MO_Mobile_Systeme/APED_App
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adjust xml works

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This commit is contained in:
paul-loedige 2021-01-04 13:20:49 +01:00
parent fcca066969
commit 34ef339069
3 changed files with 21 additions and 4 deletions
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9
APED/app/src/main/AndroidManifest.xml
View File

@ -25,6 +25,15 @@
<category android:name="android.intent.category.LAUNCHER" /> <category android:name="android.intent.category.LAUNCHER" />
</intent-filter> </intent-filter>
</activity> </activity>
<provider
android:authorities="${applicationId}.provider"
android:name="androidx.core.content.FileProvider"
android:exported="false"
android:grantUriPermissions="true">
<meta-data
android:name="android.support.FILE_PROVIDER_PATHS"
android:resource="@xml/provider_paths"/>
</provider>
</application> </application>
</manifest> </manifest>

10
APED/app/src/main/java/com/example/aped/MainActivity.java
View File

@ -25,6 +25,7 @@ import com.google.android.material.navigation.NavigationView;
import androidx.annotation.NonNull; import androidx.annotation.NonNull;
import androidx.core.app.ActivityCompat; import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat; import androidx.core.content.ContextCompat;
import androidx.core.content.FileProvider;
import androidx.navigation.NavController; import androidx.navigation.NavController;
import androidx.navigation.Navigation; import androidx.navigation.Navigation;
import androidx.navigation.ui.AppBarConfiguration; import androidx.navigation.ui.AppBarConfiguration;
@ -142,7 +143,6 @@ public class MainActivity extends AppCompatActivity {
case R.id.action_adjust_xml: case R.id.action_adjust_xml:
Toast.makeText(this, "Adjust .xml", Toast.makeText(this, "Adjust .xml",
Toast.LENGTH_SHORT).show(); Toast.LENGTH_SHORT).show();
Intent intent = new Intent(Intent.ACTION_SEND);
String externalPrivateStorageDir = null; String externalPrivateStorageDir = null;
try { try {
externalPrivateStorageDir = ExternalStorageHandler.getExternalPrivateStorageDir(this); externalPrivateStorageDir = ExternalStorageHandler.getExternalPrivateStorageDir(this);
@ -150,10 +150,12 @@ public class MainActivity extends AppCompatActivity {
Log.e("MainActivity","error while opening the config.xml for adjustment: " + e.getMessage()); Log.e("MainActivity","error while opening the config.xml for adjustment: " + e.getMessage());
} }
File xmlFile = new File(externalPrivateStorageDir, "config.xml"); File xmlFile = new File(externalPrivateStorageDir, "config.xml");
Uri uri = FileProvider.getUriForFile(this,this.getApplicationContext().getPackageName() + ".provider", xmlFile);
//String shareBody = text; Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setType("text/plain"); intent.setDataAndType(uri,"text/xml");
intent.putExtra(Intent.EXTRA_TEXT, xmlFile.toString()); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
startActivity(intent); startActivity(intent);
/** /**
* xml anstatt beispieltext muss übergeben werden * xml anstatt beispieltext muss übergeben werden

6
APED/app/src/main/res/xml/provider_paths.xml Normal file
View File

@ -0,0 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<paths>
<external-path
name="external_files"
path="."/>
</paths>