ANR Problem

1@Override
2 public boolean onKeyDown(int keyCode, KeyEvent event) {
3 if ((keyCode == KeyEvent.KEYCODE_BACK)) {
4 AlertDialog.Builder builder = new AlertDialog.Builder(Activity_Game.this);
5 builder.setTitle("Beenden");
6 builder.setMessage("Möchten Sie das Spiel wirklich beenden und zum Hauptmenü zurückkehren?\n Nicht gesicherter Fortschritt geht verloren!");
7
8 builder.setPositiveButton("Ja", new DialogInterface.OnClickListener() {
9 public void onClick(DialogInterface dialog, int id) {
10 Intent itemintent = new Intent(Activity_Game.this,Activity_menu.class);
11 itemintent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
12 startActivity(itemintent);
13 Activity_Game.this.finish();
14 }
15 });
16 builder.setNegativeButton("Nein", new DialogInterface.OnClickListener() {
17 public void onClick(DialogInterface dialog, int id) {
18 }
19 });
20
21 AlertDialog alertDialog = builder.create();
22 alertDialog.show();
23 return true;
24
25 }else{
26...
27}
28}

102-18 18:54:34.327: I/InputDispatcher(1013): Application is not responding: Window{b59781a0 de.kullorki.projekt/de.kullorki.projekt.Activity_menu paused=false}. It has been 5006.3ms since event, 5006.1ms since wait started. Reason: Waiting because the touched window has not finished processing the input events that were previously delivered to it.
202-18 18:54:34.327: I/WindowManager(1013): Input event dispatching timed out sending to de.kullorki.projekt/de.kullorki.projekt.Activity_menu
302-18 18:54:34.327: I/Process(1013): Sending signal. PID: 1599 SIG: 3
402-18 18:54:34.327: I/dalvikvm(1599): threadid=3: reacting to signal 3
502-18 18:54:34.337: I/dalvikvm(1599): Wrote stack traces to '/data/anr/traces.txt'
602-18 18:54:34.337: I/Process(1013): Sending signal. PID: 1013 SIG: 3
702-18 18:54:34.337: I/dalvikvm(1013): threadid=3: reacting to signal 3
802-18 18:54:34.967: I/dalvikvm(1013): Wrote stack traces to '/data/anr/traces.txt'
902-18 18:54:34.967: I/Process(1013): Sending signal. PID: 1075 SIG: 3
1002-18 18:54:34.967: I/dalvikvm(1075): threadid=3: reacting to signal 3
1102-18 18:54:35.037: I/dalvikvm(1075): Wrote stack traces to '/data/anr/traces.txt'
1202-18 18:54:35.037: I/Process(1013): Sending signal. PID: 1139 SIG: 3
1302-18 18:54:35.037: I/dalvikvm(1139): threadid=3: reacting to signal 3
1402-18 18:54:35.197: I/dalvikvm(1139): Wrote stack traces to '/data/anr/traces.txt'
1502-18 18:54:35.227: D/dalvikvm(1013): GC_CONCURRENT freed 539K, 58% free 11365K/26503K, paused 14ms+1ms, total 19ms
1602-18 18:54:35.247: D/dalvikvm(1013): WAIT_FOR_CONCURRENT_GC blocked 0ms
1702-18 18:54:35.258: D/dalvikvm(1013): GC_EXPLICIT freed 230K, 57% free 11421K/26503K, paused 0ms+1ms, total 7ms
1802-18 18:54:35.767: E/ActivityManager(1013): ANR in de.kullorki.projekt (de.kullorki.projekt/.Activity_menu)
1902-18 18:54:35.767: E/ActivityManager(1013): Reason: keyDispatchingTimedOut
2002-18 18:54:35.767: E/ActivityManager(1013): Load: 0.4 / 0.13 / 0.04
2102-18 18:54:35.767: E/ActivityManager(1013): CPU usage from 9305ms to 0ms ago:
2202-18 18:54:35.767: E/ActivityManager(1013): 6.3% 800/surfaceflinger: 4.4% user + 1.9% kernel / faults: 564 minor
2302-18 18:54:35.767: E/ActivityManager(1013): 0% 811/adbd: 0% user + 0% kernel / faults: 78 minor
2402-18 18:54:35.767: E/ActivityManager(1013): 6.4% TOTAL: 4.4% user + 1.9% kernel + 0.1% softirq
2502-18 18:54:35.767: E/ActivityManager(1013): CPU usage from 927ms to 1435ms later:
2602-18 18:54:35.767: E/ActivityManager(1013): 3.5% 800/surfaceflinger: 3.5% user + 0% kernel
2702-18 18:54:35.767: E/ActivityManager(1013): 3.5% 878/SurfaceFlinger: 3.5% user + 0% kernel
2802-18 18:54:35.767: E/ActivityManager(1013): 3.9% TOTAL: 3.9% user + 0% kernel
2902-18 18:54:35.787: D/dalvikvm(1013): GC_CONCURRENT freed 152K, 55% free 12069K/26503K, paused 16ms+1ms, total 21ms

