Implement iPhone-like screen lock and apple-like screen lock

Implement iPhone-like screen lock and apple-like screen lock

 

Public class LockActivity extends Activity {@ Overrideprotected void onCreate (Bundle savedInstanceState) {// TODO Auto-generated method stubsuper. onCreate (savedInstanceState); setContentView (R. layout. lockscreen); initUI ();} public EditText editText, editText2, editText3, editText4; private void initUI () {editText = (EditText) findViewById (R. id. editText1); editText2 = (EditText) findViewById (R. id. editText2); ed ItText3 = (EditText) findViewById (R. id. editText3); editText4 = (EditText) findViewById (R. id. editText4); editText. addTextChangedListener (new TextWatcher () {@ Overridepublic void onTextChanged (CharSequence s, int start, int before, int count) {// TODO Auto-generated method stub} @ Overridepublic void beforeTextChanged (CharSequence s, int start, int count, int after) {// TODO Auto-generated method stub} @ Ov Erridepublic void afterTextChanged (Editable s) {// TODO Auto-generated method stubString resString = editText. getText (). toString (). trim (); if (resString! = Null & resString. length ()> 0) {editText2.requestFocus () ;}}); editText2.addTextChangedListener (new TextWatcher () {@ Overridepublic void onTextChanged (CharSequence s, int start, int before, int count) {// TODO Auto-generated method stub} @ Overridepublic void beforeTextChanged (CharSequence s, int start, int count, int after) {// TODO Auto-generated method stub} @ Overridepublic void afterTextChanged (Edita Ble s) {// TODO Auto-generated method stubString resString = editText2.getText (). toString (). trim (); if (resString! = Null & resString. length ()> 0) {editText3.requestFocus () ;}}); editText3.addTextChangedListener (new TextWatcher () {@ Overridepublic void onTextChanged (CharSequence s, int start, int before, int count) {// TODO Auto-generated method stub} @ Overridepublic void beforeTextChanged (CharSequence s, int start, int count, int after) {// TODO Auto-generated method stub} @ Overridepublic void afterTextChanged (Edita Ble s) {// TODO Auto-generated method stubString resString = editText3.getText (). toString (). trim (); if (resString! = Null & resString. length ()> 0) {editText4.requestFocus () ;}}); editText4.addTextChangedListener (new TextWatcher () {@ Overridepublic void onTextChanged (CharSequence s, int start, int before, int count) {// TODO Auto-generated method stub} @ Overridepublic void beforeTextChanged (CharSequence s, int start, int count, int after) {// TODO Auto-generated method stub} @ Overridepublic void afterTextChanged (Edita Ble s) {// TODO Auto-generated method stubString resString = editText4.getText (). toString (). trim (); if (resString! = Null & resString. length ()> 0) {// hide the keyboard InputMethodManager imm = (InputMethodManager) getSystemService (Context. INPUT_METHOD_SERVICE); imm. hideSoftInputFromWindow (editText4.getWindowToken (), 0); // forcibly hide the keyboard }}});}}

The layout is as follows:

<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:gravity="center_vertical" >    <LinearLayout        android:layout_width="match_parent"        android:layout_height="wrap_content"         android:orientation="horizontal"        android:paddingRight="20dp">        <EditText        android:id="@+id/editText1"        android:layout_width="fill_parent"        android:layout_weight="1"        android:layout_marginLeft="20dp"                android:layout_height="wrap_content"       android:singleLine="true"        android:ems="1"        android:inputType="textPassword" >    </EditText>    <EditText        android:id="@+id/editText2"         android:layout_width="fill_parent"        android:layout_weight="1"        android:layout_marginLeft="20dp"        android:layout_height="wrap_content"       android:singleLine="true"        android:ems="1"        android:inputType="textPassword" >    </EditText>    <EditText        android:id="@+id/editText3"        android:layout_width="fill_parent"        android:layout_weight="1"        android:layout_marginLeft="20dp"        android:layout_height="wrap_content"        android:singleLine="true"        android:ems="1"        android:inputType="textPassword" >    </EditText>    <EditText        android:id="@+id/editText4"        android:layout_width="fill_parent"        android:layout_weight="1"        android:layout_marginLeft="20dp"        android:layout_height="wrap_content"       android:singleLine="true"        android:ems="1"        android:inputType="textPassword" >    </EditText>    </LinearLayout></RelativeLayout>

 

My mobile phone number is s910w. I have a screen lock software similar to Apple, which is very powerful and has a friendly interface,

This is the case unless you modify the registry.

How to lock a 4S cell phone with a high imitation Apple

High imitation. The battery cannot be locked. Such a simple problem... What is electromechanical integration. Now there's nothing like a high imitation bunker. Okay, if you win and find a black cloth to block the screen, you can't see it.