public class TimerButton extends Button implements OnClickListener {
private int countDown = 60;
private Timer timer;
private TimerTask timerTask;
private Context mContext;
private String textAfter="秒后重新获取";
private String textbefore="点击获取验证码";
private OnClickListener mOnClickListener;
public OnClickListener getmOnClickListener() {
return mOnClickListener;
}
public void setmOnClickListener(OnClickListener mOnClickListener) {
if(mOnClickListener instanceof TimerButton){
super.setOnClickListener(mOnClickListener);
}else{
this.mOnClickListener=mOnClickListener;
}
}
public void onDestory(){
}
private Handler mHandler = new Handler() {
public void handleMessage(android.os.Message msg) {
switch (msg.what) {
case 0x1011:
TimerButton.this.setText(countDown-- + textAfter);
if(countDown<0){
setEnabled(true);
setText(textbefore);
clearTime();
}
break;
default:
break;
}
};
};
public TimerButton(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
// TODO Auto-generated constructor stub
}
public TimerButton(Context context, AttributeSet attrs) {
super(context, attrs);
// TODO Auto-generated constructor stub
setOnClickListener(this);
mContext=context;
}
public TimerButton(Context context) {
super(context);
// TODO Auto-generated constructor stub
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if(mOnClickListener!=null){
mOnClickListener.onClick(v);
}
initTimer();
setEnabled(false);
setText(countDown+textAfter);
timer.schedule(timerTask, 0, 1000);
}
public void clearTime(){
if(timer!=null){
timer.cancel();
timer=null;
}
if(timerTask!=null){
timerTask.cancel();
timerTask=null;
}
}
private void initTimer() {
// TODO Auto-generated method stub
countDown=60;
timer=new Timer();
timerTask=new TimerTask() {
@Override
public void run() {
// TODO Auto-generated method stub
mHandler.sendEmptyMessage(0x1011);
}
};
}
}
private int countDown = 60;
private Timer timer;
private TimerTask timerTask;
private Context mContext;
private String textAfter="秒后重新获取";
private String textbefore="点击获取验证码";
private OnClickListener mOnClickListener;
public OnClickListener getmOnClickListener() {
return mOnClickListener;
}
public void setmOnClickListener(OnClickListener mOnClickListener) {
if(mOnClickListener instanceof TimerButton){
super.setOnClickListener(mOnClickListener);
}else{
this.mOnClickListener=mOnClickListener;
}
}
public void onDestory(){
}
private Handler mHandler = new Handler() {
public void handleMessage(android.os.Message msg) {
switch (msg.what) {
case 0x1011:
TimerButton.this.setText(countDown-- + textAfter);
if(countDown<0){
setEnabled(true);
setText(textbefore);
clearTime();
}
break;
default:
break;
}
};
};
public TimerButton(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
// TODO Auto-generated constructor stub
}
public TimerButton(Context context, AttributeSet attrs) {
super(context, attrs);
// TODO Auto-generated constructor stub
setOnClickListener(this);
mContext=context;
}
public TimerButton(Context context) {
super(context);
// TODO Auto-generated constructor stub
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if(mOnClickListener!=null){
mOnClickListener.onClick(v);
}
initTimer();
setEnabled(false);
setText(countDown+textAfter);
timer.schedule(timerTask, 0, 1000);
}
public void clearTime(){
if(timer!=null){
timer.cancel();
timer=null;
}
if(timerTask!=null){
timerTask.cancel();
timerTask=null;
}
}
private void initTimer() {
// TODO Auto-generated method stub
countDown=60;
timer=new Timer();
timerTask=new TimerTask() {
@Override
public void run() {
// TODO Auto-generated method stub
mHandler.sendEmptyMessage(0x1011);
}
};
}
}