<!--Страница сообщений-->
<ContentPage.Content>
<Grid RowSpacing="0" ColumnSpacing="0">
<Grid.RowDefinitions>
<RowDefinition Height="*" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<!--Список сообщений-->
<ListView
IsRefreshing="{Binding IsRefreshing}"
RefreshCommand="{Binding UpdateList}"
ItemTemplate="{StaticResource chatDataTemplateSelector}"
ItemsSource="{Binding LastMessage}"
Background="#04283C"
IsPullToRefreshEnabled="True"
RefreshControlColor="Cyan"
Margin="0,0,0,0"
SeparatorColor="Transparent"
x:Name="MyListView"
HasUnevenRows="true"
>
</ListView>
<Grid
RowSpacing="0"
ColumnSpacing="0" Grid.Row="1">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="auto" />
<ColumnDefinition Width="auto" />
</Grid.ColumnDefinitions>
<!--Атрибут для написания сообщения-->
<Editor
InputTransparent="False"
Text="{Binding Input_message}"
Margin="5,0,0,0"
x:Name="MessageEditor"
Completed="MessageEditor_Completed"
Keyboard="Chat"
TextColor="Black"
Placeholder="Введите сообщение..."
Grid.Row="0"
Grid.Column="0">
</Editor>
<!--Кнопка отправить сообщение-->
<ImageButton
Command="{Binding SendMessage}"
CommandParameter="{Binding}"
Grid.Row="0"
Grid.Column="1"
Source="send_msg.png"
BackgroundColor="Transparent"
WidthRequest="32" HeightRequest="32"
x:Name="send_message"
/>
<!--Кнопка отправить голсовое сообщение-->
<ImageButton
Pressed="mic_message_Pressed"
Released="mic_message_Released"
Grid.Row="0"
Grid.Column="2"
Source="mic.png"
Padding="0"
BackgroundColor="Transparent"
WidthRequest="32"
HeightRequest="32"
x:Name="mic_message"
Margin="0,0,10,0"/>
</Grid>
</Grid>
</ContentPage.Content>
</ContentPage><ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml" xmlns:local="clr-namespace:Corporate_messenger.Service"
x:Class="Corporate_messenger.Views.ChatPage" Shell.BackgroundColor="#04283C" Shell.TitleColor="White" x:Name="set_pqage" Shell.TabBarIsVisible="True" >
<!--Настройки toolBar-->
<ContentPage.ToolbarItems>
<!--<ToolbarItem
Icon="callTitle.png"
Text="Search"
x:Name="CallButton"
Clicked="CallButton_Clicked"/>-->
<!--Кнопка оначать голсовой чат-->
<ToolbarItem
IconImageSource="audioSocket.png"
x:Name="VoiceRecord"
Clicked="VoiceRecord_Clicked">
</ToolbarItem>
</ContentPage.ToolbarItems>
<!--Переназначенная кнопка назад и команда к ней из ChatPageViewModel-->
<Shell.BackButtonBehavior>
<BackButtonBehavior
Command="{Binding GoBack}">
</BackButtonBehavior>
</Shell.BackButtonBehavior>
<!--Шаблоны для распределения сообщений в чате (С лева чужие, справа свои)-->
<ContentPage.Resources>
<ResourceDictionary>
<!--Левый блок сообщений-->
<DataTemplate
x:Key="FromTemplate">
<ViewCell
x:Name="FromUserCell"
IsEnabled="True" >
<ViewCell.View >
<FlexLayout
JustifyContent="Start">
<Frame
BackgroundColor="#ECEDF1"
CornerRadius="14"
Padding="5,10,10,10"
HasShadow="false"
Margin="10,10,40,0">
<StackLayout
Orientation="Horizontal">
<Label
Text="{Binding Message}"
IsEnabled="True"
HorizontalTextAlignment="Start"
TextColor="Black"/>
<ImageButton
x:Name="LeftPlay"
Command="{Binding Source={x:Reference MyListView},Path=BindingContext.PlayAudioMessage}"
CommandParameter="{Binding .}"
Source="{Binding Path=SourceImage,Mode=TwoWay}"
IsVisible="{ Binding IsAuidoVisible, Mode=TwoWay}"
WidthRequest="35" HeightRequest="35"
CornerRadius="50"
BackgroundColor="#0986CE">
</ImageButton>
<Slider
x:Name="LeftSlider"
IsVisible="{Binding IsAuidoVisible, Mode=TwoWay}"
