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fix: catch exception if gizmo unavailable in ThermionGestureDestectorDesktop

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This commit is contained in:
Nick Fisher
2024-06-21 11:10:28 +08:00
parent 0ec7e2af95
commit 6902c27d02
1 changed files with 9 additions and 3 deletions
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12
thermion_flutter/thermion_flutter/lib/thermion/widgets/camera/gestures/thermion_gesture_detector_desktop.dart
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@@ -1,5 +1,5 @@
import 'dart:async'; import 'dart:async';
import 'package:logging/logging.dart';
import 'package:thermion_dart/thermion_dart/thermion_viewer.dart'; import 'package:thermion_dart/thermion_dart/thermion_viewer.dart';
import 'package:flutter/gestures.dart'; import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
@@ -52,7 +52,8 @@ class ThermionGestureDetectorDesktop extends StatefulWidget {
class _ThermionGestureDetectorDesktopState class _ThermionGestureDetectorDesktopState
extends State<ThermionGestureDetectorDesktop> { extends State<ThermionGestureDetectorDesktop> {
/// final _logger = Logger("_ThermionGestureDetectorDesktopState");
/// ///
/// ///
// ignore: unused_field // ignore: unused_field
@@ -65,7 +66,12 @@ class _ThermionGestureDetectorDesktopState
@override @override
void initState() { void initState() {
super.initState(); super.initState();
_gizmo = widget.controller.gizmo; try {
_gizmo = widget.controller.gizmo;
} catch (err) {
_logger.warning(
"Failed to get gizmo. If you are running on WASM, this is expected");
}
} }
@override @override