ViewFlipper 如何监听view切换的事件

[bbjiqqai1]

ViewFlipper 如何监听view切换的事件

[哎，真难]

研究下内部原理呗，它有个setOnPageChangeListener

[「已注销」]

flipper.getInAnimation().setAnimationListener(new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// 如果没加判断，则任一通知的动画都会被监听

View currentView = flipper.getCurrentView();
final TextView textView = currentView.findViewById(R.id.tv_notice);
flipper.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MainActivity.this, SecondActivity.class);
intent.putExtra("message", textView.getText());
startActivity(intent);
}
});
}

@Override
public void onAnimationEnd(Animation animation) {
View currentView = flipper.getCurrentView();
final TextView textView = currentView.findViewById(R.id.tv_notice);
flipper.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(MainActivity.this, SecondActivity.class);
intent.putExtra("message", textView.getText());
startActivity(intent);
}
});

}

@Override
public void onAnimationRepeat(Animation animation) {

}
});