Merge pull request #126 from beschoenen/downloading

Download features

app/src/main/java/eu/kanade/tachiyomi/ui/download/DownloadFragment.java

@@ -4,15 +4,7 @@ import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
-import android.view.LayoutInflater;
+import android.view.*;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-
-import java.util.List;
-
 import butterknife.Bind;
 import butterknife.ButterKnife;
 import eu.kanade.tachiyomi.R;
@@ -22,6 +14,8 @@ import eu.kanade.tachiyomi.ui.base.fragment.BaseRxFragment;
 import nucleus.factory.RequiresPresenter;
 import rx.Subscription;
 
+import java.util.List;
+
 @RequiresPresenter(DownloadPresenter.class)
 public class DownloadFragment extends BaseRxFragment<DownloadPresenter> {
 
@@ -29,7 +23,8 @@ public class DownloadFragment extends BaseRxFragment<DownloadPresenter> {
     private DownloadAdapter adapter;
 
     private MenuItem startButton;
-    private MenuItem stopButton;
+    private MenuItem pauseButton;
+    private MenuItem clearButton;
 
     private Subscription queueStatusSubscription;
     private boolean isRunning;
@@ -64,11 +59,16 @@ public class DownloadFragment extends BaseRxFragment<DownloadPresenter> {
     public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
         inflater.inflate(R.menu.download_queue, menu);
         startButton = menu.findItem(R.id.start_queue);
-        stopButton = menu.findItem(R.id.stop_queue);
+        pauseButton = menu.findItem(R.id.pause_queue);
+        clearButton = menu.findItem(R.id.clear_queue);
+
+        if(adapter.getItemCount() > 0) {
+            clearButton.setVisible(true);
+        }
 
         // Menu seems to be inflated after onResume in fragments, so we initialize them here
         startButton.setVisible(!isRunning && !getPresenter().downloadManager.getQueue().isEmpty());
-        stopButton.setVisible(isRunning);
+        pauseButton.setVisible(isRunning);
     }
 
     @Override
@@ -77,9 +77,14 @@ public class DownloadFragment extends BaseRxFragment<DownloadPresenter> {
             case R.id.start_queue:
                 DownloadService.start(getActivity());
                 break;
-            case R.id.stop_queue:
+            case R.id.pause_queue:
                 DownloadService.stop(getActivity());
                 break;
+            case R.id.clear_queue:
+                DownloadService.stop(getActivity());
+                getPresenter().clearQueue();
+                clearButton.setVisible(false);
+                break;
         }
         return super.onOptionsItemSelected(item);
     }
@@ -101,8 +106,8 @@ public class DownloadFragment extends BaseRxFragment<DownloadPresenter> {
         isRunning = running;
         if (startButton != null)
             startButton.setVisible(!running && !getPresenter().downloadManager.getQueue().isEmpty());
-        if (stopButton != null)
+        if (pauseButton != null)
-            stopButton.setVisible(running);
+            pauseButton.setVisible(running);
     }
 
     private void createAdapter() {

app/src/main/java/eu/kanade/tachiyomi/ui/download/DownloadPresenter.java

@@ -1,12 +1,6 @@
 package eu.kanade.tachiyomi.ui.download;
 
 import android.os.Bundle;
-
-import java.util.HashMap;
-import java.util.concurrent.TimeUnit;
-
-import javax.inject.Inject;
-
 import eu.kanade.tachiyomi.data.download.DownloadManager;
 import eu.kanade.tachiyomi.data.download.model.Download;
 import eu.kanade.tachiyomi.data.download.model.DownloadQueue;
@@ -18,6 +12,10 @@ import rx.android.schedulers.AndroidSchedulers;
 import rx.schedulers.Schedulers;
 import timber.log.Timber;
 
+import javax.inject.Inject;
+import java.util.HashMap;
+import java.util.concurrent.TimeUnit;
+
 public class DownloadPresenter extends BasePresenter<DownloadFragment> {
 
     @Inject DownloadManager downloadManager;
@@ -123,4 +121,8 @@ public class DownloadPresenter extends BasePresenter<DownloadFragment> {
         remove(statusSubscription);
     }
 
