flutter_timer_camera

Description:

flutter timer camera

Flutter Timer Camera #
A Flutter package that allows you to open the camera and capture image with a timer logic.





Android
iOS




Support
SDK 21+
iOS 11.0 +



we support only these versions since this package adopts the camera plugin
Features #

Open the customized camera directly from Flutter app.
Set a timer to delay the capture.
Switch camera front and back.

Installation #
To use this package, add flutter_timer_camera as a dependency in your pubspec.yaml file.
dependencies:
flutter_timer_camera: ^1.0.3
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iOS
Add camera usage description on ios/Runner/Info.plist.
<key>NSCameraUsageDescription</key>
<string>describe why you use camera access</string>
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Android
Change minimumSdk version to at least 21
minSdkVersion 21
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Usage #
import 'package:flutter_timer_camera/flutter_timer_camera.dart';

.
.
.

ElevatedButton(
onPressed: () {
showTimerCamera(
context: context,
onSubmit: (Xfile? capturedImage) {
setState(() {
currentImage = capturedImage;
});
},
);
},
child: const Text('Open Camera'),
),
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Parameters for showTimerCamera #



Parameter
Description




BuildContext context
The BuildContext in which the bottom sheet is shown.


OnCapturedImageCallback onSubmit
Callback function that's triggered when an image is captured.


bool enableDrag = false
Specifies if the bottom sheet can be dragged. Defaults to false.


VoidCallback? onCameraAccessDenied
Callback for handling unauthorized camera access.


BoxFit? imageFit
Defines how the captured image should fit within the bounds of the camera view.


Widget? backButtonOnNormal
Custom widget for the back button in its normal state.


Widget? backButtonOnCaptured
Custom widget for the back button in the captured image state.


Widget? switchCameraButton
Custom widget for the switch camera button.


ButtonStyle? switchCameraButtonStyle
Style for the switch camera button.


Alignment? captureButtonAlignment
Alignment for the capture button.


Widget? onNormalButton
Custom widget for the capture button in its normal state.


Widget? onCountingButton
Custom widget for the capture button during countdown.


Widget? onCapturedButton
Custom widget for the capture button in the captured state.


Alignment? timerOptionAlignment
Alignment for timer options.


TimerOptionStyleParamsModel? timerOptionStyleParamsModel
Styling parameters for timer options.


TextStyle? counterTextStyle
Text style for the countdown timer.


List
List of timer options for capturing images.


double? captureButtonPaddingHeight
Padding height for the capture button from the bottom.


double? timerOptionPaddingHeight
Padding height for the timer options from the captured button.


Alignment? counterTextAlignment
Alignment for the countdown timer text.


EdgeInsetsGeometry? actionButtonPadding
Padding for action buttons.


int defaultTimerOptionIndex = 0
Default selected index for timer options.


bool useSafeArea = true
Determines whether to respect safe area insets. Defaults to true.


bool isDismissble = true
Indicates whether the sheet is dismissible. Defaults to true.


bool useRootNavigator = false
Ensures that the root navigator is used for navigation when true.



Contributing #
Any kind of pull requests are welcome. Feel free to fork the project, open issues, and submit PRs.
License #
The 3-Clause BSD