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| Редакция 38 | Редакция 41 | ||
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| 1 | /************************************************************************************
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1 | /************************************************************************************
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| 2 | ** Êëàññ MySQL ñîäåðæèò ìåòîäû äëÿ ðàáîòû ñ áàçàìè äàííûõ
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2 | ** Êëàññ MySQL ñîäåðæèò ìåòîäû äëÿ ðàáîòû ñ áàçàìè äàííûõ
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| 3 | ** MySQL class contains methods for working with databases
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3 | ** MySQL class contains methods for working with databases
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| 4 | **
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4 | **
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| 5 | **
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5 | **
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| 6 | *************************************************************************************/
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6 | *************************************************************************************/
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| 7 | 7 | ||
| 8 | 8 | ||
| 9 | 9 | ||
| 10 | 10 | ||
| 11 | 11 | ||
| 12 | 12 | ||
| 13 | #ifndef MYSQL_H
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13 | #ifndef MYSQL_H
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| 14 | #define MYSQL_H
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14 | #define MYSQL_H
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| 15 | 15 | ||
| 16 | #include "settingsdialog.h"
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16 | #include "settingsdialog.h"
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| 17 | #include "tablefield.h"
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17 | #include "tablefield.h"
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| 18 | #include "sqltable.h"
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18 | #include "sqltable.h"
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| 19 | 19 | ||
| 20 | #include <QObject>
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20 | #include <QObject>
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| 21 | #include <QtGui>
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21 | #include <QtGui>
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| 22 | #include <QMainWindow>
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22 | #include <QMainWindow>
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| 23 | #include <QString>
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23 | #include <QString>
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| 24 | #include <QtSql>
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24 | #include <QtSql>
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| 25 | #include <QSqlTableModel>
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25 | #include <QSqlTableModel>
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| 26 | #include <QTableView>
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26 | #include <QTableView>
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| 27 | #include <QSqlDriverPlugin>
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27 | #include <QSqlDriverPlugin>
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| 28 | #include <QIcon>
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28 | #include <QIcon>
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| 29 | #include <QVariant>
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29 | #include <QVariant>
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| 30 | #include <QProcess>
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30 | #include <QProcess>
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| 31 | #include <QByteArray>
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31 | #include <QByteArray>
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| 32 | 32 | ||
| 33 | 33 | ||
| 34 | class MySql : public QObject |
34 | class MySql : public QObject |
| 35 | {
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35 | {
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| 36 | Q_OBJECT |
36 | Q_OBJECT |
| 37 | public: |
37 | public: |
| 38 | explicit MySql(QObject *parent = 0); |
38 | explicit MySql(QObject *parent = 0); |
| 39 | 39 | ||
| - | 40 | bool connect(QString* errorString); // ñîåäèíåíèå ñ áàçîé äàííûõ |
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| - | 41 | ||
| 40 | signals:
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42 | signals:
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| 41 | 43 | ||
| 42 | public slots: |
44 | public slots: |
| 43 | 45 | ||
| 44 | private: |
46 | private: |
| 45 | QString database_name; // ïåðåìåííàÿ ñîäåðæèò èìÿ áàçû äàííûõ, ñ êîòîðîé áóäåì óñòàíàâëèâàòü ñîåäèíåíèå |
47 | QString sqlDatabaseName; // ïåðåìåííàÿ ñîäåðæèò èìÿ áàçû äàííûõ, ñ êîòîðîé áóäåì óñòàíàâëèâàòü ñîåäèíåíèå |
| - | 48 | QString sqlUserName; // ïåðåìåííàÿ ñîäåðæèò èìÿ ïîëüçîâàòåëÿ áàçû äàííûõ |
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| - | 49 | QString sqlPassword; // ïåðåìåííàÿ ñîäåðæèò ïàðîëü ê áàçå äàííûõ |
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| - | 50 | QString sqlHostName; // ïåðåìåííàÿ ñîäåðæèò èìÿ õîñòà, íà êîòîðîì íàõîäèòñÿ áàçà äàííûõ |
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| 46 | QSqlDatabase db;
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51 | QSqlDatabase db;
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| 47 | 52 | ||
| 48 | protected: |
53 | protected: |
| 49 | 54 | ||
| 50 | public: |
55 | public: |
| 51 | void setDatabaseName(QString name); |
56 | void setDatabaseName(QString dbname); |
| - | 57 | void setUserName(QString uname); |
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| - | 58 | void setPassword(QString passwrd); |
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| - | 59 | void setHostName(QString hname); |
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| 52 | }; |
60 | }; |
| 53 | 61 | ||
| 54 | #endif // MYSQL_H
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62 | #endif // MYSQL_H
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| 55 | 63 | ||