程序博客网 > 易语言lua源码

各种进度条效果

来源：互联网 发布：易语言lua源码 编辑：程序博客网 时间：2024/06/05 17:23
这里收集了进度条的9种效果：




代码：
Main.java
package com.android.chen.main;

import com.android.chen.util.IntentUtils;

import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;

/**
 * <一句话功能简述>首页面，包含三个按钮<BR>
 * <功能详细描述>
 * 
 * @author chenli
 * @version [版本号, 2011-4-8]
 * @see [相关类/方法]
 * @since [产品/模块版本]
 */
public class Main extends Activity
{
 /**
  * 显示圆形进度条的dialog
  */
 
 private Dialog mDialog;
    /**
     * 列表 各种进度条的样式名称
     */
    private ListView mListView;
  
    
    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        // TODO Auto-generated method stub
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        initProperty();
    }

    /**
     * <一句话功能简述>初始化页面组件及事件<br>
     * <功能详细描述>
     * 
     * @see [类、类#方法、类#成员]
     */
    private void initProperty()
    {
        /**
         * 
         * 列表中展示的文字内容
         */
        String[] texts = {
         getResources().getString(R.string.yinlian), 
         getResources().getString(R.string.color), 
         getResources().getString(R.string.left), 
         getResources().getString(R.string.right), 
         getResources().getString(R.string.indeter), 
         getResources().getString(R.string.vertical_pic), 
         getResources().getString(R.string.round_anim), 
         getResources().getString(R.string.round_color),
         getResources().getString(R.string.round_pic)
        };
        
        mListView = (ListView) findViewById(R.id.listview);
        ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, R.layout.item,R.id.type,texts);
        mListView.setAdapter(adapter);
        
        
        mListView.setOnItemClickListener(new OnItemClickListener() {

   @Override
   public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
     long arg3) {
    // TODO Auto-generated method stub
    Toast.makeText(Main.this, "position = " + arg2, 0).show();
     switch (arg2)
           {
            case 0:
             /**
              * 通过动画达到效果
              */
//             showIntent(SelfDefProgressActivity.class);
             /**
              * 每次移动光标达到效果
              */
             showIntent(ProgressActivity.class);
             /**
              * 通过自定义view实现
              */
             showIntent(ProgressDemoActivity.class);
             break;
               case 1:
                   showIntent(ProgressBar_Color.class);
                   break;
               case 2:
                   showIntent(ProgressBar_Left.class);
                   break;
               case 3:
                   showIntent(ProgressBar_Right.class);
                   break;
               case 4:
                   showIntent(ProgressBar_Indeter.class);
                   break;
               case 5:
                   showIntent(VerticalPic.class);
                   break;
               case 6:
                showRoundProcessDialog(Main.this, R.layout.loading_process_dialog_anim);
                   break;
               case 7:
                showRoundProcessDialog(Main.this, R.layout.loading_process_dialog_color);
                   break;
               case 8:
                showRoundProcessDialog(Main.this, R.layout.loading_process_dialog_icon);
                   break;
               default:
                   break;
           }
   }
  });
    }


    /**
     * <一句话功能简述>Intent页面跳转<br>
     * <功能详细描述>
     * 
     * @param mclass
     * @see [类、类#方法、类#成员]
     */
    private void showIntent(Class<?> mclass)
    {
        IntentUtils.getInstance().intentForward(this, mclass);
    }
    /**
     * <一句话功能简述> 显示圆形进度条 <br>
     * @param mContext
     * @param layout
     */
    public void showRoundProcessDialog(Context mContext, int layout){
        mDialog = new AlertDialog.Builder(mContext).create();
     
        mDialog.show();
        // 注意此处要放在show之后 否则会报异常
        mDialog.setContentView(layout);
        mDialog.setCancelable(true);  //false设置点击其他地方不能取消进度条
    }
}

Progress.java
/** 
*@project name: ProgressDemo 
*@file name: Progress.java 
*@date 2012-1-17 上午11:42:07 
*@author kester.zhang
*@Copyright (C) 2011 NanJing BBMF Information Technology Co., Ltd.(Shanghai Branch)
*/
package com.android.chen.main;

import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Rect;
import android.view.SurfaceHolder;
import android.view.SurfaceView;

/**
 * @author 
 * */
public class Progress extends SurfaceView implements SurfaceHolder.Callback,Runnable{

 /**
  * 画笔对象
  * */
 private Paint paint;
 
 /**
  * canvas对象
  * */
 private Canvas canvas;
 
 /**
  * surfaceholder对象
  * */
 private SurfaceHolder holder;
 
 /**
  * 标志位
  * */
 private boolean flag = false;
 
 /**
  * 黑色线
  * */
 private Bitmap blackline;
 
