text message : print message on message text page

Change-Id: I49fae020f196ffa5450d414bcce5ded0c1d0c092
Tuleap: #971

ContactsViewModel.cpp

@@ -50,7 +50,7 @@ ContactsViewModel::ContactsViewModel()
             return;
         }
 
-        screenConversationMessage("" /* accountId not used yet at this stage */, from, payload);
+        contact->_conversation->addMessage(""/* date not yet used*/, MSG_FROM_CONTACT, payload);
 
         if (contact->ringID_ == from && isNotSelected)
             notifyNewConversationMessage();

Conversation.cpp

@@ -28,6 +28,7 @@ using namespace RingClientUWP;
 
 Conversation::Conversation()
 {
+    messagesList_ = ref new  Vector<ConversationMessage^>();
 }
 
 void
@@ -40,4 +41,9 @@ Conversation::addMessage(String^ date, bool fromContact, String^ payload)
     std::string owner((fromContact) ? "from contact" : " from me");
     MSG_("{Conversation::addMessage}");
     MSG_("owner = " + owner);
+
+    /* add message to _messagesList_ */
+    messagesList_->Append(message);
+
+    // TODO store message on the disk
 }

Conversation.h

@@ -36,11 +36,23 @@ private:
 
 
 public:
+    /* functions */
     Conversation();
     void addMessage(String^ date, bool fromContact, String^ payload);
 
+internal:
+    /* properties */
+    property Vector<ConversationMessage^>^ _messages
+    {
+        Vector<ConversationMessage^>^ get()
+        {
+            return messagesList_;
+        }
+    }
+
 private:
-    Vector<ConversationMessage^> messages;
+    /* members */
+    Vector<ConversationMessage^>^ messagesList_;
 
 };
 #define MSG_FROM_CONTACT true

MessageTextPage.xaml

@@ -9,20 +9,11 @@
     mc:Ignorable="d">
 
     <Page.Resources>
-        <!--<DataTemplate x:Key="MessageTemplate" x:DataType="local:RingInstantMessage">
+        <DataTemplate x:Key="ConversationMessageTemplate" x:DataType="local:ConversationMessage">
             <Grid>
-                <Grid.ColumnDefinitions>
-                    <ColumnDefinition Width="70" />
-                    <ColumnDefinition />
-                </Grid.ColumnDefinitions>
-                <Image x:Name="_contactAvatar_"
-                       Margin="2,2"
-                       Source="ms-appx:///contact-avatar-test.png"
-                       VerticalAlignment="Center" HorizontalAlignment="Center"/>
-                <TextBlock x:Name="_msgContent_" Text="{x:Bind msg_}"/>
+                <TextBlock x:Name="_msgContent_" Text="{x:Bind Payload}"/>
             </Grid>
-        </DataTemplate>-->
-
+        </DataTemplate>
 
         <!-- barre d'envoi de message -->
     <Style TargetType="TextBox">
@@ -121,7 +112,10 @@
                        Grid.Row="1">
             <StackPanel x:Name="_messagesWindowOutput_"
                         Background="#FFF2F2F2">
-
+                    <ListBox x:Name="_messagesList_"
+                             Margin="0"
+                             Padding="0"
+                             ItemTemplate="{StaticResource ConversationMessageTemplate}"/>
             </StackPanel>
         </ScrollViewer>
         <Grid Height="50"

MessageTextPage.xaml.cpp

@@ -40,6 +40,12 @@ using namespace Windows::UI::Xaml::Navigation;
 MessageTextPage::MessageTextPage()
 {
     InitializeComponent();
+
+    /* connect delegates. */ // may be useless
+    RingD::instance->incomingAccountMessage += ref new IncomingAccountMessage([&](String^ accountId,
+    String^ from, String^ payload) {
+    });
+
 }
 
 void
@@ -57,7 +63,8 @@ RingClientUWP::Views::MessageTextPage::updatePageContent()
 
     _title_->Text = contact->name_;
 
-    _messagesWindowOutput_->Children->Clear();
+    _messagesList_->ItemsSource = contact->_conversation->_messages;
+
 }
 
 void