feat: GeViScope SDK integration with C# Bridge and Flutter app
- Add GeViScope Bridge (C# .NET 8.0) on port 7720 - Full SDK wrapper for camera control, PTZ, actions/events - 17 REST API endpoints for GeViScope server interaction - Support for MCS (Media Channel Simulator) with 16 test channels - Real-time action/event streaming via PLC callbacks - Add GeViServer Bridge (C# .NET 8.0) on port 7710 - Integration with GeViSoft orchestration layer - Input/output control and event management - Update Python API with new routers - /api/geviscope/* - Proxy to GeViScope Bridge - /api/geviserver/* - Proxy to GeViServer Bridge - /api/excel/* - Excel import functionality - Add Flutter app GeViScope integration - GeViScopeRemoteDataSource with 17 API methods - GeViScopeBloc for state management - GeViScopeScreen with PTZ controls - App drawer navigation to GeViScope - Add SDK documentation (extracted from PDFs) - GeViScope SDK docs (7 parts + action reference) - GeViSoft SDK docs (12 chunks) - Add .mcp.json for Claude Code MCP server config Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Administrator
@@ -0,0 +1,499 @@
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import 'package:flutter_bloc/flutter_bloc.dart';
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import '../../../data/data_sources/remote/geviscope_remote_data_source.dart';
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import 'geviscope_event.dart';
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import 'geviscope_state.dart';
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class GeViScopeBloc extends Bloc<GeViScopeEvent, GeViScopeState> {
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final GeViScopeRemoteDataSource remoteDataSource;
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GeViScopeBloc({required this.remoteDataSource})
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: super(const GeViScopeState()) {
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on<ConnectGeViScopeEvent>(_onConnect);
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on<DisconnectGeViScopeEvent>(_onDisconnect);
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on<CheckGeViScopeStatusEvent>(_onCheckStatus);
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on<LoadChannelsEvent>(_onLoadChannels);
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on<RefreshChannelsEvent>(_onRefreshChannels);
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on<SendGeViScopeCrossSwitchEvent>(_onSendCrossSwitch);
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on<CameraPanEvent>(_onCameraPan);
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on<CameraTiltEvent>(_onCameraTilt);
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on<CameraZoomEvent>(_onCameraZoom);
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on<CameraStopEvent>(_onCameraStop);
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on<CameraPresetEvent>(_onCameraPreset);
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on<GeViScopeCloseContactEvent>(_onCloseContact);
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on<GeViScopeOpenContactEvent>(_onOpenContact);
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on<SendGeViScopeCustomActionEvent>(_onSendCustomAction);
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on<SendGeViScopeActionEvent>(_onSendAction);
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on<ClearGeViScopeActionResultEvent>(_onClearActionResult);
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}
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Future<void> _onConnect(
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ConnectGeViScopeEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(
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connectionStatus: GeViScopeConnectionStatus.connecting,
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isLoading: true,
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clearErrorMessage: true,
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));
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try {
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final result = await remoteDataSource.connect(
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address: event.address,
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username: event.username,
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password: event.password,
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);
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if (result['success'] == true) {
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emit(state.copyWith(
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connectionStatus: GeViScopeConnectionStatus.connected,
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serverAddress: event.address,
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username: event.username,
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channelCount: result['channelCount'] ?? 0,
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connectedAt: DateTime.now(),
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isLoading: false,
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lastActionResult: 'Connected to GeViScope at ${event.address}',
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lastActionSuccess: true,
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));
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// Auto-load channels after connection
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add(const LoadChannelsEvent());
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} else {
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emit(state.copyWith(
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connectionStatus: GeViScopeConnectionStatus.error,
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isLoading: false,
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errorMessage: result['message'] ?? result['error'] ?? 'Connection failed',
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lastActionResult: result['message'] ?? result['error'] ?? 'Connection failed',
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lastActionSuccess: false,
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));
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}
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} catch (e) {
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emit(state.copyWith(
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connectionStatus: GeViScopeConnectionStatus.error,
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isLoading: false,
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errorMessage: e.toString(),
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lastActionResult: 'Connection error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onDisconnect(
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DisconnectGeViScopeEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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await remoteDataSource.disconnect();
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emit(state.copyWith(
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connectionStatus: GeViScopeConnectionStatus.disconnected,
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isLoading: false,
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channelCount: 0,
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channels: const [],
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clearServerAddress: true,
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clearUsername: true,
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clearConnectedAt: true,
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lastActionResult: 'Disconnected from GeViScope',
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lastActionSuccess: true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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errorMessage: e.toString(),
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lastActionResult: 'Disconnect error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onCheckStatus(
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CheckGeViScopeStatusEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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try {
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final result = await remoteDataSource.getStatus();
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final isConnected = result['is_connected'] == true;
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emit(state.copyWith(
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connectionStatus: isConnected
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? GeViScopeConnectionStatus.connected
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: GeViScopeConnectionStatus.disconnected,
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serverAddress: result['address']?.toString(),
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username: result['username']?.toString(),
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channelCount: result['channel_count'] ?? 0,
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));
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} catch (e) {
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emit(state.copyWith(
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connectionStatus: GeViScopeConnectionStatus.error,
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errorMessage: e.toString(),
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));
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}
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}
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Future<void> _onLoadChannels(
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LoadChannelsEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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try {
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final result = await remoteDataSource.getChannels();
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if (result['channels'] != null) {
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final channelsList = (result['channels'] as List)
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.map((c) => MediaChannel.fromJson(c as Map<String, dynamic>))
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.toList();
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emit(state.copyWith(
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channels: channelsList,
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channelCount: result['count'] ?? channelsList.length,
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));
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}
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} catch (e) {
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emit(state.copyWith(
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lastActionResult: 'Load channels error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onRefreshChannels(
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RefreshChannelsEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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await remoteDataSource.refreshChannels();
