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@ -1,7 +1,6 @@
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import 'dart:io';
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import 'dart:io';
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import 'package:file_picker/file_picker.dart';
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import 'package:file_picker/file_picker.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/material.dart';
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import 'package:fluttertoast/fluttertoast.dart';
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import 'package:fluttertoast/fluttertoast.dart';
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import 'package:image_picker/image_picker.dart';
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import 'package:image_picker/image_picker.dart';
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@ -18,12 +17,13 @@ class MultiFilesPicker extends StatefulWidget {
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final String label;
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final String label;
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final bool error;
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final bool error;
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final List<File> files;
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final List<File> files;
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final List<AttachmentModel> attachment ;
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final List<AttachmentModel> attachment;
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final bool enabled, onlyImages;
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final bool enabled, onlyImages;
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double? buttonHeight;
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double? buttonHeight;
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Widget? buttonIcon;
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Widget? buttonIcon;
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Color? buttonColor;
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Color? buttonColor;
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final Function(List<File>)? onChange;
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final VoidCallback? onChange;
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final bool showAsGrid;
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final bool showAsGrid;
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MultiFilesPicker(
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MultiFilesPicker(
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@ -51,7 +51,7 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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return Column(
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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children: [
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if(widget.enabled)...[
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if (widget.enabled) ...[
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AppDashedButton(
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AppDashedButton(
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title: widget.label,
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title: widget.label,
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height: widget.buttonHeight,
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height: widget.buttonHeight,
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@ -60,8 +60,8 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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onPressed: (widget.enabled == false)
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onPressed: (widget.enabled == false)
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? () {}
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? () {}
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: widget.showAsGrid
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: widget.showAsGrid
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? showFileSourceSheet
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? showFileSourceSheet
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: onFilePicker),
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: onFilePicker),
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16.height,
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16.height,
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],
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],
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if (widget.files.isNotEmpty)
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if (widget.files.isNotEmpty)
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@ -80,7 +80,7 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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}
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}
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widget.files.remove(image);
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widget.files.remove(image);
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if (widget.onChange != null) {
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if (widget.onChange != null) {
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widget.onChange!(widget.files);
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widget.onChange!();
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}
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}
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setState(() {});
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setState(() {});
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},
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},
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@ -101,6 +101,7 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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if (result != null) {
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if (result != null) {
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for (var path in result.paths) {
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for (var path in result.paths) {
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widget.files.add(File(path!));
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widget.files.add(File(path!));
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widget.onChange!();
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}
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}
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setState(() {});
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setState(() {});
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}
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}
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@ -151,10 +152,10 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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File fileImage = File(pickedFile.path);
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File fileImage = File(pickedFile.path);
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widget.files.add(fileImage);
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widget.files.add(fileImage);
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if (widget.onChange != null) {
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if (widget.onChange != null) {
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widget.onChange!(widget.files);
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widget.onChange!();
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}
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}
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setState(() {});
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setState(() {});
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}
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}
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}
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}
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Widget gridItem(IconData iconData, String title) {
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Widget gridItem(IconData iconData, String title) {
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@ -187,28 +188,26 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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ImageSource? source = await showModalBottomSheet<ImageSource>(
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ImageSource? source = await showModalBottomSheet<ImageSource>(
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context: context,
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context: context,
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builder: (BuildContext context) {
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builder: (BuildContext context) {
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Widget listCard({required String icon, required String label, required VoidCallback onTap}){
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Widget listCard({required String icon, required String label, required VoidCallback onTap}) {
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return GestureDetector(
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return GestureDetector(
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onTap: onTap,
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onTap: onTap,
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child: Container(
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child: Container(
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constraints: BoxConstraints(minWidth: 111.toScreenWidth,minHeight: 111.toScreenHeight),
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constraints: BoxConstraints(minWidth: 111.toScreenWidth, minHeight: 111.toScreenHeight),
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padding: EdgeInsets.symmetric(horizontal: 12.toScreenWidth,vertical: 12.toScreenHeight),
