Android : 07-Graphics: add

28 files changed, 884 insertions, 0 deletions

diff --git a/Android/07-Graphics/GraphicsLab/AndroidManifest.xml b/Android/07-Graphics/GraphicsLab/AndroidManifest.xml
new file mode 100644
index 0000000..c4440e7
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/AndroidManifest.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+      package="course.labs.GraphicsLab"
+      android:versionCode="1"
+      android:versionName="1.0">
+      <application
+          android:allowBackup="false"
+          android:label="@string/app_name"
+          android:icon="@drawable/ic_launcher">
+        <activity android:name="course.labs.GraphicsLab.BubbleActivity"
+                  android:label="@string/app_name"
+                  android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+</manifest>
diff --git a/Android/07-Graphics/GraphicsLab/ant.properties b/Android/07-Graphics/GraphicsLab/ant.properties
new file mode 100644
index 0000000..b0971e8
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/ant.properties
@@ -0,0 +1,17 @@
+# This file is used to override default values used by the Ant build system.
+#
+# This file must be checked into Version Control Systems, as it is
+# integral to the build system of your project.
+
+# This file is only used by the Ant script.
+
+# You can use this to override default values such as
+#  'source.dir' for the location of your java source folder and
+#  'out.dir' for the location of your output folder.
+
+# You can also use it define how the release builds are signed by declaring
+# the following properties:
+#  'key.store' for the location of your keystore and
+#  'key.alias' for the name of the key to use.
+# The password will be asked during the build when you use the 'release' target.
+
diff --git a/Android/07-Graphics/GraphicsLab/build.xml b/Android/07-Graphics/GraphicsLab/build.xml
new file mode 100644
index 0000000..a8079b4
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/build.xml
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project name="GraphicsLab" default="help">
+
+    <!-- The local.properties file is created and updated by the 'android' tool.
+         It contains the path to the SDK. It should *NOT* be checked into
+         Version Control Systems. -->
+    <property file="local.properties" />
+
+    <!-- The ant.properties file can be created by you. It is only edited by the
+         'android' tool to add properties to it.
+         This is the place to change some Ant specific build properties.
+         Here are some properties you may want to change/update:
+
+         source.dir
+             The name of the source directory. Default is 'src'.
+         out.dir
+             The name of the output directory. Default is 'bin'.
+
+         For other overridable properties, look at the beginning of the rules
+         files in the SDK, at tools/ant/build.xml
+
+         Properties related to the SDK location or the project target should
+         be updated using the 'android' tool with the 'update' action.
+
+         This file is an integral part of the build system for your
+         application and should be checked into Version Control Systems.
+
+         -->
+    <property file="ant.properties" />
+
+    <!-- if sdk.dir was not set from one of the property file, then
+         get it from the ANDROID_HOME env var.
+         This must be done before we load project.properties since
+         the proguard config can use sdk.dir -->
+    <property environment="env" />
+    <condition property="sdk.dir" value="${env.ANDROID_HOME}">
+        <isset property="env.ANDROID_HOME" />
+    </condition>
+
+    <!-- The project.properties file is created and updated by the 'android'
+         tool, as well as ADT.
+
+         This contains project specific properties such as project target, and library
+         dependencies. Lower level build properties are stored in ant.properties
+         (or in .classpath for Eclipse projects).
+
+         This file is an integral part of the build system for your
+         application and should be checked into Version Control Systems. -->
+    <loadproperties srcFile="project.properties" />
+
+    <!-- quick check on sdk.dir -->
+    <fail
+            message="sdk.dir is missing. Make sure to generate local.properties using 'android update project' or to inject it through the ANDROID_HOME environment variable."
+            unless="sdk.dir"
+    />
+
+    <!--
+        Import per project custom build rules if present at the root of the project.
+        This is the place to put custom intermediary targets such as:
+            -pre-build
+            -pre-compile
+            -post-compile (This is typically used for code obfuscation.
+                           Compiled code location: ${out.classes.absolute.dir}
+                           If this is not done in place, override ${out.dex.input.absolute.dir})
+            -post-package
+            -post-build
+            -pre-clean
+    -->
+    <import file="custom_rules.xml" optional="true" />
+
+    <!-- Import the actual build file.
+
+         To customize existing targets, there are two options:
