calligra/gemini/DocumentManager.h

0001 /* This file is part of the KDE project
0002  * SPDX-FileCopyrightText: 2012 Arjen Hiemstra <ahiemstra@heimr.nl>
0003  *
0004  *  SPDX-License-Identifier: GPL-2.0-or-later
0005  */
0006
0007 #ifndef DOCUMENTMANAGER_H
0008 #define DOCUMENTMANAGER_H
0009
0010 #include <QObject>
0011 #include <QVariantMap>
0012
0013 #include <KWDocument.h>
0014
0015 class RecentFileManager;
0016 class Settings;
0017 class ProgressProxy;
0018 class KoPart;
0019 class DocumentManager : public QObject
0020 {
0021     Q_OBJECT
0022 public:
0023     KoDocument* document() const;
0024     Q_INVOKABLE  QObject* doc() const;
0025     KoPart* part(const QString& type = WORDS_MIME_TYPE);
0026     ProgressProxy* progressProxy() const;
0027     Settings* settingsManager() const;
0028     void setSettingsManager(Settings* newManager);
0029     RecentFileManager* recentFileManager() const;
0030     bool isTemporaryFile() const;
0031
0032     Q_INVOKABLE void setDocAndPart(KoDocument* document, KoPart* part);
0033
0034 public Q_SLOTS:
0035     void newDocument(int width, int height, float resolution);
0036     void newDocument(const QVariantMap& options);
0037     void openDocument(const QString& document, bool import = false);
0038     void closeDocument();
0039     bool save();
0040     void saveAs(const QString &filename, const QString &mimetype);
0041     void reload();
0042     void setTemporaryFile(bool temp);
0043
0044     static DocumentManager* instance();
0045
0046 Q_SIGNALS:
0047     void documentChanged();
0048     void aboutToDeleteDocument();
0049     void documentSaved();
0050
0051 private:
0052     explicit DocumentManager(QObject *parent = 0);
0053     ~DocumentManager() override;
0054
0055     class Private;
0056     Private * const d;
0057
0058     static DocumentManager *sm_instance;
0059
0060 private Q_SLOTS:
0061     void delayedNewDocument();
0062     void delayedSaveAs();
0063     void delayedOpenDocument();
0064 };
0065
0066 #endif // DOCUMENTMANAGER_H