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| Редакция 122 | Редакция 126 | ||
|---|---|---|---|
| 1 | #ifndef DELEGATE_H
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1 | #ifndef DELEGATE_H
|
| 2 | #define DELEGATE_H
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2 | #define DELEGATE_H
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| 3 | 3 | ||
| 4 | #include <QItemDelegate>
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4 | #include <QItemDelegate>
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| 5 | #include <QModelIndex>
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5 | #include <QModelIndex>
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| 6 | #include <QObject>
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6 | #include <QObject>
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| 7 | #include <QSize>
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7 | #include <QSize>
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| 8 | #include <QSpinBox>
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8 | #include <QSpinBox>
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| - | 9 | #include <QSqlQuery>
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| - | 10 | #include <QtSql>
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| - | 11 | #include <QtGui>
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| - | 12 | #include <QSqlDatabase>
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|
| - | 13 | #include <QMessageBox>
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| - | 14 | //#include <QMainWindow>
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| 9 | - | ||
| 10 | - | ||
| 11 | //! [0]
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15 | //! [0]
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| 12 | class SpinBoxDelegate : public QItemDelegate |
16 | class SpinBoxDelegate : public QItemDelegate |
| 13 | {
|
17 | {
|
| 14 | Q_OBJECT |
18 | Q_OBJECT |
| 15 | 19 | ||
| 16 | public: |
20 | public: |
| 17 | SpinBoxDelegate(QObject *parent = 0); |
21 | SpinBoxDelegate(QObject *parent = 0); |
| 18 | 22 | ||
| 19 | QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, |
23 | QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, |
| 20 | const QModelIndex &index) const; |
24 | const QModelIndex &index) const; |
| 21 | 25 | ||
| 22 | void setEditorData(QWidget *editor, const QModelIndex &index) const; |
26 | void setEditorData(QWidget *editor, const QModelIndex &index) const; |
| 23 | void setModelData(QWidget *editor, QAbstractItemModel *model, |
27 | void setModelData(QWidget *editor, QAbstractItemModel *model, |
| 24 | const QModelIndex &index) const; |
28 | const QModelIndex &index) const; |
| 25 | 29 | ||
| 26 | void updateEditorGeometry(QWidget *editor, |
30 | void updateEditorGeometry(QWidget *editor, |
| 27 | const QStyleOptionViewItem &option, const QModelIndex &index) const; |
31 | const QStyleOptionViewItem &option, const QModelIndex &index) const; |
| - | 32 | ||
| - | 33 | ||
| - | 34 | ||
| - | 35 | void setInctance(QString newInctance); |
|
| - | 36 | void getItems(); // ïîëó÷àåì ñâÿçàííûé ñïèñîê |
|
| - | 37 | ||
| - | 38 | ||
| - | 39 | ||
| - | 40 | ||
| - | 41 | private: |
|
| - | 42 | ||
| - | 43 | ||
| - | 44 | QString inctance; // òàáëèöà-õðàíèëèùå, îòêóäà áóäåì áðàòü ñïèñîê |
|
| - | 45 | QMap <QString, QString> items; // çäåñü áóäåì õðàíèòü ñâÿçàííûé ñïèñîê èìåò îáúåêòîâ è èõ èäåíòèôèêàòîðîâ ID |
|
| - | 46 | ||
| - | 47 | ||
| - | 48 | ||
| - | 49 | ||
| - | 50 | ||
| - | 51 | ||
| - | 52 | ||
| 28 | }; |
53 | }; |
| 29 | //! [0]
|
54 | //! [0]
|
| 30 | 55 | ||
| 31 | class MyDEDelegate : public QItemDelegate { |
56 | class MyDEDelegate : public QItemDelegate { |
| 32 | Q_OBJECT |
57 | Q_OBJECT |
| 33 | public: |
58 | public: |
| 34 | MyDEDelegate(bool calpopup = true, |
59 | MyDEDelegate(bool calpopup = true, |
| 35 | QObject *parent = 0); |
60 | QObject *parent = 0); |
| 36 | QWidget *createEditor( |
61 | QWidget *createEditor( |
| 37 | QWidget *parent,
|
62 | QWidget *parent,
|
| 38 | const QStyleOptionViewItem &option, |
63 | const QStyleOptionViewItem &option, |
| 39 | const QModelIndex &index) const; |
64 | const QModelIndex &index) const; |
| 40 | void setEditorData(QWidget *editor, |
65 | void setEditorData(QWidget *editor, |
| 41 | const QModelIndex &index) const; |
66 | const QModelIndex &index) const; |
| 42 | void setModelData(QWidget *editor, |
67 | void setModelData(QWidget *editor, |
| 43 | QAbstractItemModel *model,
|
68 | QAbstractItemModel *model,
|
| 44 | const QModelIndex &index) const; |
69 | const QModelIndex &index) const; |
| 45 | void updateEditorGeometry( |
70 | void updateEditorGeometry( |
| 46 | QWidget *editor,
|
71 | QWidget *editor,
|
| 47 | const QStyleOptionViewItem &option, |
72 | const QStyleOptionViewItem &option, |
| 48 | const QModelIndex &index) const; |
73 | const QModelIndex &index) const; |
| 49 | private: |
74 | private: |
| 50 | bool m_calpopup; |
75 | bool m_calpopup; |
| 51 | }; |
76 | }; |
| 52 | 77 | ||
| 53 | 78 | ||
| 54 | 79 | ||
| 55 | #endif // DELEGATE_H
|
80 | #endif // DELEGATE_H
|
| 56 | 81 | ||