+         - Customize only one target:
+             - copy/paste the target into this file, *before* the
+               <import> task.
+             - customize it to your needs.
+         - Customize the whole content of build.xml
+             - copy/paste the content of the rules files (minus the top node)
+               into this file, replacing the <import> task.
+             - customize to your needs.
+
+         ***********************
+         ****** IMPORTANT ******
+         ***********************
+         In all cases you must update the value of version-tag below to read 'custom' instead of an integer,
+         in order to avoid having your file be overridden by tools such as "android update project"
+    -->
+    <!-- version-tag: 1 -->
+    <import file="${sdk.dir}/tools/ant/build.xml" />
+
+</project>
diff --git a/Android/07-Graphics/GraphicsLab/local.properties b/Android/07-Graphics/GraphicsLab/local.properties
new file mode 100644
index 0000000..12a0114
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/local.properties
@@ -0,0 +1,10 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must *NOT* be checked into Version Control Systems,
+# as it contains information specific to your local configuration.
+
+# location of the SDK. This is only used by Ant
+# For customization when using a Version Control System, please read the
+# header note.
+sdk.dir=/opt/android-sdk
diff --git a/Android/07-Graphics/GraphicsLab/proguard-project.txt b/Android/07-Graphics/GraphicsLab/proguard-project.txt
new file mode 100644
index 0000000..f2fe155
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/proguard-project.txt
@@ -0,0 +1,20 @@
+# To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/Android/07-Graphics/GraphicsLab/project.properties b/Android/07-Graphics/GraphicsLab/project.properties
new file mode 100644
index 0000000..ce39f2d
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/project.properties
@@ -0,0 +1,14 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must be checked in Version Control Systems.
+#
+# To customize properties used by the Ant build system edit
+# "ant.properties", and override values to adapt the script to your
+# project structure.
+#
+# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
+#proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
+
+# Project target.
+target=android-18
diff --git a/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/b128.png b/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/b128.png
new file mode 100644
index 0000000..7845514
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/b128.png
diff --git a/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/b64.png b/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/b64.png
new file mode 100644
index 0000000..7101a25
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/b64.png
diff --git a/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/ic_launcher.png b/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 0000000..96a442e
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/drawable-hdpi/ic_launcher.png
diff --git a/Android/07-Graphics/GraphicsLab/res/drawable-ldpi/ic_launcher.png b/Android/07-Graphics/GraphicsLab/res/drawable-ldpi/ic_launcher.png
new file mode 100644
index 0000000..9923872
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/drawable-ldpi/ic_launcher.png
diff --git a/Android/07-Graphics/GraphicsLab/res/drawable-mdpi/ic_launcher.png b/Android/07-Graphics/GraphicsLab/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 0000000..359047d
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/drawable-mdpi/ic_launcher.png
diff --git a/Android/07-Graphics/GraphicsLab/res/drawable-xhdpi/ic_launcher.png b/Android/07-Graphics/GraphicsLab/res/drawable-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..71c6d76
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/drawable-xhdpi/ic_launcher.png
diff --git a/Android/07-Graphics/GraphicsLab/res/layout/main.xml b/Android/07-Graphics/GraphicsLab/res/layout/main.xml
new file mode 100644
index 0000000..5aff44c
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/layout/main.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:background="#FF444444"
+    android:id="@+id/frame">
+</RelativeLayout>
diff --git a/Android/07-Graphics/GraphicsLab/res/raw/bubble_pop.wav b/Android/07-Graphics/GraphicsLab/res/raw/bubble_pop.wav
new file mode 100644
index 0000000..50886e2
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/raw/bubble_pop.wav
diff --git a/Android/07-Graphics/GraphicsLab/res/values/strings.xml b/Android/07-Graphics/GraphicsLab/res/values/strings.xml
new file mode 100644
index 0000000..03bf799
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/res/values/strings.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="app_name">GraphicsLab</string>
+</resources>
diff --git a/Android/07-Graphics/GraphicsLab/src/course/labs/GraphicsLab/BubbleActivity.java b/Android/07-Graphics/GraphicsLab/src/course/labs/GraphicsLab/BubbleActivity.java
new file mode 100644
index 0000000..fed77d7
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/src/course/labs/GraphicsLab/BubbleActivity.java
