自定义Toast显示归属地查询结果

来源：互联网发布：太湖雪蚕丝被知乎编辑：程序博客网时间：2024/05/16 19:29

1 编写一个Toast工具类，自定义界面只需要将自定义的布局文件放入即可。

package com.example.mobliesoft.utils;import android.content.Context;import android.graphics.PixelFormat;import android.view.View;import android.view.WindowManager;public class ToastUtils {private WindowManager mWM;public ToastUtils(Context context){mWM = (WindowManager)context.getSystemService(Context.WINDOW_SERVICE);}/** * 展示自定义的toast * @param context * @param view */public void showToast(View view){//参数设置WindowManager.LayoutParams mParams = new WindowManager.LayoutParams();WindowManager.LayoutParams params = mParams;        params.height = WindowManager.LayoutParams.WRAP_CONTENT;        params.width = WindowManager.LayoutParams.WRAP_CONTENT;        params.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE                | WindowManager.LayoutParams.FLAG_NOT_TOUCHABLE                | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON;        params.format = PixelFormat.TRANSLUCENT;        params.type = WindowManager.LayoutParams.TYPE_TOAST;        params.setTitle("Toast");                mWM.addView(view, params);        }/** * 关闭自定义的Toast * @param view */public void HideToast(View view){if(view!=null&&view.getParent()!=null)mWM.removeView(view);}}

启动一个自定义toast:

private ToastUtils mytoast = new ToastUtils(AttributionService.this);mytoast.showToast(user_defined_ToastView);

关闭一个自定义的Toast:

if (mytoast != null) // 由于在正常情况下，mytoast还没有建立，所以必须先进性判断mytoast.HideToast(user_defined_ToastView);

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