Struct TextViewStyle 

pub struct TextViewStyle { /* private fields */ }

TextViewStyle used to customize the style for super::TextView.

The fields are private because this type crosses the gpui-base seam: build one with the with_* methods and read it back through the accessors of the same name, so a later field is an additive change rather than a breaking one.

Implementations

impl TextViewStyle

pub fn from_theme(theme: &Theme) -> Self

Derives rich-text colors from Base semantic theme tokens.

pub fn with_foreground(self, color: Hsla) -> Self

Sets the default body-text color.

pub fn with_muted_foreground(self, color: Hsla) -> Self

Sets the secondary text color.

pub fn with_link(self, color: Hsla) -> Self

Sets the link text color.

pub fn with_selection(self, color: Hsla) -> Self

Sets the background painted behind selected text.

Selection quads are painted under the glyphs, so this is normally a translucent wash rather than a solid fill.

pub fn with_code_background(self, color: Hsla) -> Self

Sets the background of fenced code blocks and table header rows.

pub fn with_border(self, color: Hsla) -> Self

Sets the color of borders and horizontal rules.

pub fn with_paragraph_gap(self, gap: Rems) -> Self

Sets the gap between paragraphs. Defaults to 1 rem.

pub fn with_heading_base_font_size(self, size: Pixels) -> Self

Sets the base font size headings are derived from. Defaults to 14px.

pub fn with_heading_font_size<F>(self, f: F) -> Self

where F: Fn(u8, Pixels) -> Pixels + Send + Sync + 'static,

Sets the function that resolves a heading’s font size.

The first parameter is the heading level (1-6), the second is Self::heading_base_font_size.

pub fn with_code_block(self, style: StyleRefinement) -> Self

Sets the style refinement for code blocks.

pub fn with_inline_code(self, style: HighlightStyle) -> Self

Sets the highlight style for inline code spans.

When background_color is None, the neutral code background is used, which keeps TextViewStyle::default usable without a theme.

pub fn with_table(self, style: StyleRefinement) -> Self

Sets the style refinement for the table container (the bordered wrapper in wrap mode, the scroll viewport in horizontal-scroll mode).

Set overflow_x: scroll on the refinement for adaptive table layout: columns fit their content when space allows, shrink (wrapping cell text) down to a per-column floor when the frame is narrower, and below that the table scrolls horizontally instead of squeezing further.

pub fn with_table_head(self, style: StyleRefinement) -> Self

Sets the style refinement for the header row (the first row) of a table, applied on top of the header background and foreground.

pub fn with_table_cell(self, style: StyleRefinement) -> Self

Sets the style refinement for each table cell.

With the scroll table layout, white_space: nowrap here keeps cells on a single line — columns then never shrink and the table scrolls as soon as the content is wider than the frame.

pub fn with_dark(self, is_dark: bool) -> Self

Sets whether content-specific assets should use their dark variant.

pub fn foreground(&self) -> Hsla

The default body-text color.

pub fn muted_foreground(&self) -> Hsla

The secondary text color.

pub fn link(&self) -> Hsla

The link text color.

pub fn selection(&self) -> Hsla

The background painted behind selected text.

pub fn code_background(&self) -> Hsla

The background of fenced code blocks and table header rows.

pub fn border(&self) -> Hsla

The color of borders and horizontal rules.

pub fn paragraph_gap(&self) -> Rems

The gap between paragraphs.

pub fn heading_base_font_size(&self) -> Pixels

The base font size headings are derived from.

pub fn heading_font_size(&self, level: u8) -> Option<Pixels>

The size this style gives a heading of level, when it resolves heading sizes itself.

None means the caller keeps whatever size it had already derived from Self::heading_base_font_size.

pub fn code_block(&self) -> &StyleRefinement

The style refinement for code blocks.

pub fn table(&self) -> &StyleRefinement

The style refinement for the table container.

pub fn table_head(&self) -> &StyleRefinement

The style refinement for table header rows.

pub fn table_cell(&self) -> &StyleRefinement

The style refinement for table cells.

pub fn inline_code(&self) -> HighlightStyle

The highlight style for inline code, before the code-background fallback in Self::inline_code_highlight applies.

pub fn is_dark(&self) -> bool

Whether content-specific assets should use their dark variant.

Trait Implementations

impl Clone for TextViewStyle

fn clone(&self) -> TextViewStyle

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for TextViewStyle

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for TextViewStyle

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.