Tipy pre developerov Aké nástoje na vývoj používam

Michal Pavlásektwitter.com/pavlasek

plus.google.com/+MichalPavlasek

Obsah

• Idea / Návrh aplikácie• Vývoj• Testovanie• Nasadenie• Ostrá prevádzka / Maintanance

O mne

• Java/Android, …, developer • Treba.sk• Easy Silencer• Football Glossary• Hangman Movies

Idea / Návrh aplikácie

• Fluid UI– fluidui.com

• Taylor Ling

– http://androiduiux.com/free-design-resources/

Idea / Návrh aplikácie

• Wireframing / Mockups• Printable A4 Android GUI Sketching Kit

– http://androiduiux.com/2012/06/30/printable-a4-gui-sketching-kit-nexus-s-galaxy-nexus-and-nexus-7/

Vývoj

• minSdkVersion=14– Ak je to len trošku možné– Inak

● ActionBarSherlock ( ActionBarCompat)● Holo Everywhere● NineOldAndroids ● ...

• 3MB vs 1MB (treba.sk)

IDE + OS

• Android Studio– IntelliJ Idea

• Android Development Tools (ADT)

– Eclipse

• Linux (Ubuntu), Mac

• Windows

– AVD - RAM (768MB)

Build

• Gradle– Android Studio

• Eclipse

• ANT

• Maven

http://androidkickstartr.com/

Device - / AVD

• Zariadenie je nutnosť• AVD

– ARM– x86

• Amazon AVD

• Genymotion– www.genymotion.com

Vývoj

• GIT (svn, ...)• Amazon/Bitnami

– EC2 micro

Vývoj

• http://square.github.io/– Dagger

– Otto

– Okhttp

– Tape

– ...

Vývoj - Databáza

• SQLite• ORM

– OrmLite– greenDAO– storm-gen

Vývoj - UI

• Touch feedback!• DP+SP – nie PX• Android Asset Studio

– android-ui-utils.googlecode.com/hg/asset-studio/dist/index.html

• Action Bar Style Generator

• Holo Colors Generator

• CB screen resolution

Vývoj - UI

• CB screen

resolution

Vývoj

• AndroidQuery– aq.id(R.id.button)

.text("Click Me")

.clicked(this, "buttonClicked");

Vývoj - Hry

• Cocos2d– Android

– Cocos2d-x

• AndEngine

• Unity

Vývoj

● Performance / Battery life● Support Library● Lint – tools.android.com/tips/lint● Google play services● Google play game services● Amazon vs Google● Crashlytics● GCM

Testovanie

● StrictMode● developer.android.com/tools/testing/● Robolectric

Activity activity = Robolectric.buildActivity(MyActivity.class).create().get();

Button pressMeButton = (Button) activity.findViewById(R.id.press_me_button);

TextView results = (TextView) activity.findViewById(R.id.results_text_view);

pressMeButton.performClick();

String resultsText = results.getText().toString();

assertThat(resultsText, equalTo("Testing Android Rocks!"));

Nasadenie

● Zálohujte si certifikáty● Zálohujte si certifikáty

● Zálohujte si certifikáty

● ApiKeys (Devel/Production)● Maps,...

● Otestujte● adb install app.apk

Nasadenie

● Lokalizácia● Getlocalization.com● ...● App Translation Service

● Developer Console

● TIP: popis v Play store

do strings.xml

Maintanance

● Crash/ANR● Devel console

● Crashlytics● Google Analytics

Kde získavať info

● Twitter● Google+● Google IO● ADiA, DevBytes, ...● Pinterest● androidweekly.net● Lokálne stretnutia ;)

Treba.sk

● Client/server● GCM● Drawer● Voice input

EasySilencer

● Otto● EventBus

● DashClockWidget● AlarmManager● Notifications

HangmanMovies

● Google PlayGame Services

● Achievments● Leaderboards● Sync

● YouTube● Amazon/Google

HangmanMovies

● Google PlayGame Services

● Achievments● Leaderboards● Sync

● YouTube● Amazon/Google

FootballGlossary

● Voice input● YAML data● Tablet optimalizacia

Záver

● Ďakujem za pozornosť● Q/A