@@ -0,0 +1,344 @@
+package course.labs.GraphicsLab;
+
+import java.util.Random;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.ScheduledFuture;
+import java.util.concurrent.TimeUnit;
+
+import android.app.Activity;
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.media.AudioManager;
+import android.media.SoundPool;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.GestureDetector;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.MotionEvent;
+import android.view.View;
+import android.widget.RelativeLayout;
+
+public class BubbleActivity extends Activity {
+
+    // These variables are for testing purposes, do not modify
+    private final static int RANDOM = 0;
+    private final static int SINGLE = 1;
+    private final static int STILL = 2;
+    private static int speedMode = RANDOM;
+
+    private static final int MENU_STILL = Menu.FIRST;
+    private static final int MENU_SINGLE_SPEED = Menu.FIRST + 1;
+    private static final int MENU_RANDOM_SPEED = Menu.FIRST + 2;
+
+    private static final String TAG = "Lab-Graphics";
+
+    // Main view
+    private RelativeLayout mFrame;
+
+    // Bubble image
+    private Bitmap mBitmap;
+
+    // Display dimensions
+    private int mDisplayWidth, mDisplayHeight;
+
+    // Sound variables
+
+    // AudioManager
+    private AudioManager mAudioManager;
+    // SoundPool
+    private SoundPool mSoundPool;
+    // ID for the bubble popping sound
+    private int mSoundID;
+    // Audio volume
+    private float mStreamVolume;
+
+    // Gesture Detector
+    private GestureDetector mGestureDetector;
+
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.main);
+
+        // Set up user interface
+        mFrame = (RelativeLayout) findViewById(R.id.frame);
+
+        // Load basic bubble Bitmap
+        mBitmap = BitmapFactory.decodeResource(getResources(), R.drawable.b64);
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+
+        // Manage bubble popping sound
+        // Use AudioManager.STREAM_MUSIC as stream type
+        mAudioManager = (AudioManager) getSystemService(AUDIO_SERVICE);
+
+        mStreamVolume = (float) mAudioManager.getStreamVolume(AudioManager.STREAM_MUSIC) / mAudioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC);
+
+        // TODO - make a new SoundPool, allowing up to 10 streams
+        mSoundPool = null;
+
+        // TODO - set a SoundPool OnLoadCompletedListener that calls setupGestureDetector()
+        // TODO - load the sound from res/raw/bubble_pop.wav
+        mSoundID = 0;
+    }
+
+    @Override
+    public void onWindowFocusChanged(boolean hasFocus) {
+        super.onWindowFocusChanged(hasFocus);
+        if (hasFocus) {
+            // Get the size of the display so this view knows where borders are
+            mDisplayWidth = mFrame.getWidth();
+            mDisplayHeight = mFrame.getHeight();
+        }
+    }
+
+    // Set up GestureDetector
+    private void setupGestureDetector() {
+
+        mGestureDetector = new GestureDetector(this,
+
+                new GestureDetector.SimpleOnGestureListener() {
+                    // If a fling gesture starts on a BubbleView then change the
+                    // BubbleView's velocity
+                    @Override
+                    public boolean onFling(MotionEvent event1, MotionEvent event2, float velocityX, float velocityY) {
+                        int numberChilds = mFrame.getChildCount();
+                        for (int i = 0; i < numberChilds; i++) {
+                            final BubbleView bubble = (BubbleView) mFrame.getChildAt(i);
+                            bubble.deflect(velocityX, velocityY);
+                        }
+
+                        return true;
+                    }
+
+                    // If a single tap intersects a BubbleView, then pop the BubbleView
+                    // Otherwise, create a new BubbleView at the tap's location and add
+                    // it to mFrame. You can get all views from mFrame with ViewGroup.getChildAt()
+                    @Override
+                    public boolean onSingleTapConfirmed(MotionEvent event) {
+                        // TODO - Implement onSingleTapConfirmed actions.
+                        // You can get all Views in mFrame using the
+                        // ViewGroup.getChildCount() method
+                        return false;
+                    }
+        });
+    }
+
+    @Override
+    public boolean onTouchEvent(MotionEvent event) {
+        // TODO - delegate the touch to the gestureDetector
+        return false;
+    }
+
+    @Override
+    protected void onPause() {
+        // TODO - Release all SoundPool resources
+        super.onPause();
+    }
+
+    // BubbleView is a View that displays a bubble.
+    // This class handles animating, drawing, popping amongst other actions.
+    // A new BubbleView is created for each bubble on the display
+    private class BubbleView extends View {
+
+        private static final int BITMAP_SIZE = 64;
+        private static final int REFRESH_RATE = 40;
+        private final Paint mPainter = new Paint();
