Refine schedule/todo UI and integrate Google Photos API

backend/models/GoogleConfig.js

@@ -0,0 +1,18 @@
+const mongoose = require("mongoose");
+
+const googleConfigSchema = new mongoose.Schema(
+    {
+        key: { type: String, required: true, unique: true }, // e.g., 'photos_auth'
+        tokens: {
+            access_token: String,
+            refresh_token: String,
+            scope: String,
+            token_type: String,
+            expiry_date: Number,
+        },
+        albumId: { type: String }, // Optional: to filter by a specific album
+    },
+    { timestamps: true }
+);
+
+module.exports = mongoose.model("GoogleConfig", googleConfigSchema);

backend/package.json

@@ -15,6 +15,7 @@
     "cors": "^2.8.5",
     "dotenv": "^16.4.7",
     "express": "^4.19.2",
+    "googleapis": "^171.0.0",
     "mongoose": "^8.9.0",
     "multer": "^1.4.5-lts.1"
   }

backend/routes/photos.js

@@ -2,13 +2,24 @@ const express = require("express");
 const path = require("path");
 const fs = require("fs");
 const multer = require("multer");
+const { google } = require("googleapis");
+const axios = require("axios");
 const Photo = require("../models/Photo");
+const GoogleConfig = require("../models/GoogleConfig");
 
 const router = express.Router();
 
 const uploadsDir = path.join(__dirname, "..", "uploads");
 fs.mkdirSync(uploadsDir, { recursive: true });
 
+const oauth2Client = new google.auth.OAuth2(
+  process.env.GOOGLE_CLIENT_ID,
+  process.env.GOOGLE_CLIENT_SECRET,
+  process.env.GOOGLE_REDIRECT_URI
+);
+
+const PHOTOS_SCOPE = ["https://www.googleapis.com/auth/photoslibrary.readonly"];
+
 const storage = multer.diskStorage({
   destination: (req, file, cb) => {
     cb(null, uploadsDir);
@@ -22,15 +33,106 @@ const storage = multer.diskStorage({
 
 const upload = multer({ storage });
 
+// OAuth Endpoints
+router.get("/auth/url", (req, res) => {
+  const url = oauth2Client.generateAuthUrl({
+    access_type: "offline",
+    scope: PHOTOS_SCOPE,
+    prompt: "consent",
+  });
+  res.json({ url });
+});
+
+router.get("/auth/callback", async (req, res) => {
+  const { code } = req.query;
+  try {
+    const { tokens } = await oauth2Client.getToken(code);
+    await GoogleConfig.findOneAndUpdate(
+      { key: "photos_auth" },
+      { tokens },
+      { upsert: true }
+    );
+    res.send("<h1>Authentication successful!</h1><p>You can close this window and return to the application.</p>");
+  } catch (error) {
+    console.error("Auth error:", error);
+    res.status(500).send("Authentication failed");
+  }
+});
+
+router.get("/status", async (req, res) => {
+  try {
+    const config = await GoogleConfig.findOne({ key: "photos_auth" });
+    res.json({ connected: !!config && !!config.tokens });
+  } catch (error) {
+    res.status(500).json({ message: "Failed to check status" });
+  }
+});
+
+router.get("/disconnect", async (req, res) => {
+  try {
+    await GoogleConfig.deleteOne({ key: "photos_auth" });
+    res.json({ ok: true });
+  } catch (error) {
+    res.status(500).json({ message: "Failed to disconnect" });
+  }
+});
+
+// Fetching Routes
 router.get("/", async (req, res) => {
   try {
     const filter = {};
     if (req.query.active === "true") {
       filter.active = true;
     }
-    const photos = await Photo.find(filter).sort({ createdAt: -1 });
+
-    res.json(photos);
+    // Get local photos
+    const localPhotos = await Photo.find(filter).sort({ createdAt: -1 });
+
+    // Check if Google Photos is connected
+    const config = await GoogleConfig.findOne({ key: "photos_auth" });
+
+    if (config && config.tokens) {
+      try {
+        oauth2Client.setCredentials(config.tokens);
+
+        // Refresh token if needed
+        if (config.tokens.expiry_date <= Date.now()) {
+          const { tokens } = await oauth2Client.refreshAccessToken();
+          config.tokens = tokens;
+          await config.save();
+          oauth2Client.setCredentials(tokens);
+        }
+
+        const tokensInfo = await oauth2Client.getAccessToken();
+        const accessToken = tokensInfo.token;
+
+        const response = await axios.get(
+          "https://photoslibrary.googleapis.com/v1/mediaItems?pageSize=100",
+          {
+            headers: { Authorization: `Bearer ${accessToken}` },
+          }
+        );
+
+        const googlePhotos = (response.data.mediaItems || []).map((item) => ({
+          id: item.id,
+          url: `${item.baseUrl}=w2048-h1024`,
+          caption: item.description || "Google Photo",
+          active: true,
+          source: "google"
+        }));
+
+        // Combine local and google photos
+        return res.json([...localPhotos, ...googlePhotos]);
+      } catch (gError) {
+        console.error("Error fetching Google Photos:", gError);
+        // Fallback to local photos only if Google fails
+        return res.json(localPhotos);
+      }
+    }
+
+    res.json(localPhotos);
   } catch (error) {
+    console.error("Fetch error:", error);
     res.status(500).json({ message: "Failed to fetch photos" });
   }
 });

