321 lines
9.8 KiB
Dart
321 lines
9.8 KiB
Dart
import 'dart:math';
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import 'package:flutter/material.dart';
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import "package:flutter/services.dart";
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import 'package:photos/core/constants.dart';
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import "package:photos/generated/l10n.dart";
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import "package:photos/models/search/button_result.dart";
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import 'package:photos/models/typedefs.dart';
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import 'package:photos/theme/colors.dart';
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import 'package:photos/theme/effects.dart';
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import 'package:photos/theme/ente_theme.dart';
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import 'package:photos/ui/components/buttons/button_widget.dart';
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import 'package:photos/ui/components/models/button_type.dart';
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import 'package:photos/ui/components/text_input_widget.dart';
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import 'package:photos/utils/separators_util.dart';
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///Will return null if dismissed by tapping outside
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Future<ButtonResult?> showDialogWidget({
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required BuildContext context,
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required String title,
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String? body,
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required List<ButtonWidget> buttons,
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IconData? icon,
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bool isDismissible = true,
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}) {
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return showDialog(
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barrierDismissible: isDismissible,
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barrierColor: backdropFaintDark,
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context: context,
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builder: (context) {
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final widthOfScreen = MediaQuery.of(context).size.width;
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final isMobileSmall = widthOfScreen <= mobileSmallThreshold;
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return Padding(
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padding: EdgeInsets.symmetric(horizontal: isMobileSmall ? 8 : 0),
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child: Dialog(
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insetPadding: EdgeInsets.zero,
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child: DialogWidget(
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title: title,
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body: body,
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buttons: buttons,
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icon: icon,
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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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class DialogWidget extends StatelessWidget {
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final String title;
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final String? body;
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final List<ButtonWidget> buttons;
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final IconData? icon;
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const DialogWidget({
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required this.title,
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this.body,
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required this.buttons,
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this.icon,
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super.key,
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});
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@override
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Widget build(BuildContext context) {
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final widthOfScreen = MediaQuery.of(context).size.width;
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final isMobileSmall = widthOfScreen <= mobileSmallThreshold;
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final colorScheme = getEnteColorScheme(context);
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return Container(
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width: min(widthOfScreen, 320),
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padding: isMobileSmall
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? const EdgeInsets.all(0)
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: const EdgeInsets.fromLTRB(6, 8, 6, 6),
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decoration: BoxDecoration(
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color: colorScheme.backgroundElevated,
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boxShadow: shadowFloatLight,
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borderRadius: const BorderRadius.all(Radius.circular(8)),
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),
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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ContentContainer(
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title: title,
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body: body,
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icon: icon,
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),
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const SizedBox(height: 36),
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Actions(buttons),
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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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class ContentContainer extends StatelessWidget {
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final String title;
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final String? body;
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final IconData? icon;
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const ContentContainer({
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required this.title,
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this.body,
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this.icon,
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super.key,
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});
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@override
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Widget build(BuildContext context) {
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final textTheme = getEnteTextTheme(context);
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final colorScheme = getEnteColorScheme(context);
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return Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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icon == null
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? const SizedBox.shrink()
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: Row(
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children: [
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Icon(
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icon,
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size: 32,
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),
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],
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),
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icon == null ? const SizedBox.shrink() : const SizedBox(height: 19),
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Text(title, style: textTheme.largeBold),
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body != null ? const SizedBox(height: 19) : const SizedBox.shrink(),
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body != null
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? Text(
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body!,
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style: textTheme.body.copyWith(color: colorScheme.textMuted),
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)
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: const SizedBox.shrink(),
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],
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);
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}
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}
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class Actions extends StatelessWidget {
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final List<ButtonWidget> buttons;
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const Actions(this.buttons, {super.key});
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@override
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Widget build(BuildContext context) {
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return Column(
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children: addSeparators(
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buttons,
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const SizedBox(
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// In figma this white space is of height 8pts. But the Button
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// component has 1pts of invisible border by default in code. So two
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// 1pts borders will visually make the whitespace 8pts.