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add(const LoadChannelsEvent());
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Channels refreshed',
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lastActionSuccess: true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Refresh channels error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onSendCrossSwitch(
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SendGeViScopeCrossSwitchEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.crossSwitch(
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videoInput: event.videoInput,
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videoOutput: event.videoOutput,
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switchMode: event.switchMode,
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);
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final message = 'CrossSwitch(${event.videoInput}, ${event.videoOutput}, ${event.switchMode})';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'CrossSwitch sent successfully'
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: result['message'] ?? 'CrossSwitch failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'CrossSwitch error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onCameraPan(
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CameraPanEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.cameraPan(
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camera: event.camera,
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direction: event.direction,
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speed: event.speed,
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);
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final message = 'CameraPan(${event.camera}, ${event.direction}, ${event.speed})';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'Camera pan ${event.direction}'
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: result['message'] ?? 'Camera pan failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Camera pan error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onCameraTilt(
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CameraTiltEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.cameraTilt(
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camera: event.camera,
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direction: event.direction,
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speed: event.speed,
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);
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final message = 'CameraTilt(${event.camera}, ${event.direction}, ${event.speed})';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'Camera tilt ${event.direction}'
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: result['message'] ?? 'Camera tilt failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Camera tilt error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onCameraZoom(
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CameraZoomEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.cameraZoom(
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camera: event.camera,
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direction: event.direction,
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speed: event.speed,
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);
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final message = 'CameraZoom(${event.camera}, ${event.direction}, ${event.speed})';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'Camera zoom ${event.direction}'
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: result['message'] ?? 'Camera zoom failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Camera zoom error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onCameraStop(
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CameraStopEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.cameraStop(camera: event.camera);
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final message = 'CameraStop(${event.camera})';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'Camera stopped'
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: result['message'] ?? 'Camera stop failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Camera stop error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onCameraPreset(
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CameraPresetEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.cameraPreset(
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camera: event.camera,
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preset: event.preset,
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);
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final message = 'CameraPreset(${event.camera}, ${event.preset})';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'Camera moved to preset ${event.preset}'
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: result['message'] ?? 'Camera preset failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Camera preset error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onCloseContact(
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GeViScopeCloseContactEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.digitalIoClose(contactId: event.contactId);
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final message = 'DigitalIO_Close(${event.contactId})';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'Digital output ${event.contactId} closed'
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: result['message'] ?? 'Close contact failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Close contact error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onOpenContact(
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GeViScopeOpenContactEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.digitalIoOpen(contactId: event.contactId);
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final message = 'DigitalIO_Open(${event.contactId})';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'Digital output ${event.contactId} opened'
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: result['message'] ?? 'Open contact failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'Open contact error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onSendCustomAction(
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SendGeViScopeCustomActionEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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try {
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final result = await remoteDataSource.sendCustomAction(
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typeId: event.typeId,
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text: event.text,
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);
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final message = 'CustomAction(${event.typeId}, "${event.text}")';
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_addToLog(emit, message);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'CustomAction sent'
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: result['message'] ?? 'CustomAction failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: 'CustomAction error: $e',
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lastActionSuccess: false,
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));
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}
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}
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Future<void> _onSendAction(
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SendGeViScopeActionEvent event,
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Emitter<GeViScopeState> emit,
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) async {
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emit(state.copyWith(isLoading: true));
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|
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try {
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final result = await remoteDataSource.sendAction(event.action);
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_addToLog(emit, event.action);
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emit(state.copyWith(
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isLoading: false,
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lastActionResult: result['success'] == true
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? 'Action sent'
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: result['message'] ?? 'Action failed',
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lastActionSuccess: result['success'] == true,
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));
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} catch (e) {
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emit(state.copyWith(
|
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isLoading: false,
|
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lastActionResult: 'Send action error: $e',
|
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lastActionSuccess: false,
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||||
));
|
||||
}
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||||
}
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void _onClearActionResult(
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ClearGeViScopeActionResultEvent event,
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Emitter<GeViScopeState> emit,
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) {
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emit(state.copyWith(clearLastActionResult: true, clearErrorMessage: true));
|
||||
}
|
||||
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void _addToLog(Emitter<GeViScopeState> emit, String message) {
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final timestamp = DateTime.now().toIso8601String().substring(11, 19);
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final logEntry = '[$timestamp] $message';
|
||||
final newLog = [...state.messageLog, logEntry];
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// Keep only last 100 messages
|
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if (newLog.length > 100) {
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newLog.removeRange(0, newLog.length - 100);
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||||
}
|
||||
emit(state.copyWith(messageLog: newLog));
|
||||
}
|
||||
}
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@@ -0,0 +1,181 @@
|
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import 'package:equatable/equatable.dart';
|
||||
|
||||
abstract class GeViScopeEvent extends Equatable {
|
||||
const GeViScopeEvent();
|
||||
|
||||
@override
|
||||
List<Object?> get props => [];
|
||||
}
|
||||
|
||||
/// Connect to GeViScope Camera Server
|
||||
class ConnectGeViScopeEvent extends GeViScopeEvent {
|
||||
final String address;
|
||||
final String username;
|
||||
final String password;
|
||||
|
||||
const ConnectGeViScopeEvent({
|
||||
