/// <summary>
/// Callback called by LinphoneCore when the state of a sent message changes.
/// </summary>
public void MessageStateChanged(LinphoneChatMessage message, LinphoneChatMessageState state)
{
Logger.Msg("[Chat] Message state changed: " + state.ToString());
Dispatcher.BeginInvoke(() =>
{
if (ProgressPopup.Visibility == Visibility.Visible)
{
ProgressPopup.Visibility = Visibility.Collapsed;
MessageBox.Visibility = Visibility.Visible;
AddSendButtonsToAppBar();
}
if (state == LinphoneChatMessageState.InProgress)
{
// Create the chat bubble for both text or image messages
OutgoingChatBubble bubble = new OutgoingChatBubble(message);
bubble.MessageDeleted += bubble_MessageDeleted;
MessagesList.Children.Insert(MessagesList.Children.Count - 1, bubble);
scrollToBottom();
}
else if (state == LinphoneChatMessageState.FileTransferDone && !message.IsOutgoing)
{
try
{
message.AppData = message.FileTransferFilePath;
ChatBubble bubble = (ChatBubble)MessagesList.Children.Where(b => message.Equals(((ChatBubble)b).ChatMessage)).Last();
if (bubble != null)
{
((IncomingChatBubble)bubble).RefreshImage();
}
EnableDownloadButtons(true);
}
catch { }
}
else
{
// Update the outgoing status of the message
try
{
ChatBubble bubble = (ChatBubble)MessagesList.Children.Where(b => message.Equals(((ChatBubble)b).ChatMessage)).Last();
if (bubble != null)
{
((OutgoingChatBubble)bubble).UpdateStatus(state);
}
}
catch { }
}
if (chatRoom != null)
{
chatRoom.MarkAsRead();
}
});
}
/// <summary>
/// Changes the icon indicating the status of the message (InProgress, Delivered or NotDelivered).
/// </summary>
public void UpdateStatus(LinphoneChatMessageState state)
{
string delivered = "/Assets/AppBar/check.png";
string notdelivered = "/Assets/AppBar/stop.png";
if (state == LinphoneChatMessageState.Delivered)
{
Status.Source = new BitmapImage(new Uri(delivered, UriKind.RelativeOrAbsolute));
}
else if (state == LinphoneChatMessageState.NotDelivered)
{
Status.Source = new BitmapImage(new Uri(notdelivered, UriKind.RelativeOrAbsolute));
}
}
/// <summary>
/// Changes the icon indicating the status of the message (InProgress, Delivered or NotDelivered).
/// </summary>
public void UpdateStatus(LinphoneChatMessageState state)
{
string delivered = "/Assets/AppBar/check.png";
string notdelivered = "/Assets/AppBar/stop.png";
if (state == LinphoneChatMessageState.Delivered)
{
Status.Source = new BitmapImage(new Uri(delivered, UriKind.RelativeOrAbsolute));
}
else if (state == LinphoneChatMessageState.NotDelivered)
{
Status.Source = new BitmapImage(new Uri(notdelivered, UriKind.RelativeOrAbsolute));
}
}
private void OnMessageStatusChanged(IntPtr msgPtr, LinphoneChatMessageState state)
{
if (linphoneCore == IntPtr.Zero) return;
lock (messagingLock)
{
if (OnChatMessageStatusChangedEvent != null)
OnChatMessageStatusChangedEvent(msgPtr, state);
}
}
internal void SetStatusLastMessageInActiveChat(VATRPContact contact, string msgText, LinphoneChatMessageState status)
{
if ((msgText != null) && (contact != null))
{
VATRPChat chat = this.FindChat(contact);
if ((((chat != null) && ((chat.Messages != null) && (chat.Messages.Count != 0))) &&
msgText.Equals(chat.Messages[chat.Messages.Count - 1])) &&
(status > chat.Messages[chat.Messages.Count - 1].Status))
{
chat.Messages[chat.Messages.Count - 1].Status = status;
}
}
}
internal void SetStatusForMessage(VATRPContact contact, string msgId, LinphoneChatMessageState status)
{
if (msgId.NotBlank())
{
if (contact != null)
{
VATRPChat chat = this.FindChat(contact);
if ((chat != null) && msgId.NotBlank())
{
foreach (VATRPChatMessage message in chat.Messages)
{
if (message.ID == msgId)
{
if (status > message.Status)
{
message.Status = status;
}
break;
}
}
}
}
else
{
using (IEnumerator<VATRPChat> enumerator2 = this._chatItems.GetEnumerator())
{
while (enumerator2.MoveNext())
{
foreach (VATRPChatMessage message2 in enumerator2.Current.Messages)
{
if (message2.ID == msgId)
{
if (status > message2.Status)
{
message2.Status = status;
}
return;
}
}
}
}
}
}
}
private void OnChatStatusChanged(IntPtr chatMsgPtr, LinphoneChatMessageState state)
{
System.Windows.Threading.Dispatcher dispatcher = null;
try
{
dispatcher = this._serviceManager.Dispatcher;
}
catch (NullReferenceException)
{
return;
}
if (dispatcher != null)
dispatcher.BeginInvoke((Action) delegate()
{
lock (this._chatItems)
{
foreach (var chatItem in this._chatItems)
{
var chatMessage = chatItem.FindMessage(chatMsgPtr);
if (chatMessage != null)
{
chatMessage.Status = state;
return;
}
}
}
});
}
public static extern IntPtr linphone_chat_room_create_message_2(IntPtr cr, string message,
string external_body_url, LinphoneChatMessageState state, uint time, bool is_read, bool is_incoming);
public static extern IntPtr linphone_chat_message_state_to_string(LinphoneChatMessageState state);
/// <summary>
/// Callback called by LinphoneCore when the state of a sent message changes.
/// </summary>
public void MessageStateChanged(LinphoneChatMessage message, LinphoneChatMessageState state)
{
Logger.Msg("[Chat] Message state changed: " + state.ToString());
Dispatcher.BeginInvoke(() =>
{
if (ProgressPopup.Visibility == Visibility.Visible)
{
ProgressPopup.Visibility = Visibility.Collapsed;
MessageBox.Visibility = Visibility.Visible;
AddSendButtonsToAppBar();
}
if (state == LinphoneChatMessageState.InProgress)
{
// Create the chat bubble for both text or image messages
OutgoingChatBubble bubble = new OutgoingChatBubble(message);
bubble.MessageDeleted += bubble_MessageDeleted;
MessagesList.Children.Insert(MessagesList.Children.Count - 1, bubble);
scrollToBottom();
}
else if (state == LinphoneChatMessageState.FileTransferDone && !message.IsOutgoing)
{
try
{
message.AppData = message.FileTransferFilePath;
ChatBubble bubble = (ChatBubble)MessagesList.Children.Where(b => message.Equals(((ChatBubble)b).ChatMessage)).Last();
if (bubble != null)
{
((IncomingChatBubble)bubble).RefreshImage();
}
EnableDownloadButtons(true);
}
catch { }
}
else
{
// Update the outgoing status of the message
try
{
ChatBubble bubble = (ChatBubble)MessagesList.Children.Where(b => message.Equals(((ChatBubble)b).ChatMessage)).Last();
if (bubble != null)
{
((OutgoingChatBubble)bubble).UpdateStatus(state);
}
}
catch { }
}
if (chatRoom != null)
{
chatRoom.MarkAsRead();
}
});
}
