| /**************************************************************************** |
| ** |
| ** Copyright (C) 2017 The Qt Company Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Quick Templates 2 module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL3$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
| ** Software or, alternatively, in accordance with the terms contained in |
| ** a written agreement between you and The Qt Company. For licensing terms |
| ** and conditions see http://www.qt.io/terms-conditions. For further |
| ** information use the contact form at http://www.qt.io/contact-us. |
| ** |
| ** GNU Lesser General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU Lesser |
| ** General Public License version 3 as published by the Free Software |
| ** Foundation and appearing in the file LICENSE.LGPLv3 included in the |
| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
| ** will be met: https://www.gnu.org/licenses/lgpl.html. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or later as published by the Free |
| ** Software Foundation and appearing in the file LICENSE.GPL included in |
| ** the packaging of this file. Please review the following information to |
| ** ensure the GNU General Public License version 2.0 requirements will be |
| ** met: http://www.gnu.org/licenses/gpl-2.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #include "qquickshortcutcontext_p_p.h" |
| #include "qquickoverlay_p_p.h" |
| #include "qquicktooltip_p.h" |
| #include "qquickpopup_p.h" |
| #include "qquickmenu_p.h" |
| #include "qquickmenubaritem_p.h" |
| |
| #include <QtGui/qguiapplication.h> |
| #include <QtQuick/qquickrendercontrol.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| static bool isBlockedByPopup(QQuickItem *item) |
| { |
| if (!item || !item->window()) |
| return false; |
| |
| QQuickOverlay *overlay = QQuickOverlay::overlay(item->window()); |
| const auto popups = QQuickOverlayPrivate::get(overlay)->stackingOrderPopups(); |
| for (QQuickPopup *popup : popups) { |
| if (qobject_cast<QQuickToolTip *>(popup)) |
| continue; // ignore tooltips (QTBUG-60492) |
| if (popup->isModal() || popup->closePolicy() & QQuickPopup::CloseOnEscape) { |
| if (QQuickMenu *menu = qobject_cast<QQuickMenu *>(popup)) { |
| if (qobject_cast<QQuickMenuBarItem *>(menu->parentItem())) |
| continue; |
| } |
| return item != popup->popupItem() && !popup->popupItem()->isAncestorOf(item); |
| } |
| } |
| |
| return false; |
| } |
| |
| bool QQuickShortcutContext::matcher(QObject *obj, Qt::ShortcutContext context) |
| { |
| QQuickItem *item = nullptr; |
| switch (context) { |
| case Qt::ApplicationShortcut: |
| return true; |
| case Qt::WindowShortcut: |
| while (obj && !obj->isWindowType()) { |
| item = qobject_cast<QQuickItem *>(obj); |
| if (item && item->window()) { |
| obj = item->window(); |
| break; |
| } else if (QQuickPopup *popup = qobject_cast<QQuickPopup *>(obj)) { |
| obj = popup->window(); |
| item = popup->popupItem(); |
| break; |
| } |
| obj = obj->parent(); |
| } |
| if (QWindow *renderWindow = QQuickRenderControl::renderWindowFor(qobject_cast<QQuickWindow *>(obj))) |
| obj = renderWindow; |
| return obj && obj == QGuiApplication::focusWindow() && !isBlockedByPopup(item); |
| default: |
| return false; |
| } |
| } |
| |
| QT_END_NAMESPACE |