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Merge remote-tracking branch 'hristost/hristost/line-number-active-separator'

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This commit is contained in:
Maxime Coste 2021-03-23 19:55:03 +11:00
commit c123c7ef06
1 changed files with 9 additions and 9 deletions
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18
src/highlighters.cc
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@ -1082,12 +1082,12 @@ private:
struct LineNumbersHighlighter : Highlighter
{
LineNumbersHighlighter(bool relative, bool hl_cursor_line, String separator, String separator_cursor, int min_digits)
LineNumbersHighlighter(bool relative, bool hl_cursor_line, String separator, String cursor_separator, int min_digits)
: Highlighter{HighlightPass::Move},
m_relative{relative},
m_hl_cursor_line{hl_cursor_line},
m_separator{std::move(separator)},
m_separator_cursor{std::move(separator_cursor)},
m_cursor_separator{std::move(cursor_separator)},
m_min_digits{min_digits} {}
static std::unique_ptr<Highlighter> create(HighlighterParameters params, Highlighter*)
@ -1095,7 +1095,7 @@ struct LineNumbersHighlighter : Highlighter
static const ParameterDesc param_desc{
{ { "relative", { false, "" } },
{ "separator", { true, "" } },
{ "separator-cursor", { true, "" } },
{ "cursor-separator", { true, "" } },
{ "min-digits", { true, "" } },
{ "hlcursor", { false, "" } } },
ParameterDesc::Flags::None, 0, 0
@ -1103,12 +1103,12 @@ struct LineNumbersHighlighter : Highlighter
ParametersParser parser(params, param_desc);
StringView separator = parser.get_switch("separator").value_or("│");
StringView separator_cursor = parser.get_switch("separator-cursor").value_or(separator);
StringView cursor_separator = parser.get_switch("cursor-separator").value_or(separator);
if (separator.length() > 10)
throw runtime_error("separator length is limited to 10 bytes");
if (separator_cursor.column_length() != separator.column_length())
if (cursor_separator.column_length() != separator.column_length())
throw runtime_error("separator for active line should have the same length as 'separator'");
int min_digits = parser.get_switch("min-digits").map(str_to_int).value_or(2);
@ -1117,7 +1117,7 @@ struct LineNumbersHighlighter : Highlighter
if (min_digits > 10)
throw runtime_error("min digits is limited to 10");
return std::make_unique<LineNumbersHighlighter>((bool)parser.get_switch("relative"), (bool)parser.get_switch("hlcursor"), separator.str(), separator_cursor.str(), min_digits);
return std::make_unique<LineNumbersHighlighter>((bool)parser.get_switch("relative"), (bool)parser.get_switch("hlcursor"), separator.str(), cursor_separator.str(), min_digits);
}
private:
@ -1150,7 +1150,7 @@ private:
((m_hl_cursor_line and is_cursor_line) ? face_absolute : face);
const auto& separator = is_cursor_line && last_line != current_line
? m_separator_cursor : m_separator;
? m_cursor_separator : m_separator;
line.insert(line.begin(), {buffer, atom_face});
line.insert(line.begin() + 1, {separator, face});
@ -1185,7 +1185,7 @@ private:
const bool m_relative;
const bool m_hl_cursor_line;
const String m_separator;
const String m_separator_cursor;
const String m_cursor_separator;
const int m_min_digits;
};
@ -2284,7 +2284,7 @@ void register_highlighters()
"number-lines",
{ LineNumbersHighlighter::create,
"Display line numbers \n"
"Parameters: -relative, -hlcursor, -separator <separator text>, -separator-cursor <separator text>, -min-digits <cols>\n" } });
"Parameters: -relative, -hlcursor, -separator <separator text>, -cursor-separator <separator text>, -min-digits <cols>\n" } });
registry.insert({
"show-matching",
{ create_matching_char_highlighter,