Add gallery components and improve search functionality

Co-authored-by: arielcostas <94913521+arielcostas@users.noreply.github.com>

5 files changed, 351 insertions, 0 deletions

diff --git a/src/frontend/app/components/ServiceAlerts.css b/src/frontend/app/components/ServiceAlerts.css
new file mode 100644
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--- /dev/null
+++ b/src/frontend/app/components/ServiceAlerts.css
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+/* Service Alerts Container */
+.service-alerts-container {
+  margin-bottom: 1.5rem;
+}
+
+.service-alert {
+  display: flex;
+  gap: 1rem;
+  padding: 1rem;
+  border-radius: 8px;
+  margin-bottom: 0.75rem;
+  border: 1px solid;
+}
+
+.service-alert.info {
+  background-color: #e3f2fd;
+  border-color: #2196f3;
+  color: #0d47a1;
+}
+
+.service-alert.warning {
+  background-color: #fff3e0;
+  border-color: #ff9800;
+  color: #e65100;
+}
+
+.service-alert.error {
+  background-color: #ffebee;
+  border-color: #f44336;
+  color: #b71c1c;
+}
+
+/* Dark mode adjustments */
+@media (prefers-color-scheme: dark) {
+  .service-alert.info {
+    background-color: #0d47a1;
+    border-color: #2196f3;
+    color: #e3f2fd;
+  }
+
+  .service-alert.warning {
+    background-color: #e65100;
+    border-color: #ff9800;
+    color: #fff3e0;
+  }
+
+  .service-alert.error {
+    background-color: #b71c1c;
+    border-color: #f44336;
+    color: #ffebee;
+  }
+}
+
+.alert-icon {
+  font-size: 1.5rem;
+  flex-shrink: 0;
+}
+
+.alert-content {
+  flex: 1;
+}
+
+.alert-title {
+  font-weight: 600;
+  font-size: 1rem;
+  margin-bottom: 0.25rem;
+}
+
+.alert-message {
+  font-size: 0.9rem;
+  line-height: 1.4;
+}
diff --git a/src/frontend/app/components/ServiceAlerts.tsx b/src/frontend/app/components/ServiceAlerts.tsx
new file mode 100644
index 0000000..7966f2a
--- /dev/null
+++ b/src/frontend/app/components/ServiceAlerts.tsx
@@ -0,0 +1,22 @@
+import React from "react";
+import { useTranslation } from "react-i18next";
+import "./ServiceAlerts.css";
+
+const ServiceAlerts: React.FC = () => {
+  const { t } = useTranslation();
+
+  return (
+    <div className="service-alerts-container">
+      <h2 className="page-subtitle">{t("stoplist.service_alerts")}</h2>
+      <div className="service-alert info">
+        <div className="alert-icon">ℹ️</div>
+        <div className="alert-content">
+          <div className="alert-title">{t("stoplist.alerts_coming_soon")}</div>
+          <div className="alert-message">{t("stoplist.alerts_description")}</div>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default ServiceAlerts;
diff --git a/src/frontend/app/components/StopGallery.css b/src/frontend/app/components/StopGallery.css
new file mode 100644
index 0000000..f53f2a5
--- /dev/null
+++ b/src/frontend/app/components/StopGallery.css
@@ -0,0 +1,161 @@
+/* Gallery Container */
+.gallery-container {
+  margin-bottom: 1.5rem;
+}
+
+.gallery-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  margin-bottom: 0.75rem;
+}
+
+.gallery-counter {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  min-width: 2rem;
+  height: 2rem;
+  padding: 0 0.5rem;
+  background-color: var(--button-background-color);
+  color: white;
+  border-radius: 1rem;
+  font-size: 0.9rem;
+  font-weight: 600;
+}
+
+/* Scroll Container */
+.gallery-scroll-container {
+  overflow-x: auto;
+  overflow-y: hidden;
+  -webkit-overflow-scrolling: touch;
+  scroll-snap-type: x mandatory;
+  scrollbar-width: none; /* Firefox */
+  -ms-overflow-style: none; /* IE and Edge */
+  margin: 0 -1rem;
+  padding: 0 1rem;
+}
+
+.gallery-scroll-container::-webkit-scrollbar {
+  display: none; /* Chrome, Safari, Opera */
+}
+
+/* Gallery Track */
+.gallery-track {
+  display: flex;
+  gap: 1rem;
+  padding-bottom: 0.5rem;
+}
+
+/* Gallery Item */
+.gallery-item {
+  flex: 0 0 280px;
+  scroll-snap-align: start;
+  scroll-snap-stop: always;
+}
+
+.gallery-item-link {
+  display: block;
+  padding: 1rem;
+  background-color: var(--card-background-color, var(--message-background-color));
+  border: 1px solid var(--border-color);
+  border-radius: 12px;
+  text-decoration: none;
+  color: var(--text-color);
+  transition: all 0.2s ease-in-out;
+  height: 100%;
+  min-height: 120px;
+  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+}
+
+.gallery-item-link:hover {
+  transform: translateY(-2px);
+  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
+  border-color: var(--button-background-color);
+}
+
+.gallery-item-header {
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  margin-bottom: 0.5rem;
+}
+
+.gallery-item-header .favourite-icon {
+  color: var(--star-color);
