✨ Better chat screen
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@ -1,5 +1,4 @@
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import 'package:flutter/material.dart';
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import 'package:flutter_animate/flutter_animate.dart';
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import 'package:font_awesome_flutter/font_awesome_flutter.dart';
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import 'package:get/get.dart';
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import 'package:solian/models/channel.dart';
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@ -80,13 +79,29 @@ class _ChatScreenState extends State<ChatScreen> {
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);
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}
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return RefreshIndicator(
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onRefresh: () => getChannels(),
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child: CustomScrollView(
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slivers: [
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SliverAppBar(
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final prefixSlivers = [
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Obx(() {
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if (call.current.value != null) {
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return const SliverToBoxAdapter(
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child: ChatCallCurrentIndicator(),
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);
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} else {
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return const SliverToBoxAdapter();
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}
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}),
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];
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return DefaultTabController(
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length: 2,
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child: NestedScrollView(
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headerSliverBuilder: (context, innerBoxIsScrolled) {
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return [
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SliverOverlapAbsorber(
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handle: NestedScrollView.sliverOverlapAbsorberHandleFor(
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context),
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sliver: SliverAppBar(
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title: AppBarTitle('chat'.tr),
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centerTitle: false,
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centerTitle: true,
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floating: true,
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titleSpacing: SolianTheme.titleSpacing(context),
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toolbarHeight: SolianTheme.toolbarHeight(context),
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@ -140,23 +155,60 @@ class _ChatScreenState extends State<ChatScreen> {
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width: SolianTheme.isLargeScreen(context) ? 8 : 16,
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),
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],
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bottom: TabBar(
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tabs: [
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Tab(
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icon: const Icon(Icons.tag),
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text: 'channels'.tr,
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),
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Obx(() {
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if (call.current.value != null) {
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return const SliverToBoxAdapter(
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child: ChatCallCurrentIndicator(),
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);
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} else {
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return const SliverToBoxAdapter();
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}
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}),
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if (_isBusy)
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SliverToBoxAdapter(
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child: const LinearProgressIndicator().animate().scaleX(),
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Tab(
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icon: const Icon(Icons.chat),
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text: 'channelCategoryDirect'.tr,
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),
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ChannelListWidget(channels: _channels, selfId: _accountId ?? 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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body: Builder(builder: (context) {
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if (_isBusy) {
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return const Center(child: CircularProgressIndicator());
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}
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return TabBarView(
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children: [
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RefreshIndicator(
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onRefresh: () => getChannels(),
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child: CustomScrollView(
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slivers: [
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...prefixSlivers,
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ChannelListWidget(
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channels:
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_channels.where((x) => x.type == 0).toList(),
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selfId: _accountId ?? 0,
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),
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],
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),
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),
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RefreshIndicator(
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onRefresh: () => getChannels(),
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child: CustomScrollView(
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slivers: [
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...prefixSlivers,
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ChannelListWidget(
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channels:
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_channels.where((x) => x.type == 1).toList(),
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selfId: _accountId ?? 0,
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noCategory: true,
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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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),
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@ -127,6 +127,7 @@ class SolianMessages extends Translations {
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'realmDeletionConfirm': 'Confirm realm deletion',
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'realmDeletionConfirmCaption':
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'Are you sure to delete realm @realm? This action cannot be undone!',
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'channels': 'Channels',
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'channelNew': 'Create a new channel',
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'channelNewInRealmHint': 'Create channel in realm @realm',
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'channelOrganizing': 'Organize a channel',
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@ -328,6 +329,7 @@ class SolianMessages extends Translations {
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'realmLeaveConfirmCaption': '你确认要离开领域 @realm 吗？你在该领域发表的内容不会被删除。',
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'realmDeletionConfirm': '确认删除领域',
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'realmDeletionConfirmCaption': '你确定要删除领域 @realm 嘛？该操作不可撤销。',
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'channels': '频道',
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'channelNew': '创建新频道',
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'channelNewInRealmHint': '在领域 @realm 里创建新频道',
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'channelOrganizing': '组织频道',
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@ -23,13 +23,11 @@ class ChannelListWidget extends StatefulWidget {
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class _ChannelListWidgetState extends State<ChannelListWidget> {
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final List<Channel> _globalChannels = List.empty(growable: true);
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final List<Channel> _directMessages = List.empty(growable: true);
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final Map<String, List<Channel>> _inRealms = {};
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void mapChannels() {
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_inRealms.clear();
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_globalChannels.clear();
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_directMessages.clear();
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if (widget.noCategory) {
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_globalChannels.addAll(widget.channels);
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@ -42,8 +40,6 @@ class _ChannelListWidgetState extends State<ChannelListWidget> {
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_inRealms[channel.realm!.alias] = List.empty(growable: true);
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}
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_inRealms[channel.realm!.alias]!.add(channel);
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} else if (channel.type == 1) {
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_directMessages.add(channel);
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} else {
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_globalChannels.add(channel);
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}
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@ -56,6 +52,12 @@ class _ChannelListWidgetState extends State<ChannelListWidget> {
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super.didUpdateWidget(oldWidget);
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}
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@override
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void initState() {
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mapChannels();
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super.initState();
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}
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Widget buildItem(Channel element) {
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if (element.type == 1) {
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final otherside = element.members!
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@ -125,13 +127,6 @@ class _ChannelListWidgetState extends State<ChannelListWidget> {
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return SliverList.list(
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children: [
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..._globalChannels.map((e) => buildItem(e)),
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if (_directMessages.isNotEmpty)
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ExpansionTile(
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tilePadding: const EdgeInsets.symmetric(horizontal: 24),
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title: Text('channelCategoryDirect'.tr),
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subtitle: Text('channelCategoryDirectHint'.tr),
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children: _directMessages.map((e) => buildItem(e)).toList(),
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),
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..._inRealms.entries.map((element) {
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return ExpansionTile(
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tilePadding: const EdgeInsets.symmetric(horizontal: 24),
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