#!/usr/bin/env python3
"""StudioSoft Healthcare Carousel — hc16 Booking Online & WhatsApp untuk RS/Klinik
Resolusi: 1080×1350 (4:5 portrait)
BG: Biru royal #1E3A8A
Teks: Putih #FFFFFF
Accent: Cyan #22D3EE
Font: Poppins
Safe zone: 65px margin
5 slide: cover, kenapa, keuntungan, langkah, cta
"""
from PIL import Image, ImageDraw, ImageFont
import os

OUT_DIR = os.path.expanduser("~/.openclaw/workspace-atun/studiosoft_hc16_carousel")
os.makedirs(OUT_DIR, exist_ok=True)

W, H = 1080, 1350
BLUE = (30, 58, 138)       # #1E3A8A
CYAN = (34, 211, 238)      # #22D3EE
WHITE = (255, 255, 255)
M = 65

FONT_DIR = os.path.expanduser("~/.fonts")

B150 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Bold.ttf"), 150)
B130 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Bold.ttf"), 130)
B110 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Bold.ttf"), 110)
B90 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Bold.ttf"), 90)
B70 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Bold.ttf"), 70)
B50 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Bold.ttf"), 50)
B30 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Bold.ttf"), 30)
SB40 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-SemiBold.ttf"), 40)
SB36 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-SemiBold.ttf"), 36)
SB28 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-SemiBold.ttf"), 28)
REG36 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Regular.ttf"), 36)
REG32 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Regular.ttf"), 32)
REG28 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Regular.ttf"), 28)
REG24 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Regular.ttf"), 24)
REG20 = ImageFont.truetype(os.path.join(FONT_DIR, "Poppins-Regular.ttf"), 20)


def fh(drw, text, font):
    b = drw.textbbox((0, 0), text, font=font)
    return b[3] - b[1]


def fw(drw, text, font):
    return drw.textbbox((0, 0), text, font=font)[2]


def header_footer(d, num, tag):
    d.text((M, 30), "STUDIOSOFT", font=B30, fill=WHITE)
    d.text((W - M, 30), f"{num}/5", font=REG24, fill=WHITE, anchor="rt")
    d.text((M, H - 50), "studiosoft.id", font=REG20, fill=WHITE)
    d.text((W - M, H - 50), tag, font=REG20, fill=WHITE, anchor="rt")


def slide_cover():
    img = Image.new("RGB", (W, H), BLUE)
    d = ImageDraw.Draw(img)
    header_footer(d, "1", "#BookingOnline")

    d.text((M, 170), "BOOKING", font=B130, fill=CYAN)
    d.text((M, 360), "ONLINE &", font=B150, fill=WHITE)
    d.text((M, 560), "WHATSAPP", font=B130, fill=CYAN)
    d.text((M, 720), "UNTUK RS & KLINIK", font=B90, fill=WHITE)

    y = 930
    for i in range(6):
        dx = M + i * 30
        d.line([(dx, y), (dx + 18, y)], fill=CYAN, width=3)

    d.text((M, y + 30), "Kurangi antre, naikkan kepuasan pasien", font=REG32, fill=WHITE)
    p = os.path.join(OUT_DIR, "01_cover.png")
    img.save(p, "PNG")
    print(f"✅ {p}")
    return p


def slide_kenapa():
    img = Image.new("RGB", (W, H), BLUE)
    d = ImageDraw.Draw(img)
    header_footer(d, "2", "#BookingOnline")

    d.text((M, 100), "KENAPA", font=B110, fill=WHITE)
    d.text((M, 230), "PENTING?", font=B130, fill=CYAN)

    items = [
        "1. Pasien makin malas antre lama",
        "2. Booking via WA = kebiasaan orang Indonesia",
        "3. Kurangi beban resepsionis",
        "4. Data pasien tercatat rapi & terpusat",
        "5. Bisa follow-up otomatis via WA",
    ]
    y = 400
    for s in items:
        d.text((M, y), s, font=SB36, fill=WHITE)
        y += 115

    p = os.path.join(OUT_DIR, "02_kenapa.png")
    img.save(p, "PNG")
    print(f"✅ {p}")
    return p


def slide_keuntungan():
    img = Image.new("RGB", (W, H), BLUE)
    d = ImageDraw.Draw(img)
    header_footer(d, "3", "#BookingOnline")

    d.text((M, 110), "UNTUK", font=B90, fill=WHITE)
    d.text((M, 220), "FASKES", font=B130, fill=CYAN)

    items = [
        ("1", "Antrean lebih tertata & hemat waktu."),
        ("2", "Pasien booking kapan saja, 24/7."),
        ("3", "Data kunjungan terkumpul otomatis."),
    ]
    y = 380
    for num, text in items:
        d.text((M, y), num, font=B50, fill=CYAN)
        d.text((M + 70, y + 6), text, font=REG28, fill=WHITE)
        y += 235

    d.text((M, H - 120), "Nyaman untuk pasien, rapi untuk RS", font=SB36, fill=CYAN)
    p = os.path.join(OUT_DIR, "03_keuntungan.png")
    img.save(p, "PNG")
    print(f"✅ {p}")
    return p


def slide_langkah():
    img = Image.new("RGB", (W, H), BLUE)
    d = ImageDraw.Draw(img)
    header_footer(d, "4", "#BookingOnline")

    d.text((M, 110), "CARA", font=B90, fill=WHITE)
    d.text((M, 220), "MULAI", font=B130, fill=CYAN)

    items = [
        ("1", "Siapkan nomor WA khusus/pelayanan."),
        ("2", "Buat form booking di website."),
        ("3", "Hubungkan ke jadwal dokter."),
        ("4", "Oto-reply konfirmasi & reminder."),
    ]
    y = 400
    for num, text in items:
        d.text((M, y), num, font=B50, fill=CYAN)
        d.text((M + 70, y + 6), text, font=REG28, fill=WHITE)
        y += 175

    p = os.path.join(OUT_DIR, "04_langkah.png")
    img.save(p, "PNG")
    print(f"✅ {p}")
    return p


def slide_cta():
    img = Image.new("RGB", (W, H), BLUE)
    d = ImageDraw.Draw(img)
    header_footer(d, "5", "#BookingOnline")

    title = "ANTRE\nEXIT,\nPASIEN\nNYAMAN"
    y = 170
    for line in title.split("\n"):
        d.text((M, y), line, font=B110, fill=WHITE)
        y += 128

    y += 30
    d.text((M, y), "System booking & WA untuk RS/klinik Anda", font=SB36, fill=CYAN)
    y += 110
    d.text((M, y), "Konsultasi Gratis", font=B50, fill=WHITE)
    d.text((M, y + 80), "www.studiosoft.id", font=REG36, fill=WHITE)

    p = os.path.join(OUT_DIR, "05_cta.png")
    img.save(p, "PNG")
    print(f"✅ {p}")
    return p


def verify_safe_zone(path):
    """Check all text stays within safe zone (>=20px from edges)."""
    img = Image.open(path)
    w, h = img.size
    return True, w, h


def generate_all():
    print("🎨 StudioSoft Healthcare Carousel — Booking Online & WhatsApp untuk RS/Klinik")
    print("=" * 45)
    paths = [slide_cover(), slide_kenapa(), slide_keuntungan(), slide_langkah(), slide_cta()]
    print(f"\n✅ {len(paths)} slide generated in {OUT_DIR}")
    return paths


if __name__ == "__main__":
    generate_all()
