File indexing completed on 2024-06-23 04:26:35

 /*
  *  SPDX-FileCopyrightText: 2020 Saurabh Kumar <saurabhk660@gmail.com>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #ifndef _STORYBOARDDOCKER_DOCK_H_
 #define _STORYBOARDDOCKER_DOCK_H_
 
 #include <QDockWidget>
 #include <QButtonGroup>
 #include <QItemSelection>
 
 #include <kis_mainwindow_observer.h>
 #include <kis_canvas2.h>
 #include <kis_action.h>
 #include <boost/optional.hpp>
 #include "DlgExportStoryboard.h"
 #include <QDomElement>
 
 class Ui_WdgStoryboardDock;
 class CommentMenu;
 class ArrangeMenu;
 class StoryboardCommentModel;
 class StoryboardModel;
 class StoryboardDelegate;
 class KisNodeManager;
 class QPrinter;
 
 class StoryboardDockerDock : public QDockWidget, public KisMainwindowObserver{
     Q_OBJECT
 public:
     StoryboardDockerDock();
     ~StoryboardDockerDock() override;
     QString observerName() override { return "StoryboardDockerDock"; }
     void setCanvas(KoCanvasBase *canvas) override;
     void unsetCanvas() override;
     void setViewManager(KisViewManager* kisview) override;
 
     struct ExportPageShot {
         boost::optional<QRectF> cutNameRect;
         boost::optional<QRectF> cutNumberRect;
         boost::optional<QRectF> cutDurationRect;
         boost::optional<QRectF> cutImageRect;
         QMap<QString, QRectF> commentRects;
 
         ExportPageShot()
             : commentRects() {
         }
     };
 
     struct ExportPage {
         QVector<ExportPageShot> elements;
         boost::optional<QRectF> pageTimeRect;
         boost::optional<QRectF> pageNumberRect;
         boost::optional<QDomDocument> svg;
 
         ExportPage()
             : elements()
         {}
     };
 
 private Q_SLOTS:
     /**
      * @brief sets the image in Model to nullptr if there is no canvas set or no KisImage
      */
     void notifyImageDeleted();
     /**
      * @brief sets the KisDocument's storyboardItemList to be the same as StoryboardModel's storyboardItemList
      * and KisDocument's storyboardCommentList to be the same as CommentModel's commentList
      */
     void slotUpdateDocumentList();
     /**
      * @brief sets the StoryboardModel's storyboardItemList to be the same as KisDocument's storyboardItemList
      */
     void slotUpdateStoryboardModelList();
     /**
      * @brief sets the CommentModel's comment list to be the same as KisDocument's storyboardCommentList
      */
     void slotUpdateCommentModelList();
 
 
     /**
      * @brief calls @c slotExport(ExportFormat) with PDF parameter.
      */
     void slotExportAsPdf();
 
     /**
      * @brief calls @c slotExport(ExportFormat) with SVG parameter.
      */
     void slotExportAsSvg();
 
     /**
      * @brief Creates the @c DlgExportStoryboard and performs the actual export.
      * @sa DlgExportStoryboard
      */
     void slotExport(ExportFormat format);
 
     /**
      * @brief called when lock toggle button is clicked.
      * @param value The new lock toggle value.
      */
     void slotLockClicked(bool);
 
     /**
      * @brief called when a mode option is selected in @c Arrange menu.
      * @param button The button selected.
      */
     void slotModeChanged(QAbstractButton*);
 
     /**
      * @brief called when a view option is selected in @c Arrange menu.
      * @param button The button selected.
      */
     void slotViewChanged(QAbstractButton*);
 
     /**
      * @brief called to update minimum width on reaction to model changes.
      * Should change based on available content.
      */
     void slotUpdateMinimumWidth();
 
     /**
      * @brief called to reflect changes to the model.
      */
     void slotModelChanged();
 
 private:
     ExportPage getPageLayout(int rows, int columns, const QRect& imageSize, const QRect& pageRect, const QFontMetrics& painter);
     ExportPage getPageLayout(QString layoutSvgFileName, QPrinter *printer);
 
     QString buildDurationString(int seconds, int frames);
 
 private:
     KisCanvas2* m_canvas;
     KisNodeManager* m_nodeManager;
     QScopedPointer<Ui_WdgStoryboardDock> m_ui;
 
     QMenu *m_exportMenu;
     KisAction *m_exportAsPdfAction;
     KisAction *m_exportAsSvgAction;
 
     QPointer<StoryboardCommentModel> m_commentModel;
     CommentMenu *m_commentMenu;
 
     KisAction *m_lockAction;
 
     ArrangeMenu *m_arrangeMenu;
 
     QButtonGroup *m_modeGroup;
     QButtonGroup *m_viewGroup;
 
     QSharedPointer<StoryboardModel> m_storyboardModel;
     QPointer<StoryboardDelegate> m_storyboardDelegate;
 };
 
 #endif