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Редакция 66 | Редакция 67 | ||
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1 | #include "delegateforclassestable.h"
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1 | #include "delegateforclassestable.h"
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2 | #include <QtGui>
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2 | #include <QtGui>
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3 | 3 | ||
4 | DelegateForClassesTable::DelegateForClassesTable(QObject *parent) : |
4 | DelegateForClassesTable::DelegateForClassesTable(QObject *parent) : |
5 | QItemDelegate(parent) |
5 | QItemDelegate(parent) |
6 | {
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6 | {
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7 | items.append(tr("CHAR(10)")); |
7 | items.append(tr("CHAR(10)")); |
- | 8 | items.append(tr("CHAR(30)")); |
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8 | items.append(tr("INT(10)")); |
9 | items.append(tr("INT(10)")); |
- | 10 | items.append(tr("DATA")); |
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9 | }
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11 | }
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10 | QWidget *DelegateForClassesTable::createEditor(QWidget *parent, |
12 | QWidget *DelegateForClassesTable::createEditor(QWidget *parent, |
11 | const QStyleOptionViewItem &/* option */, |
13 | const QStyleOptionViewItem &/* option */, |
12 | const QModelIndex &/* index */) const |
14 | const QModelIndex &/* index */) const |
13 | {
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15 | {
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14 | //QSpinBox *editor = new QSpinBox(parent);
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16 | //QSpinBox *editor = new QSpinBox(parent);
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15 | //editor->setMinimum(0);
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17 | //editor->setMinimum(0);
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16 | //editor->setMaximum(100);
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18 | //editor->setMaximum(100);
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17 | QComboBox *editor = new QComboBox(parent); |
19 | QComboBox *editor = new QComboBox(parent); |
18 | editor->addItems(items); |
20 | editor->addItems(items); |
19 | 21 | ||
20 | /*
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22 | /*
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21 | editor->addItem("0");
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23 | editor->addItem("0");
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22 | editor->addItem("1");
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24 | editor->addItem("1");
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23 | editor->addItem("2");
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25 | editor->addItem("2");
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24 | editor->addItem("3");
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26 | editor->addItem("3");
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25 | editor->addItem("4");
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27 | editor->addItem("4");
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26 | editor->addItem("5");
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28 | editor->addItem("5");
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27 | editor->addItem("6");
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29 | editor->addItem("6");
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28 | editor->addItem("7");
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30 | editor->addItem("7");
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29 | editor->addItem("8");
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31 | editor->addItem("8");
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30 | editor->addItem("9");
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32 | editor->addItem("9");
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31 | // editor->addItem("0");
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33 | // editor->addItem("0");
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32 | */
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34 | */
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33 | 35 | ||
34 | return editor; |
36 | return editor; |
35 | }
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37 | }
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36 | //! [1]
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38 | //! [1]
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37 | 39 | ||
38 | //! [2]
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40 | //! [2]
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39 | void DelegateForClassesTable::setEditorData(QWidget *editor, |
41 | void DelegateForClassesTable::setEditorData(QWidget *editor, |
40 | const QModelIndex &index) const |
42 | const QModelIndex &index) const |
41 | {
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43 | {
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42 | // int value = index.model()->data(index, Qt::EditRole).toInt();
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44 | // int value = index.model()->data(index, Qt::EditRole).toInt();
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43 | 45 | ||
44 | // QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
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46 | // QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
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45 | // spinBox->setValue(value);
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47 | // spinBox->setValue(value);
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46 | QString value = index.model()->data(index, Qt::EditRole).toString(); |
48 | QString value = index.model()->data(index, Qt::EditRole).toString(); |
47 | QComboBox *comboBox = static_cast<QComboBox*>(editor); |
49 | QComboBox *comboBox = static_cast<QComboBox*>(editor); |
48 | int curr_index = items.indexOf(value); |
50 | int curr_index = items.indexOf(value); |
49 | if (curr_index!= -1) comboBox->setCurrentIndex(curr_index); |
51 | if (curr_index!= -1) comboBox->setCurrentIndex(curr_index); |
- | 52 | else { |
