Initial download queue fragment. Update progress working

app/src/main/java/eu/kanade/mangafeed/ui/activity/MainActivity.java

@@ -15,6 +15,7 @@ import butterknife.Bind;
 import butterknife.ButterKnife;
 import eu.kanade.mangafeed.R;
 import eu.kanade.mangafeed.ui.activity.base.BaseActivity;
+import eu.kanade.mangafeed.ui.fragment.DownloadQueueFragment;
 import eu.kanade.mangafeed.ui.fragment.LibraryFragment;
 import eu.kanade.mangafeed.ui.fragment.SourceFragment;
 
@@ -51,6 +52,9 @@ public class MainActivity extends BaseActivity {
                         new PrimaryDrawerItem()
                                 .withName(R.string.catalogues_title)
                                 .withIdentifier(R.id.nav_drawer_catalogues),
+                        new PrimaryDrawerItem()
+                                .withName(R.string.download_title)
+                                .withIdentifier(R.id.nav_drawer_downloads),
                         new PrimaryDrawerItem()
                                 .withName(R.string.settings_title)
                                 .withIdentifier(R.id.nav_drawer_settings)
@@ -70,6 +74,9 @@ public class MainActivity extends BaseActivity {
                                     case R.id.nav_drawer_catalogues:
                                         setFragment(SourceFragment.newInstance());
                                         break;
+                                    case R.id.nav_drawer_downloads:
+                                        setFragment(DownloadQueueFragment.newInstance());
+                                        break;
                                     case R.id.nav_drawer_settings:
                                         startActivity(new Intent(this, SettingsActivity.class));
                                         break;

app/src/main/java/eu/kanade/mangafeed/ui/fragment/DownloadQueueFragment.java

@@ -0,0 +1,66 @@
+package eu.kanade.mangafeed.ui.fragment;
+
+import android.os.Bundle;
+import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import java.util.List;
+
+import butterknife.Bind;
+import butterknife.ButterKnife;
+import eu.kanade.mangafeed.R;
+import eu.kanade.mangafeed.data.models.Download;
+import eu.kanade.mangafeed.presenter.DownloadQueuePresenter;
+import eu.kanade.mangafeed.ui.fragment.base.BaseRxFragment;
+import eu.kanade.mangafeed.ui.holder.DownloadHolder;
+import nucleus.factory.RequiresPresenter;
+import uk.co.ribot.easyadapter.EasyRecyclerAdapter;
+
+@RequiresPresenter(DownloadQueuePresenter.class)
+public class DownloadQueueFragment extends BaseRxFragment<DownloadQueuePresenter> {
+
+    @Bind(R.id.download_list) RecyclerView downloadList;
+    private EasyRecyclerAdapter<Download> adapter;
+
+    public static DownloadQueueFragment newInstance() {
+        return new DownloadQueueFragment();
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        View view = inflater.inflate(R.layout.fragment_download_queue, container, false);
+        ButterKnife.bind(this, view);
+
+        setToolbarTitle(R.string.download_title);
+
+        downloadList.setLayoutManager(new LinearLayoutManager(getActivity()));
+        createAdapter();
+
+        return view;
+    }
+
+    private void createAdapter() {
+        adapter = new EasyRecyclerAdapter<>(getActivity(), DownloadHolder.class);
+        downloadList.setAdapter(adapter);
+    }
+
+    public void onNextDownloads(List<Download> downloads) {
+        adapter.setItems(downloads);
+    }
+
+    // TODO use a better approach
+    public void updateProgress(Download download) {
+        for (int i = 0; i < adapter.getItems().size(); i++) {
+            if (adapter.getItem(i) == download) {
+                adapter.notifyItemChanged(i);
+                break;
+            }
+        }
+    }
+
+}

app/src/main/java/eu/kanade/mangafeed/ui/fragment/MangaChaptersFragment.java

@@ -2,7 +2,6 @@ package eu.kanade.mangafeed.ui.fragment;
 
 import android.content.Intent;
 import android.os.Bundle;
-import android.support.v4.app.Fragment;
 import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.view.ActionMode;
 import android.support.v7.widget.LinearLayoutManager;
@@ -41,7 +40,7 @@ public class MangaChaptersFragment extends BaseRxFragment<MangaChaptersPresenter
 
     private ActionMode actionMode;
 
-    public static Fragment newInstance() {
+    public static MangaChaptersFragment newInstance() {
         return new MangaChaptersFragment();
     }
 

app/src/main/java/eu/kanade/mangafeed/ui/holder/DownloadHolder.java

@@ -0,0 +1,36 @@
+package eu.kanade.mangafeed.ui.holder;
+
+import android.view.View;
+import android.widget.ProgressBar;
+import android.widget.TextView;
+
+import eu.kanade.mangafeed.R;
+import eu.kanade.mangafeed.data.models.Download;
+import uk.co.ribot.easyadapter.ItemViewHolder;
+import uk.co.ribot.easyadapter.PositionInfo;
+import uk.co.ribot.easyadapter.annotations.LayoutId;
+import uk.co.ribot.easyadapter.annotations.ViewId;
+
+@LayoutId(R.layout.item_download)
+public class DownloadHolder extends ItemViewHolder<Download> {
+
+    @ViewId(R.id.download_title) TextView downloadTitle;
+    @ViewId(R.id.download_progress) ProgressBar downloadProgress;
+
+    public DownloadHolder(View view) {
+        super(view);
+    }
+
+    @Override
+    public void onSetValues(Download download, PositionInfo positionInfo) {
+        downloadTitle.setText(download.chapter.name);
+
+        if (download.pages == null) {
+            downloadProgress.setProgress(0);
+        } else {
+            downloadProgress.setMax(download.pages.size() * 100);
+            downloadProgress.setProgress(download.totalProgress);
+        }
+    }
+
+}