#####.."),
packRow(".#######."),
packRow("#########"),
packRow("...###..."),
packRow("...###..."),
packRow("...###..."),
packRow("...###..."));
MINI_ICON(ICON_BACKSPACE, 11, // ⌫ delete-left (× knocked out of the arrow body)
packRow("....#######"),
packRow("...########"),
packRow("..###.###.#"),
packRow(".#####.#.##"),
packRow("#######.###"),
packRow(".#####.#.##"),
packRow("..###.###.#"),
packRow("...########"),
packRow("....#######"));
MINI_ICON(ICON_SPACE_L, 7,
packRow("#......"),
packRow("#......"),
packRow("#......"),
packRow("#......"),
packRow("#######"));
MINI_ICON(ICON_SPACE_R, 7,
packRow("......#"),
packRow("......#"),
packRow("......#"),
packRow("......#"),
packRow("#######"));
#else
MINI_ICON(ICON_KEYBOARD, 7, // PIN keyboard to ABC keyboard switch icon
packRow("#.#.#.#"),
packRow("#######"),
packRow("#.#.#.#"),
packRow("#######"));
MINI_ICON(ICON_SHIFT, 7, // ⇧ caps
packRow("...#..."),
packRow("..###.."),
packRow(".#####."),
packRow("#######"),
packRow("..###.."),
packRow("..###.."),
packRow("..###.."));
MINI_ICON(ICON_BACKSPACE, 8, // ⌫ delete-left (× knocked out of the arrow body)
packRow("...#####"),
packRow("..######"),
packRow(".###.#.#"),
packRow("#####.##"),
packRow(".###.#.#"),
packRow("..######"),
packRow("...#####"));
// Space ⎵ is two halves drawn
// side by side (offset by ICON_SPACE_L.w * scale): ticks at both far ends + bar.
MINI_ICON(ICON_SPACE_L, 8,
packRow("#......."),
packRow("#......."),
packRow("#......."),
packRow("########"));
MINI_ICON(ICON_SPACE_R, 8,
packRow(".......#"),
packRow(".......#"),
packRow(".......#"),
packRow("########"));
#endif
// Width of the right-edge column drawScrollIndicator occupies, or 0 when the
// list fits and no indicator is drawn. Subtract from a row's content width so
// text never runs under the scrollbar. Mirrors the column math below (5*scale
// triangle + 1px gap).
inline int scrollIndicatorColWidth(DisplayDriver& d) {
return 3 * miniIconScale(d) + 2; // thumb (3*scale) + 2px gap
}
inline int scrollIndicatorReserve(DisplayDriver& d, int total, int visible) {
return (total > visible) ? scrollIndicatorColWidth(d) : 0;
}
// Right-edge scroll indicator: a proportional track + thumb topped/tailed with
// up/down triangle mini-icon caps. Drop-in replacement for
// DisplayDriver::drawScrollArrows that also shows how much of the list is on
// screen and where you are within it. Everything lives in a ~5px column at the
// right edge and scales with the font (mini-icon scale).
// top_y : y of the first visible row (top of the viewport)
// track_h : pixel height of the viewport (e.g. visible_rows * row_pitch)
//
// Core takes the proportions in arbitrary units. For uniform-height lists pass
// item counts (see the item wrapper below). For variable-height lists (e.g. the
// portrait DM history, where each message box wraps to a different height) pass
// pixel sums — total_px = Σ all box heights, view_px = pixels currently on
// screen, scroll_px = pixels above the first visible box — so the thumb size and
// position track real content extent instead of jumping as box counts fluctuate.
// total_px : total extent of the whole list (items or pixels)
// view_px : extent currently visible
// scroll_px : extent scrolled past (offset of the first visible item)
// right_x : column origin's right edge, in screen pixels (the indicator
// occupies [right_x - col, right_x)). Full-screen lists pass
// d.width(); a narrower container (e.g. a centred popup) passes its
// own right edge so the indicator lands inside the box, not the screen.
inline void drawScrollIndicatorPx(DisplayDriver& d, int right_x, int top_y, int track_h,
long total_px, long view_px, long scroll_px) {
if (total_px <= view_px || track_h <= 0) return; // whole list fits — no indicator
const long span = total_px - view_px; // > 0 here
if (scroll_px < 0) scroll_px = 0;
if (scroll_px > span) scroll_px = span;
// A dotted 1 px track down the middle of a 3*scale column and a soft-cornered
// thumb sized to the share of the list on screen. The column is narrower
// than the old arrow-capped one, so rows keep 2 px more for text.
const int s = miniIconScale(d);
const int bar_w = 3 * s;
const int x = right_x - bar_w;
const int mid = x + bar_w / 2;
int thumb_h = (int)((long)track_h * view_px / total_px);
if (thumb_h < 4 * s) thumb_h = 4 * s;
if (thumb_h > track_h) thumb_h = track_h;
const int thumb_y = top_y + (int)((long)(track_h - thumb_h) * scroll_px / span);
d.setColor(UIColor::primary_txt);
for (int y = top_y; y < top_y + track_h; y += 2)
if (y < thumb_y - 1 || y > thumb_y + thumb_h) d.fillRect(mid, y, 1, 1);
d.fillSoftRect(x, thumb_y, bar_w, thumb_h);
}
// Convenience overload anchored to the screen's right edge — the common case
// for full-width lists.
inline void drawScrollIndicatorPx(DisplayDriver& d, int top_y, int track_h,
long total_px, long view_px, long scroll_px) {
drawScrollIndicatorPx(d, d.width(), top_y, track_h, total_px, view_px, scroll_px);
}
// Uniform-height wrapper: one item = one unit. Drop-in replacement for
// DisplayDriver::drawScrollArrows.
