203 lines
7.3 KiB
C
203 lines
7.3 KiB
C
#ifndef DATEI_H
|
|
#define DATEI_H
|
|
|
|
#include <stdint.h>
|
|
#include <QFile>
|
|
#include <QFileInfo>
|
|
#include <QDebug>
|
|
#include "tslib.h"
|
|
#include <QString>
|
|
#include <QJsonDocument>
|
|
#include <QJsonObject>
|
|
#include <QJsonArray>
|
|
#include <QJsonParseError>
|
|
|
|
// create csv file with:
|
|
#define FILESEPERATOR ','
|
|
|
|
// pasre csv with:
|
|
#define FILESEP1 ','
|
|
#define FILESEP2 ';'
|
|
|
|
#define NEWLINEINFILE '\n'
|
|
#define MAXNUMBEROFSEQUENCES 200
|
|
// only for csv files
|
|
|
|
|
|
// all generated files located in sudirectory "dynamic machine data - dmd"
|
|
|
|
#define FILENAME_SHAREDDATA "../dmd/DCshare.csv"
|
|
#define FILENAME_SHARED_UID "../dmd/DC_UID.csv"
|
|
|
|
// -------------------------------------------------------------------------------------------------
|
|
// ------------------------------------------------------ create csv file -------------------------------
|
|
// -------------------------------------------------------------------------------------------------
|
|
|
|
|
|
// create array with strings and values (to be written to file)
|
|
void csv_startCreatingFile(void);
|
|
void csv_addTextToFile(QString myText);
|
|
void csv_addIntToFile(int myValue);
|
|
void csv_addUintToFile(uint myValue);
|
|
void csv_addLongvalToFile(qlonglong myValue);
|
|
void csv_addUlongvalToFile(qulonglong myValue);
|
|
//void csv_addCurrentTimeToFile(void);
|
|
//void csv_addCurrentDateToFile(void);
|
|
void csv_addNewlineToFile(void);
|
|
QByteArray csv_readbackArray(void);
|
|
|
|
|
|
// -------------------------------------------------------------------------------------------------
|
|
// ------------------------------------------------------ parse csv file -------------------------------
|
|
// -------------------------------------------------------------------------------------------------
|
|
|
|
|
|
// return number of entries in the just read file (entries are seperated by
|
|
// comma or line-feed)
|
|
uint32_t csv_nrOfEntriesInFile(QByteArray readFromFile);
|
|
|
|
// before: QByteArray sourceFile=datei_readFromFile(filename);
|
|
|
|
QByteArray csv_getOneFileSequence(QByteArray sourceFile, uint32_t sequNr);
|
|
// not needed, just for test // sequNr: 0....(size-1)
|
|
|
|
// get single entries of of the just read file:
|
|
int csv_getEntryAsInt(QByteArray sourceFile, uint32_t sequNr);
|
|
// sequNr: 0....(size-1)
|
|
|
|
int32_t csv_getEntryAsLong(QByteArray sourceFile, uint32_t sequNr);
|
|
// sequNr: 0....(size-1)
|
|
|
|
uint8_t csv_getEntryAsUshort(QByteArray sourceFile, uint32_t sequNr);
|
|
// sequNr: 0....(size-1)
|
|
|
|
uint16_t csv_getEntryAsUint(QByteArray sourceFile, uint32_t sequNr);
|
|
// sequNr: 0....(size-1)
|
|
|
|
uint32_t csv_getEntryAsUlong(QByteArray sourceFile, uint32_t sequNr);
|
|
// sequNr: 0....(size-1)
|
|
|
|
uint64_t csv_getEntryAs2Ulong(QByteArray sourceFile, uint32_t sequNr);
|
|
// sequNr: 0....(size-1)
|
|
|
|
QString csv_getEntryAsString(QByteArray sourceFile, uint32_t sequNr);
|
|
// sequNr: 0....(size-1)
|
|
|
|
|
|
// -------------------------------------------------------------------------------------------------
|
|
// ------------------------------------------------------ create Json Record -------------------------------
|
|
// -------------------------------------------------------------------------------------------------
|
|
|
|
void json_startRecord(void);
|
|
// clear buffer and write opening curly bracket {
|
|
|
|
void json_enterIntToRecord(QString attribute, ulong i_value);
|
|
// example: "parameter":1234567890
|
|
|
|
void json_enterTextToRecord(QString attribute, QString txt_value);
|
|
// example: "parameter":"slow"
|
|
|
|
//void json_addCurrentTimeToRecord(QString attribute);
|
|
// example: if attribute=myTime: "myTime":"hh_mm_ss"
|
