74 lines
2.5 KiB
Rust
74 lines
2.5 KiB
Rust
use chrono::{Datelike, Local, Timelike};
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use editor::{Autoscroll, Editor};
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use gpui::{actions, MutableAppContext};
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use std::{fs::OpenOptions, sync::Arc};
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use util::TryFutureExt as _;
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use workspace::AppState;
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actions!(journal, [NewJournalEntry]);
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pub fn init(app_state: Arc<AppState>, cx: &mut MutableAppContext) {
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cx.add_global_action(move |_: &NewJournalEntry, cx| new_journal_entry(app_state.clone(), cx));
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}
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pub fn new_journal_entry(app_state: Arc<AppState>, cx: &mut MutableAppContext) {
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let now = Local::now();
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let home_dir = match dirs::home_dir() {
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Some(home_dir) => home_dir,
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None => {
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log::error!("can't determine home directory");
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return;
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}
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};
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let journal_dir = home_dir.join("journal");
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let month_dir = journal_dir
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.join(format!("{:02}", now.year()))
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.join(format!("{:02}", now.month()));
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let entry_path = month_dir.join(format!("{:02}.md", now.day()));
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let now = now.time();
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let (pm, hour) = now.hour12();
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let am_or_pm = if pm { "PM" } else { "AM" };
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let entry_heading = format!("# {}:{:02} {}\n\n", hour, now.minute(), am_or_pm);
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let create_entry = cx.background().spawn(async move {
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std::fs::create_dir_all(month_dir)?;
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OpenOptions::new()
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.create(true)
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.write(true)
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.open(&entry_path)?;
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Ok::<_, std::io::Error>((journal_dir, entry_path))
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});
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cx.spawn(|mut cx| {
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async move {
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let (journal_dir, entry_path) = create_entry.await?;
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let workspace = cx
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.update(|cx| workspace::open_paths(&[journal_dir], &app_state, cx))
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.await;
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let opened = workspace
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.update(&mut cx, |workspace, cx| {
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workspace.open_paths(&[entry_path], cx)
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})
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.await;
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if let Some(Some(Ok(item))) = opened.first() {
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if let Some(editor) = item.downcast::<Editor>() {
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editor.update(&mut cx, |editor, cx| {
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let len = editor.buffer().read(cx).read(cx).len();
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editor.select_ranges([len..len], Some(Autoscroll::Center), cx);
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if len > 0 {
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editor.insert("\n\n", cx);
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}
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editor.insert(&entry_heading, cx);
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});
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}
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}
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Ok(())
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}
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.log_err()
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})
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.detach();
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}
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