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// Height of button component in figma = 48, in code = 50 (2pts for
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// top + bottom border)
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height: 6,
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),
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),
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);
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}
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}
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class TextInputDialog extends StatefulWidget {
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final String title;
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final String? body;
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final String submitButtonLabel;
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final IconData? icon;
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final String? label;
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final String? message;
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final FutureVoidCallbackParamStr onSubmit;
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final String? hintText;
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final IconData? prefixIcon;
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final String? initialValue;
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final Alignment? alignMessage;
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final int? maxLength;
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final bool showOnlyLoadingState;
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final TextCapitalization? textCapitalization;
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final bool alwaysShowSuccessState;
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final bool isPasswordInput;
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final TextEditingController? textEditingController;
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final List<TextInputFormatter>? textInputFormatter;
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final TextInputType? textInputType;
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const TextInputDialog({
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required this.title,
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this.body,
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required this.submitButtonLabel,
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required this.onSubmit,
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this.icon,
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this.label,
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this.message,
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this.hintText,
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this.prefixIcon,
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this.initialValue,
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this.alignMessage,
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this.maxLength,
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this.textCapitalization,
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this.showOnlyLoadingState = false,
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this.alwaysShowSuccessState = false,
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this.isPasswordInput = false,
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this.textEditingController,
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this.textInputFormatter,
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this.textInputType,
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super.key,
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});
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@override
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State<TextInputDialog> createState() => _TextInputDialogState();
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}
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class _TextInputDialogState extends State<TextInputDialog> {
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//the value of this ValueNotifier has no significance
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final _submitNotifier = ValueNotifier(false);
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late final ValueNotifier<bool> _inputIsEmptyNotifier;
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late final TextEditingController _textEditingController;
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@override
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void initState() {
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_textEditingController =
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widget.textEditingController ?? TextEditingController();
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_inputIsEmptyNotifier = widget.initialValue?.isEmpty ?? true
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? ValueNotifier(true)
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: ValueNotifier(false);
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_textEditingController.addListener(() {
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if (_textEditingController.text.isEmpty != _inputIsEmptyNotifier.value) {
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_inputIsEmptyNotifier.value = _textEditingController.text.isEmpty;
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}
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});
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super.initState();
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}
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@override
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void dispose() {
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_submitNotifier.dispose();
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_inputIsEmptyNotifier.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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final widthOfScreen = MediaQuery.of(context).size.width;
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final isMobileSmall = widthOfScreen <= mobileSmallThreshold;
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final colorScheme = getEnteColorScheme(context);
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return Container(
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width: min(widthOfScreen, 320),
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padding: isMobileSmall
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? const EdgeInsets.all(0)
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: const EdgeInsets.fromLTRB(6, 8, 6, 6),
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decoration: BoxDecoration(
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color: colorScheme.backgroundElevated,
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boxShadow: shadowFloatLight,
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borderRadius: const BorderRadius.all(Radius.circular(8)),
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),
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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ContentContainer(
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title: widget.title,
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body: widget.body,
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icon: widget.icon,
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),
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Padding(
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padding: const EdgeInsets.only(top: 19),
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child: TextInputWidget(
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label: widget.label,
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message: widget.message,
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hintText: widget.hintText,
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prefixIcon: widget.prefixIcon,
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initialValue: widget.initialValue,
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alignMessage: widget.alignMessage,
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autoFocus: true,
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maxLength: widget.maxLength,
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submitNotifier: _submitNotifier,
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onSubmit: widget.onSubmit,
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popNavAfterSubmission: true,
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showOnlyLoadingState: widget.showOnlyLoadingState,
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textCapitalization: widget.textCapitalization,
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alwaysShowSuccessState: widget.alwaysShowSuccessState,
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isPasswordInput: widget.isPasswordInput,
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textEditingController: _textEditingController,
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textInputFormatter: widget.textInputFormatter,
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textInputType: widget.textInputType,
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),
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),
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const SizedBox(height: 36),
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Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Expanded(
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child: ButtonWidget(
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buttonType: ButtonType.secondary,
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buttonSize: ButtonSize.small,
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labelText: S.of(context).cancel,
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isInAlert: true,
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),
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),
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const SizedBox(width: 8),
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Expanded(
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child: ValueListenableBuilder(
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valueListenable: _inputIsEmptyNotifier,
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builder: (context, bool value, _) {
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return ButtonWidget(
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buttonSize: ButtonSize.small,
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buttonType: ButtonType.neutral,
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labelText: widget.submitButtonLabel,
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isDisabled: value,
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onTap: () async {
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_submitNotifier.value = !_submitNotifier.value;
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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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);
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}
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}
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