Add JavaCounter(TM)

Author: Hisanobu Tomari

res/values/strings.xml

@@ -10,6 +10,11 @@
     <string name="dl_free_java">無料Javaのダウンロード</string>
     <string name="javayou_downloadtoday">あなたとJAVA,\n 今すぐダウンロー\nド</string>
 
+	<string name="pref_counters_title">カウンタ情報</string>
+	<string name="pref_counter_press">ボタン押下回数</string>
+	<string name="pref_counter_shake">振った回数</string>
+	<string name="pref_counter_dj">スクラッチ回数</string>
+	<string name="pref_counter_voice">音声認識回数</string>
     <string name="pref_shakeJava_title">振れ振れジャバジャバ</string>
     <string name="pref_djJava_title">DJジャバ</string>
     <string name="pref_shakeJava_min_title">第1ジャバ加速度</string>

res/xml/preferences.xml

@@ -1,5 +1,20 @@
 <?xml version="1.0" encoding="utf-8"?>
 <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android" >
+	<PreferenceCategory
+		android:title="@string/pref_counters_title">
+		<Preference
+			android:title="@string/pref_counter_press"
+			android:key="PressCounter" />
+		<Preference
+			android:title="@string/pref_counter_dj"
+			android:key="DJJavaCounter" />
+		<Preference
+			android:title="@string/pref_counter_shake"
+			android:key="ShakeCounter" />
+		<Preference
+			android:title="@string/pref_counter_voice"
+			android:key="VoiceCounter" />
+	</PreferenceCategory>
     <PreferenceCategory 
         android:title="@string/pref_shakeJava_title"
         android:key="pref_shakeJava_settings">

src/com/example/javabutton/JavaGestureListener.java

@@ -29,6 +29,7 @@ public boolean onFling(MotionEvent evt0, MotionEvent evt1,
 			float v2=Math.min(v_max, velocity);
 			float pitch=(v2-v_min)/(v_max-v_min)*1.3f+0.7f;
 			a.playJava(pitch);
+			a.incrementDJCounter();
 			//javaPool.play(javaSoundId, 1.0f, 1.0f, 1, 0, pitch);
 			return true;
 		}

src/com/example/javabutton/MainActivity.java

@@ -43,6 +43,7 @@ public class MainActivity extends Activity implements SensorEventListener, OnSha
 	private boolean enableLucky=false;
 	private java.util.Random random;
 	private boolean enableShakeModulation=true;
+	private long counterDJ, counterPress, counterShake, counterVoice;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -64,7 +65,6 @@ protected void onCreate(Bundle savedInstanceState) {
 		PreferenceManager.setDefaultValues(this, R.xml.preferences, false);
 		SharedPreferences shrPrefs=PreferenceManager.getDefaultSharedPreferences(this);
 		shrPrefs.registerOnSharedPreferenceChangeListener(this);
-		loadPreferences(shrPrefs);
     }
 
     private void loadPreferences(SharedPreferences shrPrefs) {
@@ -96,20 +96,36 @@ private void loadPreferences(SharedPreferences shrPrefs) {
 
 		enableLucky=shrPrefs.getBoolean("pref_lucky_enable", false);
 		enableShakeModulation=shrPrefs.getBoolean("pref_shakeJava_modulation_enable", true);
+		
+		counterPress=shrPrefs.getLong(SettingsActivity.pref_counterPress, 0l);
+		counterDJ=shrPrefs.getLong(SettingsActivity.pref_counterDJ, 0l);
+		counterShake=shrPrefs.getLong(SettingsActivity.pref_counterShake, 0l);
+		counterVoice=shrPrefs.getLong(SettingsActivity.pref_counterVoice, 0l);
 	}
 
     @Override
     protected void onResume() {
         super.onResume();
         sensorManager.registerListener(this, accelerometer, SensorManager.SENSOR_STATUS_ACCURACY_LOW);
+		loadPreferences(PreferenceManager.getDefaultSharedPreferences(this));
     }
 
