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cloudsolutions-atoms/lib/modules/cx_module/chat/helper/chat_file_picker.dart

437 lines
17 KiB
Dart

import 'dart:io';
import 'package:file_picker/file_picker.dart';
import 'package:flutter/material.dart';
import 'package:fluttertoast/fluttertoast.dart';
import 'package:image_cropper/image_cropper.dart';
import 'package:image_picker/image_picker.dart';
import 'package:test_sa/extensions/context_extension.dart';
import 'package:test_sa/extensions/int_extensions.dart';
import 'package:test_sa/extensions/text_extensions.dart';
import 'package:test_sa/extensions/widget_extensions.dart';
import 'package:test_sa/models/generic_attachment_model.dart';
import 'package:test_sa/new_views/app_style/app_color.dart';
class ChatFilePicker extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
"Attach File".heading4(context),
12.height,
GridView(
padding: const EdgeInsets.all(0),
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 3, childAspectRatio: 1, crossAxisSpacing: 12, mainAxisSpacing: 12),
children: <Widget>[
gridItem(Icons.camera_enhance_rounded, context.translation.pickFromCamera).onPress(() async {
await fromMediaPicker(context, ImageSource.camera);
}),
gridItem(Icons.image_rounded, context.translation.pickFromGallery).onPress(() async {
await fromMediaPicker(context, ImageSource.gallery);
}),
gridItem(Icons.file_present_rounded, context.translation.pickFromFiles).onPress(() async {
await fromFilePicker(context);
}),
],
),
12.height,
],
).paddingAll(21);
}
fromMediaPicker(BuildContext context, ImageSource imageSource) async {
XFile? pickedFile = await ImagePicker().pickImage(source: imageSource, imageQuality: 70, maxWidth: 800, maxHeight: 800);
if (pickedFile != null) {
CroppedFile? croppedFile = await ImageCropper().cropImage(
sourcePath: pickedFile.path,
// aspectRatio: CropAspectRatio(ratioX: 1, ratioY: 1),
uiSettings: [
AndroidUiSettings(
toolbarTitle: 'ATOMS',
toolbarColor: Colors.white,
toolbarWidgetColor: context.settingProvider.theme == "dark" ? AppColor.neutral10 : AppColor.neutral50,
initAspectRatio: CropAspectRatioPreset.square,
lockAspectRatio: false,
),
IOSUiSettings(title: 'ATOMS'),
],
);
if (croppedFile != null) {
Navigator.pop(context, File(croppedFile.path));
return;
}
}
Navigator.pop(context);
}
fromFilePicker(BuildContext context) async {
FilePickerResult? result = await FilePicker.platform.pickFiles(
type: FileType.custom,
allowedExtensions: ['jpg', 'jpeg', 'png', 'pdf', 'doc', 'docx', 'xlsx', 'pptx', 'txt'],
);
if ((result?.paths ?? []).isNotEmpty) {
Navigator.pop(context, File(result!.paths.first!));
} else {
Navigator.pop(context);
}
}
Widget gridItem(IconData iconData, String title) {
return Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(12),
border: Border.all(color: const Color(0xffF1F1F1), width: 1),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Icon(iconData, color: const Color(0xff7D859A), size: 36),
Text(
title,
style: const TextStyle(fontSize: 12, fontWeight: FontWeight.w500),
),
],
),
);
}
// static Future<File?> selectFile(BuildContext context) async {
// ImageSource source = (await showModalBottomSheet(
// context: context,
// shape: const RoundedRectangleBorder(
// borderRadius: BorderRadius.vertical(
// top: Radius.circular(20),
// ),
// ),
// clipBehavior: Clip.antiAliasWithSaveLayer,
// builder: (BuildContext context) => ChatFilePicker())) as ImageSource;
//
// final pickedFile = await ImagePicker().pickImage(source: source, imageQuality: 70, maxWidth: 800, maxHeight: 800);
// }
}
// class AttachmentPicker extends StatefulWidget {
// final String label;
// final bool error;
// final List<GenericAttachmentModel> attachment;
//
// final bool enabled, onlyImages;
// double? buttonHeight;
// Widget? buttonIcon;
// Color? buttonColor;
// final Function(List<GenericAttachmentModel>)? onChange;
// final bool showAsGrid;
//
// AttachmentPicker(
// {Key? key,
// this.attachment = const <GenericAttachmentModel>[],
// required this.label,
// this.error = false,
// this.buttonHeight,
// this.buttonIcon,
// this.enabled = true,
// this.onlyImages = false,
// this.onChange,
// this.showAsGrid = false,
// this.buttonColor})
