160 lines
9.2 KiB
Dart
160 lines
9.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_translate/flutter_translate.dart';
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import '../../core/enums/viewstate.dart';
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import '../../core/viewmodels/upload_model.dart';
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import '../shared/app_colors.dart';
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import '../widgets/centered_error_row.dart';
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import '../widgets/my_appbar.dart';
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import 'base_view.dart';
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class UploadView extends StatelessWidget {
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static const routeName = '/upload';
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@override
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Widget build(BuildContext context) {
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return BaseView<UploadModel>(
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builder: (context, model, child) => Scaffold(
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appBar: MyAppBar(title: Text(translate('titles.upload'))),
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backgroundColor: backgroundColor,
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body: model.state == ViewState.Busy
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? Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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CircularProgressIndicator(),
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(model.stateMessage != null && model.stateMessage.isNotEmpty
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? Text(model.stateMessage)
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: Container())
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]))
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: ListView(children: <Widget>[
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Padding(
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padding: const EdgeInsets.only(left: 25.0, right: 25.0),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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Padding(
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padding: const EdgeInsets.only(top: 10.0, bottom: 10.0),
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child: TextFormField(
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minLines: 1,
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maxLines: 7,
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decoration: InputDecoration(
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prefixIcon: Icon(
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Icons.text_snippet,
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color: buttonBackgroundColor,
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),
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suffixIcon: IconButton(
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onPressed: () => model.pasteTextController.clear(),
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icon: Icon(Icons.clear),
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),
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hintText: translate('upload.text_to_be_pasted'),
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contentPadding: EdgeInsets.fromLTRB(20.0, 10.0, 20.0, 10.0),
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(32.0)),
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),
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controller: model.pasteTextController)),
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Padding(
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padding: const EdgeInsets.only(top: 10.0, bottom: 10.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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RaisedButton.icon(
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icon: Icon(Icons.file_copy_sharp, color: Colors.blue),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(24),
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),
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color: primaryAccentColor,
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onPressed: () => model.openFileExplorer(),
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label: Text(
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translate('upload.open_file_explorer'),
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style: TextStyle(color: buttonForegroundColor),
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)),
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RaisedButton.icon(
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icon: Icon(Icons.cancel, color: Colors.orange),
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onPressed: model.paths != null && model.paths.length > 0
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? () => model.clearCachedFiles()
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: null,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(24),
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),
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color: primaryAccentColor,
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label: Text(
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translate('upload.clear_temporary_files'),
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style: TextStyle(color: buttonForegroundColor),
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)),
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],
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)),
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Padding(
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padding: const EdgeInsets.only(top: 10.0, bottom: 10.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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RaisedButton.icon(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(24),
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),
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color: primaryAccentColor,
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onPressed: () => model.upload(),
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icon: Icon(Icons.upload_rounded, color: Colors.green),
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label: Text(
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translate('upload.upload'),
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style: TextStyle(color: buttonForegroundColor),
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)),
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Row(
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children: [
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Checkbox(
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value: model.createMulti,
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onChanged: (v) => model.toggleCreateMulti(),
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),
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Text(translate('upload.multipaste')),
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],
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)
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])),
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model.errorMessage != null && model.errorMessage.isNotEmpty
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? (Padding(
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padding: const EdgeInsets.only(top: 10.0, bottom: 10.0),
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child: CenteredErrorRow(model.errorMessage)))
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: Container(),
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Builder(
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builder: (BuildContext context) => model.loadingPath
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? Padding(
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padding: const EdgeInsets.only(bottom: 10.0),
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child: const CircularProgressIndicator(),
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)
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: model.paths != null
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? Container(
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padding: const EdgeInsets.only(bottom: 30.0),
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height: MediaQuery.of(context).size.height * 0.50,
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child: ListView.separated(
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itemCount:
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model.paths != null && model.paths.isNotEmpty ? model.paths.length : 1,
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itemBuilder: (BuildContext context, int index) {
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final bool isMultiPath = model.paths != null && model.paths.isNotEmpty;
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final String name = (isMultiPath
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? model.paths.map((e) => e.name).toList()[index]
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: model.fileName ?? '...');
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final path = model.paths.length > 0
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? model.paths.map((e) => e.path).toList()[index].toString()
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: '';
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return Card(
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child: ListTile(
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title: Text(
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name,
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),
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subtitle: Text(path),
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));
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},
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separatorBuilder: (BuildContext context, int index) => const Divider(),
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),
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)
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: Container(),
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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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