diff options
Diffstat (limited to 'src/declarative/debugger/qdeclarativeobserverservice.cpp')
-rw-r--r-- | src/declarative/debugger/qdeclarativeobserverservice.cpp | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/declarative/debugger/qdeclarativeobserverservice.cpp b/src/declarative/debugger/qdeclarativeobserverservice.cpp deleted file mode 100644 index a623c55d05..0000000000 --- a/src/declarative/debugger/qdeclarativeobserverservice.cpp +++ /dev/null @@ -1,137 +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 QtDeclarative module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** 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 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. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "private/qdeclarativeobserverservice_p.h" -#include "private/qdeclarativeobserverinterface_p.h" - -#include <QtCore/QCoreApplication> -#include <QtCore/QDebug> -#include <QtCore/QDir> -#include <QtCore/QPluginLoader> - -#include <QtDeclarative/QDeclarativeView> - -QT_BEGIN_NAMESPACE - -Q_GLOBAL_STATIC(QDeclarativeObserverService, serviceInstance) - -QDeclarativeObserverService::QDeclarativeObserverService() - : QDeclarativeDebugService(QLatin1String("QDeclarativeObserverMode")) - , m_observer(0) -{ -} - -QDeclarativeObserverService *QDeclarativeObserverService::instance() -{ - return serviceInstance(); -} - -void QDeclarativeObserverService::addView(QDeclarativeView *view) -{ - m_views.append(view); -} - -void QDeclarativeObserverService::removeView(QDeclarativeView *view) -{ - m_views.removeAll(view); -} - -void QDeclarativeObserverService::sendMessage(const QByteArray &message) -{ - if (status() != Enabled) - return; - - QDeclarativeDebugService::sendMessage(message); -} - -void QDeclarativeObserverService::statusChanged(Status status) -{ - if (m_views.isEmpty()) - return; - - if (status == Enabled) { - if (!m_observer) - m_observer = loadObserverPlugin(); - - if (!m_observer) { - qWarning() << "Error while loading observer plugin"; - return; - } - - m_observer->activate(); - } else { - if (m_observer) - m_observer->deactivate(); - } -} - -void QDeclarativeObserverService::messageReceived(const QByteArray &message) -{ - emit gotMessage(message); -} - -QDeclarativeObserverInterface *QDeclarativeObserverService::loadObserverPlugin() -{ - QStringList pluginCandidates; - const QStringList paths = QCoreApplication::libraryPaths(); - foreach (const QString &libPath, paths) { - const QDir dir(libPath + QLatin1String("/qmltooling")); - if (dir.exists()) - foreach (const QString &pluginPath, dir.entryList(QDir::Files)) - pluginCandidates << dir.absoluteFilePath(pluginPath); - } - - foreach (const QString &pluginPath, pluginCandidates) { - QPluginLoader loader(pluginPath); - if (!loader.load()) - continue; - - QDeclarativeObserverInterface *observer = - qobject_cast<QDeclarativeObserverInterface*>(loader.instance()); - - if (observer) - return observer; - loader.unload(); - } - return 0; -} - -QT_END_NAMESPACE |