Initial support for read chapters

app/src/main/java/eu/kanade/mangafeed/data/helpers/DatabaseHelper.java

@@ -73,6 +73,11 @@ public class DatabaseHelper implements MangaManager, ChapterManager {
         return mChapterManager.insertChapters(chapters);
     }
 
+    @Override
+    public PutResult insertChapterBlock(Chapter chapter) {
+        return mChapterManager.insertChapterBlock(chapter);
+    }
+
     @Override
     public Observable<PostResult> insertOrRemoveChapters(Manga manga, List<Chapter> chapters) {
         return mChapterManager.insertOrRemoveChapters(manga, chapters);

app/src/main/java/eu/kanade/mangafeed/data/helpers/NetworkHelper.java

@@ -15,7 +15,6 @@ import java.net.CookieManager;
 import java.net.CookiePolicy;
 import java.net.CookieStore;
 
-import eu.kanade.mangafeed.data.models.Page;
 import okio.Buffer;
 import okio.BufferedSource;
 import okio.ForwardingSource;
@@ -91,7 +90,7 @@ public final class NetworkHelper {
         });
     }
 
-    public Observable<Response> getProgressResponse(final String url, final Headers headers, final Page page) {
+    public Observable<Response> getProgressResponse(final String url, final Headers headers, final ProgressListener listener) {
         return Observable.<Response>create(subscriber -> {
             try {
                 if (!subscriber.isUnsubscribed()) {
@@ -106,7 +105,7 @@ public final class NetworkHelper {
                     progressClient.networkInterceptors().add(chain -> {
                         Response originalResponse = chain.proceed(chain.request());
                         return originalResponse.newBuilder()
-                                .body(new ProgressResponseBody(originalResponse.body(), page))
+                                .body(new ProgressResponseBody(originalResponse.body(), listener))
                                 .build();
                     });
                     subscriber.onNext(progressClient.newCall(request).execute());

app/src/main/java/eu/kanade/mangafeed/data/managers/ChapterManager.java

@@ -22,6 +22,8 @@ public interface ChapterManager {
 
     Observable<PutResults<Chapter>> insertChapters(List<Chapter> chapters);
 
+    PutResult insertChapterBlock(Chapter chapter);
+
     Observable<PostResult> insertOrRemoveChapters(Manga manga, List<Chapter> chapters);
 
     Observable<DeleteResult> deleteChapter(Chapter chapter);

app/src/main/java/eu/kanade/mangafeed/data/managers/ChapterManagerImpl.java

@@ -67,6 +67,14 @@ public class ChapterManagerImpl extends BaseManager implements ChapterManager {
                 .createObservable();
     }
 
+    @Override
+    public PutResult insertChapterBlock(Chapter chapter) {
+        return db.put()
+                .object(chapter)
+                .prepare()
+                .executeAsBlocking();
+    }
+
     // Add new chapters or delete if the source deletes them
     @Override
     public Observable<PostResult> insertOrRemoveChapters(Manga manga, List<Chapter> chapters) {

app/src/main/java/eu/kanade/mangafeed/data/models/Chapter.java

@@ -1,8 +1,5 @@
 package eu.kanade.mangafeed.data.models;
 
-import android.support.annotation.NonNull;
-import android.support.annotation.Nullable;
-
 import com.pushtorefresh.storio.sqlite.annotations.StorIOSQLiteColumn;
 import com.pushtorefresh.storio.sqlite.annotations.StorIOSQLiteType;
 
@@ -11,31 +8,27 @@ import eu.kanade.mangafeed.data.tables.ChaptersTable;
 @StorIOSQLiteType(table = ChaptersTable.TABLE)
 public class Chapter {
 
-    @Nullable
     @StorIOSQLiteColumn(name = ChaptersTable.COLUMN_ID, key = true)
     public Long id;
 
-    @NonNull
     @StorIOSQLiteColumn(name = ChaptersTable.COLUMN_MANGA_ID)
     public Long manga_id;
 
-    @NonNull
     @StorIOSQLiteColumn(name = ChaptersTable.COLUMN_URL)
     public String url;
 
