add navigation instruction dialog

app/res/layout/initial_dialog.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="wrap_content"
+    android:layout_height="wrap_content"
+    android:padding="10dp">
+
+    <TextView android:text="@string/init_dialog_str"
+        android:id="@+id/TextView01"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        />
+
+    <Button android:id="@+id/Button01"
+        android:layout_below="@id/TextView01"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_centerHorizontal="true"
+        android:text="Got it!" />
+
+    <ImageView
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/imageView_init_nav"
+        android:src="@drawable/gravatar_icon"
+        android:layout_alignBottom="@+id/Button01"
+        android:layout_alignParentRight="true"
+        android:layout_alignParentEnd="true" />
+
+</RelativeLayout>

app/res/values/strings.xml

@@ -302,4 +302,8 @@
     <string name="delete_successful">Repository is deleted</string>
     <string name="login_or_email">Login or Email</string>
 
+
+    <!-- Initial Dialog strings -->
+    <string name="init_dialog_str">Short Click on the list will take you to the detail page of the news.\n\nLong click will open the dialog to navigate you to the profile page of the user or repo related to the news."</string>
+
 </resources>

app/src/main/java/com/github/mobile/ui/BaseActivity.java

@@ -37,6 +37,8 @@ protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
         finder = new ViewFinder(this);
+
+
     }
 
     /**

app/src/main/java/com/github/mobile/ui/MainActivity.java

@@ -1,6 +1,6 @@
 package com.github.mobile.ui;
 
-import static com.github.mobile.ui.NavigationDrawerObject.TYPE_SEPERATOR;
+import android.app.Dialog;
 import android.app.SearchManager;
 import android.content.Context;
 import android.os.Bundle;
@@ -15,6 +15,7 @@
 import android.view.MenuItem;
 import android.view.View;
 import android.view.Window;
+import android.widget.Button;
 
 import com.github.mobile.R;
 import com.github.mobile.accounts.AccountUtils;
@@ -29,10 +30,12 @@
 import com.google.inject.Inject;
 import com.google.inject.Provider;
 
+import org.eclipse.egit.github.core.User;
+
 import java.util.Collections;
 import java.util.List;
 
-import org.eclipse.egit.github.core.User;
+import static com.github.mobile.ui.NavigationDrawerObject.TYPE_SEPERATOR;
 
 public class MainActivity extends BaseActivity implements NavigationDrawerFragment.NavigationDrawerCallbacks,
     LoaderManager.LoaderCallbacks<List<User>> {
@@ -171,4 +174,24 @@ public void onNavigationDrawerItemSelected(int position) {
         manager.beginTransaction().replace(R.id.container, fragment).commit();
     }
 
+    @Override
+    protected void onStart()
+    {
+        super.onStart();
+
+        final Dialog dialog = new Dialog(this);
+        dialog.setContentView(R.layout.initial_dialog);
+        dialog.setTitle("How to navigate");
+
+        Button button = (Button) dialog.findViewById(R.id.Button01);
+        button.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                dialog.dismiss();
+            }
+        });
+
+        dialog.show();
+    }
+
 }

app/src/main/java/com/github/mobile/ui/NewsFragment.java

@@ -15,11 +15,6 @@
  */
 package com.github.mobile.ui;
 
-import static android.content.Intent.ACTION_VIEW;
-import static android.content.Intent.CATEGORY_BROWSABLE;
-import static org.eclipse.egit.github.core.event.Event.TYPE_COMMIT_COMMENT;
-import static org.eclipse.egit.github.core.event.Event.TYPE_DOWNLOAD;
-import static org.eclipse.egit.github.core.event.Event.TYPE_PUSH;
 import android.app.AlertDialog;
 import android.content.Intent;
 import android.net.Uri;
@@ -46,8 +41,6 @@
 import com.github.mobile.util.AvatarLoader;
 import com.google.inject.Inject;
 
-import java.util.List;
-
 import org.eclipse.egit.github.core.Commit;
 import org.eclipse.egit.github.core.CommitComment;
 import org.eclipse.egit.github.core.Download;
@@ -61,6 +54,14 @@
 import org.eclipse.egit.github.core.event.PushPayload;
 import org.eclipse.egit.github.core.service.EventService;
 
+import java.util.List;
+
+import static android.content.Intent.ACTION_VIEW;
+import static android.content.Intent.CATEGORY_BROWSABLE;
+import static org.eclipse.egit.github.core.event.Event.TYPE_COMMIT_COMMENT;
+import static org.eclipse.egit.github.core.event.Event.TYPE_DOWNLOAD;
+import static org.eclipse.egit.github.core.event.Event.TYPE_PUSH;
+
 /**
  * Base news fragment class with utilities for subclasses to built on
  */
@@ -100,6 +101,8 @@ public void onActivityCreated(Bundle savedInstanceState) {
         super.onActivityCreated(savedInstanceState);
 
         setEmptyText(R.string.no_news);
+
+
     }
 
     @Override

app/src/main/java/com/github/mobile/ui/PagedItemFragment.java

@@ -63,6 +63,7 @@ public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
         pager = createPager();
+
     }
 
     /**