/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the Qt Linguist of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL$ ** No Commercial Usage ** This file contains pre-release code and may not be distributed. ** You may use this file in accordance with the terms and conditions ** contained in the Technology Preview License Agreement accompanying ** this package. ** ** 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, Nokia gives you certain ** additional rights. These rights are described in the Nokia Qt LGPL ** Exception version 1.1, included in the file LGPL_EXCEPTION.txt in this ** package. ** ** If you have questions regarding the use of this file, please contact ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef PROITEMS_H #define PROITEMS_H #include #include QT_BEGIN_NAMESPACE struct AbstractProItemVisitor; class ProItem { public: enum ProItemKind { ValueKind, FunctionKind, ConditionKind, OperatorKind, BlockKind }; ProItem() : m_lineNumber(0) {} virtual ~ProItem() {} virtual ProItemKind kind() const = 0; void setComment(const QString &comment); QString comment() const; virtual bool Accept(AbstractProItemVisitor *visitor) = 0; int lineNumber() const { return m_lineNumber; } void setLineNumber(int lineNumber) { m_lineNumber = lineNumber; } private: QString m_comment; int m_lineNumber; }; class ProBlock : public ProItem { public: enum ProBlockKind { NormalKind = 0x00, ScopeKind = 0x01, ScopeContentsKind = 0x02, VariableKind = 0x04, ProFileKind = 0x08, SingleLine = 0x10 }; ProBlock(ProBlock *parent); ~ProBlock(); void appendItem(ProItem *proitem); void setItems(const QList &proitems); QList items() const; void setBlockKind(int blockKind); int blockKind() const; void setParent(ProBlock *parent); ProBlock *parent() const; ProItem::ProItemKind kind() const; virtual bool Accept(AbstractProItemVisitor *visitor); protected: QList m_proitems; private: ProBlock *m_parent; int m_blockKind; }; class ProVariable : public ProBlock { public: enum VariableOperator { AddOperator = 0, RemoveOperator = 1, ReplaceOperator = 2, SetOperator = 3, UniqueAddOperator = 4 }; ProVariable(const QString &name, ProBlock *parent); void setVariableOperator(VariableOperator variableKind); VariableOperator variableOperator() const; void setVariable(const QString &name); QString variable() const; virtual bool Accept(AbstractProItemVisitor *visitor); private: VariableOperator m_variableKind; QString m_variable; }; class ProValue : public ProItem { public: ProValue(const QString &value, ProVariable *variable); void setValue(const QString &value); QString value() const; void setVariable(ProVariable *variable); ProVariable *variable() const; ProItem::ProItemKind kind() const; virtual bool Accept(AbstractProItemVisitor *visitor); private: QString m_value; ProVariable *m_variable; }; class ProFunction : public ProItem { public: explicit ProFunction(const QString &text); void setText(const QString &text); QString text() const; ProItem::ProItemKind kind() const; virtual bool Accept(AbstractProItemVisitor *visitor); private: QString m_text; }; class ProCondition : public ProItem { public: explicit ProCondition(const QString &text); void setText(const QString &text); QString text() const; ProItem::ProItemKind kind() const; virtual bool Accept(AbstractProItemVisitor *visitor); private: QString m_text; }; class ProOperator : public ProItem { public: enum OperatorKind { OrOperator = 1, NotOperator = 2 }; explicit ProOperator(OperatorKind operatorKind); void setOperatorKind(OperatorKind operatorKind); OperatorKind operatorKind() const; ProItem::ProItemKind kind() const; virtual bool Accept(AbstractProItemVisitor *visitor); private: OperatorKind m_operatorKind; }; class ProFile : public ProBlock { public: explicit ProFile(const QString &fileName); ~ProFile(); QString displayFileName() const; QString fileName() const; QString directoryName() const; void setModified(bool modified); bool isModified() const; virtual bool Accept(AbstractProItemVisitor *visitor); private: QString m_fileName; QString m_displayFileName; QString m_directoryName; bool m_modified; }; QT_END_NAMESPACE #endif // PROITEMS_H