I have this code, and the problem is in the OnClickListener
. I don't usually use onClickListener, but because there is no activity to set the property onClick.
It triggers when i release my finger even after i hold on it for a while, so it's not felling like a click, it's like when you make OnTouchListener
and the case : MotionEvent.ACTION_UP
.
I need it to trigger only when you make a fast simply touch on it.
import android.app.Service;
import android.content.Intent;
import android.graphics.PixelFormat;
import android.os.IBinder;
import android.view.Gravity;
import android.view.MotionEvent;
import android.view.View;
import android.view.WindowManager;
import android.widget.ImageView;
public class Bubble extends Service{
private WindowManager windowManager;
private ImageView chatHead;
@Override
public IBinder onBind(Intent intent){
// TODO Auto-generated method stub
return null;
}
@Override
public void onCreate(){
super.onCreate();
windowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
chatHead = new ImageView(this);
chatHead.setImageResource(R.drawable.floating);
final WindowManager.LayoutParams params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_PHONE,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
PixelFormat.TRANSPARENT);
params.gravity = Gravity.DISPLAY_CLIP_HORIZONTAL | Gravity.DISPLAY_CLIP_VERTICAL| Gravity.START;
params.x = 0;
params.y = 100;
params.alpha = 0.5f;
windowManager.addView(chatHead, params);
chatHead.setOnClickListener(new View.OnClickListener(){
public void onClick(View v){
Intent dialogIntent = new Intent(Bubble.this, MainActivity.class);
dialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(dialogIntent);
}
});
try{
chatHead.setOnTouchListener(new View.OnTouchListener(){
private WindowManager.LayoutParams paramsF = params;
private int initialX;
private int initialY;
private float initialTouchX;
private float initialTouchY;
@Override
public boolean onTouch(View v, MotionEvent event){
switch (event.getAction()){
case MotionEvent.ACTION_DOWN:
initialX = paramsF.x;
initialY = paramsF.y;
initialTouchX = event.getRawX();
initialTouchY = event.getRawY();
break;
case MotionEvent.ACTION_UP:
return false;
case MotionEvent.ACTION_MOVE:
paramsF.x = initialX + (int) (event.getRawX() - initialTouchX);
paramsF.y = initialY + (int) (event.getRawY() - initialTouchY);
windowManager.updateViewLayout(chatHead , paramsF);
break;
}
return false;
}
});
}catch(Exception ignored){}
}
Using GestureDetector to detect if it's a single tap, and that worked perfectly.
import android.app.Service;
import android.content.Intent;
import android.graphics.PixelFormat;
import android.os.IBinder;
import android.view.GestureDetector;
import android.view.Gravity;
import android.view.MotionEvent;
import android.view.View;
import android.view.WindowManager;
import android.widget.ImageView;
public class Bubble extends Service{
private WindowManager windowManager;
private ImageView chatHead;
private GestureDetector gestureDetector;
@Override
public IBinder onBind(Intent intent){
// TODO Auto-generated method stub
return null;
}
@Override
public void onCreate(){
super.onCreate();
windowManager = (WindowManager) getSystemService(WINDOW_SERVICE);
chatHead = new ImageView(this);
chatHead.setImageResource(R.drawable.floating);
gestureDetector = new GestureDetector(this, new SingleTapConfirm());
final WindowManager.LayoutParams params = new WindowManager.LayoutParams(
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.WRAP_CONTENT,
WindowManager.LayoutParams.TYPE_PHONE,
WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE,
PixelFormat.TRANSPARENT);
params.gravity = Gravity.DISPLAY_CLIP_HORIZONTAL | Gravity.DISPLAY_CLIP_VERTICAL| Gravity.START;
params.x = 0;
params.y = 100;
params.alpha = 0.5f;
windowManager.addView(chatHead, params);
try{
chatHead.setOnTouchListener(new View.OnTouchListener(){
private WindowManager.LayoutParams paramsF = params;
private int initialX;
private int initialY;
private float initialTouchX;
private float initialTouchY;
@Override
public boolean onTouch(View v, MotionEvent event){
if (gestureDetector.onTouchEvent(event)) {
Intent dialogIntent = new Intent(Bubble.this, MainActivity.class);
dialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(dialogIntent);
return true;
} else {
switch (event.getAction()){
case MotionEvent.ACTION_DOWN:
initialX = paramsF.x;
initialY = paramsF.y;
initialTouchX = event.getRawX();
initialTouchY = event.getRawY();
break;
case MotionEvent.ACTION_UP:
return false;
case MotionEvent.ACTION_MOVE:
paramsF.x = initialX + (int) (event.getRawX() - initialTouchX);
paramsF.y = initialY + (int) (event.getRawY() - initialTouchY);
windowManager.updateViewLayout(chatHead , paramsF);
break;
}
}
return false;
}
});
}catch(Exception ignored){}
}
private class SingleTapConfirm extends GestureDetector.SimpleOnGestureListener {
@Override
public boolean onSingleTapUp(MotionEvent event) {
return true;
}
}
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