flutter_app/lib/screens/tv/tv_dashboard_screen.dart

@@ -90,26 +90,37 @@ class _TvDashboardScreenState extends State<TvDashboardScreen> {
                       child: Row(
                         crossAxisAlignment: CrossAxisAlignment.start,
                         children: [
-                          // Left Column: Calendar, Schedule, Announcement
+                          // Left Column: Calendar, Bible Verse (Swapped)
                           Expanded(
                             flex: 3,
                             child: Column(
                               children: [
                                 const Expanded(
-                                    flex: 4, child: CalendarWidget()),
+                                    flex: 3, child: CalendarWidget()), // Increased flex from 2 to 3
                                 const SizedBox(height: 16),
                                 const Expanded(
-                                    flex: 4, child: ScheduleListWidget()),
+                                    flex: 3, child: BibleVerseWidget()), // Reduced flex from 4 to 3
-                                const SizedBox(height: 16),
-                                const Expanded(
-                                    flex: 2, child: AnnouncementWidget()),
                               ],
                             ),
                           ),
                           const SizedBox(width: 24),
-                          // Center Column: Photo Slideshow
+                          // Center Column: Todos, Weekly Schedule (Swapped)
                           Expanded(
-                            flex: 4,
+                            flex: 3, // Reduced from 4 to 3
+                            child: Column(
+                              children: [
+                                const Expanded(
+                                    flex: 6, child: TodoListWidget()),
+                                const SizedBox(height: 16),
+                                const Expanded(
+                                    flex: 6, child: ScheduleListWidget()),
+                              ],
+                            ),
+                          ),
+                          const SizedBox(width: 24),
+                          // Right Column: Photo Slideshow
+                          Expanded(
+                            flex: 4, // Increased from 3 to 4
                             child: Container(
                               decoration: BoxDecoration(
                                 borderRadius: BorderRadius.circular(16),
@@ -125,20 +136,6 @@ class _TvDashboardScreenState extends State<TvDashboardScreen> {
                               child: const PhotoSlideshowWidget(),
                             ),
                           ),
-                          const SizedBox(width: 24),
-                          // Right Column: Todos, Bible Verse
-                          Expanded(
-                            flex: 3,
-                            child: Column(
-                              children: [
-                                const Expanded(
-                                    flex: 6, child: TodoListWidget()),
-                                const SizedBox(height: 16),
-                                const Expanded(
-                                    flex: 3, child: BibleVerseWidget()),
-                              ],
-                            ),
-                          ),
                         ],
                       ),
                     ),

flutter_app/lib/services/photo_service.dart

@@ -76,4 +76,22 @@ class PhotoService {
     }
     await _client.delete("${ApiConfig.photos}/$id");
   }
+
+  Future<String> getGoogleAuthUrl() async {
+    final data = await _client.get("${ApiConfig.photos}/auth/url");
+    return data["url"] as String;
+  }
+
+  Future<bool> getGoogleStatus() async {
+    try {
+      final data = await _client.get("${ApiConfig.photos}/status");
+      return data["connected"] as bool? ?? false;
+    } catch (e) {
+      return false;
+    }
+  }
+
+  Future<void> disconnectGoogle() async {
+    await _client.get("${ApiConfig.photos}/disconnect");
+  }
 }

flutter_app/lib/widgets/announcement_widget.dart

@@ -88,7 +88,7 @@ class _AnnouncementWidgetState extends State<AnnouncementWidget> {
         padding: const EdgeInsets.all(16),
         child: const Center(
           child: Text(
-            'Welcome Home! Have a great day.',
+            '우리 집에 오신 것을 환영합니다! 좋은 하루 되세요.',
             style: TextStyle(color: Colors.white70, fontSize: 18),
           ),
         ),

