diff --git a/docs/anteprima/copertina.png b/docs/anteprima/copertina.png new file mode 100644 index 0000000..0790885 Binary files /dev/null and b/docs/anteprima/copertina.png differ diff --git a/docs/anteprima/dashboard.png b/docs/anteprima/dashboard.png new file mode 100644 index 0000000..7462a64 Binary files /dev/null and b/docs/anteprima/dashboard.png differ diff --git a/docs/anteprima/impostazioni.png b/docs/anteprima/impostazioni.png new file mode 100644 index 0000000..9fe7f96 Binary files /dev/null and b/docs/anteprima/impostazioni.png differ diff --git a/scripts/render_mockups.py b/scripts/render_mockups.py new file mode 100644 index 0000000..9f50747 --- /dev/null +++ b/scripts/render_mockups.py @@ -0,0 +1,215 @@ +#!/usr/bin/env python3 +"""Anteprima di layout delle schermate di harbour-aira. + +NON sono screenshot: sono disegni generati con Pillow che riproducono +disposizione, gerarchia e misure delle tre schermate (dashboard, impostazioni, +copertina) usando i dati reali dell'impianto. Servono a validare il layout +prima di compilare: l'app vera usa i componenti Silica, non questi disegni. + + python3 scripts/render_mockups.py -> docs/anteprima/*.png +""" +from __future__ import annotations + +import pathlib + +from PIL import Image, ImageDraw, ImageFont + +W, H = 720, 1280 +M = 72 # margine laterale (= Theme.horizontalPageMargin circa) +OUT = pathlib.Path("docs/anteprima") + +# Palette Silica, ambience scura +BG_TOP = (10, 12, 16) +BG_BOT = (22, 28, 36) +PRIMARY = (240, 242, 245) +SECONDARY = (139, 147, 156) +ACCENT = (79, 195, 232) +TRACK = (56, 64, 74) +BTN_BG = (32, 39, 48) +BTN_EDGE = (98, 110, 124) +OK = (122, 214, 150) + +FONTS = "/usr/share/fonts/truetype/dejavu/" + + +def font(size: int, bold: bool = False) -> ImageFont.FreeTypeFont: + name = "DejaVuSans-Bold.ttf" if bold else "DejaVuSans.ttf" + return ImageFont.truetype(FONTS + name, size) + + +def background() -> Image.Image: + img = Image.new("RGB", (W, H), BG_TOP) + d = ImageDraw.Draw(img) + for y in range(H): + t = y / H + d.line([(0, y), (W, y)], fill=( + int(BG_TOP[0] + (BG_BOT[0] - BG_TOP[0]) * t), + int(BG_TOP[1] + (BG_BOT[1] - BG_TOP[1]) * t), + int(BG_TOP[2] + (BG_BOT[2] - BG_TOP[2]) * t), + )) + return img + + +def status_bar(d: ImageDraw.ImageDraw) -> None: + d.text((M, 26), "21:20", font=font(22), fill=SECONDARY) + # indicazioni di sistema (segno grafico, non testo reale) + x = W - M - 96 + d.rounded_rectangle([x, 30, x + 44, 48], radius=5, outline=SECONDARY, width=2) + d.rounded_rectangle([x + 4, 34, x + 30, 44], radius=2, fill=SECONDARY) + d.line([(x + 22, 16), (x + 30, 16)], fill=SECONDARY, width=2) + d.line([(x + 8, 14), (x + 20, 14)], fill=SECONDARY, width=2) + d.line([(x + 38, 16), (x + 48, 16)], fill=SECONDARY, width=2) + for i in range(4): + d.line([(x + 62 + i * 9, 42 - i * 5), (x + 66 + i * 9, 42 - i * 5)], + fill=SECONDARY, width=3) + + +def page_header(d: ImageDraw.ImageDraw, title: str) -> None: + d.text((M, 84), title, font=font(44, bold=True), fill=PRIMARY) + + +def section_header(d: ImageDraw.ImageDraw, y: int, title: str) -> int: + d.text((M, y), title, font=font(30), fill=ACCENT) + return y + 52 + + +def label_pair(d: ImageDraw.ImageDraw, y: int, left: str, right: str, + right_color=PRIMARY) -> int: + d.text((M, y), left, font=font(26), fill=SECONDARY) + rw = d.textlength(right, font=font(26)) + d.text((W - M - rw, y), right, font=font(26), fill=right_color) + return y + 44 + + +def progress(d: ImageDraw.ImageDraw, y: int, frac: float) -> None: + d.rounded_rectangle([M, y, W - M, y + 3], radius=2, fill=TRACK) + end = M + int((W - 2 * M) * frac) + d.rounded_rectangle([M, y, end, y + 3], radius=2, fill=ACCENT) + + +def slider(d: ImageDraw.ImageDraw, y: int, frac: float, value_text: str) -> int: + d.text((M, y), "Obiettivo ACS", font=font(24), fill=SECONDARY) + vw = d.textlength(value_text, font=font(24)) + d.text((W - M - vw, y), value_text, font=font(24), fill=PRIMARY) + ty = y + 58 + d.rounded_rectangle([M, ty, W - M, ty + 3], radius=2, fill=TRACK) + end = M + int((W - 2 * M) * frac) + d.rounded_rectangle([M, ty, end, ty + 3], radius=2, fill=ACCENT) + d.ellipse([end - 9, ty - 7, end + 