Clang: Add clang query pane

We now support highlighting for an example text and for the query.

Change-Id: I88c415ff871cf3e4c2d4fc83d60a8555bf0ce08a
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

src/libs/clangbackendipc/clangbackendipc-lib.pri

@@ -79,7 +79,9 @@ SOURCES += $$PWD/clangcodemodelserverinterface.cpp \
     $$PWD/pchmanagerclientproxy.cpp \
     $$PWD/projectpartpch.cpp \
     $$PWD/precompiledheadersupdatedmessage.cpp \
-    $$PWD/removepchprojectpartsmessage.cpp
+    $$PWD/removepchprojectpartsmessage.cpp \
+    $$PWD/sourcerangesforquerymessage.cpp \
+    $$PWD/requestsourcerangesforquerymessage.cpp
 
 HEADERS += \
     $$PWD/clangcodemodelserverinterface.h \
@@ -159,5 +161,10 @@ HEADERS += \
     $$PWD/removepchprojectpartsmessage.h \
     $$PWD/clangcodemodelclientmessages.h \
     $$PWD/clangcodemodelservermessages.h \
+    $$PWD/sourcerangesforquerymessage.h \
+    $$PWD/clangrefactoringmessages.h \
+    $$PWD/clangrefactoringclientmessages.h \
+    $$PWD/clangrefactoringservermessages.h \
+    $$PWD/requestsourcerangesforquerymessage.h
 
 contains(QT_CONFIG, reduce_exports):CONFIG += hide_symbols

src/libs/clangbackendipc/clangbackendipc_global.h

@@ -128,7 +128,9 @@ enum class MessageType : quint8 {
     RequestSourceLocationsForRenamingMessage,
 
     RequestSourceRangesAndDiagnosticsForQueryMessage,
+    RequestSourceRangesForQueryMessage,
     SourceRangesAndDiagnosticsForQueryMessage,
+    SourceRangesForQueryMessage,
 
     CancelMessage,
     UpdatePchProjectPartsMessage,

src/libs/clangbackendipc/clangrefactoringclientmessages.h

+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** 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-3.0.html.
+**
+****************************************************************************/
+
+#pragma once
+
+#include "sourcelocationsforrenamingmessage.h"
+#include "sourcerangesanddiagnosticsforquerymessage.h"
+#include "sourcerangesforquerymessage.h"
+#include "cmbalivemessage.h"

src/libs/clangbackendipc/clangrefactoringmessages.h

+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** 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-3.0.html.
+**
+****************************************************************************/
+
+#pragma once
+
+#include "clangrefactoringclientmessages.h"
+#include "clangrefactoringservermessages.h"

src/libs/clangbackendipc/clangrefactoringservermessages.h

+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** 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-3.0.html.
+**
+****************************************************************************/
+
+#pragma once
+
+#include "cancelmessage.h"
+#include "cmbendmessage.h"
+#include "requestsourcelocationforrenamingmessage.h"
+#include "requestsourcerangesanddiagnosticsforquerymessage.h"
+#include "requestsourcerangesforquerymessage.h"

src/libs/clangbackendipc/dynamicastmatcherdiagnosticcontainer.h

@@ -34,19 +34,19 @@ class DynamicASTMatcherDiagnosticContainer
 {
 public:
     DynamicASTMatcherDiagnosticContainer() = default;
-    DynamicASTMatcherDiagnosticContainer(std::vector<DynamicASTMatcherDiagnosticMessageContainer> &&messages,
-                                         std::vector<DynamicASTMatcherDiagnosticContextContainer> &&contexts)
+    DynamicASTMatcherDiagnosticContainer(DynamicASTMatcherDiagnosticMessageContainers &&messages,
+                                         DynamicASTMatcherDiagnosticContextContainers &&contexts)
         : m_messages(std::move(messages)),
           m_contexts(std::move(contexts))
     {
     }
 
-    const std::vector<DynamicASTMatcherDiagnosticMessageContainer> &messages() const
+    const DynamicASTMatcherDiagnosticMessageContainers &messages() const
     {
         return m_messages;
     }
 
