com.gmall.gmallmanager.widget.recyclerAndCardView.scroll.BaseFragment.java Source code

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Here is the source code for com.gmall.gmallmanager.widget.recyclerAndCardView.scroll.BaseFragment.java

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/*
 * Copyright 2014 Soichiro Kashima
 *
 * 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.gmall.gmallmanager.widget.recyclerAndCardView.scroll;

import android.app.Activity;
import android.content.res.TypedArray;
import android.support.v4.app.Fragment;
import android.support.v7.widget.RecyclerView;
import android.util.TypedValue;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.GridView;
import android.widget.ListView;

import java.util.ArrayList;

import com.gmall.gmallmanager.R;

public abstract class BaseFragment extends Fragment {

    protected int getActionBarSize() {
        Activity activity = getActivity();
        if (activity == null) {
            return 0;
        }
        TypedValue typedValue = new TypedValue();
        int[] textSizeAttr = new int[] { R.attr.actionBarSize };
        int indexOfAttrTextSize = 0;
        TypedArray a = activity.obtainStyledAttributes(typedValue.data, textSizeAttr);
        int actionBarSize = a.getDimensionPixelSize(indexOfAttrTextSize, -1);
        a.recycle();
        return actionBarSize;
    }

    protected int getScreenHeight() {
        Activity activity = getActivity();
        if (activity == null) {
            return 0;
        }
        return activity.findViewById(android.R.id.content).getHeight();
    }

    protected void setDummyDataWithHeader(ListView listView, View headerView) {
        listView.addHeaderView(headerView);
    }

}