hi,
can somebody clarify few things here. I read
http://developer.android.com/guide/topics/intents/intents-filters.html
about intents and tried to listen for CALL action so my application
could start if user dial a number and start conversation.
I tried with something like
<intent-filter>
<action android:name="android.intent.action.CALL" />
<category android:name="android.intent.category.LAUNCHER" /
>
</intent-filter>
but it doesnt seem to work.
But now after I ve examine the notepad sample (http://
developer.android.com/resources/samples/NotePad/index.html) I am even
more confused. I expected filters
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<action android:name="android.intent.action.EDIT" />
<action android:name="android.intent.action.PICK" />
<category android:name="android.intent.category.DEFAULT" /
>
<data android:mimeType="vnd.android.cursor.dir/
vnd.google.note" />
</intent-filter>
<intent-filter>
<action android:name="android.intent.action.GET_CONTENT" /
>
<category android:name="android.intent.category.DEFAULT" /
>
<data android:mimeType="vnd.android.cursor.item/
vnd.google.note" />
</intent-filter>
to define kind of call back in an activity code but in turn I found
@Override
protected void onListItemClick(ListView l, View v, int position, long
id) {
Uri uri =
ContentUris.withAppendedId(getIntent().getData(), id);
String action = getIntent().getAction();
if (Intent.ACTION_PICK.equals(action) ||
Intent.ACTION_GET_CONTENT.equals(action)) {
// The caller is waiting for us to return a note selected
by
// the user. The have clicked on one, so return it now.
setResult(RESULT_OK, new
Intent().setData(uri));
} else {
// Launch activity to view/edit the currently selected
item
startActivity(new Intent(Intent.ACTION_EDIT,
uri));
}
}
so I dont know what to think about it and I cant find any explanation
for this sample.
could somebody guide me here in good direction, point me to some
resources that I obviously missed??
thanks for help!!
cheers
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