دانلود Udemy Android Java Masterclass - Become an App Developer

Introduction

Welcome

Interface Overview

Introduction to Android

FAQ

Downloading and Setup

Windows - Install Android Studio

Mac - Install Android Studio

Linux - Install Android Studio

Configure Android SDK on all Three Platforms

Android Studio Settings

Enable VT-X in BIOS

Hello World Android app

Your Programming Careers Questions Answered

Access to Programming Career Q&A

Introduction

Android Studio Templates

More on Android Templates

Hello World

Tour of Android Studio

Setting Up a Virtual Device

FAQ: Emulators on Windows 10 with AMD processor

Running on an emulator

Running on a physical Android device

The Button Counter app

Introduction

Setup Play Project

The Constraint Layout

Constraints and Resizing

Positioning Widgets

Inner Lines within a Widget

Layouts on Different Devices

More on the Constraints

Layout Designer rendering error

Baseline Constraints

Constraining Widgets

Add Scrolling Capabilities

The Button Counter App

Finish Layout

Activites, Bundles and Classes

Java Fields and Classes

Asking good questions

Button Click and onClickListener

Fixing Some Issues

Get Text and Null Checking

ID Confusion and Challenge Time

Save Instance State

Activity Lifecycle

Overriding Methods

Logging and Bundle Data

Wrap Up

Java Tutorials

Introduction to this section

Hello World

Strings and Ints

Arithmetic and String Concatenation

Classes

Encapsulation

Multiple Constructors

this and Calling Methods

Object and Method Chaining

Enum and ArrayList

Testing Our Classes

Inheritance

Extending From a Class

Overloading and Overriding Annotation

Inheritance Challenge

Repeating Code While

for and for each Loops

do while Loop

Comparing Numbers and Objects

Calculator App

Introduction to this section

Demo Calculator App

Calculator Interface Setup

Continue with Interface

Fine Tuning the Layout

Create Landscape Layout

Comparing Files with Diff

Comparing Directories

Flowchart and onClickListeners

Operation Button Listeners

Implement Operations

Decimal Point Bug Fix

Bug Fix Challenge

Guidelines

Fixing Landscape Layout

Add Neg Button to Layout

Write Neg Button Functionality

Add Neg Button to Portrait

Top 10 Downloaded App

Introduction to this section

Introduction

FAQ: Apple's RSS Feeds

Async Task

Important note for API 28 and the Top 10 Downloader

Exectute Our Async Task

doInBackground and downloadXML

Exceptions and Buffered Reader

Security Exception

Stack Trace and the logcat

Android App Permissions

Processing XML Data

XML Parsing Factory Classes

Main XML Parsing Loop

Testing the Program

ListView and Array Adapters

Array Adapter

Create Custom Adapter

Context and Layout Inflater

Custom Adapter Implementation

Improving the Adapter

ViewHolder Pattern

Adding a Menu​

Get Menus for Multiple Feeds Working

Menu Groups

Implement Top 10 and Top 25

Challenge Solution

Generics Adapter

YouTube App

Introduction to this section

Details and Setup

YouTube API Setup

Add Second Activity

Adding Layouts Dynamically

Get Google API Key

onInitialization Failure

onInitialization Success

Test App and Add Listeners

Documentation and more testing

Demo App and Create Layouts

Standalone Activity

Intents and Manifest File Changes

Run and Test App

Challenge Solution

Flickr App

Introduction to this section

Details and Setup

Flickr API Usage

API JSON and Validation

Create Project

Async Task

Finish Download Code

Download JSON Data

Project Diagram and Photo Class Code

Get Flickr JSON Data Class Code

Create URI and JSON Parsing

Implement Call Backs

Make Get JSON Asyncronous

Finish Off Code

User Interface

Recycler View

Search and Photo Detail Activities

Nesting Linear Layouts

RecyclerView Adapter

Implement Methods and Picasso

Get Picasso Working

Gesture Detector

Touch Events

Implementing Touch Methods

BaseActivity and Serializable

PhotoDetailActivity

Material Design

Material Design Continued

Backwards Compatibility

Style Sheets

Custom Style Sheet

Experimenting with Styles

Other Material Design Changes

Differences in API Levels and Challenge

String Resources

Search Menu Code

