debug: Wire up egui-interface

This commit is contained in:
Victoria Brekenfeld 2022-01-11 17:22:23 +01:00
parent 57d94515d5
commit 928ce9c6f6
6 changed files with 328 additions and 50 deletions

179
Cargo.lock generated
View file

@ -2,6 +2,22 @@
# It is not intended for manual editing.
version = 3
[[package]]
name = "ab_glyph"
version = "0.2.13"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "61caed9aec6daeee1ea38ccf5fb225e4f96c1eeead1b4a5c267324a63cf02326"
dependencies = [
"ab_glyph_rasterizer",
"owned_ttf_parser",
]
[[package]]
name = "ab_glyph_rasterizer"
version = "0.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a13739d7177fbd22bb0ed28badfff9f372f8bef46c863db4e1c6248f6b223b6e"
[[package]]
name = "addr2line"
version = "0.17.0"
@ -18,10 +34,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
[[package]]
name = "anyhow"
version = "1.0.51"
name = "ahash"
version = "0.7.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8b26702f315f53b6071259e15dd9d64528213b44d61de1ec926eca7715d62203"
checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47"
dependencies = [
"getrandom",
"once_cell",
"version_check",
]
[[package]]
name = "anyhow"
version = "1.0.52"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "84450d0b4a8bd1ba4144ce8ce718fbc5d071358b1e5384bace6536b3d1f2d5b3"
dependencies = [
"backtrace",
]
@ -47,6 +74,12 @@ version = "1.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c5d78ce20460b82d3fa150275ed9d55e21064fc7951177baacf86a145c4a4b1f"
[[package]]
name = "atomic_refcell"
version = "0.1.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "73b5e5f48b927f04e952dedc932f31995a65a0bf65ec971c74436e51bf6e970d"
[[package]]
name = "atty"
version = "0.2.14"
@ -87,9 +120,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "calloop"
version = "0.9.1"
version = "0.9.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "42dcfbd723aa6eff9f024cfd5ad08b11144d79b2d8d37b4a31a006ceab255c77"
checksum = "bf2eec61efe56aa1e813f5126959296933cf0700030e4314786c48779a66ab82"
dependencies = [
"log",
"nix",
@ -136,19 +169,21 @@ version = "0.1.0"
dependencies = [
"anyhow",
"bitflags",
"egui",
"slog",
"slog-async",
"slog-scope",
"slog-stdlog",
"slog-term",
"smithay",
"smithay-egui",
]
[[package]]
name = "crossbeam-channel"
version = "0.5.1"
version = "0.5.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4"
checksum = "e54ea8bc3fb1ee042f5aace6e3c6e025d3874866da222930f70ce62aceba0bfa"
dependencies = [
"cfg-if",
"crossbeam-utils",
@ -156,9 +191,9 @@ dependencies = [
[[package]]
name = "crossbeam-utils"
version = "0.8.5"
version = "0.8.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d82cfc11ce7f2c3faef78d8a684447b40d503d9681acebed6cb728d45940c4db"
checksum = "cfcae03edb34f947e64acdb1c33ec169824e20657e9ecb61cef6c8c74dcb8120"
dependencies = [
"cfg-if",
"lazy_static",
@ -236,6 +271,45 @@ dependencies = [
"libc",
]
[[package]]
name = "egui"
version = "0.16.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7c733356eb5f1139fdeedc370c00e9ea689c5d9120502c43925285bc7249a333"
dependencies = [
"ahash",
"epaint",
"nohash-hasher",
]
[[package]]
name = "emath"
version = "0.16.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "55673de2eb96660dde25ba7b2d36a7054beead1a2bec74dcfd5eb05a1e1ba76d"
[[package]]
name = "epaint"
version = "0.16.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "adfd9296f7f92902e41c0e8e5deca6d2fb29f289c86d03a01ea01bd7498316c2"
dependencies = [
"ab_glyph",
"ahash",
"atomic_refcell",
"emath",
"nohash-hasher",
]
[[package]]
name = "fastrand"
version = "1.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "779d043b6a0b90cc4c0ed7ee380a6504394cee7efd7db050e3774eee387324b2"
dependencies = [
"instant",
]
[[package]]
name = "gbm"
version = "0.7.0"
@ -313,9 +387,9 @@ dependencies = [
[[package]]
name = "indexmap"
version = "1.7.0"
version = "1.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bc633605454125dec4b66843673f01c7df2b89479b32e0ed634e43a91cff62a5"
checksum = "282a6247722caba404c065016bbfa522806e51714c34f5dfc3e4a3a46fcb4223"
dependencies = [
"autocfg",
"hashbrown",
@ -414,6 +488,12 @@ dependencies = [
"memoffset",
]
[[package]]
name = "nohash-hasher"
version = "0.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2bf50223579dc7cdcfb3bfcacf7069ff68243f8c363f62ffa99cf000a6b9c451"
[[package]]
name = "num-integer"
version = "0.1.44"
@ -448,6 +528,15 @@ version = "1.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "da32515d9f6e6e489d7bc9d84c71b060db7247dc035bbe44eac88cf87486d8d5"
[[package]]
name = "owned_ttf_parser"
version = "0.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4ef05f2882a8b3e7acc10c153ade2631f7bfc8ce00d2bf3fb8f4e9d2ae6ea5c3"
dependencies = [
"ttf-parser",
]
[[package]]
name = "parking_lot"
