Thanks for your help. Tried that with the following code:
PackageManager pm = getPackageManager();
PackageInfo pi;
try {
pi = pm.getPackageInfo("fm.smart",
PackageManager.GET_ACTIVITIES);
for (ActivityInfo a : pi.activities) {
Log.d("PACKAGE-DEBUG", a.name);
}
pi = pm.getPackageInfo("android.speech",
PackageManager.GET_ACTIVITIES);
for (ActivityInfo a : pi.activities) {
Log.d("PACKAGE-DEBUG", a.name);
}
} catch (NameNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
and I get all my activities, but the android.speech call returns
nothing on both emulator and phone, where my phone does support
voice ...
08-31 09:59:28.787: DEBUG/PACKAGE-DEBUG(9408): fm.smart.Main
08-31 09:59:28.787: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.ListsList
08-31 09:59:28.787: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.ItemListActivity
08-31 09:59:28.787: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.CreateItemActivity
08-31 09:59:28.787: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.CreateExampleActivity
08-31 09:59:28.787: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.CreateSoundActivity
08-31 09:59:28.797: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.ShowItem
08-31 09:59:28.797: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.ItemActivity
08-31 09:59:28.797: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.PreferenceActivity
08-31 09:59:28.797: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.LoginActivity
08-31 09:59:28.797: DEBUG/PACKAGE-DEBUG(9408):
fm.smart.activity.SignUpActivity
08-31 09:59:28.797: WARN/System.err(9408):
android.content.pm.PackageManager$NameNotFoundException:
android.speech
08-31 09:59:28.807: WARN/System.err(9408): at
android.app.ApplicationContext$ApplicationPackageManager.getPackageInfo
(ApplicationContext.java:1503)
08-31 09:59:28.807: WARN/System.err(9408): at
fm.smart.Main.onCreate(Main.java:466)
08-31 09:59:28.807: WARN/System.err(9408): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1123)
08-31 09:59:28.807: WARN/System.err(9408): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2231)
08-31 09:59:28.807: WARN/System.err(9408): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2284)
08-31 09:59:28.807: WARN/System.err(9408): at
android.app.ActivityThread.access$1800(ActivityThread.java:112)
08-31 09:59:28.807: WARN/System.err(9408): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1692)
08-31 09:59:28.817: WARN/System.err(9408): at
android.os.Handler.dispatchMessage(Handler.java:99)
08-31 09:59:28.817: WARN/System.err(9408): at
android.os.Looper.loop(Looper.java:123)
08-31 09:59:28.817: WARN/System.err(9408): at
android.app.ActivityThread.main(ActivityThread.java:3948)
08-31 09:59:28.817: WARN/System.err(9408): at
java.lang.reflect.Method.invokeNative(Native Method)
08-31 09:59:28.817: WARN/System.err(9408): at
java.lang.reflect.Method.invoke(Method.java:521)
08-31 09:59:28.817: WARN/System.err(9408): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run
(ZygoteInit.java:782)
08-31 09:59:28.817: WARN/System.err(9408): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540)
08-31 09:59:28.827: WARN/System.err(9408): at
dalvik.system.NativeStart.main(Native Method)
android.speech only includes a RecognizerIntent - so I wonder if I
should be looking for Intents rather than activities - but maybe I
just can't access package info of android.speech from my app ...
On Aug 28, 9:04 am, "Roman ( T-Mobile USA)" <roman.baumgaert...@t-
mobile.com> wrote:
> You might want to look in the PackageManager class with which you can
> retrieve installed packages/applications information.
>
> Look
> athttp://developer.android.com/reference/android/content/pm/PackageInfo...
> (flag GET_ACTIVITIES).
>
> --
> Roman Baumgaertner
> Sr. SW Engineer-OSDC
> ·T· · ·Mobile· stick together
> The views, opinions and statements in this email are those of the
> author solely in their individual capacity, and do not necessarily
> represent those of T-Mobile USA, Inc.
>
> On Aug 27, 7:10 pm,tansaku<tans...@gmail.com> wrote:
>
> > Is there some way to check the set of available activities? I want to
> > check for the presence of android.speech.action.RECOGNIZE_SPEECH in
> > order to disable buttons that will take the user to that function on
> > phones that don't have the voice recognition support.
>
> > At the moment all I can tell is that I get the following exception:
>
> > android.content.ActivityNotFoundException: No Activity found to handle
> > Intent { action=android.speech.action.RECOGNIZE_SPEECH (has extras) }
>
> > Other posts on this list seem to suggest this exception can't be
> > caught. Perhaps there is a base level Java way to determine if the
> > library is available.
>
> > Any help greatly appreciated.
>
> > CHEERS> SAM
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