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- | 53 | ||
- | 54 | }
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50 | /*
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55 | /*
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51 | if (value == "0") comboBox->setCurrentIndex(0);
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56 | if (value == "0") comboBox->setCurrentIndex(0);
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52 | if (value == "1") comboBox->setCurrentIndex(1);
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57 | if (value == "1") comboBox->setCurrentIndex(1);
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53 | if (value == "2") comboBox->setCurrentIndex(2);
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58 | if (value == "2") comboBox->setCurrentIndex(2);
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54 | if (value == "3") comboBox->setCurrentIndex(3);
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59 | if (value == "3") comboBox->setCurrentIndex(3);
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55 | if (value == "4") comboBox->setCurrentIndex(4);
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60 | if (value == "4") comboBox->setCurrentIndex(4);
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56 | if (value == "5") comboBox->setCurrentIndex(5);
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61 | if (value == "5") comboBox->setCurrentIndex(5);
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57 | if (value == "6") comboBox->setCurrentIndex(6);
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62 | if (value == "6") comboBox->setCurrentIndex(6);
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58 | if (value == "7") comboBox->setCurrentIndex(7);
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63 | if (value == "7") comboBox->setCurrentIndex(7);
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59 | if (value == "8") comboBox->setCurrentIndex(8);
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64 | if (value == "8") comboBox->setCurrentIndex(8);
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60 | if (value == "9") comboBox->setCurrentIndex(9);
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65 | if (value == "9") comboBox->setCurrentIndex(9);
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61 | */
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66 | */
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62 | comboBox->setEditable(true); |
67 | comboBox->setEditable(false); |
63 | 68 | ||
64 | 69 | ||
65 | //comboBox->setItemText(0, value);
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70 | //comboBox->setItemText(0, value);
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66 | 71 | ||
67 | }
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72 | }
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68 | //! [2]
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73 | //! [2]
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69 | 74 | ||
70 | //! [3]
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75 | //! [3]
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71 | void DelegateForClassesTable::setModelData(QWidget *editor, QAbstractItemModel *model, |
76 | void DelegateForClassesTable::setModelData(QWidget *editor, QAbstractItemModel *model, |
72 | const QModelIndex &index) const |
77 | const QModelIndex &index) const |
73 | {
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78 | {
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74 | // QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
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79 | // QSpinBox *spinBox = static_cast<QSpinBox*>(editor);
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75 | // spinBox->interpretText();
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80 | // spinBox->interpretText();
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76 | // int value = spinBox->value();
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81 | // int value = spinBox->value();
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77 | 82 | ||
78 | // model->setData(index, value, Qt::EditRole);
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83 | // model->setData(index, value, Qt::EditRole);
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79 | 84 | ||
80 | QComboBox *comboBox = static_cast<QComboBox*>(editor); |
85 | QComboBox *comboBox = static_cast<QComboBox*>(editor); |
81 | int currIndex; |
86 | int currIndex; |
82 | currIndex = comboBox->currentIndex(); |
87 | currIndex = comboBox->currentIndex(); |
83 | QString value = comboBox->itemText(currIndex); |
88 | QString value = comboBox->itemText(currIndex); |
84 | model->setData(index, value, Qt::EditRole); |
89 | model->setData(index, value, Qt::EditRole); |
85 | }
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90 | }
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86 | //! [3]
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91 | //! [3]
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87 | 92 | ||
88 | //! [4]
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93 | //! [4]
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89 | void DelegateForClassesTable::updateEditorGeometry(QWidget *editor, |
94 | void DelegateForClassesTable::updateEditorGeometry(QWidget *editor, |
90 | const QStyleOptionViewItem &option, const QModelIndex &/* index */) const |
95 | const QStyleOptionViewItem &option, const QModelIndex &/* index */) const |
91 | {
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96 | {
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92 | editor->setGeometry(option.rect); |
97 | editor->setGeometry(option.rect); |
93 | }
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98 | }
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94 | //! [4]
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99 | //! [4]
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- | 100 | ||
- | 101 | ||
- | 102 | void DelegateForClassesTable::setItems(QStringList new_items){ |
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- | 103 | ||
- | 104 | DelegateForClassesTable::items = new_items; |
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- | 105 | ||
- | 106 | }
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95 | 107 |