方式一:
上下左右滑动显示隐藏布局
总结代码地址: http://git.oschina.net/anan9303/customView
参考例子: http://www.jianshu.com/p/fce48921d086
代码:https://github.com/xujiaji/ScrollMenuDemo
import android.content.Context;
import android.util.AttributeSet;
import android.view.animation.Animation;
import android.view.animation.Animation.AnimationListener;
import android.view.animation.AnimationUtils;
import android.view.animation.TranslateAnimation;
import android.widget.RelativeLayout;
import android.widget.Scroller;
/**
* 可滑动的相对布局
*
* @author LangK
*
*/
public class ScrollRelativeLayout extends RelativeLayout {
/**
* 滑动监听
*/
private OnScrollListener onScrollListener;
public ScrollRelativeLayout(Context context) {
super(context);
// TODO Auto-generated constructor stub
}
public ScrollRelativeLayout(Context context, AttributeSet attrs) {
super(context, attrs);
// TODO Auto-generated constructor stub
}
public ScrollRelativeLayout(Context context, AttributeSet attrs,
int defStyle) {
super(context, attrs, defStyle);
// TODO Auto-generated constructor stub
}
/**
* scroll in from right
*/
public void beginScrollFromRight() {
TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, -1, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0);
translateAnimation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) getLayoutParams();
params.rightMargin = 0;
setLayoutParams(params);
}
});
translateAnimation.setDuration(300);
startAnimation(translateAnimation);
}
/**
* scroll out hide right
*/
public void beginScrollHideRight() {
TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 1, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0);
translateAnimation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) getLayoutParams();
params.rightMargin = -getWidth();
setLayoutParams(params);
}
});
translateAnimation.setDuration(300);
startAnimation(translateAnimation);
}
/**
* scroll in from left
*/
public void beginScrollFromLeft() {
TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 1, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0);
translateAnimation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) getLayoutParams();
params.leftMargin = 0;
setLayoutParams(params);
}
});
translateAnimation.setDuration(300);
startAnimation(translateAnimation);
}
/**
* scroll out hide left
*/
public void beginScrollHideLeft() {
TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, -1, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0);
translateAnimation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) getLayoutParams();
params.leftMargin = -getWidth();
setLayoutParams(params);
}
});
translateAnimation.setDuration(300);
startAnimation(translateAnimation);
}
/**
* scroll in from bottom
*/
public void beginScrollFromBottom() {
TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, -1);
translateAnimation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) getLayoutParams();
params.bottomMargin = 0;
setLayoutParams(params);
}
});
translateAnimation.setDuration(300);
startAnimation(translateAnimation);
}
/**
* scroll out hide bottom
*/
public void beginScrollHideBottom() {
TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 1);
translateAnimation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) getLayoutParams();
params.bottomMargin = -getHeight();
setLayoutParams(params);
}
});
translateAnimation.setDuration(300);
startAnimation(translateAnimation);
}
/**
* scroll in from bottom
*/
public void beginScrollFromTop() {
TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 1);
translateAnimation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) getLayoutParams();
params.topMargin = 0;
setLayoutParams(params);
}
});
translateAnimation.setDuration(300);
startAnimation(translateAnimation);
}
/**
* scroll out hide top
*/
public void beginScrollHideTop() {
TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, 0, Animation.RELATIVE_TO_SELF, -1);
translateAnimation.setAnimationListener(new AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationRepeat(Animation animation) {
// TODO Auto-generated method stub
}
@Override
public void onAnimationEnd(Animation animation) {
// TODO Auto-generated method stub
RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) getLayoutParams();
params.topMargin = -getHeight();
setLayoutParams(params);
}
});
translateAnimation.setDuration(300);
startAnimation(translateAnimation);
}
@Override
public void computeScroll() {
// TODO Auto-generated method stub
super.computeScroll();
if (onScrollListener != null) {
onScrollListener.computeScroll();
}
}
public OnScrollListener getOnScrollListener() {
return onScrollListener;
}
/**
* 滑动监听
*/
public void setOnScrollListener(OnScrollListener listener) {
this.onScrollListener = listener;
}
/**
* 滑动监听
*
* @author LangK
*
*/
public interface OnScrollListener {
public void computeScroll();
}
}