required this.address,
|
||||
required this.username,
|
||||
required this.password,
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [address, username, password];
|
||||
}
|
||||
|
||||
/// Disconnect from GeViScope
|
||||
class DisconnectGeViScopeEvent extends GeViScopeEvent {
|
||||
const DisconnectGeViScopeEvent();
|
||||
}
|
||||
|
||||
/// Check connection status
|
||||
class CheckGeViScopeStatusEvent extends GeViScopeEvent {
|
||||
const CheckGeViScopeStatusEvent();
|
||||
}
|
||||
|
||||
/// Load media channels
|
||||
class LoadChannelsEvent extends GeViScopeEvent {
|
||||
const LoadChannelsEvent();
|
||||
}
|
||||
|
||||
/// Refresh media channels
|
||||
class RefreshChannelsEvent extends GeViScopeEvent {
|
||||
const RefreshChannelsEvent();
|
||||
}
|
||||
|
||||
/// Send CrossSwitch command
|
||||
class SendGeViScopeCrossSwitchEvent extends GeViScopeEvent {
|
||||
final int videoInput;
|
||||
final int videoOutput;
|
||||
final int switchMode;
|
||||
|
||||
const SendGeViScopeCrossSwitchEvent({
|
||||
required this.videoInput,
|
||||
required this.videoOutput,
|
||||
this.switchMode = 0,
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [videoInput, videoOutput, switchMode];
|
||||
}
|
||||
|
||||
/// PTZ Camera Pan
|
||||
class CameraPanEvent extends GeViScopeEvent {
|
||||
final int camera;
|
||||
final String direction;
|
||||
final int speed;
|
||||
|
||||
const CameraPanEvent({
|
||||
required this.camera,
|
||||
required this.direction,
|
||||
this.speed = 50,
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [camera, direction, speed];
|
||||
}
|
||||
|
||||
/// PTZ Camera Tilt
|
||||
class CameraTiltEvent extends GeViScopeEvent {
|
||||
final int camera;
|
||||
final String direction;
|
||||
final int speed;
|
||||
|
||||
const CameraTiltEvent({
|
||||
required this.camera,
|
||||
required this.direction,
|
||||
this.speed = 50,
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [camera, direction, speed];
|
||||
}
|
||||
|
||||
/// PTZ Camera Zoom
|
||||
class CameraZoomEvent extends GeViScopeEvent {
|
||||
final int camera;
|
||||
final String direction;
|
||||
final int speed;
|
||||
|
||||
const CameraZoomEvent({
|
||||
required this.camera,
|
||||
required this.direction,
|
||||
this.speed = 50,
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [camera, direction, speed];
|
||||
}
|
||||
|
||||
/// PTZ Camera Stop
|
||||
class CameraStopEvent extends GeViScopeEvent {
|
||||
final int camera;
|
||||
|
||||
const CameraStopEvent({required this.camera});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [camera];
|
||||
}
|
||||
|
||||
/// PTZ Camera Preset
|
||||
class CameraPresetEvent extends GeViScopeEvent {
|
||||
final int camera;
|
||||
final int preset;
|
||||
|
||||
const CameraPresetEvent({
|
||||
required this.camera,
|
||||
required this.preset,
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [camera, preset];
|
||||
}
|
||||
|
||||
/// Close digital contact
|
||||
class GeViScopeCloseContactEvent extends GeViScopeEvent {
|
||||
final int contactId;
|
||||
|
||||
const GeViScopeCloseContactEvent({required this.contactId});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [contactId];
|
||||
}
|
||||
|
||||
/// Open digital contact
|
||||
class GeViScopeOpenContactEvent extends GeViScopeEvent {
|
||||
final int contactId;
|
||||
|
||||
const GeViScopeOpenContactEvent({required this.contactId});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [contactId];
|
||||
}
|
||||
|
||||
/// Send custom action
|
||||
class SendGeViScopeCustomActionEvent extends GeViScopeEvent {
|
||||
final int typeId;
|
||||
final String text;
|
||||
|
||||
const SendGeViScopeCustomActionEvent({
|
||||
required this.typeId,
|
||||
this.text = '',
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [typeId, text];
|
||||
}
|
||||
|
||||
/// Send raw action
|
||||
class SendGeViScopeActionEvent extends GeViScopeEvent {
|
||||
final String action;
|
||||
|
||||
const SendGeViScopeActionEvent({required this.action});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [action];
|
||||
}
|
||||
|
||||
/// Clear last action result
|
||||
class ClearGeViScopeActionResultEvent extends GeViScopeEvent {
|
||||
const ClearGeViScopeActionResultEvent();
|
||||
}
|
||||
@@ -0,0 +1,112 @@
|
||||
import 'package:equatable/equatable.dart';
|
||||
|
||||
enum GeViScopeConnectionStatus {
|
||||
disconnected,
|
||||
connecting,
|
||||
connected,
|
||||
error,
|
||||
}
|
||||
|
||||
class MediaChannel {
|
||||
final int channelId;
|
||||
final int globalNumber;
|
||||
final String name;
|
||||
final String description;
|
||||
final bool isActive;
|
||||
|
||||
const MediaChannel({
|
||||
required this.channelId,
|
||||
required this.globalNumber,
|
||||
required this.name,
|
||||
required this.description,
|
||||
required this.isActive,
|
||||
});
|
||||
|
||||
factory MediaChannel.fromJson(Map<String, dynamic> json) {
|
||||
return MediaChannel(
|
||||
channelId: json['channelID'] ?? json['channelId'] ?? 0,
|
||||
globalNumber: json['globalNumber'] ?? 0,
|
||||
name: json['name'] ?? '',
|
||||
description: json['description'] ?? '',
|
||||
isActive: json['isActive'] ?? false,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class GeViScopeState extends Equatable {
|
||||
final GeViScopeConnectionStatus connectionStatus;
|
||||
final String? serverAddress;
|
||||
final String? username;
|
||||
final int channelCount;
|
||||
final List<MediaChannel> channels;
|
||||
final DateTime? connectedAt;
|
||||
final bool isLoading;
|
||||
final String? lastActionResult;
|
||||
final bool lastActionSuccess;
|
||||
final String? errorMessage;
|
||||
final List<String> messageLog;
|
||||
|
||||
const GeViScopeState({
|
||||
this.connectionStatus = GeViScopeConnectionStatus.disconnected,
|
||||
this.serverAddress,
|
||||
this.username,
|
||||
this.channelCount = 0,
|
||||
this.channels = const [],
|
||||
this.connectedAt,
|
||||
this.isLoading = false,
|
||||
this.lastActionResult,
|
||||
this.lastActionSuccess = false,
|
||||
this.errorMessage,
|
||||
this.messageLog = const [],
|
||||
});
|
||||
|
||||
bool get isConnected => connectionStatus == GeViScopeConnectionStatus.connected;
|
||||
|
||||
GeViScopeState copyWith({
|
||||
GeViScopeConnectionStatus? connectionStatus,
|
||||
String? serverAddress,
|
||||
String? username,
|
||||
int? channelCount,
|
||||
List<MediaChannel>? channels,
|
||||
DateTime? connectedAt,
|
||||
bool? isLoading,
|
||||
String? lastActionResult,
|
||||
bool? lastActionSuccess,
|
||||
String? errorMessage,
|
||||
List<String>? messageLog,
|
||||
bool clearServerAddress = false,
|
||||
bool clearUsername = false,
|
||||
bool clearConnectedAt = false,
|
||||
bool clearErrorMessage = false,
|
||||
bool clearLastActionResult = false,
|
||||
}) {
|
||||
return GeViScopeState(
|
||||
connectionStatus: connectionStatus ?? this.connectionStatus,
|
||||
serverAddress: clearServerAddress ? null : (serverAddress ?? this.serverAddress),
|
||||
username: clearUsername ? null : (username ?? this.username),
|
||||
channelCount: channelCount ?? this.channelCount,
|
||||
channels: channels ?? this.channels,
|
||||
connectedAt: clearConnectedAt ? null : (connectedAt ?? this.connectedAt),
|
||||
isLoading: isLoading ?? this.isLoading,
|
||||
lastActionResult: clearLastActionResult ? null : (lastActionResult ?? this.lastActionResult),
|
||||
lastActionSuccess: lastActionSuccess ?? this.lastActionSuccess,
|
||||
errorMessage: clearErrorMessage ? null : (errorMessage ?? this.errorMessage),
|
||||
messageLog: messageLog ?? this.messageLog,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
List<Object?> get props => [
|
||||
connectionStatus,
|
||||
serverAddress,
|
||||
username,
|
||||
channelCount,
|
||||
channels,
|
||||
connectedAt,
|
||||
isLoading,
|
||||
lastActionResult,
|
||||
lastActionSuccess,
|
||||
errorMessage,
|
||||
messageLog,
|
||||
];
|
||||
}
|
||||
@@ -0,0 +1,381 @@
|
||||
import 'package:flutter_bloc/flutter_bloc.dart';
|
||||
import '../../../data/data_sources/remote/geviserver_remote_data_source.dart';
|
||||
import 'geviserver_event.dart';
|
||||
import 'geviserver_state.dart';
|
||||
|
||||
class GeViServerBloc extends Bloc<GeViServerEvent, GeViServerState> {
|
||||
final GeViServerRemoteDataSource remoteDataSource;
|
||||
|
||||
GeViServerBloc({required this.remoteDataSource})
|
||||
: super(const GeViServerState()) {
|
||||
on<ConnectGeViServerEvent>(_onConnect);
|
||||
on<DisconnectGeViServerEvent>(_onDisconnect);
|
||||
on<CheckStatusEvent>(_onCheckStatus);
|
||||
on<SendCrossSwitchEvent>(_onSendCrossSwitch);
|
||||
on<ClearVideoOutputEvent>(_onClearVideoOutput);
|
||||
on<CloseContactEvent>(_onCloseContact);
|
||||
on<OpenContactEvent>(_onOpenContact);
|
||||
on<SendCustomActionEvent>(_onSendCustomAction);
|
||||
on<SendMessageEvent>(_onSendMessage);
|
||||
on<StartTimerEvent>(_onStartTimer);
|
||||
on<StopTimerEvent>(_onStopTimer);
|
||||
on<ClearActionResultEvent>(_onClearActionResult);
|
||||
}
|
||||
|
||||
Future<void> _onConnect(
|
||||
ConnectGeViServerEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(
|
||||
connectionStatus: ConnectionStatus.connecting,
|
||||
isLoading: true,
|
||||
clearErrorMessage: true,
|
||||
));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.connect(
|
||||
address: event.address,
|
||||
username: event.username,
|
||||
password: event.password,
|
||||
);
|
||||
|
||||
if (result['success'] == true) {
|
||||
emit(state.copyWith(
|
||||
connectionStatus: ConnectionStatus.connected,
|
||||
serverAddress: event.address,
|
||||
username: event.username,
|
||||
connectedAt: DateTime.now(),
|
||||
isLoading: false,
|
||||
lastActionResult: 'Connected to ${event.address}',
|
||||
lastActionSuccess: true,
|
||||
));
|
||||
} else {
|
||||
emit(state.copyWith(
|
||||
connectionStatus: ConnectionStatus.error,
|
||||
isLoading: false,
|
||||
errorMessage: result['message'] ?? 'Connection failed',
|
||||
lastActionResult: result['message'] ?? 'Connection failed',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
connectionStatus: ConnectionStatus.error,
|
||||
isLoading: false,
|
||||
errorMessage: e.toString(),
|
||||
lastActionResult: 'Connection error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onDisconnect(
|
||||
DisconnectGeViServerEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
await remoteDataSource.disconnect();
|
||||
emit(state.copyWith(
|
||||
connectionStatus: ConnectionStatus.disconnected,
|
||||
isLoading: false,
|
||||
clearServerAddress: true,
|
||||
clearUsername: true,
|
||||
clearConnectedAt: true,
|
||||
lastActionResult: 'Disconnected',
|
||||
lastActionSuccess: true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
errorMessage: e.toString(),
|
||||
lastActionResult: 'Disconnect error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onCheckStatus(
|
||||
CheckStatusEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
try {
|
||||
final result = await remoteDataSource.getStatus();
|
||||
final isConnected = result['is_connected'] == true;
|
||||
|
||||
emit(state.copyWith(
|
||||
connectionStatus: isConnected
|
||||
? ConnectionStatus.connected
|
||||
: ConnectionStatus.disconnected,
|
||||
serverAddress: result['address']?.toString(),
|
||||
username: result['username']?.toString(),
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
