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Редакция 115 | Редакция 118 | ||
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1 | 1 | #ifndef MAINWINDOW_H
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2 | 2 | #define MAINWINDOW_H
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3 | 3 | ||
4 | 4 | ||
5 | 5 | //#include "mysql.h"
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6 | 6 | ||
7 | 7 | #include <QMainWindow>
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8 | 8 | #include <QStandardItemModel>
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9 | 9 | #include <QStandardItem>
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10 | 10 | #include <QTreeWidgetItem>
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11 | 11 | #include <QTextCodec>
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12 | 12 | #include <QSqlDatabase>
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13 | 13 | ||
14 | 14 | #include <QtGui>
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15 | 15 | #include <QString>
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16 | 16 | #include <QtSql>
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17 | 17 | #include <QFont>
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18 | 18 | #include <QColor>
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19 | 19 | ||
20 | 20 | ||
21 | 21 | /*
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22 | 22 | #include <QSqlField>
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23 | 23 | #include <QSqlRecord>
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24 | 24 | #include <QSqlTableModel>
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25 | 25 | #include <QSqlQueryModel>
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26 | 26 | #include <QTableView>
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27 | 27 | #include <QSqlDriverPlugin>
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28 | 28 | #include <QIcon>
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29 | 29 | #include <QVariant>
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30 | 30 | #include <QProcess>
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31 | 31 | #include <QByteArray>
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32 | 32 | */
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33 | 33 | ||
34 | 34 | typedef struct Class { |
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35 | 35 | QString name;
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36 | 36 | QString ID;
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37 | 37 | ||
38 | 38 | } TClass; |
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39 | 39 | ||
40 | 40 | ||
41 | 41 | ||
42 | 42 | ||
43 | 43 | namespace Ui { |
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44 | 44 | class MainWindow; |
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45 | 45 | }
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46 | 46 | ||
47 | 47 | class MainWindow : public QMainWindow { |
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48 | 48 | Q_OBJECT |
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49 | 49 | public: |
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50 | 50 | MainWindow(QWidget *parent = 0); |
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51 | 51 | ~MainWindow(); |
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52 | 52 | ||
53 | 53 | protected: |
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54 | 54 | void changeEvent(QEvent *e); |
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55 | 55 | ||
56 | 56 | private: |
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57 | 57 | Ui::MainWindow *ui; |
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58 | 58 | ||
59 | 59 | QList<QTreeWidgetItem *> root_items_list; |
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60 | 60 | QStandardItemModel *model; |
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61 | 61 | QStandardItem *item; |
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62 | 62 | QTreeWidgetItem *rootItem1, *rootItem2; |
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63 | 63 | void openBase(); |
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64 | 64 | bool readModel(); |
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65 | 65 | void setupModelData(const QStringList &lines, QTreeWidgetItem *parent); |
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66 | 66 | void creatModelString(); |
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67 | 67 | QString modelString; // ñòðîêà, îïèñûâàþùàÿ ìîäåëü ïðåäñòàâëåíèÿ |
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68 | 68 | void addChildsString(QTreeWidgetItem *parentItem, int level); |
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69 | 69 | ||
70 | 70 | QSqlDatabase sql;
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- | 71 | bool model_is_build; // ôëàã ãîâîðèò, ïîñòðîåíà ëè ìîäêëü (true) èëè íåò (false) |
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71 | 72 | ||
72 | 73 | bool openDataBase(); |
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73 | 74 | bool buildPreviewModel(QString modelName, QString rootClassID); |
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74 | 75 | ||
75 | 76 | bool rebuildPreviewModel(QTreeWidgetItem* root_item, QString rootClassID); |
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76 | 77 | ||
77 | 78 | QString ClassName(QString class_id); //âîçâðàùàåò èìÿ êëàññà ïî åãî ID |
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78 | 79 | void addChildsItems(QTreeWidgetItem *perent_class_item); // äîáîâëÿåì ê ýëåìåíòó äåðåâà â êà÷åñòâå äî÷åðíèõ ýëåìåíòîâ âñå êëàññû, äëÿ êîòîðûõ êëàññ ýëåìåíòà ÿâëÿåòñÿ êîíòåéíåðîì |
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79 | 80 | QStringList classChields(QString class_id); |
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80 | 81 | QMap <QString, QString> getClassList(); // ïîëó÷àåì ñïèñîê êëàññîâ |
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81 | 82 | void initComboBox(); |
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82 | 83 | QList<QTreeWidgetItem *> rootItems; // ñïèñîê óêàçàòåëåé êîðíåâûõ óçëîâ (ìîäåëåé) |
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83 | 84 | QSqlTableModel * sql_mogel; |
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84 | - | ||
85 | - | ||
- | 85 | int pointer_index; //èíäåêñ ïîëÿ-óêàçàòåëÿ íà ðîäèòåëüñêèé êëàññ |
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- | 86 | QString parentObject_id;
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86 | 87 | ||
87 | 88 | ||
88 | 89 | QMap <QString, QString> class_list_map; |
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89 | 90 | void getDatabaseData(); |
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90 | 91 | void buildTree(QTreeWidgetItem * model_item); |
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91 | 92 | QString getClassInctance(QString class_id); // ïîëó÷àåì èìÿ òàáëèöû - õðàíèëèùà îáúåêòîâ êëàññà |
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92 | 93 | void showClassObjects(QTreeWidgetItem * parent_item, QTreeWidgetItem * model_item); // îòîáðàçèì îáúåêòû êëàññîâà |
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93 | 94 | void showObjectChildrens(QString object_ID, QTreeWidgetItem * object_item, QTreeWidgetItem * model_item); // îòîáðàçèì îáúåêòû êëàññîâà |
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94 | 95 | void showObjects(QTreeWidgetItem * parent_object_item, QTreeWidgetItem * model_item, QString filtr);// // îòîáðàçèì îáúåêòû êëàññîâà |
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95 | 96 | QString getPointerFieldName(QString parent_class_id, QString chield_class_id); // îïðåäåëÿåì èìÿ ïîëÿ, â êîòîðîì õðÿíÿòñÿ óêàçàòåëè íà îáúåêòû ðîäèòåëüñêîãî êëàññà |
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96 | 97 | ||
97 | 98 | ||
98 | 99 | ||
99 | 100 | ||
100 | 101 | private slots: |
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101 | 102 | void on_comboBox_currentIndexChanged( int index ); |
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102 | 103 | void on_treeWidget_itemChanged ( QTreeWidgetItem * item, int column ); |
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103 | 104 | void on_treeWidget_itemClicked ( QTreeWidgetItem * item, int column ); |
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104 | 105 | void on_treeWidget_2_itemClicked ( QTreeWidgetItem * item, int column ); |
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- | 106 | void on_pushButton_clicked(); |
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- | 107 | ||
105 | 108 | }; |
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- | 109 | ||
- | 110 | ||
- | 111 | ||
- | 112 | ||
- | 113 | #endif // MAINWINDOW_H
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- | 114 |