Struct wayland_window::DecoratedSurface

pub struct DecoratedSurface<H: Handler> { /* fields omitted */ }

A wrapper for a decorated surface.

This is the main object of this crate. It wraps a user provided wayland surface into a ShellSurface and gives you acces to it via the .get_shell() method.

It also handles the drawing of minimalistic borders allowing the resizing and moving of the window. See the root documentation of this crate for explanations about how to use it.

Methods

impl<H: Handler> DecoratedSurface<H>

fn resize(&mut self, width: i32, height: i32)

Resizes the borders to given width and height.

These values should be the dimentions of the internal surface of the window (the decorated window will thus be a little larger).

fn new(surface: &WlSurface, width: i32, height: i32, compositor: &WlCompositor, subcompositor: &WlSubcompositor, shm: &WlShm, shell: &WlShell, seat: Option<WlSeat>) -> Result<DecoratedSurface<H>, ()>

Creates a new decorated window around given surface.

fn set_title(&self, title: String)

Set a short title for the surface.

This string may be used to identify the surface in a task bar, window list, or other user interface elements provided by the compositor.

fn set_class(&self, class: String)

Set a class for the surface.

The surface class identifies the general class of applications to which the surface belongs. A common convention is to use the file name (or the full path if it is a non-standard location) of the application's .desktop file as the class.

fn handler(&mut self) -> &mut Option<H>

Trait Implementations

impl<H: Handler + Any + Send + 'static> Init for DecoratedSurface<H>

fn init(&mut self, evqh: &mut EventQueueHandle, my_index: usize)

Init the handler

impl<H: Handler> Handler for DecoratedSurface<H>

fn enter(&mut self, _: &mut EventQueueHandle, _: &WlPointer, serial: u32, surface: &WlSurface, x: f64, y: f64)

enter event

fn leave(&mut self, _: &mut EventQueueHandle, _: &WlPointer, _: u32, _: &WlSurface)

leave event

fn motion(&mut self, _: &mut EventQueueHandle, _: &WlPointer, _: u32, x: f64, y: f64)

pointer motion event

fn button(&mut self, _: &mut EventQueueHandle, _: &WlPointer, serial: u32, _: u32, button: u32, state: ButtonState)

pointer button event

fn axis(&mut self, evqh: &mut EventQueueHandle, proxy: &WlPointer, time: u32, axis: Axis, value: f64)

axis event

fn frame(&mut self, evqh: &mut EventQueueHandle, proxy: &WlPointer)

end of a pointer event sequence

fn axis_source(&mut self, evqh: &mut EventQueueHandle, proxy: &WlPointer, axis_source: AxisSource)

axis source event

fn axis_stop(&mut self, evqh: &mut EventQueueHandle, proxy: &WlPointer, time: u32, axis: Axis)

axis stop event

fn axis_discrete(&mut self, evqh: &mut EventQueueHandle, proxy: &WlPointer, axis: Axis, discrete: i32)

axis click event

impl<H: Handler> Handler<WlPointer> for DecoratedSurface<H>

unsafe fn message(&mut self, evq: &mut EventQueueHandle, proxy: &WlPointer, opcode: u32, args: *const wl_argument) -> Result<(), ()>

Dispatch a message.

impl<H: Handler> Handler for DecoratedSurface<H>

fn ping(&mut self, _: &mut EventQueueHandle, me: &WlShellSurface, serial: u32)

ping client

fn configure(&mut self, evqh: &mut EventQueueHandle, _: &WlShellSurface, edges: Resize, width: i32, height: i32)

suggest resize

fn popup_done(&mut self, evqh: &mut EventQueueHandle, proxy: &WlShellSurface)

popup interaction is done

impl<H: Handler> Handler<WlShellSurface> for DecoratedSurface<H>

unsafe fn message(&mut self, evq: &mut EventQueueHandle, proxy: &WlShellSurface, opcode: u32, args: *const wl_argument) -> Result<(), ()>

Dispatch a message.