我正在尝试将我的应用程序作为默认消息传递应用程序，因此第一次打开应用程序时，我会提示用户是否要将应用程序作为默认应用程序。如果是，它将更改我的应用程序成为默认值。但是现在，每当我第一次打开应用程序时，它总会崩溃。任何人都可以指导我。由于它在第一次打开应用程序时总是崩溃，因此不会显示提示更改默认应用程序的对话框，因此我的应用程序永远不会成为默认应用程序。
logcat的：
08-03 14:43:09.498 816-816/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1686 com.android.server.accessibility.AccessibilityManagerService$DirectAccessBrocastReceiver.onReceive:383 android.app.LoadedApk$ReceiverDispatcher$Args.run:923 android.os.Handler.handleCallback:739 android.os.Handler.dispatchMessage:95
08-03 14:43:10.448 816-1061/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1686 com.android.internal.policy.impl.PhoneWindowManager.notifyToSSRM:5628 com.android.internal.policy.impl.PhoneWindowManager.access$600:192 com.android.internal.policy.impl.PhoneWindowManager$PolicyHandler.handleMessage:811 android.os.Handler.dispatchMessage:102
08-03 14:43:11.978 816-1061/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1686 com.android.internal.policy.impl.PhoneWindowManager.notifyToSSRM:5628 com.android.internal.policy.impl.PhoneWindowManager.access$600:192 com.android.internal.policy.impl.PhoneWindowManager$PolicyHandler.handleMessage:811 android.os.Handler.dispatchMessage:102
08-03 14:43:14.388 816-1061/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1686 com.android.internal.policy.impl.PhoneWindowManager.notifyToSSRM:5628 com.android.internal.policy.impl.PhoneWindowManager.access$600:192 com.android.internal.policy.impl.PhoneWindowManager$PolicyHandler.handleMessage:811 android.os.Handler.dispatchMessage:102
08-03 14:43:15.008 816-1061/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1686 com.android.internal.policy.impl.PhoneWindowManager.notifyToSSRM:5628 com.android.internal.policy.impl.PhoneWindowManager.access$600:192 com.android.internal.policy.impl.PhoneWindowManager$PolicyHandler.handleMessage:811 android.os.Handler.dispatchMessage:102
08-03 14:43:18.398 4316-4316/? W/System.err: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1525)
08-03 14:43:18.398 4316-4316/? W/System.err: at android.os.Handler.dispatchMessage(Handler.java:102)
08-03 14:43:19.178 816-1256/? I/ActivityManager: Start proc com.android.mms for broadcast com.android.mms/.freemessage.FreeMessageReceiver: pid=8209 uid=10053 gids={50053, 9997, 3003, 1028, 1015, 1023, 1003} abi=armeabi-v7a
08-03 14:43:19.528 8209-8209/? D/Mms/MmsConfig: setFreeMessageEnabled, getSupportedFeatures = -1 isAuth = false
08-03 14:43:19.558 8209-8209/? E/Mms/MessageUtils: setCountryDetector : update country detector info
08-03 14:43:19.558 8209-8209/? E/Mms/MessageUtils: updateCountryIso : update country iso info
08-03 14:43:19.658 1415-1653/? D/TP/MmsSmsProvider: delete URI_CONVERSATIONS_MESSAGES affectedRows=0
08-03 14:43:19.708 8209-8209/? D/Mms/MessagingNotification: [start] init() consume time = 39.299062
08-03 14:43:19.708 8209-8209/? D/Mms/MessagingNotification: [end] init consume time = 2.640261
08-03 14:43:19.728 8209-8209/? D/Mms/FreeMessageReceiver: onReceive, action : android.intent.action.PACKAGE_REMOVED
08-03 14:43:19.758 8209-8233/? D/Mms/FreeMessageReceiverService: onHandleIntent, action : android.intent.action.PACKAGE_REMOVED
08-03 14:43:19.758 8209-8233/? D/Mms/FreeMessageReceiverService: onHandleIntent: ACTION_PACKAGE_REMOVED
08-03 14:43:19.798 8209-8231/? D/Mms/MessagingNotification: checkBadgeCount unreadCount=1 badgeCount=1
08-03 14:43:19.938 8209-8231/? I/Mms/ReservationManager: getReservedSendMessageCount(): retMessageCount=0
08-03 14:43:20.868 816-1322/? D/SecContentProvider2: uri = 15 selection = getSealedHideNotificationMessages
08-03 14:43:20.868 8291-8291/? I/PopupuiReceiver_KNOX: getSealedHideNotificationMessages : 1
08-03 14:43:21.558 816-1463/? W/ActivityManager: Scheduling restart of crashed service flipboard.app/flipboard.remoteservice.MessengerService in 1000ms
08-03 14:43:21.748 8209-8209/? D/Mms/ComposeMessageFragment: [start] fillCache consume time = 1972.000208
08-03 14:43:21.748 8209-8209/? D/Mms/ComposeMessageFragment: fillCache, easy = false
08-03 14:43:21.898 8209-8209/? D/Mms/ComposeMessageFragment: [end] fillCache consume time = 147.638385
