diff options
Diffstat (limited to 'helix-term/src/application.rs')
| -rw-r--r-- | helix-term/src/application.rs | 268 |
1 files changed, 142 insertions, 126 deletions
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs index 8dd5f47a..c2daaa6b 100644 --- a/helix-term/src/application.rs +++ b/helix-term/src/application.rs @@ -320,161 +320,177 @@ impl Application { pub async fn handle_debugger_message(&mut self, payload: helix_dap::Payload) { use crate::commands::dap::{breakpoints_changed, resume_application, select_thread_id}; + use dap::requests::RunInTerminal; use helix_dap::{events, Event}; + let debugger = match self.editor.debugger.as_mut() { + Some(debugger) => debugger, + None => return, + }; match payload { - Payload::Event(ev) => { - let debugger = match self.editor.debugger.as_mut() { - Some(debugger) => debugger, - None => return, - }; - match ev { - Event::Stopped(events::Stopped { - thread_id, - description, - text, - reason, - all_threads_stopped, - .. - }) => { - let all_threads_stopped = all_threads_stopped.unwrap_or_default(); - - if all_threads_stopped { - if let Ok(threads) = debugger.threads().await { - for thread in threads { - fetch_stack_trace(debugger, thread.id).await; - } - select_thread_id( - &mut self.editor, - thread_id.unwrap_or_default(), - false, - ) - .await; + Payload::Event(ev) => match ev { + Event::Stopped(events::Stopped { + thread_id, + description, + text, + reason, + all_threads_stopped, + .. + }) => { + let all_threads_stopped = all_threads_stopped.unwrap_or_default(); + + if all_threads_stopped { + if let Ok(threads) = debugger.threads().await { + for thread in threads { + fetch_stack_trace(debugger, thread.id).await; } - } else if let Some(thread_id) = thread_id { - debugger.thread_states.insert(thread_id, reason.clone()); // TODO: dap uses "type" || "reason" here - - // whichever thread stops is made "current" (if no previously selected thread). - select_thread_id(&mut self.editor, thread_id, false).await; + select_thread_id( + &mut self.editor, + thread_id.unwrap_or_default(), + false, + ) + .await; } + } else if let Some(thread_id) = thread_id { + debugger.thread_states.insert(thread_id, reason.clone()); // TODO: dap uses "type" || "reason" here - let scope = match thread_id { - Some(id) => format!("Thread {}", id), - None => "Target".to_owned(), - }; + // whichever thread stops is made "current" (if no previously selected thread). + select_thread_id(&mut self.editor, thread_id, false).await; + } - let mut status = format!("{} stopped because of {}", scope, reason); - if let Some(desc) = description { - status.push_str(&format!(" {}", desc)); - } - if let Some(text) = text { - status.push_str(&format!(" {}", text)); - } - if all_threads_stopped { - status.push_str(" (all threads stopped)"); - } + let scope = match thread_id { + Some(id) => format!("Thread {}", id), + None => "Target".to_owned(), + }; - self.editor.set_status(status); + let mut status = format!("{} stopped because of {}", scope, reason); + if let Some(desc) = description { + status.push_str(&format!(" {}", desc)); } - Event::Continued(events::Continued { thread_id, .. }) => { - debugger - .thread_states - .insert(thread_id, "running".to_owned()); - if debugger.thread_id == Some(thread_id) { - resume_application(debugger) - } + if let Some(text) = text { + status.push_str(&format!(" {}", text)); } - Event::Thread(_) => { - // TODO: update thread_states, make threads request + if all_threads_stopped { + status.push_str(" (all threads stopped)"); } - Event::Breakpoint(events::Breakpoint { reason, breakpoint }) => { - match &reason[..] { - "new" => { - if let Some(source) = breakpoint.source { - self.editor - .breakpoints - .entry(source.path.unwrap()) // TODO: no unwraps - .or_default() - .push(Breakpoint { - id: breakpoint.id, - verified: breakpoint.verified, - message: breakpoint.message, - line: breakpoint.line.unwrap().saturating_sub(1), // TODO: no unwrap - column: breakpoint.column, - ..Default::default() - }); - } + + self.editor.set_status(status); + } + Event::Continued(events::Continued { thread_id, .. }) => { + debugger + .thread_states + .insert(thread_id, "running".to_owned()); + if debugger.thread_id == Some(thread_id) { + resume_application(debugger) + } + } + Event::Thread(_) => { + // TODO: update thread_states, make threads request + } + Event::Breakpoint(events::Breakpoint { reason, breakpoint }) => { + match &reason[..] { + "new" => { + if let Some(source) = breakpoint.source { + self.editor + .breakpoints + .entry(source.path.unwrap()) // TODO: no unwraps + .or_default() + .push(Breakpoint { + id: breakpoint.id, + verified: breakpoint.verified, + message: breakpoint.message, + line: breakpoint.line.unwrap().saturating_sub(1), // TODO: no unwrap + column: breakpoint.column, + ..Default::default() + }); } - "changed" => { - for breakpoints in self.editor.breakpoints.values_mut() { - if let Some(i) = - breakpoints.iter().position(|b| b.id == breakpoint.id) - { - breakpoints[i].verified = breakpoint.verified; - breakpoints[i].message = breakpoint.message.clone(); - breakpoints[i].line = - breakpoint.line.unwrap().saturating_sub(1); // TODO: no unwrap - breakpoints[i].column = breakpoint.column; - } + } + "changed" => { + for breakpoints in self.editor.breakpoints.values_mut() { + if let Some(i) = + breakpoints.iter().position(|b| b.id == breakpoint.id) + { + breakpoints[i].verified = breakpoint.verified; + breakpoints[i].message = breakpoint.message.clone(); + breakpoints[i].line = + breakpoint.line.unwrap().saturating_sub(1); // TODO: no unwrap + breakpoints[i].column = breakpoint.column; } } - "removed" => { - for breakpoints in self.editor.breakpoints.values_mut() { - if let Some(i) = - breakpoints.iter().position(|b| b.id == breakpoint.id) - { - breakpoints.remove(i); - } + } + "removed" => { + for breakpoints in self.editor.breakpoints.values_mut() { + if let Some(i) = + breakpoints.iter().position(|b| b.id == breakpoint.id) + { + breakpoints.remove(i); } } - reason => { - warn!("Unknown breakpoint event: {}", reason); - } + } + reason => { + warn!("Unknown breakpoint event: {}", reason); } } - Event::Output(events::Output { - category, output, .. - }) => { - let prefix = match category { - Some(category) => { - if &category == "telemetry" { - return; - } - format!("Debug ({}):", category) + } + Event::Output(events::Output { + category, output, .. + }) => { + let prefix = match category { + Some(category) => { + if &category == "telemetry" { + return; } - None => "Debug:".to_owned(), - }; - - log::info!("{}", output); - self.editor.set_status(format!("{} {}", prefix, output)); - } - Event::Initialized => { - // send existing breakpoints - for (path, breakpoints) in &mut self.editor.breakpoints { - // TODO: call futures in parallel, await all - let _ = breakpoints_changed(debugger, path.clone(), breakpoints); + format!("Debug ({}):", category) } - // TODO: fetch breakpoints (in case we're attaching) + None => "Debug:".to_owned(), + }; - if debugger.configuration_done().await.is_ok() { - self.editor - .set_status("Debugged application started".to_owned()); - }; // TODO: do we need to handle error? - } - ev => { - log::warn!("Unhandled event {:?}", ev); - return; // return early to skip render + log::info!("{}", output); + self.editor.set_status(format!("{} {}", prefix, output)); + } + Event::Initialized => { + // send existing breakpoints + for (path, breakpoints) in &mut self.editor.breakpoints { + // TODO: call futures in parallel, await all + let _ = breakpoints_changed(debugger, path.clone(), breakpoints); } + // TODO: fetch breakpoints (in case we're attaching) + + if debugger.configuration_done().await.is_ok() { + self.editor + .set_status("Debugged application started".to_owned()); + }; // TODO: do we need to handle error? } - } + ev => { + log::warn!("Unhandled event {:?}", ev); + return; // return early to skip render + } + }, Payload::Response(_) => unreachable!(), Payload::Request(request) => match request.command.as_str() { - dap::requests::RunInTerminal::COMMAND => { + RunInTerminal::COMMAND => { let arguments: dap::requests::RunInTerminalArguments = serde_json::from_value(request.arguments.unwrap_or_default()).unwrap(); // TODO: no unwrap - // TODO: dap reply + // TODO: handle cwd + let process = std::process::Command::new("tmux") + .arg("split-window") + .arg(arguments.args.join(" ")) // TODO: first arg is wrong, it uses current dir + .spawn() + .unwrap(); + + let _ = debugger + .reply( + request.seq, + dap::requests::RunInTerminal::COMMAND, + serde_json::to_value(dap::requests::RunInTerminalResponse { + process_id: Some(process.id()), + shell_process_id: None, + }) + .map_err(|e| e.into()), + ) + .await; } _ => log::error!("DAP reverse request not implemented: {:?}", request), }, |