Struct BufferBuilder

pub struct BufferBuilder { /* private fields */ }

Builder for the creation of a buffer.

Implementations

impl BufferBuilder

pub fn new(name: &str) -> Self

Create a new buffer builder that will create a buffer with an sync input callback.

Arguments

• name - The name of the new buffer. Needs to be unique across a plugin, otherwise the buffer creation will fail.

Panics

Panics if the method is not called from the main Weechat thread.

Returns a Buffer if one has been created, otherwise an empty Error.

Example

fn input_cb(weechat: &Weechat, buffer: &Buffer, input: Cow<str>) -> Result<(), ()> {
    buffer.print(&input);
    Ok(())
}

let buffer_handle = BufferBuilder::new("test_buffer")
    .input_callback(input_cb)
    .close_callback(|weechat: &Weechat, buffer: &Buffer| {
        Ok(())
})
    .build()
    .expect("Can't create new buffer");

let buffer = buffer_handle
    .upgrade()
    .expect("Can't upgrade newly created buffer");

buffer.enable_nicklist();
buffer.print("Hello world");

pub fn input_callback( self, callback: impl BufferInputCallback + 'static, ) -> Self

Set the buffer input callback.

Arguments

• callback - A function or a struct that implements the BufferCloseCallback trait.

pub fn close_callback( self, callback: impl BufferCloseCallback + 'static, ) -> Self

Set the close callback.

Arguments

• callback - The callback that should be called before a buffer is

pub fn build(self) -> Result<BufferHandle, ()>

Build the configured buffer.