Progressbar & some layout changes

app/build.gradle

@@ -43,8 +43,8 @@ dependencies {
     }
     compile 'com.mikepenz:fontawesome-typeface:4.7.0.0@aar'
     compile 'pl.droidsonroids.gif:android-gif-drawable:1.2.3'
-    compile 'com.google.code.gson:gson:2.8.0'
     compile 'com.bignerdranch.android:expandablerecyclerview:3.0.0-RC1'
+    compile 'me.zhanghai.android.materialprogressbar:library:1.3.0'
 }
 
 apply plugin: 'com.google.gms.google-services'

app/src/main/java/gr/thmmy/mthmmy/activities/main/forum/ForumFragment.java

@@ -29,6 +29,7 @@ import gr.thmmy.mthmmy.data.Board;
 import gr.thmmy.mthmmy.data.Category;
 import gr.thmmy.mthmmy.data.TopicSummary;
 import gr.thmmy.mthmmy.session.SessionManager;
+import me.zhanghai.android.materialprogressbar.MaterialProgressBar;
 import mthmmy.utils.Report;
 import okhttp3.HttpUrl;
 import okhttp3.Request;
@@ -49,7 +50,7 @@ public class ForumFragment extends BaseFragment
     private static final String TAG = "ForumFragment";
     // Fragment initialization parameters, e.g. ARG_SECTION_NUMBER
 
-    private ProgressBar progressBar;
+    private MaterialProgressBar progressBar;
     private ForumAdapter forumAdapter;
 
     private List<Category> categories;
@@ -99,7 +100,7 @@ public class ForumFragment extends BaseFragment
 
         // Set the adapter
         if (rootView instanceof RelativeLayout) {
-            progressBar = (ProgressBar) rootView.findViewById(R.id.progressBar);
+            progressBar = (MaterialProgressBar) rootView.findViewById(R.id.progressBar);
             forumAdapter = new ForumAdapter(getContext(), categories, fragmentInteractionListener);
             forumAdapter.setExpandCollapseListener(new ExpandableRecyclerAdapter.ExpandCollapseListener() {
                 @Override

app/src/main/java/gr/thmmy/mthmmy/activities/main/recent/RecentFragment.java

@@ -3,6 +3,7 @@ package gr.thmmy.mthmmy.activities.main.recent;
 import android.os.AsyncTask;
 import android.os.Bundle;
 import android.support.v4.widget.SwipeRefreshLayout;
+import android.support.v7.widget.DividerItemDecoration;
 import android.support.v7.widget.LinearLayoutManager;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -26,6 +27,7 @@ import gr.thmmy.mthmmy.activities.base.BaseFragment;
 import gr.thmmy.mthmmy.data.TopicSummary;
 import gr.thmmy.mthmmy.session.SessionManager;
 import gr.thmmy.mthmmy.utils.CustomRecyclerView;
+import me.zhanghai.android.materialprogressbar.MaterialProgressBar;
 import mthmmy.utils.Report;
 import okhttp3.HttpUrl;
 import okhttp3.Request;
@@ -43,7 +45,7 @@ public class RecentFragment extends BaseFragment {
     private static final String TAG = "RecentFragment";
     // Fragment initialization parameters, e.g. ARG_SECTION_NUMBER
 
-    private ProgressBar progressBar;
+    private MaterialProgressBar progressBar;
     private SwipeRefreshLayout swipeRefreshLayout;
     private RecentAdapter recentAdapter;
 
@@ -95,11 +97,15 @@ public class RecentFragment extends BaseFragment {
 
         // Set the adapter
         if (rootView instanceof RelativeLayout) {
-            progressBar = (ProgressBar) rootView.findViewById(R.id.progressBar);
+            progressBar = (MaterialProgressBar) rootView.findViewById(R.id.progressBar);
             recentAdapter = new RecentAdapter(getActivity(), topicSummaries, fragmentInteractionListener);
 
             CustomRecyclerView recyclerView = (CustomRecyclerView) rootView.findViewById(R.id.list);
-            recyclerView.setLayoutManager(new LinearLayoutManager(rootView.findViewById(R.id.list).getContext()));
+            LinearLayoutManager linearLayoutManager = new LinearLayoutManager(rootView.findViewById(R.id.list).getContext());
+            recyclerView.setLayoutManager(linearLayoutManager);
+            DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(recyclerView.getContext(),
+                    linearLayoutManager.getOrientation());
+            recyclerView.addItemDecoration(dividerItemDecoration);
             recyclerView.setAdapter(recentAdapter);
 
             swipeRefreshLayout = (SwipeRefreshLayout) rootView.findViewById(R.id.swiperefresh);

app/src/main/java/gr/thmmy/mthmmy/activities/topic/TopicActivity.java

@@ -31,6 +31,7 @@ import gr.thmmy.mthmmy.R;
 import gr.thmmy.mthmmy.activities.LoginActivity;
 import gr.thmmy.mthmmy.activities.base.BaseActivity;
 import gr.thmmy.mthmmy.data.Post;
+import me.zhanghai.android.materialprogressbar.MaterialProgressBar;
 import mthmmy.utils.Report;
 import okhttp3.Request;
 import okhttp3.Response;
@@ -87,7 +88,7 @@ public class TopicActivity extends BaseActivity {
     private ImageButton nextPage;
     private ImageButton lastPage;
     //Other variables
-    private ProgressBar progressBar;
+    private MaterialProgressBar progressBar;
     private String topicTitle;
     private FloatingActionButton replyFAB;
     private String parsedTitle;
@@ -115,7 +116,7 @@ public class TopicActivity extends BaseActivity {
 
         createDrawer();
 
