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use std::{fs, path::PathBuf, time::Duration};
use adw::prelude::*;
use anyhow::{Context, Result};
use gettextrs::gettext;
use gsettings_macro::gen_settings;
use gtk::{gio, glib};
use crate::{
area_selector::{Selection, SelectionContext},
config::APP_ID,
profile::Profile,
};
#[gen_settings(file = "./data/io.github.seadve.Kooha.gschema.xml.in")]
#[gen_settings_define(key_name = "selection", arg_type = "Selection", ret_type = "Selection")]
#[gen_settings_define(
key_name = "selection-context",
arg_type = "SelectionContext",
ret_type = "SelectionContext"
)]
#[gen_settings_skip(key_name = "saving-location")]
#[gen_settings_skip(key_name = "framerate")]
#[gen_settings_skip(key_name = "record-delay")]
#[gen_settings_skip(key_name = "profile-id")]
pub struct Settings;
impl Default for Settings {
fn default() -> Self {
Self::new(APP_ID)
}
}
impl Settings {
/// Opens a `FileDialog` to select a folder and updates
/// the settings with the selected folder.
pub async fn select_saving_location(
&self,
parent: Option<&impl IsA<gtk::Window>>,
) -> Result<()> {
let dialog = gtk::FileDialog::builder()
.modal(true)
.title(gettext("Select Recordings Folder"))
.initial_folder(&gio::File::for_path(self.saving_location()))
.build();
let folder = dialog.select_folder_future(parent).await?;
let path = folder.path().context("Folder does not have a path")?;
self.0.set("saving-location", path).unwrap();
Ok(())
}
pub fn saving_location(&self) -> PathBuf {
let stored_saving_location: PathBuf = self.0.get("saving-location");
if !stored_saving_location.as_os_str().is_empty() {
return stored_saving_location;
}
let saving_location =
glib::user_special_dir(glib::UserDirectory::Videos).unwrap_or_else(glib::home_dir);
let kooha_saving_location = saving_location.join("Kooha");
if let Err(err) = fs::create_dir_all(&kooha_saving_location) {
tracing::warn!(
"Failed to create dir at `{}`: {:?}",
kooha_saving_location.display(),
err
);
return saving_location;
}
kooha_saving_location
}
pub fn connect_saving_location_changed(
&self,
f: impl Fn(&Self) + 'static,
) -> glib::SignalHandlerId {
self.0
.connect_changed(Some("saving-location"), move |settings, _| {
f(&Self(settings.clone()));
})
}
pub fn framerate(&self) -> gst::Fraction {
self.0.get::<(i32, i32)>("framerate").into()
}
pub fn set_framerate(&self, framerate: gst::Fraction) {
let raw = <(i32, i32)>::from(framerate);
self.0.set("framerate", raw).unwrap();
}
pub fn connect_framerate_changed(&self, f: impl Fn(&Self) + 'static) -> glib::SignalHandlerId {
self.0
.connect_changed(Some("framerate"), move |settings, _| {
f(&Self(settings.clone()));
})
}
pub fn record_delay(&self) -> Duration {
Duration::from_secs(self.0.get::<u32>("record-delay") as u64)
}
pub fn create_record_delay_action(&self) -> gio::Action {
self.0.create_action("record-delay")
}
pub fn bind_record_delay<'a>(
&'a self,
object: &'a impl IsA<glib::Object>,
property: &'a str,
) -> gio::BindingBuilder<'a> {
self.0.bind("record-delay", object, property)
}
pub fn set_profile(&self, profile: Option<&Profile>) {
self.0
.set_string("profile-id", profile.map_or("", |profile| profile.id()))
.unwrap();
}
pub fn profile(&self) -> Option<&'static Profile> {
let profile_id = self.0.get::<String>("profile-id");
if profile_id.is_empty() {
return None;
}
Profile::from_id(&profile_id)
.inspect_err(|err| {
tracing::warn!("Failed to get profile with id `{}`: {:?}", profile_id, err);
})
.ok()
.filter(|profile| profile.is_available())
}
pub fn connect_profile_changed(&self, f: impl Fn(&Self) + 'static) -> glib::SignalHandlerId {
self.0
.connect_changed(Some("profile-id"), move |settings, _| {
f(&Self(settings.clone()));
})
}
pub fn reset_profile(&self) {
self.0.reset("profile-id");
}
}
#[cfg(test)]
mod tests {
use super::*;
use std::{env, process::Command, sync::Once};
fn setup_schema() {
static INIT: Once = Once::new();
INIT.call_once(|| {
let schema_dir = concat!(env!("CARGO_MANIFEST_DIR"), "/data");
let output = Command::new("glib-compile-schemas")
.arg(schema_dir)
.output()
.unwrap();
if !output.status.success() {
panic!(
"Failed to compile GSchema for tests; stdout: {}; stderr: {}",
String::from_utf8_lossy(&output.stdout),
String::from_utf8_lossy(&output.stderr)
);
}
unsafe {
env::set_var("GSETTINGS_SCHEMA_DIR", schema_dir);
env::set_var("GSETTINGS_BACKEND", "memory");
}
});
}
#[test]
#[ignore = "broken"]
fn default_profile() {
setup_schema();
gst::init().unwrap();
assert!(Settings::default().profile().is_some());
assert!(Settings::default().profile().unwrap().supports_audio());
}
}
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