[READ ONLY MIRROR] Open Source TikTok alternative built on AT Protocol
github.com/sprksocial/client
flutter
atproto
video
dart
fix(camera): flip button
+38
-4
+33
-3
lib/src/features/posting/providers/camera_provider.dart
+33
-3
lib/src/features/posting/providers/camera_provider.dart
···
124
124
return;
125
125
}
126
126
127
-
_logger.d('Flipping camera');
127
+
final fallbackIndex = currentState.selectedCameraIndex.clamp(
128
+
0,
129
+
currentState.cameras.length - 1,
130
+
);
131
+
final currentCamera = currentState.controller?.description;
132
+
final currentLensDirection =
133
+
currentCamera?.lensDirection ??
134
+
currentState.cameras[fallbackIndex].lensDirection;
135
+
final targetLensDirection = switch (currentLensDirection) {
136
+
CameraLensDirection.front => CameraLensDirection.back,
137
+
CameraLensDirection.back => CameraLensDirection.front,
138
+
_ => null,
139
+
};
128
140
129
-
final newIndex =
130
-
(currentState.selectedCameraIndex + 1) % currentState.cameras.length;
141
+
if (targetLensDirection == null) {
142
+
_logger.w(
143
+
'Cannot flip camera - unsupported lens direction: '
144
+
'$currentLensDirection',
145
+
);
146
+
return;
147
+
}
148
+
149
+
final newIndex = currentState.cameras.indexWhere(
150
+
(camera) => camera.lensDirection == targetLensDirection,
151
+
);
152
+
if (newIndex < 0) {
153
+
_logger.w(
154
+
'Cannot flip camera - no camera found for lens direction: '
155
+
'$targetLensDirection',
156
+
);
157
+
return;
158
+
}
159
+
160
+
_logger.d('Flipping camera');
131
161
final newCamera = currentState.cameras[newIndex];
132
162
final oldController = currentState.controller;
133
163
+5
-1
lib/src/features/posting/ui/pages/recording_page.dart
+5
-1
lib/src/features/posting/ui/pages/recording_page.dart
···
483
483
);
484
484
}
485
485
486
+
final availableLensDirections = cameraState.cameras
487
+
.map((camera) => camera.lensDirection)
488
+
.toSet();
486
489
final canFlipCamera =
487
-
cameraState.cameras.length > 1 &&
490
+
availableLensDirections.contains(CameraLensDirection.front) &&
491
+
availableLensDirections.contains(CameraLensDirection.back) &&
488
492
!recordingState.isRecording &&
489
493
!cameraState.isFlipping;
490
494
final aspectRatio = cameraState.controller!.value.aspectRatio;