File indexing completed on 2024-05-19 16:10:00

 /* This file is part of the KDE project
  * Copyright (C) 2007 Sebastian Sauer <mail@dipe.org>
  * Copyright (C) 2008-2010 Thomas Zander <zander@kde.org>
  * Copyright (C) 2010 Boudewijn Rempt <boud@kogmbh.com>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA
  */
 
 #ifndef KWSTATUSBAR_H
 #define KWSTATUSBAR_H
 
 #include <QPointer>
 #include <QMap>
 
 class QPoint;
 class QAction;
 class QLabel;
 class QStatusBar;
 
 class KSqueezedTextLabel;
 
 class KoCanvasController;
 class KoCanvasControllerProxyObject;
 
 class KWView;
 class KWStatusBarEditItem;
 class KWStatusBarButtonItem;
 
 /**
  * The KWStatusBar class implements an extended statusbar for Words.
  */
 class KWStatusBar : public QObject
 {
     Q_OBJECT
 public:
 
     /**
     * Destructor.
     */
     ~KWStatusBar() override;
 
     static void addViewControls(QStatusBar *statusBar, KWView *view);
 
 public Q_SLOTS:
     void setText(const QString &text);
 
 private Q_SLOTS:
     void setModified(bool modified);
     void updatePageCount();
     void gotoPage(int pagenumber = -1);
     void updatePageStyle();
     void showPageStyle();
     void updatePageSize();
     void updateCursorPosition();
     void gotoLine();
     void updateMousePosition(const QPoint&);
     void canvasResourceChanged(int, const QVariant&);
     void updateCurrentTool(KoCanvasController*);
     void createZoomWidget();
     void showPage(bool visible);
     void showPageStyle(bool visible);
     void showPageSize(bool visible);
     void showLineColumn(bool visible);
     void showModified(bool visible);
     void showMouse(bool visible);
     void showZoom(bool visible);
     void removeView(QObject *);
 
 private:
     /**
     * Constructor.
     *
     * \param statusBar The parent statusbar this statusbar is child
     * of. We will embed our own widgets into this statusbar.
     * \param view The Words view instance the statusbar belongs to. Each
     * KWStatusBar instance belongs to exactly one view.
     */
     KWStatusBar(QStatusBar *statusBar, KWView* view);
 
     void setCurrentView(KWView *view);
 
     QStatusBar *m_statusbar;
     QPointer<KWView> m_currentView;
     QMap<KWView*, QWidget*> m_zoomWidgets;
     QPointer<KoCanvasControllerProxyObject> m_controller;
     int m_currentPageNumber;
     QAction *m_zoomAction;
 
     QLabel *m_modifiedLabel;
     KWStatusBarEditItem *m_pageLabel;
     KWStatusBarButtonItem *m_pageStyleLabel;
     QLabel *m_pageSizeLabel;
     KWStatusBarEditItem *m_lineLabel;
     QLabel *m_mousePosLabel;
     KSqueezedTextLabel *m_statusLabel;
     QList<KWView*> m_views;
 };
 
 #endif