connectionStatus: ConnectionStatus.error,
|
||||
errorMessage: e.toString(),
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onSendCrossSwitch(
|
||||
SendCrossSwitchEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.crossSwitch(
|
||||
videoInput: event.videoInput,
|
||||
videoOutput: event.videoOutput,
|
||||
switchMode: event.switchMode,
|
||||
);
|
||||
|
||||
final message = 'CrossSwitch(${event.videoInput}, ${event.videoOutput}, ${event.switchMode})';
|
||||
_addToLog(emit, message);
|
||||
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: result['success'] == true
|
||||
? 'CrossSwitch sent successfully'
|
||||
: result['message'] ?? 'CrossSwitch failed',
|
||||
lastActionSuccess: result['success'] == true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: 'CrossSwitch error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onClearVideoOutput(
|
||||
ClearVideoOutputEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.clearOutput(
|
||||
videoOutput: event.videoOutput,
|
||||
);
|
||||
|
||||
final message = 'ClearVideoOutput(${event.videoOutput})';
|
||||
_addToLog(emit, message);
|
||||
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: result['success'] == true
|
||||
? 'ClearOutput sent successfully'
|
||||
: result['message'] ?? 'ClearOutput failed',
|
||||
lastActionSuccess: result['success'] == true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: 'ClearOutput error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onCloseContact(
|
||||
CloseContactEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.closeContact(
|
||||
contactId: event.contactId,
|
||||
);
|
||||
|
||||
final message = 'CloseContact(${event.contactId})';
|
||||
_addToLog(emit, message);
|
||||
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: result['success'] == true
|
||||
? 'CloseContact sent successfully'
|
||||
: result['message'] ?? 'CloseContact failed',
|
||||
lastActionSuccess: result['success'] == true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: 'CloseContact error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onOpenContact(
|
||||
OpenContactEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.openContact(
|
||||
contactId: event.contactId,
|
||||
);
|
||||
|
||||
final message = 'OpenContact(${event.contactId})';
|
||||
_addToLog(emit, message);
|
||||
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: result['success'] == true
|
||||
? 'OpenContact sent successfully'
|
||||
: result['message'] ?? 'OpenContact failed',
|
||||
lastActionSuccess: result['success'] == true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: 'OpenContact error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onSendCustomAction(
|
||||
SendCustomActionEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.sendCustomAction(
|
||||
typeId: event.typeId,
|
||||
text: event.text,
|
||||
);
|
||||
|
||||
final message = 'CustomAction(${event.typeId}, "${event.text}")';
|
||||
_addToLog(emit, message);
|
||||
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: result['success'] == true
|
||||
? 'CustomAction sent successfully'
|
||||
: result['message'] ?? 'CustomAction failed',
|
||||
lastActionSuccess: result['success'] == true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: 'CustomAction error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onSendMessage(
|
||||
SendMessageEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.sendMessage(event.message);
|
||||
|
||||
_addToLog(emit, event.message);
|
||||
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: result['success'] == true
|
||||
? 'Message sent successfully'
|
||||
: result['message'] ?? 'Send message failed',
|
||||
lastActionSuccess: result['success'] == true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: 'Send message error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onStartTimer(
|
||||
StartTimerEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.startTimer(
|
||||
timerId: event.timerId,
|
||||
timerName: event.timerName,
|
||||
);
|
||||
|
||||
final message = 'StartTimer(${event.timerId}, "${event.timerName}")';
|
||||
_addToLog(emit, message);
|
||||
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: result['success'] == true
|
||||
? 'StartTimer sent successfully'
|
||||
: result['message'] ?? 'StartTimer failed',
|
||||
lastActionSuccess: result['success'] == true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: 'StartTimer error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onStopTimer(
|
||||
StopTimerEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) async {
|
||||
emit(state.copyWith(isLoading: true));
|
||||
|
||||
try {
|
||||
final result = await remoteDataSource.stopTimer(
|
||||
timerId: event.timerId,
|
||||
timerName: event.timerName,
|
||||
);
|
||||
|
||||
final message = 'StopTimer(${event.timerId}, "${event.timerName}")';
|
||||
_addToLog(emit, message);
|
||||
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: result['success'] == true
|
||||
? 'StopTimer sent successfully'
|
||||
: result['message'] ?? 'StopTimer failed',
|
||||
lastActionSuccess: result['success'] == true,
|
||||
));
|
||||
} catch (e) {
|
||||
emit(state.copyWith(
|
||||
isLoading: false,
|
||||
lastActionResult: 'StopTimer error: $e',
|
||||
lastActionSuccess: false,
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
void _onClearActionResult(
|
||||
ClearActionResultEvent event,
|
||||
Emitter<GeViServerState> emit,
|
||||
) {
|
||||
emit(state.copyWith(clearLastActionResult: true, clearErrorMessage: true));
|
||||
}
|
||||
|
||||
void _addToLog(Emitter<GeViServerState> emit, String message) {
|
||||
final timestamp = DateTime.now().toIso8601String().substring(11, 19);
|
||||
final logEntry = '[$timestamp] $message';
|
||||
final newLog = [...state.messageLog, logEntry];
|
||||
// Keep only last 100 messages
|
||||
if (newLog.length > 100) {
|
||||
newLog.removeRange(0, newLog.length - 100);
|
||||
}
|
||||
emit(state.copyWith(messageLog: newLog));
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,137 @@
|
||||
import 'package:equatable/equatable.dart';
|
||||
|
||||
abstract class GeViServerEvent extends Equatable {
|
||||
const GeViServerEvent();
|
||||
|
||||
@override
|
||||
List<Object?> get props => [];
|
||||
}
|
||||
|
||||
/// Connect to GeViServer
|
||||
class ConnectGeViServerEvent extends GeViServerEvent {
|
||||
final String address;
|
||||
final String username;
|
||||
final String password;
|
||||
|
||||
const ConnectGeViServerEvent({
|
||||
required this.address,
|
||||
required this.username,
|
||||
required this.password,
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [address, username, password];
|
||||
}
|
||||
|
||||
/// Disconnect from GeViServer
|
||||
class DisconnectGeViServerEvent extends GeViServerEvent {
|
||||
const DisconnectGeViServerEvent();
|
||||
}
|
||||
|
||||
/// Check connection status
|
||||
class CheckStatusEvent extends GeViServerEvent {
|
||||
const CheckStatusEvent();
|
||||
}
|
||||
|
||||
/// Send CrossSwitch command
|
||||
class SendCrossSwitchEvent extends GeViServerEvent {
|
||||
final int videoInput;
|
||||
final int videoOutput;
|
||||
final int switchMode;
|
||||
|
||||
const SendCrossSwitchEvent({
|
||||
required this.videoInput,
|
||||
required this.videoOutput,
|
||||
this.switchMode = 0,
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [videoInput, videoOutput, switchMode];
|
||||
}
|
||||
|
||||
/// Clear video output
|
||||
class ClearVideoOutputEvent extends GeViServerEvent {
|
||||
final int videoOutput;
|
||||
|
||||
const ClearVideoOutputEvent({required this.videoOutput});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [videoOutput];
|
||||
}
|
||||
|
||||
/// Close digital contact
|
||||
class CloseContactEvent extends GeViServerEvent {
|
||||
final int contactId;
|
||||
|
||||
const CloseContactEvent({required this.contactId});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [contactId];
|
||||
}
|
||||
|
||||
/// Open digital contact
|
||||
class OpenContactEvent extends GeViServerEvent {
|
||||
final int contactId;
|
||||
|
||||
const OpenContactEvent({required this.contactId});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [contactId];
|
||||
}
|
||||
|
||||
/// Send custom action
|
||||
class SendCustomActionEvent extends GeViServerEvent {
|
||||
final int typeId;
|
||||
final String text;
|
||||
|
||||
const SendCustomActionEvent({
|
||||
required this.typeId,
|
||||
this.text = '',
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [typeId, text];
|
||||
}
|
||||
|
||||
/// Send raw message
|
||||
class SendMessageEvent extends GeViServerEvent {
|
||||
final String message;
|
||||
|
||||
const SendMessageEvent({required this.message});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [message];
|
||||
}
|
||||
|
||||
/// Start timer
|
||||
class StartTimerEvent extends GeViServerEvent {
|
||||
final int timerId;
|
||||
final String timerName;
|
||||
|
||||
const StartTimerEvent({
|
||||
this.timerId = 0,
|
||||
this.timerName = '',
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [timerId, timerName];
|
||||
}
|
||||
|
||||
/// Stop timer
|
||||
class StopTimerEvent extends GeViServerEvent {
|
||||
final int timerId;
|
||||
final String timerName;
|
||||
|
||||
const StopTimerEvent({
|
||||
this.timerId = 0,
|
||||
this.timerName = '',
|
||||
});
|
||||
|
||||
@override
|
||||
List<Object?> get props => [timerId, timerName];
|
||||
}
|
||||
|
||||
/// Clear last action result (to dismiss success/error messages)
|
||||
class ClearActionResultEvent extends GeViServerEvent {
|
||||
const ClearActionResultEvent();
|
||||
}
|
||||
@@ -0,0 +1,76 @@
|
||||
import 'package:equatable/equatable.dart';
|
||||
|
||||
enum ConnectionStatus {
|
||||
disconnected,
|
||||
connecting,
|
||||
connected,
|
||||
error,
|
||||
}
|
||||
|
||||
class GeViServerState extends Equatable {
|
||||
final ConnectionStatus connectionStatus;
|
||||
final String? serverAddress;
|
||||
final String? username;
|
||||
final DateTime? connectedAt;
|
||||
final bool isLoading;
|
||||
final String? lastActionResult;
|
||||
final bool lastActionSuccess;
|
||||
final String? errorMessage;
|
||||
final List<String> messageLog;
|
||||
|
||||
const GeViServerState({
|
||||
this.connectionStatus = ConnectionStatus.disconnected,
|
||||
this.serverAddress,
|
||||
this.username,
|
||||
this.connectedAt,
|
||||
this.isLoading = false,
|
||||
this.lastActionResult,
|
||||
this.lastActionSuccess = false,
|
||||
this.errorMessage,
|
||||
this.messageLog = const [],
|
||||
});
|
||||
|
||||
bool get isConnected => connectionStatus == ConnectionStatus.connected;
|
||||
|
||||
GeViServerState copyWith({
|
||||
ConnectionStatus? connectionStatus,
|
||||
String? serverAddress,
|
||||
String? username,
|
||||
DateTime? connectedAt,
|
||||
bool? isLoading,
|
||||
String? lastActionResult,
|
||||
bool? lastActionSuccess,
|
||||
String? errorMessage,
|
||||
List<String>? messageLog,
|
||||
bool clearServerAddress = false,
|
||||
bool clearUsername = false,
|
||||
bool clearConnectedAt = false,
|
||||
bool clearErrorMessage = false,
|
||||
bool clearLastActionResult = false,
|
||||
}) {
|
||||
return GeViServerState(
|
||||
connectionStatus: connectionStatus ?? this.connectionStatus,
|
||||
serverAddress: clearServerAddress ? null : (serverAddress ?? this.serverAddress),
