#include "lpdesignerConfig.h" #include #include #include #include lpdesignerConfig::lpdesignerConfig(QObject *parent) : QObject(parent) { } lpdesignerConfig::~lpdesignerConfig() { } void lpdesignerConfig::readConfig() { QString fileMyself = QApplication::applicationDirPath() + "\\user\\selfdefine.json"; QFile file(fileMyself); if (true == file.open(QIODevice::ReadOnly)) { QByteArray readData = file.readAll(); QJsonObject rootObj = QJsonDocument::fromJson(readData).object(); if (!rootObj.isEmpty()) { QJsonObject detectImage = rootObj.value("DetectImage").toObject(); if (!detectImage.isEmpty()) { m_SaveImgDirPath = detectImage.value("SaveImgPath").toString(); } } } file.close(); }