Warning, file /education/cantor/src/cantor_part.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /*
     SPDX-License-Identifier: GPL-2.0-or-later
     SPDX-FileCopyrightText: 2009 Alexander Rieder <alexanderrieder@gmail.com>
 */
 
 #ifndef CANTORPART_H
 #define CANTORPART_H
 
 #include <QPointer>
 #include <QRegularExpression>
 #include <QVector>
 
 #include <KParts/ReadWritePart>
 #include "lib/session.h"
 
 class QWidget;
 class Worksheet;
 class WorksheetView;
 class SearchBar;
 class ScriptEditorWidget;
 class KAboutData;
 class QAction;
 class KToggleAction;
 class KSelectAction;
 
 namespace Cantor{
     class PanelPluginHandler;
 }
 
 /**
  * This is a "Part".  It that does all the real work in a KPart
  * application.
  *
  * @short Main Part
  * @author Alexander Rieder <alexanderrieder@gmail.com>
  */
 class CantorPart : public KParts::ReadWritePart
 {
     Q_OBJECT
 public:
     /**
      * Default constructor
      */
     CantorPart(QWidget* , QObject*, const QVariantList& args);
 
     /**
      * Destructor
      */
     ~CantorPart() override;
 
     /**
      * This is a virtual function inherited from KParts::ReadWritePart.
      * A shell will use this to inform this Part if it should act
      * read-only
      */
     void setReadWrite(bool) override;
 
     /**
      * Reimplemented to disable and enable Save action
      */
     void setModified(bool) override;
 
     KAboutData& createAboutData();
 
     Worksheet* worksheet();
 
 Q_SIGNALS:
     void setCaption(const QString& caption, const QIcon& icon);
     void showHelp(const QString&);
     void hierarchyChanged(QStringList, QStringList, QList<int>);
     void hierarhyEntryNameChange(QString name, QString searchName, int depth);
     void worksheetSave(const QUrl&);
     void setBackendName(const QString&);
     void requestScrollToHierarchyEntry(QString);
     void settingsChanges();
     void requestDocumentation(const QString& keyword);
 
 public Q_SLOTS:
     void updateCaption();
 
 protected:
     /**
      * This must be implemented by each part
      */
     bool openFile() override;
 
     /**
      * This must be implemented by each read-write part
      */
     bool saveFile() override;
 
     /**
      * Called when this part becomes the active one,
      * or if it looses activity
      **/
     void guiActivateEvent(KParts::GUIActivateEvent*) override;
 
     void loadAssistants();
     void adjustGuiToSession();
 
     void setReadOnly();
 
 protected Q_SLOTS:
     void fileSaveAs();
     void fileSavePlain();
     void exportToPDF();
     void exportToLatex();
     void evaluateOrInterrupt();
     void restartBackend();
     void zoomValueEdited(const QString&);
     void updateZoomWidgetValue(double);
     void enableTypesetting(bool);
     void showBackendHelp();
     void print();
     void printPreview();
 
     void worksheetStatusChanged(Cantor::Session::Status);
     void showSessionError(const QString&);
     void worksheetSessionLoginStarted();
     void worksheetSessionLoginDone();
     void initialized();
 
     void runCommand(const QString&);
 
     void runAssistant();
     void publishWorksheet();
 
     void showScriptEditor(bool);
     void scriptEditorClosed();
     void runScript(const QString&);
 
     void showSearchBar();
     void showExtendedSearchBar();
     void findNext();
     void findPrev();
     void searchBarDeleted();
 
     /** sets the status message, or cached it, if the StatusBar is blocked.
      *  Use this method instead of "emit setStatusBarText"
      */
     void setStatusMessage(const QString&);
     /** Shows an important status message. It makes sure the message is displayed,
      *  by blocking the statusbarText for 3 seconds
      */
     void showImportantStatusMessage(const QString&);
     /** Blocks the StatusBar for new messages, so the currently shown one won't be overridden
      */
     void blockStatusBar();
     /** Removes the block from the StatusBar, and shows the last one of the StatusMessages that
         where set during the block
     **/
     void unblockStatusBar();
 
 private:
     Worksheet* m_worksheet{nullptr};
     WorksheetView* m_worksheetview{nullptr};
     SearchBar* m_searchBar{nullptr};
     QPointer<ScriptEditorWidget> m_scriptEditor;
 
     QAction* m_evaluate;
     QAction* m_restart;
     KSelectAction* m_zoom;
     QAction* m_currectZoomAction{nullptr};
     QAction* m_save;
     QAction* m_findNext;
     QAction* m_findPrev;
     KToggleAction* m_typeset;
     KToggleAction* m_highlight;
     KToggleAction* m_completion;
     KToggleAction* m_exprNumbering;
     KToggleAction* m_animateWorksheet;
     KToggleAction* m_embeddedMath;
     QVector<QAction*> m_editActions;
 
     QString m_cachedStatusMessage;
     bool m_statusBarBlocked{false};
     unsigned int m_sessionStatusCounter{0};
     const QRegularExpression m_zoomRegexp{QLatin1String("(?:%?(\\d+(?:\\.\\d+)?)(?:%|\\s*))")};
 
 private Q_SLOTS:
     void documentationRequested(const QString&);
 };
 
 #endif // CANTORPART_H