Android之Button点击样式类库ActionProcessButton的使用

来源：互联网发布：机械加工编程软件编辑：程序博客网时间：2024/05/16 01:44

一.简介：实现Button的样式改变，丰富Button点击效果的样式。

详情介绍和源码下载：https://github.com/dmytrodanylyk/android-process-button

二.效果：(这只是其中一种)

三.实现方式：

第一步：添加类库：下载地址：http://download.csdn.net/detail/u012372365/9624142

第二步：依赖工具类ProgressGenerator

package button.button_style_0907;import android.os.Handler;import com.dd.processbutton.ProcessButton;import java.util.Random;public class ProgressGenerator {    public interface OnCompleteListener {        public void onComplete();    }    private OnCompleteListener mListener;    private int mProgress;    public ProgressGenerator(OnCompleteListener listener) {        mListener = listener;    }    public void start(final ProcessButton button) {        final Handler handler = new Handler();        handler.postDelayed(new Runnable() {            @Override            public void run() {                mProgress += 10;                button.setProgress(mProgress);                if (mProgress < 100) {                    handler.postDelayed(this, generateDelay());                } else {                    mListener.onComplete();                }            }        }, generateDelay());    }    private Random random = new Random();    private int generateDelay() {        return random.nextInt(1000);    }}

第三步：实现类

package button.button_style_0907;import android.app.Activity;import android.os.Bundle;import android.view.View;import android.widget.Toast;import com.dd.processbutton.iml.ActionProcessButton;public class MainActivity extends Activity implements ProgressGenerator.OnCompleteListener{    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.a);        //定义：ProgressGenerator        final ProgressGenerator progressGenerator = new ProgressGenerator(this);        final ActionProcessButton btnSignIn = (ActionProcessButton) findViewById(R.id.btnSignIn);        btnSignIn.setOnClickListener(new View.OnClickListener() {            public void onClick(View v) {                progressGenerator.start(btnSignIn);                btnSignIn.setEnabled(false);            }        });    }    public void onComplete() {        Toast.makeText(this, "开始结束......", Toast.LENGTH_LONG).show();    }}

xml样式：

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:custom="http://schemas.android.com/apk/res-auto"    android:layout_width="match_parent"    android:layout_height="match_parent">    <com.dd.processbutton.iml.ActionProcessButton        android:id="@+id/btnSignIn"        android:layout_width="match_parent"        android:layout_height="48dp"        android:layout_marginBottom="16dp"        android:text="登录"        android:textColor="@android:color/white"        android:textSize="18sp"        custom:pb_colorComplete="@color/green_complete"        custom:pb_colorNormal="@color/blue_normal"        custom:pb_colorPressed="@color/blue_pressed"        custom:pb_colorProgress="@color/purple_progress"        custom:pb_textComplete="成功加载"        custom:pb_textProgress="开始加载" /></LinearLayout>

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