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use crate::FileChooser;
use glib::translate::*;
use glib::IsA;
#[cfg_attr(feature = "v4_10", deprecated = "Since 4.10")]
pub trait FileChooserExtManual: 'static {
#[doc(alias = "gtk_file_chooser_add_choice")]
fn add_choice(&self, id: &str, label: &str, options: &[(&str, &str)]);
#[doc(alias = "gtk_file_chooser_set_current_folder")]
fn set_current_folder(&self, file: Option<&impl IsA<gio::File>>) -> Result<bool, glib::Error>;
}
impl<O: IsA<FileChooser>> FileChooserExtManual for O {
fn add_choice(&self, id: &str, label: &str, options: &[(&str, &str)]) {
unsafe {
let stashes_ids = options
.iter()
.map(|o| o.0.to_glib_none())
.collect::<Vec<_>>();
let stashes_labels = options
.iter()
.map(|o| o.1.to_glib_none())
.collect::<Vec<_>>();
let (options_ids, options_labels) = (
stashes_ids
.iter()
.map(|o| o.0)
.collect::<Vec<*const libc::c_char>>()
.as_ptr(),
stashes_labels
.iter()
.map(|o| o.0)
.collect::<Vec<*const libc::c_char>>()
.as_ptr(),
);
ffi::gtk_file_chooser_add_choice(
self.as_ref().to_glib_none().0,
id.to_glib_none().0,
label.to_glib_none().0,
mut_override(options_ids),
mut_override(options_labels),
);
}
}
fn set_current_folder(&self, file: Option<&impl IsA<gio::File>>) -> Result<bool, glib::Error> {
unsafe {
let mut error = std::ptr::null_mut();
let result = from_glib(ffi::gtk_file_chooser_set_current_folder(
self.as_ref().to_glib_none().0,
file.map(|p| p.as_ref()).to_glib_none().0,
&mut error,
));
if error.is_null() {
Ok(result)
} else {
Err(from_glib_full(error))
}
}
}
}