1/*
2 * Copyright (C) 2006 Dirk Mueller <mueller@kde.org>
3 * Copyright (C) 2006 George Staikos <staikos@kde.org>
4 * Copyright (C) 2006 Zack Rusin <zack@kde.org>
5 * Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org>
6 * Copyright (C) 2008 Holger Hans Peter Freyther
7 *
8 * All rights reserved.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
20 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
26 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
27 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include "config.h"
33#include "Widget.h"
34
35#include "Cursor.h"
36#include "Font.h"
37#include "GraphicsContext.h"
38#include "HostWindow.h"
39#include "IntRect.h"
40#include "NotImplemented.h"
41#include "QWebPageClient.h"
42#include "ScrollView.h"
43
44#include <QCoreApplication>
45#include <QDebug>
46#include <QPaintEngine>
47#include <QPainter>
48
49namespace WebCore {
50
51Widget::Widget(PlatformWidget widget)
52{
53    init(widget);
54}
55
56Widget::~Widget()
57{
58    Q_ASSERT(!parent());
59}
60
61IntRect Widget::frameRect() const
62{
63    return m_frame;
64}
65
66void Widget::setFrameRect(const IntRect& rect)
67{
68    m_frame = rect;
69
70    frameRectsChanged();
71}
72
73void Widget::setFocus(bool focused)
74{
75}
76
77void Widget::setCursor(const Cursor& cursor)
78{
79#ifndef QT_NO_CURSOR
80    ScrollView* view = root();
81    if (!view)
82        return;
83    view->hostWindow()->setCursor(cursor);
84#endif
85}
86
87void Widget::show()
88{
89    setSelfVisible(true);
90
91    if (!isParentVisible() || !platformWidget())
92        return;
93
94    QWebPageClient* client = root()->hostWindow()->platformPageClient();
95    if (client)
96        client->setWidgetVisible(this, true);
97}
98
99void Widget::hide()
100{
101    setSelfVisible(false);
102
103    if (!isParentVisible() || !platformWidget())
104        return;
105
106    QWebPageClient* client = root()->hostWindow()->platformPageClient();
107    if (client)
108        client->setWidgetVisible(this, false);
109}
110
111void Widget::paint(GraphicsContext*, const IntRect&)
112{
113}
114
115void Widget::setIsSelected(bool)
116{
117    notImplemented();
118}
119
120void Widget::setBindingObject(QObject* object)
121{
122    m_bindingObject = object;
123}
124
125QObject* Widget::bindingObject() const
126{
127    return m_bindingObject.data();
128}
129
130}
131
132// vim: ts=4 sw=4 et
133