FitoTrack/app/src/main/java/de/tadris/fitness/activity/FitoTrackActivity.java
jannis 9329670ca8 #9 Ability to Import and Export data
- Import and Export Backups working
2019-08-20 22:54:02 +02:00

73 lines
2.4 KiB
Java

/*
* Copyright (c) 2019 Jannis Scheibe <jannis@tadris.de>
*
* This file is part of FitoTrack
*
* FitoTrack is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FitoTrack is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package de.tadris.fitness.activity;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.Intent;
import android.net.Uri;
import android.util.Log;
import android.util.TypedValue;
import androidx.annotation.StringRes;
import java.io.BufferedInputStream;
import java.io.FileNotFoundException;
import de.tadris.fitness.R;
abstract public class FitoTrackActivity extends Activity {
protected int getThemePrimaryColor() {
final TypedValue value = new TypedValue ();
getTheme().resolveAttribute (android.R.attr.colorPrimary, value, true);
return value.data;
}
protected void shareFile(Uri uri){
Intent intentShareFile = new Intent(Intent.ACTION_SEND);
intentShareFile.setDataAndType(uri, getContentResolver().getType(uri));
intentShareFile.putExtra(Intent.EXTRA_STREAM, uri);
intentShareFile.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
startActivity(Intent.createChooser(intentShareFile, getString(R.string.shareFile)));
Log.d("Export", uri.toString());
Log.d("Export", getContentResolver().getType(uri));
try {
Log.d("Export", new BufferedInputStream(getContentResolver().openInputStream(uri)).toString());
} catch (FileNotFoundException e) {
}
}
protected void showErrorDialog(Exception e, @StringRes int title, @StringRes int message){
new AlertDialog.Builder(this)
.setTitle(title)
.setMessage(getString(message) + "\n\n" + e.getMessage())
.setPositiveButton(R.string.okay, null)
.create().show();
}
}