|
||||
username: clearUsername ? null : (username ?? this.username),
|
||||
connectedAt: clearConnectedAt ? null : (connectedAt ?? this.connectedAt),
|
||||
isLoading: isLoading ?? this.isLoading,
|
||||
lastActionResult: clearLastActionResult ? null : (lastActionResult ?? this.lastActionResult),
|
||||
lastActionSuccess: lastActionSuccess ?? this.lastActionSuccess,
|
||||
errorMessage: clearErrorMessage ? null : (errorMessage ?? this.errorMessage),
|
||||
messageLog: messageLog ?? this.messageLog,
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
List<Object?> get props => [
|
||||
connectionStatus,
|
||||
serverAddress,
|
||||
username,
|
||||
connectedAt,
|
||||
isLoading,
|
||||
lastActionResult,
|
||||
lastActionSuccess,
|
||||
errorMessage,
|
||||
messageLog,
|
||||
];
|
||||
}
|
||||
@@ -0,0 +1,964 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_bloc/flutter_bloc.dart';
|
||||
import '../../blocs/geviscope/geviscope_bloc.dart';
|
||||
import '../../blocs/geviscope/geviscope_event.dart';
|
||||
import '../../blocs/geviscope/geviscope_state.dart';
|
||||
import '../../widgets/app_drawer.dart';
|
||||
|
||||
class GeViScopeScreen extends StatefulWidget {
|
||||
const GeViScopeScreen({super.key});
|
||||
|
||||
@override
|
||||
State<GeViScopeScreen> createState() => _GeViScopeScreenState();
|
||||
}
|
||||
|
||||
class _GeViScopeScreenState extends State<GeViScopeScreen> {
|
||||
// Connection form controllers
|
||||
final _addressController = TextEditingController(text: 'localhost');
|
||||
final _usernameController = TextEditingController(text: 'sysadmin');
|
||||
final _passwordController = TextEditingController(text: 'masterkey');
|
||||
|
||||
// CrossSwitch form controllers
|
||||
final _videoInputController = TextEditingController(text: '1');
|
||||
final _videoOutputController = TextEditingController(text: '1');
|
||||
|
||||
// PTZ controls
|
||||
final _cameraController = TextEditingController(text: '1');
|
||||
final _ptzSpeedController = TextEditingController(text: '50');
|
||||
final _presetController = TextEditingController(text: '1');
|
||||
|
||||
// Digital I/O controller
|
||||
final _contactIdController = TextEditingController(text: '1');
|
||||
|
||||
// Custom action controllers
|
||||
final _customActionTypeIdController = TextEditingController(text: '1');
|
||||
final _customActionTextController = TextEditingController(text: 'Test message');
|
||||
|
||||
// Raw action controller
|
||||
final _rawActionController = TextEditingController();
|
||||
|
||||
bool _didCheckStatus = false;
|
||||
|
||||
@override
|
||||
void didChangeDependencies() {
|
||||
super.didChangeDependencies();
|
||||
if (!_didCheckStatus) {
|
||||
_didCheckStatus = true;
|
||||
context.read<GeViScopeBloc>().add(const CheckGeViScopeStatusEvent());
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_addressController.dispose();
|
||||
_usernameController.dispose();
|
||||
_passwordController.dispose();
|
||||
_videoInputController.dispose();
|
||||
_videoOutputController.dispose();
|
||||
_cameraController.dispose();
|
||||
_ptzSpeedController.dispose();
|
||||
_presetController.dispose();
|
||||
_contactIdController.dispose();
|
||||
_customActionTypeIdController.dispose();
|
||||
_customActionTextController.dispose();
|
||||
_rawActionController.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: const Text('GeViScope Control'),
|
||||
actions: [
|
||||
BlocBuilder<GeViScopeBloc, GeViScopeState>(
|
||||
builder: (context, state) {
|
||||
return Row(
|
||||
children: [
|
||||
Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
|
||||
decoration: BoxDecoration(
|
||||
color: _getStatusColor(state.connectionStatus).withOpacity(0.2),
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Icon(
|
||||
_getStatusIcon(state.connectionStatus),
|
||||
size: 16,
|
||||
color: _getStatusColor(state.connectionStatus),
|
||||
),
|
||||
const SizedBox(width: 6),
|
||||
Text(
|
||||
_getStatusText(state.connectionStatus),
|
||||
style: TextStyle(
|
||||
color: _getStatusColor(state.connectionStatus),
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
if (state.channelCount > 0) ...[
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'(${state.channelCount} channels)',
|
||||
style: TextStyle(
|
||||
color: _getStatusColor(state.connectionStatus),
|
||||
fontSize: 12,
|
||||
),
|
||||
),
|
||||
],
|
||||
],
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 16),
|
||||
],
|
||||
);
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
drawer: const AppDrawer(currentRoute: '/geviscope'),
|
||||
body: BlocConsumer<GeViScopeBloc, GeViScopeState>(
|
||||
listener: (context, state) {
|
||||
if (state.lastActionResult != null) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text(state.lastActionResult!),
|
||||
backgroundColor: state.lastActionSuccess ? Colors.green : Colors.red,
|
||||
duration: const Duration(seconds: 2),
|
||||
),
|
||||
);
|
||||
context.read<GeViScopeBloc>().add(const ClearGeViScopeActionResultEvent());
|
||||
}
|
||||
},
|
||||
builder: (context, state) {
|
||||
return Row(
|
||||
children: [
|
||||
// Left panel - Controls
|
||||
Expanded(
|
||||
flex: 2,
|
||||
child: SingleChildScrollView(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
_buildConnectionCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
if (state.isConnected) ...[
|
||||
_buildPTZControlCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
_buildVideoControlCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
_buildDigitalIOCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
_buildCustomActionCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
_buildRawActionCard(context, state),
|
||||
],
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
// Right panel - Channels & Message log
|
||||
Expanded(
|
||||
flex: 1,
|
||||
child: _buildRightPanel(context, state),
|
||||
),
|
||||
],
|
||||
);
|
||||
},
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildConnectionCard(BuildContext context, GeViScopeState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
Icon(
|
||||
Icons.power_settings_new,
|
||||
color: state.isConnected ? Colors.green : Colors.grey,
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Connection',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
if (!state.isConnected) ...[
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _addressController,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Server Address',
|
||||
hintText: 'localhost',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _usernameController,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Username',
|
||||
hintText: 'sysadmin',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _passwordController,
|
||||
obscureText: true,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Password',
|
||||
hintText: 'masterkey',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
SizedBox(
|
||||
width: double.infinity,
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViScopeBloc>().add(
|
||||
ConnectGeViScopeEvent(
|
||||
address: _addressController.text,
|
||||
username: _usernameController.text,
|
||||
password: _passwordController.text,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: state.isLoading
|
||||
? const SizedBox(
|
||||
width: 16,
|
||||
height: 16,
|
||||
child: CircularProgressIndicator(strokeWidth: 2),
|
||||
)
|
||||
: const Icon(Icons.link),
|
||||
label: Text(state.isLoading ? 'Connecting...' : 'Connect'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.green,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
] else ...[
|
||||
ListTile(
|
||||
leading: const Icon(Icons.videocam, color: Colors.green),
|
||||
title: Text('Connected to ${state.serverAddress}'),
|
||||
subtitle: Text('User: ${state.username} | ${state.channelCount} channels'),
|
||||
contentPadding: EdgeInsets.zero,
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
SizedBox(
|
||||
width: double.infinity,
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViScopeBloc>().add(
|
||||
const DisconnectGeViScopeEvent(),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.link_off),
|
||||
label: const Text('Disconnect'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.red,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildPTZControlCard(BuildContext context, GeViScopeState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.control_camera, color: Colors.orange),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'PTZ Camera Control',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _cameraController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Camera #',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _ptzSpeedController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Speed (1-100)',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _presetController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Preset #',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
// PTZ Direction pad
|
||||
Center(
|
||||
child: SizedBox(
|
||||
width: 200,
|
||||
height: 200,
|
||||
child: Stack(
|
||||
children: [
|
||||
// Up
|
||||
Positioned(
|
||||
top: 0,
|
||||
left: 70,
|
||||
child: _ptzButton(
|
||||
context,
|
||||
Icons.arrow_upward,
|
||||
'Up',
|
||||
() => _sendPTZ(context, 'tilt', 'up'),
|
||||
),
|
||||
),
|
||||
// Down
|
||||
Positioned(
|
||||
bottom: 0,
|
||||
left: 70,
|
||||
child: _ptzButton(
|
||||
context,
|
||||
Icons.arrow_downward,
|
||||
'Down',
|
||||
() => _sendPTZ(context, 'tilt', 'down'),
|
||||
),
|
||||
),
|
||||
// Left
|
||||
Positioned(
|
||||
left: 0,
|
||||
top: 70,
|
||||
child: _ptzButton(
|
||||
context,
|
||||
Icons.arrow_back,
|
||||
'Left',
|
||||
() => _sendPTZ(context, 'pan', 'left'),
|
||||
),
|
||||
),
|
||||
// Right
|
||||
Positioned(
|
||||
right: 0,
|
||||
top: 70,
|
||||
child: _ptzButton(
|
||||
context,
|
||||
Icons.arrow_forward,
|
||||
'Right',
|
||||
() => _sendPTZ(context, 'pan', 'right'),
|
||||
),
|
||||
),
|
||||
// Stop (center)
|
||||
Positioned(
|
||||
left: 70,
|
||||
top: 70,
|
||||
child: SizedBox(
|
||||
width: 60,
|
||||
height: 60,
|
||||
child: ElevatedButton(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
final camera = int.tryParse(_cameraController.text) ?? 1;
|
||||
context.read<GeViScopeBloc>().add(
|
||||
CameraStopEvent(camera: camera),
|
||||
);
|
||||
},
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.red,
|
||||
foregroundColor: Colors.white,
|
||||
shape: const CircleBorder(),
|
||||
padding: EdgeInsets.zero,
|
||||
),
|
||||
child: const Icon(Icons.stop, size: 30),
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
// Zoom controls
|
||||
Row(
|
||||
mainAxisAlignment: MainAxisAlignment.center,
|
||||
children: [
|
||||
ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () => _sendPTZ(context, 'zoom', 'out'),
|
||||
icon: const Icon(Icons.zoom_out),
|
||||
label: const Text('Zoom Out'),
|
||||
),
|
||||
const SizedBox(width: 16),
|
||||
ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () => _sendPTZ(context, 'zoom', 'in'),
|
||||
icon: const Icon(Icons.zoom_in),
|
||||
label: const Text('Zoom In'),
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
// Preset
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
final camera = int.tryParse(_cameraController.text) ?? 1;
|
||||
