Toast特效

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http://www.cnblogs.com/qingblog/archive/2012/06/11/2544610.html
Toast特效

Java代码  
Toast.makeText(getApplicationContext(), "默认Toast样式", 2000).show();  
Toast.makeText(getApplicationContext(), "默认Toast样式", 2000).show(); 
Java代码  
toast = Toast.makeText(getApplicationContext(), "自定义位置Toast", 2000);   
toast.setGravity(Gravity.CENTER, 0, 0);// 设置居中   
toast.show();  
toast = Toast.makeText(getApplicationContext(), "自定义位置Toast", 2000);toast.setGravity(Gravity.CENTER, 0, 0);// 设置居中toast.show();
Java代码  
toast = Toast.makeText(getApplicationContext(), "带图片的Toast", 2000);   
LinearLayout toastView = (LinearLayout) toast.getView();// 获得toast的视图，并强制转化为LinearLayout   
ImageView imageView = new ImageView(getApplicationContext());   
imageView.setImageResource(R.drawable.icon);   
toastView.addView(imageView, 0);/* 将ImageView添加进视图 */  
toast.show();  
toast = Toast.makeText(getApplicationContext(), "带图片的Toast", 2000);LinearLayout toastView = (LinearLayout) toast.getView();// 获得toast的视图，并强制转化为LinearLayoutImageView imageView = new ImageView(getApplicationContext());imageView.setImageResource(R.drawable.icon);toastView.addView(imageView, 0);/* 将ImageView添加进视图 */toast.show(); 
Java代码  
                                             LayoutInflater inflater = getLayoutInflater();   
View layout = inflater.inflate(R.layout.custom,(ViewGroup) findViewById(R.id.llToast));   
  
ImageView image = (ImageView) layout.findViewById(R.id.tvImageToast);   
image.setImageResource(R.drawable.icon);   
  
TextView title = (TextView) layout.findViewById(R.id.tvTitleToast);   
title.setText("标题：自定义");   
  
TextView text = (TextView) layout.findViewById(R.id.tvTextToast);   
text.setText("完全自定义Toast");   
  
toast = new Toast(getApplicationContext());   
toast.setGravity(Gravity.RIGHT | Gravity.TOP, 12, 40);   
toast.setDuration(2000);   
toast.setView(layout);   
toast.show();  
                                                LayoutInflater inflater = getLayoutInflater();View layout = inflater.inflate(R.layout.custom,(ViewGroup) findViewById(R.id.llToast));ImageView image = (ImageView) layout.findViewById(R.id.tvImageToast);image.setImageResource(R.drawable.icon);TextView title = (TextView) layout.findViewById(R.id.tvTitleToast);title.setText("标题：自定义");TextView text = (TextView) layout.findViewById(R.id.tvTextToast);text.setText("完全自定义Toast");toast = new Toast(getApplicationContext());toast.setGravity(Gravity.RIGHT | Gravity.TOP, 12, 40);toast.setDuration(2000);toast.setView(layout);toast.show(); 
Java代码  
public class MyToast {   
  
    public static void myToastShow(Context context, int imageResId,// 图片的ID   
            String content,// 显示的内容   
            int duration) {   
        Toast toast = new Toast(context);   
        toast.setDuration(duration);   
        toast.setGravity(Gravity.BOTTOM, 0, 10);// Toast的位置   
  
        LinearLayout toastLayout = new LinearLayout(context);   
        toastLayout.setOrientation(LinearLayout.HORIZONTAL);   
        toastLayout.setGravity(Gravity.CENTER_VERTICAL);   
  
        ImageView imageView = new ImageView(context);   
        imageView.setImageResource(imageResId);   
  
        TextView tv_content = new TextView(context);   
        tv_content.setText(content);   
        tv_content.setTextColor(Color.BLACK);   
        tv_content.setBackgroundColor(Color.TRANSPARENT);// 透明背景   
        toastLayout.addView(imageView);   
        toastLayout.addView(tv_content);   
  
        toast.setView(toastLayout);   
        toast.show();   
  
    }   
  
}  
public class MyToast {public static void myToastShow(Context context, int imageResId,// 图片的IDString content,// 显示的内容int duration) {Toast toast = new Toast(context);toast.setDuration(duration);toast.setGravity(Gravity.BOTTOM, 0, 10);// Toast的位置LinearLayout toastLayout = new LinearLayout(context);toastLayout.setOrientation(LinearLayout.HORIZONTAL);toastLayout.setGravity(Gravity.CENTER_VERTICAL);ImageView imageView = new ImageView(context);imageView.setImageResource(imageResId);TextView tv_content = new TextView(context);tv_content.setText(content);tv_content.setTextColor(Color.BLACK);tv_content.setBackgroundColor(Color.TRANSPARENT);// 透明背景toastLayout.addView(imageView);toastLayout.addView(tv_content);toast.setView(toastLayout);toast.show();}} 调用实例：
Java代码  
MyToast.myToastShow(ShowAppActivity.this, R.drawable.grids,"网格显示", Toast.LENGTH_SHORT);  
MyToast.myToastShow(ShowAppActivity.this, R.drawable.grids,"网格显示", Toast.LENGTH_SHORT);