Uncomment more editor code
This commit is contained in:
Antonio Scandurra
parent
cdc82d01f7
commit
efa27cf9b8
6 changed files with 1045 additions and 1004 deletions
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@ -7,218 +7,18 @@ mod only_instance;
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mod open_listener;
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pub use assets::*;
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use collections::HashMap;
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use gpui::{
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point, px, AppContext, AsyncAppContext, AsyncWindowContext, Point, Task, TitlebarOptions,
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WeakView, WindowBounds, WindowKind, WindowOptions,
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point, px, AppContext, AsyncWindowContext, Task, TitlebarOptions, WeakView, WindowBounds,
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WindowKind, WindowOptions,
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};
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pub use only_instance::*;
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pub use open_listener::*;
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use anyhow::{Context, Result};
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use cli::{
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ipc::{self, IpcSender},
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CliRequest, CliResponse, IpcHandshake,
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};
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use futures::{
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channel::{mpsc, oneshot},
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FutureExt, SinkExt, StreamExt,
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};
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use std::{path::Path, sync::Arc, thread, time::Duration};
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use util::{paths::PathLikeWithPosition, ResultExt};
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use anyhow::Result;
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use std::sync::Arc;
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use uuid::Uuid;
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use workspace::{AppState, Workspace};
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pub fn connect_to_cli(
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server_name: &str,
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) -> Result<(mpsc::Receiver<CliRequest>, IpcSender<CliResponse>)> {
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let handshake_tx = cli::ipc::IpcSender::<IpcHandshake>::connect(server_name.to_string())
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.context("error connecting to cli")?;
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let (request_tx, request_rx) = ipc::channel::<CliRequest>()?;
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let (response_tx, response_rx) = ipc::channel::<CliResponse>()?;
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handshake_tx
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.send(IpcHandshake {
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requests: request_tx,
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responses: response_rx,
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})
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.context("error sending ipc handshake")?;
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let (mut async_request_tx, async_request_rx) =
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futures::channel::mpsc::channel::<CliRequest>(16);
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thread::spawn(move || {
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while let Ok(cli_request) = request_rx.recv() {
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if smol::block_on(async_request_tx.send(cli_request)).is_err() {
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break;
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}
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}
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Ok::<_, anyhow::Error>(())
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});
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Ok((async_request_rx, response_tx))
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}
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pub async fn handle_cli_connection(
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(mut requests, responses): (mpsc::Receiver<CliRequest>, IpcSender<CliResponse>),
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app_state: Arc<AppState>,
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mut cx: AsyncAppContext,
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) {
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if let Some(request) = requests.next().await {
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match request {
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CliRequest::Open { paths, wait } => {
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let mut caret_positions = HashMap::default();
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let paths = if paths.is_empty() {
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todo!()
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// workspace::last_opened_workspace_paths()
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// .await
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// .map(|location| location.paths().to_vec())
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// .unwrap_or_default()
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} else {
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paths
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.into_iter()
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.filter_map(|path_with_position_string| {
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let path_with_position = PathLikeWithPosition::parse_str(
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&path_with_position_string,
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|path_str| {
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Ok::<_, std::convert::Infallible>(
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Path::new(path_str).to_path_buf(),
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)
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},
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)
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.expect("Infallible");
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let path = path_with_position.path_like;
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if let Some(row) = path_with_position.row {
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if path.is_file() {
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let row = row.saturating_sub(1);
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let col =
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path_with_position.column.unwrap_or(0).saturating_sub(1);
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caret_positions.insert(path.clone(), Point::new(row, col));
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}
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}
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Some(path)
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})
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.collect::<Vec<_>>()
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};
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let mut errored = false;
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if let Some(open_paths_task) = cx
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.update(|cx| workspace::open_paths(&paths, &app_state, None, cx))
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.log_err()
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{
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match open_paths_task.await {
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Ok((workspace, items)) => {
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let mut item_release_futures = Vec::new();
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for (item, path) in items.into_iter().zip(&paths) {
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match item {
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Some(Ok(mut item)) => {
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if let Some(point) = caret_positions.remove(path) {
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todo!()
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// if let Some(active_editor) = item.downcast::<Editor>() {
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// active_editor
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// .downgrade()
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// .update(&mut cx, |editor, cx| {
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// let snapshot =
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// editor.snapshot(cx).display_snapshot;
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// let point = snapshot
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// .buffer_snapshot
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// .clip_point(point, Bias::Left);
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// editor.change_selections(
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// Some(Autoscroll::center()),
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// cx,
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// |s| s.select_ranges([point..point]),
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// );
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// })
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// .log_err();
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// }
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}
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let released = oneshot::channel();
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cx.update(move |cx| {
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item.on_release(
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cx,
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Box::new(move |_| {
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let _ = released.0.send(());
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}),
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)
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.detach();
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})
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.ok();
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item_release_futures.push(released.1);
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}
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Some(Err(err)) => {
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responses
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.send(CliResponse::Stderr {
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message: format!(
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"error opening {:?}: {}",
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path, err
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),
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})
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.log_err();
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errored = true;
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}
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None => {}
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}
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}
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if wait {
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let executor = cx.background_executor().clone();
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let wait = async move {
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if paths.is_empty() {
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let (done_tx, done_rx) = oneshot::channel();
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let _subscription =
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workspace.update(&mut cx, move |_, cx| {
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cx.on_release(|_, _| {
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let _ = done_tx.send(());
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})
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});
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let _ = done_rx.await;
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} else {
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let _ = futures::future::try_join_all(item_release_futures)
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.await;
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};
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}
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.fuse();
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futures::pin_mut!(wait);
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loop {
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// Repeatedly check if CLI is still open to avoid wasting resources
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// waiting for files or workspaces to close.
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let mut timer = executor.timer(Duration::from_secs(1)).fuse();
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futures::select_biased! {
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_ = wait => break,
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_ = timer => {
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if responses.send(CliResponse::Ping).is_err() {
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break;
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}
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}
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}
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}
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}
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}
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Err(error) => {
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errored = true;
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responses
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.send(CliResponse::Stderr {
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message: format!("error opening {:?}: {}", paths, error),
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})
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.log_err();
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}
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}
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responses
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.send(CliResponse::Exit {
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status: i32::from(errored),
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})
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.log_err();
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}
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}
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}
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}
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}
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pub fn build_window_options(
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bounds: Option<WindowBounds>,
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display_uuid: Option<Uuid>,
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