Myzel394/quid_faciam_hodie
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added torch button

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Myzel394 2022-08-15 22:45:41 +02:00
parent 90a52ec9a6
commit fc19c81127
3 changed files with 143 additions and 102 deletions
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237
lib/screens/main_screen.dart
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@ -2,6 +2,7 @@ import 'dart:io';
import 'dart:typed_data';
import 'package:camera/camera.dart';
import 'package:expandable_bottom_sheet/expandable_bottom_sheet.dart';
import 'package:flutter/material.dart';
import 'package:share_location/constants/spacing.dart';
import 'package:share_location/constants/values.dart';
@ -30,6 +31,7 @@ class MainScreen extends StatefulWidget {
class _MainScreenState extends AuthRequiredState<MainScreen> with Loadable {
bool isRecording = false;
bool lockCamera = false;
bool isTorchEnabled = false;
List? lastPhoto;
Uint8List? uploadingPhotoAnimation;
@ -208,123 +210,154 @@ class _MainScreenState extends AuthRequiredState<MainScreen> with Loadable {
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Colors.black,
body: SafeArea(
child: () {
if (isLoading) {
return const Center(
child: CircularProgressIndicator(),
);
}
bottomSheet: () {
if (isLoading) {
return const Center(
child: CircularProgressIndicator(),
);
}
return SizedBox(
width: MediaQuery.of(context).size.width,
height: MediaQuery.of(context).size.height,
child: Stack(
alignment: Alignment.center,
children: <Widget>[
Column(
return Container(
color: Colors.black,
child: ExpandableBottomSheet(
background: SafeArea(
child: SizedBox(
width: MediaQuery.of(context).size.width,
height: MediaQuery.of(context).size.height,
child: Stack(
alignment: Alignment.center,
children: <Widget>[
AnimateInBuilder(
builder: (showPreview) => AnimatedOpacity(
opacity: showPreview ? 1.0 : 0.0,
duration: const Duration(milliseconds: 1100),
curve: Curves.easeOutQuad,
child: ClipRRect(
borderRadius: BorderRadius.circular(SMALL_SPACE),
child: AspectRatio(
aspectRatio: 1 / controller!.value.aspectRatio,
child: controller!.buildPreview(),
Align(
alignment: Alignment.topCenter,
child: AnimateInBuilder(
builder: (showPreview) => AnimatedOpacity(
opacity: showPreview ? 1.0 : 0.0,
duration: const Duration(milliseconds: 1100),
curve: Curves.easeOutQuad,
child: ClipRRect(
borderRadius: BorderRadius.circular(SMALL_SPACE),
child: AspectRatio(
aspectRatio: 1 / controller!.value.aspectRatio,
child: controller!.buildPreview(),
),
),
),
),
),
Expanded(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Padding(
padding: const EdgeInsets.symmetric(
horizontal: LARGE_SPACE),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
FadeAndMoveInAnimation(
translationDuration:
DEFAULT_TRANSLATION_DURATION *
SECONDARY_BUTTONS_DURATION_MULTIPLIER,
opacityDuration: DEFAULT_OPACITY_DURATION *
SECONDARY_BUTTONS_DURATION_MULTIPLIER,
child: ChangeCameraButton(
onChangeCamera: () {
final currentCameraIndex =
GlobalValuesManager.cameras
.indexOf(controller!.description);
final availableCameras =
GlobalValuesManager.cameras.length;
onNewCameraSelected(
GlobalValuesManager.cameras[
(currentCameraIndex + 1) %
availableCameras],
);
},
),
),
FadeAndMoveInAnimation(
child: CameraButton(
disabled: lockCamera,
active: isRecording,
onVideoBegin: () async {
setState(() {
isRecording = true;
});
if (controller!.value.isRecordingVideo) {
// A recording has already started, do nothing.