version = "0.11.2"
@ -481,24 +570,24 @@ checksum = "58893f751c9b0412871a09abd62ecd2a00298c6c83befa223ef98c52aef40cbe"
[[package]]
name = "ppv-lite86"
version = "0.2.15"
version = "0.2.16"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ed0cfbc8191465bed66e1718596ee0b0b35d5ee1f41c5df2189d0fe8bde535ba"
checksum = "eb9f9e6e233e5c4a35559a617bf40a4ec447db2e84c20b55a6f83167b7e57872"
[[package]]
name = "proc-macro2"
version = "1.0.34"
version = "1.0.36"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2f84e92c0f7c9d58328b85a78557813e4bd845130db68d7184635344399423b1"
checksum = "c7342d5883fbccae1cc37a2353b09c87c9b0f3afd73f5fb9bba687a1f733b029"
dependencies = [
"unicode-xid",
]
[[package]]
name = "quote"
version = "1.0.10"
version = "1.0.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "38bc8cc6a5f2e3655e0899c1b848643b2562f853f114bfec7be120678e3ace05"
checksum = "47aa80447ce4daf1717500037052af176af5d38cc3e571d9ec1c7353fc10c87d"
dependencies = [
"proc-macro2",
]
@ -663,7 +752,7 @@ checksum = "1ecab6c735a6bb4139c0caafd0cc3635748bbb3acf4550e8138122099251f309"
[[package]]
name = "smithay"
version = "0.3.0"
source = "git+https://github.com/Smithay/smithay.git?rev=820e67f#820e67f82c69c3524740cf8b85a5c1c3a59c32f7"
source = "git+https://github.com/Smithay/smithay.git?branch=feature/egl_userdata#1edff977226474e25e0fe90cbfb91860978b80cc"
dependencies = [
"appendlist",
"bitflags",
@ -694,11 +783,23 @@ dependencies = [
"xkbcommon",
]
[[package]]
name = "smithay-egui"
version = "0.1.0"
source = "git+https://github.com/Smithay/smithay-egui.git?rev=ad146d59#ad146d59cc35199ef68024cc04c0a6e0c40b0d91"
dependencies = [
"egui",
"lazy_static",
"memoffset",
"slog",
"smithay",
]
[[package]]
name = "syn"
version = "1.0.82"
version = "1.0.85"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8daf5dd0bb60cbd4137b1b587d2fc0ae729bc07cf01cd70b36a1ed5ade3b9d59"
checksum = "a684ac3dcd8913827e18cd09a68384ee66c1de24157e3c556c9ab16d85695fb7"
dependencies = [
"proc-macro2",
"quote",
@ -713,13 +814,13 @@ checksum = "f764005d11ee5f36500a149ace24e00e3da98b0158b3e2d53a7495660d3f4d60"
[[package]]
name = "tempfile"
version = "3.2.0"
version = "3.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "dac1c663cfc93810f88aed9b8941d48cabf856a1b111c29a40439018d870eb22"
checksum = "5cdb1ef4eaeeaddc8fbd371e5017057064af0911902ef36b39801f67cc6d79e4"
dependencies = [
"cfg-if",
"fastrand",
"libc",
"rand",
"redox_syscall",
"remove_dir_all",
"winapi",
@ -775,12 +876,24 @@ dependencies = [
"winapi",
]
[[package]]
name = "ttf-parser"
version = "0.14.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4ccbe8381883510b6a2d8f1e32905bddd178c11caef8083086d0c0c9ab0ac281"
[[package]]
name = "unicode-xid"
version = "0.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
[[package]]
name = "version_check"
version = "0.9.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
[[package]]
name = "wasi"
version = "0.10.2+wasi-snapshot-preview1"
@ -789,9 +902,9 @@ checksum = "fd6fbd9a79829dd1ad0cc20627bf1ed606756a7f77edff7b66b7064f9cb327c6"
[[package]]
name = "wayland-commons"
version = "0.29.1"
version = "0.29.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "265ef51b3b3e5c9ef098f10425c39624663f459c3821dcaacc4748be975f1beb"
checksum = "94f6e5e340d7c13490eca867898c4cec5af56c27a5ffe5c80c6fc4708e22d33e"
dependencies = [
"nix",
"once_cell",
@ -801,9 +914,9 @@ dependencies = [
[[package]]
name = "wayland-protocols"
version = "0.29.1"
version = "0.29.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7b3b6f1dc0193072ef4eadcb144da30d58c1f2895516c063804d213310703c8e"
checksum = "60147ae23303402e41fe034f74fb2c35ad0780ee88a1c40ac09a3be1e7465741"
dependencies = [
"bitflags",
"wayland-commons",
@ -813,9 +926,9 @@ dependencies = [
[[package]]
name = "wayland-scanner"
version = "0.29.1"
version = "0.29.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "eaaf2bc85e7b9143159af96bd23d954a5abe391c4376db712320643280fdc6f4"
checksum = "39a1ed3143f7a143187156a2ab52742e89dac33245ba505c17224df48939f9e0"
dependencies = [
"proc-macro2",
"quote",
@ -824,9 +937,9 @@ dependencies = [
[[package]]
name = "wayland-server"
version = "0.29.1"
version = "0.29.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a0307b0fbbae986e86934b8fbcc56299bbaf8de0b5ad0f00405fb583503c085a"
checksum = "c6cc7a08542e2cdbca4a55daa9b5b9dce492f9703c8948045a5cae86847b48f2"
dependencies = [
"bitflags",
"downcast-rs",
@ -842,9 +955,9 @@ dependencies = [
[[package]]
name = "wayland-sys"
version = "0.29.1"
version = "0.29.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ba9e06acb775b3007f8d3094438306979e572d1d3b844d7a71557a84b055d959"
checksum = "d9341df79a8975679188e37dab3889bfa57c44ac2cb6da166f519a81cbe452d4"
dependencies = [
"dlib",
"libc",