SearchView

SearchManager

Implement Searching

Shared Preferences

Show Empty Search Message and Summary

Databases and the Friends App

Introduction to this section

Introduction to Databases

Database Terminology

Command Line and Path Setup for Windows

Command Line and Path Setup for Mac

Command Line and Path Setup for Ubuntu Linux

Introduction to Sqlite

More SQL with Sqlite

Sqlite Querying Data

Order By and Joins

More Complex Joins

Wild Cards and Views

Housekeeping and Challenge

Basic SQL in Android

Debugging SQL in Code

Cursor and Navigation

Android File System

Content Providers

Setup Contacts

Content Provider Example

ContactsContract.Contacts

ContentResolver

Permissions API 22 and Earlier

Permissions API 23 and Higher

Checking Permissions at Runtime

Testing the app

Avoiding Crashes and a Challenge

More on Snackbars

Intents setData and Uri's

Storing State vs Checking State Each Time

Test Scripts, Challenge and Cleanup

Tasktimer App Overview

TaskTimer Database

TasksContract class setup

AppDatabase and SQLiteHelper

onUpgrade and testing

Create a new Content Provider

UriMatcher and the query method

More on Content Providers

Testing our Content Provider

Mime types and inserting records

Add Update and Delete functionality to our Content Provider

Content Values and SQL Injection attack prevention

Add Main Menu

How to update to a new SDK and Build Tools

Add RecyclerView and LinearLayout

Add Widgets and Constraints

Add the "add_edit" Layout

Set Widget Properties

Task and Fragment Setup

Reviewing Fragment Setup Files

Setup for "Add Task"

Add/Edit Functionality

Add our OnClick Listener

Cursor Loader

Deprecation of framework LoadManager class

Test CursorLoader

RecyclerView Cursor Adapter

Finish Adapter and Test

Content Provider and notifyChange method

Test App and Challenge

Onclick Listeners and Callbacks

Changes to Listener

Test Edit, and Implement the Delete functionality

Fragments in the Layout

Alternative Landscape version of the Layout

Fragments in Code

Fragment Manager and Fragment Transaction

Passing Data to Fragments

Fix Edit Task In Portrait Mode

Removing Fragments

Removing Fragments Continued

Topics Covered to Date

Introduction to Dialogs

Creating Dialogs

More on Dialogs

Cancelling a Dialog

Adding a Delete Dialog To Our App

Testing the Dialog

Asserts & BuildConfig

OnDismissWeird Behavior

onBackPressed Method

Yagni and onClose

Using Multiple Dialogs

Dialogs and the Up Button

Creating an About Dialog

Finish off About Dialog

Displaying the About Dialog

Testing App and Fixing Errors

Versioning and build.gradle

Dismissing Dialogue Alternatives

Supporting Older Versions

Compatibility Challenge Solution

v21 Layout

Finish and Test

Using AppCompat Correctly

Fixing AppCompat Issue

Compatibility Libraries

Compatibility Challenge and AppCompat

The Fragment Lifecycle

The Fragment Lifecycle

Avoiding Duplicate Calls

Managing Fragments

Dynamic Display

Replacing AddEditActivity

Finishing Fragments

Remove Warnings and Challenge

Challenge Solution

Completion of Challenge

Retaining Fragment Instances

More on Retaining Fragments

Multiple Tables

Task Timings

Create Timings Task

RecyclerView Item Click Listener

NonNull Annotation

Timings Contract Class

Update Content Provider for Timings

Recap

Database Updates

Saving the Timing Data

Create Test Data

Save Test Records

Generate Test Records

Debug and Release Builds

Using a SQLite View

Adding the View to the Database

Testing Database Upgrades

Constraint Layout Chains

Chain Types

Finishing Portrait Layouts

The Landscape Layouts

The Report Adapter

The Durations Report Activity

Loading the Data

Vector Drawables and Asset Studio

The Report Menu

Report Menu Code

Apply Filter

Finish Filter and Test

Testing in Different Locales

The Date Picker Dialog

Filtering by Date

Build Gradle and Updating API Level

Updating Support Libraries

Update Build Gradle File

Evil Bugs

Unbuggy Date Picker Dialog

Delete Old Timings Data

Testing and Challenge

Challenge Solution

Sorting the Report

Extra Information - Source code, and other stuff

Source Code For All Apps

Bonus Lecture and Information