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padding: EdgeInsets.symmetric(horizontal: 12.toScreenWidth, vertical: 12.toScreenHeight),
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decoration: BoxDecoration(
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decoration: BoxDecoration(borderRadius: BorderRadius.circular(12), border: Border.all(width: 1, color: AppColor.white70)),
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borderRadius: BorderRadius.circular(12),
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border: Border.all(width: 1,color:AppColor.white70)
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),
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child: Column(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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children: [
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icon.toSvgAsset(),
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icon.toSvgAsset(),
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24.height,
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24.height,
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label.bodyText2(context).custom(color: AppColor.black20),
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label.bodyText2(context).custom(color: AppColor.black20),
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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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return Container(
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return Container(
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padding: const EdgeInsets.all(16.0),
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padding: const EdgeInsets.all(16.0),
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child: Row(
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child: Row(
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@ -216,7 +215,7 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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children: <Widget>[
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children: <Widget>[
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listCard(
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listCard(
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icon: 'camera_icon',
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icon: 'camera_icon',
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label: '${context.translation.open}\n${context.translation.camera}',
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label: '${context.translation.open}\n${context.translation.camera}',
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onTap: () {
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onTap: () {
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Navigator.of(context).pop(ImageSource.camera);
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Navigator.of(context).pop(ImageSource.camera);
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},
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},
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@ -230,7 +229,7 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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),
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),
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listCard(
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listCard(
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icon: 'file_icon',
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icon: 'file_icon',
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label: '${context.translation.open}\n${context.translation.files}',
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label: '${context.translation.open}\n${context.translation.files}',
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onTap: () async {
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onTap: () async {
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await fromFilePicker();
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await fromFilePicker();
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Navigator.pop(context);
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Navigator.pop(context);
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@ -273,49 +272,41 @@ class _MultiFilesPickerState extends State<MultiFilesPicker> {
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if (pickedFile != null) {
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if (pickedFile != null) {
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File fileImage = File(pickedFile.path);
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File fileImage = File(pickedFile.path);
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if (fileImage != null) {
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widget.files.add(fileImage);
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widget.files.add(fileImage);
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if (widget.onChange != null) {
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if (widget.onChange != null) {
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widget.onChange!();
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widget.onChange!(widget.files);
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}
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setState(() {});
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}
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}
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setState(() {});
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}
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}
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setState(() {});
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}
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}
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}
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}
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class AttachmentModel {
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int id = 0;
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File? file;
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AttachmentModel(this.id, this.file);
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class AttachmentModel {
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int id =0;
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File ? file;
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AttachmentModel(this.id,this.file);
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factory AttachmentModel.fromJson(Map<String, dynamic> json) {
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factory AttachmentModel.fromJson(Map<String, dynamic> json) {
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return AttachmentModel(
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return AttachmentModel(
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json['id'] ?? 0,
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json['id'] ?? 0,
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json['file'] != null ? File(json['file']) : null,
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json['file'] != null ? File(json['file']) : null,
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);
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);
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}
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}
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Map<String, dynamic> toJson() {
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Map<String, dynamic> toJson() {
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return {
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return {
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'id': id,
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'id': id,
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'file': file?.path,
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'file': file?.path,
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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 AttachmentPicker extends StatefulWidget {
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class AttachmentPicker extends StatefulWidget {
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final String label;
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final String label;
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final bool error;
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final bool error;
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final List<AttachmentModel> attachment ;
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final List<AttachmentModel> attachment;
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final bool enabled, onlyImages;
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final bool enabled, onlyImages;
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double? buttonHeight;
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double? buttonHeight;
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Widget? buttonIcon;
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Widget? buttonIcon;
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@ -325,16 +316,16 @@ class AttachmentPicker extends StatefulWidget {
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AttachmentPicker(
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AttachmentPicker(
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{Key? key,
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{Key? key,
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this.attachment = const <AttachmentModel>[],
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this.attachment = const <AttachmentModel>[],
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required this.label,
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required this.label,
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this.error = false,
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this.error = false,
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this.buttonHeight,
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this.buttonHeight,
