viswnd.h

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/*
 * Copyright (C) 2008 Kamil Dudka <xdudka00@stud.fit.vutbr.cz>
 *
 * This file is part of rob08
 *
 * rob08 is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * any later version.
 *
 * rob08 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with rob08.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef VISWND_H
#define VISWND_H

#include "config.h"

#ifndef BUILDING_DOX
#   include <QDockWidget>
#   include <QMainWindow>
#   include <QScrollArea>
#   include <QStatusBar>
#endif

class ICore;
class CoreSync;
class VisWnd: public QMainWindow {
        Q_OBJECT
    public:
        static VisWnd* showMainWindow(CoreSync *);
        ~VisWnd();
    public slots:
        void syncThreadFinished();
    private slots:
        void scrollToView(QPoint);
    private:
        VisWnd(CoreSync *);

        struct Private;
        Private *d;
};

class ScrollArea: public QScrollArea {
        Q_OBJECT
    public:
        ScrollArea(QWidget *parent=0);
        ~ScrollArea();
    signals:
        void zoomIn();
        void zoomOut();
    protected:
        void wheelEvent(QWheelEvent *);
};

class Bar: public QDockWidget {
        Q_OBJECT
    public:
        Bar(QSize floatingSize);
    protected:
        QSize floatingSize_;
    protected slots:
        void topLevelChanged(bool);
};

class NavigationBar: public Bar {
        Q_OBJECT
    public:
        NavigationBar();
        ~NavigationBar();
    public slots:
        void zoom(qreal);
        void zoomIn();
        void zoomOut();
    signals:
        void setShrinkPathEnabled(bool);
        void setDrawSurfaceEnabled(bool);
        void zoomChanged(qreal);
    private slots:
        void shrinkPathChanged(int);
        void drawSurfaceChanged(int);
        void zoomChanged(int);
    private:
        struct Private;
        Private *d;
};

class ICoreInfoSource;
class MetersBar: public Bar {
        Q_OBJECT
    public:
        MetersBar(ICoreInfoSource *);
        ~MetersBar();
    public slots:
        void coreInfoChanged();
    private slots:
        void refresh();
    private:
        struct Private;
        Private *d;
};

#endif /* VISWND_H */

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