Update

app/src/main/java/com/hippo/ehviewer/widget/AppbarRecyclerView.java

@@ -0,0 +1,138 @@
+/*
+ * Copyright 2015 Hippo Seven
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.hippo.ehviewer.widget;
+
+import android.content.Context;
+import android.support.v7.widget.LinearLayoutManager;
+import android.support.v7.widget.RecyclerView;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import com.hippo.ehviewer.R;
+import com.hippo.rippleold.RippleSalon;
+import com.hippo.widget.recyclerview.EasyRecyclerView;
+import com.hippo.widget.recyclerview.LinearDividerItemDecoration;
+import com.hippo.yorozuya.LayoutUtils;
+
+public class AppbarRecyclerView extends LinearLayout implements View.OnClickListener {
+
+    public TextView mTitle;
+    public View mPlus;
+    public View mSettings;
+    public EasyRecyclerView mRecyclerView;
+
+    public int mOriginalPaddingBottom;
+
+    public Helper mHelper;
+
+    public AppbarRecyclerView(Context context) {
+        super(context);
+        init(context);
+    }
+
+    public AppbarRecyclerView(Context context, AttributeSet attrs) {
+        super(context, attrs);
+        init(context);
+    }
+
+    public AppbarRecyclerView(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init(context);
+    }
+
+    public void init(Context context) {
+        setOrientation(VERTICAL);
+
+        LayoutInflater.from(context).inflate(R.layout.widget_appbar_recycler_view, this);
+        mTitle = (TextView) findViewById(R.id.title);
+        mPlus = findViewById(R.id.plus);
+        mSettings = findViewById(R.id.settings);
+        mRecyclerView = (EasyRecyclerView) findViewById(R.id.recycler_view);
+
+        mRecyclerView.setHasFixedSize(true);
+        mRecyclerView.setClipToPadding(false);
+        mRecyclerView.setLayoutManager(new LinearLayoutManager(context));
+        mRecyclerView.setSelector(RippleSalon.generateRippleDrawable(false));
+        mRecyclerView.setDrawSelectorOnTop(true);
+        LinearDividerItemDecoration decoration = new LinearDividerItemDecoration(
+                LinearDividerItemDecoration.VERTICAL,
+                context.getResources().getColor(R.color.divider_light),
+                LayoutUtils.dp2pix(context, 1));
+        decoration.setOverlap(true);
+        mRecyclerView.addItemDecoration(decoration);
+
+        mPlus.setOnClickListener(this);
+        mSettings.setOnClickListener(this);
+
+        RippleSalon.addRipple(mPlus, true);
+        RippleSalon.addRipple(mSettings, true);
+
+        mOriginalPaddingBottom = mRecyclerView.getPaddingBottom();
+    }
+
+    public void setHelper(Helper helper) {
+        mHelper = helper;
+    }
+
+    public void setTitle(String title) {
+        mTitle.setText(title);
+    }
+
+    public void setAdapter(RecyclerView.Adapter adapter) {
+        mRecyclerView.setAdapter(adapter);
+    }
+
+    public void setOnItemClickListener(EasyRecyclerView.OnItemClickListener listener) {
+        mRecyclerView.setOnItemClickListener(listener);
+    }
+
+    public void setFitPaddingBottom(int fitPaddingBottom) {
+        mRecyclerView.setPadding(mRecyclerView.getPaddingLeft(), mRecyclerView.getPaddingTop(),
+                mRecyclerView.getPaddingRight(), mOriginalPaddingBottom + fitPaddingBottom);
+    }
+
+    public void setPlusVisibility(int visibility) {
+        mPlus.setVisibility(visibility);
+    }
+
+    public void setSettingsVisibility(int visibility) {
+        mSettings.setVisibility(visibility);
+    }
+
+    @Override
+    public void onClick(View v) {
+        if (mPlus == v) {
+            if (mHelper != null) {
+                mHelper.onClickPlusListener();
+            }
+        } else if (mSettings == v) {
+            if (mHelper != null) {
+                mHelper.onClickSettingsListener();
+            }
+        }
+    }
+
+    public interface Helper {
+
+        void onClickPlusListener();
+
+        void onClickSettingsListener();
+    }
+}