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Revert "workspace: Improve save prompt. (#3025)"

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This reverts commit 0a491e773b.
This commit is contained in:
Conrad Irwin 2023-09-25 11:41:09 -06:00
parent ff5d0f2aeb
commit 5c75450a77
3 changed files with 33 additions and 148 deletions
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14
crates/util/src/util.rs
View File

@ -41,8 +41,6 @@ pub fn truncate(s: &str, max_chars: usize) -> &str {
}
}
/// Removes characters from the end of the string if it's length is greater than `max_chars` and
/// appends "..." to the string. Returns string unchanged if it's length is smaller than max_chars.
pub fn truncate_and_trailoff(s: &str, max_chars: usize) -> String {
debug_assert!(max_chars >= 5);
@ -53,18 +51,6 @@ pub fn truncate_and_trailoff(s: &str, max_chars: usize) -> String {
}
}
/// Removes characters from the front of the string if it's length is greater than `max_chars` and
/// prepends the string with "...". Returns string unchanged if it's length is smaller than max_chars.
pub fn truncate_and_remove_front(s: &str, max_chars: usize) -> String {
debug_assert!(max_chars >= 5);
let truncation_ix = s.char_indices().map(|(i, _)| i).nth_back(max_chars);
match truncation_ix {
Some(length) => "…".to_string() + &s[length..],
None => s.to_string(),
}
}
pub fn post_inc<T: From<u8> + AddAssign<T> + Copy>(value: &mut T) -> T {
let prev = *value;
*value += T::from(1);

