Clang: Integrate highlighting results from backend

Change-Id: I2c3fb69aabfe075bde76d63eafc2ca370f17493c
Reviewed-by: Marco Bubke <marco.bubke@theqtcompany.com>

src/libs/clangbackendipc/highlightingchangedmessage.cpp

@@ -0,0 +1,119 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 The Qt Company Ltd.
+** Contact: http://www.qt.io/licensing
+**
+** 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 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.
+**
+** In addition, 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.
+**
+****************************************************************************/
+
+#include "highlightingchangedmessage.h"
+
+#include "container_common.h"
+
+#include <QDataStream>
+#include <QDebug>
+
+#include <ostream>
+
+namespace ClangBackEnd {
+
+HighlightingChangedMessage::HighlightingChangedMessage(const FileContainer &file,
+        const QVector<HighlightingMarkContainer> &highlightingMarks,
+        const QVector<SourceRangeContainer> &skippedPreprocessorRanges)
+    : file_(file),
+      highlightingMarks_(highlightingMarks),
+      skippedPreprocessorRanges_(skippedPreprocessorRanges)
+{
+}
+
+const FileContainer &HighlightingChangedMessage::file() const
+{
+    return file_;
+}
+
+const QVector<HighlightingMarkContainer> &HighlightingChangedMessage::highlightingMarks() const
+{
+    return highlightingMarks_;
+}
+
+const QVector<SourceRangeContainer> &HighlightingChangedMessage::skippedPreprocessorRanges() const
+{
+    return skippedPreprocessorRanges_;
+}
+
+QDataStream &operator<<(QDataStream &out, const HighlightingChangedMessage &message)
+{
+    out << message.file_;
+    out << message.highlightingMarks_;
+    out << message.skippedPreprocessorRanges_;
+
+    return out;
+}
+
+QDataStream &operator>>(QDataStream &in, HighlightingChangedMessage &message)
+{
+    in >> message.file_;
+    in >> message.highlightingMarks_;
+    in >> message.skippedPreprocessorRanges_;
+
+    return in;
+}
+
+bool operator==(const HighlightingChangedMessage &first, const HighlightingChangedMessage &second)
+{
+    return first.file_ == second.file_
+        && first.highlightingMarks_ == second.highlightingMarks_
+        && first.skippedPreprocessorRanges_ == second.skippedPreprocessorRanges_;
+}
+
+bool operator<(const HighlightingChangedMessage &first, const HighlightingChangedMessage &second)
+{
+    return first.file_ < second.file_
+        && compareContainer(first.highlightingMarks_, second.highlightingMarks_)
+        && compareContainer(first.skippedPreprocessorRanges_, second.skippedPreprocessorRanges_);
+}
+
+QDebug operator<<(QDebug debug, const HighlightingChangedMessage &message)
+{
+    debug.nospace() << "HighlightingChangedMessage("
+                    << message.file_
+                    << ", " << message.highlightingMarks_.size()
+                    << ", " << message.skippedPreprocessorRanges_.size()
+                    << ")";
+
+    return debug;
+}
+
+void PrintTo(const HighlightingChangedMessage &message, ::std::ostream* os)
+{
+    *os << "HighlightingChangedMessage(";
+    PrintTo(message.file(), os);
+    *os << "," << message.highlightingMarks().size();
+    *os << "," << message.skippedPreprocessorRanges().size();
+    *os << ")";
+}
+
+} // namespace ClangBackEnd
+