gwh/droid48-gwh
1
0
Fork 0
Code Pull requests Activity

Bug fix in multitouch

Browse source 
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
Show stats Download patch file Download diff file Expand all files Collapse all files

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])
{