Andy Kopra
d61336b191
Quoted Klammertext specials (^@ ^| ^# ^^ ^: ^*) and ^'...'^ regions now survive re-processing (held as escape markers until final output); :after_apply phase functions receive and return raw target text. Tables: :hpos element position (center|left|right|<length>) replaces the unimplemented :center/:indent; the ranged cell override is renamed :justify; :column_width works in html (colgroup widths) and gains 'fill' -- the remaining width, capped at the column's widest entry, in both targets; a table wider than the text column warns on the console; table edges without an outer line set their text flush on the margins. @document: no empty title bar for untitled documents; @vfill fills to the bottom of the window in html (pure CSS); @vspace in plain text; new @dot klammer; monospace email links.
39 lines
975 B
C++
39 lines
975 B
C++
#pragma once
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#include <string>
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#include "machine.h"
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#include "katom.h"
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enum class eval_t {
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shell,
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python,
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cpp,
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};
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class Eval
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{
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public:
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explicit Eval(Machine& machine, Locator loc)
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: m_machine(machine),
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m_loc(loc)
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{};
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Eval(const Eval&) = delete;
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Eval& operator=(const Eval&) = delete;
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//~Eval_cpp();
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std::vector<Katom> eval(
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std::vector<Katom>::iterator begin, std::vector<Katom>::iterator end);
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// Dispatch the @eval command (python/shell/haskell/cpp) and return its
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// raw string result, without re-reading it as Klammertext. Used by
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// :after_apply phase functions, whose input and output are final target
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// text -- re-katomizing it would misparse target characters (a "@" in
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// justified txt output) as Klammertext syntax.
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std::string eval_command(
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std::vector<Katom>::iterator begin, std::vector<Katom>::iterator end);
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Machine m_machine;
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Locator m_loc;
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};
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