128
crates/workspace/src/pane.rs
View File

@ -42,7 +42,6 @@ use std::{
},
};
use theme::{Theme, ThemeSettings};
use util::truncate_and_remove_front;
#[derive(PartialEq, Clone, Copy, Deserialize, Debug)]
#[serde(rename_all = "camelCase")]
@ -840,45 +839,10 @@ impl Pane {
Some(self.close_items(cx, SaveBehavior::PromptOnWrite, |_| true))
}
pub(super) fn file_names_for_prompt(
items: &mut dyn Iterator<Item = &Box<dyn ItemHandle>>,
all_dirty_items: usize,
cx: &AppContext,
) -> String {
/// Quantity of item paths displayed in prompt prior to cutoff..
const FILE_NAMES_CUTOFF_POINT: usize = 10;
let mut file_names: Vec<_> = items
.filter_map(|item| {
item.project_path(cx).and_then(|project_path| {
project_path
.path
.file_name()
.and_then(|name| name.to_str().map(ToOwned::to_owned))
})
})
.take(FILE_NAMES_CUTOFF_POINT)
.collect();
let should_display_followup_text =
all_dirty_items > FILE_NAMES_CUTOFF_POINT || file_names.len() != all_dirty_items;
if should_display_followup_text {
let not_shown_files = all_dirty_items - file_names.len();
if not_shown_files == 1 {
file_names.push(".. 1 file not shown".into());
} else {
file_names.push(format!(".. {} files not shown", not_shown_files).into());
}
}
let file_names = file_names.join("\n");
format!(
"Do you want to save changes to the following {} files?\n{file_names}",
all_dirty_items
)
}
pub fn close_items(
&mut self,
cx: &mut ViewContext<Pane>,
mut save_behavior: SaveBehavior,
save_behavior: SaveBehavior,
should_close: impl 'static + Fn(usize) -> bool,
) -> Task<Result<()>> {
// Find the items to close.
@ -897,25 +861,6 @@ impl Pane {
let workspace = self.workspace.clone();
cx.spawn(|pane, mut cx| async move {
if save_behavior == SaveBehavior::PromptOnWrite && items_to_close.len() > 1 {
let mut answer = pane.update(&mut cx, |_, cx| {
let prompt = Self::file_names_for_prompt(
&mut items_to_close.iter(),
items_to_close.len(),
cx,
);
cx.prompt(
PromptLevel::Warning,
&prompt,
&["Save all", "Discard all", "Cancel"],
)
})?;
match answer.next().await {
Some(0) => save_behavior = SaveBehavior::PromptOnConflict,
Some(1) => save_behavior = SaveBehavior::DontSave,
_ => {}
}
}
let mut saved_project_items_ids = HashSet::default();
for item in items_to_close.clone() {
// Find the item's current index and its set of project item models. Avoid
@ -1058,6 +1003,7 @@ impl Pane {
) -> Result<bool> {
const CONFLICT_MESSAGE: &str =
"This file has changed on disk since you started editing it. Do you want to overwrite it?";
const DIRTY_MESSAGE: &str = "This file contains unsaved edits. Do you want to save it?";
if save_behavior == SaveBehavior::DontSave {
return Ok(true);
@ -1100,10 +1046,9 @@ impl Pane {
let should_save = if save_behavior == SaveBehavior::PromptOnWrite && !will_autosave {
let mut answer = pane.update(cx, |pane, cx| {
pane.activate_item(item_ix, true, true, cx);
let prompt = dirty_message_for(item.project_path(cx));
cx.prompt(
PromptLevel::Warning,
&prompt,
DIRTY_MESSAGE,
&["Save", "Don't Save", "Cancel"],
)
})?;
@ -2190,15 +2135,6 @@ impl<V: 'static> Element<V> for PaneBackdrop<V> {
}
}
fn dirty_message_for(buffer_path: Option<ProjectPath>) -> String {
let path = buffer_path
.as_ref()
.and_then(|p| p.path.to_str())
.unwrap_or(&"Untitled buffer");
let path = truncate_and_remove_front(path, 80);
format!("{path} contains unsaved edits. Do you want to save it?")
}
#[cfg(test)]
mod tests {
use super::*;
@ -2543,14 +2479,12 @@ mod tests {
set_labeled_items(&pane, ["A", "B", "C*", "D", "E"], cx);
let task = pane
.update(cx, |pane, cx| {
pane.close_inactive_items(&CloseInactiveItems, cx)
})
.unwrap();
cx.foreground().run_until_parked();
window.simulate_prompt_answer(2, cx);
task.await.unwrap();
pane.update(cx, |pane, cx| {
pane.close_inactive_items(&CloseInactiveItems, cx)
})
.unwrap()
.await
.unwrap();
assert_item_labels(&pane, ["C*"], cx);
}
@ -2571,12 +2505,10 @@ mod tests {
add_labeled_item(&pane, "E", false, cx);
assert_item_labels(&pane, ["A^", "B", "C^", "D", "E*"], cx);
let task = pane
.update(cx, |pane, cx| pane.close_clean_items(&CloseCleanItems, cx))
pane.update(cx, |pane, cx| pane.close_clean_items(&CloseCleanItems, cx))
.unwrap()
.await
.unwrap();
cx.foreground().run_until_parked();
window.simulate_prompt_answer(2, cx);
task.await.unwrap();
assert_item_labels(&pane, ["A^", "C*^"], cx);
}
@ -2592,14 +2524,12 @@ mod tests {
set_labeled_items(&pane, ["A", "B", "C*", "D", "E"], cx);
let task = pane
.update(cx, |pane, cx| {
pane.close_items_to_the_left(&CloseItemsToTheLeft, cx)
})
.unwrap();
cx.foreground().run_until_parked();
window.simulate_prompt_answer(2, cx);
task.await.unwrap();
pane.update(cx, |pane, cx| {
pane.close_items_to_the_left(&CloseItemsToTheLeft, cx)
})
.unwrap()
.await
.unwrap();
assert_item_labels(&pane, ["C*", "D", "E"], cx);
}
@ -2615,14 +2545,12 @@ mod tests {
set_labeled_items(&pane, ["A", "B", "C*", "D", "E"], cx);
let task = pane
.update(cx, |pane, cx| {
pane.close_items_to_the_right(&CloseItemsToTheRight, cx)
})
.unwrap();
cx.foreground().run_until_parked();
window.simulate_prompt_answer(2, cx);
task.await.unwrap();
pane.update(cx, |pane, cx| {
pane.close_items_to_the_right(&CloseItemsToTheRight, cx)
})
.unwrap()
.await
.unwrap();
assert_item_labels(&pane, ["A", "B", "C*"], cx);
}
@ -2641,12 +2569,10 @@ mod tests {
add_labeled_item(&pane, "C", false, cx);
assert_item_labels(&pane, ["A", "B", "C*"], cx);
let t = pane
.update(cx, |pane, cx| pane.close_all_items(&CloseAllItems, cx))
pane.update(cx, |pane, cx| pane.close_all_items(&CloseAllItems, cx))
.unwrap()
.await
.unwrap();
cx.foreground().run_until_parked();
window.simulate_prompt_answer(2, cx);
t.await.unwrap();
assert_item_labels(&pane, [], cx);
}