-    @NonNull
     @StorIOSQLiteColumn(name = ChaptersTable.COLUMN_NAME)
     public String name;
 
-    @NonNull
     @StorIOSQLiteColumn(name = ChaptersTable.COLUMN_READ)
-    public int read;
+    public boolean read;
+
+    @StorIOSQLiteColumn(name = ChaptersTable.COLUMN_LAST_PAGE_READ)
+    public int last_page_read;
 
-    @NonNull
     @StorIOSQLiteColumn(name = ChaptersTable.COLUMN_DATE_FETCH)
     public long date_fetch;
 
-    @NonNull
     @StorIOSQLiteColumn(name = ChaptersTable.COLUMN_DATE_UPLOAD)
     public long date_upload;
 

app/src/main/java/eu/kanade/mangafeed/data/tables/ChaptersTable.java

@@ -28,6 +28,9 @@ public class ChaptersTable {
 	@NonNull
 	public static final String COLUMN_DATE_UPLOAD = "date_upload";
 
+	@NonNull
+	public static final String COLUMN_LAST_PAGE_READ = "last_page_read";
+
 	@NonNull
 	public static String getCreateTableQuery() {
 		return "CREATE TABLE " + TABLE + "("
@@ -36,6 +39,7 @@ public class ChaptersTable {
 				+ COLUMN_URL + " TEXT NOT NULL, "
 				+ COLUMN_NAME + " TEXT NOT NULL, "
 				+ COLUMN_READ + " BOOLEAN NOT NULL, "
+				+ COLUMN_LAST_PAGE_READ + " INT NOT NULL, "
 				+ COLUMN_DATE_FETCH + " LONG NOT NULL, "
 				+ COLUMN_DATE_UPLOAD + " LONG NOT NULL, "
 				+ "FOREIGN KEY(" + COLUMN_MANGA_ID + ") REFERENCES " + MangasTable.TABLE + "(" + MangasTable.COLUMN_ID + ") "

app/src/main/java/eu/kanade/mangafeed/presenter/ReaderPresenter.java

@@ -7,6 +7,7 @@ import java.util.List;
 import javax.inject.Inject;
 
 import de.greenrobot.event.EventBus;
+import eu.kanade.mangafeed.data.helpers.DatabaseHelper;
 import eu.kanade.mangafeed.data.helpers.PreferencesHelper;
 import eu.kanade.mangafeed.data.models.Chapter;
 import eu.kanade.mangafeed.data.models.Page;
@@ -23,11 +24,13 @@ import timber.log.Timber;
 public class ReaderPresenter extends BasePresenter<ReaderActivity> {
 
     @Inject PreferencesHelper prefs;
+    @Inject DatabaseHelper db;
 
     private Source source;
     private Chapter chapter;
     private List<Page> pageList;
-    @State int savedSelectedPage = 0;
+    private boolean initialStart = true;
+    @State int currentPage = 0;
 
     private static final int GET_PAGE_LIST = 1;
     private static final int GET_PAGE_IMAGES = 2;
@@ -42,9 +45,10 @@ public class ReaderPresenter extends BasePresenter<ReaderActivity> {
                         .doOnCompleted(() -> start(GET_PAGE_IMAGES)),
                 (view, pages) -> {
                     view.onPageListReady(pages);
-                    if (savedSelectedPage != 0) {
+                    if (initialStart && !chapter.read)
-                        view.setSelectedPage(savedSelectedPage);
+                        view.setSelectedPage(chapter.last_page_read - 1);
-                    }
+                    else if (currentPage != 0)
+                        view.setSelectedPage(currentPage);
                 },
                 (view, error) -> Timber.e("An error occurred while downloading page list")
         );
@@ -69,14 +73,16 @@ public class ReaderPresenter extends BasePresenter<ReaderActivity> {
     @Override
     protected void onDropView() {
         unregisterForEvents();
+        initialStart = false;
         super.onDropView();
     }
 
     @Override
     protected void onDestroy() {
-        super.onDestroy();
         EventBus.getDefault().removeStickyEvent(SourceChapterEvent.class);
         source.savePageList(chapter.url, pageList);
+        saveChapter();
+        super.onDestroy();
     }
 
