writeincludesbase.h

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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
 
#ifndef WRITEINCLUDES_BASE_H
#define WRITEINCLUDES_BASE_H
 
#include <treewalker.h>
 
#include <QtCore/qset.h>
#include <QtCore/qstring.h>
 
QT_BEGIN_NAMESPACE
 
class DomCustomWidget;
class Uic;
 
struct ClassInfoEntry
{
    const char *klass;
    const char *module;
    const char *header;
};
 
struct ClassInfoEntries
{
    const ClassInfoEntry *begin() const { return m_begin; }
    const ClassInfoEntry *end() const { return m_end; }
 
    const ClassInfoEntry *m_begin;
    const ClassInfoEntry *m_end;
};
 
ClassInfoEntries classInfoEntries();
 
class WriteIncludesBase : public TreeWalker
{
public:
    explicit WriteIncludesBase(Uic *uic);
 
    void acceptUI(DomUI *node) override;
    void acceptWidget(DomWidget *node) override;
    void acceptLayout(DomLayout *node) override;
    void acceptSpacer(DomSpacer *node) override;
    void acceptProperty(DomProperty *node) override;
 
    //
    // actions
    //
    void acceptActionGroup(DomActionGroup *node) override;
    void acceptAction(DomAction *node) override;
    void acceptActionRef(DomActionRef *node) override;
 
    //
    // custom widgets
    //
    void acceptCustomWidget(DomCustomWidget *node) override;
 
protected:
    void add(const QString &className, const DomCustomWidget *dcw = nullptr);
 
    virtual void doAdd(const QString &className, const DomCustomWidget *dcw = nullptr) = 0;
 
    const Uic *uic() const { return m_uic; }
    Uic *uic() { return m_uic; }
 
private:
    QSet<QString> m_knownClasses;
    Uic *m_uic;
    bool m_laidOut = false;
};
 
QT_END_NAMESPACE
 
#endif // WRITEINCLUDES_BASE_H