File indexing completed on 2024-05-12 16:15:48

 /*
 Gwenview: an image viewer
 SPDX-FileCopyrightText: 2007 Aurélien Gâteau <agateau@kde.org>
 
 SPDX-License-Identifier: GPL-2.0-or-later
 
 */
 #pragma once
 
 // Qt
 #include <QFrame>
 #include <QPointer>
 
 #include "textaddonswidgets_export.h"
 
 class QPropertyAnimation;
 
 namespace TextAddonsWidgets
 {
 /**
  * This widget is design to contain one child widget, the "content" widget.
  * It will start hidden by default. Calling slideIn() will slide in the content
  * widget from the top border. Calling slideOut() will slide it out.
  */
 class TEXTADDONSWIDGETS_EXPORT SlideContainer : public QFrame
 {
     Q_OBJECT
     Q_PROPERTY(int slideHeight READ slideHeight WRITE setSlideHeight)
 public:
     explicit SlideContainer(QWidget *parent = nullptr);
 
     /**
      * Returns the content widget
      */
     QWidget *content() const;
 
     /**
      * Defines the content widget
      */
     void setContent(QWidget *content);
 
     QSize sizeHint() const override;
     QSize minimumSizeHint() const override;
 
     Q_REQUIRED_RESULT int slideHeight() const;
 
     Q_INVOKABLE void setSlideHeight(int height);
 
 public Q_SLOTS:
     /**
      * Slides the content widget in.
      * Calling it multiple times won't cause the animation to be replayed.
      */
     void slideIn();
 
     /**
      * Slides the content widget out.
      * Calling it multiple times won't cause the animation to be replayed.
      */
     void slideOut();
 
 Q_SIGNALS:
     void slidedIn();
     void slidedOut();
 
 protected:
     void resizeEvent(QResizeEvent *) override;
     bool eventFilter(QObject *, QEvent *event) override;
 
 private:
     TEXTADDONSWIDGETS_NO_EXPORT void slotAnimFinished();
     TEXTADDONSWIDGETS_NO_EXPORT void adjustContentGeometry();
 
     TEXTADDONSWIDGETS_NO_EXPORT void animTo(int height);
     QPointer<QWidget> mContent;
     QPointer<QPropertyAnimation> mAnim;
     bool mSlidingOut = false;
 };
 } /* namespace */