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tianzhendong
d504f9ce33
|
3 weeks ago | |
---|---|---|
CMakeLists.txt | 11 months ago | |
MyLogger.pri | 11 months ago | |
MyLogger.pro | 4 months ago | |
README.md | 11 months ago | |
Singleton.h | 4 months ago | |
loghandler.cpp | 3 weeks ago | |
loghandler.h | 4 months ago |
README.md
概述
- Singleton.h
懒汉模式的单例模板类
- loghandler.h/cpp
日志类
- MyLogger.pri
子模块qt pri文件
使用
克隆代码
克隆代码并复制到工程Libs目录下
添加子工程
在主工程pro文件中,添加:
include($$PWD/Libs/MyLogger/MyLogger.pri)
使用
日志使用
#include <QApplication>
//头文件
#include "loghandler.h"
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
//安装
LogHandler::Get().installMessageHandler();
Debug() << "Hello";
qDebug() << "当前时间是: " << QTime::currentTime().toString("hh:mm:ss");
qInfo() << QString("God bless you!");
//卸载
LogHandler::Get().uninstallMessageHandler();
return a.exec();
}
单例模板类使用
#include "Singleton.h"
class AppConfig : public QObject
{
Q_OBJECT
//通过宏
SINGLETON(AppConfig);
.....
}