08-03 14:43:21.908 1101-1101/? I/TZ: qc_tlc_communication: max_message_size = 38912 = 0x9800
08-03 14:43:22.648 816-1045/? I/ActivityManager: Start proc flipboard.app for service flipboard.app/flipboard.remoteservice.MessengerService: pid=8448 uid=10124 gids={50124, 9997, 3003, 1028, 1015} abi=armeabi-v7a
08-03 14:43:23.158 8417-8433/? W/ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:1686 android.content.ContextWrapper.sendBroadcast:391 com.samsung.android.app.filterinstaller.FilterUninstaller.uninstallFilters:44 com.samsung.android.app.filterinstaller.FilterPackageService$ServiceHandler.handleMessage:149 android.os.Handler.dispatchMessage:102
08-03 14:43:23.268 5327-5327/? E/Finsky: [1] com.google.android.finsky.wear.bo.a(837): onConnectionFailed: ConnectionResult{statusCode=API_UNAVAILABLE, resolution=null, message=null}
08-03 14:43:28.828 816-1099/? D/TimaService: TimaServiceHandler.handleMessage what =1
08-03 14:43:35.998 816-1060/? D/UsbDeviceManager: handleMessage -> MSG_POWER_STATE = 1
08-03 14:43:36.028 816-816/? I/CAE: handleMessage(CaPowerManager.java:193) - POWER_CONNECTED
08-03 14:43:36.058 816-1423/? D/SecContentProvider2: uri = 15 selection = getSealedHideNotificationMessages
08-03 14:43:36.058 8291-8291/? I/PopupuiReceiver_KNOX: getSealedHideNotificationMessages : 1
08-03 14:43:36.458 816-1060/? D/UsbDeviceManager: handleMessage -> MSG_UPDATE_STATE connected = 1,configured = 0
08-03 14:43:36.658 816-1060/? D/UsbDeviceManager: handleMessage -> MSG_UPDATE_STATE connected = 1,configured = 1
08-03 14:43:39.188 9080-9116/? E/MtpService: handleMessage. msg= { when=0 what=0 arg1=1 obj=Intent { cmp=com.samsung.android.MtpApplication/.MtpService } target=com.samsung.android.MtpApplication.MtpService$ServiceHandler }
08-03 14:43:39.228 9080-9080/? E/MTPJNIInterface: noti = 2
[ 08-03 14:43:39.228 9080: 9080 D/ ]
deleting sockets before message queue initialization
[ 08-03 14:43:39.228 9080: 9080 D/ ]
event handler thread is created, so set the flag
08-03 14:43:39.248 9080-9116/? E/MtpService: handleMessage. msg= { when=-4ms what=0 arg1=2 obj=Intent { cmp=com.samsung.android.MtpApplication/.MtpService } target=com.samsung.android.MtpApplication.MtpService$ServiceHandler }
08-03 14:43:42.198 9080-9080/? E/MTPRx: Open session has come remove the Message false
08-03 14:43:42.208 9080-9080/? E/MTPRx: Open session has come remove the Message false
08-03 14:46:22.068 816-1069/? D/PackageManager: remove MCS_UNBIND message and Posting MCS_UNBIND 10 secs later
08-03 14:46:22.108 816-816/? D/PackageManager: [VERIFY] sendMessageDelayed(CHECK_PENDING_VERIFICATION, 11, 10000)
08-03 14:46:24.278 816-816/? D/PackageManager: [VERIFY] sendMessageDelayed(CHECK_PENDING_VERIFICATION, 11, 10000)
08-03 14:46:27.058 4316-4316/? W/System.err: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1525)
08-03 14:46:27.058 4316-4316/? W/System.err: at android.os.Handler.dispatchMessage(Handler.java:102)
08-03 14:46:28.698 816-4077/? W/ActivityManager: Permission Denial: starting Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.example.apple.qs/.Activity.Activity.ActivityMain_txt } from null (pid=10272, uid=2000) requires android.permission.SEND_RESPOND_VIA_MESSAGE
08-03 14:46:29.378 10341-10341/? W/System.err: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1509)
08-03 14:46:29.378 10341-10341/? W/System.err: at android.os.Handler.dispatchMessage(Handler.java:102)
08-03 14:46:30.098 10374-10374/? D/Mms/MmsConfig: setFreeMessageEnabled, getSupportedFeatures = -1 isAuth = false
我将应用设置为默认应用的代码：
protected void onResume() {
super.onResume();
if (sharedPreferences.getBoolean("pref_", true)) {
//You can perform anything over here. This will call only first time
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) {
if (!Telephony.Sms.getDefaultSmsPackage(this).equals(myPackageName)) {
AlertDialog.Builder builder = new AlertDialog.Builder(ActivityMain_txt.this);
builder.setMessage("This app is not set as your default messaging app. Do you want to set it as default?")