final preset = int.tryParse(_presetController.text) ?? 1;
|
||||
context.read<GeViScopeBloc>().add(
|
||||
CameraPresetEvent(camera: camera, preset: preset),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.bookmark),
|
||||
label: const Text('Go to Preset'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.purple,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _ptzButton(
|
||||
BuildContext context,
|
||||
IconData icon,
|
||||
String tooltip,
|
||||
VoidCallback onPressed,
|
||||
) {
|
||||
final state = context.read<GeViScopeBloc>().state;
|
||||
return SizedBox(
|
||||
width: 60,
|
||||
height: 60,
|
||||
child: ElevatedButton(
|
||||
onPressed: state.isLoading ? null : onPressed,
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.orange,
|
||||
foregroundColor: Colors.white,
|
||||
shape: const CircleBorder(),
|
||||
padding: EdgeInsets.zero,
|
||||
),
|
||||
child: Icon(icon, size: 30),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
void _sendPTZ(BuildContext context, String type, String direction) {
|
||||
final camera = int.tryParse(_cameraController.text) ?? 1;
|
||||
final speed = int.tryParse(_ptzSpeedController.text) ?? 50;
|
||||
|
||||
switch (type) {
|
||||
case 'pan':
|
||||
context.read<GeViScopeBloc>().add(
|
||||
CameraPanEvent(camera: camera, direction: direction, speed: speed),
|
||||
);
|
||||
break;
|
||||
case 'tilt':
|
||||
context.read<GeViScopeBloc>().add(
|
||||
CameraTiltEvent(camera: camera, direction: direction, speed: speed),
|
||||
);
|
||||
break;
|
||||
case 'zoom':
|
||||
context.read<GeViScopeBloc>().add(
|
||||
CameraZoomEvent(camera: camera, direction: direction, speed: speed),
|
||||
);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
Widget _buildVideoControlCard(BuildContext context, GeViScopeState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.videocam, color: Colors.blue),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Video CrossSwitch',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _videoInputController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Video Input',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
const Icon(Icons.arrow_forward, color: Colors.grey),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _videoOutputController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Video Output',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViScopeBloc>().add(
|
||||
SendGeViScopeCrossSwitchEvent(
|
||||
videoInput: int.tryParse(_videoInputController.text) ?? 1,
|
||||
videoOutput: int.tryParse(_videoOutputController.text) ?? 1,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.swap_horiz),
|
||||
label: const Text('Switch'),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildDigitalIOCard(BuildContext context, GeViScopeState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.toggle_on, color: Colors.purple),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Digital I/O',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
flex: 2,
|
||||
child: TextField(
|
||||
controller: _contactIdController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Contact ID',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViScopeBloc>().add(
|
||||
GeViScopeCloseContactEvent(
|
||||
contactId: int.tryParse(_contactIdController.text) ?? 1,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.lock),
|
||||
label: const Text('Close'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.red,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViScopeBloc>().add(
|
||||
GeViScopeOpenContactEvent(
|
||||
contactId: int.tryParse(_contactIdController.text) ?? 1,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.lock_open),
|
||||
label: const Text('Open'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.green,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildCustomActionCard(BuildContext context, GeViScopeState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.send, color: Colors.teal),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Custom Action',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _customActionTypeIdController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Type ID',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
flex: 3,
|
||||
child: TextField(
|
||||
controller: _customActionTextController,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Text',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViScopeBloc>().add(
|
||||
SendGeViScopeCustomActionEvent(
|
||||
typeId: int.tryParse(_customActionTypeIdController.text) ?? 1,
|
||||
text: _customActionTextController.text,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.send),
|
||||
label: const Text('Send'),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildRawActionCard(BuildContext context, GeViScopeState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.code, color: Colors.indigo),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Raw Action',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _rawActionController,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Action String',
|
||||
hintText: 'e.g., CrossSwitch(1, 2, 0)',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
ElevatedButton.icon(
|
||||
onPressed: state.isLoading || _rawActionController.text.isEmpty
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViScopeBloc>().add(
|
||||
SendGeViScopeActionEvent(
|
||||
action: _rawActionController.text,
|
||||
),
|
||||
);
|
||||
_rawActionController.clear();
|
||||
},
|
||||
icon: const Icon(Icons.send),
|
||||
label: const Text('Send'),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildRightPanel(BuildContext context, GeViScopeState state) {
|
||||
return Container(
|
||||
decoration: BoxDecoration(
|
||||
border: Border(
|
||||
left: BorderSide(color: Colors.grey.shade300),
|
||||
),
|
||||
),
|
||||
child: Column(
|
||||
children: [
|
||||
// Channels section
|
||||
if (state.isConnected && state.channels.isNotEmpty) ...[
|
||||
Container(
|
||||
padding: const EdgeInsets.all(12),
|
||||
color: Colors.blue.shade50,
|
||||
child: Row(
|
||||
children: [
|
||||
const Icon(Icons.videocam, size: 18, color: Colors.blue),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Channels (${state.channels.length})',
|
||||
style: const TextStyle(fontWeight: FontWeight.bold),
|
||||
),
|
||||
const Spacer(),
|
||||
IconButton(
|
||||
icon: const Icon(Icons.refresh, size: 18),
|
||||
onPressed: () {
|
||||
context.read<GeViScopeBloc>().add(const RefreshChannelsEvent());
|
||||
},
|
||||
padding: EdgeInsets.zero,
|
||||
constraints: const BoxConstraints(),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
SizedBox(
|
||||
height: 150,
|
||||
child: ListView.builder(
|
||||
padding: const EdgeInsets.all(8),
|
||||
itemCount: state.channels.length,
|
||||
itemBuilder: (context, index) {
|
||||
final channel = state.channels[index];
|
||||
return ListTile(
|
||||
dense: true,
|
||||
leading: Icon(
|
||||
Icons.camera_alt,
|
||||
size: 16,
|
||||
color: channel.isActive ? Colors.green : Colors.grey,
|
||||
),
|
||||
title: Text(
|
||||
channel.name.isNotEmpty ? channel.name : 'Channel ${channel.channelId}',
|
||||
style: const TextStyle(fontSize: 12),
|
||||
),
|
||||
subtitle: Text(
|
||||
'ID: ${channel.channelId} | Global: ${channel.globalNumber}',
|
||||
style: const TextStyle(fontSize: 10),
|
||||
),
|
||||
contentPadding: EdgeInsets.zero,
|
||||
);
|
||||
},
|
||||
),
|
||||
),
|
||||
const Divider(height: 1),
|
||||
],
|
||||
// Message log section
|
||||
Container(
|
||||
padding: const EdgeInsets.all(12),
|
||||
color: Colors.grey.shade100,
|
||||
child: Row(
|
||||
children: [
|
||||
const Icon(Icons.list_alt, size: 18),
|
||||
const SizedBox(width: 8),
|
||||
const Text(
|
||||
'Message Log',
|
||||
style: TextStyle(fontWeight: FontWeight.bold),
|
||||
),
|
||||
const Spacer(),
|
||||
Text(
|
||||
'${state.messageLog.length}',
|
||||
style: TextStyle(color: Colors.grey.shade600, fontSize: 12),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
Expanded(
|
||||
child: state.messageLog.isEmpty
|
||||
? const Center(
|
||||
child: Text(
|
||||
'No messages yet',
|
||||
style: TextStyle(color: Colors.grey),
|
||||
),
|
||||
)
|
||||
: ListView.builder(
|
||||
padding: const EdgeInsets.all(8),
|
||||
itemCount: state.messageLog.length,
|
||||
itemBuilder: (context, index) {
|
||||
final reversedIndex = state.messageLog.length - 1 - index;
|
||||
return Container(
|
||||
padding: const EdgeInsets.symmetric(
|
||||
horizontal: 8,
|
||||
vertical: 4,
|
||||
),
|
||||
margin: const EdgeInsets.only(bottom: 4),
|
||||
decoration: BoxDecoration(
|
||||
color: Colors.grey.shade50,
|
||||
borderRadius: BorderRadius.circular(4),
|
||||
),
|
||||
child: Text(
|
||||
state.messageLog[reversedIndex],
|
||||
style: const TextStyle(
|
||||
fontFamily: 'monospace',
|
||||
fontSize: 11,
|
||||
),
|
||||
),
|
||||
);
|
||||
},
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Color _getStatusColor(GeViScopeConnectionStatus status) {
|
||||
switch (status) {
|
||||
case GeViScopeConnectionStatus.connected:
|
||||
return Colors.green;
|
||||
case GeViScopeConnectionStatus.connecting:
|
||||
return Colors.orange;
|
||||
case GeViScopeConnectionStatus.error:
|
||||
return Colors.red;
|
||||
case GeViScopeConnectionStatus.disconnected:
|
||||
return Colors.grey;
|
||||
}
|
||||
}
|
||||
|
||||
IconData _getStatusIcon(GeViScopeConnectionStatus status) {
|
||||
switch (status) {
|
||||
case GeViScopeConnectionStatus.connected:
|
||||
return Icons.check_circle;
|
||||
case GeViScopeConnectionStatus.connecting:
|
||||
return Icons.sync;
|
||||
case GeViScopeConnectionStatus.error:
|
||||
return Icons.error;
|
||||
case GeViScopeConnectionStatus.disconnected:
|
||||
return Icons.cancel;
|
||||
}
|
||||
}
|
||||
|
||||
String _getStatusText(GeViScopeConnectionStatus status) {
|
||||
switch (status) {
|
||||
case GeViScopeConnectionStatus.connected:
|
||||
return 'Connected';
|
||||
case GeViScopeConnectionStatus.connecting:
|
||||
return 'Connecting...';
|
||||
case GeViScopeConnectionStatus.error:
|
||||
return 'Error';
|
||||
case GeViScopeConnectionStatus.disconnected:
|
||||
return 'Disconnected';
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,691 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_bloc/flutter_bloc.dart';
|
||||
import '../../blocs/geviserver/geviserver_bloc.dart';
|
||||
import '../../blocs/geviserver/geviserver_event.dart';
|
||||
import '../../blocs/geviserver/geviserver_state.dart';
|
||||
import '../../widgets/app_drawer.dart';
|
||||
|
||||
class GeViServerScreen extends StatefulWidget {
|
||||
const GeViServerScreen({super.key});
|
||||
|
||||
@override
|
||||
State<GeViServerScreen> createState() => _GeViServerScreenState();
|
||||
}
|
||||
|
||||
class _GeViServerScreenState extends State<GeViServerScreen> {
|
||||
// Connection form controllers
|
||||
final _addressController = TextEditingController(text: 'localhost');
|
||||
final _usernameController = TextEditingController(text: 'sysadmin');
|
||||
final _passwordController = TextEditingController(text: 'masterkey');
|
||||
|
||||
// CrossSwitch form controllers
|
||||
final _videoInputController = TextEditingController(text: '1');
|
||||
final _videoOutputController = TextEditingController(text: '1');
|
||||
final _switchModeController = TextEditingController(text: '0');
