feat(ui): base.html, macros (badges, lightbox), shared.js, register_shared_ui

2026-06-27 17:11:49 +02:00
parent 4db684fbdc
commit c36d93e3c7
5 changed files with 151 additions and 0 deletions
@@ -0,0 +1,16 @@
+import os
+from flask import Blueprint, Flask
+from jinja2 import ChoiceLoader, FileSystemLoader
+
+TEMPLATE_DIR = os.path.join(os.path.dirname(__file__), "templates")
+STATIC_DIR = os.path.join(os.path.dirname(__file__), "static")
+
+
+def register_shared_ui(app: Flask) -> None:
+    app.jinja_loader = ChoiceLoader([app.jinja_loader, FileSystemLoader(TEMPLATE_DIR)])
+    bp = Blueprint("shared_ui", __name__, static_folder=STATIC_DIR,
+                   static_url_path="/shared-static")
+    app.register_blueprint(bp)
+
+
+__all__ = ["TEMPLATE_DIR", "STATIC_DIR", "register_shared_ui"]
@@ -0,0 +1,57 @@
+// Generic grid + lightbox behavior shared across photoflow apps.
+// Apps spread this into their own Alpine component: { ...photoGrid(), ...appLogic }
+function photoGrid() {
+  return {
+    focused: null,
+    lightboxOpen: false,
+
+    cards() {
+      return [...document.querySelectorAll('.photo-card')]
+        .filter(c => c.style.display !== 'none');
+    },
+
+    select(el) {
+      if (this.focused) this.focused.classList.remove('ring-4', 'ring-white', 'z-10');
+      this.focused = el;
+      if (el) {
+        el.classList.add('ring-4', 'ring-white', 'z-10');
+        el.scrollIntoView({ behavior: 'smooth', block: 'nearest' });
+        if (this.lightboxOpen) this.updateLightbox();
+      }
+    },
+
+    selectFirst() {
+      const cards = this.cards();
+      if (cards.length) this.select(cards[0]);
+    },
+
+    navigate(dir) {
+      const cards = this.cards();
+      if (!cards.length) return;
+      const idx = this.focused ? cards.indexOf(this.focused) : -1;
+      const next = cards[Math.max(0, Math.min(cards.length - 1, idx + dir))];
+      if (next) this.select(next);
+    },
+
+    openLightbox(el) {
+      this.select(el);
+      this.lightboxOpen = true;
+      document.getElementById('lb').style.display = '';
+      this.updateLightbox();
+    },
+
+    closeLightbox() {
+      this.lightboxOpen = false;
+      const lb = document.getElementById('lb');
+      if (lb) lb.style.display = 'none';
+    },
+
+    updateLightbox() {
+      const el = this.focused;
+      if (!el) return;
+      const img = el.querySelector('img');
+      const lbImg = document.getElementById('lb-img');
+      if (img && lbImg) lbImg.src = img.src;
+    },
+  };
+}
@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<html data-theme="forest" lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <title>{% block title %}photoflow{% endblock %}</title>
+  <link href="https://cdn.jsdelivr.net/npm/daisyui@4/dist/full.min.css" rel="stylesheet">
+  <script src="https://cdn.tailwindcss.com"></script>
+  <script src="https://unpkg.com/htmx.org@1.9.12"></script>
+  <script defer src="https://cdn.jsdelivr.net/npm/alpinejs@3/dist/cdn.min.js"></script>
+</head>
+<body class="min-h-screen bg-base-200">
+  <div class="navbar bg-base-100 shadow-sm sticky top-0 z-40">
+    <div class="navbar-start px-4 font-bold text-lg">
+      <a href="/">{% block navbar_title %}photoflow{% endblock %}</a>
+    </div>
+  </div>
+  <div class="p-4">
+    {% block content %}{% endblock %}
+  </div>
+  <script src="/shared-static/shared.js"></script>
+  {% block extra_scripts %}{% endblock %}
+</body>
+</html>
@@ -0,0 +1,30 @@
+{% macro status_badge(status) %}
+  {% set cls = {'pending':'badge-ghost','approved':'badge-success','non_trip':'badge-neutral',
+                'skipped':'badge-warning','merged':'badge-info','split':'badge-info'} %}
+  <span class="badge badge-sm {{ cls.get(status, 'badge-ghost') }}">{{ status }}</span>
+{% endmacro %}
+
+{% macro confidence_badge(confidence) %}
+  {% if confidence < 0.4 %}
+    <span class="badge badge-sm badge-warning" title="needs your eye">low</span>
+  {% elif confidence < 0.75 %}
+    <span class="badge badge-sm badge-info">med</span>
+  {% else %}
+    <span class="badge badge-sm badge-success">high</span>
+  {% endif %}
+{% endmacro %}
+
+{% macro lightbox() %}
+<div id="lb" class="fixed inset-0 z-50 bg-black/95 flex items-center justify-center" style="display:none">
+  <button class="absolute top-4 right-4 btn btn-circle btn-sm btn-ghost text-white"
+          @click="closeLightbox()">&#10005;</button>
+  <button class="absolute left-3 top-1/2 -translate-y-1/2 btn btn-circle btn-ghost text-white text-4xl"
+          @click="navigate(-1)">&#8249;</button>
+  <button class="absolute right-3 top-1/2 -translate-y-1/2 btn btn-circle btn-ghost text-white text-4xl"
+          @click="navigate(1)">&#8250;</button>
+  <div class="flex flex-col items-center gap-3 px-16 max-w-full">
+    <img id="lb-img" src="" class="max-h-[80vh] max-w-[88vw] object-contain rounded-lg" alt="">
+    <div class="text-white/40 text-xs">&larr; &rarr; navigate · Esc close</div>
+  </div>
+</div>
+{% endmacro %}
@@ -0,0 +1,24 @@
+import os
+from flask import Flask, render_template
+from photoflow.ui import TEMPLATE_DIR, STATIC_DIR, register_shared_ui
+
+
+def test_dirs_exist():
+    assert os.path.isfile(os.path.join(TEMPLATE_DIR, "base.html"))
+    assert os.path.isfile(os.path.join(STATIC_DIR, "shared.js"))
+
+
+def test_register_serves_shared_static_and_template():
+    app = Flask(__name__)
+    register_shared_ui(app)
+
+    @app.route("/page")
+    def page():
+        return render_template("base.html")
+
+    client = app.test_client()
+    r = client.get("/page")
+    assert r.status_code == 200
+    assert b"/shared-static/shared.js" in r.data
+    js = client.get("/shared-static/shared.js")
+    assert js.status_code == 200 and b"photoGrid" in js.data