Clean up code and change to using output names
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parent
6aead5a0e4
commit
43a6cef421
GPG Key ID:
5FD0394ADBD72730
269
src/main.rs
269
src/main.rs
@ -1,13 +1,17 @@
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mod river_protocols;
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use river_protocols::zriver_seat_status_v1::ZriverSeatStatusV1;
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use river_protocols::{
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zriver_output_status_v1, zriver_seat_status_v1, zriver_status_manager_v1::ZriverStatusManagerV1,
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zriver_output_status_v1, zriver_seat_status_v1,
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zriver_status_manager_v1::ZriverStatusManagerV1,
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};
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use serde::ser::{SerializeSeq, Serializer};
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use serde::ser::{SerializeSeq, SerializeStruct, Serializer};
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use serde::Serialize;
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use std::collections::BTreeMap;
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use wayland_client::protocol::{wl_output, wl_output::WlOutput, wl_seat, wl_seat::WlSeat};
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use wayland_client::{Display, GlobalManager, Main};
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use wayland_client::protocol::wl_registry::WlRegistry;
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use std::collections::HashMap;
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use wayland_client::protocol::{wl_output, wl_output::WlOutput, wl_seat,
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wl_seat::WlSeat};
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use wayland_client::{Attached, DispatchData, Display, GlobalEvent, GlobalManager, Main};
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#[derive(Debug)]
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struct Flags {
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@ -17,7 +21,6 @@ struct Flags {
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viewstag: bool,
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layout: bool,
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mode: bool,
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output: Option<String>,
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seat: Option<String>,
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}
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@ -30,34 +33,79 @@ impl Flags {
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viewstag: false,
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layout: false,
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mode: false,
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output: None,
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seat: None,
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}
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}
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}
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#[derive(Clone)]
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struct Tags(u32);
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#[derive(Serialize)]
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struct Env {
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#[serde(skip)]
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flags: Flags,
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#[serde(skip_serializing_if = "Option::is_none")]
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output_names: HashMap<u32, String>,
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layout: Option<String>,
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#[serde(skip_serializing_if = "Option::is_none")]
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title: Option<String>,
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#[serde(skip_serializing_if = "Option::is_none")]
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mode: Option<String>,
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#[serde(skip_serializing_if = "Option::is_none")]
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tags: Option<BTreeMap<String, Tags>>,
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#[serde(skip_serializing_if = "Option::is_none")]
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urgency: Option<BTreeMap<String, Tags>>,
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#[serde(skip_serializing_if = "Option::is_none")]
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viewstag: Option<BTreeMap<String, Vec<u32>>>,
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#[serde(skip)]
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tags: Option<HashMap<u32, Tags>>,
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urgency: Option<HashMap<u32, Tags>>,
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viewstag: Option<HashMap<u32, Vec<u32>>>,
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status_manager: Option<Main<ZriverStatusManagerV1>>,
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}
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impl Env {
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fn translate_output_map<V: Clone>(
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&self, input: &HashMap<u32, V>
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) -> HashMap<String, V> {
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let mut output = HashMap::<String, V>::new();
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output.reserve(input.len());
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for (id, val) in input {
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if let Some(name) = self.output_names.get(&id) {
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output.insert(name.clone(), val.clone());
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}
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}
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output
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}
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}
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impl serde::Serialize for Env {
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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
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where S: Serializer {
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let mut state = serializer.serialize_struct("Env", 6)?;
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if let Some(layout) = self.layout.as_ref() {
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state.serialize_field("layout", layout)?;
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} else {
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state.skip_field("layout")?;
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}
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if let Some(title) = self.title.as_ref() {
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state.serialize_field("title", title)?;
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} else {
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state.skip_field("title")?;
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}
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if let Some(mode) = self.mode.as_ref() {
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state.serialize_field("mode", mode)?;
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} else {
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state.skip_field("mode")?;
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}
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if let Some(tags) = self.tags.as_ref() {
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state.serialize_field("tags", &self.translate_output_map(tags))?;
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} else {
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state.skip_field("tags")?;
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}
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if let Some(urgency) = self.urgency.as_ref() {
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state.serialize_field("urgency", &self.translate_output_map(urgency))?;
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} else {
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state.skip_field("urgency")?;
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}
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if let Some(viewstag) = self.viewstag.as_ref() {
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state.serialize_field("viewstag", &self.translate_output_map(viewstag))?;
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} else {
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state.skip_field("viewstag")?;
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}
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state.end()
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}
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}
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impl Env {
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fn new() -> Env {
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let flags = configuration();
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@ -65,11 +113,12 @@ impl Env {
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title: None,
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layout: None,
