External/qemu-display
1
0
Fork 0
mirror of https://gitlab.com/marcandre.lureau/qemu-display.git synced 2025-02-07 02:59:28 +00:00
Code Issues Packages Projects Releases Wiki Activity

demo: add --list

Browse Source 
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
This commit is contained in:
Marc-André Lureau 2021-08-21 13:03:42 +04:00
parent 06c8554023
commit 7242c46513
1 changed files with 37 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

47
qemu-rdw/src/main.rs
View File

@ -24,6 +24,12 @@ struct App {
inner: Arc<Inner>,
}
#[derive(Debug, Default)]
struct AppOptions {
vm_name: Option<String>,
list: bool,
}
impl App {
fn new() -> Self {
let app = gtk::Application::new(Some("org.qemu.rdw.demo"), ApplicationFlags::NON_UNIQUE);
@ -32,8 +38,16 @@ impl App {
glib::Char(0),
glib::OptionFlags::NONE,
glib::OptionArg::StringArray,
"VM-NAME",
Some("VM name"),
"VM name",
Some("VM-NAME"),
);
app.add_main_option(
"list",
glib::Char(0),
glib::OptionFlags::NONE,
glib::OptionArg::None,
"List available VM names",
None,
);
app.add_main_option(
"version",
@ -44,17 +58,20 @@ impl App {
None,
);
let opt_name: Arc<RefCell<Option<String>>> = Default::default();
let name = opt_name.clone();
let opt: Arc<RefCell<AppOptions>> = Default::default();
let opt_clone = opt.clone();
app.connect_handle_local_options(move |_, opt| {
let mut app_opt = opt_clone.borrow_mut();
if opt.lookup_value("version", None).is_some() {
println!("Version: {}", env!("CARGO_PKG_VERSION"));
return 0;
}
name.replace(
if opt.lookup_value("list", None).is_some() {
app_opt.list = true;
}
app_opt.vm_name =
opt.lookup_value(&glib::OPTION_REMAINING, None)
.and_then(|args| args.child_value(0).get::<String>()),
);
.and_then(|args| args.child_value(0).get::<String>());
-1
});
@ -73,6 +90,7 @@ impl App {
};
let app_clone = app.clone();
let opt_clone = opt.clone();
app.inner.app.connect_activate(move |app| {
let ui_src = include_str!("main.ui");
let builder = gtk::Builder::new();
@ -84,9 +102,18 @@ impl App {
window.set_application(Some(app));
let app_clone = app_clone.clone();
let opt_name = opt_name.clone();
let opt_clone = opt_clone.clone();
MainContext::default().spawn_local(async move {
let name = if let Some(name) = opt_name.borrow().as_ref() {
// let opt = opt_clone.borrow();
if opt_clone.borrow().list {
let list = Display::by_name(app_clone.connection()).await.unwrap();
for (name, dest) in list {
println!("{} (at {})", name, dest);
}
app_clone.inner.app.quit();
return;
}
let dest = if let Some(name) = opt_clone.borrow().vm_name.as_ref() {
let list = Display::by_name(app_clone.connection()).await.unwrap();
Some(
list.get(name)
@ -96,7 +123,7 @@ impl App {
} else {
None
};
let display = Display::new(app_clone.connection(), name.as_ref())
let display = Display::new(app_clone.connection(), dest.as_ref())
.await
.unwrap();