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Diffstat (limited to 'src/main/java/de/pixart/messenger/ui/RecordingActivity.java')
-rw-r--r--src/main/java/de/pixart/messenger/ui/RecordingActivity.java254
1 files changed, 127 insertions, 127 deletions
diff --git a/src/main/java/de/pixart/messenger/ui/RecordingActivity.java b/src/main/java/de/pixart/messenger/ui/RecordingActivity.java
index ed753022b..e5e43f290 100644
--- a/src/main/java/de/pixart/messenger/ui/RecordingActivity.java
+++ b/src/main/java/de/pixart/messenger/ui/RecordingActivity.java
@@ -26,139 +26,139 @@ import de.pixart.messenger.persistance.FileBackend;
public class RecordingActivity extends Activity implements View.OnClickListener {
- private TextView mTimerTextView;
- private Button mCancelButton;
- private Button mStopButton;
-
- private MediaRecorder mRecorder;
- private long mStartTime = 0;
-
- private int[] amplitudes = new int[100];
- private int i = 0;
-
- private Handler mHandler = new Handler();
- private Runnable mTickExecutor = new Runnable() {
- @Override
- public void run() {
- tick();
- mHandler.postDelayed(mTickExecutor,100);
- }
- };
- private File mOutputFile;
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_recording);
- this.mTimerTextView = (TextView) this.findViewById(R.id.timer);
- this.mCancelButton = (Button) this.findViewById(R.id.cancel_button);
- this.mCancelButton.setOnClickListener(this);
- this.mStopButton = (Button) this.findViewById(R.id.share_button);
- this.mStopButton.setOnClickListener(this);
+ private TextView mTimerTextView;
+ private Button mCancelButton;
+ private Button mStopButton;
+
+ private MediaRecorder mRecorder;
+ private long mStartTime = 0;
+
+ private int[] amplitudes = new int[100];
+ private int i = 0;
+
+ private Handler mHandler = new Handler();
+ private Runnable mTickExecutor = new Runnable() {
+ @Override
+ public void run() {
+ tick();
+ mHandler.postDelayed(mTickExecutor, 100);
+ }
+ };
+ private File mOutputFile;
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.activity_recording);
+ this.mTimerTextView = (TextView) this.findViewById(R.id.timer);
+ this.mCancelButton = (Button) this.findViewById(R.id.cancel_button);
+ this.mCancelButton.setOnClickListener(this);
+ this.mStopButton = (Button) this.findViewById(R.id.share_button);
+ this.mStopButton.setOnClickListener(this);
this.setFinishOnTouchOutside(false);
- getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
- }
+ getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
+ }
- @Override
- protected void onStart() {
- super.onStart();
- Log.d(Config.LOGTAG, "output: " + getOutputFile());
+ @Override
+ protected void onStart() {
+ super.onStart();
+ Log.d(Config.LOGTAG, "output: " + getOutputFile());
if (!startRecording()) {
mStopButton.setEnabled(false);
mStopButton.setTextColor(0x8a000000);
- Toast.makeText(this,R.string.unable_to_start_recording,Toast.LENGTH_SHORT).show();
+ Toast.makeText(this, R.string.unable_to_start_recording, Toast.LENGTH_SHORT).show();
+ }
+ }
+
+ @Override
+ protected void onStop() {
+ super.onStop();
+ if (mRecorder != null) {
+ stopRecording(false);
+ }
+ }
+
+ private boolean startRecording() {
+ mRecorder = new MediaRecorder();
+ mRecorder.setAudioSource(MediaRecorder.AudioSource.MIC);
+ mRecorder.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4);
+ if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
+ mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC);
+ mRecorder.setAudioEncodingBitRate(48000);
+ } else {
+ mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC);
+ mRecorder.setAudioEncodingBitRate(48000);
}
- }
-
- @Override
- protected void onStop() {
- super.onStop();
- if (mRecorder != null) {
- stopRecording(false);
- }
- }
-
- private boolean startRecording() {
- mRecorder = new MediaRecorder();
- mRecorder.setAudioSource(MediaRecorder.AudioSource.MIC);
- mRecorder.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4);
- if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
- mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC);
- mRecorder.setAudioEncodingBitRate(48000);
- } else {
- mRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.AAC);
- mRecorder.setAudioEncodingBitRate(48000);
