/*

 * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.

 * Copyright (C) 2006 Michael Emmel mike.emmel@gmail.com 

 * 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. 

 */

#include "config.h"

#include "Cursor.h"

#include "DeprecatedString.h"

#include "NotImplemented.h"

#include <wtf/Assertions.h>

#include <gdk/gdk.h>

#include <stdio.h>

namespace WebCore {

Cursor::Cursor(const Cursor& other)

    : m_impl(other.m_impl)

{

    if (m_impl)

        gdk_cursor_ref(m_impl);

}

Cursor::Cursor(Image*, const IntPoint&)

{

    notImplemented();

}

Cursor::~Cursor()

{

    if (m_impl)

        gdk_cursor_unref(m_impl);

}

Cursor& Cursor::operator=(const Cursor& other)

{

    gdk_cursor_ref(other.m_impl);

    gdk_cursor_unref(m_impl);

    m_impl = other.m_impl;

    return *this;

}

Cursor::Cursor(GdkCursor* c)

    : m_impl(c)

{

    m_impl = c;

    ASSERT(c);

    gdk_cursor_ref(c);

}

const Cursor& pointerCursor()

{

    static Cursor c = gdk_cursor_new(GDK_LEFT_PTR);

    return c;

}

const Cursor& crossCursor()

{

    static Cursor c = gdk_cursor_new(GDK_CROSS);

    return c;

}

const Cursor& handCursor()

{

    static Cursor c = gdk_cursor_new(GDK_HAND2);

    return c;

}

const Cursor& moveCursor() 

{

    static Cursor c = gdk_cursor_new(GDK_FLEUR);

    return c; 

}

const Cursor& iBeamCursor()

{

    static Cursor c = gdk_cursor_new(GDK_XTERM);

    return c;

}

const Cursor& waitCursor()

{

    static Cursor c = gdk_cursor_new(GDK_WATCH);

    return c;

}

const Cursor& helpCursor()

{

    static Cursor c = gdk_cursor_new(GDK_QUESTION_ARROW);

    return c;

}

const Cursor& eastResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_RIGHT_SIDE);

    return c;

}

const Cursor& northResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_TOP_SIDE);

    return c;

}

const Cursor& northEastResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_TOP_RIGHT_CORNER);

    return c;

}

const Cursor& northWestResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_TOP_LEFT_CORNER);

    return c;

}

const Cursor& southResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_BOTTOM_SIDE);

    return c;

}

const Cursor& southEastResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_BOTTOM_RIGHT_CORNER);

    return c;

}

const Cursor& southWestResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_BOTTOM_LEFT_CORNER);

    return c;

}

const Cursor& westResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_LEFT_SIDE);

    return c;

}

const Cursor& northSouthResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_TOP_TEE);

    return c;

}

const Cursor& eastWestResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_LEFT_SIDE);

    return c;

}

const Cursor& northEastSouthWestResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_SIZING);

    return c;

}

const Cursor& northWestSouthEastResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_SIZING);

    return c;

}

const Cursor& columnResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_DOUBLE_ARROW);

    return c;

}

const Cursor& rowResizeCursor()

{

    static Cursor c = gdk_cursor_new(GDK_DOUBLE_ARROW);

    return c;

}

// FIXME: should find better GDK cursors for those than a generic GDK_LEFT_PTR

const Cursor& verticalTextCursor()

{

    return pointerCursor();

}

const Cursor& cellCursor()

{

    return pointerCursor();

}

const Cursor& contextMenuCursor()

{

    return pointerCursor();

}

const Cursor& noDropCursor()

{

    return pointerCursor();

}

const Cursor& copyCursor()

{

    return pointerCursor();

}

const Cursor& progressCursor()

{

    return pointerCursor();

}

const Cursor& aliasCursor()

{

    return pointerCursor();

}

const Cursor& noneCursor()

{

    return pointerCursor();

}

const Cursor& notAllowedCursor()

{

    return pointerCursor();

}

const Cursor& zoomInCursor()

{

    return pointerCursor();

}

const Cursor& zoomOutCursor()

{

    return pointerCursor();

}

}