package com.tejia.lijin.app.util.verifycode;
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import android.content.ClipData;
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import android.content.ClipboardManager;
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import android.content.Context;
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import android.text.Editable;
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import android.text.TextWatcher;
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import android.text.method.ReplacementTransformationMethod;
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import android.util.AttributeSet;
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import android.view.View;
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import android.widget.EditText;
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import android.widget.RelativeLayout;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.tejia.lijin.app.R;
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public class VerifySixCodeView extends RelativeLayout {
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private EditText editText;
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private TextView[] textViews;
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private static int MAX = 6;
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private String inputContent;
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public VerifySixCodeView(Context context) {
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this(context, null);
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}
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public VerifySixCodeView(final Context context, AttributeSet attrs) {
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this(context, attrs, 0);
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}
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public VerifySixCodeView(final Context context, AttributeSet attrs, int defStyleAttr) {
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super(context, attrs, defStyleAttr);
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View.inflate(context, R.layout.view_verify_six_code, this);
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textViews = new TextView[MAX];
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textViews[0] = (TextView) findViewById(R.id.tv_0);
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textViews[1] = (TextView) findViewById(R.id.tv_1);
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textViews[2] = (TextView) findViewById(R.id.tv_2);
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textViews[3] = (TextView) findViewById(R.id.tv_3);
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textViews[4] = (TextView) findViewById(R.id.tv_4);
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textViews[5] = (TextView) findViewById(R.id.tv_5);
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editText = (EditText) findViewById(R.id.edit_text_view);
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editText.setCursorVisible(false);//隐藏光标
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//将输入法切换到英文
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// editText.setInputType(InputType.TYPE_TEXT_VARIATION_EMAIL_ADDRESS);
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//将输入法弹出的右下角的按钮改为完成，不改的话会是下一步。
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// editText.setImeOptions(EditorInfo.IME_ACTION_DONE);
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setEditTextListener();
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//长按粘贴
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editText.setOnLongClickListener(new OnLongClickListener() {
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@Override
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public boolean onLongClick(View v) {
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setEditTextconent(context, true);
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return false;
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}
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});
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}
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/**
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* 设置 文本框 剪切板文字
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* boo true显示提示 false不显示提示
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*/
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public void setEditTextconent(Context context, boolean boo) {
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// 获取系统剪贴板
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ClipboardManager clipboard = (ClipboardManager) context.getSystemService(Context.CLIPBOARD_SERVICE);
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// 获取剪贴板的剪贴数据集
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ClipData clipData = clipboard.getPrimaryClip();
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if (clipData != null && clipData.getItemCount() > 0 && clipData.getItemAt(0) != null) {
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// 从数据集中获取（粘贴）第一条文本数据
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String text = "";
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CharSequence cs = clipData.getItemAt(0).getText();
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if (cs != null)
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text = cs + "";
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if (text.length() == 0) {
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return;
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}
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if (text.length() != 6) {
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if (boo) {
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Toast.makeText(context, "格式不正确", Toast.LENGTH_SHORT).show();
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}
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} else {
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//仅包含 数字和字母
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if (isLetterDigit(text.toString())) {
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editText.setText(text);
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} else {
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if (boo) {
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Toast.makeText(context, "格式不正确", Toast.LENGTH_SHORT).show();
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}
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}
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}
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// Log.e("eee", "onLongClick: " + clipData.getItemAt(0).getText());
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} else {
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if (boo) {
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Toast.makeText(context, "剪贴板无数据", Toast.LENGTH_SHORT).show();
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}
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}
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}
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/**
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* 判断 字符串 仅含有数字和字母
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*
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* @param str
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* @return
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*/
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public static boolean isLetterDigit(String str) {
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String regex = "^[a-z0-9A-Z]+$";
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return str.matches(regex);
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}
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private void setEditTextListener() {
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editText.addTextChangedListener(new TextWatcher() {
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@Override
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public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
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}
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@Override
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public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
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}
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@Override
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public void afterTextChanged(Editable editable) {
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inputContent = editText.getText().toString().toUpperCase();//小写转大写
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if (inputCompleteListener != null) {
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if (inputContent.length() >= MAX) {
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inputCompleteListener.inputComplete();
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} else {
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inputCompleteListener.invalidContent();
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}
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}
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for (int i = 0; i < MAX; i++) {
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if (i < inputContent.length()) {
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textViews[i].setText(String.valueOf(inputContent.charAt(i)));
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} else {
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textViews[i].setText("");
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}
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}
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}
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});
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}
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private InputCompleteListener inputCompleteListener;
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public void setInputCompleteListener(InputCompleteListener inputCompleteListener) {
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this.inputCompleteListener = inputCompleteListener;
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}
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public interface InputCompleteListener {
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void inputComplete();
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void invalidContent();
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}
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public String getEditContent() {
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return inputContent;
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}
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/**
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* @author bruce.z
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*/
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public class AllCapTransformationMethod extends ReplacementTransformationMethod {
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@Override
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protected char[] getOriginal() {
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char[] aa = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'};
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return aa;
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}
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@Override
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protected char[] getReplacement() {
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char[] cc = {'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'};
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return cc;
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}
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}
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}
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