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LibSyntax+Libraries: Replace TextStyle with Gfx::TextAttributes

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Rather than creating a TextStyle struct, and then copying its fields
over to a TextAttributes, let's just create a TextAttributes to start
with. This also simplifies the syntax highlighting code by letting us
define underlines along with the other text styling.
This commit is contained in:
Sam Atkins 2023-03-15 12:49:17 +00:00 • committed by Andreas Kling
parent 6d8f046fd0
commit 406a7ea577
10 changed files with 59 additions and 90 deletions
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20
Userland/Libraries/LibSQL/AST/SyntaxHighlighter.cpp
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@ -12,25 +12,25 @@
namespace SQL::AST {
static Syntax::TextStyle style_for_token_type(Gfx::Palette const& palette, TokenType type)
static Gfx::TextAttributes style_for_token_type(Gfx::Palette const& palette, TokenType type)
{
switch (Token::category(type)) {
case TokenCategory::Keyword:
return { palette.syntax_keyword(), true };
return { palette.syntax_keyword(), {}, true };
case TokenCategory::Identifier:
return { palette.syntax_identifier(), false };
return { palette.syntax_identifier() };
case TokenCategory::Number:
return { palette.syntax_number(), false };
return { palette.syntax_number() };
case TokenCategory::Blob:
case TokenCategory::String:
return { palette.syntax_string(), false };
return { palette.syntax_string() };
case TokenCategory::Operator:
return { palette.syntax_operator(), false };
return { palette.syntax_operator() };
case TokenCategory::Punctuation:
return { palette.syntax_punctuation(), false };
return { palette.syntax_punctuation() };
case TokenCategory::Invalid:
default:
return { palette.base_text(), false };
return { palette.base_text() };
}
}
@ -54,9 +54,7 @@ void SyntaxHighlighter::rehighlight(Palette const& palette)
GUI::TextDocumentSpan span;
span.range.set_start({ token.start_position().line - 1, token.start_position().column - 1 });
span.range.set_end({ token.end_position().line - 1, token.end_position().column - 1 });
auto style = style_for_token_type(palette, token.type());
span.attributes.color = style.color;
span.attributes.bold = style.bold;
span.attributes = style_for_token_type(palette, token.type());
span.data = static_cast<u64>(token.type());
spans.append(span);