diff options
Diffstat (limited to 'tests/BatteryWaster/src/com/android/batterywaster/BatteryWaster.java')
-rw-r--r-- | tests/BatteryWaster/src/com/android/batterywaster/BatteryWaster.java | 67 |
1 files changed, 55 insertions, 12 deletions
diff --git a/tests/BatteryWaster/src/com/android/batterywaster/BatteryWaster.java b/tests/BatteryWaster/src/com/android/batterywaster/BatteryWaster.java index 8ea7e00..499330f 100644 --- a/tests/BatteryWaster/src/com/android/batterywaster/BatteryWaster.java +++ b/tests/BatteryWaster/src/com/android/batterywaster/BatteryWaster.java @@ -41,6 +41,8 @@ public class BatteryWaster extends Activity { PowerManager.WakeLock mWakeLock; SpinThread mThread; + boolean mWasting, mWaking; + @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); @@ -50,6 +52,7 @@ public class BatteryWaster extends Activity { setContentView(R.layout.battery_waster); findViewById(R.id.checkbox).setOnClickListener(mClickListener); + findViewById(R.id.checkbox_wake).setOnClickListener(mWakeClickListener); mLog = (TextView)findViewById(R.id.log); mDateFormat = DateFormat.getInstance(); @@ -67,9 +70,18 @@ public class BatteryWaster extends Activity { @Override public void onPause() { + super.onPause(); stopRunning(); } + @Override + public void onDestroy() { + super.onDestroy(); + if (mWakeLock.isHeld()) { + mWakeLock.release(); + } + } + View.OnClickListener mClickListener = new View.OnClickListener() { public void onClick(View v) { CheckBox checkbox = (CheckBox)v; @@ -81,23 +93,54 @@ public class BatteryWaster extends Activity { } }; + View.OnClickListener mWakeClickListener = new View.OnClickListener() { + public void onClick(View v) { + CheckBox checkbox = (CheckBox)v; + if (checkbox.isChecked()) { + mWaking = true; + updateWakeLock(); + } else { + mWaking = false; + updateWakeLock(); + } + } + }; + void startRunning() { - log("Start"); - registerReceiver(mReceiver, mFilter); - mWakeLock.acquire(); - if (mThread == null) { - mThread = new SpinThread(); - mThread.start(); + if (!mWasting) { + log("Start"); + registerReceiver(mReceiver, mFilter); + mWasting = true; + updateWakeLock(); + if (mThread == null) { + mThread = new SpinThread(); + mThread.start(); + } } } void stopRunning() { - log("Stop"); - unregisterReceiver(mReceiver); - mWakeLock.release(); - if (mThread != null) { - mThread.quit(); - mThread = null; + if (mWasting) { + log("Stop"); + unregisterReceiver(mReceiver); + mWasting = false; + updateWakeLock(); + if (mThread != null) { + mThread.quit(); + mThread = null; + } + } + } + + void updateWakeLock() { + if (mWasting || mWaking) { + if (!mWakeLock.isHeld()) { + mWakeLock.acquire(); + } + } else { + if (mWakeLock.isHeld()) { + mWakeLock.release(); + } } } |