File indexing completed on 2024-05-12 16:02:14

 /*  
     SPDX-FileCopyrightText: 2004 Ariya Hidayat <ariya@kde.org>
     SPDX-FileCopyrightText: 2006 Peter Simonsson <peter.simonsson@gmail.com>
     SPDX-FileCopyrightText: 2006-2007 C. Boemann <cbo@boemann.dk>
     SPDX-FileCopyrightText: 2014 Sven Langkamp <sven.langkamp@gmail.com>
 
     SPDX-License-Identifier: LGPL-2.0-only
 */
 
 #ifndef KOZOOMWIDGET_H
 #define KOZOOMWIDGET_H
 
 #include <QWidget>
 #include "KoZoomAction.h"
 #include <QScopedPointer>
 #include <kritawidgets_export.h>
 
 class KRITAWIDGETS_EXPORT KoZoomWidget : public QWidget
 {
     Q_OBJECT
 
 public:
     KoZoomWidget(QWidget* parent, int maxZoom);
     ~KoZoomWidget() override;
 
     bool isZoomInputFlat() const;
     void setZoomInputFlat(bool flat);
 
 Q_SIGNALS:
    /**
     * Signal sliderValueChanged is triggered when the user moves the slider
     * @param value value of the slider
     */
     void sliderValueChanged(int value);
 
    /**
     * Signal zoomLevelChanged is triggered when the user changes the KoZoomInput combobox widget
     * @param level value of the slider
     */
     void zoomLevelChanged(const QString& level);
 
    /**
     * Signal canvasMappingModeChanged is triggered when the user toggles the widget.
     * Nothing else happens except that this signal is emitted.
     * @param status Whether the special aspect mode is on
     */
     void canvasMappingModeChanged( bool status );
 
     /**
      * Signal is triggered when the user clicks the zoom to selection button.
      * Nothing else happens except that this signal is emitted.
      */
     void zoomedToSelection();
 
     /**
      * Signal is triggered when the user clicks the zoom to all button.
      * Nothing else happens except that this signal is emitted.
      */
     void zoomedToAll();
 
 public Q_SLOTS:
     void setZoomLevels(const QStringList &values);
     void setSliderSize(int size);
     void setCurrentZoomLevel(const QString &valueString);
     void setSliderValue(int value);
 
    /**
     * Change status of canvas size mapping button
     */
     void setCanvasMappingMode(bool status);
 private:
     class Private;
     QScopedPointer<Private> const d;
 };
 
 #endif // KOZOOMWIDGET_H