     @Override
     protected void onPause() {
-        super.onPause();
         sensorManager.unregisterListener(this);
-    }
-    
+		PreferenceManager.getDefaultSharedPreferences(this).unregisterOnSharedPreferenceChangeListener(this);
+		saveCounters();
+		super.onPause();
+	}
+	private void saveCounters() {
+		SharedPreferences.Editor e=PreferenceManager.getDefaultSharedPreferences(this).edit();
+		e.putLong(SettingsActivity.pref_counterShake, counterShake);
+		e.putLong(SettingsActivity.pref_counterDJ, counterDJ);
+		e.putLong(SettingsActivity.pref_counterPress, counterPress);
+		e.putLong(SettingsActivity.pref_counterVoice, counterVoice);
+		e.commit();
+	}
+
     @Override
     protected void onDestroy() {
     	super.onDestroy();
@@ -172,6 +188,7 @@ public boolean onMenuItemSelected(int featureId, MenuItem item) {
 
     public void JavaButtonClick(View v) {
 		playJava(1.f);
+		counterPress++;
 	}
 
     @Override
@@ -192,6 +209,7 @@ public void onSensorChanged(SensorEvent event) {
 					pitch=1.f;
 				}
             	playJava(pitch);
+				counterShake++;
             }
         	evenShake=!evenShake;
         }
@@ -229,6 +247,7 @@ public boolean onKeyDown(int keyCode, KeyEvent event) {
 					keyCode==KeyEvent.KEYCODE_BUTTON_L2 ||
 					keyCode==KeyEvent.KEYCODE_BUTTON_R1 ||
 					keyCode==KeyEvent.KEYCODE_BUTTON_R2) {
+				counterPress++;
 				playJava(1.f);
 				return true;
 			} else {
@@ -256,6 +275,7 @@ public void onActivityResult(int requestCode, int resultCode, Intent data) {
 				try {
 					String javaStr=matches.get(0).toLowerCase(java.util.Locale.US);
 					if("java".equals(javaStr)) {
+						counterVoice++;
 						playJava(1.f);
 					} else {
 						Toast.makeText(this, javaStr, Toast.LENGTH_SHORT).show();
@@ -267,4 +287,7 @@ public void onActivityResult(int requestCode, int resultCode, Intent data) {
 		}
 		super.onActivityResult(requestCode, resultCode, data);
 	}
+	public void incrementDJCounter() {
+		counterDJ++;
+	}
 }

src/com/example/javabutton/SettingsActivity.java

@@ -1,12 +1,22 @@
 package com.example.javabutton;
 
+import java.text.NumberFormat;
+
 import android.annotation.TargetApi;
+import android.content.SharedPreferences;
+import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
 import android.os.Build;
 import android.os.Bundle;
+import android.preference.Preference;
 import android.preference.PreferenceActivity;
+import android.preference.PreferenceManager;
 import android.view.MenuItem;
 
-public class SettingsActivity extends PreferenceActivity {
+public class SettingsActivity extends PreferenceActivity implements OnSharedPreferenceChangeListener {
+	public static final String pref_counterDJ="DJJavaCounter", 
+			pref_counterPress="PressCounter",
+			pref_counterShake="ShakeCounter",
+			pref_counterVoice="VoiceCounter";
 	@Override
 	protected void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
@@ -29,4 +39,32 @@ public boolean onOptionsItemSelected(MenuItem item) {
 			return super.onOptionsItemSelected(item);
 		}
 	}
+	@Override
+	public void onResume() {
+		super.onResume();
+		SharedPreferences shrP=PreferenceManager.getDefaultSharedPreferences(this);
+		shrP.registerOnSharedPreferenceChangeListener(this);
+		// Update summary fields
+		final String[] prefFields={pref_counterDJ, pref_counterPress, pref_counterShake, pref_counterVoice};
+		for(String p: prefFields) {
+			onSharedPreferenceChanged(shrP,p);
+		}
+	}
+	@Override
+	public void onPause() {
+		SharedPreferences shrP=PreferenceManager.getDefaultSharedPreferences(this);
+		shrP.unregisterOnSharedPreferenceChangeListener(this);
+		super.onPause();
+	}
+	@Override
+	public void onSharedPreferenceChanged(SharedPreferences sharedPreferences,
+			String key) {
+		if(pref_counterDJ.equals(key) || pref_counterPress.equals(key) ||
+				pref_counterShake.equals(key) || pref_counterVoice.equals(key)) {
+			NumberFormat nf=NumberFormat.getInstance();
+			Preference p=findPreference(key);
+			p.setSummary(nf.format(sharedPreferences.getLong(key,0l)));
+		}
+	}
+	
 }