flutter_app/lib/widgets/bible_verse_widget.dart

@@ -39,7 +39,7 @@ class _BibleVerseWidgetState extends State<BibleVerseWidget> {
         borderRadius: BorderRadius.circular(16),
         border: Border.all(color: Colors.white10),
       ),
-      padding: const EdgeInsets.all(24),
+      padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 20), // Reduced horizontal padding
       child: FutureBuilder<BibleVerse>(
         future: _verseFuture,
         builder: (context, snapshot) {
@@ -65,27 +65,38 @@ class _BibleVerseWidgetState extends State<BibleVerseWidget> {
           return Column(
             mainAxisAlignment: MainAxisAlignment.center,
             children: [
-              const Icon(
+              // Quote icon removed as requested
-                Icons.format_quote,
+              Expanded(
-                color: Color(0xFFBB86FC),
+                child: Center(
-                size: 32,
+                  child: FittedBox(
+                    fit: BoxFit.scaleDown,
+                    child: ConstrainedBox(
+                      constraints: const BoxConstraints(maxWidth: 600), // Increased width to utilize space
+                      child: Text(
+                        verse.text.replaceAll('\\n', '\n'), // Just handle line breaks, keep original text
+                        textAlign: TextAlign.center,
+                        style: const TextStyle(
+                          color: Colors.white,
+                          fontSize: 36,
+                          height: 1.4,
+                          fontStyle: FontStyle.italic,
+                          fontWeight: FontWeight.bold,
+                        ),
+                      ),
+                    ),
+                  ),
+                ),
               ),
               const SizedBox(height: 12),
-              Text(
+              FittedBox(
-                verse.text,
+                fit: BoxFit.scaleDown,
-                textAlign: TextAlign.center,
+                child: Text(
-                style: Theme.of(context).textTheme.bodyMedium?.copyWith(
+                  verse.reference,
-                      color: Colors.white,
+                  style: TextStyle(
-                      height: 1.5,
+                    color: Theme.of(context).colorScheme.primary,
-                      fontStyle: FontStyle.italic,
+                    fontSize: 24, // Reduced from 32
-                    ),
+                    fontWeight: FontWeight.bold,
-              ),
+                  ),
-              const SizedBox(height: 8),
-              Text(
-                verse.reference,
-                style: TextStyle(
-                  color: Theme.of(context).colorScheme.primary,
-                  fontWeight: FontWeight.bold,
                 ),
               ),
             ],

flutter_app/lib/widgets/calendar_widget.dart

@@ -1,9 +1,51 @@
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
+import 'package:provider/provider.dart';
+import '../models/schedule_item.dart';
+import '../services/schedule_service.dart';
 
-class CalendarWidget extends StatelessWidget {
+class CalendarWidget extends StatefulWidget {
   const CalendarWidget({super.key});
 
+  @override
+  State<CalendarWidget> createState() => _CalendarWidgetState();
+}
+
+class _CalendarWidgetState extends State<CalendarWidget> {
+  List<ScheduleItem> _schedules = [];
+
+  @override
+  void initState() {
+    super.initState();
+    _loadSchedules();
+  }
+
+  Future<void> _loadSchedules() async {
+    try {
+      final schedules =
+          await Provider.of<ScheduleService>(context, listen: false)
+              .fetchMonthlySchedules();
+      if (mounted) {
+        setState(() {
+          _schedules = schedules;
+        });
+      }
+    } catch (e) {
+      debugPrint('Error loading schedules: $e');
+    }
+  }
+
+  bool _hasScheduleOn(DateTime date) {
+    final checkDate = DateTime(date.year, date.month, date.day);
+    return _schedules.any((s) {
+      final start =
+          DateTime(s.startDate.year, s.startDate.month, s.startDate.day);
+      final end = DateTime(s.endDate.year, s.endDate.month, s.endDate.day);
+      return (checkDate.isAtSameMomentAs(start) || checkDate.isAfter(start)) &&
+          (checkDate.isAtSameMomentAs(end) || checkDate.isBefore(end));
+    });
+  }
+
   @override
   Widget build(BuildContext context) {
     final now = DateTime.now();
@@ -12,19 +54,10 @@ class CalendarWidget extends StatelessWidget {
     final daysInMonth = lastDayOfMonth.day;
     final startingWeekday = firstDayOfMonth.weekday; // Mon=1, Sun=7
 
-    // Simple calendar logic
+    int offset = startingWeekday % 7;
-    // We need to pad the beginning with empty slots
-    // If week starts on Sunday, adjust accordingly. Let's assume Mon start for now or use locale.
-    // Let's assume standard Sun-Sat or Mon-Sun. Let's go with Sun-Sat for standard calendar view often seen in KR/US.
-    // DateTime.weekday: Mon=1, Sun=7.
-    // If we want Sun start: Sun=0, Mon=1...
-    // Let's adjust so Sunday is first.
-
-    int offset = startingWeekday %
-        7; // If startingWeekday is 7 (Sun), offset is 0. If 1 (Mon), offset is 1.
 
