2022-03-07 22:54:34 +08:00
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import 'package:flutter/material.dart';
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import '../common.dart';
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import '../models/model.dart';
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void clientClose() {
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msgBox('', 'Close', 'Are you sure to close the connection?');
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}
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void enterPasswordDialog(String id) {
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final controller = TextEditingController();
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var remember = FFI.getByName('remember', id) == 'true';
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2022-03-13 23:07:52 +08:00
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DialogManager.show((setState, close) {
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2022-03-13 00:32:44 +08:00
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return CustomAlertDialog(
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title: Text(translate('Password Required')),
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content: Column(mainAxisSize: MainAxisSize.min, children: [
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PasswordWidget(controller: controller),
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CheckboxListTile(
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contentPadding: const EdgeInsets.all(0),
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dense: true,
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controlAffinity: ListTileControlAffinity.leading,
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title: Text(
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translate('Remember password'),
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),
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value: remember,
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onChanged: (v) {
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debugPrint("onChanged");
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if (v != null) {
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setState(() => remember = v);
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}
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},
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2022-03-07 22:54:34 +08:00
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),
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2022-03-13 00:32:44 +08:00
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]),
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actions: [
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2022-03-07 22:54:34 +08:00
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TextButton(
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style: flatButtonStyle,
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onPressed: () {
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2022-03-13 23:07:52 +08:00
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close();
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backToHome();
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2022-03-07 22:54:34 +08:00
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},
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child: Text(translate('Cancel')),
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),
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TextButton(
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style: flatButtonStyle,
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onPressed: () {
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2022-03-13 00:32:44 +08:00
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var text = controller.text.trim();
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if (text == '') return;
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FFI.login(text, remember);
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2022-03-13 23:07:52 +08:00
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close();
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2022-03-13 00:32:44 +08:00
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showLoading(translate('Logging in...'));
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2022-03-07 22:54:34 +08:00
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},
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2022-03-13 00:32:44 +08:00
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child: Text(translate('OK')),
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2022-03-07 22:54:34 +08:00
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),
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2022-03-13 00:32:44 +08:00
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],
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);
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});
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}
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void wrongPasswordDialog(String id) {
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2022-03-13 23:07:52 +08:00
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DialogManager.show((setState, close) => CustomAlertDialog(
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2022-03-13 00:32:44 +08:00
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title: Text(translate('Wrong Password')),
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content: Text(translate('Do you want to enter again?')),
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actions: [
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TextButton(
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style: flatButtonStyle,
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onPressed: () {
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2022-03-13 23:07:52 +08:00
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close();
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backToHome();
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2022-03-13 00:32:44 +08:00
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},
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child: Text(translate('Cancel')),
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),
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TextButton(
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style: flatButtonStyle,
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onPressed: () {
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enterPasswordDialog(id);
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},
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child: Text(translate('Retry')),
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),
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]));
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}
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class PasswordWidget extends StatefulWidget {
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PasswordWidget({Key? key, required this.controller}) : super(key: key);
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final TextEditingController controller;
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@override
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_PasswordWidgetState createState() => _PasswordWidgetState();
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}
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class _PasswordWidgetState extends State<PasswordWidget> {
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bool _passwordVisible = false;
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@override
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Widget build(BuildContext context) {
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return TextField(
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autofocus: true,
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controller: widget.controller,
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obscureText: !_passwordVisible,
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//This will obscure text dynamically
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keyboardType: TextInputType.visiblePassword,
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decoration: InputDecoration(
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labelText: Translator.call('Password'),
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hintText: Translator.call('Enter your password'),
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// Here is key idea
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suffixIcon: IconButton(
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icon: Icon(
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// Based on passwordVisible state choose the icon
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_passwordVisible ? Icons.visibility : Icons.visibility_off,
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color: Theme.of(context).primaryColorDark,
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),
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onPressed: () {
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// Update the state i.e. toogle the state of passwordVisible variable
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setState(() {
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_passwordVisible = !_passwordVisible;
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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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