diff options
Diffstat (limited to 'libs/qmldebug/baseenginedebugclient.cpp')
| -rw-r--r-- | libs/qmldebug/baseenginedebugclient.cpp | 451 |
1 files changed, 0 insertions, 451 deletions
diff --git a/libs/qmldebug/baseenginedebugclient.cpp b/libs/qmldebug/baseenginedebugclient.cpp deleted file mode 100644 index 6e476692149..00000000000 --- a/libs/qmldebug/baseenginedebugclient.cpp +++ /dev/null @@ -1,451 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal -** -** This file is part of Qt Creator. -** -** 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 Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -****************************************************************************/ - -#include "baseenginedebugclient.h" -#include "qmldebugconstants.h" - -namespace QmlDebug { - -struct QmlObjectData { - QUrl url; - int lineNumber; - int columnNumber; - QString idString; - QString objectName; - QString objectType; - int objectId; - int contextId; -}; - -QDataStream &operator>>(QDataStream &ds, QmlObjectData &data) -{ - ds >> data.url >> data.lineNumber >> data.columnNumber >> data.idString - >> data.objectName >> data.objectType >> data.objectId >> data.contextId; - return ds; -} - -struct QmlObjectProperty { - enum Type { Unknown, Basic, Object, List, SignalProperty, Variant }; - Type type; - QString name; - QVariant value; - QString valueTypeName; - QString binding; - bool hasNotifySignal; -}; - -QDataStream &operator>>(QDataStream &ds, QmlObjectProperty &data) -{ - int type; - ds >> type >> data.name >> data.value >> data.valueTypeName - >> data.binding >> data.hasNotifySignal; - data.type = (QmlObjectProperty::Type)type; - return ds; -} - -void BaseEngineDebugClient::decode(QDataStream &ds, - ObjectReference &o, - bool simple) -{ - QmlObjectData data; - ds >> data; - int parentId = -1; - // qt > 4.8.3 - if (objectName() != QLatin1String(Constants::QDECLARATIVE_ENGINE)) - ds >> parentId; - o.m_debugId = data.objectId; - o.m_className = data.objectType; - o.m_idString = data.idString; - o.m_name = data.objectName; - o.m_source.m_url = data.url; - o.m_source.m_lineNumber = data.lineNumber; - o.m_source.m_columnNumber = data.columnNumber; - o.m_contextDebugId = data.contextId; - o.m_needsMoreData = simple; - o.m_parentId = parentId; - - if (simple) - return; - - int childCount; - bool recur; - ds >> childCount >> recur; - - for (int ii = 0; ii < childCount; ++ii) { - o.m_children.append(ObjectReference()); - decode(ds, o.m_children.last(), !recur); - } - - int propCount; - ds >> propCount; - - for (int ii = 0; ii < propCount; ++ii) { - QmlObjectProperty data; - ds >> data; - PropertyReference prop; - prop.m_objectDebugId = o.m_debugId; - prop.m_name = data.name; - prop.m_binding = data.binding; - prop.m_hasNotifySignal = data.hasNotifySignal; - prop.m_valueTypeName = data.valueTypeName; - switch (data.type) { - case QmlObjectProperty::Basic: - case QmlObjectProperty::List: - case QmlObjectProperty::SignalProperty: - case QmlObjectProperty::Variant: - { - prop.m_value = data.value; - break; - } - case QmlObjectProperty::Object: - { - ObjectReference obj; - obj.m_debugId = prop.m_value.toInt(); - prop.m_value = qVariantFromValue(obj); - break; - } - case QmlObjectProperty::Unknown: - break; - } - o.m_properties << prop; - } -} - -void BaseEngineDebugClient::decode(QDataStream &ds, - QVariantList &o, - bool simple) -{ - int count; - ds >> count; - for (int i = 0; i < count; i++) { - ObjectReference obj; - decode(ds, obj, simple); - o << QVariant::fromValue(obj); - } -} - -void BaseEngineDebugClient::decode(QDataStream &ds, - ContextReference &c) -{ - ds >> c.m_name >> c.m_debugId; - - int contextCount; - ds >> contextCount; - - for (int ii = 0; ii < contextCount; ++ii) { - c.m_contexts.append(ContextReference()); - decode(ds, c.m_contexts.last()); - } - - int objectCount; - ds >> objectCount; - - for (int ii = 0; ii < objectCount; ++ii) { - ObjectReference obj; - decode(ds, obj, true); - obj.m_contextDebugId = c.m_debugId; - c.m_objects << obj; - } -} - -void BaseEngineDebugClient::statusChanged(ClientStatus status) -{ - emit newStatus(status); -} - -void BaseEngineDebugClient::messageReceived(const QByteArray &data) -{ - QDataStream ds(data); - int queryId; - QByteArray type; - ds >> type >> queryId; - - if (type == "OBJECT_CREATED") { - int engineId; - int objectId; - int parentId; - ds >> engineId >> objectId >> parentId; - emit newObject(engineId, objectId, parentId); - } else if (type == "LIST_ENGINES_R") { - int count; - ds >> count; - QList<EngineReference> engines; - for (int ii = 0; ii < count; ++ii) { - EngineReference eng; - ds >> eng.m_name; - ds >> eng.m_debugId; - engines << eng; - } - emit result(queryId, QVariant::fromValue(engines), type); - } else if (type == "LIST_OBJECTS_R") { - ContextReference rootContext; - if (!ds.atEnd()) - decode(ds, rootContext); - emit result(queryId, QVariant::fromValue(rootContext), type); - } else if (type == "FETCH_OBJECT_R") { - ObjectReference object; - if (!ds.atEnd()) - decode(ds, object, false); - emit result(queryId, QVariant::fromValue(object), type); - } else if (type == "FETCH_OBJECTS_FOR_LOCATION_R") { - QVariantList objects; - if (!ds.atEnd()) - decode(ds, objects, false); - emit result(queryId, objects, type); - } else if (type == "EVAL_EXPRESSION_R") {; - QVariant exprResult; - ds >> exprResult; - emit result(queryId, exprResult, type); - } else if (type == "WATCH_PROPERTY_R" || - type == "WATCH_OBJECT_R" || - type == "WATCH_EXPR_OBJECT_R" || - type == "SET_BINDING_R" || - type == "RESET_BINDING_R" || - type == "SET_METHOD_BODY_R") { - bool valid; - ds >> valid; - emit result(queryId, valid, type); - } else if (type == "UPDATE_WATCH") { - int debugId; - QByteArray name; - QVariant value; - ds >> debugId >> name >> value; - emit valueChanged(debugId, name, value); - } -} - -BaseEngineDebugClient::BaseEngineDebugClient(const QString &clientName, - QmlDebugConnection *conn) - : QmlDebugClient(clientName, conn), - m_nextId(1) -{ - setObjectName(clientName); -} - -quint32 BaseEngineDebugClient::addWatch(const PropertyReference &property) -{ - quint32 id = 0; - if (status() == Enabled) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("WATCH_PROPERTY") << id << property.m_objectDebugId - << property.m_name.toUtf8(); - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::addWatch(const ContextReference &/*context*/, - const QString &/*id*/) -{ - qWarning("QmlEngineDebugClient::addWatch(): Not implemented"); - return 0; -} - -quint32 BaseEngineDebugClient::addWatch(const ObjectReference &object, - const QString &expr) -{ - quint32 id = 0; - if (status() == Enabled) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("WATCH_EXPR_OBJECT") << id << object.m_debugId << expr; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::addWatch(int objectDebugId) -{ - quint32 id = 0; - if (status() == Enabled) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("WATCH_OBJECT") << id << objectDebugId; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::addWatch(const FileReference &/*file*/) -{ - qWarning("QmlEngineDebugClient::addWatch(): Not implemented"); - return 0; -} - -void BaseEngineDebugClient::removeWatch(quint32 id) -{ - if (status() == Enabled) { - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("NO_WATCH") << id; - sendMessage(message); - } -} - -quint32 BaseEngineDebugClient::queryAvailableEngines() -{ - quint32 id = 0; - if (status() == Enabled) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("LIST_ENGINES") << id; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::queryRootContexts(const EngineReference &engine) -{ - quint32 id = 0; - if (status() == Enabled && engine.m_debugId != -1) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("LIST_OBJECTS") << id << engine.m_debugId; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::queryObject(int objectId) -{ - quint32 id = 0; - if (status() == Enabled && objectId != -1) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("FETCH_OBJECT") << id << objectId << false << - true; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::queryObjectRecursive(int objectId) -{ - quint32 id = 0; - if (status() == Enabled && objectId != -1) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("FETCH_OBJECT") << id << objectId << true << - true; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::queryExpressionResult(int objectDebugId, - const QString &expr, - int engineId) -{ - quint32 id = 0; - if (status() == Enabled && objectDebugId != -1) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("EVAL_EXPRESSION") << id << objectDebugId << expr - << engineId; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::setBindingForObject( - int objectDebugId, - const QString &propertyName, - const QVariant &bindingExpression, - bool isLiteralValue, - QString source, int line) -{ - quint32 id = 0; - if (status() == Enabled && objectDebugId != -1) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("SET_BINDING") << id << objectDebugId << propertyName - << bindingExpression << isLiteralValue << source << line; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::resetBindingForObject( - int objectDebugId, - const QString &propertyName) -{ - quint32 id = 0; - if (status() == Enabled && objectDebugId != -1) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("RESET_BINDING") << id << objectDebugId << propertyName; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::setMethodBody( - int objectDebugId, const QString &methodName, - const QString &methodBody) -{ - quint32 id = 0; - if (status() == Enabled && objectDebugId != -1) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("SET_METHOD_BODY") << id << objectDebugId - << methodName << methodBody; - sendMessage(message); - } - return id; -} - -quint32 BaseEngineDebugClient::queryObjectsForLocation( - const QString &fileName, int lineNumber, int columnNumber) -{ - quint32 id = 0; - if (status() == Enabled) { - id = getId(); - QByteArray message; - QDataStream ds(&message, QIODevice::WriteOnly); - ds << QByteArray("FETCH_OBJECTS_FOR_LOCATION") << id << - fileName << lineNumber << columnNumber << false << - true; - sendMessage(message); - } - return id; -} - -} // namespace QmlDebug |