Fixes #28
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@ -20,6 +20,7 @@ import android.support.v7.widget.helper.ItemTouchHelper
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import android.view.Menu
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import android.view.MenuItem
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import android.view.View
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import android.widget.TextView
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import android.widget.Toast
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import com.anupcowkur.reservoir.Reservoir
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@ -86,6 +87,7 @@ class HomeActivity : AppCompatActivity(), SearchView.OnQueryTextListener {
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private var maybeSourceFilter: Sources? = null
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private var maybeSearchFilter: String? = null
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private lateinit var emptyText: TextView
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private lateinit var mRecyclerView: RecyclerView
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private lateinit var mBottomBar: BottomBar
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private lateinit var mCoordinatorLayout: CoordinatorLayout
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@ -157,6 +159,8 @@ class HomeActivity : AppCompatActivity(), SearchView.OnQueryTextListener {
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mSwipeRefreshLayout = findViewById(R.id.swipeRefreshLayout)
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mRecyclerView = findViewById(R.id.my_recycler_view)
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emptyText = findViewById(R.id.emptyText)
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reloadLayoutManager()
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mSwipeRefreshLayout.setColorSchemeResources(
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@ -518,7 +522,13 @@ class HomeActivity : AppCompatActivity(), SearchView.OnQueryTextListener {
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}
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if (didUpdate)
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handleListResult()
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if (items.isEmpty()) Toast.makeText(this@HomeActivity, R.string.nothing_here, Toast.LENGTH_SHORT).show()
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if (items.isEmpty()) {
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emptyText.visibility = View.VISIBLE
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mRecyclerView.visibility = View.GONE
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} else {
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emptyText.visibility = View.GONE
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mRecyclerView.visibility = View.VISIBLE
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}
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mSwipeRefreshLayout.isRefreshing = false
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}
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@ -90,13 +90,32 @@
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<android.support.v7.widget.RecyclerView
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android:id="@+id/my_recycler_view"
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:background="@color/background_grey"
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android:scrollbars="vertical"
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app:layout_behavior="@string/appbar_scrolling_view_behavior" />
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android:layout_height="match_parent"
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android:orientation="vertical">
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<TextView
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android:id="@+id/emptyText"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:gravity="fill"
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android:paddingTop="100dp"
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android:text="@string/nothing_here"
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android:textAlignment="center"
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android:textAppearance="@style/TextAppearance.AppCompat.Headline"
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android:textColor="@color/about_libraries_card_dark"
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android:visibility="gone" />
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<android.support.v7.widget.RecyclerView
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android:id="@+id/my_recycler_view"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:background="@color/background_grey"
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android:scrollbars="vertical"
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app:layout_behavior="@string/appbar_scrolling_view_behavior" />
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</LinearLayout>
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</android.support.v4.widget.SwipeRefreshLayout>
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</FrameLayout>
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@ -70,14 +70,32 @@
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<android.support.v7.widget.RecyclerView
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android:id="@+id/my_recycler_view"
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<LinearLayout
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:background="@color/background_grey"
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android:clipToPadding="false"
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android:scrollbars="vertical"
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app:layout_behavior="@string/appbar_scrolling_view_behavior" />
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android:layout_height="match_parent"
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android:orientation="vertical">
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<TextView
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android:id="@+id/emptyText"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:gravity="fill"
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android:paddingTop="100dp"
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android:text="@string/nothing_here"
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android:textAlignment="center"
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android:textAppearance="@style/TextAppearance.AppCompat.Headline"
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android:textColor="@color/about_libraries_card_dark"
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android:visibility="gone" />
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<android.support.v7.widget.RecyclerView
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android:id="@+id/my_recycler_view"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:background="@color/background_grey"
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android:clipToPadding="false"
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android:scrollbars="vertical"
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app:layout_behavior="@string/appbar_scrolling_view_behavior" />
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</LinearLayout>
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</android.support.v4.widget.SwipeRefreshLayout>
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</FrameLayout>
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