File indexing completed on 2024-04-21 16:32:34

 /***************************************************************************
                        numberdialog.h  -  description
                              -------------------
     begin                : The May 24 2007
     copyright            : (C) 2007 by Dominik Seichter
     email                : domseichter@web.de
 ***************************************************************************/
 
 /***************************************************************************
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  ***************************************************************************/
 
 #include "numberdialog.h"
 
 #include <QDialogButtonBox>
 #include <QVBoxLayout>
 
 NumberDialog::NumberDialog(int start, int step, bool reset, QList<int> skip, QWidget *parent)
     : QDialog(parent)
 {
     QVBoxLayout *layout = new QVBoxLayout(this);
     QWidget     *widget = new QWidget(this);
 
     m_widget.setupUi(widget);
     m_buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, Qt::Horizontal, this);
 
     layout->addWidget(widget);
     layout->addWidget(m_buttons);
 
     connect(m_buttons, &QDialogButtonBox::accepted,
             this, &NumberDialog::accept);
     connect(m_buttons, &QDialogButtonBox::rejected,
             this, &NumberDialog::reject);
 
     connect(m_widget.buttonAdd, &QPushButton::clicked,
             this, &NumberDialog::slotAddNumber);
     connect(m_widget.buttonRemove, &QPushButton::clicked, this,
             &NumberDialog::slotRemoveNumber);
     connect(m_widget.listSkip, &QListWidget::itemSelectionChanged,
             this, &NumberDialog::slotEnableControls);
     m_widget.spinStart->setValue(start);
     m_widget.spinStep->setValue(step);
     m_widget.checkReset->setChecked(reset);
     m_widget.listSkip->setSortingEnabled(true);   // TODO: sort numeric
 
     QList<int>::ConstIterator it = skip.constBegin();
     while (it != skip.constEnd()) {
         m_widget.listSkip->addItem(QString::number(*it));
         ++it;
     }
 }
 
 QList<int> NumberDialog::skipNumbers() const
 {
     QList<int> list;
 
     for (int i = 0; i < m_widget.listSkip->count(); i++) {
         QListWidgetItem *item = m_widget.listSkip->item(i);
         list.append(item->data(Qt::DisplayRole).toInt());
 
     }
     return list;
 }
 
 void NumberDialog::slotEnableControls()
 {
     QList<QListWidgetItem *> selected = m_widget.listSkip->selectedItems();
     m_widget.buttonRemove->setEnabled(selected.size());
 }
 
 void NumberDialog::slotAddNumber()
 {
     m_widget.listSkip->addItem(QString::number(m_widget.spinNumber->value()));
 }
 
 void NumberDialog::slotRemoveNumber()
 {
     delete m_widget.listSkip->takeItem(m_widget.listSkip->currentRow());
 }