Example usage for android.media AudioManager FLAG_SHOW_UI

Introduction

In this page you can find the example usage for android.media AudioManager FLAG_SHOW_UI.

Prototype

int FLAG_SHOW_UI

To view the source code for android.media AudioManager FLAG_SHOW_UI.

Click Source Link

Document

Show a toast containing the current volume.

Usage

From source file:io.puzzlebox.orbit.ui.OrbitFragment.java

public void maximizeAudioVolume() {

    AudioManager audio = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
    int currentVolume = audio.getStreamVolume(AudioManager.STREAM_MUSIC);

    if (currentVolume < audio.getStreamMaxVolume(AudioManager.STREAM_MUSIC)) {

        Log.v(TAG, "Previous volume:" + currentVolume);

        Toast.makeText(getActivity().getApplicationContext(), "Automatically setting volume to maximum",
                Toast.LENGTH_SHORT).show();

        AudioManager audioManager = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);
        audioManager.setStreamVolume(AudioManager.STREAM_MUSIC,
                audioManager.getStreamMaxVolume(AudioManager.STREAM_MUSIC), AudioManager.FLAG_SHOW_UI);

    }/*w  w w . ja  v a  2 s  .  c  o m*/

}

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From source file:com.mobilis.android.nfc.activities.MagTekFragment.java

private void maxVolume() {
    mAudioMgr.setStreamVolume(AudioManager.STREAM_MUSIC,
            mAudioMgr.getStreamMaxVolume(AudioManager.STREAM_MUSIC), AudioManager.FLAG_SHOW_UI);

}

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From source file:com.mobilis.android.nfc.activities.MagTekFragment.java

private void minVolume() {
    mAudioMgr.setStreamVolume(AudioManager.STREAM_MUSIC, mIntCurrentVolume, AudioManager.FLAG_SHOW_UI);

}

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From source file:github.daneren2005.dsub.service.DownloadService.java

public void updateRemoteVolume(boolean up) {
    AudioManager audioManager = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
    audioManager.adjustVolume(up ? AudioManager.ADJUST_RAISE : AudioManager.ADJUST_LOWER,
            AudioManager.FLAG_SHOW_UI);
}

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From source file:com.plusot.senselib.SenseMain.java

@Override
public boolean dispatchKeyEvent(KeyEvent event) {
    final int action = event.getAction();
    final int keyCode = event.getKeyCode();
    boolean result = false;

    if ((lastAction == action && lastKeyCode == keyCode)) {
        switch (keyCode) {
        case KeyEvent.KEYCODE_CAMERA:
            newInterval();// ww  w.  ja  v  a  2  s  .co  m
            break;
        case KeyEvent.KEYCODE_POWER:
            //if (action == KeyEvent.)
            LLog.d(Globals.TAG, CLASSTAG + " Power button pressed");
            break;
        case KeyEvent.KEYCODE_VOLUME_UP:
            if (action == KeyEvent.ACTION_DOWN) {
                dimScreen(true);
            }
            result = true;
            break;
        case KeyEvent.KEYCODE_VOLUME_DOWN:
            if (action == KeyEvent.ACTION_DOWN) {
                dimScreen(false);
            }
            result = true;
            break;
        }
    } else {
        AudioManager mgr = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
        switch (keyCode) {
        case KeyEvent.KEYCODE_CAMERA:
            newInterval();
            break;
        case KeyEvent.KEYCODE_VOLUME_UP:
            if (sameActionKeyCode < 2 && lastAction == KeyEvent.ACTION_DOWN && action == KeyEvent.ACTION_UP
                    && lastKeyCode == KeyEvent.KEYCODE_VOLUME_UP) {
                mgr.adjustStreamVolume(AudioManager.STREAM_MUSIC, AudioManager.ADJUST_RAISE,
                        AudioManager.FLAG_SHOW_UI | AudioManager.FLAG_PLAY_SOUND);
            }
            result = true;
            break;
        case KeyEvent.KEYCODE_VOLUME_DOWN:
            if (sameActionKeyCode < 2 && lastAction == KeyEvent.ACTION_DOWN && action == KeyEvent.ACTION_UP
                    && lastKeyCode == KeyEvent.KEYCODE_VOLUME_DOWN) {
                mgr.adjustStreamVolume(AudioManager.STREAM_MUSIC, AudioManager.ADJUST_LOWER,
                        AudioManager.FLAG_SHOW_UI | AudioManager.FLAG_PLAY_SOUND);
            }
            result = true;
            break;
        }
    }
    if (!result) {
        // LLog.d(Globals.TAG, CLASSTAG +
        // ".distpatchKeyEvent: Calling super with " + delta);
        result = super.dispatchKeyEvent(event);
    }
    if (lastAction == action && lastKeyCode == keyCode) {
        sameActionKeyCode++;
    } else
        sameActionKeyCode = 0;

    lastKeyCode = keyCode;
    lastAction = action;
    return result;

}

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