+  font-size: 1rem;
+}
+
+.gallery-item-code {
+  font-size: 0.85rem;
+  color: var(--subtitle-color);
+  font-weight: 500;
+}
+
+.gallery-item-name {
+  font-size: 1rem;
+  font-weight: 600;
+  margin-bottom: 0.75rem;
+  line-height: 1.3;
+  display: -webkit-box;
+  -webkit-line-clamp: 2;
+  -webkit-box-orient: vertical;
+  overflow: hidden;
+  min-height: 2.6em;
+}
+
+.gallery-item-lines {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 0.25rem;
+  align-items: center;
+}
+
+.more-lines {
+  font-size: 0.75rem;
+  color: var(--subtitle-color);
+  font-weight: 500;
+  padding: 0.125rem 0.375rem;
+  background-color: var(--border-color);
+  border-radius: 4px;
+}
+
+/* Gallery Indicators */
+.gallery-indicators {
+  display: flex;
+  justify-content: center;
+  gap: 0.5rem;
+  margin-top: 1rem;
+  padding: 0.5rem 0;
+}
+
+.gallery-indicator {
+  width: 8px;
+  height: 8px;
+  border-radius: 50%;
+  background-color: var(--border-color);
+  transition: background-color 0.2s ease-in-out;
+}
+
+.gallery-indicator.active {
+  background-color: var(--button-background-color);
+}
+
+/* Tablet and larger */
+@media (min-width: 768px) {
+  .gallery-item {
+    flex: 0 0 320px;
+  }
+  
+  .gallery-scroll-container {
+    margin: 0;
+    padding: 0;
+  }
+}
+
+/* Desktop */
+@media (min-width: 1024px) {
+  .gallery-item {
+    flex: 0 0 340px;
+  }
+}
diff --git a/src/frontend/app/components/StopGallery.tsx b/src/frontend/app/components/StopGallery.tsx
new file mode 100644
index 0000000..7dda637
--- /dev/null
+++ b/src/frontend/app/components/StopGallery.tsx
@@ -0,0 +1,58 @@
+import React, { useRef } from "react";
+import { motion, useMotionValue } from "framer-motion";
+import { type Stop } from "../data/StopDataProvider";
+import StopGalleryItem from "./StopGalleryItem";
+import "./StopGallery.css";
+
+interface StopGalleryProps {
+  stops: Stop[];
+  title: string;
+  emptyMessage?: string;
+}
+
+const StopGallery: React.FC<StopGalleryProps> = ({ stops, title, emptyMessage }) => {
+  const scrollRef = useRef<HTMLDivElement>(null);
+  const x = useMotionValue(0);
+
+  if (stops.length === 0 && emptyMessage) {
+    return (
+      <div className="gallery-container">
+        <h2 className="page-subtitle">{title}</h2>
+        <p className="message">{emptyMessage}</p>
+      </div>
+    );
+  }
+
+  if (stops.length === 0) {
+    return null;
+  }
+
+  return (
+    <div className="gallery-container">
+      <div className="gallery-header">
+        <h2 className="page-subtitle">{title}</h2>
+        <span className="gallery-counter">{stops.length}</span>
+      </div>
+      
+      <motion.div 
+        className="gallery-scroll-container"
+        ref={scrollRef}
+        style={{ x }}
+      >
+        <div className="gallery-track">
+          {stops.map((stop) => (
+            <StopGalleryItem key={stop.stopId} stop={stop} />
+          ))}
+        </div>
+      </motion.div>
+
+      <div className="gallery-indicators">
+        {stops.map((_, index) => (
+          <div key={index} className="gallery-indicator" />
+        ))}
+      </div>
+    </div>
+  );
+};
+
+export default StopGallery;
diff --git a/src/frontend/app/components/StopGalleryItem.tsx b/src/frontend/app/components/StopGalleryItem.tsx
new file mode 100644
index 0000000..24d92a2
--- /dev/null
+++ b/src/frontend/app/components/StopGalleryItem.tsx
@@ -0,0 +1,38 @@
+import React from "react";
+import { Link } from "react-router";
+import { type Stop } from "../data/StopDataProvider";
+import LineIcon from "./LineIcon";
+import { useApp } from "../AppContext";
+import StopDataProvider from "../data/StopDataProvider";
+
+interface StopGalleryItemProps {
+  stop: Stop;
+}
+
+const StopGalleryItem: React.FC<StopGalleryItemProps> = ({ stop }) => {
+  const { region } = useApp();
+
+  return (
+    <div className="gallery-item">
+      <Link className="gallery-item-link" to={`/estimates/${stop.stopId}`}>
+        <div className="gallery-item-header">
+          {stop.favourite && <span className="favourite-icon">★</span>}
+          <span className="gallery-item-code">({stop.stopId})</span>
+        </div>
+        <div className="gallery-item-name">
+          {StopDataProvider.getDisplayName(region, stop)}
+        </div>
+        <div className="gallery-item-lines">
+          {stop.lines?.slice(0, 3).map((line) => (
+            <LineIcon key={line} line={line} region={region} />
+          ))}
+          {stop.lines && stop.lines.length > 3 && (
+            <span className="more-lines">+{stop.lines.length - 3}</span>
+          )}
+        </div>
+      </Link>
+    </div>
+  );
+};
+
+export default StopGalleryItem;