mitchtabian

@Override
    public void onAttach(Context context) {
        super.onAttach(context);
        try{
            mOnInputSelected = (OnInputSelected) getTargetFragment();
        }catch (ClassCastException e){
            Log.e(TAG, "onAttach: ClassCastException : " + e.getMessage() );
        }
    }

mitchtabian

package codingwithmitch.com.dialogfragmentfragment;

import android.app.DialogFragment;
import android.content.Context;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

mitchtabian

public class MainFragment extends Fragment implements MyCustomDialog.OnInputSelected{


    private static final String TAG = "MainFragment";

    @Override
    public void sendInput(String input) {
        Log.d(TAG, "sendInput: found incoming input: " + input);

        mInputDisplay.setText(input);

mitchtabian

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="codingwithmitch.com.recyclerview.MainActivity">

    <android.support.v7.widget.RecyclerView

mitchtabian

<?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"
    android:padding="15dp"
    android:id="@+id/parent_layout">

    <de.hdodenhof.circleimageview.CircleImageView
        android:layout_width="80dp"
        android:layout_height="80dp"

mitchtabian

apply plugin: 'com.android.application'

android {
    compileSdkVersion 27
    defaultConfig {
        applicationId "codingwithmitch.com.recyclerview"
        minSdkVersion 16
        targetSdkVersion 27
        versionCode 1
        versionName "1.0"

mitchtabian

package codingwithmitch.com.recyclerview;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.util.Log;

import java.util.ArrayList;

mitchtabian

package codingwithmitch.com.recyclerview;

import android.content.Context;
import android.content.Intent;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.RelativeLayout;

mitchtabian

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:orientation="vertical"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
    android:weightSum="100">

    <ImageView
        android:layout_width="match_parent"
        android:layout_height="0dp"

mitchtabian

package codingwithmitch.com.recyclerview;

import android.content.Context;
import android.content.Intent;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.RelativeLayout;