org.droidparts.inner.reader.SupportFragmentsReader.java Source code

Introduction

Here is the source code for org.droidparts.inner.reader.SupportFragmentsReader.java

Source

/**
 * Copyright 2015 Alex Yanchenko
 * 
 * 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 org.droidparts.inner.reader;

import org.droidparts.inner.reader.LegacyReader.ISupportFragmentsReader;
import org.droidparts.util.ResourceUtils;

import android.app.Activity;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;

public class SupportFragmentsReader implements ISupportFragmentsReader {

    @Override
    public boolean isSupportObject(Object obj) {
        return (obj instanceof FragmentActivity) || (obj instanceof Fragment);
    }

    @Override
    public Activity getParentActivity(Object fragmentObj) {
        Fragment fragment = (Fragment) fragmentObj;
        return fragment.getActivity();
    }

    @Override
    public Fragment getFragment(Object fragmentActivityObj, int fragmentId, String valName) {
        FragmentActivity fragmentActivity = (FragmentActivity) fragmentActivityObj;
        if (fragmentId == 0) {
            fragmentId = ResourceUtils.getResourceId(fragmentActivity, valName);
        }
        return fragmentActivity.getSupportFragmentManager().findFragmentById(fragmentId);
    }

    @Override
    public Bundle getFragmentArguments(Object fragmentObj) {
        return ((Fragment) fragmentObj).getArguments();
    }

}