1 files changed, 171 insertions, 0 deletions
diff --git a/src/plugins/qmltooling/qmldbg_debugger/qv4debugjob.h b/src/plugins/qmltooling/qmldbg_debugger/qv4debugjob.h
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index 0000000000..721f42b7c2
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+++ b/src/plugins/qmltooling/qmldbg_debugger/qv4debugjob.h
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+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtQml module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QV4DEBUGJOB_H
+#define QV4DEBUGJOB_H
+
+#include "qv4datacollector.h"
+#include <private/qv4engine_p.h>
+
+#include <QtCore/qjsonarray.h>
+#include <QtCore/qjsonobject.h>
+
+QT_BEGIN_NAMESPACE
+
+class QV4DataCollector;
+class QV4DebugJob
+{
+public:
+    virtual ~QV4DebugJob();
+    virtual void run() = 0;
+};
+
+class JavaScriptJob : public QV4DebugJob
+{
+    QV4::ExecutionEngine *engine;
+    int frameNr;
+    const QString &script;
+    bool resultIsException;
+
+public:
+    JavaScriptJob(QV4::ExecutionEngine *engine, int frameNr, const QString &script);
+    void run();
+    bool hasExeption() const;
+
+protected:
+    virtual void handleResult(QV4::ScopedValue &result) = 0;
+};
+
+class CollectJob : public QV4DebugJob
+{
+protected:
+    QV4DataCollector *collector;
+    QJsonObject result;
+    QJsonArray collectedRefs;
+public:
+    CollectJob(QV4DataCollector *collector) : collector(collector) {}
+    const QJsonObject &returnValue() const { return result; }
+    const QJsonArray &refs() const { return collectedRefs; }
+};
+
+class BacktraceJob: public CollectJob
+{
+    int fromFrame;
+    int toFrame;
+public:
+    BacktraceJob(QV4DataCollector *collector, int fromFrame, int toFrame);
+    void run();
+};
+
+class FrameJob: public CollectJob
+{
+    int frameNr;
+    bool success;
+
+public:
+    FrameJob(QV4DataCollector *collector, int frameNr);
+    void run();
+    bool wasSuccessful() const;
+};
+
+class ScopeJob: public CollectJob
+{
+    int frameNr;
+    int scopeNr;
+    bool success;
+
+public:
+    ScopeJob(QV4DataCollector *collector, int frameNr, int scopeNr);
+    void run();
+    bool wasSuccessful() const;
+};
+
+class ValueLookupJob: public CollectJob
+{
+    const QJsonArray handles;
+    QString exception;
+
+public:
+    ValueLookupJob(const QJsonArray &handles, QV4DataCollector *collector);
+    void run();
+    const QString &exceptionMessage() const;
+};
+
+class ExpressionEvalJob: public JavaScriptJob
+{
+    QV4DataCollector *collector;
+    QString exception;
+    QJsonObject result;
+    QJsonArray collectedRefs;
+
+public:
+    ExpressionEvalJob(QV4::ExecutionEngine *engine, int frameNr, const QString &expression,
+                      QV4DataCollector *collector);
+    virtual void handleResult(QV4::ScopedValue &value);
+    const QString &exceptionMessage() const;
+    const QJsonObject &returnValue() const;
+    const QJsonArray &refs() const;
+};
+
+class GatherSourcesJob: public QV4DebugJob
+{
+    QV4::ExecutionEngine *engine;
+    QStringList sources;
+
+public:
+    GatherSourcesJob(QV4::ExecutionEngine *engine);
+    void run();
+    const QStringList &result() const;
+};
+
+class EvalJob: public JavaScriptJob
+{
+    bool result;
+
+public:
+    EvalJob(QV4::ExecutionEngine *engine, const QString &script);
+
+    virtual void handleResult(QV4::ScopedValue &result);
+    bool resultAsBoolean() const;
+};
+
+QT_END_NAMESPACE
+
+#endif // QV4DEBUGJOB_H
+