| 1 | /* |
|---|
| 2 | SPDX-FileCopyrightText: 2016 Volker Krause <vkrause@kde.org> |
|---|
| 3 | |
|---|
| 4 | SPDX-License-Identifier: MIT |
|---|
| 5 | */ |
|---|
| 6 | |
|---|
| 7 | #ifndef KSYNTAXHIGHLIGHTING_CONTEXT_P_H |
|---|
| 8 | #define KSYNTAXHIGHLIGHTING_CONTEXT_P_H |
|---|
| 9 | |
|---|
| 10 | #include "contextswitch_p.h" |
|---|
| 11 | #include "format.h" |
|---|
| 12 | #include "highlightingdata_p.hpp" |
|---|
| 13 | #include "rule_p.h" |
|---|
| 14 | |
|---|
| 15 | #include <QString> |
|---|
| 16 | |
|---|
| 17 | #include <vector> |
|---|
| 18 | |
|---|
| 19 | QT_BEGIN_NAMESPACE |
|---|
| 20 | class QXmlStreamReader; |
|---|
| 21 | QT_END_NAMESPACE |
|---|
| 22 | |
|---|
| 23 | namespace KSyntaxHighlighting |
|---|
| 24 | { |
|---|
| 25 | class DefinitionData; |
|---|
| 26 | |
|---|
| 27 | class Context |
|---|
| 28 | { |
|---|
| 29 | public: |
|---|
| 30 | Q_DISABLE_COPY(Context) |
|---|
| 31 | |
|---|
| 32 | Context(Context &&) = default; |
|---|
| 33 | Context &operator=(Context &&) = default; |
|---|
| 34 | |
|---|
| 35 | Context(const DefinitionData &def, const HighlightingContextData &data); |
|---|
| 36 | ~Context() = default; |
|---|
| 37 | |
|---|
| 38 | const QString &name() const |
|---|
| 39 | { |
|---|
| 40 | return m_name; |
|---|
| 41 | } |
|---|
| 42 | |
|---|
| 43 | const ContextSwitch &lineEndContext() const |
|---|
| 44 | { |
|---|
| 45 | return m_lineEndContext; |
|---|
| 46 | } |
|---|
| 47 | |
|---|
| 48 | const ContextSwitch &lineEmptyContext() const |
|---|
| 49 | { |
|---|
| 50 | return m_lineEmptyContext; |
|---|
| 51 | } |
|---|
| 52 | |
|---|
| 53 | bool fallthrough() const |
|---|
| 54 | { |
|---|
| 55 | return !m_fallthroughContext.isStay(); |
|---|
| 56 | } |
|---|
| 57 | |
|---|
| 58 | bool hasDynamicRule() const |
|---|
| 59 | { |
|---|
| 60 | return m_hasDynamicRule; |
|---|
| 61 | } |
|---|
| 62 | |
|---|
| 63 | bool stopEmptyLineContextSwitchLoop() const |
|---|
| 64 | { |
|---|
| 65 | return m_stopEmptyLineContextSwitchLoop; |
|---|
| 66 | } |
|---|
| 67 | |
|---|
| 68 | const ContextSwitch &fallthroughContext() const |
|---|
| 69 | { |
|---|
| 70 | return m_fallthroughContext; |
|---|
| 71 | } |
|---|
| 72 | |
|---|
| 73 | const Format &attributeFormat() const |
|---|
| 74 | { |
|---|
| 75 | return m_attributeFormat; |
|---|
| 76 | } |
|---|
| 77 | |
|---|
| 78 | const std::vector<Rule::Ptr> &rules() const |
|---|
| 79 | { |
|---|
| 80 | return m_rules; |
|---|
| 81 | } |
|---|
| 82 | |
|---|
| 83 | /** |
|---|
| 84 | * Returns @c true, when indentationBasedFolding is enabled for the |
|---|
| 85 | * associated Definition and when "noIndentationBasedFolding" is NOT set. |
|---|
| 86 | */ |
|---|
| 87 | bool indentationBasedFoldingEnabled() const; |
|---|
| 88 | |
|---|
| 89 | void resolveContexts(DefinitionData &def, const HighlightingContextData &data); |
|---|
| 90 | void resolveIncludes(DefinitionData &def); |
|---|
| 91 | |
|---|
| 92 | private: |
|---|
| 93 | enum ResolveState : quint8 { Unresolved, Resolving, Resolved }; |
|---|
| 94 | |
|---|
| 95 | std::vector<Rule::Ptr> m_rules; |
|---|
| 96 | |
|---|
| 97 | QString m_name; |
|---|
| 98 | |
|---|
| 99 | ContextSwitch m_lineEndContext; |
|---|
| 100 | ContextSwitch m_lineEmptyContext; |
|---|
| 101 | ContextSwitch m_fallthroughContext; |
|---|
| 102 | |
|---|
| 103 | /** |
|---|
| 104 | * resolved format for our attribute, done in constructor and resolveIncludes |
|---|
| 105 | */ |
|---|
| 106 | Format m_attributeFormat; |
|---|
| 107 | |
|---|
| 108 | ResolveState m_resolveState = Unresolved; |
|---|
| 109 | bool m_hasDynamicRule = false; |
|---|
| 110 | bool m_stopEmptyLineContextSwitchLoop = true; |
|---|
| 111 | bool m_indentationBasedFolding; |
|---|
| 112 | }; |
|---|
| 113 | } |
|---|
| 114 | |
|---|
| 115 | #endif // KSYNTAXHIGHLIGHTING_CONTEXT_P_H |
|---|
| 116 | |
|---|