-    const std::vector<DynamicASTMatcherDiagnosticContextContainer> &contexts() const
+    const DynamicASTMatcherDiagnosticContextContainers &contexts() const
     {
         return m_contexts;
     }
@@ -88,15 +88,16 @@ public:
 
     DynamicASTMatcherDiagnosticContainer clone() const
     {
-        return DynamicASTMatcherDiagnosticContainer(Utils::clone(m_messages),
-                                                    Utils::clone(m_contexts));
+        return *this;
     }
 
 private:
-    std::vector<DynamicASTMatcherDiagnosticMessageContainer> m_messages;
-    std::vector<DynamicASTMatcherDiagnosticContextContainer> m_contexts;
+    DynamicASTMatcherDiagnosticMessageContainers m_messages;
+    DynamicASTMatcherDiagnosticContextContainers m_contexts;
 };
 
+using DynamicASTMatcherDiagnosticContainers = std::vector<DynamicASTMatcherDiagnosticContainer>;
+
 CMBIPC_EXPORT QDebug operator<<(QDebug debug, const DynamicASTMatcherDiagnosticContainer &container);
 std::ostream &operator<<(std::ostream &os, const DynamicASTMatcherDiagnosticContainer &container);
 

src/libs/clangbackendipc/dynamicastmatcherdiagnosticcontextcontainer.h

@@ -105,6 +105,8 @@ private:
     Utils::SmallStringVector m_arguments;
 };
 
+using DynamicASTMatcherDiagnosticContextContainers = std::vector<DynamicASTMatcherDiagnosticContextContainer>;
+
 CMBIPC_EXPORT QDebug operator<<(QDebug debug, const DynamicASTMatcherDiagnosticContextContainer &container);
 std::ostream &operator<<(std::ostream &os, const DynamicASTMatcherDiagnosticContextContainer &container);
 

src/libs/clangbackendipc/dynamicastmatcherdiagnosticmessagecontainer.h

@@ -105,6 +105,8 @@ private:
     Utils::SmallStringVector m_arguments;
 };
 
+using DynamicASTMatcherDiagnosticMessageContainers = std::vector<DynamicASTMatcherDiagnosticMessageContainer>;
+
 CMBIPC_EXPORT QDebug operator<<(QDebug debug, const DynamicASTMatcherDiagnosticMessageContainer &container);
 std::ostream &operator<<(std::ostream &os, const DynamicASTMatcherDiagnosticMessageContainer &container);
 

src/libs/clangbackendipc/filepath.h

@@ -86,13 +86,19 @@ public:
     friend QDataStream &operator<<(QDataStream &out, const FilePath &filePath)
     {
         out << filePath.m_path;
+        out << uint(filePath.m_slashIndex);
 
         return out;
     }
 
     friend QDataStream &operator>>(QDataStream &in, FilePath &filePath)
     {
+        uint slashIndex;
+
         in >> filePath.m_path;
+        in >> slashIndex;
+
+        filePath.m_slashIndex = slashIndex;
 
         return in;
     }
@@ -116,7 +122,7 @@ public:
 
     FilePath clone() const
     {
-        return FilePath(m_path.clone(), m_slashIndex);
+        return *this;
     }
 
 private:

src/libs/clangbackendipc/refactoringclientinterface.cpp

@@ -26,8 +26,7 @@
 #include "refactoringclientinterface.h"
 
 #include "messageenvelop.h"
-#include "sourcelocationsforrenamingmessage.h"
-#include "sourcerangesanddiagnosticsforquerymessage.h"
+#include "clangrefactoringclientmessages.h"
 
 #include <QDebug>
 
@@ -45,6 +44,9 @@ void RefactoringClientInterface::dispatch(const MessageEnvelop &messageEnvelop)
         case MessageType::SourceRangesAndDiagnosticsForQueryMessage:
             sourceRangesAndDiagnosticsForQueryMessage(messageEnvelop.message<SourceRangesAndDiagnosticsForQueryMessage>());
             break;
+        case MessageType::SourceRangesForQueryMessage:
+            sourceRangesForQueryMessage(messageEnvelop.message<SourceRangesForQueryMessage>());
+            break;
         default:
             qWarning() << "Unknown IpcClientMessage";
     }

