Struct term::terminfo::TerminfoTerminal [] [src]

pub struct TerminfoTerminal<T> {
    // some fields omitted

A Terminal that knows how many colors it supports, with a reference to its parsed Terminfo database record.


impl<T: Write + Send> TerminfoTerminal<T>

fn new_with_terminfo(out: T, terminfo: TermInfo) -> TerminfoTerminal<T>

Create a new TerminfoTerminal with the given TermInfo and Write.

fn new(out: T) -> Option<TerminfoTerminal<T>>

Create a new TerminfoTerminal for the current environment with the given Write.

Returns None when the terminfo cannot be found or parsed.

Trait Implementations

impl<T: Write + Send> Terminal for TerminfoTerminal<T>

type Output = T

The terminal's output writer type.

fn fg(&mut self, color: Color) -> Result<()>

Sets the foreground color to the given color. Read more

fn bg(&mut self, color: Color) -> Result<()>

Sets the background color to the given color. Read more

fn attr(&mut self, attr: Attr) -> Result<()>

Sets the given terminal attribute, if supported. Returns Ok(()) if the attribute is supported and was sent to the terminal, or Err(e) if there was an error or the attribute wasn't supported. Read more

fn supports_attr(&self, attr: Attr) -> bool

Returns whether the given terminal attribute is supported.

fn reset(&mut self) -> Result<()>

Resets all terminal attributes and colors to their defaults. Read more

fn supports_reset(&self) -> bool

Returns true if reset is supported.

fn supports_color(&self) -> bool

Returns true if color is fully supported. Read more

fn cursor_up(&mut self) -> Result<()>

Moves the cursor up one line. Read more

fn delete_line(&mut self) -> Result<()>

Deletes the text from the cursor location to the end of the line. Read more

fn carriage_return(&mut self) -> Result<()>

Moves the cursor to the left edge of the current line. Read more

fn get_ref<'a>(&'a self) -> &'a T

Gets an immutable reference to the stream inside

fn get_mut<'a>(&'a mut self) -> &'a mut T

Gets a mutable reference to the stream inside

fn into_inner(self) -> T where Self: Sized

Returns the contained stream, destroying the Terminal

impl<T: Write> Write for TerminfoTerminal<T>

fn write(&mut self, buf: &[u8]) -> Result<usize>

Write a buffer into this object, returning how many bytes were written. Read more

fn flush(&mut self) -> Result<()>

Flush this output stream, ensuring that all intermediately buffered contents reach their destination. Read more

fn write_all(&mut self, buf: &[u8]) -> Result<()Error>

Attempts to write an entire buffer into this write. Read more

fn write_fmt(&mut self, fmt: Arguments) -> Result<()Error>

Writes a formatted string into this writer, returning any error encountered. Read more

fn by_ref(&mut self) -> &mut Self

Creates a "by reference" adaptor for this instance of Write. Read more