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 /*
  *   SPDX-FileCopyrightText: 2008 Konstantin Heil <konst.heil@stud.uni-heidelberg.de>
  *
  *   SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #ifndef TOOLTIPMANAGER_H
 #define TOOLTIPMANAGER_H
 
 #include <QModelIndex>
 #include <QObject>
 
 class QLayout;
 class QAbstractItemView;
 
 /**
  * @brief Manages the tooltips for an item view.
  *
  * When hovering an item, a tooltip is shown after
  * a short timeout. The tooltip is hidden again when the
  * viewport is hovered or the item view has been left.
  */
 class ToolTipManager : public QObject
 {
     Q_OBJECT
 
 public:
     /**
      * Standard constructor. The ToolTipManager will start handling ToolTip events on the provided
      * view immediately.
      *
      * @param parent The view which will have the tooltips displayed for.
      */
     explicit ToolTipManager(QAbstractItemView *parent);
     ~ToolTipManager() override;
 
 public Q_SLOTS:
     /**
      * Hides the currently shown tooltip. Invoking this method is
      * only needed when the tooltip should be hidden although
      * an item is hovered.
      */
     void hideToolTip();
 
 protected:
     bool eventFilter(QObject *watched, QEvent *event) override;
 
 private Q_SLOTS:
     void prepareToolTip();
     void requestToolTip(const QModelIndex &index);
 
 private:
     void showToolTip(const QModelIndex &menuItem);
     QWidget *createTipContent(QModelIndex item);
     QLayout *generateToolTipLine(QModelIndex *item, QWidget *toolTip, QSize iconSize, bool comment);
 
     class Private;
     ToolTipManager::Private *d;
 };
 
 #endif