Add Batoto Scanlator to Chapter view (#789)

* Added scanlator for Batoto on chapter list

* adjusted item_chapter layout for scanlator
adjusted so db chapters get updated if scanlator does not match source scanlator

* adjusted item_chapter layout for scanlator
adjusted chapter holder to dynamically set title max lines depending on if scanlator exists

* fixed excess blank line

* changed scanlator to be instantiated instead lateint to prevent toast message erro when viewing chapters by catalog

* changed item_chapter.xml to constraint layout

* removed accidental changes to catalog

* cleaned up code.

* fixed issue where long title was running into 3 dot menu
fixed issue where no scanlator for manga was causing date to not be bottom lined
fixed general chapter layout to be more similar to existing

* allow scanlator to be null

* fixed merge issue

* fixed merge issue

* attempt to fix whitespace carriage return issue

* attempt to fix whitespace carriage return issue

* attempt to fix whitespace carriage return issue

app/src/main/java/eu/kanade/tachiyomi/data/database/DbOpenHelper.kt

@@ -17,7 +17,7 @@ class DbOpenHelper(context: Context)
         /**
          * Version of the database.
          */
-        const val DATABASE_VERSION = 4
+        const val DATABASE_VERSION = 5
     }
 
     override fun onCreate(db: SQLiteDatabase) = with(db) {
@@ -51,6 +51,9 @@ class DbOpenHelper(context: Context)
         if (oldVersion < 4) {
             db.execSQL(ChapterTable.bookmarkUpdateQuery)
         }
+        if (oldVersion < 5){
+            db.execSQL(ChapterTable.addScanlator)
+        }
     }
 
     override fun onConfigure(db: SQLiteDatabase) {

app/src/main/java/eu/kanade/tachiyomi/data/database/mappers/ChapterTypeMapping.kt

@@ -20,6 +20,7 @@ import eu.kanade.tachiyomi.data.database.tables.ChapterTable.COL_LAST_PAGE_READ
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable.COL_MANGA_ID
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable.COL_NAME
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable.COL_READ
+import eu.kanade.tachiyomi.data.database.tables.ChapterTable.COL_SCANLATOR
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable.COL_SOURCE_ORDER
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable.COL_URL
 import eu.kanade.tachiyomi.data.database.tables.ChapterTable.TABLE
@@ -48,6 +49,7 @@ class ChapterPutResolver : DefaultPutResolver<Chapter>() {
         put(COL_URL, obj.url)
         put(COL_NAME, obj.name)
         put(COL_READ, obj.read)
+        put(COL_SCANLATOR, obj.scanlator)
         put(COL_BOOKMARK, obj.bookmark)
         put(COL_DATE_FETCH, obj.date_fetch)
         put(COL_DATE_UPLOAD, obj.date_upload)
@@ -64,6 +66,7 @@ class ChapterGetResolver : DefaultGetResolver<Chapter>() {
         manga_id = cursor.getLong(cursor.getColumnIndex(COL_MANGA_ID))
         url = cursor.getString(cursor.getColumnIndex(COL_URL))
         name = cursor.getString(cursor.getColumnIndex(COL_NAME))
+        scanlator = cursor.getString(cursor.getColumnIndex(COL_SCANLATOR))
         read = cursor.getInt(cursor.getColumnIndex(COL_READ)) == 1
         bookmark = cursor.getInt(cursor.getColumnIndex(COL_BOOKMARK)) == 1
         date_fetch = cursor.getLong(cursor.getColumnIndex(COL_DATE_FETCH))

app/src/main/java/eu/kanade/tachiyomi/data/database/models/ChapterImpl.kt

@@ -10,6 +10,8 @@ class ChapterImpl : Chapter {
 
     override lateinit var name: String
 
+    override var scanlator: String? = null
+
     override var read: Boolean = false
 
     override var bookmark: Boolean = false
@@ -29,8 +31,8 @@ class ChapterImpl : Chapter {
         if (other == null || javaClass != other.javaClass) return false
 
         val chapter = other as Chapter
-
-        return url == chapter.url
+        //forces updates on manga if scanlator changes.  This will allow existing manga in library with scanlator to update
+        return url == chapter.url && scanlator == chapter.scanlator
 
     }
 

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/ChapterTable.kt

@@ -14,6 +14,8 @@ object ChapterTable {
 
     const val COL_READ = "read"
 
