Eberhard Graether
01864b4d0c
* Tooltips show node type with access specifier, reference count and fully qualified name * Fields and global variables include the type name * Methods and functinos show whole signature. Gets broken into multiple lines if too long. Included changes: * Upgraded to C++14 * fixed clang warnings * Pass location of .srctrlprj file to build.sh script to load on launch * Split off QtCodeField for showing highlighted and annotated code fom QtCodeArea * removed TokenComponentSignature * added TaskDecoratorDelay bug id = 195
123 lines
2.8 KiB
C++
123 lines
2.8 KiB
C++
#ifndef QT_CODE_FIELD_H
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#define QT_CODE_FIELD_H
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#include <set>
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#include <QPlainTextEdit>
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#include "data/location/LocationType.h"
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#include "utility/types.h"
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class QtHighlighter;
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class SourceLocation;
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class SourceLocationFile;
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class QtCodeField
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: public QPlainTextEdit
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{
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Q_OBJECT
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public:
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static void clearAnnotationColors();
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QtCodeField(
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uint startLineNumber,
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const std::string& code,
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std::shared_ptr<SourceLocationFile> locationFile,
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QWidget* parent = nullptr);
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~QtCodeField();
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virtual QSize sizeHint() const Q_DECL_OVERRIDE;
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uint getStartLineNumber() const;
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uint getEndLineNumber() const;
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std::string getCode() const;
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std::shared_ptr<SourceLocationFile> getSourceLocationFile() const;
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void annotateText();
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protected:
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virtual void paintEvent(QPaintEvent* event) Q_DECL_OVERRIDE;
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virtual void enterEvent(QEvent* event) Q_DECL_OVERRIDE;
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virtual void leaveEvent(QEvent* event) Q_DECL_OVERRIDE;
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virtual void mouseMoveEvent(QMouseEvent* event) Q_DECL_OVERRIDE;
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virtual void mouseReleaseEvent(QMouseEvent* event) Q_DECL_OVERRIDE;
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virtual void focusTokenIds(const std::vector<Id>& tokenIds);
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virtual void defocusTokenIds(const std::vector<Id>& tokenIds);
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struct Annotation
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{
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int startLine;
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int endLine;
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int startCol;
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int endCol;
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int start;
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int end;
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std::set<Id> tokenIds;
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Id locationId;
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LocationType locationType;
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bool isActive;
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bool isFocused;
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QColor oldTextColor;
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};
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struct AnnotationColor
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{
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std::string border;
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std::string fill;
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std::string text;
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};
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bool annotateText(
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const std::set<Id>& activeSymbolIds, const std::set<Id>& activeLocationIds, const std::set<Id>& focusedSymbolIds);
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void createAnnotations(std::shared_ptr<SourceLocationFile> locationFile);
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int toTextEditPosition(int lineNumber, int columnNumber) const;
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std::pair<int, int> toLineColumn(int textEditPosition) const;
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int startTextEditPosition() const;
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int endTextEditPosition() const;
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void setHoveredAnnotations(const std::vector<const Annotation*>& annotations);
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std::vector<QRect> getCursorRectsForAnnotation(const Annotation& annotation) const;
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const AnnotationColor& getAnnotationColorForAnnotation(const Annotation& annotation);
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void setTextColorForAnnotation(Annotation& annotation, QColor color) const;
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std::vector<const Annotation*> getInteractiveAnnotationsForPosition(int pos) const;
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std::vector<Annotation> m_annotations;
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std::vector<const Annotation*> m_hoveredAnnotations;
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private:
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static std::vector<AnnotationColor> s_annotationColors;
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void createLineLengthCache();
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const uint m_startLineNumber;
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const std::string m_code;
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std::shared_ptr<SourceLocationFile> m_locationFile;
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QtHighlighter* m_highlighter;
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std::vector<int> m_lineLengths;
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std::set<size_t> m_colorChangedAnnotationIndices;
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int m_endTextEditPosition;
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bool m_wasAnnotated;
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};
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#endif // QT_CODE_FIELD_H
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