Andy Kopra
8a2699a253
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).
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
#pragma once
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#include "argtype.h"
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// The Parameter class describes both parameters (in definitions) and
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// arguments (in applications). Parameters are the primary concept:
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// a designer declares parameters, and a writer supplies arguments to
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// fill them. The class is named for the definition side because
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// definitions come first; the Argument alias is used at application sites.
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class Parameter
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{
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public:
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Parameter()
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: m_name("_default")
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, m_argtype(Argtype())
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, m_optional(false)
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, m_default("")
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, m_loc()
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, m_target()
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{};
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Parameter(const std::string& name, Argtype argtype, const Locator& loc,
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bool optional=false, std::string default_value = "");
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~Parameter() = default;
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std::string python_value(std::string value);
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bool undefined() const { return m_name == "_default"; };
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std::string m_name {};
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Argtype m_argtype; // {};
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bool m_optional {};
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std::string m_default {};
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// True when m_default was filled from the argument type's :default
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// rather than declared in the klammer's parameter list (for kdesc
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// provenance display).
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bool m_default_from_type {};
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Locator m_loc;
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std::string m_target {};
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};
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using Argument = Parameter;
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