View file

@ -13,10 +13,20 @@ slog-term = "2.8"
slog-async = "2.7"
slog-scope = "4.4"
slog-stdlog = "4.1"
egui = { version = "0.16", optional = true }
[dependencies.smithay]
version = "0.3"
git = "https://github.com/Smithay/smithay.git"
rev = "820e67f"
branch = "feature/egl_userdata"
default-features = false
features = ["backend_x11", "backend_egl", "desktop", "use_system_lib", "renderer_gl", "wayland_frontend"]
features = ["backend_x11", "backend_egl", "desktop", "use_system_lib", "renderer_gl", "wayland_frontend"]
[dependencies.smithay-egui]
git = "https://github.com/Smithay/smithay-egui.git"
rev = "ad146d59"
optional = true
[features]
default = ["debug"]
debug = ["egui", "smithay-egui"]

View file

@ -1,5 +1,6 @@
// SPDX-License-Identifier: GPL-3.0-only
use crate::state::Common;
use crate::{
input::{set_active_output, Devices},
state::{BackendData, State},
@ -15,7 +16,7 @@ use smithay::{
renderer::{gles2::Gles2Renderer, Bind, ImportDma, ImportEgl, Unbind},
x11::{Window, WindowBuilder, X11Backend, X11Event, X11Handle, X11Input, X11Surface},
},
desktop::{layer_map_for_output, Space},
desktop::layer_map_for_output,
reexports::{
calloop::{ping, EventLoop, LoopHandle},
gbm::Device as GbmDevice,
@ -33,7 +34,6 @@ use std::{
cell::RefCell,
rc::Rc,
sync::{Arc, Mutex},
time::Instant,
};
pub struct X11State {
@ -96,10 +96,10 @@ impl X11State {
.iter_mut()
.find(|s| s.output == output_ref)
{
if let Err(err) = surface.render_from_space(
if let Err(err) = surface.render_output(
&mut *x11_state.renderer.borrow_mut(),
state.common.spaces.active_space_mut(&output_ref),
&state.common.start_time,
&output_ref,
&mut state.common,
) {
slog_scope::error!("Error rendering: {}", err);
}
@ -130,12 +130,41 @@ pub struct Surface {
}
impl Surface {
pub fn render_from_space(
pub fn render_output(
&mut self,
renderer: &mut Gles2Renderer,
space: &mut Space,
start_time: &Instant,
output: &Output,
state: &mut Common,
) -> Result<()> {
#[allow(unused_mut)]
let mut custom_elements = Vec::new();
let space = state.spaces.active_space_mut(output);
#[cfg(feature = "debug")]
if state.egui.active {
let size = space.output_geometry(&self.output).unwrap();
let scale = space.output_scale(&self.output).unwrap();
let frame = state.egui.state.run(
|ctx| {
egui::SidePanel::left("my_left_panel").show(ctx, |ui| {
ui.label(format!(
"cosmic-comp version {}",
std::env!("CARGO_PKG_VERSION")
));
});
},
size,
size.to_f64().to_physical(scale).to_i32_round().size,
scale,
state.egui.alpha,
&state.start_time,
state.egui.modifiers.clone(),
);
custom_elements.push(
Box::new(frame) as smithay::desktop::space::DynamicRenderElements<Gles2Renderer>
);
}
let (buffer, age) = self
.surface
.buffer()
@ -148,11 +177,11 @@ impl Surface {
&self.output,
age as usize,
[0.153, 0.161, 0.165, 1.0],
&[],
&*custom_elements,
) {
Ok(Some(_)) => {
slog_scope::trace!("Finished rendering");
space.send_frames(false, start_time.elapsed().as_millis() as u32);
space.send_frames(false, state.start_time.elapsed().as_millis() as u32);
self.surface
.submit()
.with_context(|| "Failed to submit buffer for display")?;