-        progressBar = (ProgressBar) findViewById(R.id.progressBar);
+        progressBar = (MaterialProgressBar) findViewById(R.id.progressBar);
 
         postsList  = new ArrayList<>();
 

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

@@ -90,16 +90,18 @@
             app:srcCompat="@drawable/page_last"/>
     </android.support.v7.widget.FitWindowsLinearLayout>
     
-    <ProgressBar
+
+    <me.zhanghai.android.materialprogressbar.MaterialProgressBar
         android:id="@+id/progressBar"
-        style="@style/Widget.AppCompat.ProgressBar.Horizontal"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:indeterminate="true"
-        android:theme="@style/AppTheme"
-        android:visibility="invisible"
         app:layout_anchor="@id/appbar"
-        app:layout_anchorGravity="bottom|center"/>
+        app:layout_anchorGravity="bottom|center"
+        app:mpb_indeterminateTint="@color/accent"
+        android:visibility="invisible"
+        android:indeterminate="true"
+        app:mpb_progressStyle="horizontal"
+        style="@style/Widget.MaterialProgressBar.ProgressBar.Horizontal.NoPadding" />
 
     <android.support.design.widget.FloatingActionButton
         android:id="@+id/topic_fab"

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

@@ -18,12 +18,15 @@
         app:layoutManager="LinearLayoutManager"
         tools:context=".activities.main.forum.ForumFragment" />
 
-    <ProgressBar
+    <me.zhanghai.android.materialprogressbar.MaterialProgressBar
         android:id="@+id/progressBar"
-        android:layout_width="wrap_content"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_centerHorizontal="true"
-        android:layout_centerVertical="true"
-        android:visibility="invisible"/>
+        android:layout_alignParentTop="true"
+        app:mpb_indeterminateTint="@color/accent"
+        android:visibility="invisible"
+        android:indeterminate="true"
+        app:mpb_progressStyle="horizontal"
+        style="@style/Widget.MaterialProgressBar.ProgressBar.Horizontal.NoPadding" />
 
 </RelativeLayout>

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

@@ -17,20 +17,20 @@
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             android:background="@color/background"
-            android:clipToPadding="false"
-            android:paddingBottom="4dp"
-            android:paddingTop="4dp"
             app:layoutManager="LinearLayoutManager"
             tools:context=".activities.main.recent.RecentFragment"
             tools:listitem="@layout/fragment_recent_row"/>
     </android.support.v4.widget.SwipeRefreshLayout>
 
-    <ProgressBar
+    <me.zhanghai.android.materialprogressbar.MaterialProgressBar
         android:id="@+id/progressBar"
-        android:layout_width="wrap_content"
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_centerHorizontal="true"
-        android:layout_centerVertical="true"
-        android:visibility="invisible"/>
+        android:layout_alignParentTop="true"
+        app:mpb_indeterminateTint="@color/accent"
+        android:visibility="invisible"
+        android:indeterminate="true"
+        app:mpb_progressStyle="horizontal"
+        style="@style/Widget.MaterialProgressBar.ProgressBar.Horizontal.NoPadding" />
 
 </RelativeLayout>

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

@@ -1,10 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:layout_width="wrap_content"
+    android:layout_width="match_parent"
               android:layout_height="wrap_content"
               android:orientation="vertical"
-              android:paddingEnd="4dp"
-              android:paddingStart="4dp">
+              >
 
     <android.support.v7.widget.CardView
         xmlns:card_view="http://schemas.android.com/apk/res-auto"
@@ -14,15 +13,14 @@
         android:layout_gravity="center"
         android:foreground="?android:attr/selectableItemBackground"
         card_view:cardCornerRadius="0dp"
-        card_view:cardElevation="2dp"
-        card_view:cardPreventCornerOverlap="true"
-        card_view:cardUseCompatPadding="true"
+        card_view:cardElevation="0dp"
         card_view:cardBackgroundColor="?attr/cardBackgroundColor">
 
         <RelativeLayout
-            android:layout_width="wrap_content"
+            android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_alignParentTop="true"
+            android:foreground="?android:attr/selectableItemBackground"
             android:paddingBottom="6dp"
             android:paddingLeft="10dp"
             android:paddingRight="10dp"