TIme Range picker

time_picker.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">


    <TabHost
        android:id="@+id/tabHost"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content">

        <LinearLayout
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <TabWidget
                android:id="@android:id/tabs"
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"></TabWidget>

            <FrameLayout
                android:id="@android:id/tabcontent"
                android:layout_width="fill_parent"
                android:layout_height="0dp"
                android:layout_weight="1">

                <LinearLayout
                    android:id="@+id/startTimeGroup"
                    android:layout_width="fill_parent"
                    android:layout_height="wrap_content"
                    android:orientation="vertical">

                    <TimePicker
                        android:id="@+id/startTimePicker"
                        android:layout_width="fill_parent"
                        android:layout_height="wrap_content"></TimePicker>


                </LinearLayout>

                <LinearLayout
                    android:id="@+id/endTimeGroup"
                    android:layout_width="fill_parent"
                    android:layout_height="wrap_content"
                    android:orientation="vertical">

                    <TimePicker
                        android:id="@+id/endTimePicker"
                        android:layout_width="fill_parent"
                        android:layout_height="wrap_content"></TimePicker>
                </LinearLayout>

            </FrameLayout>

            <Button
                android:id="@+id/bSetTimeRange"
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:text="Done" />
        </LinearLayout>
    </TabHost>


</RelativeLayout>

TImePickerDialog.java

package com.app.pointme.voicenotificaction;

import android.app.DialogFragment;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.view.WindowManager;
import android.widget.Button;
import android.widget.TabHost;
import android.widget.TimePicker;

/**
 * Created by goparties on 17/2/16.
 */
public class TimeRangePickerDialog extends DialogFragment implements View.OnClickListener {
    TabHost tabs;
    Button setTimeRange;
    TimePicker startTimePicker, endTimePicker;
    OnTimeRangeSelectedListener onTimeRangeSelectedListener;
    boolean is24HourMode;

    public static TimeRangePickerDialog newInstance(OnTimeRangeSelectedListener callback, boolean is24HourMode) {
        TimeRangePickerDialog ret = new TimeRangePickerDialog();
        ret.initialize(callback, is24HourMode);
        return ret;
    }

    public void initialize(OnTimeRangeSelectedListener callback,
                           boolean is24HourMode) {
        onTimeRangeSelectedListener = callback;
        this.is24HourMode = is24HourMode;
    }

    public interface OnTimeRangeSelectedListener {
        void onTimeRangeSelected(int startHour, int startMin, int endHour, int endMin);
    }

    public void setOnTimeRangeSetListener(OnTimeRangeSelectedListener callback) {
        onTimeRangeSelectedListener = callback;
    }


    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View root = inflater.inflate(R.layout.time_picker, container, false);
        getDialog().getWindow().requestFeature(Window.FEATURE_NO_TITLE);
        tabs = (TabHost) root.findViewById(R.id.tabHost);
        setTimeRange = (Button) root.findViewById(R.id.bSetTimeRange);
        startTimePicker = (TimePicker) root.findViewById(R.id.startTimePicker);
        endTimePicker = (TimePicker) root.findViewById(R.id.endTimePicker);
        setTimeRange.setOnClickListener(this);
        tabs.findViewById(R.id.tabHost);
        tabs.setup();
        TabHost.TabSpec tabpage1 = tabs.newTabSpec("one");
        tabpage1.setContent(R.id.startTimeGroup);
        tabpage1.setIndicator("Start Time");

        TabHost.TabSpec tabpage2 = tabs.newTabSpec("two");
        tabpage2.setContent(R.id.endTimeGroup);
        tabpage2.setIndicator("End Time");

        tabs.addTab(tabpage1);
        tabs.addTab(tabpage2);


        return root;
    }

    @Override
    public void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);

    }

    @Override
    public void onStart() {
        super.onStart();

        // safety check
        if (getDialog() == null)
            return;
        getDialog().getWindow().setLayout(WindowManager.LayoutParams.MATCH_PARENT, WindowManager.LayoutParams.WRAP_CONTENT);
    }


    @Override
    public void onClick(View v) {
        if (v.getId() == R.id.bSetTimeRange) {
            dismiss();
            int startHour = startTimePicker.getCurrentHour();
            int startMin = startTimePicker.getCurrentMinute();
            int endHour = endTimePicker.getCurrentHour();
            int endMin = endTimePicker.getCurrentMinute();
            onTimeRangeSelectedListener.onTimeRangeSelected(startHour, startMin, endHour, endMin);
        }
    }
}