 /**
  * 白色线
  * */
 private Bitmap whiteline;
 /**
  * 背景
  * */
 private Bitmap background;
 
 /**
  * 亮点
  * */
 private Bitmap light;
 
 /**
  * 刷新频率
  * */
 private long delay = 100;
 
 /**
  * 热点的长度
  * */
 private int clipx;
 
 /**
  * 进度条移动步长
  * */
 private static final int foot = 10;
 
 private onFinishLinstener ofl;
 
 
 public Progress(Context context) {
  super(context);
  init();
 }

 private void init(){
  
  holder = this.getHolder();
  holder.addCallback(this);
  paint = new Paint();
  paint.setDither(true);
  
  background = BitmapFactory.decodeResource(getResources(), R.drawable.bg);
  
  blackline = BitmapFactory.decodeResource(getResources(), R.drawable.a1);
  
  whiteline = BitmapFactory.decodeResource(getResources(), R.drawable.a2);
  
  light = BitmapFactory.decodeResource(getResources(), R.drawable.c);
  
 }
 
 public void surfaceCreated(SurfaceHolder holder) {
  flag = true;
  new Thread(this).start();
 }

 public void surfaceChanged(SurfaceHolder holder, int format, int width,
   int height) {
  
 }

 public void surfaceDestroyed(SurfaceHolder holder) {
  flag = false;
 }

 private void draw(){
  
  try{
   
   canvas = holder.lockCanvas();
   
   synchronized (canvas) {
    canvas.drawBitmap(background, 0, 0, paint);
    canvas.drawColor(Color.BLACK);
    canvas.drawBitmap(blackline, 20, 100, paint);
    canvas.drawBitmap(light, 20+clipx-foot, 100, paint);
    canvas.clipRect(new Rect(20, 100, 20+clipx, 100+light.getHeight()));
    canvas.drawBitmap(whiteline, 20,100, paint);
    
   }
   
  }finally{
   
   if(canvas != null){
    
    holder.unlockCanvasAndPost(canvas);
    
   }
   
  }
  
 }
 
 public void run() {
  
  while(flag && !Thread.currentThread().isInterrupted()){
   
   if(clipx >= blackline.getWidth()){
    
    clipx = blackline.getWidth();
    //此处考虑去掉亮点，可以自己定义去掉时的clipx
    flag = false;
    if(ofl != null){
     ofl.onSetFinishLinstener();
    }
   }else{
    clipx += foot;
   }
   
   System.out.println("---"+clipx);
   
   draw();
   
   try{
    
    Thread.sleep(delay);
   }catch(Exception e){
    e.printStackTrace();
    Thread.currentThread().interrupt();
   }
   
  }
  
  
 }

 public void setOnFinishLinstener(onFinishLinstener ofl) {
  this.ofl = ofl;
 }


 public interface onFinishLinstener{
  public void onSetFinishLinstener();
 }
 
}

ProgressActivity.java
package com.android.chen.main;

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.util.Log;
import android.view.View;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.RelativeLayout;
import android.widget.RelativeLayout.LayoutParams;

public class ProgressActivity extends Activity {

 private ProgressBar progress;
 private ImageView image;
 private Handler mHandler;
 private LayoutParams lp;
 private float pro = 0;
 private double a;
 private double width;
 private double offest;

 /** Called when the activity is first created. */
 @Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.selfdef1);
  progress = (ProgressBar) findViewById(R.id.myProgress);
  image = (ImageView) findViewById(R.id.image);
  mHandler = new Handler();

  new Thread(new Runnable() {
   public void run() {
    while (pro < progress.getMax()) {
     pro += 1;
     a = pro / progress.getMax();
     width = progress.getWidth();
     offest = a * width - image.getWidth() / 2;
     Log.d("isRun", "a--->" + a + "width ------>" + width
       + "offest ------->" + offest);
     try {
      Thread.sleep(50);
     } catch (InterruptedException e) {
      e.printStackTrace();
     }
     mHandler.post(new Runnable() {
      public void run() {
       if (offest >= 30
         && offest <= progress.getWidth() - 90) {
        lp = new LayoutParams(
          LayoutParams.WRAP_CONTENT,
          LayoutParams.WRAP_CONTENT);
        lp.setMargins((int) offest, 5, 0, 0);
        lp.addRule(RelativeLayout.CENTER_VERTICAL);
        image.setVisibility(View.VISIBLE);
        image.setLayoutParams(lp);
       } else if(offest > progress.getWidth() - 90){
        image.setVisibility(View.GONE);
        pro = 0;
        finish();
       }
       progress.setProgress((int) pro);
      }
     });
    }
    
   }
  }).start();
 }
}
ProgressBar_Color.java
package com.android.chen.main;

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.widget.ProgressBar;

import com.android.chen.util.IntentUtils;

