Qt5.9自定义标题栏源代码

本源代码是用Qt5.9的Creator编译和构建，主要功能是实现自定义标题栏，而屏蔽系统自带的标题栏。具体的讲解和用法可以参考我的博客：https://blog.csdn.net/naibozhuan3744/article/details/81120544

#include “widget.h“
#include 

int main（int argc char *argv[]）
{
    QApplication a（argc argv）;
    Widget w;
    w.show（）;

    return a.exec（）;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2018-07-19 18:49  project_customtitle\
     目录           0  2018-07-19 15:44  project_customtitle\icon\
     文件        4286  2018-02-01 11:27  project_customtitle\icon\24x24.ico
     文件       21578  2018-02-01 09:29  project_customtitle\icon\close.png
     文件       18172  2018-02-01 11:04  project_customtitle\icon\maximize.png
     文件       31744  2018-02-01 10:57  project_customtitle\icon\minus.png
     文件         175  2018-07-19 14:39  project_customtitle\main.cpp
     文件        1096  2018-07-19 15:44  project_customtitle\project_customtitle.pro
     文件       23939  2018-07-19 18:49  project_customtitle\project_customtitle.pro.user
     文件         212  2018-07-19 15:45  project_customtitle\resource.qrc
     文件        4922  2018-07-19 17:03  project_customtitle\title_bar.cpp
     文件         913  2018-07-19 14:41  project_customtitle\title_bar.h
     文件        1185  2018-07-19 17:03  project_customtitle\widget.cpp
     文件         195  2018-07-19 14:39  project_customtitle\widget.h