+    const val COL_SCANLATOR ="scanlator"
+
     const val COL_BOOKMARK = "bookmark"
 
     const val COL_DATE_FETCH = "date_fetch"
@@ -32,6 +34,7 @@ object ChapterTable {
             $COL_MANGA_ID INTEGER NOT NULL,
             $COL_URL TEXT NOT NULL,
             $COL_NAME TEXT NOT NULL,
+            $COL_SCANLATOR TEXT,
             $COL_READ BOOLEAN NOT NULL,
             $COL_BOOKMARK BOOLEAN NOT NULL,
             $COL_LAST_PAGE_READ INT NOT NULL,
@@ -52,4 +55,7 @@ object ChapterTable {
     val bookmarkUpdateQuery: String
         get() = "ALTER TABLE $TABLE ADD COLUMN $COL_BOOKMARK BOOLEAN DEFAULT FALSE"
 
+    val addScanlator:String
+        get ()= "ALTER TABLE $TABLE ADD COLUMN $COL_SCANLATOR  TEXT DEFAULT"
+
 }

app/src/main/java/eu/kanade/tachiyomi/source/model/SChapter.kt

@@ -12,11 +12,14 @@ interface SChapter : Serializable {
 
     var chapter_number: Float
 
+    var scanlator: String?
+
     fun copyFrom(other: SChapter) {
         name = other.name
         url = other.url
         date_upload = other.date_upload
         chapter_number = other.chapter_number
+        scanlator = other.scanlator
     }
 
     companion object {

app/src/main/java/eu/kanade/tachiyomi/source/model/SChapterImpl.kt

@@ -10,4 +10,6 @@ class SChapterImpl : SChapter {
 
     override var chapter_number: Float = -1f
 
+    override  var scanlator: String? = null
+
 }

app/src/main/java/eu/kanade/tachiyomi/source/online/english/Batoto.kt

@@ -197,6 +197,7 @@ class Batoto : ParsedHttpSource(), LoginSource {
         chapter.date_upload = element.select("td").getOrNull(4)?.let {
             parseDateFromElement(it)
         } ?: 0
+        chapter.scanlator = element.select("td").getOrNull(2)?.text()
         return chapter
     }
 

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

@@ -6,6 +6,7 @@ import eu.davidea.viewholders.FlexibleViewHolder
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.download.model.Download
+import eu.kanade.tachiyomi.util.gone
 import kotlinx.android.synthetic.main.chapters_item.view.*
 import java.util.*
 
@@ -43,6 +44,16 @@ class ChapterHolder(
             chapter_date.text = ""
         }
 
+        //add scanlator if exists
+        chapter_scanlator.text = chapter.scanlator
+        //allow longer titles if there is no scanlator (most sources)
+        if (chapter_scanlator.text.isNullOrBlank()) {
+            chapter_title.setMaxLines(2)
+            chapter_scanlator.gone()
+        } else {
+            chapter_title.setMaxLines(1)
+        }
+
         chapter_pages.text = if (!chapter.read && chapter.last_page_read > 0) {
             context.getString(R.string.chapter_progress, chapter.last_page_read + 1)
         } else {

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

@@ -1,100 +1,101 @@
 <?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-                xmlns:app="http://schemas.android.com/apk/res-auto"
-                xmlns:tools="http://schemas.android.com/tools"
-                android:layout_width="fill_parent"
-                android:layout_height="?android:attr/listPreferredItemHeight"
-                android:background="?attr/selectable_list_drawable">
-    <RelativeLayout
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
-        android:paddingLeft="?android:attr/listPreferredItemPaddingLeft"
-        android:paddingRight="?android:attr/listPreferredItemPaddingRight"
-        android:paddingStart="?android:attr/listPreferredItemPaddingStart">
+<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                                             xmlns:app="http://schemas.android.com/apk/res-auto"
+                                             xmlns:tools="http://schemas.android.com/tools"
+                                             android:layout_width="fill_parent"
+                                             android:layout_height="?android:attr/listPreferredItemHeight"
+                                             android:background="?attr/selectable_list_drawable">
 
-        <RelativeLayout
-            android:id="@+id/relativeLayout"
-            android:layout_width="fill_parent"
-            android:layout_height="18dp"
-            android:layout_alignParentBottom="true"
-            android:layout_alignParentLeft="true"
-            android:layout_alignParentStart="true">
+    <TextView
+        android:id="@+id/chapter_title"
+        style="@style/TextAppearance.Regular.Body1"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:ellipsize="end"
+        android:maxLines="1"
+        tools:text="Title"
+        app:layout_constraintLeft_toLeftOf="@+id/guideline3"
+        app:layout_constraintTop_toTopOf="parent"
+        android:layout_marginTop="12dp"
+        app:layout_constraintRight_toLeftOf="@+id/chapter_menu"/>
 
