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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
// Qt-Security score:significant reason:default
#include "qaccessiblequickview_p.h"
#include <QtGui/qguiapplication.h>
#include <QtGui/private/qwindow_p.h>
#include <QtQuick/qquickitem.h>
#include <QtQuick/private/qquickitem_p.h>
#include "qaccessiblequickitem_p.h"
#if QT_CONFIG(accessibility)
QT_BEGIN_NAMESPACE
QAccessibleQuickWindow::QAccessibleQuickWindow(QQuickWindow *object)
:QAccessibleObject(object)
{
}
QList<QQuickItem *> QAccessibleQuickWindow::rootItems() const
{
if (QQuickItem *ci = window() ? window()->contentItem() : nullptr)
return accessibleUnignoredChildren(ci);
return QList<QQuickItem *>();
}
int QAccessibleQuickWindow::childCount() const
{
return rootItems().size();
}
QAccessibleInterface *QAccessibleQuickWindow::parent() const
{
if (QWindow *w = window()) {
// A quick window hosted in a window container needs to reflect the container
if (QObject *a11yParent = QWindowPrivate::get(w)->accessibleParent)
return QAccessible::queryAccessibleInterface(a11yParent);
}
return QAccessible::queryAccessibleInterface(qApp);
}
QAccessibleInterface *QAccessibleQuickWindow::child(int index) const
{
const QList<QQuickItem*> &kids = rootItems();
if (index >= 0 && index < kids.size())
return QAccessible::queryAccessibleInterface(kids.at(index));
return nullptr;
}
QAccessibleInterface *QAccessibleQuickWindow::focusChild() const
{
QObject *focusObject = window() ? window()->focusObject() : nullptr;
if (focusObject) {
QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(focusObject);
if (!iface || iface == this || !iface->focusChild())
return iface;
return iface->focusChild();
}
return nullptr;
}
QAccessible::Role QAccessibleQuickWindow::role() const
{
if (window() && window()->isTopLevel())
return QAccessible::Window;
return QAccessible::Client;
}
QAccessible::State QAccessibleQuickWindow::state() const
{
QAccessible::State st;
if (!window()) {
st.invalid = true;
return st;
}
st.invisible = !window()->isVisible();
st.focused = window() == QGuiApplication::focusWindow();
st.active = window()->isActive();
return st;
}
QRect QAccessibleQuickWindow::rect() const
{
if (!window())
return {};
return QRect(window()->mapToGlobal(QPoint(0, 0)), window()->size());
}
QString QAccessibleQuickWindow::text(QAccessible::Text text) const
{
if (!window())
return {};
#ifdef Q_ACCESSIBLE_QUICK_ITEM_ENABLE_DEBUG_DESCRIPTION
if (text == QAccessible::DebugDescription) {
return QString::fromLatin1(object()->metaObject()->className()) ;
}
#endif
if (text == QAccessible::Name && window()->isTopLevel())
return window()->title();
else
return {};
}
QAccessibleInterface *QAccessibleQuickWindow::childAt(int x, int y) const
{
Q_ASSERT(window());
if (!window()->contentItem())
return nullptr;
const QList<QQuickItem *> kids = accessibleUnignoredChildren(window()->contentItem(), true);
for (int i = kids.size() - 1; i >= 0; --i) {
QAccessibleInterface *childIface = QAccessible::queryAccessibleInterface(kids.at(i));
if (childIface && !childIface->state().invisible) {
if (QAccessibleInterface *iface = childIface->childAt(x, y))
return iface;
if (childIface->rect().contains(x, y))
return childIface;
}
}
return nullptr;
}
int QAccessibleQuickWindow::indexOfChild(const QAccessibleInterface *iface) const
{
int i = -1;
if (iface) {
const QList<QQuickItem *> &roots = rootItems();
i = roots.size() - 1;
while (i >= 0) {
if (iface->object() == roots.at(i))
break;
--i;
}
}
return i;
}
QT_END_NAMESPACE
#endif // accessibility