From 914c247463506394d6e66103054ec393d0ae32d0 Mon Sep 17 00:00:00 2001
From: Stefan Schueller <sschueller@nunight.com>
Date: Sun, 2 Dec 2018 14:27:00 +0100
Subject: [PATCH] - loing WIP

---
 app/src/main/AndroidManifest.xml              |  3 +-
 .../peertube/activity/SearchActivity.java     | 33 ++++++++++++++++---
 .../peertube/activity/VideoListActivity.java  |  3 +-
 app/src/main/res/layout/activity_search.xml   | 19 ++++++++++-
 app/src/main/res/values/strings.xml           |  1 +
 5 files changed, 51 insertions(+), 8 deletions(-)

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 80cd260..5ef9e6b 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -30,7 +30,8 @@
         <activity
             android:name=".activity.SearchActivity"
             android:label="@string/title_activity_search"
-            android:launchMode="singleTop">
+            android:launchMode="singleTop"
+            android:parentActivityName=".activity.VideoListActivity">
             <intent-filter>
                 <action android:name="android.intent.action.SEARCH" />
             </intent-filter>
diff --git a/app/src/main/java/net/schueller/peertube/activity/SearchActivity.java b/app/src/main/java/net/schueller/peertube/activity/SearchActivity.java
index 976d00f..2456599 100644
--- a/app/src/main/java/net/schueller/peertube/activity/SearchActivity.java
+++ b/app/src/main/java/net/schueller/peertube/activity/SearchActivity.java
@@ -11,7 +11,10 @@ import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
+import android.support.v7.widget.Toolbar;
 import android.util.Log;
+import android.view.View;
+import android.widget.TextView;
 import android.widget.Toast;
 
 
@@ -43,6 +46,9 @@ public class SearchActivity extends AppCompatActivity {
 
     private boolean isLoading = false;
 
+    private TextView emptyView;
+    private RecyclerView recyclerView;
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -53,6 +59,11 @@ public class SearchActivity extends AppCompatActivity {
         // do search
         handleIntent(intent);
 
+        // toolbar
+        Toolbar toolbar = findViewById(R.id.tool_bar);
+        setSupportActionBar(toolbar);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
         // handle search suggestions
         if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
             String query = intent.getStringExtra(SearchManager.QUERY);
@@ -66,9 +77,11 @@ public class SearchActivity extends AppCompatActivity {
     }
 
     private void createList(String query) {
-        RecyclerView recyclerView = findViewById(R.id.recyclerView);
+        recyclerView = findViewById(R.id.recyclerView);
         swipeRefreshLayout = findViewById(R.id.swipeRefreshLayout);
 
+        emptyView = findViewById(R.id.empty_view);
+
         RecyclerView.LayoutManager layoutManager = new LinearLayoutManager(SearchActivity.this);
         recyclerView.setLayoutManager(layoutManager);
 
@@ -123,10 +136,6 @@ public class SearchActivity extends AppCompatActivity {
 
         Call<VideoList> call = service.searchVideosData(start, count, sort, nsfw, search);
 
-        /*Log the URL called*/
-        Log.d("URL Called", call.request().url() + "");
-//        Toast.makeText(VideoListActivity.this, "URL Called: " + call.request().url(), Toast.LENGTH_SHORT).show();
-
         call.enqueue(new Callback<VideoList>() {
             @Override
             public void onResponse(@NonNull Call<VideoList> call, @NonNull Response<VideoList> response) {
@@ -138,6 +147,20 @@ public class SearchActivity extends AppCompatActivity {
                 if (response.body() != null) {
                     videoAdapter.setData(response.body().getVideoArrayList());
                 }
+
+                Log.d("SearchActivity", "getItemCount: " + videoAdapter.getItemCount());
+                Log.d("SearchActivity", "response: " + response.body());
+
+                // no results show no results message
+                if (response.body() == null && videoAdapter.getItemCount() == 0) {
+                    emptyView.setVisibility(View.VISIBLE);
+                    recyclerView.setVisibility(View.GONE);
+
+                } else {
+                    emptyView.setVisibility(View.GONE);
+                    recyclerView.setVisibility(View.VISIBLE);
+                }
+
                 isLoading = false;
                 swipeRefreshLayout.setRefreshing(false);
             }
diff --git a/app/src/main/java/net/schueller/peertube/activity/VideoListActivity.java b/app/src/main/java/net/schueller/peertube/activity/VideoListActivity.java
index 31a09c1..8135f6e 100644
--- a/app/src/main/java/net/schueller/peertube/activity/VideoListActivity.java
+++ b/app/src/main/java/net/schueller/peertube/activity/VideoListActivity.java
@@ -7,6 +7,7 @@ import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
 import android.preference.PreferenceManager;
 import android.support.annotation.NonNull;
+import android.support.design.bottomnavigation.LabelVisibilityMode;
 import android.support.v4.app.ActivityCompat;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.app.AppCompatActivity;
@@ -124,7 +125,7 @@ public class VideoListActivity extends AppCompatActivity {
         BottomNavigationViewEx navigation = findViewById(R.id.navigation);
 
         navigation.enableAnimation(false);
-        navigation.setLabelVisibilityMode(1); // enableShiftingMode
+        navigation.setLabelVisibilityMode(LabelVisibilityMode.LABEL_VISIBILITY_LABELED); // enableShiftingMode
         navigation.setItemHorizontalTranslationEnabled(false); // enableItemShiftingMode
 
         Menu navMenu = navigation.getMenu();
diff --git a/app/src/main/res/layout/activity_search.xml b/app/src/main/res/layout/activity_search.xml
index 66a4a72..19a336b 100644
--- a/app/src/main/res/layout/activity_search.xml
+++ b/app/src/main/res/layout/activity_search.xml
@@ -13,6 +13,15 @@
         android:orientation="vertical"
         android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">
 
+        <android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
+            android:id="@+id/tool_bar"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            xmlns:app="http://schemas.android.com/apk/res-auto"
+            android:background="@color/colorPrimary"
+            app:layout_scrollFlags="scroll|enterAlways"
+            android:elevation="4dp" />
+
     </android.support.design.widget.AppBarLayout>
 
     <android.support.v4.widget.SwipeRefreshLayout
@@ -28,9 +37,17 @@
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             >
-
         </android.support.v7.widget.RecyclerView>
 
+        <TextView
+            android:id="@+id/empty_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:gravity="center"
+            android:visibility="gone"
+            android:textColor="@color/black"
+            android:text="@string/no_data_available" />
+
     </android.support.v4.widget.SwipeRefreshLayout>
 
 </android.support.constraint.ConstraintLayout>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 92814a4..c4ee486 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -55,5 +55,6 @@
     <string name="pref_title_version">Version</string>
     <string name="search_hint">Search PeerTube</string>
     <string name="title_activity_search">Search</string>
+    <string name="no_data_available">No Results</string>
 
 </resources>