// : super(key: key);
//
// @override
// State<AttachmentPicker> createState() => _AttachmentPickerState();
// }
//
// class _AttachmentPickerState extends State<AttachmentPicker> {
// @override
// Widget build(BuildContext context) {
// return Column(
// crossAxisAlignment: CrossAxisAlignment.start,
// children: [
// AppDashedButton(
// title: widget.label,
// height: widget.buttonHeight,
// buttonColor: widget.buttonColor,
// icon: widget.buttonIcon,
// onPressed: (widget.enabled == false)
// ? () {}
// : widget.showAsGrid
// ? showFileSourceSheet
// : onFilePicker),
// 16.height,
// if (widget.attachment.isNotEmpty)
// Wrap(
// spacing: 8.toScreenWidth,
// children: List.generate(
// widget.attachment.length,
// (index) {
// File image = File(widget.attachment[index].name!);
// return MultiFilesPickerItem(
// file: image,
// enabled: widget.enabled,
// onRemoveTap: (image) {
// if (!widget.enabled) {
// return;
// }
// widget.attachment.removeAt(index);
// if (widget.onChange != null) {
// widget.onChange!(widget.attachment);
// }
// setState(() {});
// },
// );
// },
// ),
// ),
// ],
// );
// }
//
// fromFilePicker() async {
// FilePickerResult? result = await FilePicker.platform.pickFiles(
// type: FileType.custom,
// allowMultiple: true,
// allowedExtensions: widget.onlyImages ? ['jpg', 'jpeg', 'png'] : ['jpg', 'jpeg', 'png', 'pdf', 'doc', 'docx', 'xlsx', 'pptx'],
// );
// if (result != null) {
// for (var path in result.paths) {
// widget.attachment.add(GenericAttachmentModel(id: 0, name: File(path!).path));
// }
// if (widget.onChange != null) {
// widget.onChange!(widget.attachment);
// }
// setState(() {});
// }
// }
//
// void showFileSourceSheet() async {
// // if (widget.attachment.length >= 5) {
// // Fluttertoast.showToast(msg: context.translation.maxImagesNumberIs5);
// // return;
// // }
//
// ImageSource source = (await showModalBottomSheet(
// context: context,
// shape: const RoundedRectangleBorder(
// borderRadius: BorderRadius.vertical(
// top: Radius.circular(20),
// ),
// ),
// clipBehavior: Clip.antiAliasWithSaveLayer,
// builder: (BuildContext context) => Column(
// mainAxisSize: MainAxisSize.min,
// crossAxisAlignment: CrossAxisAlignment.start,
// children: [
// "Attach File".heading4(context),
// 12.height,
// GridView(
// padding: const EdgeInsets.all(0),
// shrinkWrap: true,
// physics: const NeverScrollableScrollPhysics(),
// gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 3, childAspectRatio: 1, crossAxisSpacing: 12, mainAxisSpacing: 12),
// children: <Widget>[
// gridItem(Icons.camera_enhance_rounded, context.translation.pickFromCamera).onPress(() => Navigator.of(context).pop(ImageSource.camera)),
// gridItem(Icons.image_rounded, context.translation.pickFromGallery).onPress(() => Navigator.of(context).pop(ImageSource.gallery)),
// gridItem(Icons.file_present_rounded, context.translation.pickFromFiles).onPress(() async {
// await fromFilePicker();
// Navigator.pop(context);
// }),
// ],
// ),
// 12.height,
// ],
// ).paddingAll(21),
// )) as ImageSource;
//
// final pickedFile = await ImagePicker().pickImage(source: source, imageQuality: 70, maxWidth: 800, maxHeight: 800);
//
// if (pickedFile != null) {
// File fileImage = File(pickedFile.path);
// widget.attachment.add(GenericAttachmentModel(id: 0, name: fileImage.path));
// if (widget.onChange != null) {
// widget.onChange!(widget.attachment);
// }
// setState(() {});
// }
// }
//
// Widget gridItem(IconData iconData, String title) {
// return Container(
// padding: const EdgeInsets.all(12),
// decoration: BoxDecoration(
// color: Colors.white,
// borderRadius: BorderRadius.circular(12),
// border: Border.all(color: const Color(0xffF1F1F1), width: 1),
// ),
// child: Column(
// crossAxisAlignment: CrossAxisAlignment.start,
// mainAxisAlignment: MainAxisAlignment.spaceBetween,
// children: [
// Icon(iconData, color: const Color(0xff7D859A), size: 36),
// Text(
// title,
// style: const TextStyle(fontSize: 12, fontWeight: FontWeight.w500),
// ),
// ],
// ),
// );
// }
//
// onFilePicker() async {
// //TODO removed on request by Backend as they don't have anyissue with large number of files
