Piotr Osiewicz
1360dffead
Previously it expanded to a label, which was correct for oneshots, but wrong for everything else. Release Notes: - Improved UseSelectedQuery (shift-enter) action for tasks modal by making it substitute a full command and not the task label. - Fixed one-shot tasks having duplicates in tasks modal.
93 lines
2.4 KiB
Rust
93 lines
2.4 KiB
Rust
//! A source of tasks, based on ad-hoc user command prompt input.
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use std::sync::Arc;
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use crate::{
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static_source::RevealStrategy, SpawnInTerminal, Task, TaskContext, TaskId, TaskSource,
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};
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use gpui::{AppContext, Context, Model};
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/// A storage and source of tasks generated out of user command prompt inputs.
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pub struct OneshotSource {
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tasks: Vec<Arc<dyn Task>>,
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}
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#[derive(Clone)]
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struct OneshotTask {
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id: TaskId,
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}
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impl OneshotTask {
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fn new(prompt: String) -> Self {
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Self { id: TaskId(prompt) }
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}
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}
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impl Task for OneshotTask {
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fn id(&self) -> &TaskId {
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&self.id
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}
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fn name(&self) -> &str {
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&self.id.0
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}
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fn cwd(&self) -> Option<&str> {
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None
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}
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fn exec(&self, cx: TaskContext) -> Option<SpawnInTerminal> {
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if self.id().0.is_empty() {
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return None;
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}
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let TaskContext {
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cwd,
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task_variables,
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} = cx;
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Some(SpawnInTerminal {
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id: self.id().clone(),
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label: self.name().to_owned(),
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command: self.id().0.clone(),
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args: vec![],
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cwd,
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env: task_variables.0,
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use_new_terminal: Default::default(),
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allow_concurrent_runs: Default::default(),
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reveal: RevealStrategy::default(),
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})
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}
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}
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impl OneshotSource {
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/// Initializes the oneshot source, preparing to store user prompts.
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pub fn new(cx: &mut AppContext) -> Model<Box<dyn TaskSource>> {
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cx.new_model(|_| Box::new(Self { tasks: Vec::new() }) as Box<dyn TaskSource>)
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}
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/// Spawns a certain task based on the user prompt.
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pub fn spawn(&mut self, prompt: String) -> Arc<dyn Task> {
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if let Some(task) = self.tasks.iter().find(|task| task.id().0 == prompt) {
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// If we already have an oneshot task with that command, let's just reuse it.
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task.clone()
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} else {
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let new_oneshot = Arc::new(OneshotTask::new(prompt));
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self.tasks.push(new_oneshot.clone());
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new_oneshot
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}
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}
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}
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impl TaskSource for OneshotSource {
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fn as_any(&mut self) -> &mut dyn std::any::Any {
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self
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}
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fn tasks_for_path(
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&mut self,
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_path: Option<&std::path::Path>,
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_cx: &mut gpui::ModelContext<Box<dyn TaskSource>>,
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) -> Vec<Arc<dyn Task>> {
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self.tasks.clone()
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}
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}
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