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// Scintilla source code edit control
/** @file Style.h
** Defines the font and colour style for a class of text.
**/
// Copyright 1998-2001 by Neil Hodgson <neilh@scintilla.org>
// The License.txt file describes the conditions under which this software may be distributed.
#ifndef STYLE_H
#define STYLE_H
namespace Scintilla::Internal {
struct FontSpecification {
const char *fontName;
int size;
Scintilla::FontWeight weight = Scintilla::FontWeight::Normal;
bool italic = false;
Scintilla::CharacterSet characterSet = Scintilla::CharacterSet::Default;
Scintilla::FontQuality extraFontFlag = Scintilla::FontQuality::QualityDefault;
bool checkMonospaced = false;
constexpr FontSpecification(const char *fontName_=nullptr, int size_=10*Scintilla::FontSizeMultiplier) noexcept :
fontName(fontName_), size(size_) {
}
bool operator==(const FontSpecification &other) const noexcept;
bool operator<(const FontSpecification &other) const noexcept;
};
struct FontMeasurements {
unsigned int ascent = 1;
unsigned int descent = 1;
XYPOSITION capitalHeight = 1; // Top of capital letter to baseline: ascent - internal leading
XYPOSITION aveCharWidth = 1;
XYPOSITION spaceWidth = 1;
bool monospaceASCII = false;
int sizeZoomed = 2;
};
/**
*/
class Style : public FontSpecification, public FontMeasurements {
public:
ColourRGBA fore;
ColourRGBA back;
bool eolFilled;
bool underline;
enum class CaseForce {mixed, upper, lower, camel};
CaseForce caseForce;
bool visible;
bool changeable;
bool hotspot;
std::shared_ptr<Font> font;
Style(const char *fontName_=nullptr) noexcept;
void Copy(std::shared_ptr<Font> font_, const FontMeasurements &fm_) noexcept;
bool IsProtected() const noexcept { return !(changeable && visible);}
};
}
#endif
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