PrusaSlicer/src/slic3r/Utils/WxFontUtils.hpp
2022-01-21 20:19:06 +01:00

70 lines
2.7 KiB
C++

#ifndef slic3r_WxFontUtils_hpp_
#define slic3r_WxFontUtils_hpp_
#include <memory>
#include <optional>
#include <wx/font.h>
#include "libslic3r/Emboss.hpp"
namespace Slic3r::GUI {
// Help class to work with wx widget font object( wxFont )
class WxFontUtils
{
public:
// only static functions
WxFontUtils() = delete;
// check if exist file for wxFont
// return pointer on data or nullptr when can't load
static void *can_load(const wxFont &font);
// os specific load of wxFont
static std::unique_ptr<Slic3r::Emboss::FontFile> load_font(const wxFont &font);
static FontItem::Type get_actual_type();
static FontItem get_font_item(const wxFont &font);
// load font used by Operating system as default GUI
static FontItem get_os_font();
static std::string get_human_readable_name(const wxFont &font);
// serialize / deserialize font
static std::string store_wxFont(const wxFont &font);
static std::optional<wxFont> load_wxFont(const std::string &font_descriptor);
// Try to create similar font, loaded from 3mf from different Computer
static std::optional<wxFont> create_wxFont(const FontItem &fi,
const FontProp &fp);
// update font property by wxFont
static void update_property(FontProp &font_prop, const wxFont &font);
static bool is_italic(const wxFont &font);
static bool is_bold(const wxFont &font);
// Font could not support italic than return FALSE.
// For check of support is neccessary font file pointer.
// Font file is optional it could be created inside of function, but it slow down.
// To not load font file twice on success font_file contain new created font file.
static bool set_italic(wxFont &font, std::shared_ptr<Emboss::FontFile>& font_file = std::shared_ptr<Emboss::FontFile>());
// Font could not support bold than return FALSE.
// For check of support is neccessary font file pointer.
// Font file is optional it could be created inside of function, but it slow down.
// To not load font file twice on success font_file contain new created font file.
static bool set_bold(wxFont &font, std::shared_ptr<Emboss::FontFile>& font_file = std::shared_ptr<Emboss::FontFile>());
// map to convert wxFont type to string and vice versa
static const std::map<wxFontFamily, std::string> from_family;
static const std::map<std::string, wxFontFamily> to_family;
static const std::map<wxFontStyle, std::string> from_style;
static const std::map<std::string, wxFontStyle> to_style;
static const std::map<wxFontWeight, std::string> from_weight;
static const std::map<std::string, wxFontWeight> to_weight;
};
} // namespace Slic3r::GUI
#endif // slic3r_WxFontUtils_hpp_