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mode: None,
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tags: flags.tags.then(BTreeMap::new),
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urgency: flags.urgency.then(BTreeMap::new),
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viewstag: flags.viewstag.then(BTreeMap::new),
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tags: flags.tags.then(Default::default),
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urgency: flags.urgency.then(Default::default),
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viewstag: flags.viewstag.then(Default::default),
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status_manager: None,
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flags,
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output_names: HashMap::default(),
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}
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}
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@ -86,37 +135,19 @@ impl Env {
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}
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}
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fn main() {
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let mut env = Env::new();
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let display = Display::connect_to_env().unwrap();
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let mut event_queue = display.create_event_queue();
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let attached_display = (*display).clone().attach(event_queue.token());
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GlobalManager::new_with_cb(
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&attached_display,
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wayland_client::global_filter!(
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[
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ZriverStatusManagerV1,
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1,
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|status_manager: Main<ZriverStatusManagerV1>, mut env: DispatchData| {
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fn handle_zriver_status_manager_v1(
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status_manager: Main<ZriverStatusManagerV1>, mut env: DispatchData
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) {
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if let Some(env) = env.get::<Env>() {
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env.status_manager = Some(status_manager);
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}
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}
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],
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[WlSeat, 7, |seat: Main<WlSeat>, _env: DispatchData| {
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seat.quick_assign(move |seat, event, mut env| match event {
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wl_seat::Event::Name { name } => {
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if let Some(env) = env.get::<Env>() {
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if (env.flags.title || env.flags.mode)
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&& (env.flags.seat.is_none()
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|| name.eq(env.flags.seat.as_ref().unwrap()))
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{
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if let Some(status_manager) = &env.status_manager {
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let seat_status = status_manager.get_river_seat_status(&seat);
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seat_status.quick_assign(
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move |_, event, mut env| match event {
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fn handle_river_seat_status(
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_status: Main<ZriverSeatStatusV1>, event: zriver_seat_status_v1::Event,
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mut env: DispatchData
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) {
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match event {
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zriver_seat_status_v1::Event::FocusedView { title } => {
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if let Some(env) = env.get::<Env>() {
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if env.flags.title {
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@ -132,51 +163,44 @@ fn main() {
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}
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}
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_ => {}
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},
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);
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}
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}
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fn handle_seat_event(
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seat: Main<WlSeat>, event: wl_seat::Event, mut env: DispatchData
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) {
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match event {
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wl_seat::Event::Name { name } => {
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if let Some(env) = env.get::<Env>() {
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if (env.flags.title || env.flags.mode) && (env.flags.seat.is_none()
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|| name.eq(env.flags.seat.as_ref().unwrap())) {
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if let Some(status_manager) = &env.status_manager {
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let seat_status =
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status_manager.get_river_seat_status(&seat);
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seat_status.quick_assign(handle_river_seat_status);
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}
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}
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}
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}
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_ => {}
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});
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}],
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[WlOutput, 3, |output: Main<WlOutput>, _env: DispatchData| {
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output.quick_assign(move |output, event, mut env| match event {
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wl_output::Event::Geometry {
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x: _,
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y: _,
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physical_width: _,
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physical_height: _,
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subpixel: _,
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mut make,
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model: _,
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transform: _,
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} => {
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if let Some(env) = env.get::<Env>() {
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if env.flags.output.is_none()
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|| env.flags.output.as_ref().unwrap().eq(&make)
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{
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if let Some(status_manager) = &env.status_manager {
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make = make.replace(' ', "").to_string();
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let output_status =
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status_manager.get_river_output_status(&output);
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output_status.quick_assign(move |_, event, mut env| {
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}
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}
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fn handle_river_output_status(
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output: &Main<WlOutput>, event: zriver_output_status_v1::Event,
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mut env: DispatchData
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) {
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if let Some(env) = env.get::<Env>() {
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let output_id = output.as_ref().id();
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match event {
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zriver_output_status_v1::Event::FocusedTags {
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tags: focused_tags,
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} => {
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if let Some(tags) = &mut env.tags {
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if let Some(inner_value) =
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tags.get_mut(&make)
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{
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if let Some(inner_value) = tags.get_mut(&output_id) {
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(*inner_value) = Tags(focused_tags);
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} else {
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tags.insert(
