File indexing completed on 2024-05-12 15:59:07

 /*
  *  SPDX-FileCopyrightText: 2016 Boudewijn Rempt <boud@valdyas.org>
  *
  *  SPDX-License-Identifier: LGPL-2.0-or-later
  */
 #ifndef LIBKIS_NOTIFIER_H
 #define LIBKIS_NOTIFIER_H
 
 #include <QObject>
 
 #include "kritalibkis_export.h"
 #include <kis_types.h>
 #include "libkis.h"
 #include <KisView.h>
 
 class KisMainWindow;
 class KisDocument;
 
 /**
  * The Notifier can be used to be informed of state changes in the Krita application.
  */
 class KRITALIBKIS_EXPORT Notifier : public QObject
 {
     Q_OBJECT
     Q_DISABLE_COPY(Notifier)
 
     Q_PROPERTY(bool Active READ active WRITE setActive)
 
 public:
     explicit Notifier(QObject *parent = 0);
     ~Notifier() override;
 
     /**
      * @return true if the Notifier is active.
      */
     bool active() const;
     
     /**
      * Enable or disable the Notifier
      */
     void setActive(bool value);
 
 Q_SIGNALS:
 
     /**
      * @brief applicationClosing is emitted when the application is about to close. This
      * happens after any documents and windows are closed.
      */
     void applicationClosing();
 
     /**
      * @brief imageCreated is emitted whenever a new image is created and registered with
      * the application.
      */
     void imageCreated(Document *image);
 
     /**
      * @brief imageSaved is emitted whenever a document is saved.
      * @param filename the filename of the document that has been saved.
      */
     void imageSaved(const QString &filename);
 
     /**
      * @brief imageClosed is emitted whenever the last view on an image is closed. The image
      * does not exist anymore in Krita
      * @param filename the filename of the image.
      */
     void imageClosed(const QString &filename);
 
     /**
      * @brief viewCreated is emitted whenever a new view is created.
      * @param view the view
      */
     void viewCreated(View *view);
 
     /**
      * @brief viewClosed is emitted whenever a view is closed
      * @param view the view
      */
     void viewClosed(View *view);
 
     /**
      * @brief windowCreated is emitted whenever a window is being created
      * @param window the window; this is called from the constructor of the window, before the xmlgui file is loaded
      */
     void windowIsBeingCreated(Window *window);
 
     /**
      * @brief windowIsCreated is emitted after main window is completely created
      */
     void windowCreated();
 
     /**
      * @brief configurationChanged is emitted every time Krita's configuration
      * has changed.
      */
     void configurationChanged();
 
 private Q_SLOTS:
 
     void imageCreated(KisDocument *document);
 
     void viewCreated(KisView *view);
     void viewClosed(KisView *view);
 
     void windowIsBeingCreated(KisMainWindow *window);
 
 
 private:
     struct Private;
     Private *const d;
 
 };
 
 #endif // LIBKIS_NOTIFIER_H