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this.buttonIcon,
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this.buttonIcon,
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this.enabled = true,
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this.enabled = true,
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this.onlyImages = false,
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this.onlyImages = false,
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this.onChange,
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this.onChange,
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this.showAsGrid = false,
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this.showAsGrid = false,
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this.buttonColor})
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this.buttonColor})
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: super(key: key);
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: super(key: key);
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@override
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@override
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@ -355,15 +346,15 @@ class _AttachmentPickerState extends State<AttachmentPicker> {
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onPressed: (widget.enabled == false)
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onPressed: (widget.enabled == false)
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? () {}
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? () {}
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: widget.showAsGrid
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: widget.showAsGrid
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? showFileSourceSheet
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? showFileSourceSheet
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: onFilePicker),
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: onFilePicker),
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16.height,
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16.height,
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if (widget.attachment.isNotEmpty)
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if (widget.attachment.isNotEmpty)
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Wrap(
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Wrap(
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spacing: 8.toScreenWidth,
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spacing: 8.toScreenWidth,
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children: List.generate(
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children: List.generate(
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widget.attachment.length,
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widget.attachment.length,
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(index) {
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(index) {
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File image = widget.attachment[index].file!;
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File image = widget.attachment[index].file!;
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return MultiFilesPickerItem(
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return MultiFilesPickerItem(
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file: image,
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file: image,
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@ -481,16 +472,13 @@ class _AttachmentPickerState extends State<AttachmentPicker> {
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ImageSource? source = await showModalBottomSheet<ImageSource>(
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ImageSource? source = await showModalBottomSheet<ImageSource>(
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context: context,
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context: context,
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builder: (BuildContext context) {
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builder: (BuildContext context) {
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Widget listCard({required String icon, required String label, required VoidCallback onTap}){
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Widget listCard({required String icon, required String label, required VoidCallback onTap}) {
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return GestureDetector(
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return GestureDetector(
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onTap: onTap,
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onTap: onTap,
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child: Container(
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child: Container(
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constraints: BoxConstraints(minWidth: 111.toScreenWidth,minHeight: 111.toScreenHeight),
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constraints: BoxConstraints(minWidth: 111.toScreenWidth, minHeight: 111.toScreenHeight),
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padding: EdgeInsets.symmetric(horizontal: 12.toScreenWidth,vertical: 12.toScreenHeight),
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padding: EdgeInsets.symmetric(horizontal: 12.toScreenWidth, vertical: 12.toScreenHeight),
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decoration: BoxDecoration(
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decoration: BoxDecoration(borderRadius: BorderRadius.circular(12), border: Border.all(width: 1, color: AppColor.white70)),
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borderRadius: BorderRadius.circular(12),
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border: Border.all(width: 1,color:AppColor.white70)
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),
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child: Column(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.start,
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@ -503,6 +491,7 @@ class _AttachmentPickerState extends State<AttachmentPicker> {
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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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return Container(
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return Container(
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padding: const EdgeInsets.all(16.0),
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padding: const EdgeInsets.all(16.0),
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child: Row(
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child: Row(
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@ -510,7 +499,7 @@ class _AttachmentPickerState extends State<AttachmentPicker> {
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children: <Widget>[
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children: <Widget>[
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listCard(
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listCard(
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icon: 'camera_icon',
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icon: 'camera_icon',
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label: '${context.translation.open}\n${context.translation.camera}',
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label: '${context.translation.open}\n${context.translation.camera}',
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onTap: () {
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onTap: () {
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Navigator.of(context).pop(ImageSource.camera);
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Navigator.of(context).pop(ImageSource.camera);
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},
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},
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@ -524,7 +513,7 @@ class _AttachmentPickerState extends State<AttachmentPicker> {
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),
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),
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listCard(
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listCard(
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icon: 'file_icon',
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icon: 'file_icon',
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label: '${context.translation.open}\n${context.translation.files}',
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label: '${context.translation.open}\n${context.translation.files}',
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onTap: () async {
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onTap: () async {
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await fromFilePicker();
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await fromFilePicker();
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Navigator.pop(context);
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Navigator.pop(context);
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@ -572,7 +561,7 @@ class _AttachmentPickerState extends State<AttachmentPicker> {
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widget.onChange!(widget.attachment);
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widget.onChange!(widget.attachment);
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}
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}
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setState(() {});
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setState(() {});
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}
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}
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setState(() {});
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setState(() {});
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}
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}
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Sikander Saleem
4 months ago