// total : total number of items
// visible : items shown at once
// first : index of the first visible item (scroll offset)
inline void drawScrollIndicator(DisplayDriver& d, int top_y, int track_h,
int total, int visible, int first) {
drawScrollIndicatorPx(d, top_y, track_h, total, visible, first);
}
// right_x variant — see drawScrollIndicatorPx's right_x for why a narrower
// container (e.g. a popup) needs this instead of the screen-edge default.
inline void drawScrollIndicator(DisplayDriver& d, int right_x, int top_y, int track_h,
int total, int visible, int first) {
drawScrollIndicatorPx(d, right_x, top_y, track_h, total, visible, first);
}
// Scrollable item-list skeleton shared by the list screens. Computes the visible
// window from the font metrics, keeps `sel` in view, reserves the scroll-column,
// draws each visible row through `row`, then the indicator. The callback
// `row(idx, y, sel, reserve)` draws one item — including its own selection bar —
// using `reserve` to keep right-aligned content clear of the indicator. Returns
// the visible row count (callers cache it for input handling).
// right_x narrows the list to a left column (a list beside a detail pane).
template <class RenderRow>
inline int drawList(DisplayDriver& d, int total, int sel, int& scroll, RenderRow row, int right_x = -1) {
if (right_x < 0) right_x = d.width();
const int item_h = d.lineStep();
const int start_y = d.listStart();
int visible = d.listVisible(item_h);
if (visible < 1) visible = 1;
if (sel < scroll) scroll = sel;
if (sel >= scroll + visible) scroll = sel - visible + 1;
if (scroll < 0) scroll = 0;
const int reserve = scrollIndicatorReserve(d, total, visible);
for (int i = 0; i < visible && (scroll + i) < total; i++)
row(scroll + i, start_y + i * item_h, scroll + i == sel, reserve);
drawScrollIndicator(d, right_x, start_y, visible * item_h, total, visible, scroll);
return visible;
}
// Signal strength as four rising bars, from a LoRa SNR in quarter-dB (the
// unit packets carry). Bars that aren't lit leave a 1 px stub so the scale
// stays readable. Bottom-aligned to a text row at y; right edge at x_right.
// Returns the width used. Draws in the current ink.
inline int signalBarsFromSnr(int snr_x4) {
int snr = snr_x4 / 4;
return snr >= 5 ? 4 : snr >= 0 ? 3 : snr >= -7 ? 2 : snr >= -13 ? 1 : 0;
}
inline int signalBarsWidth(DisplayDriver& d) { int s = miniIconScale(d); return 4 * 2 * s + 3 * s; }
inline int drawSignalBars(DisplayDriver& d, int x_right, int y, int snr_x4) {
const int s = miniIconScale(d);
const int bw = 2 * s, gap = s, w = signalBarsWidth(d);
const int base = y + d.getLineHeight() - 2; // sits on the text baseline
const int lit = signalBarsFromSnr(snr_x4);
int x = x_right - w;
for (int i = 0; i < 4; i++) {
int h = (i + 1) * 2 * s;
if (i < lit) d.fillRect(x, base - h + 1, bw, h);
else d.fillRect(x, base, bw, s);
x += bw + gap;
}
return w;
}
// Three dots rising in turn, each a beat after the last: the "working on it"
// mark shared by the boot splash and every screen waiting on the radio or GPS.
// Centred on cx with their resting bottom at y_bottom. Returns the redraw
// delay the animation needs; e-ink draws them still and asks for none sooner.
inline int drawLoadingDots(DisplayDriver& d, int cx, int y_bottom) {
const int s = miniIconScale(d);
const int dot = 3 * s, pitch = 9 * s, lift_max = 3 * s;
const bool anim = !d.isEink();
const unsigned long t = millis();
d.setColor(UIColor::primary_txt);
for (int i = 0; i < 3; i++) {
int lift = 0;
if (anim) {
long ph = (long)((t + 940UL - 140UL * i) % 940UL);
if (ph < 260) lift = (int)(lift_max * ph / 260);
else if (ph < 520) lift = (int)(lift_max * (520 - ph) / 260);
}
d.fillRect(cx + (i - 1) * pitch - dot / 2, y_bottom - dot - lift, dot, dot);
}
return anim ? 40 : 1000;
}
// Canonical selection bar for a drawList() row: spans the row width minus the
// scroll-indicator `reserve`, one pixel short of the row height, anchored one
// pixel above `y` (the row's text baseline-top). Call as the first line of a
// row callback, then draw content over it. Captures the geometry every list row
// repeated by hand; rows that intentionally differ (full-width, custom height)
// still call display.drawSelectionRow() directly.
inline void drawRowSelection(DisplayDriver& d, int y, bool sel, int reserve, int right_x = -1) {
d.drawSelectionRow(0, y - 1, (right_x < 0 ? d.width() : right_x) - reserve, d.lineStep() - 1, sel);
}
// Favourite marker for a list row, on every screen that lists something
// starrable. Reuses the Favourites page's own icon so the two read as one idea.
