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HackStudio: Make C++ keywords bold :^)

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Now that we can specify the font of a GTextEditor::Span, use this to
make C++ keywords show up in bold text. Also tweak colors a bit.
This commit is contained in:
Andreas Kling 2019-10-26 00:18:35 +02:00
parent 59107a7cfe
commit 2b19badd74
1 changed files with 15 additions and 9 deletions
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24
DevTools/HackStudio/main.cpp
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@ -191,24 +191,28 @@ void run(TerminalWrapper& wrapper)
wrapper.run_command("make run");
}
static Color color_for_token_type(CppToken::Type type)
struct TextStyle {
Color color;
const Font* font { nullptr };
};
static TextStyle style_for_token_type(CppToken::Type type)
{
switch (type) {
case CppToken::Type::Keyword:
return Color::Green;
return { Color::Black, &Font::default_bold_fixed_width_font() };
case CppToken::Type::Identifier:
return Color::Blue;
return { Color::Blue };
case CppToken::Type::DoubleQuotedString:
case CppToken::Type::SingleQuotedString:
return Color::Red;
case CppToken::Type::Number:
return Color::Blue;
return { Color::Red };
case CppToken::Type::PreprocessorStatement:
return Color::Magenta;
return { Color::Magenta };
case CppToken::Type::Comment:
return Color::MidGray;
return { Color::from_rgb(0x008200) };
default:
return Color::Black;
return { Color::Black };
}
}
@ -235,7 +239,9 @@ void open_file(const String& filename)
GTextEditor::Span span;
span.start = { token.m_start.line, token.m_start.column };
span.end = { token.m_end.line, token.m_end.column };
span.color = color_for_token_type(token.m_type);
auto style = style_for_token_type(token.m_type);
span.color = style.color;
span.font = style.font;
spans.append(span);
}
g_text_editor->set_spans(spans);