diff options
Diffstat (limited to 'src/gui/kernel/qplatforminputcontext.cpp')
-rw-r--r-- | src/gui/kernel/qplatforminputcontext.cpp | 61 |
1 files changed, 47 insertions, 14 deletions
diff --git a/src/gui/kernel/qplatforminputcontext.cpp b/src/gui/kernel/qplatforminputcontext.cpp index f9ff1d36d9..3f59116e9a 100644 --- a/src/gui/kernel/qplatforminputcontext.cpp +++ b/src/gui/kernel/qplatforminputcontext.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 QtGui 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. ** ** $QT_END_LICENSE$ ** @@ -37,6 +43,8 @@ #include "private/qkeymapper_p.h" #include <qpa/qplatforminputcontext_p.h> +#include <QtGui/qtransform.h> + QT_BEGIN_NAMESPACE /*! @@ -261,5 +269,30 @@ void QPlatformInputContextPrivate::setInputMethodAccepted(bool accepted) QPlatformInputContextPrivate::s_inputMethodAccepted = accepted; } +/*! + * \brief QPlatformInputContext::setSelectionOnFocusObject + * \param anchorPos Beginning of selection in currently active window coordinates + * \param cursorPos End of selection in currently active window coordinates + */ +void QPlatformInputContext::setSelectionOnFocusObject(const QPointF &anchorPos, const QPointF &cursorPos) +{ + QObject *focus = qApp->focusObject(); + if (!focus) + return; + + QInputMethod *im = QGuiApplication::inputMethod(); + const QTransform mapToLocal = im->inputItemTransform().inverted(); + bool success; + int anchor = QInputMethod::queryFocusObject(Qt::ImCursorPosition, anchorPos * mapToLocal).toInt(&success); + if (success) { + int cursor = QInputMethod::queryFocusObject(Qt::ImCursorPosition, cursorPos * mapToLocal).toInt(&success); + if (success) { + QList<QInputMethodEvent::Attribute> imAttributes; + imAttributes.append(QInputMethodEvent::Attribute(QInputMethodEvent::Selection, anchor, cursor - anchor, QVariant())); + QInputMethodEvent event(QString(), imAttributes); + QGuiApplication::sendEvent(focus, &event); + } + } +} QT_END_NAMESPACE |