4
: // 접두사어떤 활동이 유효 http로 (브라우저)를 찾을 수 없습니다 다음과 같이 그래서 난 내 응용 프로그램에서 예외를 가지고
android.content.ActivityNotFoundException: No Activity found to handle Intent { act=android.intent.action.VIEW dat=http://google.com (has extras) }
at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1512)
at android.app.Instrumentation.execStartActivity(Instrumentation.java:1384)
at android.app.Activity.startActivityForResult(Activity.java:3248)
at android.support.v4.app.FragmentActivity.startActivityForResult(FragmentActivity.java:839)
at android.app.Activity.startActivity(Activity.java:3359)
at android.text.style.URLSpan.onClick(URLSpan.java:62)
at android.text.method.LinkMovementMethod.onTouchEvent(LinkMovementMethod.java:212)
at android.widget.TextView.onTouchEvent(TextView.java:8704)
at android.view.View.dispatchTouchEvent(View.java:5556)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1957)
at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1726)
at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1940)
at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1390)
at android.app.Activity.dispatchTouchEvent(Activity.java:2414)
at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1888)
at android.view.View.dispatchPointerEvent(View.java:5736)
at android.view.ViewRootImpl.deliverPointerEvent(ViewRootImpl.java:3017)
at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2582)
at android.view.ViewRootImpl.processInputEvents(ViewRootImpl.java:887)
at android.view.ViewRootImpl.handleMessage(ViewRootImpl.java:2591)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:4697)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:787)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:554)
at dalvik.system.NativeStart.main(Native Method)
이 내 코드로 연결되지 않습니다. 나는 사용자가 텍스트에서 URL을 클릭 할 때 (그리고 앱에 URL이있는 텍스트가있을 때) 발생한다고 가정합니다. 그것은 무엇에 관한 것인가? Android 기기에 브라우저가없는 것은 어떻게 될 수 있습니까? 이것을 우회하는 방법 또는 적어도 잡기 (텍스트에서 클릭 가능한 URL이 필요합니까?) 이 (CommonsWare의 기사 다음)하지만 내 URL이 완전히 남아
listView = (ListView) findViewById(R.id.listView);
// empty pass list with clickable url inside
final TextView listEmptyView = (TextView) findViewById(R.id.txtNoPasses);
listEmptyView.setMovementMethod(LinkMovementMethod.getInstance());
listView.setEmptyView(listEmptyView);
그래서 내가 시도 : UPDATE
사실 나는이 예외가 빈 목록보기 스텁 의도 된 텍스트 뷰에서 일어나는 것을 발견
listView = (ListView) findViewById(R.id.listView);
// empty pass list with clickable url inside
final TextView listEmptyView = (TextView) findViewById(R.id.txtNoPasses);
fixTextView(listEmptyView);
listView.setEmptyView(listEmptyView);
}
private void fixTextView(TextView textView) {
final SpannableString current = new SpannableString(textView.getText());
final URLSpan[] spans = current.getSpans(0, current.length(), URLSpan.class);
int start, end;
for (URLSpan span : spans) {
start = current.getSpanStart(span);
end = current.getSpanEnd(span);
current.removeSpan(span);
current.setSpan(new DefensiveURLSpan(span.getURL()), start, end, 0);
}
}
private static class DefensiveURLSpan extends URLSpan {
public DefensiveURLSpan(String url) {
super(url);
}
@Override
public void onClick(View widget) {
try {
android.util.Log.d(getClass().getSimpleName(), "Got here!");
super.onClick(widget);
}
catch (ActivityNotFoundException e) {
// do something useful here
// android.text.SpannedString cannot be cast to android.text.SpannableString
}
}
}
그리고 텍스트 뷰 :
,536,913,632이 경우 unclickable 10<TextView
android:id="@+id/txtNoPasses"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:visibility="gone"
android:gravity="center"
android:padding="15dp"
android:text="@string/no_passes"
android:textAppearance="?android:attr/textAppearanceMedium"/>
그리고 no_passes
문자열은 다음입니다 :
<string name="no_passes">Currently you have no cards to use.\n<a href="http://cardz.website.com">You could add some cards from our website</a></string>