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Merged progress bar in members list #26

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Merged progress bar in members list #26

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4613d87
Added progress bar in members list loading
hkakutalua Dec 17, 2017
81e6c21
Merge branch 'master' of https://github.com/codingdojoangola/cda-app
hkakutalua Dec 18, 2017
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8 changes: 8 additions & 0 deletions app/src/main/java/com/codingdojoangola/ui/members/MembersFragment.java
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.View;
import android.widget.ProgressBar;

import com.codingdojoangola.R;
import com.codingdojoangola.models.member.Member;
Expand All @@ -28,11 +29,14 @@ public class MembersFragment implements MemberAdapter.MemberListItemClickListene

private final Context mContext;
private RecyclerView mMembersRecyclerView;
private ProgressBar mMembersLoadingProgressBar;
private FirebaseDatabase mFirebaseDatabase;
private MemberAdapter mMemberAdapter;

public MembersFragment(View membersFragment, Context context) {
mContext = context;

mMembersLoadingProgressBar = membersFragment.findViewById(R.id.progress_members_loading);
mMembersRecyclerView = membersFragment.findViewById(R.id.recyler_view_members);

mMemberAdapter = new MemberAdapter(mContext, this);
Expand Down Expand Up @@ -60,10 +64,14 @@ private void getMembersFromDatabase() {

ArrayList<Member> members = new ArrayList<>();

mMembersLoadingProgressBar.setVisibility(View.VISIBLE);

membersDir.addValueEventListener(new ValueEventListener() {
@Override
public void onDataChange(DataSnapshot dataSnapshot) {
mMembersLoadingProgressBar.setVisibility(View.INVISIBLE);
membersDir.removeEventListener(this);

for (DataSnapshot memberSnapshot : dataSnapshot.getChildren()) {
Member member = memberSnapshot.getValue(Member.class);
members.add(member);
Expand Down
7 changes: 7 additions & 0 deletions app/src/main/res/layout/fragment_members.xml
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Expand Up @@ -11,4 +11,11 @@

</android.support.v7.widget.RecyclerView>

<ProgressBar
android:id="@+id/progress_members_loading"
android:layout_width="45dp"
android:layout_height="45dp"
android:layout_gravity="center"
android:visibility="invisible"/>

</FrameLayout>