- }
- mRecorder.setAudioSamplingRate(48000);
- mOutputFile = getOutputFile();
- mOutputFile.getParentFile().mkdirs();
- mRecorder.setOutputFile(mOutputFile.getAbsolutePath());
-
- try {
- mRecorder.prepare();
- mRecorder.start();
- mStartTime = SystemClock.elapsedRealtime();
- mHandler.postDelayed(mTickExecutor, 100);
- Log.d(Config.LOGTAG,"started recording to "+mOutputFile.getAbsolutePath());
+ mRecorder.setAudioSamplingRate(48000);
+ mOutputFile = getOutputFile();
+ mOutputFile.getParentFile().mkdirs();
+ mRecorder.setOutputFile(mOutputFile.getAbsolutePath());
+
+ try {
+ mRecorder.prepare();
+ mRecorder.start();
+ mStartTime = SystemClock.elapsedRealtime();
+ mHandler.postDelayed(mTickExecutor, 100);
+ Log.d(Config.LOGTAG, "started recording to " + mOutputFile.getAbsolutePath());
return true;
- } catch (Exception e) {
- Log.e(Config.LOGTAG, "prepare() failed "+e.getMessage());
+ } catch (Exception e) {
+ Log.e(Config.LOGTAG, "prepare() failed " + e.getMessage());
return false;
- }
- }
-
- protected void stopRecording(boolean saveFile) {
- mRecorder.stop();
- mRecorder.release();
- mRecorder = null;
- mStartTime = 0;
- mHandler.removeCallbacks(mTickExecutor);
- if (!saveFile && mOutputFile != null) {
- mOutputFile.delete();
- }
- }
-
- private File getOutputFile() {
- SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd_HHmmssSSS", Locale.US);
- return new File(FileBackend.getConversationsAudioDirectory() + "/"
- + dateFormat.format(new Date())
- + ".m4a");
- }
-
- private void tick() {
- long time = (mStartTime < 0) ? 0 : (SystemClock.elapsedRealtime() - mStartTime);
- int minutes = (int) (time / 60000);
- int seconds = (int) (time / 1000) % 60;
- int milliseconds = (int) (time / 100) % 10;
- mTimerTextView.setText(minutes+":"+(seconds < 10 ? "0"+seconds : seconds)+"."+milliseconds);
- if (mRecorder != null) {
- amplitudes[i] = mRecorder.getMaxAmplitude();
- //Log.d(Config.LOGTAG,"amplitude: "+(amplitudes[i] * 100 / 32767));
- if (i >= amplitudes.length -1) {
- i = 0;
- } else {
- ++i;
- }
- }
- }
-
- @Override
- public void onClick(View view) {
- switch (view.getId()) {
- case R.id.cancel_button:
- stopRecording(false);
- setResult(RESULT_CANCELED);
- finish();
- break;
- case R.id.share_button:
- stopRecording(true);
- Uri uri = Uri.parse("file://"+mOutputFile.getAbsolutePath());
- Intent scanIntent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
- scanIntent.setData(uri);
- sendBroadcast(scanIntent);
- setResult(Activity.RESULT_OK, new Intent().setData(uri));
- finish();
- break;
- }
- }
+ }
+ }
+
+ protected void stopRecording(boolean saveFile) {
+ mRecorder.stop();
+ mRecorder.release();
+ mRecorder = null;
+ mStartTime = 0;
+ mHandler.removeCallbacks(mTickExecutor);
+ if (!saveFile && mOutputFile != null) {
+ mOutputFile.delete();
+ }
+ }
+
+ private File getOutputFile() {
+ SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMdd_HHmmssSSS", Locale.US);
+ return new File(FileBackend.getConversationsAudioDirectory() + "/"
+ + dateFormat.format(new Date())
+ + ".m4a");
+ }
+
+ private void tick() {
+ long time = (mStartTime < 0) ? 0 : (SystemClock.elapsedRealtime() - mStartTime);
+ int minutes = (int) (time / 60000);
+ int seconds = (int) (time / 1000) % 60;
+ int milliseconds = (int) (time / 100) % 10;
+ mTimerTextView.setText(minutes + ":" + (seconds < 10 ? "0" + seconds : seconds) + "." + milliseconds);
+ if (mRecorder != null) {
+ amplitudes[i] = mRecorder.getMaxAmplitude();
+ //Log.d(Config.LOGTAG,"amplitude: "+(amplitudes[i] * 100 / 32767));
+ if (i >= amplitudes.length - 1) {
+ i = 0;
+ } else {
+ ++i;
+ }
+ }
+ }
+
+ @Override
+ public void onClick(View view) {
+ switch (view.getId()) {
+ case R.id.cancel_button:
+ stopRecording(false);
+ setResult(RESULT_CANCELED);
+ finish();
+ break;
+ case R.id.share_button:
+ stopRecording(true);
+ Uri uri = Uri.parse("file://" + mOutputFile.getAbsolutePath());
+ Intent scanIntent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
+ scanIntent.setData(uri);
+ sendBroadcast(scanIntent);
+ setResult(Activity.RESULT_OK, new Intent().setData(uri));
+ finish();
+ break;
+ }
+ }
} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-07 04:22:18 +0000