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42 #include "spreadsheetdelegate.h"
45 SpreadSheetDelegate::SpreadSheetDelegate(QObject *parent)
46 : QItemDelegate(parent) {}
48 QWidget *SpreadSheetDelegate::createEditor(QWidget *parent,
49 const QStyleOptionViewItem &,
50 const QModelIndex &index) const
52 if (index.column() == 1) {
53 QDateTimeEdit *editor = new QDateTimeEdit(parent);
54 editor->setDisplayFormat("dd/M/yyyy");
55 editor->setCalendarPopup(true);
59 QLineEdit *editor = new QLineEdit(parent);
61 // create a completer with the strings in the column as model
62 QStringList allStrings;
63 for (int i = 1; i<index.model()->rowCount(); i++) {
64 QString strItem(index.model()->data(index.sibling(i, index.column()),
65 Qt::EditRole).toString());
67 if (!allStrings.contains(strItem))
68 allStrings.append(strItem);
71 QCompleter *autoComplete = new QCompleter(allStrings);
72 editor->setCompleter(autoComplete);
73 connect(editor, SIGNAL(editingFinished()),
74 this, SLOT(commitAndCloseEditor()));
78 void SpreadSheetDelegate::commitAndCloseEditor()
80 QLineEdit *editor = qobject_cast<QLineEdit *>(sender());
81 emit commitData(editor);
82 emit closeEditor(editor);
85 void SpreadSheetDelegate::setEditorData(QWidget *editor,
86 const QModelIndex &index) const
88 QLineEdit *edit = qobject_cast<QLineEdit*>(editor);
90 edit->setText(index.model()->data(index, Qt::EditRole).toString());
92 QDateTimeEdit *dateEditor = qobject_cast<QDateTimeEdit *>(editor);
94 dateEditor->setDate(QDate::fromString(
95 index.model()->data(index, Qt::EditRole).toString(),
101 void SpreadSheetDelegate::setModelData(QWidget *editor,
102 QAbstractItemModel *model, const QModelIndex &index) const
104 QLineEdit *edit = qobject_cast<QLineEdit *>(editor);
106 model->setData(index, edit->text());
108 QDateTimeEdit *dateEditor = qobject_cast<QDateTimeEdit *>(editor);
110 model->setData(index, dateEditor->date().toString("dd/M/yyyy"));