+        private ScheduledFuture<?> mMoverFuture;
+        private int mScaledBitmapWidth;
+        private Bitmap mScaledBitmap;
+
+        // location, speed and direction of the bubble
+        private float mXPos, mYPos, mDx, mDy;
+        private long mRotate, mDRotate;
+
+        public BubbleView(Context context, float x, float y) {
+            super(context);
+            log("Creating Bubble at: x:" + x + " y:" + y);
+
+            // Create a new random number generator to
+            // randomize size, rotation, speed and direction
+            Random r = new Random();
+
+            // Creates the bubble bitmap for this BubbleView
+            createScaledBitmap(r);
+
+            // Adjust position to center the bubble under user's finger
+            mXPos = x - mScaledBitmapWidth / 2;
+            mYPos = y - mScaledBitmapWidth / 2;
+
+            // Set the BubbleView's speed and direction
+            setSpeedAndDirection(r);
+
+            // Set the BubbleView's rotation
+            setRotation(r);
+
+            mPainter.setAntiAlias(true);
+        }
+
+        private void setRotation(Random r) {
+            if (speedMode == RANDOM) {
+                // TODO - set rotation in range [1..3]
+                mDRotate = 0;
+            } else {
+                mDRotate = 0;
+            }
+        }
+
+        private void setSpeedAndDirection(Random r) {
+
+            // Used by test cases
+            switch (speedMode) {
+                case SINGLE:
+                    // Fixed speed
+                    mDx = 10;
+                    mDy = 10;
+                    break;
+                case STILL:
+                    // No speed
+                    mDx = 0;
+                    mDy = 0;
+                    break;
+                default:
+                    // TODO - Set movement direction and speed
+                    // Limit movement speed in the x and y
+                    // direction to [-3..3].
+            }
+        }
+
+        private void createScaledBitmap(Random r) {
+            if (speedMode != RANDOM) {
+                mScaledBitmapWidth = BITMAP_SIZE * 3;
+            } else {
+                //TODO - set scaled bitmap size in range [1..3] * BITMAP_SIZE
+                mScaledBitmapWidth = 0;
+            }
+            // TODO - create the scaled bitmap using size set above
+            mScaledBitmap = null;
+        }
+
+        // Start moving the BubbleView & updating the display
+        private void start() {
+
+            // Creates a WorkerThread
+            ScheduledExecutorService executor = Executors.newScheduledThreadPool(1);
+
+            // Execute the run() in Worker Thread every REFRESH_RATE
+            // milliseconds
+            // Save reference to this job in mMoverFuture
+            mMoverFuture = executor.scheduleWithFixedDelay(new Runnable() {
+                @Override
+                public void run() {
+                    // TODO - implement movement logic.
+                    // Each time this method is run the BubbleView should
+                    // move one step. If the BubbleView exits the display,
+                    // stop the BubbleView's Worker Thread.
+                    // Otherwise, request that the BubbleView be redrawn.
+                }
+            }, 0, REFRESH_RATE, TimeUnit.MILLISECONDS);
+        }
+
+        private synchronized boolean intersects(float x, float y) {
+            // TODO - Return true if the BubbleView intersects position (x,y)
+            return false;
+        }
+
+        // Cancel the Bubble's movement
+        // Remove Bubble from mFrame
+        // Play pop sound if the BubbleView was popped
+        private void stop(final boolean popped) {
+            if (null != mMoverFuture && mMoverFuture.cancel(true)) {
+                // This work will be performed on the UI Thread
+                mFrame.post(new Runnable() {
+                    @Override
+                    public void run() {
+                        // TODO - Remove the BubbleView from mFrame
+                        if (popped) {
+                            log("Pop!");
+                            // TODO - If the bubble was popped by user,
+                            // play the popping sound
+                        }
+                        log("Bubble removed from view!");
+                    }
+                });
+            }
+        }
+
+        // Change the Bubble's speed and direction
+        private synchronized void deflect(float velocityX, float velocityY) {
+            log("velocity X:" + velocityX + " velocity Y:" + velocityY);
+            //TODO - set mDx and mDy to be the new velocities divided by the REFRESH_RATE
+            mDx = 0;
+            mDy = 0;
+        }
+
+        // Draw the Bubble at its current location
+        @Override
+        protected synchronized void onDraw(Canvas canvas) {
+            // TODO - save the canvas
+            // TODO - increase the rotation of the original image by mDRotate
+            // TODO Rotate the canvas by current rotation
+            // TODO - draw the bitmap at it's new location
