Struct map_gui::tools::command::RunCommand

pub struct RunCommand<A: AppLike> {
    p: Popen,
    comm: Option<Communicator>,
    panel: Panel,
    lines: VecDeque<String>,
    max_capacity: usize,
    started: Instant,
    on_load: Option<Box<dyn FnOnce(&mut EventCtx<'_>, &mut A, bool, Vec<String>) -> Transition<A>>>,
}

Executes a command and displays STDOUT and STDERR in a loading screen window. Only works on native, of course.

Fields

p: Popen

comm: Option<Communicator>

panel: Panel

lines: VecDeque<String>

max_capacity: usize

started: Instant

on_load: Option<Box<dyn FnOnce(&mut EventCtx<'_>, &mut A, bool, Vec<String>) -> Transition<A>>>

Implementations

impl<A: AppLike + 'static> RunCommand<A>

pub fn new(
    ctx: &mut EventCtx<'_>,
    _: &A,
    args: Vec<String>,
    on_load: Box<dyn FnOnce(&mut EventCtx<'_>, &mut A, bool, Vec<String>) -> Transition<A>>
) -> Box<dyn State<A>>

fn read_output(&mut self)

Trait Implementations

impl<A: AppLike + 'static> State<A> for RunCommand<A>

fn event(&mut self, ctx: &mut EventCtx<'_>, app: &mut A) -> Transition<A>

Respond to a UI event, such as input or time passing.

fn draw(&self, g: &mut GfxCtx<'_>, _: &A)

Draw

pub fn draw_baselayer(&self) -> DrawBaselayer

Specifies what to draw before draw()

pub fn on_destroy(&mut self, &mut EventCtx<'_>, &mut A)

Before this state is popped or replaced, call this.