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Code Issues 4 Pull requests Releases Wiki Activity

Diminuzione e aumento del brightness in base al fatto che stia playando o no. Workaround #1

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This commit is contained in:
gine 2017-01-02 16:20:31 +01:00
parent b09c81568b
commit 49e79b723f
1 changed files with 25 additions and 3 deletions
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28
src/com/androidhive/musicplayer/MusicPlayerActivity.java
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@ -18,6 +18,7 @@ import android.os.Bundle;
import android.os.Handler; import android.os.Handler;
import android.util.Log; import android.util.Log;
import android.view.View; import android.view.View;
import android.view.WindowManager;
import android.widget.ImageButton; import android.widget.ImageButton;
import android.widget.SeekBar; import android.widget.SeekBar;
import android.widget.TextView; import android.widget.TextView;
@ -40,6 +41,8 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
// Media Player // Media Player
private MediaPlayer mp; private MediaPlayer mp;
// Handler to update UI timer, progress bar etc,. // Handler to update UI timer, progress bar etc,.
private WindowManager.LayoutParams layout;
private Handler mHandler = new Handler(); private Handler mHandler = new Handler();
private SongsManager songManager; private SongsManager songManager;
private Utilities utils; private Utilities utils;
@ -54,6 +57,9 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
public void onCreate(Bundle savedInstanceState) { public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
setContentView(R.layout.pl_player); setContentView(R.layout.pl_player);
layout = getWindow().getAttributes();
Log.d(LOG_TAG, "onCreate()"); Log.d(LOG_TAG, "onCreate()");
// All player buttons // All player buttons
btnPlay = (ImageButton) findViewById(R.id.btnPlay); btnPlay = (ImageButton) findViewById(R.id.btnPlay);
@ -265,6 +271,9 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
@Override @Override
public void onClick(View arg0) { public void onClick(View arg0) {
layout.screenBrightness = -1;
getWindow().setAttributes(layout);
Intent i = new Intent(getApplicationContext(), PlayListActivity.class); Intent i = new Intent(getApplicationContext(), PlayListActivity.class);
startActivityForResult(i, 100); startActivityForResult(i, 100);
} }
@ -275,6 +284,7 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
@Override @Override
protected void onResume() { protected void onResume() {
super.onResume(); super.onResume();
resumeSong(); resumeSong();
} }
@ -292,6 +302,9 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
} else { } else {
playng=true; playng=true;
} }
layout.screenBrightness = 0.1f;
getWindow().setAttributes(layout);
} }
return playng; return playng;
@ -306,10 +319,10 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
int resultCode, Intent data) { int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data); super.onActivityResult(requestCode, resultCode, data);
if(resultCode == 100){ if(resultCode == 100){
currentSongIndex = data.getExtras().getInt("songIndex"); currentSongIndex = data.getExtras().getInt("songIndex");
Log.d(LOG_TAG, "onActivityResult(), dalla playlist "+currentSongIndex); Log.d(LOG_TAG, "onActivityResult(), dalla playlist "+currentSongIndex);
// play selected song // play selected song
playSong(currentSongIndex); playSong(currentSongIndex);
} }
} }
@ -322,6 +335,10 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
// Play song // Play song
try { try {
Log.d(LOG_TAG, "playSong() "+songIndex); Log.d(LOG_TAG, "playSong() "+songIndex);
layout.screenBrightness = 0.1f;
getWindow().setAttributes(layout);
mp.reset(); mp.reset();
mp.setDataSource(songsList.get(songIndex).get("songPath")); mp.setDataSource(songsList.get(songIndex).get("songPath"));
mp.prepare(); mp.prepare();
@ -448,6 +465,9 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
if(mp != null) { if(mp != null) {
if(mp.isPlaying()){ if(mp.isPlaying()){
mp.pause(); mp.pause();
layout.screenBrightness = -1;
getWindow().setAttributes(layout);
} }
} }
} }
@ -456,6 +476,8 @@ public class MusicPlayerActivity extends Activity implements OnCompletionListene
public void onDestroy(){ public void onDestroy(){
Log.d(LOG_TAG, "onDestroy()"); Log.d(LOG_TAG, "onDestroy()");
super.onDestroy(); super.onDestroy();
layout.screenBrightness = -1;
getWindow().setAttributes(layout);
if(mp != null) { if(mp != null) {
mHandler.removeCallbacks(mUpdateTimeTask); mHandler.removeCallbacks(mUpdateTimeTask);
mp.release(); mp.release();