     return Container(
-      padding: const EdgeInsets.all(16),
+      padding: const EdgeInsets.all(8),
       decoration: BoxDecoration(
         color: Theme.of(context).cardTheme.color,
         borderRadius: BorderRadius.circular(16),
@@ -32,38 +65,45 @@ class CalendarWidget extends StatelessWidget {
       child: Column(
         children: [
           // Header
-          Row(
+          Padding(
-            mainAxisAlignment: MainAxisAlignment.spaceBetween,
+            padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
-            children: [
+            child: Row(
-              Text(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                DateFormat('MMMM yyyy').format(now),
+              children: [
-                style: Theme.of(context).textTheme.titleLarge?.copyWith(
+                Text(
-                      fontWeight: FontWeight.bold,
+                  DateFormat('yyyy년 M월').format(now),
-                      color: Colors.white,
+                  style: Theme.of(context).textTheme.titleLarge?.copyWith(
-                    ),
+                        fontWeight: FontWeight.bold,
-              ),
+                        color: Colors.white,
-              const Icon(Icons.calendar_today, color: Colors.white54),
+                        fontSize: 20,
-            ],
+                      ),
+                ),
+                const Icon(Icons.calendar_today,
+                    color: Colors.white54, size: 20),
+              ],
+            ),
           ),
-          const SizedBox(height: 16),
+          const SizedBox(height: 8),
           // Days Header
           Row(
             mainAxisAlignment: MainAxisAlignment.spaceBetween,
-            children: ['S', 'M', 'T', 'W', 'T', 'F', 'S'].map((day) {
+            children: ['일', '월', '화', '수', '목', '금', '토'].asMap().entries.map((entry) {
+              final isSunday = entry.key == 0;
               return Expanded(
                 child: Center(
                   child: Text(
-                    day,
+                    entry.value,
-                    style: const TextStyle(
+                    style: TextStyle(
-                      color: Colors.white54,
+                      color: isSunday ? Colors.redAccent : Colors.white54,
                       fontWeight: FontWeight.bold,
+                      fontSize: 14,
                     ),
                   ),
                 ),
               );
             }).toList(),
           ),
-          const SizedBox(height: 8),
+          const SizedBox(height: 4),
           // Days Grid
           Expanded(
             child: Column(
@@ -73,36 +113,60 @@ class CalendarWidget extends StatelessWidget {
                     children: List.generate(7, (col) {
                       final index = row * 7 + col;
                       final dayNumber = index - offset + 1;
+                      final isSunday = col == 0;
 
                       if (dayNumber < 1 || dayNumber > daysInMonth) {
                         return const Expanded(child: SizedBox.shrink());
                       }
 
+                      final dayDate =
+                          DateTime(now.year, now.month, dayNumber);
                       final isToday = dayNumber == now.day;
+                      final hasSchedule = _hasScheduleOn(dayDate);
 
                       return Expanded(
                         child: Container(
-                          margin: const EdgeInsets.all(2),
+                          margin: const EdgeInsets.all(1),
                           decoration: isToday
                               ? BoxDecoration(
-                                  color: Theme.of(context).colorScheme.primary,
+                                  border: Border.all(
+                                    color: Theme.of(context).colorScheme.primary,
+                                    width: 2,
+                                  ),
                                   shape: BoxShape.circle,
                                 )
                               : null,
-                          child: Center(
+                          child: Stack(
-                            child: FittedBox(
+                            alignment: Alignment.center,
-                              fit: BoxFit.scaleDown,
+                            children: [
-                              child: Text(
+                              Center(
-                                '$dayNumber',
+                                child: FittedBox(
-                                style: TextStyle(
+                                  fit: BoxFit.scaleDown,
-                                  color: isToday ? Colors.black : Colors.white,
+                                  child: Text(
-                                  fontWeight: isToday
+                                    '$dayNumber',
-                                      ? FontWeight.bold
+                                    style: TextStyle(
-                                      : FontWeight.normal,
+                                      color: isToday
-                                  fontSize: 12,
+                                          ? Theme.of(context).colorScheme.primary
+                                          : (isSunday ? Colors.redAccent : Colors.white),
+                                      fontWeight: FontWeight.bold,
+                                      fontSize: 18,
+                                    ),
+                                  ),
                                 ),
                               ),
-                            ),
+                              if (hasSchedule) // Show indicator even if it's today
+                                Positioned(
+                                  bottom: 2,
+                                  child: Container(
+                                    width: 14,
+                                    height: 4,
+                                    decoration: BoxDecoration(
+                                      color: Colors.yellowAccent,
+                                      borderRadius: BorderRadius.circular(2),
+                                    ),
+                                  ),
+                                ),
+                            ],
                           ),
                         ),
                       );

flutter_app/lib/widgets/schedule_list_widget.dart

@@ -73,7 +73,7 @@ class _ScheduleListWidgetState extends State<ScheduleListWidget> {
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
           Text(
-            'Weekly Schedule',
+            '주간 일정',
             style: Theme.of(context).textTheme.titleLarge?.copyWith(
                   color: Colors.white,
                   fontWeight: FontWeight.bold,
@@ -102,17 +102,31 @@ class _ScheduleListWidgetState extends State<ScheduleListWidget> {
       );
     }
 
