diff options
Diffstat (limited to 'src/quick/util/qquickshortcut.cpp')
| -rw-r--r-- | src/quick/util/qquickshortcut.cpp | 89 |
1 files changed, 55 insertions, 34 deletions
diff --git a/src/quick/util/qquickshortcut.cpp b/src/quick/util/qquickshortcut.cpp index d47f2282b7..3e04161639 100644 --- a/src/quick/util/qquickshortcut.cpp +++ b/src/quick/util/qquickshortcut.cpp @@ -1,31 +1,37 @@ /**************************************************************************** ** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtQuick module of the Qt Toolkit. ** -** $QT_BEGIN_LICENSE:LGPL21$ +** $QT_BEGIN_LICENSE:LGPL$ ** 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. +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://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 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 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-3.0.html. ** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** @@ -35,10 +41,9 @@ #include <QtQuick/qquickitem.h> #include <QtQuick/qquickwindow.h> +#include <QtQuick/private/qtquickglobal_p.h> #include <QtGui/private/qguiapplication_p.h> -QT_BEGIN_NAMESPACE - /*! \qmltype Shortcut \instantiates QQuickShortcut @@ -83,6 +88,39 @@ QT_BEGIN_NAMESPACE The corresponding handler is \c onActivatedAmbiguously. */ +static bool qQuickShortcutContextMatcher(QObject *obj, Qt::ShortcutContext context) +{ + switch (context) { + case Qt::ApplicationShortcut: + return true; + case Qt::WindowShortcut: + while (obj && !obj->isWindowType()) { + obj = obj->parent(); + if (QQuickItem *item = qobject_cast<QQuickItem *>(obj)) + obj = item->window(); + } + return obj && obj == QGuiApplication::focusWindow(); + default: + return false; + } +} + +typedef bool (*ContextMatcher)(QObject *, Qt::ShortcutContext); + +Q_GLOBAL_STATIC_WITH_ARGS(ContextMatcher, ctxMatcher, (qQuickShortcutContextMatcher)) + +Q_QUICK_PRIVATE_EXPORT ContextMatcher qt_quick_shortcut_context_matcher() +{ + return *ctxMatcher(); +} + +Q_QUICK_PRIVATE_EXPORT void qt_quick_set_shortcut_context_matcher(ContextMatcher matcher) +{ + *ctxMatcher() = matcher; +} + +QT_BEGIN_NAMESPACE + QQuickShortcut::QQuickShortcut(QObject *parent) : QObject(parent), m_id(0), m_enabled(true), m_completed(false), m_autorepeat(true), m_context(Qt::WindowShortcut) { @@ -272,30 +310,13 @@ bool QQuickShortcut::event(QEvent *event) return false; } -static bool qQuickShortcutContextMatcher(QObject *obj, Qt::ShortcutContext context) -{ - switch (context) { - case Qt::ApplicationShortcut: - return true; - case Qt::WindowShortcut: - while (obj && !obj->isWindowType()) { - obj = obj->parent(); - if (QQuickItem *item = qobject_cast<QQuickItem *>(obj)) - obj = item->window(); - } - return obj && obj == QGuiApplication::focusWindow(); - default: - return false; - } -} - void QQuickShortcut::grabShortcut(const QKeySequence &sequence, Qt::ShortcutContext context) { ungrabShortcut(); if (m_completed && !sequence.isEmpty()) { QGuiApplicationPrivate *pApp = QGuiApplicationPrivate::instance(); - m_id = pApp->shortcutMap.addShortcut(this, sequence, context, qQuickShortcutContextMatcher); + m_id = pApp->shortcutMap.addShortcut(this, sequence, context, *ctxMatcher()); if (!m_enabled) pApp->shortcutMap.setShortcutEnabled(false, m_id, this); if (!m_autorepeat) |