-            <TextView
-                android:id="@+id/chapter_pages"
-                style="@style/TextAppearance.Regular.Caption.Hint"
-                android:layout_width="wrap_content"
-                android:layout_height="fill_parent"
-                android:layout_alignParentTop="true"
-                android:layout_centerHorizontal="true"
-                android:ellipsize="marquee"
-                android:singleLine="true"
-                tools:text="Pages: 45"/>
+    <TextView
+        android:id="@+id/chapter_scanlator"
+        style="@style/TextAppearance.Regular.Caption.Hint"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        tools:text="Scanlator"
+        android:maxLines="1"
+        app:layout_constraintLeft_toLeftOf="@+id/guideline3"
+        app:layout_constraintTop_toBottomOf="@+id/chapter_title"
+        app:layout_constraintBottom_toTopOf="@+id/chapter_date"
+        app:layout_constraintRight_toLeftOf="@+id/chapter_menu"
+/>
 
-            <TextView
-                android:id="@+id/chapter_date"
-                style="@style/TextAppearance.Regular.Caption"
-                android:layout_width="wrap_content"
-                android:layout_height="fill_parent"
-                android:ellipsize="marquee"
-                android:singleLine="true"
-                tools:text="22/02/2016"/>
+    <TextView
+        android:id="@+id/chapter_date"
+        style="@style/TextAppearance.Regular.Caption"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        tools:text="22/02/2016"
+        android:ellipsize="marquee"
+        android:maxLines="1"
+        app:layout_constraintLeft_toLeftOf="@+id/guideline3"
+        app:layout_constraintBottom_toBottomOf="parent"
+        />
 
-            <TextView
-                android:id="@+id/download_text"
-                style="@style/TextAppearance.Regular.Caption.Hint"
-                android:layout_width="wrap_content"
-                android:layout_height="fill_parent"
-                android:layout_alignParentEnd="true"
-                android:layout_alignParentRight="true"
-                android:layout_centerVertical="true"
-                android:textAllCaps="true"/>
-        </RelativeLayout>
+    <TextView
+        android:id="@+id/chapter_pages"
+        style="@style/TextAppearance.Regular.Caption.Hint"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        tools:text="Pages: 45"
+        android:ellipsize="marquee"
+        android:maxLines="1"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintRight_toRightOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        />
 
-        <TextView
-            android:id="@+id/chapter_title"
-            style="@style/TextAppearance.Regular.Body1"
-            android:layout_width="fill_parent"
-            android:layout_height="wrap_content"
-            android:layout_above="@+id/relativeLayout"
-            android:layout_alignParentEnd="true"
-            android:layout_alignParentLeft="true"
-            android:layout_alignParentRight="true"
-            android:layout_alignParentStart="true"
-            android:layout_alignParentTop="true"
-            android:layout_alignWithParentIfMissing="true"
-            android:layout_marginRight="30dp"
-            android:ellipsize="middle"
-            android:gravity="center_vertical"
-            android:maxLines="2"
-            tools:text="Title"/>
-
-
-    </RelativeLayout>
-
-    <RelativeLayout
+    <ImageView
         android:id="@+id/chapter_menu"
-        android:layout_width="50dp"
-        android:layout_height="fill_parent"
-        android:layout_alignParentEnd="true"
-        android:layout_alignParentRight="true"
-        android:layout_alignParentTop="true"
-        android:gravity="center|end"
-        android:paddingBottom="18dp"
-        android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"
-        android:paddingRight="?android:attr/listPreferredItemPaddingRight">
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        app:srcCompat="@drawable/ic_more_horiz_black_24dp"
+        app:layout_constraintRight_toLeftOf="@+id/guideline4"
+        app:layout_constraintTop_toTopOf="parent"
+        android:paddingStart="12dp"
+        android:paddingEnd="0dp"
+        android:paddingBottom="12dp"
+        android:paddingTop="12dp"
+        android:contentDescription="@string/description_cover"
+        />
 
-        <android.support.v7.widget.AppCompatImageView
-            android:layout_width="24dp"
-            android:layout_height="24dp"
-            android:layout_alignParentEnd="false"
-            android:layout_alignParentRight="true"
-            android:layout_alignParentTop="true"
-            android:tint="?android:attr/textColorPrimary"
-            app:srcCompat="@drawable/ic_more_horiz_black_24dp"/>
+    <TextView
+        android:id="@+id/download_text"
+        style="@style/TextAppearance.Regular.Caption.Hint"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        tools:text="DOWNLOADED"
+        android:textAllCaps="true"
+        app:layout_constraintRight_toLeftOf="@+id/guideline4"
+        app:layout_constraintBottom_toBottomOf="parent"
+        />
 
-    </RelativeLayout>
+    <android.support.constraint.Guideline
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/guideline3"
+        android:orientation="vertical"
+        app:layout_constraintGuide_begin="16dp"
+      />
 
+    <android.support.constraint.Guideline
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:id="@+id/guideline4"
+        android:orientation="vertical"
+        app:layout_constraintGuide_end="16dp"
+     />
 
-</RelativeLayout>
+</android.support.constraint.ConstraintLayout>