基于Android系统的计步器软件的设计与制作 - 图文(7)

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mService.setDesiredPace((int) desiredPaceOrSpeed); }

else if (mMaintain == PedometerSettings.M_SPEED) {

mService.setDesiredSpeed(desiredPaceOrSpeed); } } }

private void savePaceSetting() {

mPedometerSettings.savePaceOrSpeedSetting(mMaintain, mDesiredPaceOrSpeed); }

private StepService mService;

private ServiceConnection mConnection = new ServiceConnection() {

public void onServiceConnected(ComponentName className, IBinder service) {

mService = ((StepService.StepBinder) service).getService();

mService.registerCallback(mCallback); mService.reloadSettings();

}

public void onServiceDisconnected(ComponentName className) {

mService = null; } };

private void startStepService() {

if (!mIsRunning) {

Log.i(TAG, \ mIsRunning = true;

startService(new Intent(WalkingActivity.this,

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StepService.class)); } }

private void bindStepService() {

Log.i(TAG, \

bindService(new Intent(WalkingActivity.this, StepService.class), mConnection,

Context.BIND_AUTO_CREATE + Context.BIND_DEBUG_UNBIND); }

private void unbindStepService() {

Log.i(TAG, \ unbindService(mConnection); }

private void stopStepService() {

Log.i(TAG, \ if (mService != null) {

Log.i(TAG, \

stopService(new Intent(WalkingActivity.this, StepService.class)); }

mIsRunning = false; }

判断是走路还是跑步

public boolean isRunning() {

return mSettings.getString(\ .equals(\ }

public int getDesiredPace() {

return mSettings.getInt(\ }

public void savePaceOrSpeedSetting(int maintain, float desiredPaceOrSpeed)

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{ SharedPreferences.Editor editor = mSettings.edit(); if (maintain == M_PACE) {

editor.putInt(\ }

else if (maintain == M_SPEED) {

editor.putFloat(\ }

editor.commit();

}

}

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