132 lines
3.7 KiB
C++
132 lines
3.7 KiB
C++
#ifndef selectors_hh_INCLUDED
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#define selectors_hh_INCLUDED
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#include "enum.hh"
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#include "optional.hh"
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#include "meta.hh"
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#include "unicode.hh"
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#include "vector.hh"
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namespace Kakoune
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{
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struct Selection;
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class Buffer;
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class Regex;
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class Context;
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Selection keep_direction(Selection res, const Selection& ref);
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template<WordType word_type>
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Optional<Selection>
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select_to_next_word(const Context& context, const Selection& selection);
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template<WordType word_type>
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Optional<Selection>
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select_to_next_word_end(const Context& context, const Selection& selection);
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template<WordType word_type>
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Optional<Selection>
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select_to_previous_word(const Context& context, const Selection& selection);
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Optional<Selection>
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select_line(const Context& context, const Selection& selection);
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template<bool forward>
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Optional<Selection>
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select_matching(const Context& context, const Selection& selection);
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Optional<Selection>
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select_to(const Context& context, const Selection& selection,
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Codepoint c, int count, bool inclusive);
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Optional<Selection>
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select_to_reverse(const Context& context, const Selection& selection,
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Codepoint c, int count, bool inclusive);
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template<bool only_move>
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Optional<Selection>
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select_to_line_end(const Context& context, const Selection& selection);
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template<bool only_move>
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Optional<Selection>
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select_to_line_begin(const Context& context, const Selection& selection);
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Optional<Selection>
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select_to_first_non_blank(const Context& context, const Selection& selection);
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enum class ObjectFlags
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{
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ToBegin = 1,
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ToEnd = 2,
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Inner = 4
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};
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constexpr bool with_bit_ops(Meta::Type<ObjectFlags>) { return true; }
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constexpr auto enum_desc(Meta::Type<ObjectFlags>)
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{
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return make_array<EnumDesc<ObjectFlags>, 3>({
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{ ObjectFlags::ToBegin, "to_begin" },
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{ ObjectFlags::ToEnd, "to_end" },
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{ ObjectFlags::Inner, "inner" },
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});
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}
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template<WordType word_type>
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Optional<Selection>
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select_word(const Context& context, const Selection& selection,
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int count, ObjectFlags flags);
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Optional<Selection>
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select_number(const Context& context, const Selection& selection,
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int count, ObjectFlags flags);
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Optional<Selection>
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select_sentence(const Context& context, const Selection& selection,
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int count, ObjectFlags flags);
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Optional<Selection>
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select_paragraph(const Context& context, const Selection& selection,
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int count, ObjectFlags flags);
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Optional<Selection>
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select_whitespaces(const Context& context, const Selection& selection,
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int count, ObjectFlags flags);
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Optional<Selection>
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select_indent(const Context& context, const Selection& selection,
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int count, ObjectFlags flags);
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Optional<Selection>
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select_argument(const Context& context, const Selection& selection,
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int level, ObjectFlags flags);
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Optional<Selection>
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select_lines(const Context& context, const Selection& selection);
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Optional<Selection>
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trim_partial_lines(const Context& context, const Selection& selection);
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enum class RegexMode;
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template<RegexMode mode>
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Selection find_next_match(const Context& context, const Selection& sel,
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const Regex& regex, bool& wrapped);
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Vector<Selection, MemoryDomain::Selections>
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select_matches(const Buffer& buffer, ConstArrayView<Selection> selections,
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const Regex& regex, int capture = 0);
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Vector<Selection, MemoryDomain::Selections>
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split_on_matches(const Buffer& buffer, ConstArrayView<Selection> selections,
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const Regex& regex, int capture = 0);
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Optional<Selection>
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select_surrounding(const Context& context, const Selection& selection,
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const Regex& opening, const Regex& closing, int level,
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ObjectFlags flags);
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}
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#endif // selectors_hh_INCLUDED
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