1
위젯 응용 프로그램을 개발 중입니다. 내 문제는 응용 프로그램을 실행할 때 다음 메시지가 나타나는 것입니다. 실행기 활동이 없습니다! 실행시 장치의 응용 프로그램 패키지 만 동기화됩니다! Meteowidget.java앱 위젯에 시작 활동이 없습니다.
public class MeteoWidget extends AppWidgetProvider {
@Override
public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
final int N = appWidgetIds.length;
// Perform this loop procedure for each App Widget that belongs to this provider
for (int i=0; i<N; i++) {
int appWidgetId = appWidgetIds[i];
// Create an Intent to launch TabsMeteoActivity
Intent intent = new Intent(context, TabsMeteoActivity.class);
PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0);
// Get the layout for the App Widget and attach an on-click listener
// to the widget
RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.main);
views.setOnClickPendingIntent(R.id.Layout_widget, pendingIntent);
// Tell the AppWidgetManager to perform an update on the current app widget
appWidgetManager.updateAppWidget(appWidgetId, views);
}
}
main.xml에
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/Layout_widget"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_gravity="center"
android:background="@drawable/widget_layout"
android:focusable="true"
>
<TextView android:id="@+id/date_jour"
android:text="Vendredi 5 Mai"
android:textStyle="italic"
android:layout_height="wrap_content"
android:layout_width="wrap_content"
android:layout_gravity="left"
android:layout_marginTop="0dip"
android:textColor="#ffffffff"
android:textSize="12sp"/>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/Layout2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_gravity="left"
>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/Layout3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_gravity="left"
>
<TextView
android:id="@+id/txt_ville"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="3dip"
android:layout_marginTop="40dip"
android:textSize="16sp"
android:text="Tunis"
android:textStyle="bold"
android:textColor="@android:color/white"/>
</LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/Layout4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:layout_gravity="left"
>
<ImageView
android:id="@+id/img_meteo"
android:layout_width="70dp"
android:layout_height="70dp"
android:layout_marginTop="0dip"
android:layout_marginLeft="0dp"
android:src="@drawable/sunny_64"
/>
<TextView
android:id="@+id/txt_temp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="3dip"
android:layout_marginTop="25dip"
android:textSize="16sp"
android:textStyle="bold"
android:textColor="#FFD700"
android:text="25°"/>
</LinearLayout>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/Layout5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_gravity="left"
>
<TextView
android:id="@+id/txt_temp_min"
android:textSize="12sp"
android:textColor="@android:color/white"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="10dip"
android:layout_marginTop="20dip"
android:textStyle="bold"
android:text="Min:22°"/>
<TextView
android:id="@+id/txt_temp_max"
android:textSize="12sp"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="0dip"
android:layout_marginLeft="10dip"
android:textStyle="bold"
android:textColor="#FF0000"
android:text="Max:26°"/>
</LinearLayout>
</LinearLayout>
</LinearLayout>
my_widget_provid
안드로이드 Manifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.pack"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="8" />
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name" >
<receiver android:name=".MeteoWidget"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
</intent-filter>
<meta-data android:name="android.appwidget.provider"
android:resource="@xml/my_widget_provider" />
</receiver>
<activity android:name="TabsMeteoActivity" android:theme="@android:style/Theme.NoTitleBar"></activity>
<activity android:name="MenuMeteoActivity"></activity>
<activity android:name="MaVilleActivity"></activity>
<activity android:name="MeteoJourActivity"></activity>
<activity android:name="PrevisionSemaineActivity"></activity>
<activity android:name="ParametresActivity"></activity>
</application>
</manifest>
: 여기
코드입니다 er.xml
<?xml version="1.0" encoding="utf-8"?>
<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"
android:minWidth="160dip"
android:minHeight="80dip"
android:updatePeriodMillis="10000"
android:initialLayout="@layout/main"
/>