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Diffstat (limited to 'tools/qmldebugger/standalone/engine.cpp')
| -rw-r--r-- | tools/qmldebugger/standalone/engine.cpp | 219 |
1 files changed, 0 insertions, 219 deletions
diff --git a/tools/qmldebugger/standalone/engine.cpp b/tools/qmldebugger/standalone/engine.cpp deleted file mode 100644 index 6cfd82b..0000000 --- a/tools/qmldebugger/standalone/engine.cpp +++ /dev/null @@ -1,219 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the Qt QML Debugger 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 <QVBoxLayout> -#include <QHBoxLayout> -#include <QSplitter> -#include <QTabWidget> -#include <QFile> - -#include <private/qmlenginedebug_p.h> -#include <private/qmldebugclient_p.h> -#include <QtDeclarative/qmlcomponent.h> -#include <QtDeclarative/qmlgraphicsitem.h> -#include <private/qmldebugservice_p.h> - -#include "engine.h" -#include "objectpropertiesview.h" -#include "expressionquerywidget.h" -#include "objecttree.h" -#include "watchtable.h" - -QT_BEGIN_NAMESPACE - - -class DebuggerEngineItem : public QObject -{ - Q_OBJECT - Q_PROPERTY(QString name READ name CONSTANT); - Q_PROPERTY(int engineId READ engineId CONSTANT); - -public: - DebuggerEngineItem(const QString &name, int id) - : m_name(name), m_engineId(id) {} - - QString name() const { return m_name; } - int engineId() const { return m_engineId; } - -private: - QString m_name; - int m_engineId; -}; - -EnginePane::EnginePane(QmlDebugConnection *conn, QWidget *parent) -: QWidget(parent), m_client(new QmlEngineDebug(conn, this)), m_engines(0), m_context(0), m_watchTableModel(0), m_exprQueryWidget(0) -{ - QVBoxLayout *layout = new QVBoxLayout(this); - layout->setContentsMargins(0, 0, 0, 0); - - QFile enginesFile(":/engines.qml"); - enginesFile.open(QFile::ReadOnly); - Q_ASSERT(enginesFile.isOpen()); - - m_engineView = new QmlView(this); - m_engineView->rootContext()->setContextProperty("engines", qVariantFromValue(&m_engineItems)); - m_engineView->setContentResizable(true); - m_engineView->setQml(enginesFile.readAll()); - m_engineView->execute(); - m_engineView->setFixedHeight(100); - QObject::connect(m_engineView->root(), SIGNAL(engineClicked(int)), - this, SLOT(engineSelected(int))); - QObject::connect(m_engineView->root(), SIGNAL(refreshEngines()), - this, SLOT(refreshEngines())); - - m_engineView->setVisible(false); - layout->addWidget(m_engineView); - - QSplitter *splitter = new QSplitter; - - m_objTree = new ObjectTree(m_client, this); - m_propertiesView = new ObjectPropertiesView(m_client); - m_watchTableModel = new WatchTableModel(m_client, this); - - m_watchTableView = new WatchTableView(m_watchTableModel); - m_watchTableView->setModel(m_watchTableModel); - WatchTableHeaderView *header = new WatchTableHeaderView(m_watchTableModel); - m_watchTableView->setHorizontalHeader(header); - - connect(m_objTree, SIGNAL(currentObjectChanged(QmlDebugObjectReference)), - m_propertiesView, SLOT(reload(QmlDebugObjectReference))); - connect(m_objTree, SIGNAL(expressionWatchRequested(QmlDebugObjectReference,QString)), - m_watchTableModel, SLOT(expressionWatchRequested(QmlDebugObjectReference,QString))); - - connect(m_propertiesView, SIGNAL(activated(QmlDebugObjectReference,QmlDebugPropertyReference)), - m_watchTableModel, SLOT(togglePropertyWatch(QmlDebugObjectReference,QmlDebugPropertyReference))); - - connect(m_watchTableModel, SIGNAL(watchCreated(QmlDebugWatch*)), - m_propertiesView, SLOT(watchCreated(QmlDebugWatch*))); - - connect(m_watchTableView, SIGNAL(objectActivated(int)), - m_objTree, SLOT(setCurrentObject(int))); - - m_exprQueryWidget = new ExpressionQueryWidget(ExpressionQueryWidget::SeparateEntryMode, m_client); - connect(m_objTree, SIGNAL(currentObjectChanged(QmlDebugObjectReference)), - m_exprQueryWidget, SLOT(setCurrentObject(QmlDebugObjectReference))); - - QSplitter *propertiesTab = new QSplitter(Qt::Vertical); - propertiesTab->addWidget(m_propertiesView); - propertiesTab->addWidget(m_exprQueryWidget); - propertiesTab->setStretchFactor(0, 2); - propertiesTab->setStretchFactor(1, 1); - - m_tabs = new QTabWidget(this); - m_tabs->addTab(propertiesTab, tr("Properties")); - m_tabs->addTab(m_watchTableView, tr("Watched")); - - splitter->addWidget(m_objTree); - splitter->addWidget(m_tabs); - splitter->setStretchFactor(1, 2); - layout->addWidget(splitter); -} - -void EnginePane::engineSelected(int id) -{ - qWarning() << "Engine selected" << id; - queryContext(id); -} - -void EnginePane::queryContext(int id) -{ - if (m_context) { - delete m_context; - m_context = 0; - } - - m_context = m_client->queryRootContexts(QmlDebugEngineReference(id), this); - if (!m_context->isWaiting()) - contextChanged(); - else - QObject::connect(m_context, SIGNAL(stateChanged(QmlDebugQuery::State)), - this, SLOT(contextChanged())); -} - -void EnginePane::contextChanged() -{ - //dump(m_context->rootContext(), 0); - - foreach (const QmlDebugObjectReference &object, m_context->rootContext().objects()) - m_objTree->reload(object.debugId()); - - delete m_context; m_context = 0; -} - -void EnginePane::refreshEngines() -{ - if (m_engines) - return; - - m_engines = m_client->queryAvailableEngines(this); - if (!m_engines->isWaiting()) - enginesChanged(); - else - QObject::connect(m_engines, SIGNAL(stateChanged(QmlDebugQuery::State)), - this, SLOT(enginesChanged())); -} - -void EnginePane::enginesChanged() -{ - qDeleteAll(m_engineItems); - m_engineItems.clear(); - - QList<QmlDebugEngineReference> engines = m_engines->engines(); - delete m_engines; m_engines = 0; - - if (engines.isEmpty()) - qWarning("qmldebugger: no engines found!"); - - for (int ii = 0; ii < engines.count(); ++ii) - m_engineItems << new DebuggerEngineItem(engines.at(ii).name(), - engines.at(ii).debugId()); - - m_engineView->rootContext()->setContextProperty("engines", qVariantFromValue(&m_engineItems)); - - m_engineView->setVisible(m_engineItems.count() > 1); - if (m_engineItems.count() == 1) - engineSelected(qobject_cast<DebuggerEngineItem*>(m_engineItems.at(0))->engineId()); -} - - -#include "engine.moc" - -QT_END_NAMESPACE - |