src/libs/clangbackendipc/refactoringclientinterface.h

@@ -33,6 +33,7 @@ namespace ClangBackEnd {
 
 class SourceLocationsForRenamingMessage;
 class SourceRangesAndDiagnosticsForQueryMessage;
+class SourceRangesForQueryMessage;
 class SourceLocationsContainer;
 
 class CMBIPC_EXPORT RefactoringClientInterface : public IpcClientInterface
@@ -47,6 +48,7 @@ public:
     virtual void alive() = 0;
     virtual void sourceLocationsForRenamingMessage(SourceLocationsForRenamingMessage &&message) = 0;
     virtual void sourceRangesAndDiagnosticsForQueryMessage(SourceRangesAndDiagnosticsForQueryMessage &&message) = 0;
+    virtual void sourceRangesForQueryMessage(SourceRangesForQueryMessage &&message) = 0;
 
     virtual void setLocalRenamingCallback(RenameCallback &&localRenamingCallback) = 0;
 };

src/libs/clangbackendipc/refactoringclientproxy.cpp

@@ -28,8 +28,7 @@
 #include "cmbalivemessage.h"
 #include "messageenvelop.h"
 #include "refactoringserverinterface.h"
-#include "sourcelocationsforrenamingmessage.h"
-#include "sourcerangesanddiagnosticsforquerymessage.h"
+#include "clangrefactoringclientmessages.h"
 
 #include <QDebug>
 #include <QIODevice>
@@ -85,4 +84,9 @@ void RefactoringClientProxy::sourceRangesAndDiagnosticsForQueryMessage(SourceRan
     writeMessageBlock.write(message);
 }
 
+void RefactoringClientProxy::sourceRangesForQueryMessage(SourceRangesForQueryMessage &&message)
+{
+     writeMessageBlock.write(message);
+}
+
 } // namespace ClangBackEnd

src/libs/clangbackendipc/refactoringclientproxy.h

@@ -51,6 +51,7 @@ public:
     void alive() override;
     void sourceLocationsForRenamingMessage(SourceLocationsForRenamingMessage &&message) override;
     void sourceRangesAndDiagnosticsForQueryMessage(SourceRangesAndDiagnosticsForQueryMessage &&message) override;
+    void sourceRangesForQueryMessage(SourceRangesForQueryMessage &&message) override;
 
     void setLocalRenamingCallback(RenameCallback &&) final {}
 

src/libs/clangbackendipc/refactoringserverinterface.cpp

@@ -26,9 +26,7 @@
 #include "refactoringserverinterface.h"
 
 #include "messageenvelop.h"
-#include "requestsourcelocationforrenamingmessage.h"
-#include "requestsourcerangesanddiagnosticsforquerymessage.h"
-#include "cancelmessage.h"
+#include "clangrefactoringservermessages.h"
 
 #include <QDebug>
 
@@ -46,6 +44,9 @@ void RefactoringServerInterface::dispatch(const MessageEnvelop &messageEnvelop)
         case MessageType::RequestSourceRangesAndDiagnosticsForQueryMessage:
             requestSourceRangesAndDiagnosticsForQueryMessage(messageEnvelop.message<RequestSourceRangesAndDiagnosticsForQueryMessage>());
             break;
+        case MessageType::RequestSourceRangesForQueryMessage:
+            requestSourceRangesForQueryMessage(messageEnvelop.message<RequestSourceRangesForQueryMessage>());
+            break;
         case MessageType::CancelMessage:
             cancel();
             break;

src/libs/clangbackendipc/refactoringserverinterface.h

@@ -34,6 +34,7 @@ namespace ClangBackEnd {
 class RefactoringClientInterface;
 class RequestSourceLocationsForRenamingMessage;
 class RequestSourceRangesAndDiagnosticsForQueryMessage;
+class RequestSourceRangesForQueryMessage;
 class CancelMessage;
 
 class CMBIPC_EXPORT RefactoringServerInterface : public IpcServerInterface<RefactoringClientInterface>
@@ -44,6 +45,7 @@ public:
     virtual void end() = 0;
     virtual void requestSourceLocationsForRenamingMessage(RequestSourceLocationsForRenamingMessage &&message) = 0;
     virtual void requestSourceRangesAndDiagnosticsForQueryMessage(RequestSourceRangesAndDiagnosticsForQueryMessage &&message) = 0;
+    virtual void requestSourceRangesForQueryMessage(RequestSourceRangesForQueryMessage &&message) = 0;
     virtual void cancel() = 0;
 
     bool isUsable() const

src/libs/clangbackendipc/refactoringserverproxy.cpp

@@ -25,12 +25,9 @@
 
 #include "refactoringserverproxy.h"
 