|
||||
|
||||
// Digital I/O controller
|
||||
final _contactIdController = TextEditingController(text: '1');
|
||||
|
||||
// Custom action controllers
|
||||
final _customActionTypeIdController = TextEditingController(text: '1');
|
||||
final _customActionTextController = TextEditingController(text: 'Test message');
|
||||
|
||||
// Raw message controller
|
||||
final _rawMessageController = TextEditingController();
|
||||
|
||||
bool _didCheckStatus = false;
|
||||
|
||||
@override
|
||||
void didChangeDependencies() {
|
||||
super.didChangeDependencies();
|
||||
// Check status on init (only once)
|
||||
if (!_didCheckStatus) {
|
||||
_didCheckStatus = true;
|
||||
context.read<GeViServerBloc>().add(const CheckStatusEvent());
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_addressController.dispose();
|
||||
_usernameController.dispose();
|
||||
_passwordController.dispose();
|
||||
_videoInputController.dispose();
|
||||
_videoOutputController.dispose();
|
||||
_switchModeController.dispose();
|
||||
_contactIdController.dispose();
|
||||
_customActionTypeIdController.dispose();
|
||||
_customActionTextController.dispose();
|
||||
_rawMessageController.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: AppBar(
|
||||
title: const Text('GeViServer Control'),
|
||||
actions: [
|
||||
BlocBuilder<GeViServerBloc, GeViServerState>(
|
||||
builder: (context, state) {
|
||||
return Row(
|
||||
children: [
|
||||
Container(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 6),
|
||||
decoration: BoxDecoration(
|
||||
color: _getStatusColor(state.connectionStatus).withOpacity(0.2),
|
||||
borderRadius: BorderRadius.circular(16),
|
||||
),
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
Icon(
|
||||
_getStatusIcon(state.connectionStatus),
|
||||
size: 16,
|
||||
color: _getStatusColor(state.connectionStatus),
|
||||
),
|
||||
const SizedBox(width: 6),
|
||||
Text(
|
||||
_getStatusText(state.connectionStatus),
|
||||
style: TextStyle(
|
||||
color: _getStatusColor(state.connectionStatus),
|
||||
fontWeight: FontWeight.bold,
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 16),
|
||||
],
|
||||
);
|
||||
},
|
||||
),
|
||||
],
|
||||
),
|
||||
drawer: const AppDrawer(currentRoute: '/geviserver'),
|
||||
body: BlocConsumer<GeViServerBloc, GeViServerState>(
|
||||
listener: (context, state) {
|
||||
if (state.lastActionResult != null) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text(state.lastActionResult!),
|
||||
backgroundColor: state.lastActionSuccess ? Colors.green : Colors.red,
|
||||
duration: const Duration(seconds: 2),
|
||||
),
|
||||
);
|
||||
context.read<GeViServerBloc>().add(const ClearActionResultEvent());
|
||||
}
|
||||
},
|
||||
builder: (context, state) {
|
||||
return Row(
|
||||
children: [
|
||||
// Left panel - Controls
|
||||
Expanded(
|
||||
flex: 2,
|
||||
child: SingleChildScrollView(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
_buildConnectionCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
if (state.isConnected) ...[
|
||||
_buildVideoControlCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
_buildDigitalIOCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
_buildCustomActionCard(context, state),
|
||||
const SizedBox(height: 16),
|
||||
_buildRawMessageCard(context, state),
|
||||
],
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
// Right panel - Message log
|
||||
Expanded(
|
||||
flex: 1,
|
||||
child: _buildMessageLogPanel(context, state),
|
||||
),
|
||||
],
|
||||
);
|
||||
},
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildConnectionCard(BuildContext context, GeViServerState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
Icon(
|
||||
Icons.power_settings_new,
|
||||
color: state.isConnected ? Colors.green : Colors.grey,
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Connection',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
if (!state.isConnected) ...[
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _addressController,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Server Address',
|
||||
hintText: 'localhost',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _usernameController,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Username',
|
||||
hintText: 'sysadmin',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _passwordController,
|
||||
obscureText: true,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Password',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
SizedBox(
|
||||
width: double.infinity,
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViServerBloc>().add(
|
||||
ConnectGeViServerEvent(
|
||||
address: _addressController.text,
|
||||
username: _usernameController.text,
|
||||
password: _passwordController.text,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: state.isLoading
|
||||
? const SizedBox(
|
||||
width: 16,
|
||||
height: 16,
|
||||
child: CircularProgressIndicator(strokeWidth: 2),
|
||||
)
|
||||
: const Icon(Icons.link),
|
||||
label: Text(state.isLoading ? 'Connecting...' : 'Connect'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.green,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
] else ...[
|
||||
ListTile(
|
||||
leading: const Icon(Icons.computer, color: Colors.green),
|
||||
title: Text('Connected to ${state.serverAddress}'),
|
||||
subtitle: Text('User: ${state.username}'),
|
||||
contentPadding: EdgeInsets.zero,
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
SizedBox(
|
||||
width: double.infinity,
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViServerBloc>().add(
|
||||
const DisconnectGeViServerEvent(),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.link_off),
|
||||
label: const Text('Disconnect'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.red,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildVideoControlCard(BuildContext context, GeViServerState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.videocam, color: Colors.blue),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Video Control',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _videoInputController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Video Input',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _videoOutputController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Video Output',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _switchModeController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Switch Mode',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 16),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViServerBloc>().add(
|
||||
SendCrossSwitchEvent(
|
||||
videoInput: int.tryParse(_videoInputController.text) ?? 1,
|
||||
videoOutput: int.tryParse(_videoOutputController.text) ?? 1,
|
||||
switchMode: int.tryParse(_switchModeController.text) ?? 0,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.swap_horiz),
|
||||
label: const Text('CrossSwitch'),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViServerBloc>().add(
|
||||
ClearVideoOutputEvent(
|
||||
videoOutput: int.tryParse(_videoOutputController.text) ?? 1,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.clear),
|
||||
label: const Text('Clear Output'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.orange,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildDigitalIOCard(BuildContext context, GeViServerState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.toggle_on, color: Colors.purple),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Digital I/O',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
flex: 2,
|
||||
child: TextField(
|
||||
controller: _contactIdController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Contact ID',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViServerBloc>().add(
|
||||
CloseContactEvent(
|
||||
contactId: int.tryParse(_contactIdController.text) ?? 1,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.lock),
|
||||
label: const Text('Close'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.red,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
child: ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViServerBloc>().add(
|
||||
OpenContactEvent(
|
||||
contactId: int.tryParse(_contactIdController.text) ?? 1,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.lock_open),
|
||||
label: const Text('Open'),
|
||||
style: ElevatedButton.styleFrom(
|
||||
backgroundColor: Colors.green,
|
||||
foregroundColor: Colors.white,
|
||||
),
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildCustomActionCard(BuildContext context, GeViServerState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.send, color: Colors.teal),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Custom Action',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _customActionTypeIdController,
|
||||
keyboardType: TextInputType.number,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Type ID',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Expanded(
|
||||
flex: 3,
|
||||
child: TextField(
|
||||
controller: _customActionTextController,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Text',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
ElevatedButton.icon(
|
||||
onPressed: state.isLoading
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViServerBloc>().add(
|
||||
SendCustomActionEvent(
|
||||
typeId: int.tryParse(_customActionTypeIdController.text) ?? 1,
|
||||
text: _customActionTextController.text,
|
||||
),
|
||||
);
|
||||
},
|
||||
icon: const Icon(Icons.send),
|
||||
label: const Text('Send'),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildRawMessageCard(BuildContext context, GeViServerState state) {
|
||||
return Card(
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
const Icon(Icons.code, color: Colors.indigo),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
'Raw Message',
|
||||
style: Theme.of(context).textTheme.titleLarge,
|
||||
),
|
||||
],
|
||||
),
|
||||
const Divider(),
|
||||
Row(
|
||||
children: [
|
||||
Expanded(
|
||||
child: TextField(
|
||||
controller: _rawMessageController,
|
||||
decoration: const InputDecoration(
|
||||
labelText: 'Action Message',
|
||||
hintText: 'e.g., CrossSwitch(7, 3, 0)',
|
||||
border: OutlineInputBorder(),
|
||||
isDense: true,
|
||||
),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
ElevatedButton.icon(
|
||||
onPressed: state.isLoading || _rawMessageController.text.isEmpty
|
||||
? null
|
||||
: () {
|
||||
context.read<GeViServerBloc>().add(
|
||||
SendMessageEvent(
|
||||
message: _rawMessageController.text,
|
||||
),
|
||||
);
|
||||
_rawMessageController.clear();
|
||||
},
|
||||
icon: const Icon(Icons.send),
|
||||
label: const Text('Send'),
|
||||
),
|
||||
],
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _buildMessageLogPanel(BuildContext context, GeViServerState state) {
|
||||
return Container(
|
||||
decoration: BoxDecoration(
|
||||
border: Border(
|
||||
left: BorderSide(color: Colors.grey.shade300),
|
||||
),
|
||||
),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Container(
|
||||
padding: const EdgeInsets.all(16),
|
||||
color: Colors.grey.shade100,
|
||||
child: Row(
|
||||
children: [
|
||||
const Icon(Icons.list_alt, size: 20),
|
||||
const SizedBox(width: 8),
|
||||
const Text(
|
||||
'Message Log',
|
||||
style: TextStyle(fontWeight: FontWeight.bold),
