Conversation names and members number are displayed in the list

.idea/misc.xml

@@ -55,7 +55,7 @@
     <ConfirmationsSetting value="0" id="Add" />
     <ConfirmationsSetting value="0" id="Remove" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

app/src/main/java/org/communiquons/android/comunic/client/data/Utilities.java

@@ -211,4 +211,17 @@ public class Utilities {
         Date date = new Date();
         return (int) Math.ceil(date.getTime()/1000);
     }
+
+    /**
+     * Transform an amount of seconds into a string like "3min" or "10hours"s
+     *
+     * @param time The Time to convert
+     * @return Generated string
+     */
+    public String timeToString(int time){
+        //TODO : implement seconds to string function
+        return null;
+    }
+
+
 }

app/src/main/java/org/communiquons/android/comunic/client/data/conversations/ConversationsListAdapter.java

@@ -1,6 +1,8 @@
 package org.communiquons.android.comunic.client.data.conversations;
 
 import android.content.Context;
+import android.graphics.Typeface;
+import android.os.Build;
 import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.view.LayoutInflater;
@@ -64,6 +66,29 @@ public class ConversationsListAdapter extends ArrayAdapter<ConversationsInfo> {
                 .findViewById(R.id.fragment_conversationslist_item_name);
         conversationName.setText(infos.getDisplayName());
 
+        //Retrieve colors
+        int blue, grey;
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            grey = getContext().getResources().getColor(R.color.darker_darker_gray,
+                    getContext().getTheme());
+            blue = getContext().getResources().getColor(R.color.dark_blue, getContext().getTheme());
+        } else {
+            grey = getContext().getResources().getColor(R.color.darker_darker_gray);
+            blue = getContext().getResources().getColor(R.color.dark_blue);
+        }
+
+
+        //Check whether the conversation has new messages or not and update conversation name color
+        conversationName.setTextColor(infos.hasSaw_last_message() ? grey : blue);
+
+
+        //Update the number of members of the conversation
+        TextView number_members = convertView
+                .findViewById(R.id.fragment_conversationslist_item_number_members);
+        String members_text = String.format(getContext().getResources()
+                .getString(R.string.conversations_members_number), infos.countMembers());
+        number_members.setText(members_text);
+
         return convertView;
 
     }

app/src/main/res/layout/fragment_conversationslist_item.xml

@@ -1,14 +1,65 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    xmlns:tools="http://schemas.android.com/tools"
+    android:orientation="horizontal"
+    android:paddingBottom="8dp"
+    android:paddingEnd="8dp"
+    android:paddingStart="8dp"
+    android:paddingTop="8dp">
+
+    <LinearLayout
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1"
         android:orientation="vertical">
 
+        <!-- Conversation name -->
         <TextView
         android:id="@+id/fragment_conversationslist_item_name"
         android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:textSize="16sp"
+        android:textStyle="bold"
+        tools:text="Conversation name" />
+
+            <!-- Number of members -->
+            <LinearLayout
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal">
+
+                <ImageView
+                    android:layout_width="@dimen/fragment_conversations_list_icon_width"
+                    android:layout_height="@dimen/fragment_conversations_list_icon_height"
+                    android:src="@drawable/ic_menu_allfriends" />
+
+                <TextView
+                    android:id="@+id/fragment_conversationslist_item_number_members"
+                    android:layout_width="wrap_content"
                     android:layout_height="match_parent"
-        tools:text="Conversation name"/>
+                    tools:text="x Members" />
+
+            </LinearLayout>
+
+    </LinearLayout>
+
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content">
+
+        <ImageView
+            android:layout_width="@dimen/fragment_conversations_list_icon_width"
+            android:layout_height="@dimen/fragment_conversations_list_icon_height"
+            android:src="@android:drawable/ic_menu_my_calendar"/>
+
+        <TextView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            tools:text="1min" />
+
+    </LinearLayout>
 
 </LinearLayout>

app/src/main/res/values/colors.xml

@@ -6,4 +6,6 @@
 
     <color name="holo_green_dark">#ff669900</color>
     <color name="darker_gray">#aaa</color>
+    <color name="darker_darker_gray">#5b5b5b</color>
+    <color name="dark_blue">#303F9F</color>
 </resources>

app/src/main/res/values/dimens.xml

@@ -3,5 +3,7 @@
     <dimen name="account_image_default_width">64dp</dimen>
     <dimen name="account_image_default_height">64dp</dimen>
 
-
+    <!-- Dimensions for the conversation list -->
+    <dimen name="fragment_conversations_list_icon_width">20dp</dimen>
+    <dimen name="fragment_conversations_list_icon_height">20dp</dimen>
 </resources>

app/src/main/res/values/strings.xml

@@ -34,4 +34,14 @@
     <string name="popup_respond_friendship_request_title">Respond to the request</string>
     <string name="popup_respond_friendship_request_message">Do you want to accept or deny  this friendship request ?</string>
     <string name="fragment_conversationslist_err_get_list">An error occurred while retrieving conversations list !</string>
+    <string name="conversations_members_number">%d members</string>
+    <string name="date_now">now</string>
+    <string name="date_seconds">seconds</string>
+    <string name="date_minutes">minutes</string>
+    <string name="date_min">min</string>
+    <string name="date_sec">sec</string>
+    <string name="date_h">h</string>
+    <string name="date_m">m</string>
+    <string name="date_s">s</string>
+    <string name="date_hours">date_hours</string>
 </resources>