1 files changed, 128 insertions, 0 deletions
diff --git a/src/plugins/qmltooling/qmldbg_debugger/qv4debugservice.h b/src/plugins/qmltooling/qmldbg_debugger/qv4debugservice.h
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index 0000000000..273e5ffd62
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+++ b/src/plugins/qmltooling/qmldbg_debugger/qv4debugservice.h
@@ -0,0 +1,128 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing/
+**
+** This file is part of the QtQml module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL21$
+** 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.
+**
+** 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.
+**
+** 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.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QV4DEBUGSERVICE_H
+#define QV4DEBUGSERVICE_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qqmlconfigurabledebugservice.h"
+#include "qv4debuggeragent.h"
+#include "qv4datacollector.h"
+#include <private/qqmldebugserviceinterfaces_p.h>
+#include <private/qv4debugging_p.h>
+
+#include <QtCore/QJsonValue>
+
+QT_BEGIN_NAMESPACE
+
+namespace QV4 { struct ExecutionEngine; }
+
+class QQmlEngine;
+class VariableCollector;
+class V8CommandHandler;
+class UnknownV8CommandHandler;
+class QV4DebugServiceImpl;
+
+class QV4DebugServiceImpl : public QQmlConfigurableDebugService<QV4DebugService>
+{
+    Q_OBJECT
+public:
+    explicit QV4DebugServiceImpl(QObject *parent = 0);
+    ~QV4DebugServiceImpl();
+
+    void engineAboutToBeAdded(QQmlEngine *engine);
+    void engineAboutToBeRemoved(QQmlEngine *engine);
+
+    void stateAboutToBeChanged(State state);
+
+    void signalEmitted(const QString &signal);
+    void send(QJsonObject v8Payload);
+
+    QJsonObject buildScope(int frameNr, int scopeNr, QV4::Debugging::V4Debugger *debugger);
+    QJsonArray buildRefs();
+    QJsonValue lookup(QV4DataCollector::Ref refId);
+    QJsonValue toRef(QV4DataCollector::Ref ref);
+
+    QJsonObject buildFrame(const QV4::StackFrame &stackFrame, int frameNr,
+                           QV4::Debugging::V4Debugger *debugger);
+    int selectedFrame() const;
+    void selectFrame(int frameNr);
+
+    void clearHandles(QV4::ExecutionEngine *engine);
+
+    QV4DataCollector *collector() const;
+    QV4DebuggerAgent debuggerAgent;
+    QV4DataCollector::Refs *refs();
+
+protected:
+    void messageReceived(const QByteArray &);
+    void sendSomethingToSomebody(const char *type, int magicNumber = 1);
+
+private:
+    friend class QQmlDebuggerServiceFactory;
+
+    void handleV8Request(const QByteArray &payload);
+    static QByteArray packMessage(const QByteArray &command,
+                                  const QByteArray &message = QByteArray());
+    void processCommand(const QByteArray &command, const QByteArray &data);
+    V8CommandHandler *v8CommandHandler(const QString &command) const;
+    int encodeScopeType(QV4::Heap::ExecutionContext::ContextType scopeType);
+
+    QStringList breakOnSignals;
+    QMap<int, QV4::Debugging::V4Debugger *> debuggerMap;
+    static int debuggerIndex;
+    static int sequence;
+    const int version;
+    QV4DataCollector::Refs collectedRefs;
+
+    QScopedPointer<QV4DataCollector> theCollector;
+    int theSelectedFrame;
+
+    void addHandler(V8CommandHandler* handler);
+    QHash<QString, V8CommandHandler*> handlers;
+    QScopedPointer<UnknownV8CommandHandler> unknownV8CommandHandler;
+};
+
+QT_END_NAMESPACE
+
+#endif // QV4DEBUGSERVICE_H