.setCancelable(false)
.setTitle("Alert!")
.setNegativeButton("No", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
})
.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@TargetApi(19)
public void onClick(DialogInterface dialog, int id) {
Intent intent = new Intent(Telephony.Sms.Intents.ACTION_CHANGE_DEFAULT);
intent.putExtra(Telephony.Sms.Intents.EXTRA_PACKAGE_NAME, getPackageName());
startActivity(intent);
dialog.dismiss();
// ActivityMain_txt.this.finish();
}
});
builder.show();
}
}
editor = sharedPreferences.edit();
editor.putBoolean("pref_", false);
editor.commit();
}
}
清单：
<activity android:name=".Activity.ActivityMain_txt" android:enabled="@bool/is_kitkat" android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE">
<intent-filter>
<data android:mimeType="vnd.android-dir/mms-sms" />
<action android:name="android.intent.action.MAIN" />
<action android:name="android.intent.action.RESPOND_VIA_MESSAGE" />
<category android:name="android.intent.category.LAUNCHER" />
<action android:name="android.intent.action.SEND" />
<action android:name="android.intent.action.SENDTO" />
<category android:name="android.intent.category.DEFAULT" />
<category android:name="android.intent.category.BROWSABLE" />
<data android:scheme="sms" />
<data android:scheme="smsto" />
<data android:scheme="mms" />
<data android:scheme="mmsto" />
</intent-filter>
</activity>
<service android:name=".receiver.HeadlessSmsSendService"
android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE"
android:exported="true" >
<intent-filter>
<action android:name="android.intent.action.RESPOND_VIA_MESSAGE" />
<category android:name="android.intent.category.DEFAULT" />
<data android:scheme="sms" />
<data android:scheme="smsto" />
<data android:scheme="mms" />
<data android:scheme="mmsto" />
</intent-filter>
</service>
<activity
android:name=".Activity.ActivityMessageDetails_txt"
android:label="List" >
</activity>
<activity
android:name=".Activity.ActivityNewMessage_txt"
android:label="New Message" >
</activity>
<receiver android:name=".receiver.MessageReceiver" android:permission="android.permission.BROADCAST_SMS">
<intent-filter android:priority="1000" >
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
<action android:name="android.provider.Telephony.SMS_DELIVER" />
</intent-filter>
</receiver>
<receiver android:name="receiver.MmsReceiver"
android:permission="android.permission.BROADCAST_WAP_PUSH">
<intent-filter>
<action android:name="android.provider.Telephony.WAP_PUSH_DELIVER" />
<data android:mimeType="application/vnd.wap.mms-message" />
</intent-filter>
</receiver>
共享偏好：
public static boolean getBooleanPref(String key_val, boolean def_val, Context context) {
SharedPreferences pref = context.getSharedPreferences("pref_"+key_val,context.MODE_PRIVATE);
return pref.getBoolean(key_val, def_val);
}
public static void setBooleanPref(String key_val, boolean val, Context context) {
SharedPreferences pref = context.getSharedPreferences("pref_"+key_val,context.MODE_PRIVATE);
SharedPreferences.Editor prefEditor = pref.edit();
prefEditor.clear();
prefEditor.putBoolean(key_val, val);
prefEditor.commit();
}