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| Редакция | Автор | № строки | Строка |
|---|---|---|---|
| 66 | pingvin | 1 | #include "delegateforclassestable.h" |
| 2 | #include <QtGui> |
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| 3 | |||
| 4 | DelegateForClassesTable::DelegateForClassesTable(QObject *parent) : |
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| 5 | QItemDelegate(parent) |
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| 6 | { |
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| 7 | items.append(tr("CHAR(10)")); |
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| 67 | pingvin | 8 | items.append(tr("CHAR(30)")); |
| 140 | pingvin | 9 | items.append(tr("TEXT")); |
| 66 | pingvin | 10 | items.append(tr("INT(10)")); |
| 77 | pingvin | 11 | items.append(tr("DATE")); |
| 137 | pingvin | 12 | items.append(tr("BLOB")); |
| 140 | pingvin | 13 | items.append(tr("MEDIUMBLOB")); |
| 14 | items.append(tr("BOOL")); |
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| 15 | |||
| 16 | |||
| 66 | pingvin | 17 | } |
| 18 | QWidget *DelegateForClassesTable::createEditor(QWidget *parent, |
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| 19 | const QStyleOptionViewItem &/* option */, |
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| 20 | const QModelIndex &/* index */) const |
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| 21 | { |
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| 22 | //QSpinBox *editor = new QSpinBox(parent); |
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| 23 | //editor->setMinimum(0); |
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| 24 | //editor->setMaximum(100); |
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| 25 | QComboBox *editor = new QComboBox(parent); |
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| 26 | editor->addItems(items); |
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| 27 | |||
| 28 | /* |
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| 29 | editor->addItem("0"); |
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| 30 | editor->addItem("1"); |
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| 31 | editor->addItem("2"); |
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| 32 | editor->addItem("3"); |
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| 33 | editor->addItem("4"); |
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| 34 | editor->addItem("5"); |
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| 35 | editor->addItem("6"); |
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| 36 | editor->addItem("7"); |
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| 37 | editor->addItem("8"); |
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| 38 | editor->addItem("9"); |
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| 39 | // editor->addItem("0"); |
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| 40 | */ |
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| 41 | |||
| 42 | return editor; |
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| 43 | } |
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| 44 | //! [1] |
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| 45 | |||
| 46 | //! [2] |
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| 47 | void DelegateForClassesTable::setEditorData(QWidget *editor, |
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| 48 | const QModelIndex &index) const |
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| 49 | { |
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| 50 | // int value = index.model()->data(index, Qt::EditRole).toInt(); |
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| 51 | |||
| 52 | // QSpinBox *spinBox = static_cast<QSpinBox*>(editor); |
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| 53 | // spinBox->setValue(value); |
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| 54 | QString value = index.model()->data(index, Qt::EditRole).toString(); |
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| 55 | QComboBox *comboBox = static_cast<QComboBox*>(editor); |
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| 56 | int curr_index = items.indexOf(value); |
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| 57 | if (curr_index!= -1) comboBox->setCurrentIndex(curr_index); |
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| 67 | pingvin | 58 | else { |
| 59 | |||
| 60 | } |
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| 66 | pingvin | 61 | /* |
| 62 | if (value == "0") comboBox->setCurrentIndex(0); |
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| 63 | if (value == "1") comboBox->setCurrentIndex(1); |
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| 64 | if (value == "2") comboBox->setCurrentIndex(2); |
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| 65 | if (value == "3") comboBox->setCurrentIndex(3); |
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| 66 | if (value == "4") comboBox->setCurrentIndex(4); |
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| 67 | if (value == "5") comboBox->setCurrentIndex(5); |
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| 68 | if (value == "6") comboBox->setCurrentIndex(6); |
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| 69 | if (value == "7") comboBox->setCurrentIndex(7); |
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| 70 | if (value == "8") comboBox->setCurrentIndex(8); |
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| 71 | if (value == "9") comboBox->setCurrentIndex(9); |
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| 72 | */ |
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| 67 | pingvin | 73 | comboBox->setEditable(false); |
| 66 | pingvin | 74 | |
| 75 | |||
| 76 | //comboBox->setItemText(0, value); |
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| 77 | |||
| 78 | } |
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| 79 | //! [2] |
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| 80 | |||
| 81 | //! [3] |
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| 82 | void DelegateForClassesTable::setModelData(QWidget *editor, QAbstractItemModel *model, |
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| 83 | const QModelIndex &index) const |
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| 84 | { |
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| 85 | // QSpinBox *spinBox = static_cast<QSpinBox*>(editor); |
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| 86 | // spinBox->interpretText(); |
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| 87 | // int value = spinBox->value(); |
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| 88 | |||
| 89 | // model->setData(index, value, Qt::EditRole); |
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| 90 | |||
| 91 | QComboBox *comboBox = static_cast<QComboBox*>(editor); |
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| 92 | int currIndex; |
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| 93 | currIndex = comboBox->currentIndex(); |
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| 94 | QString value = comboBox->itemText(currIndex); |
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| 95 | model->setData(index, value, Qt::EditRole); |
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| 96 | } |
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| 97 | //! [3] |
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| 98 | |||
| 99 | //! [4] |
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| 100 | void DelegateForClassesTable::updateEditorGeometry(QWidget *editor, |
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| 101 | const QStyleOptionViewItem &option, const QModelIndex &/* index */) const |
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| 102 | { |
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| 103 | editor->setGeometry(option.rect); |
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| 104 | } |
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| 105 | //! [4] |
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| 67 | pingvin | 106 | |
| 107 | |||
| 108 | void DelegateForClassesTable::setItems(QStringList new_items){ |
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| 109 | |||
| 110 | DelegateForClassesTable::items = new_items; |
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| 111 | |||
| 112 | } |