fluffychat/lib/pages/add_story/add_story_view.dart
2022-02-11 22:50:20 +01:00

157 lines
5.4 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:video_player/video_player.dart';
import 'add_story.dart';
class AddStoryView extends StatelessWidget {
final AddStoryController controller;
const AddStoryView(this.controller, {Key? key}) : super(key: key);
@override
Widget build(BuildContext context) {
final video = controller.videoPlayerController;
return Scaffold(
backgroundColor: Colors.blueGrey.shade900,
appBar: AppBar(
systemOverlayStyle: SystemUiOverlayStyle.light,
backgroundColor: Colors.transparent,
elevation: 0,
iconTheme: const IconThemeData(color: Colors.white),
title: Text(
L10n.of(context)!.addToStory,
style: const TextStyle(
color: Colors.white,
shadows: [
Shadow(
color: Colors.black,
offset: Offset(0, 0),
blurRadius: 5,
),
],
),
),
actions: [
if (controller.hasMedia)
IconButton(
icon: const Icon(Icons.delete_outlined),
onPressed: controller.reset,
),
],
),
extendBodyBehindAppBar: true,
body: Stack(
children: [
if (video != null)
Padding(
padding: const EdgeInsets.symmetric(vertical: 80.0),
child: FutureBuilder(
future: video.initialize().then((_) => video.play()),
builder: (_, __) => Center(child: VideoPlayer(video)),
),
),
AnimatedContainer(
duration: const Duration(seconds: 2),
padding: const EdgeInsets.symmetric(
horizontal: 8.0,
vertical: 80.0,
),
decoration: BoxDecoration(
image: controller.image == null
? null
: DecorationImage(
image: MemoryImage(controller.image!.bytes),
fit: BoxFit.contain,
opacity: 0.75,
),
gradient: controller.hasMedia
? null
: LinearGradient(
colors: [
controller.backgroundColorDark,
controller.backgroundColor,
],
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
),
),
child: Center(
child: TextField(
controller: controller.controller,
focusNode: controller.focusNode,
minLines: 1,
maxLines: 15,
maxLength: 500,
autofocus: false,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 24,
color: Colors.white,
backgroundColor: !controller.hasMedia
? null
: Colors.black.withOpacity(0.5),
),
onChanged: (_) => controller.updateColors(),
decoration: InputDecoration(
border: InputBorder.none,
hintText: controller.hasMedia
? L10n.of(context)!.addDescription
: L10n.of(context)!.whatIsGoingOn,
filled: false,
hintStyle: TextStyle(
color: Colors.white.withOpacity(0.5),
backgroundColor: Colors.transparent,
),
enabledBorder: InputBorder.none,
focusedBorder: InputBorder.none,
),
),
),
),
],
),
floatingActionButton: Column(
mainAxisSize: MainAxisSize.min,
children: [
if (!controller.hasMedia && !controller.textFieldHasFocus) ...[
FloatingActionButton(
onPressed: controller.captureVideo,
backgroundColor: controller.backgroundColorDark,
foregroundColor: Colors.white,
heroTag: null,
child: const Icon(Icons.video_camera_front_outlined),
),
const SizedBox(height: 16),
FloatingActionButton(
onPressed: controller.capturePhoto,
backgroundColor: controller.backgroundColorDark,
foregroundColor: Colors.white,
heroTag: null,
child: const Icon(Icons.camera_alt_outlined),
),
const SizedBox(height: 16),
FloatingActionButton(
onPressed: controller.importMedia,
backgroundColor: controller.backgroundColorDark,
foregroundColor: Colors.white,
heroTag: null,
child: const Icon(Icons.photo_outlined),
),
],
if (controller.hasMedia || controller.hasText) ...[
const SizedBox(height: 16),
FloatingActionButton(
onPressed: controller.postStory,
backgroundColor: Theme.of(context).colorScheme.surface,
foregroundColor: Theme.of(context).colorScheme.onSurface,
child: const Icon(Icons.send_rounded),
),
],
],
),
);
}
}