-#include "cancelmessage.h"
-#include "cmbendmessage.h"
 #include "messageenvelop.h"
 #include "refactoringclientinterface.h"
-#include "requestsourcelocationforrenamingmessage.h"
-#include "requestsourcerangesanddiagnosticsforquerymessage.h"
+#include "clangrefactoringservermessages.h"
 
 #include <QIODevice>
 #include <QVector>
@@ -60,6 +57,11 @@ void RefactoringServerProxy::requestSourceRangesAndDiagnosticsForQueryMessage(Re
     writeMessageBlock.write(message);
 }
 
+void RefactoringServerProxy::requestSourceRangesForQueryMessage(RequestSourceRangesForQueryMessage &&message)
+{
+    writeMessageBlock.write(message);
+}
+
 void RefactoringServerProxy::cancel()
 {
     writeMessageBlock.write(CancelMessage());

src/libs/clangbackendipc/refactoringserverproxy.h

@@ -52,6 +52,7 @@ public:
     void end() override;
     void requestSourceLocationsForRenamingMessage(RequestSourceLocationsForRenamingMessage &&message) override;
     void requestSourceRangesAndDiagnosticsForQueryMessage(RequestSourceRangesAndDiagnosticsForQueryMessage &&message) override;
+    void requestSourceRangesForQueryMessage(RequestSourceRangesForQueryMessage &&message) override;
     void cancel() override;
 
     void readMessages();

src/libs/clangbackendipc/requestsourcerangesanddiagnosticsforquerymessage.cpp

@@ -31,7 +31,7 @@ QDebug operator<<(QDebug debug, const RequestSourceRangesAndDiagnosticsForQueryM
 {
     debug.nospace() << "RequestSourceRangesAndDiagnosticsForQuery("
                     << message.query() << ", "
-                    << message.sources() << ")";
+                    << message.source() << ")";
 
     return debug;
 }
@@ -40,7 +40,7 @@ std::ostream &operator<<(std::ostream &os, const RequestSourceRangesAndDiagnosti
 {
     os << "("
        << message.query() << ", "
-       << message.sources()
+       << message.source()
        << ")";
 
     return os;

src/libs/clangbackendipc/requestsourcerangesanddiagnosticsforquerymessage.h

@@ -34,32 +34,20 @@ class RequestSourceRangesAndDiagnosticsForQueryMessage
 public:
     RequestSourceRangesAndDiagnosticsForQueryMessage() = default;
     RequestSourceRangesAndDiagnosticsForQueryMessage(Utils::SmallString &&query,
-                                                     std::vector<V2::FileContainer> &&sources,
-                                                     std::vector<V2::FileContainer> &&unsavedContent)
+                                                     V2::FileContainer &&source)
         : m_query(std::move(query)),
-          m_sources(std::move(sources)),
-          m_unsavedContent(std::move(unsavedContent))
+          m_source(std::move(source))
 
     {}
 
-    const std::vector<V2::FileContainer> &sources() const
+    const V2::FileContainer &source() const
     {
-        return m_sources;
+        return m_source;
     }
 
-    std::vector<V2::FileContainer> takeSources()
+    V2::FileContainer takeSource()
     {
-        return std::move(m_sources);
-    }
-
-    const std::vector<V2::FileContainer> &unsavedContent() const
-    {
-        return m_unsavedContent;
-    }
-
-    std::vector<V2::FileContainer> takeUnsavedContent()
-    {
-        return std::move(m_unsavedContent);
+        return std::move(m_source);
     }
 
     const Utils::SmallString &query() const
@@ -75,8 +63,7 @@ public:
     friend QDataStream &operator<<(QDataStream &out, const RequestSourceRangesAndDiagnosticsForQueryMessage &message)
     {
         out << message.m_query;
-        out << message.m_sources;
-        out << message.m_unsavedContent;
+        out << message.m_source;
 
