Magisk/app/src/main/java/com/topjohnwu/magisk/ui/MainActivity.java
2016-08-23 05:42:44 +08:00

107 lines
3.8 KiB
Java

package com.topjohnwu.magisk.ui;
import android.app.Activity;
import android.content.Intent;
import android.graphics.Color;
import android.os.Bundle;
import android.widget.Switch;
import android.widget.TextView;
import com.topjohnwu.magisk.R;
import java.io.File;
import static com.topjohnwu.magisk.ui.utils.Utils.executeCommand;
public class MainActivity extends Activity {
private Switch rootToggle, selinuxToggle;
private TextView magiskVersion, rootStatus, selinuxStatus, safetyNet, permissive;
private String suPath;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
magiskVersion = (TextView) findViewById(R.id.magisk_version);
rootToggle = (Switch) findViewById(R.id.root_toggle);
selinuxToggle = (Switch) findViewById(R.id.selinux_toggle);
rootStatus = (TextView) findViewById(R.id.root_status);
selinuxStatus = (TextView) findViewById(R.id.selinux_status);
safetyNet = (TextView) findViewById(R.id.safety_net);
permissive = (TextView) findViewById(R.id.permissive);
suPath = executeCommand("getprop magisk.supath");
updateStatus();
rootToggle.setOnCheckedChangeListener((view, checked) -> {
executeCommand(checked ? "setprop magisk.root 1" : "setprop magisk.root 0");
updateStatus();
});
selinuxToggle.setOnCheckedChangeListener((view, checked) -> {
executeCommand(checked ? "setenforce 1" : "setenforce 0");
updateStatus();
});
findViewById(R.id.modules).setOnClickListener(view -> startActivity(new Intent(this, ModulesActivity.class)));
}
private void updateStatus() {
String selinux = executeCommand("getenforce");
magiskVersion.setText(getString(R.string.magisk_version, executeCommand("getprop magisk.version")));
selinuxStatus.setText(selinux);
assert selinux != null;
if (selinux.equals("Enforcing")) {
selinuxStatus.setTextColor(Color.GREEN);
selinuxToggle.setChecked(true);
permissive.setText(R.string.selinux_enforcing_info);
permissive.setTextColor(Color.GREEN);
} else {
selinuxStatus.setTextColor(Color.RED);
selinuxToggle.setChecked(false);
permissive.setText(R.string.selinux_permissive_info);
permissive.setTextColor(Color.RED);
}
if (new File("/system/framework/twframework.jar").exists()) {
selinuxToggle.setEnabled(false);
permissive.setText(R.string.selinux_samsung);
}
if (new File("/system/xbin/su").exists()) {
rootStatus.setTextColor(Color.RED);
safetyNet.setTextColor(Color.RED);
rootToggle.setChecked(true);
if (!new File(suPath + "/su").exists()) {
rootStatus.setText(R.string.root_system);
safetyNet.setText(R.string.root_system_info);
rootToggle.setEnabled(false);
selinuxToggle.setEnabled(false);
} else {
rootStatus.setText(R.string.root_mounted);
safetyNet.setText(R.string.root_mounted_info);
}
} else {
rootStatus.setTextColor(Color.GREEN);
safetyNet.setTextColor(Color.GREEN);
rootToggle.setChecked(false);
if (!new File(suPath + "/su").exists()) {
rootStatus.setText(R.string.root_none);
safetyNet.setText(R.string.root_none_info);
rootToggle.setEnabled(false);
selinuxToggle.setEnabled(false);
} else {
rootStatus.setText(R.string.root_unmounted);
safetyNet.setText(R.string.root_unmounted_info);
}
}
}
}