+            // TODO - restore the canvas
+        }
+
+
+        private synchronized boolean moveWhileOnScreen() {
+            // TODO - Move the BubbleView
+            // Returns true if the BubbleView has exited the screen
+            return false;
+
+        }
+
+        private boolean isOutOfView() {
+            // TODO - Return true if the BubbleView has exited the screen
+            return false;
+        }
+    }
+
+    // Do not modify below here
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        super.onCreateOptionsMenu(menu);
+        menu.add(Menu.NONE, MENU_STILL, Menu.NONE, "Still Mode");
+        menu.add(Menu.NONE, MENU_SINGLE_SPEED, Menu.NONE, "Single Speed Mode");
+        menu.add(Menu.NONE, MENU_RANDOM_SPEED, Menu.NONE, "Random Speed Mode");
+        return true;
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        switch (item.getItemId()) {
+            case MENU_STILL:
+                speedMode = STILL;
+                return true;
+            case MENU_SINGLE_SPEED:
+                speedMode = SINGLE;
+                return true;
+            case MENU_RANDOM_SPEED:
+                speedMode = RANDOM;
+                return true;
+
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
+    private static void log (String message) {
+        try {
+            Thread.sleep(500);
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+        Log.i(TAG,message);
+    }
+}
diff --git a/Android/07-Graphics/GraphicsLab/tests/AndroidManifest.xml b/Android/07-Graphics/GraphicsLab/tests/AndroidManifest.xml
new file mode 100644
index 0000000..d15bc69
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/AndroidManifest.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- package name must be unique so suffix with "tests" so package loader doesn't ignore us -->
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="course.labs.GraphicsLab.tests"
+          android:versionCode="1"
+          android:versionName="1.0">
+    <!-- We add an application tag here just so that we can indicate that
+         this package needs to link against the android.test library,
+         which is needed when building test cases. -->
+    <application>
+        <uses-library android:name="android.test.runner" />
+    </application>
+    <!--
+    This declares that this application uses the instrumentation test runner targeting
+    the package of course.labs.GraphicsLab.  To run the tests use the command:
+    "adb shell am instrument -w course.labs.GraphicsLab.tests/android.test.InstrumentationTestRunner"
+    -->
+    <instrumentation android:name="android.test.InstrumentationTestRunner"
+                     android:targetPackage="course.labs.GraphicsLab"
+                     android:label="Tests for course.labs.GraphicsLab"/>
+</manifest>
diff --git a/Android/07-Graphics/GraphicsLab/tests/ant.properties b/Android/07-Graphics/GraphicsLab/tests/ant.properties
new file mode 100644
index 0000000..836edf0
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/ant.properties
@@ -0,0 +1,18 @@
+# This file is used to override default values used by the Ant build system.
+#
+# This file must be checked into Version Control Systems, as it is
+# integral to the build system of your project.
+
+# This file is only used by the Ant script.
+
+# You can use this to override default values such as
+#  'source.dir' for the location of your java source folder and
+#  'out.dir' for the location of your output folder.
+
+# You can also use it define how the release builds are signed by declaring
+# the following properties:
+#  'key.store' for the location of your keystore and
+#  'key.alias' for the name of the key to use.
+# The password will be asked during the build when you use the 'release' target.
+
+tested.project.dir=../
diff --git a/Android/07-Graphics/GraphicsLab/tests/build.xml b/Android/07-Graphics/GraphicsLab/tests/build.xml
new file mode 100644
index 0000000..9644bd1
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/build.xml
@@ -0,0 +1,92 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project name="GraphicsLabTest" default="help">
+
+    <!-- The local.properties file is created and updated by the 'android' tool.
+         It contains the path to the SDK. It should *NOT* be checked into
+         Version Control Systems. -->
+    <property file="local.properties" />
+
+    <!-- The ant.properties file can be created by you. It is only edited by the
+         'android' tool to add properties to it.
+         This is the place to change some Ant specific build properties.
+         Here are some properties you may want to change/update:
+
+         source.dir
+             The name of the source directory. Default is 'src'.
+         out.dir
+             The name of the output directory. Default is 'bin'.
+
+         For other overridable properties, look at the beginning of the rules
+         files in the SDK, at tools/ant/build.xml
+
+         Properties related to the SDK location or the project target should
+         be updated using the 'android' tool with the 'update' action.
+
+         This file is an integral part of the build system for your