+    public void clearQueue() {
+        downloadQueue.clear();
+        start(GET_DOWNLOAD_QUEUE);
+    }
 }

app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChaptersFragment.java

@@ -8,21 +8,12 @@ import android.support.v4.widget.SwipeRefreshLayout;
 import android.support.v7.view.ActionMode;
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
-import android.view.LayoutInflater;
+import android.view.*;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
 import android.widget.CheckBox;
 import android.widget.ImageView;
-
-import com.afollestad.materialdialogs.MaterialDialog;
-
-import java.util.List;
-
 import butterknife.Bind;
 import butterknife.ButterKnife;
+import com.afollestad.materialdialogs.MaterialDialog;
 import eu.kanade.tachiyomi.R;
 import eu.kanade.tachiyomi.data.database.models.Chapter;
 import eu.kanade.tachiyomi.data.database.models.Manga;
@@ -40,6 +31,9 @@ import rx.Subscription;
 import rx.android.schedulers.AndroidSchedulers;
 import rx.schedulers.Schedulers;
 
+import java.util.ArrayList;
+import java.util.List;
+
 @RequiresPresenter(ChaptersPresenter.class)
 public class ChaptersFragment extends BaseRxFragment<ChaptersPresenter> implements
         ActionMode.Callback, FlexibleViewHolder.OnListItemClickListener {
@@ -110,6 +104,9 @@ public class ChaptersFragment extends BaseRxFragment<ChaptersPresenter> implemen
             case R.id.action_display_mode:
                 showDisplayModeDialog();
                 return true;
+            case R.id.manga_download:
+                showDownloadDialog();
+                return true;
         }
         return false;
     }
@@ -190,6 +187,7 @@ public class ChaptersFragment extends BaseRxFragment<ChaptersPresenter> implemen
         int selectedIndex = manga.getDisplayMode() == Manga.DISPLAY_NAME ? 0 : 1;
 
         new MaterialDialog.Builder(getActivity())
+                .title(R.string.action_display_mode)
                 .items(modes)
                 .itemsIds(ids)
                 .itemsCallbackSingleChoice(selectedIndex, (dialog, itemView, which, text) -> {
@@ -202,6 +200,32 @@ public class ChaptersFragment extends BaseRxFragment<ChaptersPresenter> implemen
                 .show();
     }
 
+    private void showDownloadDialog() {
+
+        // Get available modes
+        String[] modes = {getString(R.string.download_all), getString(R.string.download_unread)};
+
+        new MaterialDialog.Builder(getActivity())
+                .title(R.string.manga_download)
+                .items(modes)
+                .itemsCallback((dialog, view, i, charSequence) -> {
+                    List<Chapter> chapters = new ArrayList<>();
+
+                    for(Chapter chapter : getPresenter().getChapters()) {
+                        if(!chapter.isDownloaded()) {
+                            if(i == 0 || (i == 1 && !chapter.read)) {
+                                chapters.add(chapter);
+                            }
+                        }
+                    }
+                    if(chapters.size() > 0) {
+                        onDownload(Observable.from(chapters));
+                    }
+                })
+                .negativeText(R.string.button_cancel)
+                .show();
+    }
+
     private void observeChapterDownloadProgress() {
         downloadProgressSubscription = getPresenter().getDownloadProgressObs()
                 .subscribe(this::onDownloadProgressChange,

app/src/main/java/eu/kanade/tachiyomi/ui/manga/chapter/ChaptersHolder.java

@@ -2,16 +2,11 @@ package eu.kanade.tachiyomi.ui.manga.chapter;
 
 import android.content.Context;
 import android.support.v4.content.ContextCompat;
+import android.view.Menu;
 import android.view.View;
 import android.widget.PopupMenu;
 import android.widget.RelativeLayout;
 import android.widget.TextView;
-
-import java.text.DateFormat;
-import java.text.DecimalFormat;
-import java.text.DecimalFormatSymbols;
-import java.util.Date;
-
 import butterknife.Bind;
 import butterknife.ButterKnife;
 import eu.kanade.tachiyomi.R;
@@ -21,6 +16,11 @@ import eu.kanade.tachiyomi.data.download.model.Download;
 import eu.kanade.tachiyomi.ui.base.adapter.FlexibleViewHolder;
 import rx.Observable;
 
+import java.text.DateFormat;
+import java.text.DecimalFormat;
+import java.text.DecimalFormatSymbols;
+import java.util.Date;
+
 public class ChaptersHolder extends FlexibleViewHolder {
 
     @Bind(R.id.chapter_title) TextView title;
@@ -110,19 +110,36 @@ public class ChaptersHolder extends FlexibleViewHolder {
         // Inflate our menu resource into the PopupMenu's Menu
         popup.getMenuInflater().inflate(R.menu.chapter_single, popup.getMenu());
 
