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Code Issues 15 Pull Requests 2 Projects Releases Wiki Activity

refactor: move saving file code to save_file_as() 

save_file_as() can now be run independently.
merge-requests/21/head
Nefo Fortressia 2021-12-15 19:45:19 +07:00
parent 0de1d86494
commit d480fdb02b
Signed by: fortressia
GPG Key ID: 6D7972CC76174995
1 changed files with 43 additions and 34 deletions
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77
src/components/window/file.rs
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@ -16,6 +16,7 @@ pub trait FileImplementedEditor {
fn action_open_file(&self);
fn open_file(notebook: &gtk::Notebook, file: gio::File);
fn action_save_file_as(&self);
fn save_file_as(&self, file: &gio::File);
}
impl FileImplementedEditor for super::EchidnaWindow {
@ -79,7 +80,48 @@ impl FileImplementedEditor for super::EchidnaWindow {
))),
);
}
fn save_file_as(&self, file: &gio::File) {
let window_imp = self.to_imp();
let page: EchidnaCoreEditor;
match window_imp.notebook
.nth_page(
Some(window_imp.notebook
.current_page()
.expect(
"No tabs is the current tab, probably all tabs closed. No files to save"
)
)
).expect(
"Couldn't get the page of the current index. Try again."
).downcast::<EchidnaCoreEditor>() {
Ok(res) => page = res,
Err(e) => panic!(format!("We got an error when trying to downcast the current tab page into EchidnaCoreEditor:\n{}", e))
}
let buffer: Buffer = page
.to_imp()
.sourceview
.buffer()
.downcast()
.expect("Could not downcast the editor's buffer to GtkSourceBuffer.");
let cancellable = Cancellable::new();
let file_saver = FileSaver::with_target(&buffer, &page.file(), file);
file_saver.save_async(
Priority::default(),
Some(&cancellable),
|_, _| {},
|result| {
if result.is_err() {
panic!(format!(
"Found an error while saving the file:\n{}",
result.err().expect("No error")
))
}
},
);
}
fn action_save_file_as(&self) {
let dialog = FileChooserDialog::new(
Some("Save File As"),
@ -99,40 +141,7 @@ impl FileImplementedEditor for super::EchidnaWindow {
move |dialog, response| {
if response == ResponseType::Accept {
let file = dialog.file().expect("");
let window_imp = window.to_imp();
let page: EchidnaCoreEditor;
match window_imp.notebook
.nth_page(
Some(window_imp.notebook
.current_page()
.expect(
"No tabs is the current tab, probably all tabs closed. No files to save"
)
)
).expect(
"Couldn't get the page of the current index. Try again."
).downcast::<EchidnaCoreEditor>() {
Ok(res) => page = res,
Err(e) => panic!(format!("We got an error when trying to downcast the current tab page into EchidnaCoreEditor:\n{}", e))
}
let buffer: Buffer = page.to_imp().sourceview.buffer().downcast().expect("Could not downcast the editor's buffer to GtkSourceBuffer.");
let cancellable = Cancellable::new();
let file_saver = FileSaver::with_target(
&buffer,
&page.file(), &file);
file_saver.save_async(
Priority::default(),
Some(&cancellable),
|_, _| {},
|result| {
if result.is_err() {
panic!(format!("Found an error while saving the file:\n{}", result.err().expect("No error")))
}
});
window.save_file_as(&file);
}
dialog.destroy();