+         application and should be checked into Version Control Systems.
+
+         -->
+    <property file="ant.properties" />
+
+    <!-- if sdk.dir was not set from one of the property file, then
+         get it from the ANDROID_HOME env var.
+         This must be done before we load project.properties since
+         the proguard config can use sdk.dir -->
+    <property environment="env" />
+    <condition property="sdk.dir" value="${env.ANDROID_HOME}">
+        <isset property="env.ANDROID_HOME" />
+    </condition>
+
+    <!-- The project.properties file is created and updated by the 'android'
+         tool, as well as ADT.
+
+         This contains project specific properties such as project target, and library
+         dependencies. Lower level build properties are stored in ant.properties
+         (or in .classpath for Eclipse projects).
+
+         This file is an integral part of the build system for your
+         application and should be checked into Version Control Systems. -->
+    <loadproperties srcFile="project.properties" />
+
+    <!-- quick check on sdk.dir -->
+    <fail
+            message="sdk.dir is missing. Make sure to generate local.properties using 'android update project' or to inject it through the ANDROID_HOME environment variable."
+            unless="sdk.dir"
+    />
+
+    <!--
+        Import per project custom build rules if present at the root of the project.
+        This is the place to put custom intermediary targets such as:
+            -pre-build
+            -pre-compile
+            -post-compile (This is typically used for code obfuscation.
+                           Compiled code location: ${out.classes.absolute.dir}
+                           If this is not done in place, override ${out.dex.input.absolute.dir})
+            -post-package
+            -post-build
+            -pre-clean
+    -->
+    <import file="custom_rules.xml" optional="true" />
+
+    <!-- Import the actual build file.
+
+         To customize existing targets, there are two options:
+         - Customize only one target:
+             - copy/paste the target into this file, *before* the
+               <import> task.
+             - customize it to your needs.
+         - Customize the whole content of build.xml
+             - copy/paste the content of the rules files (minus the top node)
+               into this file, replacing the <import> task.
+             - customize to your needs.
+
+         ***********************
+         ****** IMPORTANT ******
+         ***********************
+         In all cases you must update the value of version-tag below to read 'custom' instead of an integer,
+         in order to avoid having your file be overridden by tools such as "android update project"
+    -->
+    <!-- version-tag: 1 -->
+    <import file="${sdk.dir}/tools/ant/build.xml" />
+
+</project>
diff --git a/Android/07-Graphics/GraphicsLab/tests/libs/robotium-solo-5.0.2-SNAPSHOT.jar b/Android/07-Graphics/GraphicsLab/tests/libs/robotium-solo-5.0.2-SNAPSHOT.jar
new file mode 100644
index 0000000..0afc307
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/libs/robotium-solo-5.0.2-SNAPSHOT.jar
diff --git a/Android/07-Graphics/GraphicsLab/tests/local.properties b/Android/07-Graphics/GraphicsLab/tests/local.properties
new file mode 100644
index 0000000..12a0114
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/local.properties
@@ -0,0 +1,10 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must *NOT* be checked into Version Control Systems,
+# as it contains information specific to your local configuration.
+
+# location of the SDK. This is only used by Ant
+# For customization when using a Version Control System, please read the
+# header note.
+sdk.dir=/opt/android-sdk
diff --git a/Android/07-Graphics/GraphicsLab/tests/proguard-project.txt b/Android/07-Graphics/GraphicsLab/tests/proguard-project.txt
new file mode 100644
index 0000000..f2fe155
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/proguard-project.txt
@@ -0,0 +1,20 @@
+# To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/Android/07-Graphics/GraphicsLab/tests/project.properties b/Android/07-Graphics/GraphicsLab/tests/project.properties
new file mode 100644
index 0000000..ce39f2d
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/project.properties
@@ -0,0 +1,14 @@
+# This file is automatically generated by Android Tools.
+# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
+#
+# This file must be checked in Version Control Systems.
+#
+# To customize properties used by the Ant build system edit
+# "ant.properties", and override values to adapt the script to your
+# project structure.
+#
+# To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
+#proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
+
+# Project target.
+target=android-18
diff --git a/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityFling.java b/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityFling.java
new file mode 100644
index 0000000..4ef8d91
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityFling.java
@@ -0,0 +1,47 @@
+package course.labs.TouchLab.test;