/**
 * <一句话功能简述>从左向右运动的自定义颜色进度条<BR>
 * <功能详细描述>
 * 
 * @author chenli
 * @version [版本号, 2011-4-8]
 * @see [相关类/方法]
 * @since [产品/模块版本]
 */
public class ProgressBar_Color extends Activity
{

    /**
     * 进度条
     */
    private ProgressBar mColor = null;

    /**
     * 当前进度的值
     */
    private int mCount = 0;

    /**
     * Handler消息处理
     */
    private Handler mHandler = new Handler()
    {
        @Override
        public void handleMessage(Message msg)
        {
            if (msg.what == IntentUtils.HANDLER_LEFT)
            {
                finish();
            }
            super.handleMessage(msg);
        }
    };

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.mypage_color);

        showIndeterDialog();
    }

    /**
     * <一句话功能简述>展示进度条的进度<BR>
     * <功能详细描述>
     * 
     * @see [类、类#方法、类#成员]
     */
    private void showIndeterDialog()
    {
        mCount = 0;

        mColor = (ProgressBar) findViewById(R.id.progress_horizontal_color);
        mColor.setMax(100);
        mColor.setProgress(0);
        mColor.setIndeterminate(false);
        new Thread()
        {
            public void run()
            {
                try
                {
                    while (mCount <= 100)
                    {
                        mColor.setProgress(mCount++);
                        Thread.sleep(100);
                    }
                    if (mCount > 100)
                    {
                        mHandler.sendEmptyMessage(IntentUtils.HANDLER_LEFT);
                    }
                }
                catch (Exception ex)
                {
                }
            }
        }.start();
    }
}

ProgressBar_Indeter.java
package com.android.chen.main;

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.widget.ProgressBar;

import com.android.chen.util.IntentUtils;

/**
 * <一句话功能简述>不定进度的进度条<BR>
 * <功能详细描述>
 * 
 * @author chenli
 * @version [版本号, 2011-4-8]
 * @see [相关类/方法]
 * @since [产品/模块版本]
 */
public class ProgressBar_Indeter extends Activity
{

    /**
     * Handler消息处理
     */
    private Handler mHandler = new Handler()
    {
        @Override
        public void handleMessage(Message msg)
        {
            if (msg.what == IntentUtils.HANDLER_INDETER)
            {
                finish();
            }
            super.handleMessage(msg);
        }
    };

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.mypage_indeter);
        
        // 延时发送消息
        mHandler.sendEmptyMessageDelayed(IntentUtils.HANDLER_INDETER, 3000);
    }
}

ProgressBar_Left.java
package com.android.chen.main;

import android.app.Activity;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.widget.ProgressBar;
import android.widget.SeekBar;
import android.widget.SeekBar.OnSeekBarChangeListener;

import com.android.chen.util.IntentUtils;

/**
 * <一句话功能简述>从左向右运动的进度条<BR>
 * <功能详细描述>
 * 
 * @author chenli
 * @version [版本号, 2011-4-8]
 * @see [相关类/方法]
 * @since [产品/模块版本]
 */
public class ProgressBar_Left extends Activity {

 /**
  * 进度条
  */
 private ProgressBar mLeft = null;

 /**
  * 当前进度的值
  */

 private SeekBar mSeekBar = null;
 
 Context mContext;

 /**
  * Handler消息处理
  */
 private Handler mHandler = new Handler() {
  @Override
  public void handleMessage(Message msg) {
   if (msg.what == IntentUtils.HANDLER_LEFT) {
    mLeft.setIndeterminate(true);
   }
   super.handleMessage(msg);
  }
 };

 /** Called when the activity is first created. */
 @Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.mypage_left);
  mContext = this;
  showIndeterDialog();
 }

 /**
  * <一句话功能简述>展示进度条的进度<BR>
  * <功能详细描述>
  * 
  * @see [类、类#方法、类#成员]
  */
 private void showIndeterDialog() {

  mLeft = (ProgressBar) findViewById(R.id.progress_horizontal_left);
  mSeekBar = (SeekBar) findViewById(R.id.seekBar);
  mLeft.setMax(100);
  mLeft.setProgress(0);
  mLeft.setIndeterminate(false);
  mSeekBar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {

   public void onStopTrackingTouch(SeekBar seekBar) {
    // TODO Auto-generated method stub

   }

   public void onStartTrackingTouch(SeekBar seekBar) {
    // TODO Auto-generated method stub

   }

   public void onProgressChanged(SeekBar seekBar, int progress,
     boolean fromUser) {
    // TODO Auto-generated method stub
    mLeft.setProgress(progress);
//    mHandler.sendEmptyMessage(IntentUtils.HANDLER_LEFT);
   }
  });

 }
}

ProgressBar_Right.java
package com.android.chen.main;

import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.widget.ProgressBar;

import com.android.chen.util.IntentUtils;