View file

@ -2,14 +2,14 @@
use crate::state::State;
use smithay::{
backend::input::{Device, DeviceCapability, InputBackend, InputEvent},
backend::input::{Device, DeviceCapability, InputBackend, InputEvent, KeyState},
desktop::{layer_map_for_output, Space},
reexports::wayland_server::{protocol::wl_surface::WlSurface, Display},
utils::{Logical, Point},
wayland::{
data_device::set_data_device_focus,
output::Output,
seat::{CursorImageStatus, FilterResult, Keysym, Seat, XkbConfig},
seat::{keysyms, CursorImageStatus, FilterResult, KeysymHandle, Seat, XkbConfig},
shell::wlr_layer::Layer as WlrLayer,
SERIAL_COUNTER,
},
@ -17,9 +17,29 @@ use smithay::{
use std::{cell::RefCell, collections::HashMap};
pub struct ActiveOutput(pub RefCell<Output>);
pub struct SupressedKeys(RefCell<Vec<u32>>);
pub struct Devices(RefCell<HashMap<String, Vec<DeviceCapability>>>);
impl SupressedKeys {
fn new() -> SupressedKeys {
SupressedKeys(RefCell::new(Vec::new()))
}
fn add(&self, keysym: &KeysymHandle) {
self.0.borrow_mut().push(keysym.raw_code());
}
fn filter(&self, keysym: &KeysymHandle) -> bool {
let mut keys = self.0.borrow_mut();
if let Some(i) = keys.iter().position(|x| *x == keysym.raw_code()) {
keys.remove(i);
true
} else {
false
}
}
}
impl Devices {
fn new() -> Devices {
Devices(RefCell::new(HashMap::new()))
@ -61,8 +81,8 @@ pub fn add_seat(display: &mut Display, name: String) -> Seat {
let (seat, _) = Seat::new(display, name, None);
let userdata = seat.user_data();
userdata.insert_if_missing(|| Devices::new());
userdata.insert_if_missing(|| SupressedKeys::new());
userdata.insert_if_missing(|| RefCell::new(CursorImageStatus::Hidden));
userdata.insert_if_missing(|| Vec::<Keysym>::new());
seat
}
@ -137,6 +157,10 @@ impl State {
_ => {}
}
}
#[cfg(feature = "debug")]
{
self.common.egui.state.handle_device_added(&device);
}
}
InputEvent::DeviceRemoved { device } => {
for seat in &mut self.common.seats {
@ -157,6 +181,10 @@ impl State {
break;
}
}
#[cfg(feature = "debug")]
{
self.common.egui.state.handle_device_added(&device);
}
}
InputEvent::Keyboard { event, .. } => {
use smithay::backend::input::KeyboardKeyEvent;
@ -179,6 +207,37 @@ impl State {
time,
|modifiers, handle| {
// here we can handle global shortcuts and the like
if userdata.get::<SupressedKeys>().unwrap().filter(&handle) {
return FilterResult::Intercept(());
}
#[cfg(feature = "debug")]
{
self.common.egui.modifiers = modifiers.clone();
if self.common.seats.iter().position(|x| x == seat).unwrap()
== 0
&& modifiers.logo
&& handle.raw_syms().contains(&keysyms::KEY_Escape)
&& state == KeyState::Pressed
{
self.common.egui.active = !self.common.egui.active;
userdata.get::<SupressedKeys>().unwrap().add(&handle);
return FilterResult::Intercept(());
}
if self.common.seats.iter().position(|x| x == seat).unwrap()
== 0
&& self.common.egui.active
&& self.common.egui.state.wants_keyboard()
{
self.common.egui.state.handle_keyboard(
handle.raw_syms(),
