termux-app/termux-shared/src/main/java/com/termux/shared/packages/PermissionUtils.java

88 lines
3.3 KiB
Java

package com.termux.shared.packages;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.os.Build;
import android.provider.Settings;
import androidx.core.content.ContextCompat;
import com.termux.shared.R;
import com.termux.shared.termux.TermuxConstants;
import com.termux.shared.logger.Logger;
import com.termux.shared.settings.preferences.TermuxAppSharedPreferences;
import java.util.Arrays;
public class PermissionUtils {
public static final int ACTION_MANAGE_OVERLAY_PERMISSION_REQUEST_CODE = 0;
private static final String LOG_TAG = "PluginUtils";
public static boolean checkPermissions(Context context, String[] permissions) {
int result;
for (String p:permissions) {
result = ContextCompat.checkSelfPermission(context,p);
if (result != PackageManager.PERMISSION_GRANTED) {
return false;
}
}
return true;
}
public static void askPermissions(Activity context, String[] permissions) {
if(context == null || permissions == null) return;
int result;
Logger.showToast(context, context.getString(R.string.message_sudo_please_grant_permissions), true);
try {Thread.sleep(1000);} catch (InterruptedException e) {e.printStackTrace();}
for (String permission:permissions) {
result = ContextCompat.checkSelfPermission(context, permission);
if (result != PackageManager.PERMISSION_GRANTED) {
Logger.logDebug(LOG_TAG, "Requesting Permissions: " + Arrays.toString(permissions));
context.requestPermissions(new String[]{permission}, 0);
}
}
}
public static boolean checkDisplayOverOtherAppsPermission(Context context) {
boolean permissionGranted;
permissionGranted = Settings.canDrawOverlays(context);
if (!permissionGranted) {
Logger.logWarn(LOG_TAG, TermuxConstants.TERMUX_APP_NAME + " App does not have Display over other apps (SYSTEM_ALERT_WINDOW) permission");
return false;
} else {
Logger.logDebug(LOG_TAG, TermuxConstants.TERMUX_APP_NAME + " App already has Display over other apps (SYSTEM_ALERT_WINDOW) permission");
return true;
}
}
public static void askDisplayOverOtherAppsPermission(Activity context) {
Intent intent = new Intent(Settings.ACTION_MANAGE_OVERLAY_PERMISSION, Uri.parse("package:" + context.getPackageName()));
context.startActivityForResult(intent, ACTION_MANAGE_OVERLAY_PERMISSION_REQUEST_CODE);
}
public static boolean validateDisplayOverOtherAppsPermissionForPostAndroid10(Context context) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) return true;
if(!PermissionUtils.checkDisplayOverOtherAppsPermission(context)) {
TermuxAppSharedPreferences preferences = new TermuxAppSharedPreferences(context);
if(preferences.getPluginErrorNotificationsEnabled())
Logger.showToast(context, context.getString(R.string.error_display_over_other_apps_permission_not_granted), true);
return false;
} else {
return true;
}
}
}