-    if (_schedules.isEmpty) {
+    // Correctly filter for current week (Sunday to Saturday)
+    final now = DateTime.now();
+    final today = DateTime(now.year, now.month, now.day);
+    // In Dart, weekday is 1 (Mon) to 7 (Sun). 
+    // To get Sunday: if Mon(1), subtract 1. if Sun(7), subtract 0.
+    final daysToSubtract = now.weekday % 7;
+    final startOfWeek = today.subtract(Duration(days: daysToSubtract));
+    final endOfWeek = startOfWeek.add(const Duration(days: 6, hours: 23, minutes: 59, seconds: 59));
+
+    final filteredSchedules = _schedules.where((item) {
+      // Overlap check: schedule starts before week ends AND schedule ends after week starts
+      return item.startDate.isBefore(endOfWeek) && item.endDate.isAfter(startOfWeek);
+    }).toList();
+
+    if (filteredSchedules.isEmpty) {
       return const Center(
         child: Text(
-          'No schedules this week',
+          '이번 주 일정이 없습니다',
           style: TextStyle(color: Colors.white54),
         ),
       );
     }
 
     // Sort by date
-    final sortedSchedules = List<ScheduleItem>.from(_schedules);
+    final sortedSchedules = List<ScheduleItem>.from(filteredSchedules);
     sortedSchedules.sort((a, b) => a.startDate.compareTo(b.startDate));
 
     return ListView.separated(
@@ -121,41 +135,56 @@ class _ScheduleListWidgetState extends State<ScheduleListWidget> {
           const Divider(color: Colors.white10),
       itemBuilder: (context, index) {
         final item = sortedSchedules[index];
-        final timeStr = item.isAllDay
+        
-            ? 'All Day'
+        // Multi-day check
-            : DateFormat('HH:mm').format(item.startDate);
+        final isMultiDay = item.startDate.year != item.endDate.year ||
+            item.startDate.month != item.endDate.month ||
+            item.startDate.day != item.endDate.day;
+
+        String? dateRangeStr;
+        if (isMultiDay) {
+          final startStr = DateFormat('MM/dd').format(item.startDate);
+          final endStr = DateFormat('MM/dd').format(item.endDate);
+          dateRangeStr = '$startStr ~ $endStr';
+        }
 
         return ListTile(
           contentPadding: EdgeInsets.zero,
           leading: Container(
             padding: const EdgeInsets.symmetric(
-              horizontal: 12,
+              horizontal: 10,
-              vertical: 8,
+              vertical: 6,
             ),
             decoration: BoxDecoration(
-              color: Colors.white10,
+              color: isMultiDay ? Colors.blue.withOpacity(0.2) : Colors.white10,
               borderRadius: BorderRadius.circular(8),
+              border: isMultiDay ? Border.all(color: Colors.blue.withOpacity(0.5)) : null,
             ),
-            child: Column(
+            child: FittedBox(
-              mainAxisAlignment: MainAxisAlignment.center,
+              fit: BoxFit.scaleDown,
-              mainAxisSize: MainAxisSize.min,
+              child: Column(
-              children: [
+                mainAxisAlignment: MainAxisAlignment.center,
-                Text(
+                mainAxisSize: MainAxisSize.min,
-                  DateFormat('d').format(item.startDate),
+                children: [
-                  style: const TextStyle(
+                  Text(
-                    color: Colors.white,
+                    DateFormat('d').format(item.startDate),
-                    fontWeight: FontWeight.bold,
+                    style: TextStyle(
-                    fontSize: 18,
+                      color: isMultiDay ? Colors.blue : Colors.white,
+                      fontWeight: FontWeight.bold,
+                      fontSize: 18,
+                      height: 1.2,
+                    ),
                   ),
-                ),
+                  Text(
-                Text(
+                    DateFormat('E').format(item.startDate),
-                  DateFormat('E').format(item.startDate),
+                    style: const TextStyle(
-                  style: const TextStyle(
+                      color: Colors.white70,
-                    color: Colors.white70,
+                      fontSize: 12,
-                    fontSize: 12,
+                      height: 1.2,
+                    ),
                   ),
-                ),
+                ],
-              ],
+              ),
             ),
           ),
           title: Text(
@@ -165,10 +194,15 @@ class _ScheduleListWidgetState extends State<ScheduleListWidget> {
               fontWeight: FontWeight.w500,
             ),
           ),
-          subtitle: Text(
+          subtitle: dateRangeStr != null
-            timeStr,
+              ? Text(
-            style: const TextStyle(color: Colors.white54),
+                  dateRangeStr,
-          ),
+                  style: const TextStyle(
+                    color: Colors.white,
+                    fontWeight: FontWeight.bold,
+                  ),
+                )
+              : null,
         );
       },
     );