+

+import course.labs.GraphicsLab.BubbleActivity;

+

+import com.robotium.solo.*;

+import android.test.ActivityInstrumentationTestCase2;

+

+

+public class BubbleActivityFling extends ActivityInstrumentationTestCase2<BubbleActivity> {

+    private Solo solo;

+

+    public BubbleActivityFling() {

+        super(BubbleActivity.class);

+    }

+

+    public void setUp() throws Exception {

+        solo = new Solo(getInstrumentation());

+        getActivity();

+    }

+

+    @Override

+    public void tearDown() throws Exception {

+        solo.finishOpenedActivities();

+    }

+

+    public void testRun() {

+        // Wait for activity: 'course.labs.TouchLab.BubbleActivity'

+        solo.waitForActivity(course.labs.GraphicsLab.BubbleActivity.class, 2000);

+

+        solo.sleep(1000);

+

+        // Click on action bar item

+        solo.clickOnActionBarItem(0x1);

+

+        solo.sleep(1000);

+

+        // Click to create a bubble

+        solo.clickOnScreen(100, 100);

+

+        solo.sleep(1000);

+

+        // Fling

+        solo.drag(100, 500, 100, 500, 3);

+

+        solo.sleep(2000);

+    }

+}

diff --git a/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityFloatOffScreen.java b/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityFloatOffScreen.java
new file mode 100644
index 0000000..f8b1887
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityFloatOffScreen.java
@@ -0,0 +1,40 @@
+package course.labs.TouchLab.test;

+

+import course.labs.GraphicsLab.BubbleActivity;

+

+import com.robotium.solo.*;

+import android.test.ActivityInstrumentationTestCase2;

+

+

+public class BubbleActivityFloatOffScreen extends ActivityInstrumentationTestCase2<BubbleActivity> {

+    private Solo solo;

+

+    public BubbleActivityFloatOffScreen() {

+        super(BubbleActivity.class);

