CppTools: Move Project{Part,Info} to new cppprojects.{h,cpp}

Change-Id: Ieff216017b9da1e6a12121688ea9572bdd81fd9b
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>

src/plugins/cpptools/cppprojects.h

@@ -0,0 +1,164 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 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.
+**
+****************************************************************************/
+
+#ifndef CPPPROJECTPART_H
+#define CPPPROJECTPART_H
+
+#include "cpptools_global.h"
+
+#include "cppprojectfile.h"
+
+#include <projectexplorer/project.h>
+#include <projectexplorer/toolchain.h>
+
+#include <QPointer>
+
+namespace CppTools {
+
+class CPPTOOLS_EXPORT ProjectPart
+{
+public:
+    typedef QSharedPointer<ProjectPart> Ptr;
+
+public:
+    ProjectPart();
+
+    void evaluateToolchain(const ProjectExplorer::ToolChain *tc,
+                           const QStringList &cxxflags,
+                           const QStringList &cflags,
+                           const Utils::FileName &sysRoot);
+
+public:
+    enum CVersion {
+        C89,
+        C99,
+        C11
+    };
+
+    enum CXXVersion {
+        CXX98,
+        CXX11
+    };
+
+    enum CXXExtension {
+        NoExtensions = 0x0,
+        GnuExtensions = 0x1,
+        MicrosoftExtensions = 0x2,
+        BorlandExtensions = 0x4,
+        OpenMPExtensions = 0x8,
+
+        AllExtensions = GnuExtensions | MicrosoftExtensions | BorlandExtensions | OpenMPExtensions
+    };
+    Q_DECLARE_FLAGS(CXXExtensions, CXXExtension)
+
+    enum QtVersion {
+        UnknownQt = -1,
+        NoQt = 0,
+        Qt4 = 1,
+        Qt5 = 2
+    };
+
+    class HeaderPath
+    {
+    public:
+        enum Type { InvalidPath, IncludePath, FrameworkPath };
+
+        QString path;
+        Type type;
+
+        HeaderPath(): type(InvalidPath) {}
+        HeaderPath(const QString &path, Type type): path(path), type(type) {}
+
+        bool isValid() const { return type != InvalidPath; }
+        bool isFrameworkPath() const { return type == FrameworkPath; }
+
+        bool operator==(const HeaderPath &other) const
+        { return path == other.path && type == other.type; }
+
+        bool operator!=(const HeaderPath &other) const
+        { return !(*this == other); }
+    };
+    typedef QList<HeaderPath> HeaderPaths;
+
+public:
+    static QByteArray readProjectConfigFile(const ProjectPart::Ptr &part);
+
+public:
+    QString displayName;
+    QString projectFile;
+    ProjectExplorer::Project *project;
+    QList<ProjectFile> files;
+    QString projectConfigFile; // currently only used by the Generic Project Manager
+    QByteArray projectDefines;
+    QByteArray toolchainDefines;
+    QList<HeaderPath> headerPaths;
+    QStringList precompiledHeaders;
+    CVersion cVersion;
+    CXXVersion cxxVersion;
+    CXXExtensions cxxExtensions;
+    QtVersion qtVersion;
+    ProjectExplorer::ToolChain::WarningFlags cWarningFlags;
+    ProjectExplorer::ToolChain::WarningFlags cxxWarningFlags;
+};
+
+inline uint qHash(const ProjectPart::HeaderPath &key, uint seed = 0)
+{ return ((qHash(key.path) << 2) | key.type) ^ seed; }
+
+class CPPTOOLS_EXPORT ProjectInfo
+{
+public:
+    ProjectInfo();
+    ProjectInfo(QPointer<ProjectExplorer::Project> project);
+
+    operator bool() const;
+    bool isValid() const;
+    bool isNull() const;
+
+    QPointer<ProjectExplorer::Project> project() const;
+    const QList<ProjectPart::Ptr> projectParts() const;
+
+    void appendProjectPart(const ProjectPart::Ptr &part);
+    void clearProjectParts();
+
+    const ProjectPart::HeaderPaths headerPaths() const;
+    const QStringList sourceFiles() const;
+    const QByteArray defines() const;
+
+private:
+    QPointer<ProjectExplorer::Project> m_project;
+    QList<ProjectPart::Ptr> m_projectParts;
+    // The members below are (re)calculated from the project parts once a part is appended.
+    ProjectPart::HeaderPaths m_headerPaths;
+    QStringList m_sourceFiles;
+    QByteArray m_defines;
+};
+
+} // namespace CppTools
+
+#endif // CPPPROJECTPART_H