+        // Hide download and show delete if the chapter is downloaded and
+        if(item.isDownloaded()) {
+            Menu menu = popup.getMenu();
+            menu.findItem(R.id.action_download).setVisible(false);
+            menu.findItem(R.id.action_delete).setVisible(true);
+        }
+
+        // Hide mark as unread when the chapter is unread
+        if(!item.read && item.last_page_read == 0) {
+            popup.getMenu().findItem(R.id.action_mark_as_unread).setVisible(false);
+        }
+
+        // Hide mark as read when the chapter is read
+        if(item.read) {
+            popup.getMenu().findItem(R.id.action_mark_as_read).setVisible(false);
+        }
+
         // Set a listener so we are notified if a menu item is clicked
         popup.setOnMenuItemClickListener(menuItem -> {
             Observable<Chapter> chapter = Observable.just(item);
 
             switch (menuItem.getItemId()) {
-                case R.id.action_mark_as_read:
-                    return adapter.getFragment().onMarkAsRead(chapter);
-                case R.id.action_mark_as_unread:
-                    return adapter.getFragment().onMarkAsUnread(chapter);
                 case R.id.action_download:
                     return adapter.getFragment().onDownload(chapter);
                 case R.id.action_delete:
                     return adapter.getFragment().onDelete(chapter);
+                case R.id.action_mark_as_read:
+                    return adapter.getFragment().onMarkAsRead(chapter);
+                case R.id.action_mark_as_unread:
+                    return adapter.getFragment().onMarkAsUnread(chapter);
                 case R.id.action_mark_previous_as_read:
                     return adapter.getFragment().onMarkPreviousAsRead(item);
             }

app/src/main/res/menu/chapter_single.xml

@@ -6,11 +6,13 @@
     <item android:id="@+id/action_download"
           android:title="@string/action_download"
           android:icon="@drawable/ic_file_download"
+          android:visible="true"
           app:showAsAction="ifRoom"/>
 
     <item android:id="@+id/action_delete"
           android:title="@string/action_delete"
           android:icon="@drawable/ic_action_delete"
+          android:visible="false"
           app:showAsAction="ifRoom"/>
 
     <item android:id="@+id/action_mark_as_read"
@@ -23,8 +25,7 @@
           android:icon="@drawable/ic_action_undone_all"
           app:showAsAction="ifRoom"/>
 
-    <item
+    <item android:id="@+id/action_mark_previous_as_read"
-        android:id="@+id/action_mark_previous_as_read"
           android:title="@string/action_mark_previous_as_read"/>
 
 </menu>

app/src/main/res/menu/chapters.xml

@@ -6,4 +6,9 @@
         android:title="@string/action_display_mode"
         android:id="@+id/action_display_mode"
         app:showAsAction="never" />
+
+    <item
+        android:title="@string/manga_download"
+        android:id="@+id/manga_download"
+        app:showAsAction="never" />
 </menu>

app/src/main/res/menu/download_queue.xml

@@ -8,10 +8,15 @@
           android:visible="false"
           app:showAsAction="ifRoom"/>
 
-    <item android:title="@string/action_stop"
+    <item android:title="@string/action_pause"
-          android:id="@+id/stop_queue"
+          android:id="@+id/pause_queue"
-          android:icon="@drawable/ic_stop"
+          android:icon="@drawable/ic_pause"
           android:visible="false"
           app:showAsAction="ifRoom"/>
 
+    <item android:title="@string/action_clear"
+          android:id="@+id/clear_queue"
+          android:visible="false"
+          app:showAsAction="never"/>
+
 </menu>

app/src/main/res/values/strings.xml

@@ -35,12 +35,13 @@
     <string name="action_next_unread">Next unread</string>
     <string name="action_start">Start</string>
     <string name="action_stop">Stop</string>
+    <string name="action_pause">Pause</string>
+    <string name="action_clear">Clear</string>
     <string name="action_previous_chapter">Previous chapter</string>
     <string name="action_next_chapter">Next chapter</string>
     <string name="action_retry">Retry</string>
     <string name="action_display_mode">Change display mode</string>
 
-
     <!-- Buttons -->
     <string name="button_ok">OK</string>
     <string name="button_cancel">Cancel</string>
@@ -179,6 +180,9 @@
     <string name="fetch_chapters_error">Error while fetching chapters</string>
     <string name="show_title">Show title</string>
     <string name="show_chapter_number">Show chapter number</string>
+    <string name="manga_download">Download</string>
+    <string name="download_all">Download all</string>
+    <string name="download_unread">Download unread</string>
 
     <!-- MyAnimeList fragment -->
     <string name="reading">Reading</string>