1public class Activity_intro extends Activity {
2
3/*variablen .... */
4 int Screenwidth, Screenheight
5boolean back= false;
6Panel zPanel;
7
8 public void onCreate(Bundle savedInstanceState) {
9 super.onCreate(savedInstanceState);
10 requestWindowFeature(Window.FEATURE_NO_TITLE);
11 setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE);
12 Display display = getWindowManager().getDefaultDisplay();
13 Screenwidth = display.getWidth();
14 Screenheight = display.getHeight();
15 zPanel = new Panel(this);
16 setContentView( zPanel);
17 Log.d("Intro", "OnCreate");
18 }
19
20 @Override
21 protected void onResume() {
22 super.onResume();
23 Log.d("Intro", "OnResume");
24 }
25
26 @Override
27 protected void onPause() {
28 super.onPause();
29 Log.d("Intro", "OnPause");
30 }
31
32 protected void onDestroy(){
33 super.onDestroy();
34 Log.d("Intro", "OnDestroy");
35 }
36
37 protected void onStop(){
38 super.onDestroy();
39 Log.d("Intro", "OnStop");
40 }
41
42 @Override
43 public boolean onKeyDown(int keyCode, KeyEvent event) {
44 if ((keyCode == KeyEvent.KEYCODE_BACK)) {
45 AlertDialog.Builder builder = new AlertDialog.Builder(Activity_intro.this);
46 builder.setTitle("Beenden");
47 builder.setMessage("Möchten Sie das Spiel wirklich beenden ?\n");
48 builder.setPositiveButton("Ja", new DialogInterface.OnClickListener() {
49 public void onClick(DialogInterface dialog, int id) {
50 back = true;
51 Activity_intro.this.finish();
52 System.exit(0);
53 }
54 });
55 builder.setNegativeButton("Nein", new DialogInterface.OnClickListener() {
56 public void onClick(DialogInterface dialog, int id) {
57 }
58 });
59
60 AlertDialog alertDialog = builder.create();
61 alertDialog.show();
62 return true;
63 }
64 return false;
65 }
66
67class Panel extends SurfaceView implements SurfaceHolder.Callback {
68 private TutorialThread _thread;
69
70 .... variablen für onDraw und so weiter ausgelassen....
71
72 public Panel(Context context) {
73 super(context);
74 Log.d("Intro", "SurfaceView Konstruktor");
75 getHolder().addCallback(this);
76 setFocusable(true);
77 loadBitmaps();
78 }
79
80 @Override
81 public void onDraw(Canvas canvas) {
82 /* draw ...*/
83 }
84
85 public boolean onTouchEvent(MotionEvent event) {
86 if(event.getAction() == MotionEvent.ACTION_DOWN){
87 _thread.setRunning(false);
88 return true;
89 }
90 return false;
91 }
92
93 public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
94 Log.d("Intro", "SurfaceView Changed");
95 }
96
97 public void surfaceCreated(SurfaceHolder holder) {
98 _thread = new TutorialThread(getHolder(), this);
99 _thread.setRunning(true);
100 _thread.start();
101 Log.d("Intro", "SurfaceView Created");
102 }
103
104 public void surfaceDestroyed(SurfaceHolder holder) {
105 boolean retry = true;
106 _thread.setRunning(false);
107 while (retry) {
108 try {
109 _thread.join();
110 retry = false;
111 } catch (InterruptedException e) {
112 }
113 }
114 Log.d("Intro", "SurfaceView Destroyed");
115 }
116
117
118class TutorialThread extends Thread {
119 private SurfaceHolder _surfaceHolder;
120 private Panel _panel;
121 private boolean _run = false;
122
123 public TutorialThread(SurfaceHolder surfaceHolder, Panel panel) {
124 _surfaceHolder = surfaceHolder;
125 _panel = panel;
126 }
127
128 public void setRunning(boolean run) {
129 _run = run;
130 }
131
132 @Override
133 public void run() {
134 Canvas c;
135 while (_run) {
136 c = null;
137 try {
138 c = _surfaceHolder.lockCanvas(null);
139 synchronized (_surfaceHolder) {
140 _panel.onDraw(c);
141 }
142 } finally {
143 if (c != null) {
144 _surfaceHolder.unlockCanvasAndPost(c);
145 }
146 }
147 }
148 if(!back){
149 Intent itemintent = new Intent(Activity_intro.this,Activity_menu.class);
150 itemintent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
151 startActivity(itemintent);
152 Activity_intro.this.finish();
153 }
154 }
155}
156}
157
158}