Új térkép widget, melyet több oldal is használ

2026-05-12 00:14:11 +02:00
parent 7dd642b299
commit f2457817b2
11 changed files with 1718 additions and 434 deletions
@@ -0,0 +1,188 @@
+import 'package:flutter/material.dart';
+import 'package:get/get.dart';
+
+import '../services/gnss/gnss_connection.dart';
+import '../services/gnss/gnss_device_service.dart';
+import '../services/gnss/gnss_service.dart';
+import 'gnss_device_picker_dialog.dart';
+
+/// GNSS kapcsolat + fix minőség chip az AppBar-ban.
+///
+/// Tapintásra megnyitja az eszközkiválasztó dialógot.
+/// Kompakt: csak az AppBar-ban lévő kis helyet foglalja el.
+///
+/// Állapotok:
+///  - Szürke:      nincs eszköz kiválasztva
+///  - Piros:       eszköz kiválasztva, nincs kapcsolat
+///  - Narancs:     csatlakozva, nincs GPS fix
+///  - Sárga:       autonóm GPS (quality 1)
+///  - Kék:         DGPS (quality 2)
+///  - Világoszöld: RTK Float (quality 5)
+///  - Zöld:        RTK Fix (quality 4) ← ideális állapot
+class GnssStatusChip extends StatelessWidget {
+  const GnssStatusChip({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Obx(() {
+      final connState = GnssService.to.connectionState.value;
+      final quality = GnssService.to.gpsQuality.value;
+      final device = GnssDeviceService.to.selectedDevice.value;
+      final sats = GnssService.to.satelliteCount.value;
+
+      final isConnected = connState == GnssConnectionState.connected;
+      final isConnecting = connState == GnssConnectionState.connecting;
+      final color = _chipColor(isConnected, quality);
+      final label = _chipLabel(connState, quality, device?.name);
+
+      return GestureDetector(
+        onTap: () => GnssDevicePickerDialog.show(),
+        child: AnimatedContainer(
+          duration: const Duration(milliseconds: 300),
+          padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
+          decoration: BoxDecoration(
+            color: color.withOpacity(0.15),
+            borderRadius: BorderRadius.circular(8),
+            border: Border.all(color: color.withOpacity(0.5)),
+          ),
+          child: Row(mainAxisSize: MainAxisSize.min, children: [
+            // Állapot ikon
+            if (isConnecting)
+              SizedBox(
+                width: 10,
+                height: 10,
+                child: CircularProgressIndicator(
+                  strokeWidth: 1.5,
+                  color: color,
+                ),
+              )
+            else
+              Icon(
+                _chipIcon(isConnected, quality),
+                size: 12,
+                color: color,
+              ),
+
+            const SizedBox(width: 4),
+
+            // Felirat
+            Text(
+              label,
+              style: TextStyle(
+                fontSize: 11,
+                fontWeight: FontWeight.w600,
+                color: color,
+              ),
+            ),
+
+            // Műholdak száma (csak ha van fix)
+            if (isConnected && quality > 0) ...[
+              const SizedBox(width: 4),
+              Text(
+                '($sats)',
+                style: TextStyle(
+                  fontSize: 10,
+                  color: color.withOpacity(0.8),
+                ),
+              ),
+            ],
+          ]),
+        ),
+      );
+    });
+  }
+
+  Color _chipColor(bool connected, int quality) {
+    if (!connected) return Colors.grey;
+    return switch (quality) {
+      4 => Colors.greenAccent,
+      5 => Colors.lightGreen,
+      2 => Colors.blue,
+      1 => Colors.orange,
+      _ => Colors.orange.shade300,
+    };
+  }
+
+  IconData _chipIcon(bool connected, int quality) {
+    if (!connected) return Icons.gps_off;
+    if (quality == 0) return Icons.gps_not_fixed;
+    return Icons.gps_fixed;
+  }
+
+  String _chipLabel(
+      GnssConnectionState state, int quality, String? deviceName) {
+    return switch (state) {
+      GnssConnectionState.connecting => 'Kapcsolódás...',
+      GnssConnectionState.disconnected =>
+        deviceName != null ? 'Nincs kapcsolat' : 'Nincs eszköz',
+      GnssConnectionState.error => 'Hiba',
+      GnssConnectionState.connected => switch (quality) {
+          4 => 'RTK Fix',
+          5 => 'RTK Float',
+          2 => 'DGPS',
+          1 => 'GPS',
+          _ => 'Fix nélkül',
+        },
+    };
+  }
+}
+
+/// NTRIP kapcsolat chip az AppBar-ban.
+///
+/// Tapintásra az NTRIP beállítások oldalra navigál.
+/// Csak akkor látható, ha van kiválasztott GNSS eszköz.
+class NtripStatusChip extends StatelessWidget {
+  /// NTRIP csatlakozva van-e — a controllerből kapja.
+  final RxBool isConnected;
+
+  /// Csatlakozás / leválasztás callback.
+  final VoidCallback? onToggle;
+
+  /// NTRIP beállítások megnyitása.
+  final VoidCallback? onSettings;
+
+  const NtripStatusChip({
+    super.key,
+    required this.isConnected,
+    this.onToggle,
+    this.onSettings,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Obx(() {
+      final connected = isConnected.value;
+      final color = connected ? Colors.greenAccent : Colors.grey;
+
+      return GestureDetector(
+        onTap: onToggle,
+        onLongPress: onSettings,
+        child: AnimatedContainer(
+          duration: const Duration(milliseconds: 300),
+          padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
+          decoration: BoxDecoration(
+            color: color.withOpacity(0.12),
+            borderRadius: BorderRadius.circular(8),
+            border: Border.all(color: color.withOpacity(0.45)),
+          ),
+          child: Row(mainAxisSize: MainAxisSize.min, children: [
+            Icon(
+              Icons.cell_tower,
+              size: 12,
+              color: color,
+            ),
+            const SizedBox(width: 4),
+            Text(
+              connected ? 'NTRIP' : 'NTRIP off',
+              style: TextStyle(
+                fontSize: 11,
+                fontWeight: FontWeight.w600,
+                color: color,
+              ),
+            ),
+          ]),
+        ),
+      );
+    });
+  }
+}