mirror of
https://github.com/SpartanJ/eepp.git
synced 2026-06-02 11:36:30 +03:00
e3ca29842f
Several fixes in AI Assistant chat UI. TextLayout cache is now returned as a shared pointer to avoid copying the struct each time. Some minor changes in FontTrueType and FontManager. ShapedGlyph now stores the TextDirection of each glyph.
45 lines
1.3 KiB
C++
45 lines
1.3 KiB
C++
#pragma once
|
|
|
|
#include <eepp/core/string.hpp>
|
|
#include <eepp/graphics/shapedglyph.hpp>
|
|
#include <eepp/math/size.hpp>
|
|
|
|
#include <memory>
|
|
#include <optional>
|
|
#include <vector>
|
|
|
|
namespace EE::Graphics {
|
|
|
|
class Font;
|
|
|
|
class EE_API TextLayout {
|
|
public:
|
|
using Cache = std::shared_ptr<const TextLayout>;
|
|
|
|
std::vector<ShapedGlyph> shapedGlyphs;
|
|
std::vector<Float> linesWidth;
|
|
Sizef size;
|
|
TextDirection direction{ TextDirection::Unspecified };
|
|
|
|
bool isRTL() const { return direction == TextDirection::RightToLeft; }
|
|
|
|
static Cache layout( const String& string, Font* font, const Uint32& fontSize,
|
|
const Uint32& style, const Uint32& tabWidth = 4,
|
|
const Float& outlineThickness = 0.f, std::optional<Float> tabOffset = {},
|
|
Uint32 textDrawHints = 0 );
|
|
|
|
static Cache layout( const String::View& string, Font* font, const Uint32& fontSize,
|
|
const Uint32& style, const Uint32& tabWidth = 4,
|
|
const Float& outlineThickness = 0.f, std::optional<Float> tabOffset = {},
|
|
Uint32 textDrawHints = 0 );
|
|
|
|
protected:
|
|
template <typename StringType>
|
|
static Cache layout( const StringType& string, Font* font, const Uint32& fontSize,
|
|
const Uint32& style, const Uint32& tabWidth = 4,
|
|
const Float& outlineThickness = 0.f, std::optional<Float> tabOffset = {},
|
|
Uint32 textDrawHints = 0 );
|
|
};
|
|
|
|
} // namespace EE::Graphics
|