Reputation: 41
I have got an Activity with a function, where I can create a new ImageView
.
I would like to move the ImageView
, so implemented a new OnTouchListener
. That is working great, but I would also like to add a LongClickListener
and here is my problem:
My LongClickListener
starts one time when I am moving the ImageView
.
What can I do to fix this?
public ImageView neuesDefaultBild(int x, int y, int id){
ImageView iv=new ImageView(this);
iv.setImageResource(R.drawable.usericon);
iv.setId(id);
iv.setX(x);
iv.setY(y);
LayoutParams params = new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
params.width=180;
params.height=130;
iv.setLayoutParams(params);
iv.setLongClickable(true);
iv.setFocusable(true);
iv.setFocusableInTouchMode(true);
iv.setEnabled(true);
iv.setOnTouchListener(new View.OnTouchListener(){
public boolean onTouch(View v, MotionEvent event) {
boolean defaultResult = v.onTouchEvent(event);
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
break;
case MotionEvent.ACTION_MOVE:
//Get the coords from the Event
int x_cord = (int) event.getRawX();
int y_cord = (int) event.getRawY();
v.setX(x_cord-90);
v.setY(y_cord-130);
return true;
default:
return defaultResult;
}
return false;
}
});
iv.setOnLongClickListener(new View.OnLongClickListener() {
public boolean onLongClick(View v) {
Toast.makeText(getApplicationContext(), "Long!!", Toast.LENGTH_SHORT).show();
return false;
}
});
return iv;
}
Upvotes: 4
Views: 1081
Reputation: 10083
OnclickListener
can be set using OnTouchListener
itself
Just set a flag
private int boolean onClick;
switch (event.getAction())
{
case MotionEvent. ACTION_DOWN:
{
onClick = true;
break ;
}
case MotionEvent. ACTION_MOVE:
{
onClick = false;
break ;
}
case MotionEvent. ACTION_UP:
{
if(onClick)
{
//Call your own click listener
}
break;
}
}
Upvotes: 5