Enum broot::preview::Preview

pub enum Preview {
    Syntactic(SyntacticView),
    Hex(HexView),
    IOError,
}

Variants

Syntactic(SyntacticView)

Hex(HexView)

IOError

Implementations

impl Preview

pub fn unfiltered(path: &Path, con: &AppContext) -> Self

build a text preview (maybe with syntaxic coloring) if possible, a hex (binary) view if content isnt't UTF8, or a IOError when there's a IO problem

pub fn filtered(
    path: &Path,
    pattern: InputPattern,
    dam: &mut Dam,
    con: &AppContext
) -> Option<Self>

try to build a filtered text view. Will return None if the dam gets an event before it's built

pub fn hex(path: &Path) -> Self

return a hex_view, suitable for binary, or Self::IOError if there was an error

pub fn pattern(&self) -> InputPattern

pub fn try_scroll(&mut self, cmd: ScrollCommand) -> bool

pub fn is_filterable(&self) -> bool

pub fn get_selected_line_number(&self) -> Option<LineNumber>

pub fn try_select_line_number(&mut self, number: usize) -> bool

pub fn unselect(&mut self)

pub fn try_select_y(&mut self, y: u16) -> bool

pub fn select_previous_line(&mut self)

pub fn select_next_line(&mut self)

pub fn select_first(&mut self)

pub fn select_last(&mut self)

pub fn display(
    &mut self,
    w: &mut W,
    screen: &Screen,
    panel_skin: &PanelSkin,
    area: &Area
) -> Result<(), ProgramError>

pub fn display_info(
    &mut self,
    w: &mut W,
    screen: &Screen,
    panel_skin: &PanelSkin,
    area: &Area
) -> Result<(), ProgramError>