自定义Toast

主要代码：

    protected void showToast() {
        // create the view
        View view = inflateView(R.layout.incoming_message_panel);

        // set the text in the view
        TextView tv = (TextView)view.findViewById(R.id.message);
        tv.setText("khtx. meet u for dinner. cul8r");

        // show the toast
        Toast toast = new Toast(this);
        toast.setView(view);
        toast.setDuration(Toast.LENGTH_LONG);
        toast.show();
    }

//    将layout加入到当前activity的layout中
    private View inflateView(int resource) {
        LayoutInflater vi = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        return vi.inflate(resource, null);
    }

 

布局文件：

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:background="@android:drawable/toast_frame">

    <LinearLayout
        android:orientation="horizontal"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content">

            <ImageView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:src="@drawable/sample_thumb_2"
                />

            <TextView
                android:id="@+id/message"
                android:layout_gravity="center_vertical"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:paddingLeft="6dip"
                />

    </LinearLayout>
</FrameLayout>