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/*
SPDX-FileCopyrightText: 2016 Volker Krause <vkrause@kde.org>
SPDX-License-Identifier: MIT
*/
#ifndef KSYNTAXHIGHLIGHTING_CONTEXT_P_H
#define KSYNTAXHIGHLIGHTING_CONTEXT_P_H
#include "contextswitch_p.h"
#include "format.h"
#include "highlightingdata_p.hpp"
#include "rule_p.h"
#include <QString>
#include <vector>
namespace KSyntaxHighlighting
{
class DefinitionData;
class Context
{
public:
Q_DISABLE_COPY(Context)
Context(Context &&) = default;
Context &operator=(Context &&) = default;
Context(const DefinitionData &def, const HighlightingContextData &data);
~Context() = default;
const QString &name() const
{
return m_name;
}
const ContextSwitch &lineEndContext() const
{
return m_lineEndContext;
}
const ContextSwitch &lineEmptyContext() const
{
return m_lineEmptyContext;
}
bool fallthrough() const
{
return !m_fallthroughContext.isStay();
}
bool hasDynamicRule() const
{
return m_hasDynamicRule;
}
bool stopEmptyLineContextSwitchLoop() const
{
return m_stopEmptyLineContextSwitchLoop;
}
const ContextSwitch &fallthroughContext() const
{
return m_fallthroughContext;
}
const Format &attributeFormat() const
{
return m_attributeFormat;
}
const std::vector<Rule::Ptr> &rules() const
{
return m_rules;
}
/**
* Returns @c true, when indentationBasedFolding is enabled for the
* associated Definition and when "noIndentationBasedFolding" is NOT set.
*/
bool indentationBasedFoldingEnabled() const;
void resolveContexts(DefinitionData &def, const HighlightingContextData &data);
void resolveIncludes(DefinitionData &def);
private:
enum ResolveState : quint8 { Unresolved, Resolving, Resolved };
std::vector<Rule::Ptr> m_rules;
QString m_name;
ContextSwitch m_lineEndContext;
ContextSwitch m_lineEmptyContext;
ContextSwitch m_fallthroughContext;
/**
* resolved format for our attribute, done in constructor and resolveIncludes
*/
Format m_attributeFormat;
ResolveState m_resolveState = Unresolved;
bool m_hasDynamicRule = false;
bool m_stopEmptyLineContextSwitchLoop = true;
bool m_indentationBasedFolding;
};
}
#endif // KSYNTAXHIGHLIGHTING_CONTEXT_P_H
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