// Width includes the gap that separates it from the text to its left.
inline int favStarWidth(DisplayDriver& d) {
return ICON_PG_STAR.w * miniIconScale(d) + 2;
}
inline void drawFavStar(DisplayDriver& d, int x, int top_y) {
miniIconDraw(d, x, top_y, ICON_PG_STAR);
}
// Multi-select toggle glyph -- an outlined box, filled solid when `on`, same
// visual language as SettingsScreen's volume/brightness renderBar() (a
// fillable square) rather than a "[x]"/"[ ]" text glyph that competes with
// the row's own label for width. Used by PopupMenu's checklist rows and any
// other multi-select list.
inline int checkboxWidth(DisplayDriver& d) {
return d.getLineHeight() - 2;
}
inline void drawCheckbox(DisplayDriver& d, int x, int y, bool on) {
int box = checkboxWidth(d);
d.drawRect(x, y, box, box);
if (on) d.fillRect(x + 2, y + 2, box - 4, box - 4);
}
// Page dots for a screen with views, right edge at x_right, centred on cy:
// the current page a filled square, the others a point.
inline int pageDotsWidth(DisplayDriver& d, int pages) {
const int s = miniIconScale(d);
return pages > 1 ? (pages - 1) * 5 * s + 3 * s : 0;
}
inline void drawPageDots(DisplayDriver& d, int x_right, int cy, int page, int pages) {
const int s = miniIconScale(d);
for (int i = 0; i < pages; i++) {
const int cx = x_right - 2 * s - (pages - 1 - i) * 5 * s; // centre of dot i
if (i == page) d.fillRect(cx - s, cy - s, 3 * s, 3 * s);
else d.fillRect(cx, cy, s, s);
}
}
// A screen's title bar: the title centred over the separator line, page
// dots at the right when the screen has pages, and the ≡ hint when it has a
// Hold-Enter menu (menu_open highlights it). A title too long to centre goes
// left and ends in an ellipsis. No icon: the screen was just picked by one.
// Leaves the ink LIGHT.
inline void drawScreenHeader(DisplayDriver& d, const char* title, int page = -1, int pages = 0,
bool menu_hint = false, bool menu_open = false) {
const int s = miniIconScale(d);
d.setColor(UIColor::primary_txt);
const int hint = menu_hint ? d.menuHintWidth() : 0;
const int dots = pages > 1 ? pageDotsWidth(d, pages) + 3 * s : 0;
const int reserve = hint + dots;
char buf[96];
d.translateUTF8ToBlocks(buf, (title && title[0]) ? title : "", sizeof(buf));
const int tw = d.getTextWidth(buf), avail = d.width() - reserve - 4;
if (tw <= avail) {
int x = d.width() / 2 - tw / 2; // centred on the screen
if (x + tw > d.width() - reserve - 2) x = (d.width() - reserve) / 2 - tw / 2; // or clear of dots / ≡
d.setCursor(x, 0);
d.print(buf);
} else {
d.drawTextEllipsized(2, 0, avail > 0 ? avail : 0, buf);
}
d.fillRect(0, d.headerH() - d.sepH(), d.width(), d.sepH());
if (pages > 1) drawPageDots(d, d.width() - hint - s, (d.headerH() - d.sepH()) / 2, page, pages);
if (menu_hint) d.drawContextMenuHint(UIColor::primary_txt, menu_open);
}
// An accordion section's disclosure mark, one character wide: a triangle
// pointing right while the section is folded, down while it's open.
inline void drawDisclosure(DisplayDriver& d, int x, int y, bool open) {
const int s = miniIconScale(d), cy = y + d.getLineHeight() / 2;
if (open) for (int i = 0; i < 3; i++) d.fillRect(x + i * s, cy - s + i * s, (5 - 2 * i) * s, s);
else for (int i = 0; i < 3; i++) d.fillRect(x + s + i * s, cy - 2 * s + i * s, s, (5 - 2 * i) * s);
}
// A push button: its label in a soft pill, filled while selected. One line
// tall (the labels have no descenders worth padding for). Returns its width.
inline int buttonWidth(DisplayDriver& d, const char* label) { return d.getTextWidth(label) + 6; }
inline int drawButton(DisplayDriver& d, int x, int y, const char* label, bool sel) {
const int w = buttonWidth(d, label), h = d.getLineHeight();
d.setColor(UIColor::primary_txt);
if (sel) { d.fillSoftRect(x, y, w, h); d.setColor(UIColor::window_bkg); }
else d.drawSoftRect(x, y, w, h);
d.setCursor(x + 3, y);
d.print(label);
d.setColor(UIColor::primary_txt);
return w;
}
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