|
||||
),
|
||||
const Spacer(),
|
||||
Text(
|
||||
'${state.messageLog.length} messages',
|
||||
style: TextStyle(color: Colors.grey.shade600, fontSize: 12),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
Expanded(
|
||||
child: state.messageLog.isEmpty
|
||||
? const Center(
|
||||
child: Text(
|
||||
'No messages yet',
|
||||
style: TextStyle(color: Colors.grey),
|
||||
),
|
||||
)
|
||||
: ListView.builder(
|
||||
padding: const EdgeInsets.all(8),
|
||||
itemCount: state.messageLog.length,
|
||||
itemBuilder: (context, index) {
|
||||
final reversedIndex = state.messageLog.length - 1 - index;
|
||||
return Container(
|
||||
padding: const EdgeInsets.symmetric(
|
||||
horizontal: 8,
|
||||
vertical: 4,
|
||||
),
|
||||
margin: const EdgeInsets.only(bottom: 4),
|
||||
decoration: BoxDecoration(
|
||||
color: Colors.grey.shade50,
|
||||
borderRadius: BorderRadius.circular(4),
|
||||
),
|
||||
child: Text(
|
||||
state.messageLog[reversedIndex],
|
||||
style: const TextStyle(
|
||||
fontFamily: 'monospace',
|
||||
fontSize: 12,
|
||||
),
|
||||
),
|
||||
);
|
||||
},
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Color _getStatusColor(ConnectionStatus status) {
|
||||
switch (status) {
|
||||
case ConnectionStatus.connected:
|
||||
return Colors.green;
|
||||
case ConnectionStatus.connecting:
|
||||
return Colors.orange;
|
||||
case ConnectionStatus.error:
|
||||
return Colors.red;
|
||||
case ConnectionStatus.disconnected:
|
||||
return Colors.grey;
|
||||
}
|
||||
}
|
||||
|
||||
IconData _getStatusIcon(ConnectionStatus status) {
|
||||
switch (status) {
|
||||
case ConnectionStatus.connected:
|
||||
return Icons.check_circle;
|
||||
case ConnectionStatus.connecting:
|
||||
return Icons.sync;
|
||||
case ConnectionStatus.error:
|
||||
return Icons.error;
|
||||
case ConnectionStatus.disconnected:
|
||||
return Icons.cancel;
|
||||
}
|
||||
}
|
||||
|
||||
String _getStatusText(ConnectionStatus status) {
|
||||
switch (status) {
|
||||
case ConnectionStatus.connected:
|
||||
return 'Connected';
|
||||
case ConnectionStatus.connecting:
|
||||
return 'Connecting...';
|
||||
case ConnectionStatus.error:
|
||||
return 'Error';
|
||||
case ConnectionStatus.disconnected:
|
||||
return 'Disconnected';
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,7 +1,12 @@
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_bloc/flutter_bloc.dart';
|
||||
import 'package:go_router/go_router.dart';
|
||||
import 'package:file_picker/file_picker.dart';
|
||||
import 'dart:html' as html;
|
||||
import '../../../domain/entities/server.dart';
|
||||
import '../../../data/services/excel_import_service.dart';
|
||||
import '../../../data/data_sources/local/server_local_data_source.dart';
|
||||
import '../../../injection.dart' as di;
|
||||
import '../../blocs/auth/auth_bloc.dart';
|
||||
import '../../blocs/auth/auth_event.dart';
|
||||
import '../../blocs/auth/auth_state.dart';
|
||||
@@ -140,6 +145,147 @@ class _ServersManagementScreenState extends State<ServersManagementScreen> {
|
||||
);
|
||||
}
|
||||
|
||||
Future<void> _importFromExcel() async {
|
||||
print('[Import] Function called');
|
||||
|
||||
try {
|
||||
print('[Import] Creating ExcelImportService...');
|
||||
// Create ExcelImportService with ServerLocalDataSource from DI
|
||||
final localDataSource = di.sl<ServerLocalDataSource>();
|
||||
final excelImportService = ExcelImportService(localDataSource: localDataSource);
|
||||
print('[Import] ExcelImportService created');
|
||||
|
||||
print('[Import] Opening file picker...');
|
||||
|
||||
// Pick Excel file
|
||||
final result = await FilePicker.platform.pickFiles(
|
||||
type: FileType.custom,
|
||||
allowedExtensions: ['xlsx'],
|
||||
withData: true, // Important for web - loads file data
|
||||
);
|
||||
|
||||
print('[Import] File picker returned');
|
||||
|
||||
if (result == null || result.files.isEmpty) {
|
||||
return; // User cancelled
|
||||
}
|
||||
|
||||
final file = result.files.first;
|
||||
if (file.bytes == null) {
|
||||
throw Exception('Could not read file data');
|
||||
}
|
||||
|
||||
// Show loading dialog
|
||||
if (!mounted) return;
|
||||
showDialog(
|
||||
context: context,
|
||||
barrierDismissible: false,
|
||||
builder: (context) => const Center(
|
||||
child: Card(
|
||||
child: Padding(
|
||||
padding: EdgeInsets.all(24.0),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
CircularProgressIndicator(),
|
||||
SizedBox(height: 16),
|
||||
Text('Importing servers from Excel...'),
|
||||
],
|
||||
),
|
||||
),
|
||||
),
|
||||
),
|
||||
);
|
||||
|
||||
// Parse Excel file via backend API
|
||||
print('[Import] Calling backend API...');
|
||||
final importedServers = await excelImportService.importServersFromExcel(
|
||||
file.bytes!,
|
||||
file.name,
|
||||
);
|
||||
print('[Import] Received ${importedServers.length} servers from API');
|
||||
|
||||
// Get existing servers
|
||||
final bloc = context.read<ServerBloc>();
|
||||
final state = bloc.state;
|
||||
final existingServers = state is ServerLoaded ? state.servers : <Server>[];
|
||||
print('[Import] Found ${existingServers.length} existing servers');
|
||||
|
||||
// Merge: only add new servers
|
||||
final newServers = excelImportService.mergeServers(
|
||||
existing: existingServers,
|
||||
imported: importedServers,
|
||||
);
|
||||
print('[Import] ${newServers.length} new servers to add');
|
||||
|
||||
// Check if there are new servers
|
||||
print('[Import] Import summary: ${importedServers.length} total, ${newServers.length} new');
|
||||
|
||||
if (newServers.isEmpty) {
|
||||
print('[Import] No new servers to add');
|
||||
// Close loading dialog
|
||||
if (mounted) {
|
||||
try {
|
||||
Navigator.of(context).pop();
|
||||
} catch (e) {
|
||||
print('[Import] Error closing dialog: $e');
|
||||
}
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
print('[Import] Proceeding with import of ${newServers.length} servers');
|
||||
|
||||
// Save servers directly to storage, bypassing the bloc to avoid triggering rebuilds
|
||||
print('[Import] Saving ${newServers.length} servers directly to storage...');
|
||||
try {
|
||||
await excelImportService.saveImportedServersToStorage(newServers);
|
||||
print('[Import] All servers saved to storage as unsaved changes');
|
||||
} catch (e) {
|
||||
print('[Import] ERROR saving servers to storage: $e');
|
||||
throw Exception('Failed to save servers: $e');
|
||||
}
|
||||
|
||||
// Import complete - reload page
|
||||
print('[Import] Successfully imported ${newServers.length} servers');
|
||||
print('[Import] Servers added as unsaved changes. Use Sync button to upload to GeViServer.');
|
||||
|
||||
// Save redirect path so we return to servers page after reload
|
||||
html.window.localStorage['post_import_redirect'] = '/servers';
|
||||
|
||||
// Brief delay to ensure Hive writes complete
|
||||
await Future.delayed(const Duration(milliseconds: 300));
|
||||
|
||||
print('[Import] Reloading page (auth tokens now persist in localStorage)...');
|
||||
|
||||
// Reload page WITHOUT closing dialog to avoid crash
|
||||
// Auth tokens are now stored in localStorage so you'll stay logged in!
|
||||
html.window.location.reload();
|
||||
} catch (e, stackTrace) {
|
||||
print('[Import] ERROR: $e');
|
||||
print('[Import] Stack trace: $stackTrace');
|
||||
|
||||
// Close loading dialog if open
|
||||
if (mounted) {
|
||||
try {
|
||||
Navigator.of(context, rootNavigator: true).pop();
|
||||
} catch (_) {
|
||||
// Dialog might already be closed
|
||||
}
|
||||
}
|
||||
|
||||
// Show error
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text('Import failed: $e'),
|
||||
backgroundColor: Colors.red,
|
||||
duration: const Duration(seconds: 5),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
@@ -194,15 +340,56 @@ class _ServersManagementScreenState extends State<ServersManagementScreen> {
|
||||
);
|
||||
},
|
||||
),
|
||||
// Download/refresh button
|
||||
Builder(
|
||||
builder: (context) => IconButton(
|
||||
icon: const Icon(Icons.cloud_download),
|
||||
onPressed: () {
|
||||
context.read<ServerBloc>().add(const DownloadServersEvent());
|
||||
},
|
||||
tooltip: 'Download latest from server',
|
||||
),
|
||||
// Download/refresh button with confirmation if there are unsaved changes
|
||||
BlocBuilder<ServerBloc, ServerState>(
|
||||
builder: (context, state) {
|
||||
final dirtyCount = state is ServerLoaded ? state.dirtyCount : 0;
|
||||
|
||||
return IconButton(
|
||||
icon: const Icon(Icons.cloud_download),
|
||||
onPressed: () async {
|
||||
// Show confirmation if there are unsaved changes
|
||||
if (dirtyCount > 0) {
|
||||
final confirmed = await showDialog<bool>(
|
||||
context: context,
|
||||
builder: (dialogContext) => AlertDialog(
|
||||
title: const Text('Discard Changes?'),
|
||||
content: Text(
|
||||
'You have $dirtyCount unsaved change${dirtyCount != 1 ? 's' : ''}. '
|
||||
'Downloading from server will discard all local changes.\n\n'
|
||||
'Do you want to continue?'
|
||||
),
|
||||
actions: [
|
||||
TextButton(
|
||||
onPressed: () => Navigator.of(dialogContext).pop(false),
|
||||
child: const Text('Cancel'),
|
||||
),
|
||||
FilledButton(
|
||||
onPressed: () => Navigator.of(dialogContext).pop(true),
|
||||
style: FilledButton.styleFrom(
|
||||
backgroundColor: Colors.orange,
|
||||
),
|
||||
child: const Text('Discard & Download'),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
|
||||
if (confirmed == true) {
|
||||
if (context.mounted) {
|
||||
context.read<ServerBloc>().add(const DownloadServersEvent());
|
||||
}
|
||||
}
|
||||
} else {
|
||||
// No unsaved changes, download directly
|
||||
context.read<ServerBloc>().add(const DownloadServersEvent());
|
||||
}
|
||||
},
|
||||
tooltip: dirtyCount > 0
|
||||
? 'Discard $dirtyCount change${dirtyCount != 1 ? 's' : ''} & download from server'
|
||||
: 'Download latest from server',
|
||||
);
|
||||
},
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
BlocBuilder<AuthBloc, AuthState>(
|
||||
@@ -278,6 +465,23 @@ class _ServersManagementScreenState extends State<ServersManagementScreen> {
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 16),
|
||||
OutlinedButton.icon(
|
||||
onPressed: () {
|
||||
print('[Import] Button clicked');
|
||||
try {
|
||||
_importFromExcel();
|
||||
} catch (e, stackTrace) {
|
||||
print('[Import] Button handler error: $e');
|
||||
print('[Import] Button handler stack: $stackTrace');
|
||||
}
|
||||
},
|
||||
icon: const Icon(Icons.upload_file, size: 18),
|
||||
label: const Text('Import Excel'),
|
||||
style: OutlinedButton.styleFrom(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 12),
|
||||
),
|
||||
),
|
||||
const SizedBox(width: 12),
|
||||
ElevatedButton.icon(
|
||||
onPressed: () {
|
||||
_showAddServerDialog(context);
|
||||
|
||||
@@ -105,6 +105,18 @@ class AppDrawer extends StatelessWidget {
|
||||
title: 'Action Mappings',
|
||||
route: '/action-mappings',
|
||||
),
|
||||
_buildNavItem(
|
||||
context,
|
||||
icon: Icons.computer,
|
||||
title: 'GeViServer',
|
||||
route: '/geviserver',
|
||||
),
|
||||
_buildNavItem(
|
||||
context,
|
||||
icon: Icons.videocam,
|
||||
title: 'GeViScope',
|
||||
route: '/geviscope',
|
||||
),
|
||||
_buildNavItem(
|
||||
context,
|
||||
icon: Icons.settings,
|
||||
|
||||
Reference in New Issue
Block a user