return;
}
await controller!.startVideoRecording();
},
onVideoEnd: takeVideo,
onPhotoShot: takePhoto,
),
),
FadeAndMoveInAnimation(
translationDuration:
DEFAULT_TRANSLATION_DURATION *
SECONDARY_BUTTONS_DURATION_MULTIPLIER,
opacityDuration: DEFAULT_OPACITY_DURATION *
SECONDARY_BUTTONS_DURATION_MULTIPLIER,
child: lastPhoto == null
? const TodayPhotoButton()
: TodayPhotoButton(
data: lastPhoto![0],
type: lastPhoto![1],
),
),
],
),
)
],
if (uploadingPhotoAnimation != null)
UploadingPhoto(
data: uploadingPhotoAnimation!,
onDone: () {
setState(() {
uploadingPhotoAnimation = null;
});
},
),
],
),
),
),
persistentHeader: Container(
decoration: const BoxDecoration(
color: Colors.black,
borderRadius: BorderRadius.only(
topLeft: Radius.circular(LARGE_SPACE),
topRight: Radius.circular(LARGE_SPACE),
),
),
child: Padding(
padding: const EdgeInsets.all(LARGE_SPACE),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
FadeAndMoveInAnimation(
translationDuration: DEFAULT_TRANSLATION_DURATION *
SECONDARY_BUTTONS_DURATION_MULTIPLIER,
opacityDuration: DEFAULT_OPACITY_DURATION *
SECONDARY_BUTTONS_DURATION_MULTIPLIER,
child: ChangeCameraButton(
onChangeCamera: () {
final currentCameraIndex = GlobalValuesManager.cameras
.indexOf(controller!.description);
final availableCameras =
GlobalValuesManager.cameras.length;
onNewCameraSelected(
GlobalValuesManager.cameras[
(currentCameraIndex + 1) % availableCameras],
);
},
),
),
FadeAndMoveInAnimation(
child: CameraButton(
disabled: lockCamera,
active: isRecording,
onVideoBegin: () async {
setState(() {
isRecording = true;
});
if (controller!.value.isRecordingVideo) {
// A recording has already started, do nothing.
return;
}
await controller!.startVideoRecording();
},
onVideoEnd: takeVideo,
onPhotoShot: takePhoto,
),
),
FadeAndMoveInAnimation(
translationDuration: DEFAULT_TRANSLATION_DURATION *
SECONDARY_BUTTONS_DURATION_MULTIPLIER,
opacityDuration: DEFAULT_OPACITY_DURATION *
SECONDARY_BUTTONS_DURATION_MULTIPLIER,
child: lastPhoto == null
? const TodayPhotoButton()
: TodayPhotoButton(
data: lastPhoto![0],
type: lastPhoto![1],
),
),
],
),
if (uploadingPhotoAnimation != null)
UploadingPhoto(
data: uploadingPhotoAnimation!,
onDone: () {
),
),
expandableContent: Padding(
padding: const EdgeInsets.all(LARGE_SPACE),
child: Row(
children: <Widget>[
ElevatedButton.icon(
icon: const Icon(Icons.flashlight_on_rounded),
label: const Text('Torch'),
style: ButtonStyle(
backgroundColor: MaterialStateProperty.resolveWith<Color>(
(_) => isTorchEnabled ? Colors.white : Colors.black,
),
foregroundColor: MaterialStateProperty.resolveWith<Color>(
(_) => isTorchEnabled ? Colors.black : Colors.white,
),
),
onPressed: () {
setState(() {
uploadingPhotoAnimation = null;
isTorchEnabled = !isTorchEnabled;
if (isTorchEnabled) {
controller!.setFlashMode(FlashMode.torch);
} else {
controller!.setFlashMode(FlashMode.off);
}
});
},
),
],
],
),
),
);
}(),
),
),
);
}(),
);
}
}

7
pubspec.lock
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@ -106,6 +106,13 @@ packages:
url: "https://pub.dartlang.org"
source: hosted
version: "1.0.5"
expandable_bottom_sheet:
dependency: "direct main"
description:
name: expandable_bottom_sheet
url: "https://pub.dartlang.org"
source: hosted
version: "1.1.1+1"
fake_async:
dependency: transitive
description:

1
pubspec.yaml
View File

@ -48,6 +48,7 @@ dependencies:
provider: ^6.0.3
gallery_saver: ^2.3.2
fluttertoast: ^8.0.9
expandable_bottom_sheet: ^1.1.1+1
dev_dependencies:
flutter_test: