天文台表开始活动时,到达时间 [英] chronometer start activity when time is reached
本文介绍了天文台表开始活动时,到达时间的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我希望有一个新的活动启动时,一个新的活动达到了,到目前为止,我已经遇到了一些麻烦。这是我到目前为止所。我希望你们明白我要怎样做。如果是工作更简单的方法,请告诉我。也许我应该把这个主题?
计时表=(天文台)findViewById(R.id.chronometer1);
Chrono.start();
而(!(Chrono.equals(chronoText))){
。chronoText = Chrono.getText()的toString();
如果(chronoText.equals(0点30分)){
意向意图=新的意图(getApplicationContext()
Hw3Activity.class);
startActivity(意向);
}
}
我的整个code:
公共类下一步扩展活动{
按钮返回;
单击按钮;
按钮搜索;
的EditText clicksearch;
TextView的计算;
INT计数器;
INT的答案;
天文台计时;
CharSequence的chronoText;
公共无效的onCreate(包savedInstanceState){
super.onCreate(savedInstanceState);
的setContentView(R.layout.screentwo);
//服务员=新服务员(60 * 1000); // 1分钟
// waiter.start();
计时表=(天文台)findViewById(R.id.chronometer1);
Chrono.start();
Log.d(EBZ,侏儒);
返回=(按钮)findViewById(R.id.returned);
点击=(按钮)findViewById(R.id.click);
搜索=(按钮)findViewById(R.id.search);
clicksearch =(EditText上)findViewById(R.id.clicksearch);
数=(TextView中)findViewById(R.id.counted);
天文台表(); //它在这里被称为
returned.setOnClickListener(新View.OnClickListener(){
公共无效的onClick(视图v){
计数器= 0;
意向意图=新的意图(getBaseContext(),Hw3Activity.class);
答案= intent.getIntExtra(meaningOfLife,-1);
意图I = getIntent();
i.putExtra(returnInt,答案);
的setResult(RESULT_OK,我);
startActivity(意向);
}
});
click.setOnClickListener(新View.OnClickListener(){
公共无效的onClick(视图v){
反++;
counted.setText(将String.valueOf(计数器));
Chrono.setBase(SystemClock.elapsedRealtime());
}
});
search.setOnClickListener(新View.OnClickListener(){
公共无效的onClick(视图v){
意向意图=新的意图(Intent.ACTION_WEB_SEARCH);
intent.putExtra(SearchManager.QUERY,clicksearch.getText()
的ToString());
startActivity(意向);
}
});
clicksearch.setOnClickListener(新View.OnClickListener(){
公共无效的onClick(视图v){
}
});
}
公共无效天文台表(){
而(!(Chrono.equals(chronoText))){
chronoText = Chrono.getText();
Log.d(EBZ,使得它天文台表);
counted.setText(将String.valueOf(chronoText));
如果(chronoText.equals(0点10分)){
意向意图=新的意图(getApplicationContext()
Hw3Activity.class);
startActivity(意向);
}
}
}
}
解决方案
尝试实施 Chronometer.OnChronometerTickListener
在活动
并把code从计时表()
在那里(或相关部分)。
公共类下一个扩展活动
实现Chronometer.OnChronometerTickListener {
@覆盖
保护无效的onCreate(包savedInstanceState){
...
计时表=(天文台)findViewById(R.id.chronometer1);
Chrono.setOnChronometerTickListener(本);
Chrono.start();
...
}
公共无效onChronometerTick(天文台精密计时){
如果(时间00:10.equals(chronometer.getText()){
//创建意图,并在这里开始新的活动
}
}
}
I want a new activity to start when a new activity is reached, so far i've been having some trouble. This is what i have so far. I hope you guys understand what i am trying to do. If there is an easier way that works please tell me. perhaps i should put this in a thread?
Chrono = (Chronometer) findViewById(R.id.chronometer1);
Chrono.start();
while (!(Chrono.equals(chronoText))) {
chronoText = Chrono.getText().toString();
if (chronoText.equals("00:30")) {
Intent intent = new Intent(getApplicationContext(),
Hw3Activity.class);
startActivity(intent);
}
}
My whole code:
public class Next extends Activity {
Button returned;
Button click;
Button search;
EditText clicksearch;
TextView counted;
int counter;
int answer;
Chronometer Chrono;
CharSequence chronoText;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.screentwo);
// waiter = new Waiter(60 * 1000); // 1 min
// waiter.start();
Chrono = (Chronometer) findViewById(R.id.chronometer1);
Chrono.start();
Log.d("Ebz", "uhh");
returned = (Button) findViewById(R.id.returned);
click = (Button) findViewById(R.id.click);
search = (Button) findViewById(R.id.search);
clicksearch = (EditText) findViewById(R.id.clicksearch);
counted = (TextView) findViewById(R.id.counted);
chronometer(); // its called here
returned.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
counter = 0;
Intent intent = new Intent(getBaseContext(), Hw3Activity.class);
answer = intent.getIntExtra("meaningOfLife", -1);
Intent i = getIntent();
i.putExtra("returnInt", answer);
setResult(RESULT_OK, i);
startActivity(intent);
}
});
click.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
counter++;
counted.setText(String.valueOf(counter));
Chrono.setBase(SystemClock.elapsedRealtime());
}
});
search.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Intent intent = new Intent(Intent.ACTION_WEB_SEARCH);
intent.putExtra(SearchManager.QUERY, clicksearch.getText()
.toString());
startActivity(intent);
}
});
clicksearch.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
}
});
}
public void chronometer() {
while (!(Chrono.equals(chronoText))) {
chronoText = Chrono.getText();
Log.d("Ebz", "makes it to chronometer");
counted.setText(String.valueOf(chronoText));
if (chronoText.equals("00:10")) {
Intent intent = new Intent(getApplicationContext(),
Hw3Activity.class);
startActivity(intent);
}
}
}
}
解决方案
Try implementing Chronometer.OnChronometerTickListener
on your Activity
and put the code from chronometer()
in there (or the relevant part).
public class Next extends Activity
implements Chronometer.OnChronometerTickListener {
@Override
protected void onCreate(Bundle savedInstanceState) {
...
Chrono = (Chronometer) findViewById(R.id.chronometer1);
Chrono.setOnChronometerTickListener(this);
Chrono.start();
...
}
public void onChronometerTick(Chronometer chronometer) {
if ("00:10".equals(chronometer.getText()) {
// Create Intent and start the new Activity here
}
}
}
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