|
|
|
//void json_addCurrentDateToRecord(QString attribute);
|
|
// example: if attribute=myDate: "myDate":"dd.mm.yyyy"
|
|
// also / possible as seperator
|
|
// further possible forms:
|
|
// format= 0: dd.mm.yyyy (deutsch)
|
|
// 1: mm.dd.yyyy (amerika)
|
|
// 2: yyyy.mm.dd (Iran, Dubai)
|
|
// 3: dd.yyyy.mm
|
|
// 4: mm.yyyy.dd
|
|
// 5: yyyy.dd.mm
|
|
|
|
void json_enterArrayToRecord(QString attribute, uint8_t *buf, ulong nrofVals);
|
|
// add array of numbers with "nrofVals" elements
|
|
|
|
void json_enterStructToRecord(QString attribute);
|
|
// every call must be concluded with an extra "json_finishFile()"
|
|
// example: "sname":{
|
|
|
|
void json_finishStruct(void);
|
|
|
|
void json_finishRecord(void);
|
|
// close curly bracket
|
|
|
|
|
|
QString json_readbackRecordStr(void);
|
|
|
|
QByteArray json_readbackRecordBa(void);
|
|
|
|
|
|
// -------------------------------------------------------------------------------------------------
|
|
// ------------------------------------------------------ parse Json file -------------------------------
|
|
// -------------------------------------------------------------------------------------------------
|
|
|
|
// first: QByteArray datei_readFromFile(QString filename);
|
|
|
|
//void datei_json_readTestFile(QString filename);
|
|
|
|
int json_nrOfPairsInFile(QByteArray filename);
|
|
|
|
bool json_exists(QByteArray filename, QString searchForKey);
|
|
// look for "searchForKey" =name of the pair (left of : )
|
|
// retval true if exists
|
|
|
|
bool json_remove(QByteArray filename, QString searchFor);
|
|
// look for "searchFor" =name of the pair (left of : ) and remove the record from file
|
|
// retval true if removed
|
|
|
|
QString json_searchForStringInFile(QByteArray filename, QString searchFor);
|
|
// look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
|
|
|
|
int json_searchForIntInFile(QByteArray filename, QString searchFor);
|
|
// look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
|
|
|
|
//.......................
|
|
|
|
QJsonObject json_searchForObjectInFile(QByteArray filename, QString searchFor);
|
|
// return an object from the json file
|
|
|
|
int json_nrOfPairsInObject(QJsonObject objname);
|
|
|
|
QString json_searchForStringInObject(QJsonObject objname, QString searchFor);
|
|
// look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
|
|
|
|
int json_searchForIntInObject(QJsonObject objname, QString searchFor);
|
|
// look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
|
|
|
|
//.......................
|
|
|
|
QJsonArray json_searchForArrayInFile(QByteArray filename, QString searchFor);
|
|
// look for "searchFor" =name of the pair (left of : ) and return value of this pair (right of : ) as String
|
|
|
|
int json_nrOfValuesInArray(QJsonArray arrayname);
|
|
|
|
bool json_getValuesOfArray(QJsonArray arrayname, int *buf, int MaxBufferSize);
|
|
// assuming that the array consists of integers
|
|
|
|
|
|
|
|
// -------------------------------------------------------------------------------------------------
|
|
// ------------------------------------------------------ read, write, copy files -------------------
|
|
// -------------------------------------------------------------------------------------------------
|
|
|
|
void datei_closeFile(QString filename);
|
|
|
|
// read content of an exiting file:
|
|
QByteArray datei_readFromFile(QString filename);
|
|
|
|
bool datei_ifFileExists(QString filename);
|
|
|
|
char datei_writeToFile(QString filename, QByteArray content);
|
|
// retval=0 if successful 1: no write access allowed
|
|
// 2:cannot open to append 3:cannot create new file
|
|
|
|
bool datei_copyFile(QString currentFileName, QString newFileName);
|
|
// retval=true if successful
|
|
|
|
bool datei_clearFile(QString filename);
|
|
// retval=true if successful
|
|
|
|
#endif // DATEI_H
|