     @EventBusHook
@@ -99,23 +105,22 @@ public class ReaderPresenter extends BasePresenter<ReaderActivity> {
         return Observable.merge(
                     Observable.from(pageList).filter(page -> page.getImageUrl() != null),
                     source.getRemainingImageUrlsFromPageList(pageList)
-                         .doOnNext(this::replacePageUrl)
                 )
                 .flatMap(source::getCachedImage)
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread());
     }
 
-    private void replacePageUrl(Page page) {
+    public void setCurrentPage(int currentPage) {
-        for (int i = 0; i < pageList.size(); i++) {
+        this.currentPage = currentPage;
-            if (pageList.get(i).getPageNumber() == page.getPageNumber()) {
-                pageList.set(i, page);
-                return;
-            }
-        }
     }
 
-    public void setCurrentPage(int savedPage) {
+    private void saveChapter() {
-        this.savedSelectedPage = savedPage;
+        chapter.last_page_read = currentPage + 1;
+        if (currentPage == pageList.size() - 1) {
+            chapter.read = true;
+
+        }
+        db.insertChapterBlock(chapter);
     }
 }

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

@@ -36,7 +36,6 @@ public class ReaderActivity extends BaseRxActivity<ReaderPresenter> {
 
     @Inject PreferencesHelper prefs;
 
-    private int currentPage;
     private BaseViewer viewer;
 
     private static final int LEFT_TO_RIGHT = 1;
@@ -60,19 +59,14 @@ public class ReaderActivity extends BaseRxActivity<ReaderPresenter> {
 
         enableHardwareAcceleration();
     }
-
+    
-    @Override
-    public void onDestroy() {
-        getPresenter().setCurrentPage(currentPage);
-        super.onDestroy();
-    }
-
     public void onPageListReady(List<Page> pages) {
         viewer.onPageListReady(pages);
     }
 
     public void onPageChanged(int currentPageIndex, int totalPages) {
-        currentPage = currentPageIndex;
+        if (currentPageIndex != 0)
+            getPresenter().setCurrentPage(currentPageIndex);
         String page = (currentPageIndex + 1) + "/" + totalPages;
         pageNumber.setText(page);
     }

app/src/main/java/eu/kanade/mangafeed/ui/adapter/LibraryAdapter.java

@@ -7,6 +7,7 @@ import android.widget.Filterable;
 import java.util.List;
 
 import eu.kanade.mangafeed.data.models.Manga;
+import eu.kanade.mangafeed.ui.holder.LibraryHolder;
 import rx.Observable;
 import uk.co.ribot.easyadapter.EasyAdapter;
 

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

@@ -24,7 +24,7 @@ import eu.kanade.mangafeed.R;
 import eu.kanade.mangafeed.data.models.Manga;
 import eu.kanade.mangafeed.presenter.CataloguePresenter;
 import eu.kanade.mangafeed.ui.activity.MangaDetailActivity;
-import eu.kanade.mangafeed.ui.adapter.CatalogueHolder;
+import eu.kanade.mangafeed.ui.holder.CatalogueHolder;
 import eu.kanade.mangafeed.ui.fragment.base.BaseRxFragment;
 import eu.kanade.mangafeed.util.PageBundle;
 import eu.kanade.mangafeed.widget.EndlessScrollListener;

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

@@ -22,7 +22,7 @@ import eu.kanade.mangafeed.data.models.Chapter;
 import eu.kanade.mangafeed.presenter.MangaChaptersPresenter;
 import eu.kanade.mangafeed.ui.activity.MangaDetailActivity;
 import eu.kanade.mangafeed.ui.activity.ReaderActivity;
-import eu.kanade.mangafeed.ui.adapter.ChapterListHolder;
+import eu.kanade.mangafeed.ui.holder.ChapterListHolder;
 import eu.kanade.mangafeed.ui.fragment.base.BaseRxFragment;
 import nucleus.factory.RequiresPresenter;
 import uk.co.ribot.easyadapter.EasyRecyclerAdapter;

