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Update unsaved status on undo/redo/replace/paste

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Fixes: #116

Issue #116 concerns undo and redo, but I also found a few other
instances where the unsaved indicator wasn't correctly updated. I fixed
those as well.
This commit is contained in:
Josh Megnauth 2024-03-26 01:51:00 -04:00 • committed by Jeremy Soller
parent 59933e6a03
commit 3d4fa84759
3 changed files with 38 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

51
src/main.rs
View file

@ -1487,13 +1487,19 @@ impl Application for App {
}
Message::Cut => {
if let Some(Tab::Editor(tab)) = self.active_tab() {
let mut editor = tab.editor.lock().unwrap();
let selection_opt = editor.copy_selection();
editor.start_change();
editor.delete_selection();
editor.finish_change();
let selection_opt = {
let mut editor = tab.editor.lock().unwrap();
let selection_opt = editor.copy_selection();
editor.start_change();
editor.delete_selection();
editor.finish_change();
selection_opt
};
if let Some(selection) = selection_opt {
return clipboard::write(selection);
return Command::batch([
clipboard::write(selection),
self.update(Message::TabChanged(self.tab_model.active())),
]);
}
}
}
@ -1616,6 +1622,7 @@ impl Application for App {
Ok(regex) => {
//TODO: support captures
tab.replace(&regex, &self.find_replace_value);
return self.update(Message::TabChanged(self.tab_model.active()));
}
Err(err) => {
//TODO: put regex error in find box
@ -1644,6 +1651,7 @@ impl Application for App {
editor.set_cursor(cosmic_text::Cursor::new(0, 0));
}
while tab.replace(&regex, &self.find_replace_value) {}
return self.update(Message::TabChanged(self.tab_model.active()));
}
Err(err) => {
//TODO: put regex error in find box
@ -1892,10 +1900,13 @@ impl Application for App {
}
Message::PasteValue(value) => {
if let Some(Tab::Editor(tab)) = self.active_tab() {
let mut editor = tab.editor.lock().unwrap();
editor.start_change();
editor.insert_string(&value, None);
editor.finish_change();
{
let mut editor = tab.editor.lock().unwrap();
editor.start_change();
editor.insert_string(&value, None);
editor.finish_change();
}
return self.update(Message::TabChanged(self.tab_model.active()));
}
}
Message::PrepareGitDiff(project_path, path, staged) => {
@ -1974,8 +1985,12 @@ impl Application for App {
}
Message::Redo => {
if let Some(Tab::Editor(tab)) = self.active_tab() {
let mut editor = tab.editor.lock().unwrap();
editor.redo();
{
let mut editor = tab.editor.lock().unwrap();
editor.redo();
}
return self.update(Message::TabChanged(self.tab_model.active()));
}
}
Message::Save => {
@ -2096,7 +2111,9 @@ impl Application for App {
if let Some(Tab::Editor(tab)) = self.tab_model.data::<Tab>(entity) {
let mut title = tab.title();
//TODO: better way of adding change indicator
title.push_str(" \u{2022}");
if tab.changed() {
title.push_str(" \u{2022}");
}
self.tab_model.text_set(entity, title);
}
}
@ -2316,8 +2333,12 @@ impl Application for App {
}
Message::Undo => {
if let Some(Tab::Editor(tab)) = self.active_tab() {
let mut editor = tab.editor.lock().unwrap();
editor.undo();
{
let mut editor = tab.editor.lock().unwrap();
editor.undo();
}
return self.update(Message::TabChanged(self.tab_model.active()));
}
}
Message::VimBindings(vim_bindings) => {

2
src/tab.rs
View file

@ -152,7 +152,7 @@ impl EditorTab {
});
match fs::write(path, text) {
Ok(()) => {
editor.set_changed(false);
editor.save_point();
log::info!("saved {:?}", path);
}
Err(err) => {