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make.clone(),
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Tags(focused_tags),
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);
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tags.insert(output_id, Tags(focused_tags));
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}
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}
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}
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@ -198,12 +222,10 @@ fn main() {
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0
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})
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.collect();
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if let Some(inner_value) =
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viewstag.get_mut(&make)
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{
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if let Some(inner_value) = viewstag.get_mut(&output_id) {
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(*inner_value) = tags;
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} else {
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viewstag.insert(make.clone(), tags);
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viewstag.insert(output_id, tags);
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}
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}
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}
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@ -211,13 +233,10 @@ fn main() {
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tags,
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} => {
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if let Some(urgency) = &mut env.urgency {
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if let Some(inner_value) =
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urgency.get_mut(&make)
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{
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if let Some(inner_value) = urgency.get_mut(&output_id) {
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(*inner_value) = Tags(tags);
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} else {
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urgency
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.insert(make.clone(), Tags(tags));
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urgency .insert(output_id, Tags(tags));
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}
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}
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}
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@ -229,15 +248,79 @@ fn main() {
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_ => {}
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}
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}
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}
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fn handle_output_event(
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output: Main<WlOutput>, event: wl_output::Event, mut env: DispatchData
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) {
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match event {
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wl_output::Event::Geometry {
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x: _,
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y: _,
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physical_width: _,
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physical_height: _,
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subpixel: _,
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make: _,
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model: _,
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transform: _,
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} => {
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if let Some(env) = env.get::<Env>() {
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if let Some(status_manager) = &env.status_manager {
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let output_status =
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status_manager.get_river_output_status(&output);
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output_status.quick_assign(move |_, event, env| {
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handle_river_output_status(&output, event, env);
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});
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}
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}
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}
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wl_output::Event::Name {
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name,
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} => {
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if let Some(env) = env.get::<Env>() {
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env.output_names.insert(output.as_ref().id(), name);
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}
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}
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_ => {}
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});
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}
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}
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fn global_manager_callback(
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event: GlobalEvent, registry: Attached<WlRegistry>, mut env: DispatchData
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) {
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let mut global_filter = wayland_client::global_filter!(
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[ZriverStatusManagerV1, 1, handle_zriver_status_manager_v1],
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[WlSeat, 7, |seat: Main<WlSeat>, _env: DispatchData| {
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seat.quick_assign(handle_seat_event);
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}],
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[WlOutput, 3, |output: Main<WlOutput>, _env: DispatchData| {
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output.quick_assign(handle_output_event);
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}]
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),
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);
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match event {
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GlobalEvent::New { id: _, interface: _, version: _ } => {
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global_filter(event, registry, env);
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}
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GlobalEvent::Removed { id, interface: _ } => {
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if let Some(env) = env.get::<Env>() {
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env.output_names.remove(&id);
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}
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}
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}
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}
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fn main() {
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let mut env = Env::new();
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let display = Display::connect_to_env().unwrap();
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let mut event_queue = display.create_event_queue();
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let attached_display = (*display).clone().attach(event_queue.token());
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GlobalManager::new_with_cb(
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&attached_display,
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global_manager_callback,
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);
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loop {
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@ -263,7 +346,6 @@ fn configuration() -> Flags {
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match args.next() {
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Some(flag) => match flag.as_str() {
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"--seat" | "-s" => default.seat = args.next(),
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"--output" | "-o" => default.output = args.next(),
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"--urgency" | "-u" => default.urgency = true,
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"--title" | "-w" => default.title = true,
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"--mode" | "-m" => default.mode = true,
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@ -278,7 +360,6 @@ fn configuration() -> Flags {
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print!(" --urgency | -u urgent tag\n");
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print!(" --views-tag | -vt the tag of all views\n");
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print!(" --seat | -s <string> select the seat\n");
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print!(" --output | -o <string> select the output\n");
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print!(" --layout | -l <string> display the name of the layout\n");
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std::process::exit(0);
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}
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