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

@@ -15,7 +15,7 @@ import eu.kanade.mangafeed.R;
 import eu.kanade.mangafeed.presenter.SourcePresenter;
 import eu.kanade.mangafeed.sources.base.Source;
 import eu.kanade.mangafeed.ui.activity.MainActivity;
-import eu.kanade.mangafeed.ui.adapter.SourceHolder;
+import eu.kanade.mangafeed.ui.holder.SourceHolder;
 import eu.kanade.mangafeed.ui.fragment.base.BaseRxFragment;
 import nucleus.factory.RequiresPresenter;
 import uk.co.ribot.easyadapter.EasyAdapter;

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

@@ -1,4 +1,4 @@
-package eu.kanade.mangafeed.ui.adapter;
+package eu.kanade.mangafeed.ui.holder;
 
 import android.view.View;
 import android.widget.ImageView;

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

@@ -1,5 +1,7 @@
-package eu.kanade.mangafeed.ui.adapter;
+package eu.kanade.mangafeed.ui.holder;
 
+import android.graphics.Color;
+import android.support.v4.content.ContextCompat;
 import android.view.View;
 import android.widget.ImageView;
 import android.widget.TextView;
@@ -14,11 +16,9 @@ import uk.co.ribot.easyadapter.annotations.ViewId;
 @LayoutId(R.layout.item_chapter)
 public class ChapterListHolder extends ItemViewHolder<Chapter> {
 
-    @ViewId(R.id.chapter_title)
+    @ViewId(R.id.chapter_title) TextView title;
-    TextView title;
+    @ViewId(R.id.chapter_download_image) ImageView download_icon;
-
+    @ViewId(R.id.chapter_pages) TextView pages;
-    @ViewId(R.id.chapter_download_image)
-    ImageView download_icon;
 
     View view;
 
@@ -30,6 +30,18 @@ public class ChapterListHolder extends ItemViewHolder<Chapter> {
     public void onSetValues(Chapter chapter, PositionInfo positionInfo) {
         title.setText(chapter.name);
         download_icon.setImageResource(R.drawable.ic_file_download_black_48dp);
+
+        if (chapter.read) {
+            title.setTextColor(ContextCompat.getColor(getContext(), R.color.chapter_read_text));
+        } else {
+            title.setTextColor(Color.BLACK);
+        }
+
+        if (chapter.last_page_read > 0 && !chapter.read) {
+            pages.setText(getContext().getString(R.string.chapter_progress, chapter.last_page_read));
+        } else {
+            pages.setText("");
+        }
     }
 
     @Override

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

@@ -1,4 +1,4 @@
-package eu.kanade.mangafeed.ui.adapter;
+package eu.kanade.mangafeed.ui.holder;
 
 import android.view.View;
 import android.widget.ImageView;

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

@@ -1,4 +1,4 @@
-package eu.kanade.mangafeed.ui.adapter;
+package eu.kanade.mangafeed.ui.holder;
 
 import android.view.View;
 import android.widget.TextView;

app/src/main/java/eu/kanade/mangafeed/ui/viewer/VerticalViewer.java

@@ -54,8 +54,7 @@ public class VerticalViewer extends BaseViewer {
 
     @Override
     public void setSelectedPage(int pageNumber) {
-        // TODO
+        viewPager.setCurrentItem(getCurrentPageIndex(pageNumber));
-        return;
     }
 
     @Override
@@ -66,6 +65,6 @@ public class VerticalViewer extends BaseViewer {
 
     @Override
     public boolean onImageTouch(MotionEvent motionEvent) {
-        return false;
+        return true;
     }
 }

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

@@ -15,4 +15,5 @@
     <color name="bg_light_grey">#E9E9E9</color>
     <color name="black_87pc">#DD000000</color>
     <color name="library_text_background">#E8E8E8</color>
+    <color name="chapter_read_text">#909090</color>
 </resources>

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

@@ -75,5 +75,6 @@
     <string name="action_favorite">Favorite</string>
     <string name="downloading">Downloading…</string>
     <string name="download_progress">Downloaded %1$d%%</string>
+    <string name="chapter_progress">Page: %1$d</string>
 
 </resources>