/**
 * <一句话功能简述>从右向左运动的进度条<BR>
 * <功能详细描述>
 * 
 * @author chenli
 * @version [版本号, 2011-4-8]
 * @see [相关类/方法]
 * @since [产品/模块版本]
 */
public class ProgressBar_Right extends Activity
{

    /**
     * 进度条
     */
    private ProgressBar mRight = null;

    /**
     * 当前进度的值
     */
    private int mCount = 0;

    /**
     * Handler消息处理
     */
    private Handler mHandler = new Handler()
    {
        @Override
        public void handleMessage(Message msg)
        {
            if (msg.what == IntentUtils.HANDLER_RIGHT)
            {
                finish();
            }
            super.handleMessage(msg);
        }
    };

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.mypage_right);

        showIndeterDialog();
    }

    /**
     * <一句话功能简述>展示进度条的进度<BR>
     * <功能详细描述>
     * 
     * @see [类、类#方法、类#成员]
     */
    private void showIndeterDialog()
    {
        mCount = 100;

        mRight = (ProgressBar) findViewById(R.id.progress_horizontal_right);
        mRight.setMax(100);
        mRight.setProgress(0);
        mRight.setIndeterminate(false);
        new Thread()
        {
            public void run()
            {
                try
                {
                    while (mCount >= 0)
                    {
                        mRight.setProgress(mCount--);
                        Thread.sleep(100);
                    }
                    if (mCount < 0)
                    {
                        mHandler.sendEmptyMessage(IntentUtils.HANDLER_RIGHT);
                    }
                }
                catch (Exception ex)
                {
                }
            }
        }.start();
    }
}

ProgressDemoActivity.java
package com.android.chen.main;

import com.android.chen.main.Progress.onFinishLinstener;

import android.app.Activity;
import android.os.Bundle;

public class ProgressDemoActivity extends Activity {
   private Progress progress;
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        progress = new Progress(this);
        setContentView(progress);
        progress.setOnFinishLinstener(new onFinishLinstener() {
   
   @Override
   public void onSetFinishLinstener() {
    // TODO Auto-generated method stub
    finish();
   }
  });
    }
}

SelfDefProgressActivity.java
package com.android.chen.main;

import android.app.Activity;
import android.graphics.drawable.ClipDrawable;
import android.os.Bundle;
import android.os.Handler;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.LinearInterpolator;
import android.view.animation.TranslateAnimation;
import android.widget.AbsoluteLayout;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.Toast;

public class SelfDefProgressActivity extends Activity {

 private ImageView mView;
 ImageView mImageView01;
 int a = 6;
 int ScreenY;
 ClipDrawable cd;

 @SuppressWarnings("deprecation")
 @Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);

  setContentView(R.layout.selfdef);
  
  Toast.makeText(this, "SelfDefProgressActivity", 0).show();
  /*
   * ImageView iv=(ImageView) findViewById(R.id.iv_c);
   * iv.setVisibility(View.VISIBLE);
   * iv.setAnimation(outToRightAnimation()); //iv.setScaleType(scaleType);
   * LayoutParams params = new LayoutParams(params); params.x =
   * -80;//设置x坐标 params.y = -60;//设置y坐标 iv.setLayoutParams(new
   * LayoutParams(arg0))
   */
  /* 取得屏幕对象 */
  DisplayMetrics dm = new DisplayMetrics();
  getWindowManager().getDefaultDisplay().getMetrics(dm);

  /* 取得屏幕解析像素 */
  int ScreenX = dm.widthPixels;
  ScreenY = dm.heightPixels;
  Toast.makeText(
    this,
    "" + ScreenX + ":" + ScreenY + "   "
      + (ScreenY / 2 - ((ScreenY * 22) / 480)), 1).show();
  Log.d("b", ScreenX + ":" + ScreenY);
  mImageView01 = (ImageView) findViewById(R.id.iv_c);
  mImageView01.setVisibility(View.VISIBLE);
  mImageView01.setLayoutParams(new AbsoluteLayout.LayoutParams(20, 20,
    (int) 100, 100));

  mView = new ImageView(this) {
   {
    setImageResource(R.drawable.clip_bitmap_4);
    setBackgroundResource(R.drawable.clip_btimap_content2);
    cd = (ClipDrawable) getDrawable();
    cd.setLevel(100);
    setOnClickListener(new OnClickListener() {
     public void onClick(View v) {
      if (cd.getLevel() >= 9500) {
       a = 6;
       cd.setLevel(100);
      }
      cd.setLevel(cd.getLevel() + 100);
     }
    });

    mHandler.sendEmptyMessageDelayed(1, 100);
   }
  };

