Files
klammertext/mac/state.h
Andy Kopra 8a2699a253 Typed arguments, calculated tables, spans, closed-world fonts, top-level fnt/ and env/
Sync with klammertext-dev through b90b0e09:

- Argument types end to end: :python_cast values are applied (Python
  @eval receives real bools/numbers/lists), argument values are
  validated against their argtype patterns with the argtype's
  description as the error message, argtypes can declare :default
  (overridable per declaration), and parameterized type families are
  supported: rest(N) casts a rest argument to an N-dimensional list
  (bar-count = dimension).
- Unified indexed_range syntax (selector with parenthesized subsets,
  composable mnemonic names) for table lines and spans.
- Table klammer: caption fonts fixed in both targets, :column_width /
  :leading / :colsep wired, :colspan and :rowspan render (HTML
  attributes; \multicolumn / \multirow), calculated cell values (:calc)
  with prefix operators, display-precision semantics, :calc_format and
  :decimal period|comma.
- Fonts: closed-world resolution on the Klammertext font store
  (infrastructure in mac/font_store; no Google Fonts links or fetch).
  Default fonts live in the top-level fnt/; additional fonts install
  into KLAMMERTEXT_FONTS directories via kdesc --font (list, samples,
  preview, install — classification by font metadata).  CSS font family
  names are quoted (digit-initial families were silently lost).
- Environment files moved from mac/env/ to the top-level env/; shell
  profiles source env/runtime.env.  Dead per-host variants removed.
- Container: fnt/ ships in the image; curl removed (no network use).
2026-07-22 18:17:43 +02:00

88 lines
2.7 KiB
C++

#pragma once
#include "util.h"
#include "locator.h"
//#include "argtype.h"
#include "argument_set.h"
namespace klammerstate {
inline std::string no_value = "\0";
}
class Var
{
public:
Var() = default;
Var(std::string name, std::string value=klammerstate::no_value,
std::string delim=":", std::string desc="", Locator loc=Locator(),
Argtype argtype=Argtype())
: m_name(name)
, m_value(value)
, m_delim(delim)
, m_desc(desc)
, m_loc(loc)
, m_argtype(argtype)
{};
bool defined();
std::string m_name {};
std::string m_value {};
std::string m_delim {};
std::string m_desc {};
Locator m_loc {};
Argtype m_argtype {};
};
namespace klammerstate {
inline std::string shell_environment_name = "Shell environment";
}
class Frame
{
public:
Frame(std::string name)
: m_name(name)
{};
std::vector<std::string> names() const;
void set(std::string name, std::string value,
std::string delim=":", std::string desc="", Locator loc=Locator(),
Argtype argtype=Argtype());
std::pair<Var, bool> get(std::string name);
std::string m_name {};
std::map<std::string, Var> m_vars {};
};
class State
{
public:
static int class_id;
void open_frame(std::string name);
void close_frame();
void set(std::string name, std::string value, bool update=false,
std::string delim=" ", std::string desc="", Locator loc=Locator(),
Argtype argtype=Argtype());
void set(std::map<std::string, std::string> varmap);
void set(const std::map<std::string, std::string>& varmap,
const Parameter_set& parameters);
void replace(std::string name, std::string value, bool error_if_not_defined=true);
void add_environment_frame();
Var get(std::string name, bool error_if_not_defined=false, Locator loc=Locator());
std::string value(std::string name, bool error_if_not_defined=true, Locator loc=Locator());
std::string subst(std::string text, bool quote_values=false);
void subst(std::vector<Katom>::iterator begin, std::vector<Katom>::iterator end);
void parse_state_katoms(std::vector<Katom>::iterator begin, std::vector<Katom>::iterator end, katom_list katoms);
std::vector<std::string> all_names();
std::string python_code();
std::string describe(bool show_environment=false, int margin_size=2) const;
std::vector<Frame> m_frames {};
// @@@state Image_search_path :set :append :replace :argtype :desc
// Parameter_set m_parameters = Parameter_set("name :set :append :replace :argtype :delim :desc");
Parameter_set m_parameters = Parameter_set("name :value :append :replace :delim :desc");
};