+    }

+

+    public void setUp() throws Exception {

+        solo = new Solo(getInstrumentation());

+        getActivity();

+    }

+

+    @Override

+    public void tearDown() throws Exception {

+        solo.finishOpenedActivities();

+    }

+

+    public void testRun() {

+        // Wait for activity: 'course.labs.TouchLab.BubbleActivity'

+        solo.waitForActivity(course.labs.GraphicsLab.BubbleActivity.class, 2000);

+

+        // Click on action bar item

+        solo.clickOnActionBarItem(0x2);

+

+        solo.sleep(1000);

+

+        // Click to create a bubble

+        solo.clickOnScreen(500, 500);

+

+        solo.sleep(2000);

+    }

+}

diff --git a/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityMultiple.java b/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityMultiple.java
new file mode 100644
index 0000000..c525a4e
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityMultiple.java
@@ -0,0 +1,48 @@
+package course.labs.TouchLab.test;

+

+import course.labs.GraphicsLab.BubbleActivity;

+

+import com.robotium.solo.*;

+import android.test.ActivityInstrumentationTestCase2;

+

+

+public class BubbleActivityMultiple extends ActivityInstrumentationTestCase2<BubbleActivity> {

+    private Solo solo;

+

+    public BubbleActivityMultiple() {

+        super(BubbleActivity.class);

+    }

+

+    public void setUp() throws Exception {

+        solo = new Solo(getInstrumentation());

+        getActivity();

+    }

+

+    @Override

+    public void tearDown() throws Exception {

+        solo.finishOpenedActivities();

+    }

+

+    public void testRun() {

+        // Wait for activity: 'course.labs.TouchLab.BubbleActivity'

+        solo.waitForActivity(course.labs.GraphicsLab.BubbleActivity.class, 2000);

+

+        solo.sleep(1000);

+

+        // Click on action bar item

+        solo.clickOnActionBarItem(0x1);

+

+        solo.sleep(1000);

+

+        // Click to create a bubble

+        solo.clickOnScreen(250, 250);

+

+        solo.sleep(1000);

+

+        // Click to remove the same bubble

+        solo.clickOnScreen(500, 500);

+

+        solo.sleep(1000);

+

+    }

+}

diff --git a/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityPop.java b/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityPop.java
new file mode 100644
index 0000000..29cf679
--- /dev/null
+++ b/Android/07-Graphics/GraphicsLab/tests/src/course/labs/GraphicsLab/BubbleActivityPop.java
@@ -0,0 +1,47 @@
+package course.labs.TouchLab.test;
+
+import course.labs.GraphicsLab.BubbleActivity;
+
+import com.robotium.solo.*;
+import android.test.ActivityInstrumentationTestCase2;
+
+
+public class BubbleActivityPop extends ActivityInstrumentationTestCase2<BubbleActivity> {
+    private Solo solo;
+
+    public BubbleActivityPop() {
+        super(BubbleActivity.class);
+    }
+
+    public void setUp() throws Exception {
+        solo = new Solo(getInstrumentation());
+        getActivity();
+    }
+
+    @Override
+    public void tearDown() throws Exception {
+        solo.finishOpenedActivities();
+    }
+
+    public void testRun() {
+        // Wait for activity: 'course.labs.TouchLab.BubbleActivity'
+        solo.waitForActivity(course.labs.GraphicsLab.BubbleActivity.class, 2000);
+
+        solo.sleep(1000);
+
+        // Click on action bar item
+        solo.clickOnActionBarItem(0x1);
+
+        solo.sleep(1000);
+
+        // Click to create a bubble
+        solo.clickOnScreen(250, 250);
+
+        solo.sleep(1000);
+
+        // Click to remove the same bubble
+        solo.clickOnScreen(250, 250);
+
+        solo.sleep(1000);
+    }
+}
diff --git a/Android/07-Graphics/Lab-Graphics.pdf b/Android/07-Graphics/Lab-Graphics.pdf
new file mode 100644
index 0000000..db16af5
--- /dev/null
+++ b/Android/07-Graphics/Lab-Graphics.pdf