本文整理汇总了Java中android.media.AudioManager.ADJUST_LOWER属性的典型用法代码示例。如果您正苦于以下问题：Java AudioManager.ADJUST_LOWER属性的具体用法？Java AudioManager.ADJUST_LOWER怎么用？Java AudioManager.ADJUST_LOWER使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类android.media.AudioManager的用法示例。
在下文中一共展示了AudioManager.ADJUST_LOWER属性的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: changeVolume
@Override
public void changeVolume(VolumeIncrement increment) {
AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
int direction = -1;
switch(increment) {
case UP:
direction = AudioManager.ADJUST_RAISE;
break;
case DOWN:
direction = AudioManager.ADJUST_LOWER;
break;
default:
throw new RuntimeException("Unknown VolumeIncrement: " + increment);
}
int flags = 0; // ignore
final int multiplier = 5;
for (int i=0; i<multiplier; i++) {
am.adjustVolume(direction, flags);
}
}
示例2: onResume
@Override
protected void onResume() {
super.onResume();
Intent sipServiceIntent = new Intent(SipManager.INTENT_SIP_SERVICE);
// Optional, but here we bundle so just ensure we are using csipsimple package
sipServiceIntent.setPackage(getPackageName());
bindService(sipServiceIntent , sipConnection, BIND_AUTO_CREATE);
int direction = getIntent().getIntExtra(Intent.EXTRA_KEY_EVENT, 0);
if(direction == AudioManager.ADJUST_LOWER || direction == AudioManager.ADJUST_RAISE) {
isAutoClose = true;
okBar.setVisibility(View.GONE);
delayedQuit(AUTO_QUIT_DELAY);
}else {
okBar.setVisibility(View.VISIBLE);
isAutoClose = false;
}
registerReceiver(callStateReceiver, new IntentFilter(SipManager.ACTION_SIP_CALL_CHANGED));
if (monitorThread == null) {
monitorThread = new MonitorThread();
monitorThread.start();
}
}
示例3: onKeyDown
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
Log.d(THIS_FILE, "Key down : " + keyCode);
switch (keyCode) {
case KeyEvent.KEYCODE_VOLUME_DOWN:
case KeyEvent.KEYCODE_VOLUME_UP:
//
// Volume has been adjusted by the user.
//
Log.d(THIS_FILE, "onKeyDown: Volume button pressed");
int action = AudioManager.ADJUST_RAISE;
if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) {
action = AudioManager.ADJUST_LOWER;
}
// Detect if ringing
SipCallSession currentCallInfo = getActiveCallInfo();
// If not any active call active
if (currentCallInfo == null && serviceConnected) {
break;
}
if (service != null) {
try {
service.adjustVolume(currentCallInfo, action, AudioManager.FLAG_SHOW_UI);
} catch (RemoteException e) {
Log.e(THIS_FILE, "Can't adjust volume", e);
}
}
return true;
case KeyEvent.KEYCODE_CALL:
case KeyEvent.KEYCODE_ENDCALL:
return inCallAnswerControls.onKeyDown(keyCode, event);
case KeyEvent.KEYCODE_SEARCH:
// Prevent search
return true;
default:
// Nothing to do
}
return super.onKeyDown(keyCode, event);
}