Maximum="{Binding MaximumSlider}"
Value="{Binding ValueSlider}"
IsEnabled="{Binding IsEnableSlider}"
MaximumTrackColor="Gray"
MinimumTrackColor="#41A9FE"
WidthRequest="150">
</Slider>
<Label
Text="{Binding Time_LstMessage}"
FontSize="11" MinimumWidthRequest="30"
VerticalTextAlignment="End"
HorizontalTextAlignment="End"
TextColor="DimGray"/>
</StackLayout>
</Frame>
</FlexLayout>
</ViewCell.View>
</ViewCell>
</DataTemplate>
<!--Правый блок сообщений-->
<DataTemplate
x:Key="ToTemplate">
<ViewCell
x:Name="ToUserCell"
IsEnabled="True">
<FlexLayout
JustifyContent="End" >
<Frame
CornerRadius="14"
BackgroundColor="#CCE4FF"
Padding="5,10,10,10"
Margin="50,10,20,0"
HasShadow="false"
IsClippedToBounds="True">
<StackLayout
Orientation="Horizontal">
<Label
Text="{Binding Message}"
IsVisible="{Binding IsMessageVisible, Mode=TwoWay}"
IsEnabled="True"
HorizontalTextAlignment="Start"
TextColor="Black"/>
<ImageButton
x:Name="RightPlay"
Command="{Binding Source={x:Reference MyListView},Path=BindingContext.PlayAudioMessage}"
CommandParameter="{Binding .}"
Source="{Binding Path=SourceImage,Mode=TwoWay}"
IsVisible="{ Binding IsAuidoVisible, Mode=TwoWay}"
WidthRequest="35"
HeightRequest="35"
CornerRadius="50"
BackgroundColor="#0986CE">
</ImageButton>
<Slider
Maximum="{Binding MaximumSlider}"
Value="{Binding ValueSlider}"
IsEnabled="{Binding IsEnableSlider}"
IsVisible="{Binding IsAuidoVisible, Mode=TwoWay}"
WidthRequest="150"
MaximumTrackColor="Gray"
MinimumTrackColor="#41A9FE">
</Slider>
<Label
Text="{Binding Time_LstMessage}"
FontSize="11"
MinimumWidthRequest="30"
VerticalTextAlignment="End"
HorizontalTextAlignment="End"
TextColor="DimGray"/>
</StackLayout>
</Frame>
</FlexLayout>
</ViewCell>
</DataTemplate>
<local:ClassDataTemplateSelector
x:Key="chatDataTemplateSelector"
FromTemplate="{StaticResource FromTemplate}"
ToTemplate="{StaticResource ToTemplate}"/>
</ResourceDictionary>
</ContentPage.Resources>public class CallViewModel
{
string USERNAME = "1001";
string PASSWORD = "1234";
string DOMAIN = "192.168.0.105";
int EXPIRY = 120;
SIPTransport sipTransport = new SIPTransport();
public CallViewModel()
{
SIPRegistrationUserAgent regUserAgent = new SIPRegistrationUserAgent(sipTransport, USERNAME, PASSWORD, DOMAIN, EXPIRY);
regUserAgent.RegistrationFailed += Failed;
regUserAgent.RegistrationTemporaryFailure += Failure;
regUserAgent.RegistrationRemoved += RegRemove;
regUserAgent.RegistrationSuccessful += Success;
regUserAgent.Start();
myCall();
}
RTPSession rtpSession;
public async System.Threading.Tasks.Task myCall()
{
string DESTINATION = "192.168.0.105";
string hostName = Dns.GetHostName(); // Retrive the Name of HOST
string myIP = Dns.GetHostByName(hostName).AddressList[0].ToString();
System.Net.IPAddress ipaddress = System.Net.IPAddress.Parse(myIP);
var userAgent = new SIPUserAgent(sipTransport, null);
rtpSession = new RTPSession(false, true,false,null,0);
SIPUDPChannel udpChannel = new SIPUDPChannel(new IPEndPoint(IPAddress.Any, 0));
sipTransport.AddSIPChannel(udpChannel);
SIPClientUserAgent uac = new SIPClientUserAgent(sipTransport);
// _ = rtpSession.Start();
SIPCallDescriptor callDescriptor = new SIPCallDescriptor("1001", "1234", "sip:1002@192.168.0.105", "<sip:1001@192.168.0.105>", null, null, null, null, SIPCallDirection.Out, "RDP/UDP", null, null);
uac.Call(callDescriptor);
uac.CallAnswered += Uac_CallAnswered;
}
}