http://codecamp.fi/ 2026-04-11T22:10:03+00:00 http://codecamp.fi/ http://codecamp.fi/lib/exe/fetch.php/wiki/dokuwiki.svg text/html 2012-07-04T15:37:22+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/accelerometer?rev=1341416242&do=diff Accelerometer Android examples in eclipse has example called AccelerometerPlay it is complicated example of how to make game out of accelerometer. This is simplified example for those who only want use accelerometer. <http://dl.dropbox.com/u/64923329/code/Accelerometer.zip> links: * <http://developer.android.com/reference/android/hardware/SensorEvent.html#values> * <http://stackoverflow.com/questions/4456088/android-accelerometer> * <http://developer.android.com/reference/android/hardw… text/html 2012-07-04T16:10:13+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/basics?rev=1341418213&do=diff Android basics First thing to do before starting making your android program is plan. here things you need to know before you start coding anything: * What your program is. Is it calculator or game or what? * what functionality it needs. does it play sound, does it need acceleration or fancy graphics text/html 2012-07-04T12:15:48+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/filehadling?rev=1341404148&do=diff File Handling in Android in zip file bellow you have example of file handling in android. it has simple activity and FileTools.java class in it. Feel free to use FileTools in your projects. * FileHandling.zip links: * <http://developer.android.com/guide/topics/data/data-storage.html> * <http://stackoverflow.com/questions/5694933/find-an-external-sd-card-location> text/html 2012-07-05T19:14:52+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/gameexample?rev=1341515692&do=diff Simple Game Example this example is snake game from Googles examples. It is slightly modified to use accelerator as input * <http://dl.dropbox.com/u/64923329/code/Snake.zip> code is complicated and divided in 5 classes. * snake.java only starts program * snakeview.java has controls and moving of snake text/html 2012-07-05T13:01:50+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/guielements?rev=1341493310&do=diff Gui Ellements Using android elements is rather simple as long as you keep mind that you need to add things into xml often by hand. Some functions also work buter if you set functionality programaticaly. look links to get idea how elements work there is also usage of many elements such as buttons in other examples. such as buttons, textview, edittext, togglebutton. avoid implementing harder elements such radio buttons and similar if you don't need them. text/html 2012-07-06T07:53:03+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/java_version?rev=1341561183&do=diff Project specific Java version * Basically, Eclipse is retarded and defaults every project to Java 1.5 * We want Java 1.6 :| So, go to Window -> Preferences -> Java -> Compiler * Click 'Configure project specific settings * Select your project text/html 2012-06-29T12:29:36+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/midiplay?rev=1340972976&do=diff Midiplayer This project shows how to play media whit mediaplayer interface. project source code in eclipse folder. unzip into you workspace and it is ready to go <http://dl.dropbox.com/u/64923329/code/Midiplay.zip> and application zip for android <http://dl.dropbox.com/u/64923329/code/Midiplay.apk> links Android Media player docs page text/html 2012-07-04T12:33:53+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/multibleactivities?rev=1341405233&do=diff Multible Activities in Android In android each activity should have one clear functionality and if you need to make something that fundamentaly does something else then you should create new activity. but if to be implemented functionality is somehow similar but doesn't fit in this view. You should text/html 2010-03-17T12:25:59+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/pc_cleanup?rev=1268828759&do=diff Cleaning up PC after development Android development environment uses couple hundred megabytes in your home directory. Due space usage it is good to clean up after project is made. Your home directory location is on 6428 classroom is C:\\Document and Setting\your-login-name . Android stuff to cleanup is in .android tree under home. text/html 2010-03-19T06:32:16+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/questions?rev=1268980336&do=diff Android Coding Questions Where's an example of layout used by ListActivity? <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:paddingLeft="8dp" android:paddingRight="8dp"> <ListView android:id="@id/android:list" android:layout_width="fill_parent" … text/html 2010-03-17T11:50:17+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/setup?rev=1268826617&do=diff Android Development Environment * <http://developer.android.com/sdk/index.html#quickstart> -- development quick start Short toolchain installing * Java Platform, Standard Edition JDK 6 => <http://java.sun.com/javase/downloads/index.jsp> * Eclipse 3.5 IDE for Java Developers => <http://www.eclipse.org/downloads/> * Android SDK => <http://developer.android.com/sdk/index.html> * ADT (Android Development Tools) for Eclipse via Eclipse internal update text/html 2012-07-06T07:47:19+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/signing_software?rev=1341560839&do=diff How to sign APKs * Android Developer page explaining the same thing as below To test your app on a device you must export an application installer package (APK). The package MUST be digitally signed, otherwise your android phone/tablet will not let you install it. You can use Google's debug Key and Keystore: text/html 2012-07-06T12:14:02+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/start?rev=1341576842&do=diff Android Coding * Some Android coding basics and botlenecks About android * What is Android ?, @ Wikipedia * Android Devices * Android Market Android Course Slides * .. will be added during course Android development * Android Development with Eclipse - Tutorial * Android Game Development Tutorial * A Extremely good Android game development forum * Android program life cycle * Ofical documentation of using views and Activities * Huge amount of good tutorials, from b… text/html 2012-07-05T12:48:55+00:00 Anonymous (anonymous@undisclosed.example.com) http://codecamp.fi/doku.php/android/views?rev=1341492535&do=diff Changing Views in Activity in Android switching between views is a way to keep information, which have been given by user without saving them to file or making them parceable. But unfortunately it also takes some work to get it working. Other solution to get same result is using multiple activities. tab pane is a way to make using multiple tabs easier.