64 lines
1.7 KiB
Java
64 lines
1.7 KiB
Java
package cy.agorise.crystalwallet.util;
|
|
|
|
import android.content.Context;
|
|
import android.support.v4.view.ViewPager;
|
|
import android.util.AttributeSet;
|
|
import android.view.MotionEvent;
|
|
import android.view.animation.DecelerateInterpolator;
|
|
import android.widget.Scroller;
|
|
|
|
import java.lang.reflect.Field;
|
|
|
|
/**
|
|
* Created by xd on 1/18/18.
|
|
* This ViewPager is intended to be used inside another ViewPager therefore it has the
|
|
* setSwipeLocked which disables or enables the swipe gesture.
|
|
*/
|
|
|
|
|
|
public class ChildViewPager extends ViewPager {
|
|
|
|
public ChildViewPager(Context context) {
|
|
super(context);
|
|
|
|
setMyScroller();
|
|
}
|
|
|
|
public ChildViewPager(Context context, AttributeSet attrs) {
|
|
super(context, attrs);
|
|
}
|
|
|
|
@Override
|
|
public boolean onTouchEvent(MotionEvent event) {
|
|
// stop swipe
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public boolean onInterceptTouchEvent(MotionEvent event) {
|
|
// stop switching pages
|
|
return false;
|
|
}
|
|
|
|
private void setMyScroller() {
|
|
try {
|
|
Class<?> viewpager = ViewPager.class;
|
|
Field scroller = viewpager.getDeclaredField("mScroller");
|
|
scroller.setAccessible(true);
|
|
scroller.set(this, new MyScroller(getContext()));
|
|
} catch (Exception e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
|
|
public class MyScroller extends Scroller {
|
|
public MyScroller(Context context) {
|
|
super(context, new DecelerateInterpolator());
|
|
}
|
|
|
|
@Override
|
|
public void startScroll(int startX, int startY, int dx, int dy, int duration) {
|
|
super.startScroll(startX, startY, dx, dy, 350 /*1 secs*/);
|
|
}
|
|
}
|
|
} |