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 'dart:typed_data';
import 'package:camera/camera.dart'; import 'package:camera/camera.dart';
import 'package:expandable_bottom_sheet/expandable_bottom_sheet.dart';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'package:share_location/constants/spacing.dart'; import 'package:share_location/constants/spacing.dart';
import 'package:share_location/constants/values.dart'; import 'package:share_location/constants/values.dart';
@ -30,6 +31,7 @@ class MainScreen extends StatefulWidget {
class _MainScreenState extends AuthRequiredState<MainScreen> with Loadable { class _MainScreenState extends AuthRequiredState<MainScreen> with Loadable {
bool isRecording = false; bool isRecording = false;
bool lockCamera = false; bool lockCamera = false;
bool isTorchEnabled = false;
List? lastPhoto; List? lastPhoto;
Uint8List? uploadingPhotoAnimation; Uint8List? uploadingPhotoAnimation;
@ -208,123 +210,154 @@ class _MainScreenState extends AuthRequiredState<MainScreen> with Loadable {
Widget build(BuildContext context) { Widget build(BuildContext context) {
return Scaffold( return Scaffold(
backgroundColor: Colors.black, backgroundColor: Colors.black,
body: SafeArea( bottomSheet: () {
child: () { if (isLoading) {
if (isLoading) { return const Center(
return const Center( child: CircularProgressIndicator(),
child: CircularProgressIndicator(), );
); }
}
return SizedBox( return Container(
width: MediaQuery.of(context).size.width, color: Colors.black,
height: MediaQuery.of(context).size.height, child: ExpandableBottomSheet(
child: Stack( background: SafeArea(
alignment: Alignment.center, child: SizedBox(
children: <Widget>[ width: MediaQuery.of(context).size.width,
Column( height: MediaQuery.of(context).size.height,
child: Stack(
alignment: Alignment.center,
children: <Widget>[ children: <Widget>[
AnimateInBuilder( Align(
builder: (showPreview) => AnimatedOpacity( alignment: Alignment.topCenter,
opacity: showPreview ? 1.0 : 0.0, child: AnimateInBuilder(
duration: const Duration(milliseconds: 1100), builder: (showPreview) => AnimatedOpacity(
curve: Curves.easeOutQuad, opacity: showPreview ? 1.0 : 0.0,
child: ClipRRect( duration: const Duration(milliseconds: 1100),
borderRadius: BorderRadius.circular(SMALL_SPACE), curve: Curves.easeOutQuad,
child: AspectRatio( child: ClipRRect(
aspectRatio: 1 / controller!.value.aspectRatio, borderRadius: BorderRadius.circular(SMALL_SPACE),
child: controller!.buildPreview(), child: AspectRatio(
aspectRatio: 1 / controller!.value.aspectRatio,
child: controller!.buildPreview(),
),
), ),
), ),
), ),
), ),
Expanded( if (uploadingPhotoAnimation != null)
child: Column( UploadingPhoto(
mainAxisAlignment: MainAxisAlignment.center, data: uploadingPhotoAnimation!,
children: <Widget>[ onDone: () {
Padding( setState(() {
padding: const EdgeInsets.symmetric( uploadingPhotoAnimation = null;
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],
),
),
],
),
)
],
), ),
],
),
),
),
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!, expandableContent: Padding(
onDone: () { 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(() { 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" url: "https://pub.dartlang.org"
source: hosted source: hosted
version: "1.0.5" 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: fake_async:
dependency: transitive dependency: transitive
description: description:

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