Move Qt profile setup into a dedicated library.

Otherwise all changes to the implementation will have to be duplicated
in IDEs.

Change-Id: I61e6d4fa1ee9b724eb5d9de9f233dc915a6c8bc3
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

1 files changed, 93 insertions, 0 deletions

diff --git a/src/lib/corelib/language/itemreaderastvisitor.h b/src/lib/corelib/language/itemreaderastvisitor.h
new file mode 100644
index 000000000..409b5104e
--- /dev/null
+++ b/src/lib/corelib/language/itemreaderastvisitor.h
@@ -0,0 +1,93 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt Build Suite.
+**
+** 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 QBS_ITEMREADERASTVISITOR_H
+#define QBS_ITEMREADERASTVISITOR_H
+
+#include "importversion.h"
+#include "item.h"
+#include "filecontext.h"
+#include <parser/qmljsastvisitor_p.h>
+#include <QHash>
+
+namespace qbs {
+namespace Internal {
+
+class ItemReader;
+struct ItemReaderResult;
+
+class ItemReaderASTVisitor : public QbsQmlJS::AST::Visitor
+{
+public:
+    ItemReaderASTVisitor(ItemReader *reader, ItemReaderResult *result);
+    ~ItemReaderASTVisitor();
+
+    void setFilePath(const QString &filePath) { m_filePath = filePath; }
+    void setSourceCode(const QString &sourceCode) { m_sourceCode = sourceCode; }
+
+    bool visit(QbsQmlJS::AST::UiProgram *ast);
+    bool visit(QbsQmlJS::AST::UiImportList *uiImportList);
+    bool visit(QbsQmlJS::AST::UiObjectDefinition *ast);
+    bool visit(QbsQmlJS::AST::UiPublicMember *ast);
+    bool visit(QbsQmlJS::AST::UiScriptBinding *ast);
+    bool visit(QbsQmlJS::AST::FunctionDeclaration *ast);
+
+private:
+    bool visitStatement(QbsQmlJS::AST::Statement *statement);
+    CodeLocation toCodeLocation(QbsQmlJS::AST::SourceLocation location) const;
+    void checkDuplicateBinding(Item *item, const QStringList &bindingName,
+            const QbsQmlJS::AST::SourceLocation &sourceLocation);
+    Item *targetItemForBinding(Item *item, const QStringList &binding,
+                                 const CodeLocation &bindingLocation);
+    void checkImportVersion(const QbsQmlJS::AST::SourceLocation &versionToken) const;
+    static void mergeItem(Item *dst, const Item *src,
+                          const ItemReaderResult &baseFile);
+    void ensureIdScope(const FileContextPtr &file);
+    void setupAlternatives(Item *item);
+    static void replaceConditionScopes(const JSSourceValuePtr &value, Item *newScope);
+    void handlePropertiesBlock(Item *item, const Item *block);
+    void collectPrototypes(const QString &path, const QString &as);
+    bool addPrototype(const QString &fileName, const QString &filePath, const QString &as,
+                      bool needsCheck);
+
+    ItemReader *m_reader;
+    ItemReaderResult *m_readerResult;
+    const ImportVersion m_languageVersion;
+    QString m_filePath;
+    QString m_sourceCode;
+    FileContextPtr m_file;
+    QHash<QStringList, QString> m_typeNameToFile;
+    Item *m_item;
+    JSSourceValuePtr m_sourceValue;
+};
+
+} // namespace Internal
+} // namespace qbs
+
+#endif // QBS_ITEMREADERASTVISITOR_H