File indexing completed on 2024-04-28 11:36:30

 /* This file is part of the KDE libraries
    Copyright (C) 2000 Reginald Stadlbauer <reggie@kde.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License version 2 as published by the Free Software Foundation.
 
    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
 */
 #ifndef KLISTWIDGET_H
 #define KLISTWIDGET_H
 
 #include <kdelibs4support_export.h>
 
 #include <QListWidget>
 
 /**
  * @deprecated since 5.0, use QListWidget instead
  * @short A variant of QListWidget that honors KDE's system-wide settings.
  *
  * Extends the functionality of QListWidget to honor the system
  * wide settings for Single Click/Double Click mode, Auto Selection and
  * Change Cursor over Link.
  *
  * There is a new signal executed(). It gets connected to either
  * QListWidget::itemClicked() or QListWidget::itemDoubleClicked()
  * depending on the KDE wide Single Click/Double Click settings. It is
  * strongly recommended that you use this signal instead of the above
  * mentioned. This way you don't need to care about the current
  * settings.  If you want to get informed when the user selects
  * something connect to the QListWidget::itemSelectionChanged() signal.
  **/
 class KDELIBS4SUPPORT_DEPRECATED_EXPORT KListWidget : public QListWidget
 {
     Q_OBJECT
 
 public:
     KDELIBS4SUPPORT_DEPRECATED explicit KListWidget(QWidget *parent = nullptr);
 
     ~KListWidget() override;
 
 Q_SIGNALS:
 
     /**
      * Emitted whenever the user executes an listbox item.
      *
      * That means depending on the KDE wide Single Click/Double Click
      * setting the user clicked or double clicked on that item.
      * @param item is the pointer to the executed listbox item.
      *
      * Note that you may not delete any QListWidgetItem objects in slots
      * connected to this signal.
      */
     void executed(QListWidgetItem *item);
 
     /**
      * Emitted whenever the user executes an listbox item.
      *
      * That means depending on the KDE wide Single Click/Double Click
      * setting the user clicked or double clicked on that item.
      * @param item is the pointer to the executed listbox item.
      * @param pos is the position where the user has clicked
      *
      * Note that you may not delete any QListWidgetItem objects in slots
      * connected to this signal.
      */
     void executed(QListWidgetItem *item, const QPoint &pos);
 
     /**
      * This signal gets emitted whenever the user double clicks into the
      * listbox.
      *
      * @param item The pointer to the clicked listbox item.
      * @param pos The position where the user has clicked.
      *
      * Note that you may not delete any QListWidgetItem objects in slots
      * connected to this signal.
      *
      * This signal is more or less here for the sake of completeness.
      * You should normally not need to use this. In most cases it's better
      * to use executed() instead.
      */
     void doubleClicked(QListWidgetItem *item, const QPoint &pos);
 
 protected:
     void keyPressEvent(QKeyEvent *e) override;
     void focusOutEvent(QFocusEvent *e) override;
     void leaveEvent(QEvent *e) override;
     void mousePressEvent(QMouseEvent *e) override;
     void mouseDoubleClickEvent(QMouseEvent *e) override;
     void mouseReleaseEvent(QMouseEvent *e) override;
 
 private:
     class KListWidgetPrivate;
     KListWidgetPrivate *const d;
 
     Q_PRIVATE_SLOT(d, void _k_slotItemEntered(QListWidgetItem *))
     Q_PRIVATE_SLOT(d, void _k_slotOnViewport())
     Q_PRIVATE_SLOT(d, void _k_slotSettingsChanged(int))
     Q_PRIVATE_SLOT(d, void _k_slotAutoSelect())
     Q_PRIVATE_SLOT(d, void _k_slotEmitExecute(QListWidgetItem *))
 };
 
 #endif // KLISTWIDGET_H