9, ty + 11], fill=PRIMARY) + return ty + 44 + + +def button(d: ImageDraw.ImageDraw, y: int, text: str, primary: bool = False) -> int: + h = 74 + d.rounded_rectangle([M, y, W - M, y + h], radius=h // 2, + fill=BTN_BG, outline=ACCENT if primary else BTN_EDGE, width=2) + tw = d.textlength(text, font=font(28, bold=primary)) + d.text(((W - tw) / 2, y + (h - 34) / 2), text, font=font(28, bold=primary), + fill=ACCENT if primary else PRIMARY) + return y + h + 16 + + +# --------------------------------------------------------------------------- # +def main_screen() -> Image.Image: + img = background() + d = ImageDraw.Draw(img) + status_bar(d) + page_header(d, "Aira") + + y = 156 + c = "Acqua calda" + d.text(((W - d.textlength(c, font=font(26))) / 2, y), c, font=font(26), fill=SECONDARY) + y += 40 + big = "51,0 °C" + d.text(((W - d.textlength(big, font=font(92, bold=True))) / 2, y), + big, font=font(92, bold=True), fill=PRIMARY) + y += 116 + progress(d, y, (51.0 - 20) / (65 - 20)) + y += 22 + t = "obiettivo 55,0 °C" + d.text(((W - d.textlength(t, font=font(24))) / 2, y), t, font=font(24), fill=SECONDARY) + + y = section_header(d, y + 44, "Impianto") + y = label_pair(d, y, "Esterna", "18,0 °C") + y = label_pair(d, y, "Interna", "22,5 °C") + y = label_pair(d, y, "Modalità", "Auto") + y = label_pair(d, y, "Zone", "1") + y = label_pair(d, y, "Errori", "0") + y = label_pair(d, y, "Aggiornato", "19:07") + + y = section_header(d, y + 24, "Comandi") + y = slider(d, y, (55.0 - 45) / (60 - 45), "55 °C") + y = button(d, y, "Imposta obiettivo ACS", primary=True) + y = button(d, y, "Avvia boost ACS") + y = button(d, y, "Ferma boost ACS") + + d.text(((W - d.textlength("Trascina verso il basso per aggiornare", + font=font(22))) / 2, y + 8), + "Trascina verso il basso per aggiornare", font=font(22), fill=SECONDARY) + return img + + +def settings_screen() -> Image.Image: + img = background() + d = ImageDraw.Draw(img) + status_bar(d) + page_header(d, "Impostazioni") + + y = 172 + for lab, val in (("Indirizzo del bridge", "192.168.3.21:8790"), + ("Token del bridge", "••••••••••••••••••••••••••••")): + d.text((M, y), lab, font=font(24), fill=SECONDARY) + y += 36 + d.text((M, y), val, font=font(30), fill=PRIMARY) + y += 52 + d.line([(M, y), (W - M, y)], fill=BTN_EDGE, width=2) + y += 44 + + d.multiline_text((M, y), "Indirizzo e token restano nella configurazione\n" + "locale dell'app, in sola lettura per gli altri.", + font=font(22), fill=SECONDARY, spacing=10) + y += 104 + y = button(d, y, "Prova connessione", primary=True) + d.text((M, y), "Connessione riuscita (bridge 0.1.0)", font=font(24), fill=OK) + y += 58 + y = button(d, y, "Salva") + return img + + +def cover_screen() -> Image.Image: + img = Image.new("RGB", (W, H), (16, 20, 26)) + d = ImageDraw.Draw(img) + # griglia di app sullo sfondo, per collocare la copertina + for row in range(5): + for col in range(4): + cx = 108 + col * 168 + cy = 150 + row * 180 + d.rounded_rectangle([cx - 52, cy - 52, cx + 52, cy + 52], radius=22, + fill=(30, 36, 45)) + # copertina + card = [96, 430, W - 96, 430 + 470] + d.rounded_rectangle(card, radius=34, fill=(14, 18, 24), outline=ACCENT, width=2) + d.text((card[0] + 34, card[1] + 30), "Aira", font=font(40, bold=True), fill=PRIMARY) + d.line([(card[0] + 34, card[1] + 100), (card[2] - 34, card[1] + 100)], + fill=BTN_EDGE, width=2) + y = card[1] + 132 + big = "51,0 °C" + d.text(((W - d.textlength(big, font=font(76, bold=True))) / 2, y), + big, font=font(76, bold=True), fill=PRIMARY) + y += 108 + for lab, val in (("obiettivo", "55,0 °C"), ("esterna", "18,0 °C")): + d.text((card[0] + 34, y), lab, font=font(24), fill=SECONDARY) + vw = d.textlength(val, font=font(24)) + d.text((card[2] - 34 - vw, y), val, font=font(24), fill=PRIMARY) + y += 52 + d.text((card[0] + 34, card[3] - 60), "acqua calda sanitaria", font=font(22), fill=SECONDARY) + return img + + +if __name__ == "__main__": + OUT.mkdir(parents=True, exist_ok=True) + for name, fn in (("dashboard", main_screen), ("impostazioni", settings_screen), + ("copertina", cover_screen)): + path = OUT / f"{name}.png" + fn().save(path) + print(f"scritto {path} ({path.stat().st_size} byte)")