Karabük Üniversitesi 27 Mart 2013

1. Burak Aydın
Ankara Üniversitesi – Böte III
burakaydin.net.tr
mail@burakaydin.net.tr
1/23

2. Ajanda
●
GDG Ankara
●
Android
●
Android Uygulama Yapısı
●
Android Uygulama Bileşenleri
●
Nereden başlamalı?
●
Hello World!
2/23

3. GDG Ankara
gdgankara.org
●
Gönüllülük
●
Yapabileceğimizi göstermek
●
Özveri
3/23

4. Android
Temmuz 2005
4/23

5. Android
●
Açık kaynak kodlu
●
Linux tabanlı
●
OHA
●
Mobil cihazlar(?) için işletim sistemi
5/23

6. Android Versiyonları
6/23

7. Pazar Payı
http://venturebeat.com/2013/01/28/android-captured-almost-70-global-smartphone-market-share-in-2012-apple-just-under-20/
7/23

8. Google Play
8/23

9. Android Mimarisi
9/23

10. Uygulama Yapısı
├── assets
├── bin
├── libs
├── res
│ ├── drawable-hdpi
│ ├── drawable-ldpi
│ ├── drawable-mdpi
│ ├── drawable-xhdpi
│ ├── layout
│ ├── menu
│ └── values
└── src
└── com
└── example
└── deneme
10/23

11. Manifest.xml
<manifest
xmlns:android="http://schemas.android.com/apk/res/android"
package="org.gdgankara.ornek"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="15" />
<uses-permission android:name="android.permission.INTERNET" />
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name=".LoginActivity"
android:label="@string/title_activity_login" >
<intent-filter>
<action
android:name="android.intent.action.MAIN" />
<category
android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
11/23

12. Activity
<activity
android:name=".OrnekActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category
android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
Twitter Facebook Gmail
12/23

13. Intent & Intent Filter
Niyet ettim...
startActivity(new Intent(getApplicationContext(), Activity2.class));
<activity
android:name=".OrnekActivity">
<intent-filter>
<action
android:name="android.intent.action.VIEW"/>
</intent-filter>
</activity>
13/23

14. Service
<manifest>
<application>
<service android:name=".OrnekService" />
</application>
</manifest>
●
Arka planda çalışır.
●
Multi-tasking özelliğini kullanır.
14/23

15. Content Provider
<manifest>
<application>
<provider
android:name=".contentprovider.MyTodoContentProvider"
android:authorities="org.ankara.android.todos.contentprovider">
</provider>
</application>
</manifest>
●
İçerik paylaşımı
●
Kişi listesine erişim
15/23

16. Broadcast Receiver
<manifest>
<application>
<receiver android:name="OrnekReceiver" >
<intent-filter>
<action android:name="android.intent.action.VIEW" />
</intent-filter>
</receiver>
</application>
</manifest>
●
Telefon açıldığında
●
Sms geldiğinde
●
Pil azaldığında...
16/23

17. Permissions
<manifest>
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.VIBRATE" />
...
</manifest>
17/23

18. Layouts & Views
●
RelativeLayout ●
GridView
●
LinearLayout ●
ListView
●
GridLayout ●
ImageView
●
TableLayout ●
WebView
●
FrameLayout ●
TextView
●
Button
●
Checkbox
●
ProgressBar
●
RadioButton
●
Dialogs
18/23

19. R.java
activity_ornek.xml
<EditText
android:id="@+id/edKullaniciAdi"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1">
</EditText>
<EditText
android:id="@+id/edSifre"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"/>
OrnekActivity.java
txtKullaniciAdi = (TextView) findViewById(R.id.txtKullaniciAdi);
txtSifre = (TextView) findViewById(R.id.txtSifre);
19/23

20. Nereden başlıyoruz?
Eclipse + Android Development Tool
JDK 7
http://developer.android.com/sdk
http://developer.android.com/training
20/23

21. 21/23

22. Android Geliştirici Günleri
androiddeveloperdays.com
androidgelistiricigunleri.com
22/23

23. Teşekkürler...
Burak Aydın
Ankara Üniversitesi – Böte III
burakaydin.net.tr
mail@burakaydin.net.tr
23/23