Struct hexchat_plugin::EnsureValidContext

pub struct EnsureValidContext<'a> { /* private fields */ }

A safety wrapper to ensure you’re working with a valid context.

This mechanism attempts to reduce the likelihood of segfaults.

Implementations

impl<'a> EnsureValidContext<'a>

pub fn find_context(
    &mut self,
    servname: Option<&str>,
    channel: Option<&str>
) -> Option<Context>

Finds an open context for the given servname and channel.

pub fn nickcmp(&mut self, nick1: &str, nick2: &str) -> Ordering

Compares two nicks based on the server’s case mapping.

pub fn send_modes<'b, I: IntoIterator<Item = &'b str>>(
    &mut self,
    iter: I,
    mpl: i32,
    sign: char,
    mode: char
)

pub fn command(self, cmd: &str)

Executes a command.

pub fn emit_print(self)

pub fn emit_print_attrs(self)

pub fn get_context(&mut self) -> Context

pub fn set_context(&mut self, ctx: &Context) -> bool

Sets the current context.

Returns true if the context is valid, false otherwise.

pub fn print(&mut self, s: &str)

Prints to the hexchat buffer.

pub fn hook_command<F>(
    &mut self,
    cmd: &str,
    cb: F,
    pri: i32,
    help: Option<&str>
) -> CommandHookHandlewhere
    F: Fn(&mut PluginHandle, Word<'_>, WordEol<'_>) -> Eat + 'static + RefUnwindSafe,

Sets a command hook

pub fn hook_server<F>(&mut self, cmd: &str, cb: F, pri: i32) -> ServerHookHandlewhere
    F: Fn(&mut PluginHandle, Word<'_>, WordEol<'_>) -> Eat + 'static + RefUnwindSafe,

Sets a server hook

pub fn hook_print<F>(&mut self, name: &str, cb: F, pri: i32) -> PrintHookHandlewhere
    F: Fn(&mut PluginHandle, Word<'_>) -> Eat + 'static + RefUnwindSafe,

Sets a print hook

pub fn hook_timer<F>(&mut self, timeout: i32, cb: F) -> TimerHookHandlewhere
    F: Fn(&mut PluginHandle) -> bool + 'static + RefUnwindSafe,

Sets a timer hook

pub fn get_info(&mut self, id: &InfoId<'_>) -> Option<String>