flutter_app/lib/widgets/todo_list_widget.dart

@@ -1,5 +1,6 @@
 import 'dart:async';
 import 'package:flutter/material.dart';
+import 'package:intl/intl.dart';
 import 'package:provider/provider.dart';
 import '../models/todo_item.dart';
 import '../models/family_member.dart';
@@ -85,7 +86,7 @@ class _TodoListWidgetState extends State<TodoListWidget> {
             mainAxisAlignment: MainAxisAlignment.spaceBetween,
             children: [
               Text(
-                "Today's Todos",
+                "오늘의 할 일",
                 style: Theme.of(context).textTheme.titleLarge?.copyWith(
                       color: Colors.white,
                       fontWeight: FontWeight.bold,
@@ -128,7 +129,7 @@ class _TodoListWidgetState extends State<TodoListWidget> {
             Icon(Icons.thumb_up, color: Colors.white24, size: 32),
             SizedBox(height: 8),
             Text(
-              'All done for today!',
+              '오늘 할 일을 모두 마쳤습니다!',
               style: TextStyle(color: Colors.white54),
             ),
           ],
@@ -218,6 +219,12 @@ class _TodoListWidgetState extends State<TodoListWidget> {
               decorationColor: Colors.white54,
             ),
           ),
+          subtitle: todo.dueDate != null && (todo.dueDate!.hour != 0 || todo.dueDate!.minute != 0)
+              ? Text(
+                  DateFormat('HH:mm').format(todo.dueDate!),
+                  style: const TextStyle(color: Colors.white54, fontSize: 12),
+                )
+              : null,
           trailing: Checkbox(
             value: todo.completed,
             onChanged: (val) async {

flutter_app/lib/widgets/weather_widget.dart

@@ -1,3 +1,4 @@
+import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import 'package:flutter/foundation.dart';
@@ -32,65 +33,6 @@ class _WeatherWidgetState extends State<WeatherWidget> {
     super.dispose();
   }
 
-  Widget _buildAqiIcon(int aqi) {
-    Color color;
-    IconData icon;
-    String label;
-
-    switch (aqi) {
-      case 1: // Good
-        color = Colors.blue;
-        icon = Icons.sentiment_very_satisfied;
-        label = "좋음";
-        break;
-      case 2: // Fair
-        color = Colors.green;
-        icon = Icons.sentiment_satisfied;
-        label = "보통";
-        break;
-      case 3: // Moderate
-        color = Colors.yellow[700]!;
-        icon = Icons.sentiment_neutral;
-        label = "주의";
-        break;
-      case 4: // Poor
-        color = Colors.orange;
-        icon = Icons.sentiment_dissatisfied;
-        label = "나쁨";
-        break;
-      case 5: // Very Poor
-        color = Colors.red;
-        icon = Icons.sentiment_very_dissatisfied;
-        label = "매우 나쁨";
-        break;
-      default:
-        return const SizedBox.shrink();
-    }
-
-    return Column(
-      children: [
-        Container(
-          padding: const EdgeInsets.all(4),
-          decoration: BoxDecoration(
-            color: color.withOpacity(0.2),
-            shape: BoxShape.circle,
-            border: Border.all(color: color, width: 2),
-          ),
-          child: Icon(icon, color: color, size: 20),
-        ),
-        const SizedBox(height: 2),
-        Text(
-          label,
-          style: TextStyle(
-            color: color,
-            fontSize: 10,
-            fontWeight: FontWeight.bold,
-          ),
-        ),
-      ],
-    );
-  }
-
   @override
   Widget build(BuildContext context) {
     return FutureBuilder<WeatherInfo>(
@@ -100,116 +42,133 @@ class _WeatherWidgetState extends State<WeatherWidget> {
       ).fetchWeather(),
       builder: (context, snapshot) {
         if (snapshot.connectionState == ConnectionState.waiting) {
-          return const Center(
+          return const SizedBox.shrink();
-            child: SizedBox(
-              width: 20,
-              height: 20,
-              child: CircularProgressIndicator(strokeWidth: 2),
-            ),
-          );
         }
 
-        if (snapshot.hasError) {
+        if (snapshot.hasError || !snapshot.hasData) {
-          debugPrint('Weather Error: ${snapshot.error}');
-          return const Text(
-            'Weather Unavailable',
-            style: TextStyle(color: Colors.white54),
-          );
-        }
-
-        if (!snapshot.hasData) {
           return const SizedBox.shrink();
         }
 
         final weather = snapshot.data!;
-        // Assuming OpenWeatherMap icon format
+        final weatherIcon = _getWeatherIcon(weather.icon);
-        final iconUrl = (ApiConfig.useMockData || kIsWeb)
-            ? null
-            : (weather.icon.isNotEmpty
-                ? "https://openweathermap.org/img/wn/${weather.icon}@2x.png"
-                : null);
 
