141 lines
3.8 KiB
C++
141 lines
3.8 KiB
C++
/*******************************************************************************
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* *
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* Société de Transports de Montréal. *
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* 2012 *
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* *
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* Projet Zones Tests *
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* *
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* *
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* *
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*******************************************************************************/
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/*
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Description:
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Utilisée pour la configuration non volatile de certains paramètres comme
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les fonction de détection hors service (TK HS). Les paramètres sont sauvegardés
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dans un fichier binaire qui est ouvert au démarrage du programme.
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*/
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/* ************************************************************************** */
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/* Revision:
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### 20121219 JFM
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Verision d'origine.
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### YYYYMMDD Description du besoin ou du bug
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Description du changement.
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*/
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/* ************************************************************************** */
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#include "Settings.h"
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#include <QTextStream>
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#include <QFile>
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CSettingsFileMgr::CSettingsFileMgr()
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{
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}
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unsigned int CSettingsFileMgr::LoadSettings(CSettingsData *SettingsData)
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{
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QFile* SettingsFile = new QFile("./Configuration/Settings.ozs");
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if(SettingsFile)
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{
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if(SettingsFile->open(QIODevice::ReadOnly | QIODevice::Unbuffered) == false)
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{
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LoadDefaultSettings(SettingsData);
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SaveSettings(SettingsData);
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return RET_ERROR;
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}
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}
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else
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{
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LoadDefaultSettings(SettingsData);
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return RET_ERROR;
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}
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QDataStream * InputStream = new QDataStream(SettingsFile);
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quint32 MagicNbr;// = 0xBAADCAFE;
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*InputStream >> MagicNbr;
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if(MagicNbr != 0xBAADCAFE)
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{
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LoadDefaultSettings(SettingsData);
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return RET_ERROR;
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}
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int NbNetworkEntries = 0;
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*InputStream >> SettingsData->mDataSourceDirectoryPath;
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*InputStream >> NbNetworkEntries;
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for(int i = 0; i < NbNetworkEntries; i++)
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{
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CZTNetworkConfig NewCfg;
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*InputStream >> NewCfg;
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SettingsData->mNetworkCfgList.append(NewCfg);
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}
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SettingsFile->close();
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delete SettingsFile;
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delete InputStream;
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return RET_OK;
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}
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unsigned int CSettingsFileMgr::SaveSettings(CSettingsData *SettingsData)
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{
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QFile* SettingsFile = new QFile("./Configuration/Settings.ozs");
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if(SettingsFile)
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{
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if(SettingsFile->open(QIODevice::WriteOnly | QIODevice::Unbuffered) == false)
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{
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return RET_ERROR;
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}
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}
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else
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{
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return RET_ERROR;
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}
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QDataStream * OutputStream = new QDataStream(SettingsFile);
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quint32 MagicNbr = 0xBAADCAFE;
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*OutputStream << MagicNbr;
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*OutputStream << SettingsData->mDataSourceDirectoryPath;
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*OutputStream << SettingsData->mNetworkCfgList.size();
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for(int i = 0; i < SettingsData->mNetworkCfgList.size(); i++)
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{
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*OutputStream << SettingsData->mNetworkCfgList.at(i);
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}
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SettingsFile->flush();
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SettingsFile->close();
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delete SettingsFile;
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delete OutputStream;
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return RET_OK;
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}
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void CSettingsFileMgr::LoadDefaultSettings(CSettingsData *SettingsData)
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{
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SettingsData->mDataSourceDirectoryPath = "./Trains/";
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SettingsData->mNetworkCfgList.clear();
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QString BaseIP = "192.168.0.11";
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for(int i = 0; i < NB_ZT_ID; i++)
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{
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CZTNetworkConfig ZTNetCfg;
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ZTNetCfg.mZTID = i;
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ZTNetCfg.mIPAdress = BaseIP + QString::number(i);
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SettingsData->mNetworkCfgList.append(ZTNetCfg);
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}
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}
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