ReviseLoginPaw.java

package com.geo.smallcredit.activity;

import net.tsz.afinal.FinalHttp;
import net.tsz.afinal.http.AjaxCallBack;
import net.tsz.afinal.http.AjaxParams;

import com.geo.smallcredit.R;
import com.geo.smallcredit.util.MD5Util;
import com.geo.smallcredit.util.SharedPreferencesUtils;
import com.geo.smallcredit.util.ToastUtil;
import com.geo.smallcredit.utils.net.InternetURL;

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.text.method.HideReturnsTransformationMethod;
import android.text.method.PasswordTransformationMethod;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.inputmethod.InputMethodManager;
import android.view.Window;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;
import android.widget.TextView;
import android.widget.CompoundButton.OnCheckedChangeListener;
import android.widget.EditText;
import android.widget.ImageView;

public class ReviseLoginPaw extends Activity implements OnClickListener,
		OnCheckedChangeListener {

	private EditText paw, newpaw, repaw;
	private CheckBox check;
	private Button imgback;
	private Button btn;
	private LinearLayout mReal;
	private TextView backtext;
	private Intent intent;
	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		requestWindowFeature(Window.FEATURE_NO_TITLE);
		setContentView(R.layout.reviselogin_activity);
		initview();
		intent=getIntent();
		backtext.setText(intent.getStringExtra("backText"));
		initclick();

		// ����ⲿ������ʧ
		mReal = (LinearLayout) findViewById(R.id.revise_login_LinearLayout);
		mReal.setOnClickListener(new View.OnClickListener() {

			@Override
			public void onClick(View v) {
				InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
				imm.hideSoftInputFromWindow(v.getWindowToken(), 0);

			}
		});

	}

	public void initview() {

		paw = (EditText) findViewById(R.id.revise_login_paw);
		newpaw = (EditText) findViewById(R.id.revise_login_newpaw);
		repaw = (EditText) findViewById(R.id.revise_login_repaw);
		imgback = (Button) findViewById(R.id.revise_login_imgback);
		check = (CheckBox) findViewById(R.id.revise_login_checkbox);
		btn = (Button) findViewById(R.id.revise_login_btn);
		backtext=(TextView) findViewById(R.id.revise_backtext);
	}

	public void initclick() {

		imgback.setOnClickListener(this);
		check.setOnCheckedChangeListener(this);
		btn.setOnClickListener(this);
	}

	@Override
	public void onClick(View v) {

		String str_paw = paw.getText().toString().trim();
		String str_newpaw = newpaw.getText().toString().trim();
		String str_repaw = repaw.getText().toString().trim();

		switch (v.getId()) {

		case R.id.revise_login_imgback:
			this.finish();
			break;

		case R.id.revise_login_btn:
			if ("".equalsIgnoreCase(str_paw) || str_paw == null) {
				ToastUtil.show(ReviseLoginPaw.this, "������ԭ����");
			} else if ("".equalsIgnoreCase(str_newpaw) || str_newpaw == null) {
				ToastUtil.show(ReviseLoginPaw.this, "������������");
			} else if ("".equalsIgnoreCase(str_repaw) || str_repaw == null) {
				ToastUtil.show(ReviseLoginPaw.this, "������ȷ������");
			} else if (!str_newpaw.equals(str_repaw)) {
				ToastUtil.show(ReviseLoginPaw.this, "ȷ����������������β�����");

			} else {
				AjaxParams params = new AjaxParams();

				params.put("old_password", MD5Util.string2MD5(str_paw));
				params.put("password", MD5Util.string2MD5(str_newpaw));
				params.put("password_type", "login");
				params.put("userid", SharedPreferencesUtils.getString(
						ReviseLoginPaw.this, "userid", null));
				FinalHttp fh = new FinalHttp();
				fh.post(InternetURL.UPDATA_PASSWORD, params,
						new AjaxCallBack<String>() {

							@Override
							public void onFailure(Throwable t, int errorNo,
									String strMsg) {
								super.onFailure(t, errorNo, strMsg);

							}

							@Override
							public void onSuccess(String t) {
								super.onSuccess(t);
								ToastUtil.show(ReviseLoginPaw.this,
										"���ĵ�¼�����޸ijɹ��������µ�¼");
								Intent intent = new Intent(ReviseLoginPaw.this,
										MainActivity.class);
								SharedPreferencesUtils.saveString(
										ReviseLoginPaw.this, "userid", null);
								startActivity(intent);
							}
						});

			}
			break;
		}
	}

	@Override
	public void onCheckedChanged(CompoundButton arg0, boolean ischecked) {

		if (ischecked) {
			// ���ѡ�У���ʾ����
			paw.setTransformationMethod(HideReturnsTransformationMethod
					.getInstance());
			newpaw.setTransformationMethod(HideReturnsTransformationMethod
					.getInstance());
			repaw.setTransformationMethod(HideReturnsTransformationMethod
					.getInstance());

		} else {
			// ������������
			paw.setTransformationMethod(PasswordTransformationMethod
					.getInstance());
			newpaw.setTransformationMethod(PasswordTransformationMethod
					.getInstance());
			repaw.setTransformationMethod(PasswordTransformationMethod
					.getInstance());
		}
	}

}