-        return Row(
+        return Container(
-          mainAxisSize: MainAxisSize.min,
+          padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 12),
-          crossAxisAlignment: CrossAxisAlignment.center,
+          decoration: BoxDecoration(
-          children: [
+            color: Colors.black.withOpacity(0.5),
-            // Weather Icon
+            borderRadius: BorderRadius.circular(24),
-            if (iconUrl != null)
+            border: Border.all(color: Colors.white24, width: 1.5),
-              Image.network(
+          ),
-                iconUrl,
+          child: Row(
-                width: 72,
+            mainAxisSize: MainAxisSize.min,
-                height: 72,
+            children: [
-                errorBuilder: (_, __, ___) =>
+              // 1. Weather Icon (Material Icon)
-                    const Icon(Icons.wb_sunny, color: Colors.amber),
+              Icon(
-              )
+                weatherIcon.icon,
-            else
+                color: weatherIcon.color,
-              const Icon(Icons.wb_sunny, color: Colors.amber, size: 60),
+                size: 40,
-            const SizedBox(width: 16),
+              ),
-            
+              
-            // Temperature & City info
+              const SizedBox(width: 16),
-            Column(
+
-              crossAxisAlignment: CrossAxisAlignment.start,
+              // 2. Temperatures
-              mainAxisAlignment: MainAxisAlignment.center,
+              Row(
-              children: [
+                crossAxisAlignment: CrossAxisAlignment.center,
-                Row(
+                children: [
-                  crossAxisAlignment: CrossAxisAlignment.baseline,
+                   // Current
-                  textBaseline: TextBaseline.alphabetic,
+                  Text(
-                  children: [
+                    '${weather.temperature.round()}°',
-                    Text(
+                    style: const TextStyle(
-                      '${weather.temperature.round()}°',
+                      fontSize: 42, // Reduced from 54
-                      style: Theme.of(context).textTheme.displaySmall?.copyWith(
+                      fontWeight: FontWeight.bold,
-                            fontSize: 42, // Slightly larger to stand out
+                      color: Colors.white,
-                            color: Colors.yellowAccent,
+                      height: 1.0,
-                            fontWeight: FontWeight.bold,
-                            height: 1.0,
-                          ),
                     ),
-                    const SizedBox(width: 12),
+                  ),
-                    Column(
+                  const SizedBox(width: 20),
-                      crossAxisAlignment: CrossAxisAlignment.start,
+                  
-                      children: [
+                  // Max
-                         Text(
+                  const Text('▲', style: TextStyle(color: Colors.redAccent, fontSize: 16)),
-                          '${weather.city} · ${weather.description}',
+                  Text(
-                          style: Theme.of(context).textTheme.titleLarge?.copyWith(
+                    '${weather.tempMax.round()}°',
-                            color: Colors.white70,
+                    style: const TextStyle(
-                            fontWeight: FontWeight.w500,
+                      fontSize: 26,
-                            fontSize: 20
+                      fontWeight: FontWeight.bold,
-                          ),
+                      color: Colors.white, // Reverted to white
-                        ),
-                        const SizedBox(height: 4),
-                        Text(
-                          '최고:${weather.tempMax.round()}° 최저:${weather.tempMin.round()}°',
-                          style: Theme.of(context).textTheme.titleLarge?.copyWith(
-                                color: Colors.white,
-                                fontSize: 22,
-                                fontWeight: FontWeight.bold
-                              ),
-                        ),
-                      ],
                     ),
-                  ],
+                  ),
-                ),
+                  const SizedBox(width: 12),
+                  
+                  // Min
+                  const Text('▼', style: TextStyle(color: Colors.lightBlueAccent, fontSize: 16)),
+                  Text(
+                    '${weather.tempMin.round()}°',
+                    style: const TextStyle(
+                      fontSize: 26,
+                      fontWeight: FontWeight.bold,
+                      color: Colors.white, // Reverted to white
+                    ),
+                  ),
+                ],
+              ),
+
+              // 3. AQI
+              if (weather.aqi > 0) ...[
+                const SizedBox(width: 24),
+                Container(width: 2, height: 36, color: Colors.white24),
+                const SizedBox(width: 24),
+                _buildAqiBadge(weather.aqi),
               ],
-            ),
-            
-            // AQI Indicator (Right side)
-            if (weather.aqi > 0) ...[
-              const SizedBox(width: 24),
-              Container(
-                height: 50,
-                width: 2,
-                color: Colors.white24,
-              ),
-              const SizedBox(width: 24),
-              // Scaled up AQI
-              Transform.scale(
-                scale: 1.2,
-                child: _buildAqiIcon(weather.aqi),
-              ),
             ],
-          ],
+          ),
         );
       },
     );
   }
+
+  // Helper to map OWM icon codes to Material Icons
+  ({IconData icon, Color color}) _getWeatherIcon(String iconCode) {
+    // Standard OWM codes: https://openweathermap.org/weather-conditions
+    if (iconCode.startsWith('01')) { // Clear sky
+      return (icon: Icons.sunny, color: Colors.amber);
+    } else if (iconCode.startsWith('02') || iconCode.startsWith('03') || iconCode.startsWith('04')) { // Clouds
+      return (icon: Icons.cloud, color: Colors.white70);
+    } else if (iconCode.startsWith('09') || iconCode.startsWith('10')) { // Rain
+      return (icon: Icons.umbrella, color: Colors.blueAccent);
+    } else if (iconCode.startsWith('11')) { // Thunderstorm
+      return (icon: Icons.thunderstorm, color: Colors.yellow);
+    } else if (iconCode.startsWith('13')) { // Snow
+      return (icon: Icons.ac_unit, color: Colors.lightBlueAccent);
+    } else if (iconCode.startsWith('50')) { // Mist/Fog
+      return (icon: Icons.waves, color: Colors.white54);
+    }
+    return (icon: Icons.wb_sunny, color: Colors.amber); // Fallback
+  }
+
+  Widget _buildAqiBadge(int aqi) {
+    Color color;
+    IconData icon;
+    String label;
+
+    switch (aqi) {
+      case 1: color = Colors.blue; icon = Icons.sentiment_very_satisfied; label = "좋음"; break;
+      case 2: color = Colors.green; icon = Icons.sentiment_satisfied; label = "보통"; break;
+      case 3: color = Colors.yellow[700]!; icon = Icons.sentiment_neutral; label = "주의"; break;
+      case 4: color = Colors.orange; icon = Icons.sentiment_dissatisfied; label = "나쁨"; break;
+      case 5: color = Colors.red; icon = Icons.sentiment_very_dissatisfied; label = "매우 나쁨"; break;
+      default: return const SizedBox.shrink();
+    }
+
+    return Row(
+      mainAxisSize: MainAxisSize.min,
+      children: [
+        Icon(icon, color: color, size: 36),
+        const SizedBox(width: 10),
+        Text(
+          label,
+          style: TextStyle(color: color, fontSize: 24, fontWeight: FontWeight.bold),
+        ),
+      ],
+    );
+  }
 }

