Slic3r::GUI::anonymous_namespace{SketchInlineEditor.cpp} Namespace Reference

Functions
std::string	fmt_value (double v, int digits=3)
bool	parse_value (const char *text, double &out)
void	ux_trace (const char *event, const std::string &title, const std::string &detail)

Variables
const char *const	kWindowName = "##sketchvalue"

Function Documentation

fmt_value()

std::string Slic3r::GUI::anonymous_namespace{SketchInlineEditor.cpp}::fmt_value	(	double	v,
		int	digits = 3 )

{
    char fmt[16];
    std::snprintf(fmt, sizeof(fmt), "%%.%df", digits);
    char buf[64];
    std::snprintf(buf, sizeof(buf), fmt, v);
    for (char* c = buf; *c; ++c)
        if (*c == ',') *c = '.';
    std::string s(buf);
    if (s.find('.') != std::string::npos) {
        while (!s.empty() && s.back() == '0') s.pop_back();
        if (!s.empty() && s.back() == '.') s.pop_back();
    }
    if (s == "-0") s = "0";
    return s;
}

References fmt_value().

Referenced by fmt_value().

Here is the call graph for this function:

Here is the caller graph for this function:

parse_value()

bool Slic3r::GUI::anonymous_namespace{SketchInlineEditor.cpp}::parse_value	(	const char *	text,
		double &	out )

{
    if (text == nullptr) return false;
    std::string t(text);
    for (char& c : t)
        if (c == ',') c = '.';
    // strtod, not std::stod: no exceptions, and `end` tells us whether the WHOLE field was a
    // number. "12mm" must be refused, not silently read as 12.
    const char* b = t.c_str();
    char* end = nullptr;
    const double v = std::strtod(b, &end);
    if (end == b) return false;
    while (*end == ' ' || *end == '\t') ++end;
    if (*end != '\0') return false;
    out = v;
    return true;
}

References parse_value().

Referenced by parse_value().

Here is the call graph for this function:

Here is the caller graph for this function:

ux_trace()

void Slic3r::GUI::anonymous_namespace{SketchInlineEditor.cpp}::ux_trace	(	const char *	event,
		const std::string &	title,
		const std::string &	detail )

{
    if (!std::getenv("ORCA_CAD_UXTRACE")) return;
    std::fprintf(stderr, "[UX] %s title=%s %s\n", event, title.c_str(), detail.c_str());
    std::fflush(stderr);
}

References ux_trace().

Referenced by ux_trace().

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

kWindowName

const char* const Slic3r::GUI::anonymous_namespace{SketchInlineEditor.cpp}::kWindowName = "##sketchvalue"