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https://gitlab.com/comunic/comunicmobile
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Ready to start to show the list of members
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43
lib/ui/dialogs/screen_dialog.dart
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43
lib/ui/dialogs/screen_dialog.dart
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@ -0,0 +1,43 @@
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import 'dart:math';
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import 'package:comunic/utils/ui_utils.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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/// Screen dialog
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///
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/// @author Pierre Hubert
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/// Show a screen dialog
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///
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/// This widget automatically adapt himself if we are in tablet
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/// or in mobile mode
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Future<T> showScreenDialog<T>(BuildContext context, Widget screen) async {
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// TODO : add mobile support
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if (!isTablet(context)) throw Exception("Unsupported mode!");
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return await showDialog(
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context: context, builder: (c) => _ScreenDialog(body: screen));
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}
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class _ScreenDialog extends StatelessWidget {
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final Widget body;
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const _ScreenDialog({Key key, this.body}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final size = MediaQuery.of(context).size;
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final width = min(500.0, size.width - 50);
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final height = min(800.0, size.height - 50);
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return AlertDialog(
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contentPadding: EdgeInsets.all(0.0),
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content: Container(
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width: width,
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height: height,
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child: body,
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),
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);
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}
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}
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@ -1,7 +1,9 @@
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import 'package:comunic/helpers/conversations_helper.dart';
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import 'package:comunic/helpers/events_helper.dart';
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import 'package:comunic/models/conversation.dart';
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import 'package:comunic/ui/dialogs/screen_dialog.dart';
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import 'package:comunic/ui/screens/conversation_screen.dart';
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import 'package:comunic/ui/screens/user_page_screen.dart';
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import 'package:comunic/ui/widgets/safe_state.dart';
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import 'package:comunic/ui/widgets/tablet_mode/conversations/conversation_window_container.dart';
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import 'package:comunic/utils/account_utils.dart';
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@ -13,6 +15,8 @@ import 'package:flutter/material.dart';
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///
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/// @author Pierre Hubert
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enum _Actions { OPEN_MEMBERS }
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class ConversationWindow extends StatefulWidget {
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final int convID;
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final Function() onClose;
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@ -119,10 +123,35 @@ class _ConversationWindowState extends SafeState<ConversationWindow> {
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onClose: widget.onClose,
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onToggleCollapse: _toggleVisibility,
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isCollapsed: _collapsed,
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action: <Widget>[
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PopupMenuButton<_Actions>(
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itemBuilder: (c) => [
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// Show the list of members
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PopupMenuItem(
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child: Text(tr("Members")),
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value: _Actions.OPEN_MEMBERS,
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)
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],
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onSelected: _menuCallback,
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),
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],
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body: ConversationScreen(
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key: _convKey,
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conversationID: _convID,
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),
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);
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}
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void _menuCallback(_Actions value) {
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switch (value) {
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case _Actions.OPEN_MEMBERS:
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_openMembersList();
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break;
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}
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}
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void _openMembersList() {
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// dummy test
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showScreenDialog(context, UserPageScreen(userID: 1));
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}
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}
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@ -14,6 +14,7 @@ class ConversationWindowContainer extends StatelessWidget {
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final void Function() onToggleCollapse;
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final bool isCollapsed;
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final Widget body;
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final List<Widget> action;
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const ConversationWindowContainer({
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Key key,
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@ -24,6 +25,7 @@ class ConversationWindowContainer extends StatelessWidget {
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@required this.body,
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@required this.onToggleCollapse,
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@required this.isCollapsed,
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this.action,
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}) : assert(title != null),
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assert(onClose != null),
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assert(body != null),
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@ -42,9 +44,10 @@ class ConversationWindowContainer extends StatelessWidget {
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backgroundColor: appBarBgColor,
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leading: icon,
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title: GestureDetector(child: title, onTap: onToggleCollapse),
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actions: <Widget>[
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IconButton(icon: Icon(Icons.close), onPressed: onClose),
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],
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actions: (action == null ? [] : action)
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..add(
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IconButton(icon: Icon(Icons.close), onPressed: onClose),
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),
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),
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body: Visibility(
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child: body,
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