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No need to block input if there is delay between actual typing and event consuming by the native thread

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This commit is contained in:
shagr4th 2016-12-18 15:21:19 +01:00
parent 50db699dec
commit a15aa70c32
1 changed files with 21 additions and 27 deletions
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24
app/src/main/java/org/ab/x48/HPView.java
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@ -112,7 +112,7 @@ public class HPView extends SurfaceView implements SurfaceHolder.Callback, Runna
mSurfaceHolder = getHolder(); mSurfaceHolder = getHolder();
mSurfaceHolder.addCallback(this); mSurfaceHolder.addCallback(this);
mainScreen = Bitmap.createBitmap(262, 14+128, Bitmap.Config.RGB_565); mainScreen = Bitmap.createBitmap(262, 14+128, Bitmap.Config.RGB_565);
queuedCodes = new Vector<Integer>(); queuedCodes = new ArrayList<Integer>();
ann = new boolean [6]; ann = new boolean [6];
buf = new short [(14+128)*262]; buf = new short [(14+128)*262];
audiobuf = new short [44100]; // 1s worth audiobuf = new short [44100]; // 1s worth
@ -993,6 +993,7 @@ public class HPView extends SurfaceView implements SurfaceHolder.Callback, Runna
} }
if (code > -1) { if (code > -1) {
systemOptionDisplayed = false;
key(code, actionCode == MotionEvent.ACTION_DOWN || actionCode == MotionEvent.ACTION_POINTER_DOWN, pointerID); key(code, actionCode == MotionEvent.ACTION_DOWN || actionCode == MotionEvent.ACTION_POINTER_DOWN, pointerID);
return true; return true;
} }
@ -1026,47 +1027,40 @@ public class HPView extends SurfaceView implements SurfaceHolder.Callback, Runna
key(code, down, 255); // Use pointerID 255 for keyboard key(code, down, 255); // Use pointerID 255 for keyboard
} }
public synchronized void key(int code, boolean down, int pointerID) { public void key(int code, boolean down, int pointerID) {
//Log.i("x48", "code: " + code + " / " + down); synchronized(this) {
if (code < MAX_TOUCHES) { if (code < MAX_TOUCHES) {
if (down) { if (down) {
Integer cI = code + 1; Integer cI = code + 1;
if (!queuedCodes.contains(cI)) {
queuedCodes.add(cI); queuedCodes.add(cI);
touches[code] = pointerID; touches[code] = pointerID;
performHapticFeedback(HapticFeedbackConstants.LONG_PRESS, performHapticFeedback(HapticFeedbackConstants.LONG_PRESS,
HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING); HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
} else { } else {
Log.i("x48", "rejected down");
}
}
else {
Integer cI = code + 100; Integer cI = code + 100;
if (!queuedCodes.contains(cI) && touches [code] != 0) {
queuedCodes.add(cI); queuedCodes.add(cI);
touches[code] = 0; touches[code] = 0;
} else {
Log.i("x48", "rejected up");
}
} }
x48.flipScreen(); x48.flipScreen();
unpauseEvent(); unpauseEvent();
} }
} }
}
public void unpauseEvent() { public void unpauseEvent() {
x48.openConditionVariable(); x48.openConditionVariable();
} }
public synchronized int waitEvent() { public int waitEvent() {
synchronized(this) {
if (queuedCodes.size() == 0) { if (queuedCodes.size() == 0) {
return 0; return 0;
} } else {
else {
int c = queuedCodes.remove(0); int c = queuedCodes.remove(0);
return c; return c;
} }
} }
}
protected int width; protected int width;
protected int height; protected int height;