open-keychain/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/remote/ui/RemoteRegisterPresenter.java
2018-07-04 13:59:21 +02:00

100 lines
3 KiB
Java

/*
* Copyright (C) 2017 Schürmann & Breitmoser GbR
*
* This program 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.
*
* This program 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 org.sufficientlysecure.keychain.remote.ui;
import android.content.Context;
import android.content.Intent;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;
import android.graphics.drawable.Drawable;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.model.ApiApp;
import org.sufficientlysecure.keychain.daos.ApiAppDao;
import timber.log.Timber;
class RemoteRegisterPresenter {
private final ApiAppDao apiAppDao;
private final PackageManager packageManager;
private final Context context;
private RemoteRegisterView view;
private Intent resultData;
private ApiApp apiApp;
RemoteRegisterPresenter(Context context) {
this.context = context;
apiAppDao = ApiAppDao.getInstance(context);
packageManager = context.getPackageManager();
}
public void setView(RemoteRegisterView view) {
this.view = view;
}
void setupFromIntentData(Intent resultData, String packageName, byte[] packageSignature) {
this.apiApp = ApiApp.create(packageName, packageSignature);
this.resultData = resultData;
try {
setPackageInfo(packageName);
} catch (NameNotFoundException e) {
Timber.e("Unable to find info of calling app!");
view.finishAsCancelled();
return;
}
}
private void setPackageInfo(String packageName) throws NameNotFoundException {
ApplicationInfo applicationInfo = packageManager.getApplicationInfo(packageName, 0);
Drawable appIcon = packageManager.getApplicationIcon(applicationInfo);
CharSequence appName = packageManager.getApplicationLabel(applicationInfo);
view.setTitleClientIcon(appIcon);
view.setTitleText(context.getString(R.string.api_register_text, appName));
}
void onClickAllow() {
apiAppDao.insertApiApp(apiApp);
view.finishWithResult(resultData);
}
void onClickCancel() {
view.finishAsCancelled();
}
void onCancel() {
view.finishAsCancelled();
}
interface RemoteRegisterView {
void finishWithResult(Intent resultData);
void finishAsCancelled();
void setTitleText(String text);
void setTitleClientIcon(Drawable drawable);
}
}