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Bug fix in multitouch

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When holding down multiple keys simultaneously, if the first pressed
key was released first, the UP event would not fire for the others.
This commit is contained in:
Denis Bernard 2011-06-29 10:16:03 +02:00
parent ca5733f5d0
commit 64bcf4bfe5
1 changed files with 4 additions and 6 deletions
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10
src/org/ab/x48/HPView.java
View file

@ -481,12 +481,10 @@ public class HPView extends SurfaceView implements SurfaceHolder.Callback, Runna
int action = event.getAction();
int actionCode = action & MotionEvent.ACTION_MASK;
int code = -1;
int pointerID = 1;
int pointerID = 0;
if (actionCode == MotionEvent.ACTION_DOWN || actionCode == MotionEvent.ACTION_UP) {
x = event.getX();
y = event.getY();
} else if(actionCode == MotionEvent.ACTION_POINTER_DOWN || actionCode == MotionEvent.ACTION_POINTER_UP) {
if( actionCode == MotionEvent.ACTION_DOWN || actionCode == MotionEvent.ACTION_UP ||
actionCode == MotionEvent.ACTION_POINTER_DOWN || actionCode == MotionEvent.ACTION_POINTER_UP ) {
pointerID = (action & MotionEvent.ACTION_POINTER_INDEX_MASK) >> MotionEvent.ACTION_POINTER_INDEX_SHIFT;
x = event.getX(pointerID);
y = event.getY(pointerID);
@ -497,7 +495,7 @@ public class HPView extends SurfaceView implements SurfaceHolder.Callback, Runna
// *_DOWN : lookup by coordinates
// *_UP : lookup by pointer pressed
if( actionCode != MotionEvent.ACTION_UP && actionCode != MotionEvent.ACTION_POINTER_UP ) {
if( actionCode == MotionEvent.ACTION_DOWN || actionCode == MotionEvent.ACTION_POINTER_DOWN ) {
for(int i=0;i<MAX_TOUCHES;i++) {
if (x >= buttons_coords[i][0] && x < buttons_coords[i][2] && y >= buttons_coords[i][1] && y < buttons_coords[i][3])
{