39
crates/workspace/src/workspace.rs
View File

@ -1333,12 +1333,13 @@ impl Workspace {
fn save_all_internal(
&mut self,
mut save_behaviour: SaveBehavior,
save_behaviour: SaveBehavior,
cx: &mut ViewContext<Self>,
) -> Task<Result<bool>> {
if self.project.read(cx).is_read_only() {
return Task::ready(Ok(true));
}
let dirty_items = self
.panes
.iter()
@ -1354,27 +1355,7 @@ impl Workspace {
.collect::<Vec<_>>();
let project = self.project.clone();
cx.spawn(|workspace, mut cx| async move {
// Override save mode and display "Save all files" prompt
if save_behaviour == SaveBehavior::PromptOnWrite && dirty_items.len() > 1 {
let mut answer = workspace.update(&mut cx, |_, cx| {
let prompt = Pane::file_names_for_prompt(
&mut dirty_items.iter().map(|(_, handle)| handle),
dirty_items.len(),
cx,
);
cx.prompt(
PromptLevel::Warning,
&prompt,
&["Save all", "Discard all", "Cancel"],
)
})?;
match answer.next().await {
Some(0) => save_behaviour = SaveBehavior::PromptOnConflict,
Some(1) => save_behaviour = SaveBehavior::DontSave,
_ => {}
}
}
cx.spawn(|_, mut cx| async move {
for (pane, item) in dirty_items {
let (singleton, project_entry_ids) =
cx.read(|cx| (item.is_singleton(cx), item.project_entry_ids(cx)));
@ -4339,9 +4320,7 @@ mod tests {
});
let task = workspace.update(cx, |w, cx| w.prepare_to_close(false, cx));
cx.foreground().run_until_parked();
window.simulate_prompt_answer(2, cx); // cancel save all
cx.foreground().run_until_parked();
window.simulate_prompt_answer(2, cx); // cancel save all
window.simulate_prompt_answer(2, cx); // cancel
cx.foreground().run_until_parked();
assert!(!window.has_pending_prompt(cx));
assert!(!task.await.unwrap());
@ -4399,15 +4378,13 @@ mod tests {
});
cx.foreground().run_until_parked();
assert!(window.has_pending_prompt(cx));
// Ignore "Save all" prompt
window.simulate_prompt_answer(2, cx);
cx.foreground().run_until_parked();
// There's a prompt to save item 1.
pane.read_with(cx, |pane, _| {
assert_eq!(pane.items_len(), 4);
assert_eq!(pane.active_item().unwrap().id(), item1.id());
});
assert!(window.has_pending_prompt(cx));
// Confirm saving item 1.
window.simulate_prompt_answer(0, cx);
cx.foreground().run_until_parked();
@ -4535,10 +4512,6 @@ mod tests {
let close = left_pane.update(cx, |pane, cx| {
pane.close_items(cx, SaveBehavior::PromptOnWrite, move |_| true)
});
cx.foreground().run_until_parked();
// Discard "Save all" prompt
window.simulate_prompt_answer(2, cx);
cx.foreground().run_until_parked();
left_pane.read_with(cx, |pane, cx| {
assert_eq!(