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Diffstat (limited to 'src/imports/inputcontext/declarativeinputcontext.cpp')
| -rw-r--r-- | src/imports/inputcontext/declarativeinputcontext.cpp | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/src/imports/inputcontext/declarativeinputcontext.cpp b/src/imports/inputcontext/declarativeinputcontext.cpp deleted file mode 100644 index 9eb01c66cd..0000000000 --- a/src/imports/inputcontext/declarativeinputcontext.cpp +++ /dev/null @@ -1,199 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt 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 3.0 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 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "declarativeinputcontext.h" - -#include "inputcontextmodule.h" -#include "inputcontextfilter.h" - -#include <QtCore/qdebug.h> - -QT_BEGIN_NAMESPACE - -DeclarativeInputContext::DeclarativeInputContext(QObject *parent) - : QInputContext(parent) - , m_module(0) -{ -} - -DeclarativeInputContext::~DeclarativeInputContext() -{ -} - -bool DeclarativeInputContext::isComposing() const -{ - return m_module && !m_module->preeditText().isEmpty(); -} - -QString DeclarativeInputContext::identifierName() -{ - return QLatin1String("Qt.labs.inputcontext/1.0"); -} - -QString DeclarativeInputContext::language() -{ - return QString(); -} - -void DeclarativeInputContext::setFocusWidget(QWidget *widget) -{ - QInputContext::setFocusWidget(widget); - - if (m_module) - m_module->setFocusWidget(widget); -} - -void DeclarativeInputContext::mouseHandler(int x, QMouseEvent *event) -{ - if (!m_mouseHandlers.isEmpty()) { - InputContextMouseEvent me(*event); - foreach (InputContextMouseHandler *handler, m_mouseHandlers) { - handler->processEvent(event->type(), x, &me); - if (me.isAccepted()) { - event->setAccepted(true); - return; - } - } - } -} - -bool DeclarativeInputContext::filterMouseEvent(const QMouseEvent *event) -{ - if (!m_mouseFilters.isEmpty()) { - InputContextMouseEvent me(*event); - foreach (InputContextMouseFilter *filter, m_mouseFilters) { - filter->processEvent(event->type(), &me); - if (me.isAccepted()) - return true; - } - } - - return false; -} - -bool DeclarativeInputContext::filterKeyEvent(const QKeyEvent *event) -{ - if (!m_keyFilters.isEmpty()) { - InputContextKeyEvent ke(*event); - foreach (InputContextKeyFilter *filter, m_keyFilters) { - filter->processEvent(event->type(), &ke); - if (ke.isAccepted()) - return true; - } - } - return false; -} - -bool DeclarativeInputContext::filterEvent(const QEvent *event) -{ - switch (event->type()) { - case QEvent::RequestSoftwareInputPanel: - if (m_module) - m_module->setVisible(true); - return true; - case QEvent::CloseSoftwareInputPanel: - if (m_module) - m_module->setVisible(false); - return true; - case QEvent::MouseButtonPress: - case QEvent::MouseButtonRelease: - case QEvent::MouseButtonDblClick: - case QEvent::MouseMove: - return filterMouseEvent(static_cast<const QMouseEvent *>(event)); - case QEvent::KeyPress: - case QEvent::KeyRelease: - return filterKeyEvent(static_cast<const QKeyEvent *>(event)); - default: - return false; - } -} - -void DeclarativeInputContext::reset() -{ - if (m_module) - m_module->commit(); -} - -void DeclarativeInputContext::update() -{ - if (m_module) - m_module->update(); -} - -void DeclarativeInputContext::setModule(InputContextModule *module) -{ - m_module = module; -} - -void DeclarativeInputContext::registerMouseHandler(InputContextMouseHandler *handler) -{ - connect(handler, SIGNAL(destroyed(QObject*)), this, SLOT(mouseHandlerDestroyed(QObject*))); - m_mouseHandlers.append(handler); -} - -void DeclarativeInputContext::registerMouseFilter(InputContextMouseFilter *filter) -{ - connect(filter, SIGNAL(destroyed(QObject*)), this, SLOT(mouseFilterDestroyed(QObject*))); - m_mouseFilters.append(filter); -} - -void DeclarativeInputContext::registerKeyFilter(InputContextKeyFilter *filter) -{ - connect(filter, SIGNAL(destroyed(QObject*)), this, SLOT(keyFilterDestroyed(QObject*))); - m_keyFilters.append(filter); -} - -void DeclarativeInputContext::mouseHandlerDestroyed(QObject *handler) -{ - m_mouseHandlers.removeAll(static_cast<InputContextMouseHandler *>(handler)); -} - -void DeclarativeInputContext::mouseFilterDestroyed(QObject *filter) -{ - m_mouseFilters.removeAll(static_cast<InputContextMouseFilter *>(filter)); -} - -void DeclarativeInputContext::keyFilterDestroyed(QObject *filter) -{ - m_keyFilters.removeAll(static_cast<InputContextKeyFilter *>(filter)); -} - -QT_END_NAMESPACE |