// // if (widget.attachment.length >= 5) {
// // Fluttertoast.showToast(msg: context.translation.maxImagesNumberIs5);
// // return;
// // }
// ImageSource? source = await showModalBottomSheet<ImageSource>(
// context: context,
// builder: (BuildContext context) {
// Widget listCard({required String icon, required String label, required VoidCallback onTap}) {
// return Container(
// padding: const EdgeInsets.all(12),
// decoration: BoxDecoration(
// color: AppColor.background(context),
// // color: Colors.white,
// borderRadius: BorderRadius.circular(12),
// border: Border.all(color: const Color(0xffF1F1F1), width: 1),
// ),
// child: Column(
// crossAxisAlignment: CrossAxisAlignment.start,
// mainAxisAlignment: MainAxisAlignment.spaceBetween,
// children: [
// icon.toSvgAsset(color: AppColor.iconColor(context), width: 36, height: 36),
// // Icon(iconData, color: const Color(0xff7D859A), size: 36),
// Text(
// label,
// style: const TextStyle(fontSize: 12, fontWeight: FontWeight.w500),
// ),
// ],
// ),
// ).onPress(onTap);
// }
//
// return SafeArea(
// top: false,
// child: Container(
// width: double.infinity,
// color: AppColor.background(context),
// child: Column(
// mainAxisSize: MainAxisSize.min,
// crossAxisAlignment: CrossAxisAlignment.start,
// children: [
// "Attach File".heading4(context),
// 12.height,
// GridView(
// padding: const EdgeInsets.all(0),
// shrinkWrap: true,
// physics: const NeverScrollableScrollPhysics(),
// gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 3, childAspectRatio: 1, crossAxisSpacing: 12, mainAxisSpacing: 12),
// children: <Widget>[
// listCard(
// icon: 'camera_icon',
// label: '${context.translation.open}\n${context.translation.camera}',
// onTap: () {
// Navigator.of(context).pop(ImageSource.camera);
// },
// ),
// listCard(
// icon: 'gallery_icon',
// label: '${context.translation.open}\n${context.translation.gallery}',
// onTap: () {
// Navigator.of(context).pop(ImageSource.gallery);
// },
// ),
// listCard(
// icon: 'file_icon',
// label: '${context.translation.open}\n${context.translation.files}',
// onTap: () async {
// await fromFilePicker();
// Navigator.pop(context);
// },
// ),
// ],
// ),
// // Container(
// // padding: const EdgeInsets.all(16.0),
// // child: Row(
// // mainAxisAlignment: MainAxisAlignment.spaceBetween,
// // children: <Widget>[
// // listCard(
// // icon: 'camera_icon',
// // label: '${context.translation.open}\n${context.translation.camera}',
// // onTap: () {
// // Navigator.of(context).pop(ImageSource.camera);
// // },
// // ),
// // listCard(
// // icon: 'gallery_icon',
// // label: '${context.translation.open}\n${context.translation.gallery}',
// // onTap: () {
// // Navigator.of(context).pop(ImageSource.gallery);
// // },
// // ),
// // listCard(
// // icon: 'file_icon',
// // label: '${context.translation.open}\n${context.translation.files}',
// // onTap: () async {
// // await fromFilePicker();
// // Navigator.pop(context);
// // },
// // ),
// // ],
// // ),
// // ),
// ],
// ).paddingAll(16),
// ),
// );
// },
// );
// // ImageSource source = await showDialog(
// // context: context,
// // builder: (dialogContext) => CupertinoAlertDialog(
// // actions: <Widget>[
// // TextButton(
// // child: Text(context.translation.pickFromCamera),
// // onPressed: () {
// // Navigator.of(dialogContext).pop(ImageSource.camera);
// // },
// // ),
// // TextButton(
// // child: Text(context.translation.pickFromGallery),
// // onPressed: () {
// // Navigator.of(dialogContext).pop(ImageSource.gallery);
// // },
// // ),
// // TextButton(
// // child: Text(context.translation.pickFromFiles),
// // onPressed: () async {
// // await fromFilePicker();
// // Navigator.pop(context);
// // },
// // ),
// // ],
// // ),
// // );
// if (source == null) return;
//
// final pickedFile = await ImagePicker().pickImage(source: source, imageQuality: 70, maxWidth: 800, maxHeight: 800);
//
// if (pickedFile != null) {
// File fileImage = File(pickedFile.path);
// widget.attachment.add(GenericAttachmentModel(id: 0, name: fileImage.path));
// if (widget.onChange != null) {
// widget.onChange!(widget.attachment);
// }
// setState(() {});
// }
//
// setState(() {});
// }
// }