WebCore/src/kwq/qt/qwidget.h

/*
 * Copyright (C) 2001 Apple Computer, Inc.  All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */

#ifndef QWIDGET_H_
#define QWIDGET_H_

#include "qobject.h"
#include "qpaintdevice.h"
#include "qpainter.h"
#include "qpoint.h"
#include "qsize.h"
#include "qpalette.h"
#include "qfont.h"
#include "qcursor.h"
#include "qevent.h"
#include <KWQStyle.h>

class QWidget : public QObject, public QPaintDevice {
public:

    enum FocusPolicy {
        NoFocus = 0,
        TabFocus = 0x1,
        ClickFocus = 0x2,
        StrongFocus = 0x3,
        WheelFocus = 0x7
    };
    
    // FIXME: do any of these methods need to be virtual?
    int winId() const;
    int x() const;
    int y() const;
    int width() const;
    int height() const;
    QSize size() const;
    virtual QSize sizeHint() const;
    virtual void resize(int,int);
    void resize(const QSize &);
    QPoint pos() const;
    virtual void move(const QPoint &);
    void move(int, int);
    QWidget *topLevelWidget() const;
    QPoint mapToGlobal(const QPoint &) const;
    void setFocus();
    void clearFocus();
    FocusPolicy focusPolicy() const;
    virtual void setFocusPolicy(FocusPolicy);
    virtual void setFocusProxy( QWidget * );
    virtual void setActiveWindow();
    virtual void setEnabled(bool);
    const QPalette& palette() const;
    virtual void setPalette(const QPalette &);
    void unsetPalette();
    virtual void setAutoMask(bool);
    virtual void setMouseTracking(bool);
    QStyle &style() const;
    void setStyle(QStyle *);
    QFont font() const;
    virtual void setFont(const QFont &);
    void constPolish() const;
    virtual QSize minimumSizeHint() const;
    bool isVisible() const;
    virtual void setCursor(const QCursor &);
    bool event(QEvent *);
    bool focusNextPrevChild(bool);
    virtual void show();
    virtual void hide();
    bool hasMouseTracking() const;
};

#endif