154 lines
4.7 KiB
Dart
154 lines
4.7 KiB
Dart
import 'dart:io';
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import 'package:dotted_border/dotted_border.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 'package:openclosenew/26-PhotoListing.dart';
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import 'FontFamily.dart';
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import 'colors.dart';
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import 'fontsize.dart';
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class addphotos1 extends StatefulWidget {
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const addphotos1({Key? key}) : super(key: key);
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@override
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State<addphotos1> createState() => _addphotos1State();
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}
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class _addphotos1State extends State<addphotos1> {
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bool uploading = false;
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double val = 0;
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List<File> _image = [];
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final picker = ImagePicker();
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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elevation: 1,
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backgroundColor: White,
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iconTheme: IconThemeData(color: DarkGray),
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title: Text(
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'Add Photos',
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style: TextStyle(
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fontFamily: Font,
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fontStyle: FontStyle.normal,
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fontWeight: FontWeight.w500,
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fontSize: HeadText,
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color: DarkGray,
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),
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),
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actions: [
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MaterialButton(
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onPressed: () {
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setState(() {
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uploading = true;
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});
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uploadFile().whenComplete(() => Navigator.of(context)
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.push(MaterialPageRoute(builder: (_) => HomePage())));
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},
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child: Text(
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'upload',
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style: TextStyle(color: DarkGray),
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),
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)
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],
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),
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body: SafeArea(
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child: Stack(
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children: [
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Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius.all(
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Radius.circular(10),
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),
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),
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padding: EdgeInsets.all(4),
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margin: EdgeInsets.only(left: 10, right: 10, top: 40),
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child: GridView.builder(
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itemCount: _image.length + 1,
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gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
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crossAxisCount: 3,
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crossAxisSpacing: 10,
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),
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itemBuilder: (context, index) {
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return index == 0
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? Center(
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child: InkWell(
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onTap: () => !uploading ? chooseImage() : null,
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child: DottedBorder(
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dashPattern: [5, 5, 5, 5],
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color: primaryColor,
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padding: EdgeInsets.all(5),
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radius: Radius.circular(6),
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child: Container(
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height: 100,
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width: 100,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Image(
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image: AssetImage(
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'assets/images/gallery-icon.png'),
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color: primaryColor,
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width: 30,
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height: 30,
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),
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SizedBox(width: 10),
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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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: Container(
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margin: EdgeInsets.all(3),
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decoration: BoxDecoration(
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image: DecorationImage(
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image: FileImage(_image[index - 1]),
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fit: BoxFit.cover),
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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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}
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chooseImage() async {
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final pickedFile = await picker.getImage(source: ImageSource.gallery);
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setState(() {
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_image.add(File(pickedFile!.path));
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});
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if (pickedFile!.path == null) retrieveLostData();
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}
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Future<void> retrieveLostData() async {
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final LostData response = await picker.getLostData();
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if (response.isEmpty) {
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return;
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}
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if (response.file != null) {
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setState(() {
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_image.add(File(response.file!.path));
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});
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} else {
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print(response.file);
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}
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}
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Future uploadFile() async {
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int i = 1;
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for (var img in _image) {
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setState(() {
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val = i / _image.length;
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});
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}
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}
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}
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