git.maemo.org Git - scorecard/blob - src/cell-delegate.cpp

   1 #include "cell-delegate.h"
   2 #include <QtGui>
   3 #include <QDebug>
   4
   5 CellDelegate::CellDelegate(QObject *parent) : QItemDelegate(parent)
   6 {
   7   m_parent = parent;
   8 }
   9
  10 QWidget *CellDelegate::createEditor(QWidget *parent,
  11                                     const QStyleOptionViewItem &,
  12                                     const QModelIndex &index) const
  13 {
  14   CellFilter *filter = new CellFilter(m_parent); // HACK
  15
  16   //CellFilter filter(parent);
  17
  18   QLineEdit *le = new QLineEdit(parent);
  19
  20   le->installEventFilter(filter);
  21
  22   qDebug() << "parent=" << parent << " m_parent=" << m_parent;
  23   // HACK: Connect CellFilter signal to CourseDialog nextCell slot
  24   connect(filter, SIGNAL(nextCell(QObject *)), m_parent, SLOT(nextCell(QObject *)));
  25
  26   return le;
  27 }
  28
  29 void CellDelegate::commitAndCloseEditor()
  30 {
  31     QLineEdit *editor = qobject_cast<QLineEdit *>(sender());
  32
  33     // TODO: del editor
  34     emit commitData(editor);
  35     emit closeEditor(editor);
  36 }
  37
  38 void CellDelegate::setEditorData(QWidget *editor,
  39                                  const QModelIndex &index) const
  40 {
  41   QString value = index.model()->data(index, Qt::EditRole).toString();
  42
  43   QLineEdit *le = static_cast<QLineEdit *>(editor);
  44
  45   le->setText(value);
  46 }
  47
  48 void CellDelegate::setModelData(QWidget *editor,
  49     QAbstractItemModel *model, const QModelIndex &index) const
  50 {
  51     QLineEdit *le = static_cast<QLineEdit*>(editor);
  52
  53     QString value = le->text();
  54
  55     model->setData(index, value, Qt::EditRole);
  56
  57 }
  58