state == KeyState::Pressed,
modifiers.clone(),
);
return FilterResult::Intercept(());
}
}
let _ = (modifiers, handle);
FilterResult::Forward
},
@ -233,6 +292,13 @@ impl State {
.unwrap()
.motion(position, under, serial, event.time());
#[cfg(feature = "debug")]
if self.common.seats.iter().position(|x| x == seat).unwrap() == 0 {
self.common
.egui
.state
.handle_pointer_motion(position.to_i32_round());
}
break;
}
}
@ -256,6 +322,14 @@ impl State {
seat.get_pointer()
.unwrap()
.motion(position, under, serial, event.time());
#[cfg(feature = "debug")]
if self.common.seats.iter().position(|x| x == seat).unwrap() == 0 {
self.common
.egui
.state
.handle_pointer_motion(position.to_i32_round());
}
break;
}
}
@ -271,6 +345,21 @@ impl State {
let userdata = seat.user_data();
let devices = userdata.get::<Devices>().unwrap();
if devices.has_device(&device) {
#[cfg(feature = "debug")]
if self.common.seats.iter().position(|x| x == seat).unwrap() == 0
&& self.common.egui.active
&& self.common.egui.state.wants_pointer()
{
if let Some(button) = event.button() {
self.common.egui.state.handle_pointer_button(
button,
event.state() == ButtonState::Pressed,
self.common.egui.modifiers.clone(),
);
}
break;
}
let serial = SERIAL_COUNTER.next_serial();
let button = event.button_code();
let state = match event.state() {
@ -340,6 +429,24 @@ impl State {
let device = event.device();
for seat in self.common.seats.clone().iter() {
#[cfg(feature = "debug")]
if self.common.seats.iter().position(|x| x == seat).unwrap() == 0
&& self.common.egui.active
&& self.common.egui.state.wants_pointer()
{
self.common.egui.state.handle_pointer_axis(
event
.amount_discrete(Axis::Horizontal)
.or_else(|| event.amount(Axis::Horizontal).map(|x| x * 3.0))
.unwrap_or(0.0),
event
.amount_discrete(Axis::Vertical)
.or_else(|| event.amount(Axis::Vertical).map(|x| x * 3.0))
.unwrap_or(0.0),
);
break;
}
let userdata = seat.user_data();
let devices = userdata.get::<Devices>().unwrap();
if devices.has_device(&device) {

View file

@ -67,7 +67,7 @@ fn init_logger() -> Result<slog_scope::GlobalLoggerGuard> {
slog_stdlog::init().unwrap();
slog_scope::info!("Version: {}", std::env!("CARGO_PKG_VERSION"));
if cfg!(debug_assertions) {
if cfg!(feature = "debug") {
slog_scope::debug!(
"Debug build ({})",
std::option_env!("GIT_HASH").unwrap_or("Unknown")

View file

@ -33,6 +33,17 @@ pub struct Common {
pub start_time: Instant,
pub should_stop: bool,
#[cfg(feature = "debug")]
pub egui: Egui,
}
#[cfg(feature = "debug")]
pub struct Egui {
pub state: smithay_egui::EguiState,
pub modifiers: smithay::wayland::seat::ModifiersState,
pub active: bool,
pub alpha: f32,
}
pub enum BackendData {
@ -78,6 +89,14 @@ impl State {
start_time: Instant::now(),
should_stop: false,
#[cfg(feature = "debug")]
egui: Egui {
state: smithay_egui::EguiState::new(),
modifiers: Default::default(),
active: false,
alpha: 1.0,
},
},
backend: BackendData::Unset,
}