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132 lines
4.1 KiB
Dart
132 lines
4.1 KiB
Dart
import 'dart:io';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:image_picker/image_picker.dart';
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import '../../../controllers/localization/localization.dart';
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import '../../../models/subtitle.dart';
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import '../../app_style/sizing.dart';
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class AMiniOneImagePicker extends StatefulWidget {
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final Function(File)? onPick;
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final File? image;
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final String? label;
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final bool? error;
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const AMiniOneImagePicker({Key? key, this.label, this.error,this.image, this.onPick}) : super(key: key);
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@override
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_AMiniOneImagePickerState createState() => _AMiniOneImagePickerState();
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}
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class _AMiniOneImagePickerState extends State<AMiniOneImagePicker> {
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late File? _image;
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late Subtitle _subtitle;
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@override
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void initState() {
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super.initState();
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_image = widget.image;
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}
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@override
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Widget build(BuildContext context) {
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_subtitle = AppLocalization.of(context)!.subtitle!;
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Visibility(
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visible: widget.label != null,
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child: Column(
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children: [
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SizedBox(height: 8 * AppStyle.getScaleFactor(context),),
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Text(
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widget.label?? '',
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style: Theme.of(context).textTheme.headline6,
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textScaleFactor: AppStyle.getScaleFactor(context),
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),
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],
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),
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),
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Visibility(
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visible: _image == null && widget.error == true,
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child: Column(
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children: [
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SizedBox(height: 4,),
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Text(
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_subtitle.requiredImage,
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style: Theme.of(context).textTheme.headline6?.copyWith(
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color: Colors.red
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),
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textScaleFactor: AppStyle.getScaleFactor(context),
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),
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],
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),
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),
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SizedBox(height: 8,),
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Container(
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width: MediaQuery.of(context).size.width,
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child: ElevatedButton(
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style: ElevatedButton.styleFrom(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(
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AppStyle.borderRadius * AppStyle.getScaleFactor(context)
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)
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),
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//primary: Colors.grey[200],
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textStyle: Theme.of(context).textTheme.overline,
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padding: _image == null ? null : EdgeInsets.zero,
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),
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: Text(
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_image == null ? _subtitle.pickImage : _image!.path.split("/").last,
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textScaleFactor: AppStyle.getScaleFactor(context),
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),
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),
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onPressed: () async {
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ImageSource? source = await showDialog(
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context: context,
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builder: (_) => CupertinoAlertDialog(
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actions: <Widget>[
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TextButton(
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child: Text("pick from camera"),
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onPressed: () {
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Navigator.of(context).pop(ImageSource.camera);
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},
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),
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TextButton(
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child: Text("pick from gallery"),
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onPressed: () {
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Navigator.of(context).pop(ImageSource.gallery);
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},
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),
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],
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)
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);
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if(source == null) {
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return;
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}
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final pickedFile = await ImagePicker().pickImage(
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source: source,
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imageQuality: 70,
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maxWidth: 1000,
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maxHeight: 1000
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);
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setState(() {
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if (pickedFile != null) {
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_image = File(pickedFile.path);
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widget.onPick!(_image!);
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} else {
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}
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});
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},
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),
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),
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],
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);
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}
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} |