RedPanda-CPP/RedPandaIDE/qsynedit/Types.h

100 lines
2.5 KiB
C++

#ifndef TYPES_H
#define TYPES_H
#include <QIcon>
#include <QList>
#include <QFlags>
enum class SynSelectionMode {smNormal, smLine, smColumn};
struct BufferCoord {
int Char;
int Line;
};
class SynEdit;
/**
* Nomalized buffer posistion:
* (0,0) means at the start of the file ('\0')
* (1,count of lines+1) means at the end of the file ('\0')
* (length of the line+1, line) means at the line break of the line ('\n')
*/
class NormalizedBufferCoord {
public:
NormalizedBufferCoord();
NormalizedBufferCoord(const NormalizedBufferCoord& coord);
int ch() const;
void setCh(int newChar);
int line() const;
void setLine(int newLine);
bool atStart();
bool atEnd();
const SynEdit *edit() const;
const NormalizedBufferCoord& operator=(const NormalizedBufferCoord& coord);
const NormalizedBufferCoord& operator=(const NormalizedBufferCoord&& coord);
bool operator==(const NormalizedBufferCoord& coord) const;
bool operator<(const NormalizedBufferCoord& coord) const;
bool operator<=(const NormalizedBufferCoord& coord) const;
bool operator>(const NormalizedBufferCoord& coord) const;
bool operator>=(const NormalizedBufferCoord& coord) const;
size_t operator-(const NormalizedBufferCoord& coord) const;
const NormalizedBufferCoord& operator+=(int delta);
const NormalizedBufferCoord& operator-=(int delta);
NormalizedBufferCoord operator+(int delta) const;
NormalizedBufferCoord operator-(int delta) const;
BufferCoord toBufferCoord() const;
QChar operator*() const;
private:
NormalizedBufferCoord(const SynEdit* edit, int ch, int line);
void normalize();
private:
int mChar;
int mLine;
const SynEdit* mEdit;
friend class SynEdit;
};
struct DisplayCoord {
int Column;
int Row;
};
enum SynFontStyle {
fsNone = 0,
fsBold = 0x0001,
fsItalic = 0x0002,
fsUnderline = 0x0004,
fsStrikeOut = 0x0008
};
Q_DECLARE_FLAGS(SynFontStyles,SynFontStyle)
Q_DECLARE_OPERATORS_FOR_FLAGS(SynFontStyles)
using PSynIcon = std::shared_ptr<QIcon>;
using SynIconList = QList<PSynIcon>;
using PSynIconList = std::shared_ptr<SynIconList>;
enum class SynEditingAreaType {
eatRectangleBorder,
eatWaveUnderLine,
eatUnderLine
};
struct SynEditingArea {
int beginX;
int endX;
QColor color;
SynEditingAreaType type;
};
using PSynEditingArea = std::shared_ptr<SynEditingArea>;
using SynEditingAreaList = QList<PSynEditingArea>;
using PSynEditingAreaList = std::shared_ptr<SynEditingAreaList>;
#endif // TYPES_H