  ((LinearLayout) findViewById(R.id.self_layout)).addView(mView);
 }

 private final Handler mHandler = new Handler() {
  public void handleMessage(android.os.Message msg) {
   if (mView != null) {
    a += 3;
    if (a > 308) {
     a = 9;
     cd.setLevel(10000);
    }
    // Log.e("b","a="+a+":v="+cd.getLevel());12/480=x/y
    mImageView01
      .setLayoutParams(new AbsoluteLayout.LayoutParams(20,
        20, (int) a,
        (ScreenY / 2 - ((ScreenY * 6) / 480))));
    mView.performClick();

    // mView.setOnTouchListener(l);
    // mView.dispatchTouchEvent(MotionEvent.obtain(SystemClock.uptimeMillis(),
    // SystemClock.uptimeMillis(), MotionEvent.ACTION_DOWN, 300,
    // 200, 0));
    sendEmptyMessageDelayed(1, 100);

   }
  };
 };

 protected Animation outToRightAnimation() {

  Animation outtoRight = new TranslateAnimation(

  Animation.RELATIVE_TO_PARENT, -1.0f,

  Animation.RELATIVE_TO_PARENT, +1.0f,

  Animation.RELATIVE_TO_PARENT, 0.0f,

  Animation.RELATIVE_TO_PARENT, 0.0f);

  outtoRight.setDuration(2000);
  // outtoRight.setStartOffset(startOffset)
  outtoRight.setInterpolator(new LinearInterpolator());
  outtoRight.setRepeatCount(Animation.INFINITE);
  return outtoRight;

 }
}
VerticalPic.java
package com.android.chen.main;

 import com.android.chen.util.IntentUtils;

import android.app.Activity;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
import android.widget.ProgressBar;
 
 public class VerticalPic extends Activity {
     /** Called when the activity is first created. */
     ProgressBar pb ;
     /**
      * 进度条
      */
     private ProgressBar mColor = null;

     /**
      * 当前进度的值
      */
     private int mCount = 0;

     /**
      * Handler消息处理
      */
     private Handler mHandler = new Handler()
     {
         @Override
         public void handleMessage(Message msg)
         {
             if (msg.what == IntentUtils.HANDLER_LEFT)
             {
                 finish();
             }
             super.handleMessage(msg);
         }
     };
     @Override
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.vertical_process);
         showIndeterDialog();     
     }
     
     
     /**
      * <一句话功能简述>展示进度条的进度<BR>
      * <功能详细描述>
      * 
      * @see [类、类#方法、类#成员]
      */
     private void showIndeterDialog()
     {
         mCount = 0;

         mColor = (ProgressBar) findViewById(R.id.pb);
         mColor.setMax(100);
         mColor.setProgress(0);
         mColor.setIndeterminate(false);
         new Thread()
         {
             public void run()
             {
                 try
                 {
                     while (mCount <= 100)
                     {
                         mColor.setProgress(mCount++);
                         Thread.sleep(100);
                     }
                     if (mCount > 100)
                     {
                         mHandler.sendEmptyMessage(IntentUtils.HANDLER_LEFT);
                     }
                 }
                 catch (Exception ex)
                 {
                 }
             }
         }.start();
     }
 }

IntentUtils.java
package com.android.chen.util;

import android.content.Context;
import android.content.Intent;

/**
 * <一句话功能简述>Intent工具类<BR>
 * <功能详细描述>
 * 
 * @author chenli
 * @version [版本号, 2011-4-8]
 * @see [相关类/方法]
 * @since [产品/模块版本]
 */
public class IntentUtils
{
    /**
     * 从左向右
     */
    public static final int HANDLER_LEFT = 0;

    /**
     * 从右向左
     */
    public static final int HANDLER_RIGHT = 1;

    /**
     * 不确定进度
     */
    public static final int HANDLER_INDETER = 2;

    /**
     * IntentUtils单例
     */
    private static IntentUtils mIntentUtils;

    /**
     * <一句话功能简述>获取IntentUtils单例<BR>
     * <功能详细描述>
     * 
     * @return
     * @see [类、类#方法、类#成员]
     */
    public static IntentUtils getInstance()
    {
        if (mIntentUtils == null)
        {
            mIntentUtils = new IntentUtils();
        }
        return mIntentUtils;
    }

    /**
     * <一句话功能简述>Intent页面跳转<BR>
     * <功能详细描述>
     * 
     * @param context
     * @param mclass
     * @see [类、类#方法、类#成员]
     */
    public void intentForward(Context context, Class<?> mclass)
    {
        Intent intent = new Intent();
        intent.setClass(context, mclass);
        context.startActivity(intent);
    }
}

xml布局文件：
main.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 android:orientation="vertical" android:layout_width="fill_parent"
 android:layout_height="fill_parent" android:gravity="center">

 <ListView 
     android:layout_width="fill_parent"
     android:layout_height="fill_parent"
     android:id="@+id/listview"
     >
     
