diff options
Diffstat (limited to 'idatui/highlight.py')
| -rw-r--r-- | idatui/highlight.py | 36 |
1 files changed, 22 insertions, 14 deletions
diff --git a/idatui/highlight.py b/idatui/highlight.py index 0bd76af..3f22d30 100644 --- a/idatui/highlight.py +++ b/idatui/highlight.py @@ -15,10 +15,10 @@ The same tokenizer feeds two consumers, so one palette covers both: from __future__ import annotations -from rich.segment import Segment -from rich.style import Style from pygments.lexers import CLexer from pygments.token import Token +from rich.segment import Segment +from rich.style import Style from textual.widgets import TextArea from textual.widgets.text_area import TextAreaTheme @@ -36,18 +36,26 @@ from textual.widgets.text_area import TextAreaTheme # mnemonic column: they're the skeleton you scan for, and a hue there would # claim a meaning the rest of the palette already assigns. _PALETTE: list[tuple[str, object, Style]] = [ - ("comment", Token.Comment, Style(color="#7c8b9e", italic=True)), # 5.2:1 commentary - ("type", Token.Keyword.Type, Style(color="#93aee0")), # 8.1:1 type info - ("keyword", Token.Keyword, Style(color="#e8ecf2", bold=True)), # 15.3:1 control flow - ("builtin", Token.Name.Builtin, Style(color="#93aee0")), # 8.1:1 type info - ("string", Token.Literal.String, Style(color="#9ece6a")), # 9.9:1 strings - ("number", Token.Literal.Number, Style(color="#d8a657")), # 8.2:1 data/number - ("operator", Token.Operator, Style(color="#c3cad3")), # 11.0:1 body - ("punctuation", Token.Punctuation, Style(color="#626c7a")), # 3.4:1 structure - ("name", Token.Name, Style(color="#7aa2f7")), # 7.2:1 symbol names + ( + "comment", + Token.Comment, + Style(color="#7c8b9e", italic=True), + ), # 5.2:1 commentary + ("type", Token.Keyword.Type, Style(color="#93aee0")), # 8.1:1 type info + ( + "keyword", + Token.Keyword, + Style(color="#e8ecf2", bold=True), + ), # 15.3:1 control flow + ("builtin", Token.Name.Builtin, Style(color="#93aee0")), # 8.1:1 type info + ("string", Token.Literal.String, Style(color="#9ece6a")), # 9.9:1 strings + ("number", Token.Literal.Number, Style(color="#d8a657")), # 8.2:1 data/number + ("operator", Token.Operator, Style(color="#c3cad3")), # 11.0:1 body + ("punctuation", Token.Punctuation, Style(color="#626c7a")), # 3.4:1 structure + ("name", Token.Name, Style(color="#7aa2f7")), # 7.2:1 symbol names ] _STYLES: list[tuple[object, Style]] = [(t, s) for _, t, s in _PALETTE] -_DEFAULT = Style(color="#c3cad3") # 11.0:1 body +_DEFAULT = Style(color="#c3cad3") # 11.0:1 body _DEFAULT_NAME = "text" #: highlight name -> style, for TextArea themes (see ``CTextArea``). @@ -97,7 +105,7 @@ def highlight_c(code: str) -> list[list[Segment]]: if not value: continue style = _style_for(token) - if "\n" not in value: # the common case: a token inside one line + if "\n" not in value: # the common case: a token inside one line lines[-1].append(Segment(value, style)) continue parts = value.split("\n") @@ -136,7 +144,7 @@ def highlight_c_spans(code: str) -> dict[int, list[tuple[int, int, str]]]: if not part: continue width = len(part) if part.isascii() else len(part.encode("utf-8")) - if part.strip(): # whitespace carries no visible style + if part.strip(): # whitespace carries no visible style spans.setdefault(row, []).append((col, col + width, name)) col += width return spans |