android Toast大全（五种情形）建立属于你自己的Toast(3)

   ImageView image = (ImageView) layout
     .findViewById(R.id.tvImageToast);
   image.setImageResource(R.drawable.icon);
   TextView title = (TextView) layout.findViewById(R.id.tvTitleToast);
   title.setText("Attention");
   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(Toast.LENGTH_LONG);
   toast.setView(layout);
   toast.show();
   break;
  case R.id.btnRunToastFromOtherThread:
   new Thread(new Runnable() {
    public void run() {
     showToast();
    }
   }).start();
   break;
  }
 }
}
 
2.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:padding="5dip" android:gravity="center">
 <Button android:layout_height="wrap_content"
  android:layout_width="fill_parent" android:id="@+id/btnSimpleToast"
  android:text="默认"></Button>
 <Button android:layout_height="wrap_content"
  android:layout_width="fill_parent" android:text="自定义显示位置"
  android:id="@+id/btnSimpleToastWithCustomPosition"></Button>
 <Button android:layout_height="wrap_content"
  android:layout_width="fill_parent" android:id="@+id/btnSimpleToastWithImage"
  android:text="带图片"></Button>
 <Button android:layout_height="wrap_content"
  android:layout_width="fill_parent" android:text="完全自定义"
  android:id="@+id/btnCustomToast"></Button>
 <Button android:layout_height="wrap_content"
  android:layout_width="fill_parent" android:text="其他线程"
  android:id="@+id/btnRunToastFromOtherThread"></Button>
</LinearLayout>
 
3.custom.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
 xmlns:android="http://schemas.android.com/apk/res/android "
 android:layout_height="wrap_content" android:layout_width="wrap_content"