 </ListView>
</LinearLayout>

loading_process_dialog_anim.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 android:orientation="horizontal" android:layout_width="wrap_content"
 android:background="@color/brown"
 android:layout_height="wrap_content" android:gravity="center">

 <ProgressBar android:id="@+id/loading_process_dialog_progressBar"
  android:layout_width="wrap_content" android:layout_height="wrap_content"
  android:indeterminate="false" android:indeterminateDrawable="@anim/loading" />
 
  <TextView android:layout_width="fill_parent"
  android:layout_height="wrap_content" android:text="@string/loading" />
 
</LinearLayout>

loading_process_dialog_color.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:background="@color/brown"
    android:gravity="center"
    android:orientation="horizontal" >

    <ProgressBar
        android:id="@+id/loading_process_dialog_progressBar"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:indeterminate="false"
        android:indeterminateDrawable="@drawable/dialog_style_xml_color" />

    <TextView
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="@string/loading" />

</LinearLayout>

loading_process_dialog_icon.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:background="@color/brown"
    android:gravity="center"
    android:orientation="horizontal" >

    <ProgressBar
        android:id="@+id/loading_process_dialog_progressBar"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:indeterminate="false"
        android:indeterminateDrawable="@drawable/dialog_style_xml_icon" />

    <TextView
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="@string/loading" />

</LinearLayout>
mypage_color.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:gravity="center"
    android:orientation="vertical" >

    <ProgressBar
        android:id="@+id/progress_horizontal_color"
        style="@style/progressBarHorizontal_color"
        android:layout_width="200dip"
        android:layout_height="10dip"
        android:indeterminate="true"
        android:max="100"
        android:progress="41" />

</LinearLayout>
mypage_indeter.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:gravity="center"
    android:orientation="vertical" >

    <ProgressBar
        android:id="@+id/progress_horizontal_indeter"
        style="@style/progressBarHorizontal_indeter"
        android:layout_width="200dip"
        android:layout_height="10dip"
        android:indeterminate="true"
        android:max="100"
        android:progress="41" />

</LinearLayout>
mypage_left.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:gravity="center"
    android:orientation="vertical" >

    <ProgressBar
        android:id="@+id/progress_horizontal_left"
        style="@style/progressBarHorizontal"
        android:layout_width="200dip"
        android:layout_height="10dip"
        android:max="100"
        android:progress="41" />
    
    <SeekBar
        android:id="@+id/seekBar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content" />

</LinearLayout>
mypage_right.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
 android:orientation="vertical" android:layout_width="fill_parent"
 android:layout_height="fill_parent" android:gravity="center">
 <ProgressBar android:id="@+id/progress_horizontal_right"
  style="@style/progressBarHorizontal_arabia" android:layout_width="200dip"
  android:layout_height="10dip" android:max="100" android:progress="41" />
</LinearLayout>

selfdef.xml
<?xml version="1.0" encoding="utf-8"?>
<AbsoluteLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:gravity="center"
    android:background="@drawable/bg"
   >
 <RelativeLayout 
     android:id="@+id/rl_body_account" 
     android:layout_width="fill_parent" 
     android:layout_height="wrap_content"
     android:paddingLeft="10dip"
     android:paddingRight="10dip"
     android:paddingTop="30dip"
     >
          
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    android:gravity="center"
    android:id="@+id/self_layout" 
   >
</LinearLayout>
</RelativeLayout>
 <ImageView 
            android:id="@+id/iv_c"
            android:src="http://ranfeng0610.blog.163.com/blog/@drawable/c" 
            android:orientation="vertical"
            android:layout_width="wrap_content" 
            android:layout_height="wrap_content"
            android:layout_marginLeft="10dip"  
             />
</AbsoluteLayout>
selfdef1.xml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent" 
    android:background="@drawable/bg">

    <ProgressBar
        android:id="@+id/myProgress"
        style="?android:attr/progressBarStyleHorizontal"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"
        android:max="200"
        android:progressDrawable="@drawable/progress_drawable" />

    <ImageView
        android:id="@+id/image"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerVertical="true"
        android:visibility="gone"
        android:background="@drawable/c" />

</RelativeLayout>
vertical_process.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:gravity="center"
    android:orientation="vertical" >

    <ProgressBar android:id="@+id/pb"
        style="?android:attr/progressBarStyleHorizontal"
        android:background="@drawable/progress_bg"
        android:progressDrawable="@drawable/progress_vertical"
        android:layout_width="100dp"
        android:layout_height="80dp"/>



</LinearLayout>
item.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:gravity="center"
    android:orientation="vertical" >

    <TextView
        android:id="@+id/type"
        android:layout_width="wrap_content"
        android:layout_height="50dp"
        android:text="@string/color" 
        android:gravity="center_vertical"
        />

</LinearLayout>
drawable下的文件：
clip_bitmap_4.xml
<?xml version="1.0" encoding="utf-8"?>
<clip
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:drawable="@drawable/a2"
    android:clipOrientation="horizontal"
    android:gravity="left"/>
clip_btimap_content2.xml
<?xml version="1.0" encoding="utf-8"?>
<inset xmlns:android="http://schemas.android.com/apk/res/android"
    android:insetTop="0dp"
    android:insetLeft="0dp"
    android:insetRight="0dp"
    android:insetBottom="0dp" 
    
    >
    <bitmap android:gravity="center"
        android:src="http://ranfeng0610.blog.163.com/blog/@drawable/a1" />
</inset>


dialog_style_xml_color.xml
<?xml version="1.0" encoding="utf-8"?>

<rotate xmlns:android="http://schemas.android.com/apk/res/android"
 android:pivotX="50%" android:pivotY="50%" android:fromDegrees="0"
 android:toDegrees="360">
 <shape android:shape="ring" android:innerRadiusRatio="3"
  android:thicknessRatio="8" android:useLevel="false">
  <gradient android:type="sweep" android:useLevel="false"
   android:startColor="#FFFFFF" android:centerColor="#FFDC35"
   android:centerY="0.50" android:endColor="#CE0000" />
 </shape>
</rotate>

 <!--
  <layer-list
  xmlns:android="http://schemas.android.com/apk/res/android"> <item>
  <rotate android:drawable="@drawable/dialog_progress_round"
  android:fromDegrees="0.0" android:toDegrees="360.0"
  android:pivotX="50.0%" android:pivotY="50.0%" /> </item> </layer-list>
 -->
dialog_style_xml_icon.xml
<?xml version="1.0" encoding="utf-8"?>
 <!--
  <rotate xmlns:android="http://schemas.android.com/apk/res/android"
  android:pivotX="50%" android:pivotY="50%" android:fromDegrees="0"
  android:toDegrees="360"> <shape android:shape="ring"
  android:innerRadiusRatio="3" android:thicknessRatio="8"
  android:useLevel="false"> <gradient android:type="sweep"
  android:useLevel="false" android:startColor="#FFFFFF"
  android:centerColor="#FFDC35" android:centerY="0.50"
  android:endColor="#CE0000" /> </shape> </rotate>
 -->
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
 <item>
  <rotate android:drawable="@drawable/dialog_progress_round"
   android:fromDegrees="0.0" android:toDegrees="360.0" android:pivotX="50.0%"
   android:pivotY="50.0%" />
 </item>
</layer-list>

progress_drawable.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">

    <item
        android:id="@android:id/background"
        android:drawable="@drawable/a1"/>

    <item
        android:id="@android:id/progress"
        android:drawable="@drawable/a2"/>
</layer-list>
progress_vertical.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android" >

    <!--
   <item android:id="@android:id/background" > 
         <shape> 
             <corners android:radius="5dip" /> 
             <gradient 
                     android:startColor="#fff" 
                                          android:endColor="#f00" 
                    android:angle="270" 
             /> 
         </shape> 
    </item>
    -->

    <item android:id="@android:id/progress">
        <clip
            android:clipOrientation="vertical"
            android:drawable="@drawable/progress"
            android:gravity="bottom" >

            <!--
             <shape > 
                 <corners android:radius="5dip" /> 
                 <gradient 
                          android:startColor="#ffffd300" 
                         android:centerColor="#ffffb600" 
                        android:centerX="0.75" 
                         android:endColor="#ffffcb00" 
                         android:angle="90"
                 /> 
             </shape>
            -->
        </clip>
    </item>

</layer-list>
anim下文件：
loading.xml
<?xml version="1.0" encoding="UTF-8"?>
<animation-list android:oneshot="false"
 xmlns:android="http://schemas.android.com/apk/res/android">
 <item android:duration="150" android:drawable="@drawable/loading_01" />
 <item android:duration="150" android:drawable="@drawable/loading_02" />
 <item android:duration="150" android:drawable="@drawable/loading_03" />
 <item android:duration="150" android:drawable="@drawable/loading_04" />
 <item android:duration="150" android:drawable="@drawable/loading_05" />
 <item android:duration="150" android:drawable="@drawable/loading_06" />
 <item android:duration="150" android:drawable="@drawable/loading_07" />
</animation-list>
values下文件:
color.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="brown">#947400</color> <!-- 棕色 -->
</resources>
strings.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
 <string name="hello">Hello World, Testp!</string>
 <string name="app_name">Testp</string>
 <string name="yinlian">银联支付进度条</string>
 <string name="color">水平自定义颜色进度条</string>
 <string name="left">水平自左向右的进度条</string>
 <string name="right">水平自右向左的进度条</string>
 <string name="indeter">水平不确定的进度条</string>
 <string name="vertical_pic">垂直图片进度条</string>
 <string name="round_anim">圆形动画进度条</string>
 <string name="round_color">圆形颜色进度条</string>
 <string name="round_pic">圆形图片进度条</string>
 <string name="loading">正在加载数据请稍后……</string>
</resources>

styles.xml
<?xml version="1.0" encoding="utf-8"?>
<!--
  Copyright (C) 2006 The Android Open Source Project Licensed under the
  Apache License, Version 2.0 (the "License"); you may not use this file
  except in compliance with the License. You may obtain a copy of the
  License at http://www.apache.org/licenses/LICENSE-2.0 Unless required
  by applicable law or agreed to in writing, software distributed under
  the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
  CONDITIONS OF ANY KIND, either express or implied. See the License for
  the specific language governing permissions and limitations under the
  License.
-->

<resources>

    <!-- 下载进度条样式 -->
    <style name="progressBarHorizontal_color" parent="android:Widget.ProgressBar.Horizontal">
        <item name="android:indeterminateOnly">false</item>
        <item name="android:progressDrawable">@drawable/progress_color_horizontal</item>
        <item name="android:minHeight">5dip</item>
        <item name="android:maxHeight">5dip</item>
    </style>

    <style name="progressBarHorizontal" parent="android:Widget.ProgressBar.Horizontal">
        <item name="android:indeterminateOnly">false</item>
        <item name="android:progressDrawable">@drawable/progress_horizontal</item>
        <item name="android:minHeight">5dip</item>
        <item name="android:maxHeight">5dip</item>
    </style>

    <style name="progressBarHorizontal_arabia" parent="android:Widget.ProgressBar.Horizontal">
        <item name="android:indeterminateOnly">false</item>
        <item name="android:progressDrawable">@drawable/progress_horizontal_arabia</item>
        <item name="android:minHeight">5dip</item>
        <item name="android:maxHeight">5dip</item>
    </style>

    <style name="progressBarHorizontal_indeter" parent="android:Widget.ProgressBar.Horizontal">
        <item name="android:indeterminateOnly">false</item>
        <item name="android:indeterminateDrawable">@drawable/progress_indeterminate_horizontal</item>
        <item name="android:minHeight">5dip</item>
        <item name="android:maxHeight">5dip</item>
    </style>

</resources>
图片资源：



注意：在做Android4.0的开发时，发现AlertDialog相比较以前有了较大变化，就是在触摸对话框边缘外部，对话框消失

于是研究其父类发现，可以设置这么一条属性，当然必须先AlertDialog.Builder.create()之后才能调用这两个方法

方法一：

setCanceledOnTouchOutside(false);调用这个方法时，按对话框以外的地方不起作用。按返回键还起作用

方法二：

setCanceleable(false);调用这个方法时，按对话框以外的地方不起作用。按返回键也不起作用

这两个方法都属于Dialog方法，可自行查阅SDK
易语言lua源码 易语言lua源码
原创粉丝点击
热门IT博客
淘宝服务市场 第三方淘宝服务市场 第三方
淘宝特种经营许可证淘宝特种经营许可证
360软件开放平台
oppo和一加的关系知乎
两棵枣树 知乎
黄金罗盘 知乎
知乎 中国风力发电现状
知乎 如果国民党
打开80端口
js获取span的value值
怎么看淘宝自然流量
如何成为淘宝达人
37轩辕剑神魔进阶数据
2016网络歌曲哪些好听
手机卫星地图软件
win7 文件恢复软件
mac如何隐藏dock
ubuntu ibus 极点五笔
网络语jpg
com域名需要备案吗
热门问题 老师的惩罚 人脸识别 我在镇武司摸鱼那些年 重生之率土为王 我在大康的咸鱼生活 盘龙之生命进化 天生仙种 凡人之先天五行 春回大明朝 姑娘不必设防，我是瞎子 四嫁墨书白格格党 四嫁txt下载 四季稻 英雄学院第四季 四季豆 四季锦 干煸四季豆 田家四季歌 四季锦明月珰 四季豆做法 雨的四季 四季歌 四季影院 四季 四季成语 四季影城72种插法 不良人第四季 四季诗句 田家四季歌课文 干煸四季豆做法 恶魔高校第四季 四季豆怎么做好吃 四季影城 四季感冒片 四季图片 四季图 上海四季教育 四季诗 识骨寻踪第四季 四季橘 灵书妙探第四季 四季协奏曲 四季款 七季 什么的四季 四季被 四季都会 嘻哈四重奏 第四季 秘密行动组第四季 好汉两个半第四季 吸血鬼日记第四季5

程序博客网，程序员的互联网技术博客家园。csdn论坛精品 msdn技术资料都在这里