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196 lines
6.0 KiB
196 lines
6.0 KiB
import 'dart:io';
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import 'package:Envelope/components/file_picker.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 '/components/custom_circle_avatar.dart';
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import '/models/conversations.dart';
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class ConversationEditDetails extends StatefulWidget {
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final Function(String conversationName, File? conversationIcon) saveCallback;
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final Conversation? conversation;
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const ConversationEditDetails({
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Key? key,
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required this.saveCallback,
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this.conversation,
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}) : super(key: key);
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@override
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State<ConversationEditDetails> createState() => _ConversationEditDetails();
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}
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class _ConversationEditDetails extends State<ConversationEditDetails> {
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final _formKey = GlobalKey<FormState>();
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List<Conversation> conversations = [];
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TextEditingController conversationNameController = TextEditingController();
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File? conversationIcon;
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bool showFileSelector = false;
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@override
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void initState() {
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if (widget.conversation != null) {
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conversationNameController.text = widget.conversation!.name;
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conversationIcon = widget.conversation!.icon;
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}
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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const TextStyle inputTextStyle = TextStyle(
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fontSize: 25,
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);
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final OutlineInputBorder inputBorderStyle = OutlineInputBorder(
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borderRadius: BorderRadius.circular(5),
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borderSide: const BorderSide(
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color: Colors.transparent,
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)
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);
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final ButtonStyle buttonStyle = ElevatedButton.styleFrom(
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padding: const EdgeInsets.symmetric(horizontal: 30, vertical: 10),
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textStyle: TextStyle(
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fontSize: 15,
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fontWeight: FontWeight.bold,
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color: Theme.of(context).colorScheme.error,
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),
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);
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return Scaffold(
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appBar: AppBar(
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elevation: 0,
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automaticallyImplyLeading: false,
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flexibleSpace: SafeArea(
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child: Container(
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padding: const EdgeInsets.only(right: 16),
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child: Row(
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children: <Widget>[
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IconButton(
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onPressed: (){
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Navigator.pop(context);
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},
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icon: const Icon(Icons.arrow_back),
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),
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const SizedBox(width: 2,),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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Text(
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widget.conversation != null ?
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widget.conversation!.name + ' Settings' :
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'Add Conversation',
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style: const TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w600
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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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),
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body: Center(
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child: Padding(
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padding: const EdgeInsets.only(
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top: 50,
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left: 25,
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right: 25,
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),
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child: Form(
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key: _formKey,
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child: Column(
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children: [
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CustomCircleAvatar(
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icon: const Icon(Icons.people, size: 60),
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image: conversationIcon,
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radius: 50,
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editImageCallback: () {
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setState(() {
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showFileSelector = true;
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});
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},
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),
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const SizedBox(height: 20),
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AnimatedSwitcher(
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duration: const Duration(milliseconds: 250),
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transitionBuilder: (Widget child, Animation<double> animation) {
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return SizeTransition(sizeFactor: animation, child: child);
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},
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child: showFileSelector ?
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Padding(
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padding: const EdgeInsets.only(bottom: 10),
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child: FilePicker(
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cameraHandle: (XFile image) {
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setState(() {
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conversationIcon = File(image.path);
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showFileSelector = false;
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});
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},
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galleryHandleSingle: (XFile image) async {
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setState(() {
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conversationIcon = File(image.path);
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showFileSelector = false;
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});
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},
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),
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) :
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const SizedBox(height: 10),
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),
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TextFormField(
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controller: conversationNameController,
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textAlign: TextAlign.center,
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decoration: InputDecoration(
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hintText: 'Title',
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enabledBorder: inputBorderStyle,
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focusedBorder: inputBorderStyle,
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),
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style: inputTextStyle,
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// The validator receives the text that the user has entered.
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validator: (value) {
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if (value == null || value.isEmpty) {
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return 'Add a title';
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}
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return null;
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},
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),
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const SizedBox(height: 30),
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ElevatedButton(
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style: buttonStyle,
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onPressed: () {
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if (!_formKey.currentState!.validate()) {
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return;
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}
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widget.saveCallback(
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conversationNameController.text,
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conversationIcon,
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);
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},
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child: const Text('Save'),
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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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