         return out;
     }
@@ -84,8 +71,7 @@ public:
     friend QDataStream &operator>>(QDataStream &in, RequestSourceRangesAndDiagnosticsForQueryMessage &message)
     {
         in >> message.m_query;
-        in >> message.m_sources;
-        in >> message.m_unsavedContent;
+        in >> message.m_source;
 
         return in;
     }
@@ -94,26 +80,21 @@ public:
                            const RequestSourceRangesAndDiagnosticsForQueryMessage &second)
     {
         return first.m_query == second.m_query
-            && first.m_sources == second.m_sources
-            && first.m_unsavedContent == second.m_unsavedContent;
+            && first.m_source == second.m_source;
     }
 
     RequestSourceRangesAndDiagnosticsForQueryMessage clone() const
     {
-        return RequestSourceRangesAndDiagnosticsForQueryMessage(m_query.clone(),
-                                                                Utils::clone(m_sources),
-                                                                Utils::clone(m_unsavedContent));
+        return *this;
     }
 
 private:
     Utils::SmallString m_query;
-    std::vector<V2::FileContainer> m_sources;
-    std::vector<V2::FileContainer> m_unsavedContent;
+    V2::FileContainer m_source;
 };
 
 CMBIPC_EXPORT QDebug operator<<(QDebug debug, const RequestSourceRangesAndDiagnosticsForQueryMessage &message);
 std::ostream &operator<<(std::ostream &os, const RequestSourceRangesAndDiagnosticsForQueryMessage &message);
 
 DECLARE_MESSAGE(RequestSourceRangesAndDiagnosticsForQueryMessage)
-
 } // namespace ClangBackEnd

src/libs/clangbackendipc/requestsourcerangesforquerymessage.cpp

+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** 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-3.0.html.
+**
+****************************************************************************/
+
+#include "requestsourcerangesforquerymessage.h"
+
+namespace ClangBackEnd {
+
+QDebug operator<<(QDebug debug, const RequestSourceRangesForQueryMessage &message)
+{
+    debug.nospace() << "RequestSourceRangesForQueryMessage("
+                    << message.query() << ")";
+
+    return debug;
+}
+
+std::ostream &operator<<(std::ostream &os, const RequestSourceRangesForQueryMessage &message)
+{
+    os << "("
+       << message.query()
+       << ")";
+
+    return os;
+}
+
+} // namespace ClangBackEnd
+

src/libs/clangbackendipc/requestsourcerangesforquerymessage.h

+/****************************************************************************
+**
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://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 https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** 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-3.0.html.
+**
+****************************************************************************/
+
+#pragma once
+
+#include "filecontainerv2.h"
+
+namespace ClangBackEnd {
+
+class RequestSourceRangesForQueryMessage
+{
+public:
+    RequestSourceRangesForQueryMessage() = default;
+    RequestSourceRangesForQueryMessage(Utils::SmallString &&query,
+                                       std::vector<V2::FileContainer> &&sources,
+                                       std::vector<V2::FileContainer> &&unsavedContent)
+        : m_query(std::move(query)),
+          m_sources(std::move(sources)),
+          m_unsavedContent(std::move(unsavedContent))
+
+    {}
+
+    const std::vector<V2::FileContainer> &sources() const
+    {
+        return m_sources;
+    }
+
+    std::vector<V2::FileContainer> takeSources()
+    {
+        return std::move(m_sources);
+    }
+
+    const std::vector<V2::FileContainer> &unsavedContent() const
+    {
+        return m_unsavedContent;
+    }
+
+    std::vector<V2::FileContainer> takeUnsavedContent()
+    {
+        return std::move(m_unsavedContent);
+    }
+
+    const Utils::SmallString &query() const
+    {
+        return m_query;
+    }
+
+    Utils::SmallString takeQuery()
+    {
+        return std::move(m_query);
+    }
+
+    friend QDataStream &operator<<(QDataStream &out, const RequestSourceRangesForQueryMessage &message)
+    {
+        out << message.m_query;
+        out << message.m_sources;
+        out << message.m_unsavedContent;
+
+        return out;
+    }