flutter_app/pubspec.lock

@@ -405,6 +405,70 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.0"
+  url_launcher:
+    dependency: "direct main"
+    description:
+      name: url_launcher
+      sha256: f6a7e5c4835bb4e3026a04793a4199ca2d14c739ec378fdfe23fc8075d0439f8
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.2"
+  url_launcher_android:
+    dependency: transitive
+    description:
+      name: url_launcher_android
+      sha256: "767344bf3063897b5cf0db830e94f904528e6dd50a6dfaf839f0abf509009611"
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.28"
+  url_launcher_ios:
+    dependency: transitive
+    description:
+      name: url_launcher_ios
+      sha256: cfde38aa257dae62ffe79c87fab20165dfdf6988c1d31b58ebf59b9106062aad
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.3.6"
+  url_launcher_linux:
+    dependency: transitive
+    description:
+      name: url_launcher_linux
+      sha256: d5e14138b3bc193a0f63c10a53c94b91d399df0512b1f29b94a043db7482384a
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.2"
+  url_launcher_macos:
+    dependency: transitive
+    description:
+      name: url_launcher_macos
+      sha256: "368adf46f71ad3c21b8f06614adb38346f193f3a59ba8fe9a2fd74133070ba18"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.2.5"
+  url_launcher_platform_interface:
+    dependency: transitive
+    description:
+      name: url_launcher_platform_interface
+      sha256: "552f8a1e663569be95a8190206a38187b531910283c3e982193e4f2733f01029"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  url_launcher_web:
+    dependency: transitive
+    description:
+      name: url_launcher_web
+      sha256: d0412fcf4c6b31ecfdb7762359b7206ffba3bbffd396c6d9f9c4616ece476c1f
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.2"
+  url_launcher_windows:
+    dependency: transitive
+    description:
+      name: url_launcher_windows
+      sha256: "712c70ab1b99744ff066053cbe3e80c73332b38d46e5e945c98689b2e66fc15f"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.5"
   vector_math:
     dependency: transitive
     description:

flutter_app/pubspec.yaml

@@ -15,6 +15,7 @@ dependencies:
   provider: ^6.1.2
   google_fonts: ^6.1.0
   file_picker: ^8.0.5
+  url_launcher: ^6.3.2
 
 dev_dependencies:
   flutter_test: