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Merge branch 'vnext' of github.com:pazof/yavsc into vnext

main
Paul Schneider 9 years ago
parent 6abe005b12 68a945c18d
commit 78d91658fb
6 changed files with 120 additions and 66 deletions
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6
BookAStar/BookAStar/App.xaml.cs
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@ -138,7 +138,7 @@ namespace BookAStar
{
ViewFactory.EnableCache = true;
ViewFactory.Register<ChatPage, ChatViewModel>(
r=> new ChatViewModel { UserName = MainSettings.UserName }
r=> new ChatViewModel { ChatUser = MainSettings.UserName }
);
ViewFactory.Register<DashboardPage, DashboardViewModel>(
resolver => new DashboardViewModel());
@ -304,8 +304,8 @@ namespace BookAStar
// TODO log in debug binaries
}
private IHubProxy chatHubProxy = null;
public IHubProxy ChatHubProxy
private static IHubProxy chatHubProxy = null;
public static IHubProxy ChatHubProxy
{
get
{

3
BookAStar/BookAStar/Model/ClientProviderInfo.cs
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@ -26,6 +26,9 @@ namespace BookAStar.Model
return UserHelpers.Avatar(Avatar);
}
}
public string ChatHubConnectionId { get; set; }
public override string ToString()
{
return UserName;

17
BookAStar/BookAStar/Pages/ChatPage.xaml
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@ -10,7 +10,6 @@
xmlns:extensions="clr-namespace:BookAStar.Extensions;assembly=BookAStar"
>
<TabbedPage.Resources>
<ResourceDictionary>
<converters:SignalRConnectionStateToObject x:Key="cxToStyleImage" x:TypeArguments="Style">
@ -51,19 +50,15 @@
<StackLayout Spacing = "12"
Orientation = "Horizontal"
Padding="5, 0, 5, 0">
<Image
x:Name="reconnectImage"
Style="{Binding Source={x:Static local:App.ChatHubConnection},
Path=State,
Converter={StaticResource cxToStyleImage}}" />
<Image Style="{Binding Path=State, Converter={StaticResource cxToStyleImage}}" />
<Entry x:Name="messageEntry" Placeholder = "enter your Message"
VerticalOptions = "Center"
HorizontalOptions = "FillAndExpand"></Entry>
<Button x:Name="sendButton" Text = "Send" HorizontalOptions = "End"
VerticalOptions = "Center"></Button>
</StackLayout>
<ListView x:Name="messageList" HasUnevenRows="true"
>
<ListView x:Name="messageList" HasUnevenRows="true" ItemsSource="{Binding Messages}">
<ListView.ItemTemplate HeightRequest="80" VerticalOptions="StartAndExpand">
<DataTemplate>
<ViewCell>
@ -83,7 +78,7 @@
</ContentPage>
<ContentPage Title="Notifications" Icon="exclam.png" >
<StackLayout Padding="5, 5, 5, 5">
<ListView x:Name="notifList" HasUnevenRows="true">
<ListView x:Name="notifList" HasUnevenRows="true" ItemsSource="{Binding Notifs}">
<ListView.ItemTemplate HeightRequest="80" VerticalOptions="StartAndExpand">
<DataTemplate>
<ViewCell>
@ -113,11 +108,11 @@
<!--
<controls:ExtendedPicker x:Name="contactPicker" Display="{Binding UserName}"></controls:ExtendedPicker>
-->
<controls:ExtendedPicker x:Name="contactPicker" />
<controls:ExtendedPicker x:Name="contactPicker" ItemsSource="{Binding Contacts}" />
<Button x:Name="sendPVButton" Text = "Send" HorizontalOptions = "End"
VerticalOptions = "Center"></Button>
</StackLayout>
<ListView x:Name="PVList" HasUnevenRows="true">
<ListView x:Name="PVList" HasUnevenRows="true" ItemsSource="{Binding PVs}">
<ListView.ItemTemplate HeightRequest="80"
VerticalOptions="StartAndExpand">
<DataTemplate>

58
BookAStar/BookAStar/Pages/ChatPage.xaml.cs
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@ -1,20 +1,16 @@
using BookAStar.Data;
using BookAStar.Model.Social.Messaging;
using Microsoft.AspNet.SignalR.Client;
using System;
using System.Collections.ObjectModel;
using System;
using System.Diagnostics;
using Microsoft.AspNet.SignalR.Client;
using Xamarin.Forms;
using XLabs.Caching;
using XLabs.Forms.Controls;
using XLabs.Ioc;
namespace BookAStar.Pages
{
using Data;
using Model;
using System.Linq;
using ViewModels;
public partial class ChatPage : TabbedPage
{
public ObservableCollection<ChatMessage> Messages { get; set; }
public ObservableCollection<ChatMessage> Notifs { get; set; }
public string ChatUser { get; set; }
public ChatPage()
@ -22,6 +18,7 @@ namespace BookAStar.Pages
InitializeComponent();
Title = "Chat";
BindingContext = new ChatViewModel();
sendButton.Clicked += async (sender, args) =>
{
@ -31,7 +28,7 @@ namespace BookAStar.Pages
{
ConnectionState cs = App.ChatHubConnection.State;
await App.CurrentApp.ChatHubProxy.Invoke<string>("Send", ChatUser, messageEntry.Text);
await App.ChatHubProxy.Invoke<string>("Send", ChatUser, messageEntry.Text);
messageEntry.Text = null;
}
catch (Exception ex)
@ -44,45 +41,24 @@ namespace BookAStar.Pages
sendPVButton.Clicked += async (sender, args) =>
{
string userName = contactPicker.SelectedItem as string;
if (string.IsNullOrEmpty(userName)) return;
var user = DataManager.Current.Contacts.Single(
c => c.UserName == userName);
if (string.IsNullOrEmpty(user.ChatHubConnectionId)) return;
IsBusy = true;
try
{
await App.CurrentApp.ChatHubProxy.Invoke<string>("SendPV", ChatUser, pvEntry.Text);
await App.ChatHubProxy.Invoke<string>("SendPV", user.ChatHubConnectionId, pvEntry.Text);
pvEntry.Text = null;
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
IsBusy = false;
};
messageList.ItemsSource = Messages = new ObservableCollection<ChatMessage>();
notifList.ItemsSource = Notifs = new ObservableCollection<ChatMessage>();
App.ChatHubConnection.StateChanged += ChatHubConnection_StateChanged;
MainSettings.UserChanged += MainSettings_UserChanged;
MainSettings_UserChanged(this, null);
App.CurrentApp.ChatHubProxy.On<string, string>("addMessage", (n, m) =>
{
Messages.Add(new ChatMessage
{
Message = m,
SenderId = n,
Date = DateTime.Now
});
});
App.CurrentApp.ChatHubProxy.On<string, string>("notify", (n, m) =>
{
Notifs.Add(new ChatMessage
{
Message = m,
SenderId = n,
Date = DateTime.Now
});
});
}
private void ReconnectButton_Clicked(object sender, EventArgs e)
@ -91,12 +67,6 @@ namespace BookAStar.Pages
App.ChatHubConnection.Start();
}
private void MainSettings_UserChanged(object sender, EventArgs e)
{
ChatUser = MainSettings.UserName;
contactPicker.ItemsSource = DataManager.Current.Contacts;
PVList.ItemsSource = DataManager.Current.PrivateMessages;
}
private void ChatHubConnection_StateChanged(StateChange obj)
{

1
BookAStar/BookAStar/Pages/EditEstimatePage.xaml
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@ -17,7 +17,6 @@
</ContentPage.Resources>
<ScrollView>
<StackLayout Padding="10,10,10,10" x:Name="mainLayout">
<Grid MinimumHeightRequest="12">
<Grid.RowDefinitions>
<RowDefinition Height="*" />

99
BookAStar/BookAStar/ViewModels/ChatViewModel.cs
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@ -1,16 +1,103 @@
using System;
using System.Collections.Generic;
using Microsoft.AspNet.SignalR.Client;
using System;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using XLabs.Forms.Mvvm;
namespace BookAStar.ViewModels
{
using Data;
using Model;
using Model.Social.Messaging;
class ChatViewModel: ViewModel
{
public string UserName {
get; set;
public ObservableCollection<ChatMessage> Messages { get; set; }
public ObservableCollection<ChatMessage> Notifs { get; set; }
public ObservableCollection<ChatMessage> PVs { get; set; }
public ObservableCollection<ClientProviderInfo> Contacts { get; set; }
private string chatUser;
public string ChatUser
{
get
{
return chatUser;
}
set
{
SetProperty<string>(ref chatUser, value);
}
}
private ConnectionState state;
public ConnectionState State
{
get { return state; }
}
public ChatViewModel()
{
App.ChatHubConnection.StateChanged += ChatHubConnection_StateChanged;
MainSettings.UserChanged += MainSettings_UserChanged;
Messages = new ObservableCollection<ChatMessage>();
Notifs = new ObservableCollection<ChatMessage>();
PVs = DataManager.Current.PrivateMessages;
Contacts = DataManager.Current.Contacts;
App.ChatHubProxy.On<string, string>("addMessage", (n, m) =>
{
Messages.Add(new ChatMessage
{
Message = m,
SenderId = n,
Date = DateTime.Now
});
});
App.ChatHubProxy.On<string, string, string>("notify", (eventId, cxId, userName) =>
{
// TODO make admin possible
// by assigning a server side username to anonymous.
// From now, don't log anonymous
if (!string.IsNullOrEmpty(userName))
{
Notifs.Add(new ChatMessage
{
Message = eventId,
SenderId = userName,
Date = DateTime.Now
});
if (eventId == "connected")
OnUserConnected(cxId, userName);
else if (eventId == "disconnected")
OnUserDisconnected(userName);
}
});
ChatUser = MainSettings.UserName;
}
private void OnUserConnected(string cxId, string userName)
{
var user = Contacts.SingleOrDefault(
c => c.UserName == userName);
if (user != null)
user.ChatHubConnectionId = cxId;
}
private void OnUserDisconnected (string userName)
{
var user = Contacts.SingleOrDefault(
c => c.UserName == userName);
if (user != null)
user.ChatHubConnectionId = null;
}
private void MainSettings_UserChanged(object sender, EventArgs e)
{
ChatUser = MainSettings.UserName;
}
private void ChatHubConnection_StateChanged(StateChange obj)
{
SetProperty<ConnectionState>(ref state, obj.NewState, "State");
}
}
}

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