created giphy sending and sent attachments
This commit is contained in:
Deven Joshi
+245
-49
@@ -1,5 +1,7 @@
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import 'package:cached_network_image/cached_network_image.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:jiffy/jiffy.dart';
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import 'package:stream_chat_flutter/src/attachment_actions.dart';
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import '../stream_chat_flutter.dart';
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@@ -31,63 +33,257 @@ class GiphyAttachment extends StatelessWidget {
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);
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}
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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: <Widget>[
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Stack(
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children: <Widget>[
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GestureDetector(
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onTap: () {
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Navigator.push(context, MaterialPageRoute(builder: (_) {
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return FullScreenImage(
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url: attachment.imageUrl ??
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attachment.assetUrl ??
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attachment.thumbUrl,
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);
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}));
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},
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child: CachedNetworkImage(
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height: size?.height,
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width: size?.width,
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placeholder: (_, __) {
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return Container(
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width: size?.width,
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height: size?.height,
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child: Center(
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child: CircularProgressIndicator(),
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),
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);
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return attachment.actions != null
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? _buildSendingAttachment(context)
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: _buildSentAttachment(context);
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}
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Widget _buildSendingAttachment(context) {
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final streamChannel = StreamChannel.of(context);
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return Card(
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clipBehavior: Clip.antiAlias,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8.0)),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: <Widget>[
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Stack(
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children: <Widget>[
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GestureDetector(
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onTap: () {
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Navigator.push(context, MaterialPageRoute(builder: (_) {
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return FullScreenImage(
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url: attachment.imageUrl ??
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attachment.assetUrl ??
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attachment.thumbUrl,
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);
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}));
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},
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imageUrl: attachment.thumbUrl ??
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attachment.imageUrl ??
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attachment.assetUrl,
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errorWidget: (context, url, error) => AttachmentError(
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attachment: attachment,
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size: size,
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: CachedNetworkImage(
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height: size?.height,
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width: size?.width,
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placeholder: (_, __) {
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return Container(
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width: size?.width,
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height: size?.height,
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child: Center(
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child: CircularProgressIndicator(),
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),
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);
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},
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imageUrl: attachment.thumbUrl ??
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attachment.imageUrl ??
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attachment.assetUrl,
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errorWidget: (context, url, error) => AttachmentError(
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attachment: attachment,
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size: size,
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),
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fit: BoxFit.cover,
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),
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),
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),
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Positioned(
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left: 0,
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top: 0,
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child: Container(
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.only(
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bottomRight: Radius.circular(16.0),
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)),
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child: Padding(
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padding: const EdgeInsets.only(
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left: 4.0, right: 4.0, top: 6.0, bottom: 2.0),
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child: Row(
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children: [
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Icon(
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StreamIcons.lightning,
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color: StreamChatTheme.of(context).accentColor,
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size: 15.0,
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),
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Text(
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'GIPHY',
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style: TextStyle(
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color: StreamChatTheme.of(context).accentColor,
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fontWeight: FontWeight.bold,
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fontSize: 11.0,
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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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if (attachment.title != null)
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Container(
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alignment: Alignment.bottomCenter,
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child: Material(
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color: Colors.white,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Card(
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child: IconButton(
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icon: Icon(
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StreamIcons.left,
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size: 18.0,
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),
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onPressed: () {
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streamChannel.channel.sendAction(message, {
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'image_action': 'shuffle',
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});
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},
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),
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shape: CircleBorder(),
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),
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Expanded(
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child: Text(
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'"${attachment.title}"',
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style: TextStyle(
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fontStyle: FontStyle.italic,
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),
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),
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),
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Card(
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child: IconButton(
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icon: Icon(
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StreamIcons.right,
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size: 18.0,
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),
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onPressed: () {
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streamChannel.channel.sendAction(message, {
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'image_action': 'shuffle',
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});
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},
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),
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shape: CircleBorder(),
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),
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],
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),
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fit: BoxFit.cover,
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),
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),
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],
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),
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if (attachment.title != null)
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SizedBox(
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height: 4.0,
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),
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Container(
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alignment: Alignment.bottomCenter,
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child: Material(
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color: Colors.white,
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child: AttachmentTitle(
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messageTheme: messageTheme,
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attachment: attachment,
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color: Colors.black.withOpacity(0.2),
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width: double.infinity,
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height: 0.5,
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),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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FlatButton(
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onPressed: () {
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streamChannel.channel.sendAction(message, {
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'image_action': 'cancel',
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});
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},
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child: Row(
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children: [
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Text(
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'Cancel',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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),
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),
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],
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),
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),
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Container(
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width: 0.5,
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color: Colors.black.withOpacity(0.2),
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height: 50.0,
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),
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FlatButton(
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onPressed: () {
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streamChannel.channel.sendAction(message, {
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'image_action': 'send',
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});
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},
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child: Row(
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children: [
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Text(
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'Send',
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style: TextStyle(
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color: StreamChatTheme.of(context).accentColor,
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fontWeight: FontWeight.bold),
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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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Widget _buildSentAttachment(context) {
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return Container(
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child: Column(
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children: [
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CachedNetworkImage(
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height: size?.height,
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width: size?.width,
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placeholder: (_, __) {
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return Container(
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width: size?.width,
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height: size?.height,
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child: Center(
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child: CircularProgressIndicator(),
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),
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);
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},
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imageUrl: attachment.thumbUrl ??
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attachment.imageUrl ??
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attachment.assetUrl,
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errorWidget: (context, url, error) => AttachmentError(
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attachment: attachment,
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size: size,
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),
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fit: BoxFit.cover,
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),
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if (attachment.actions != null)
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AttachmentActions(
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attachment: attachment,
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message: message,
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),
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],
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Padding(
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padding: const EdgeInsets.symmetric(vertical: 8.0),
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child: Row(
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children: [
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Row(
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children: [
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Icon(
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StreamIcons.lightning,
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color: StreamChatTheme.of(context).accentColor,
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size: 15.0,
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),
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Text(
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'GIPHY',
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style: TextStyle(
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color: StreamChatTheme.of(context).accentColor,
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fontWeight: FontWeight.bold,
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fontSize: 11.0,
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),
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),
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],
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),
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Text(
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Jiffy(message.createdAt.toLocal()).format(' HH:mm'),
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style: TextStyle(
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fontSize: 12.0,
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color: Colors.black.withOpacity(0.5),
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),
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)
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],
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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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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