847 lines
31 KiB
Rust
847 lines
31 KiB
Rust
// Copyright 2023 System76 <info@system76.com>
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// SPDX-License-Identifier: GPL-3.0-only
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use crate::{
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backend::{
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get_charging_limit, power_profile_subscription, set_charging_limit, Power,
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PowerProfileRequest, PowerProfileUpdate,
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},
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config,
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dgpu::{dgpu_subscription, Entry, GpuUpdate},
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fl,
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};
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use cosmic::{
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applet::{
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cosmic_panel_config::PanelAnchor,
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menu_button, padded_control,
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token::subscription::{activation_token_subscription, TokenRequest, TokenUpdate},
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},
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cctk::sctk::reexports::calloop,
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cosmic_theme::Spacing,
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iced::{
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platform_specific::shell::wayland::commands::popup::{destroy_popup, get_popup},
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widget::{column, container, row, slider},
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window, Length, Subscription,
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},
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iced_core::{Alignment, Background, Border, Color, Shadow},
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iced_runtime::core::layout::Limits,
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iced_widget::{Column, Row},
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theme,
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widget::{divider, horizontal_space, icon, scrollable, text, vertical_space},
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Element, Task,
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};
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use cosmic_settings_subscriptions::{
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settings_daemon,
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upower::{
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device::{device_subscription, DeviceDbusEvent},
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kbdbacklight::{
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kbd_backlight_subscription, KeyboardBacklightRequest, KeyboardBacklightUpdate,
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},
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},
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};
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use cosmic_time::{anim, chain, id, once_cell::sync::Lazy, Instant, Timeline};
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use std::{collections::HashMap, path::PathBuf, time::Duration};
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use tokio::sync::mpsc::UnboundedSender;
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// XXX improve
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// TODO: time to empty varies? needs averaging?
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fn format_duration(duration: Duration) -> String {
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let secs = duration.as_secs();
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if secs > 60 {
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let min = secs / 60;
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if min > 60 {
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format!("{}:{:02}", min / 60, min % 60)
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} else {
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format!("{}{}", min, fl!("minutes"))
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}
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} else {
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format!("{}{}", secs, fl!("seconds"))
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}
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}
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pub fn run() -> cosmic::iced::Result {
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cosmic::applet::run::<CosmicBatteryApplet>(())
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}
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static MAX_CHARGE: Lazy<id::Toggler> = Lazy::new(id::Toggler::unique);
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#[derive(Clone, Default)]
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struct GPUData {
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name: String,
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toggled: bool,
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app_list: Option<Vec<Entry>>,
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}
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#[derive(Clone, Default)]
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struct CosmicBatteryApplet {
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core: cosmic::app::Core,
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icon_name: String,
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display_icon_name: String,
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charging_limit: bool,
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battery_percent: f64,
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on_battery: bool,
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gpus: HashMap<PathBuf, GPUData>,
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time_remaining: Duration,
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max_kbd_brightness: Option<i32>,
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kbd_brightness: Option<i32>,
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max_screen_brightness: Option<i32>,
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screen_brightness: Option<i32>,
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popup: Option<window::Id>,
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settings_daemon_sender: Option<UnboundedSender<settings_daemon::Request>>,
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kbd_sender: Option<UnboundedSender<KeyboardBacklightRequest>>,
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power_profile: Power,
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power_profile_sender: Option<UnboundedSender<PowerProfileRequest>>,
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timeline: Timeline,
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token_tx: Option<calloop::channel::Sender<TokenRequest>>,
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zbus_connection: Option<zbus::Connection>,
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dragging_screen_brightness: bool,
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dragging_kbd_brightness: bool,
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}
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impl CosmicBatteryApplet {
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fn update_battery(&mut self, mut percent: f64, on_battery: bool) {
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percent = percent.clamp(0.0, 100.0);
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self.on_battery = on_battery;
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self.battery_percent = percent;
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let battery_percent = if self.battery_percent > 95.0 && !self.charging_limit {
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100
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} else if self.battery_percent > 80.0 && !self.charging_limit {
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90
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} else if self.battery_percent > 65.0 {
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80
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} else if self.battery_percent > 35.0 {
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50
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} else if self.battery_percent > 20.0 {
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35
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} else if self.battery_percent > 14.0 {
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20
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} else if self.battery_percent > 9.0 {
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10
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} else if self.battery_percent > 5.0 {
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5
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} else {
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0
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};
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let limited = if self.charging_limit { "limited-" } else { "" };
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let charging = if on_battery { "" } else { "charging-" };
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self.icon_name =
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format!("cosmic-applet-battery-level-{battery_percent}-{limited}{charging}symbolic",);
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}
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fn screen_brightness_percent(&self) -> Option<f64> {
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Some(
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(self.screen_brightness? as f64 / self.max_screen_brightness?.max(1) as f64)
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.clamp(0.01, 1.0),
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)
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}
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fn update_display(&mut self) {
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let screen_brightness = if let Some(percent) = self.screen_brightness_percent() {
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if percent < 0.011 {
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"off"
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} else if percent < 0.333 {
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"low"
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} else if percent < 0.666 {
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"medium"
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} else {
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"high"
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}
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} else {
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"off"
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}
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.to_string();
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self.display_icon_name =
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format!("cosmic-applet-battery-display-brightness-{screen_brightness}-symbolic",);
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}
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fn set_charging_limit(&mut self, limit: bool) {
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self.charging_limit = limit;
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self.update_battery(self.battery_percent, self.on_battery);
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}
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}
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#[derive(Debug, Clone)]
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enum Message {
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TogglePopup,
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CloseRequested(window::Id),
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SetKbdBrightness(i32),
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ReleaseKbdBrightness,
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SetScreenBrightness(i32),
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SetKbdBrightnessDebounced,
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SetScreenBrightnessDebounced,
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ReleaseScreenBrightness,
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InitChargingLimit(bool),
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SetChargingLimit(chain::Toggler, bool),
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KeyboardBacklight(KeyboardBacklightUpdate),
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UpowerDevice(DeviceDbusEvent),
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GpuOn(PathBuf, String, Option<Vec<Entry>>),
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GpuOff(PathBuf),
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ToggleGpuApps(PathBuf),
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Errored(String),
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InitProfile(UnboundedSender<PowerProfileRequest>, Power),
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Profile(Power),
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SelectProfile(Power),
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Frame(Instant),
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Token(TokenUpdate),
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OpenSettings,
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SettingsDaemon(settings_daemon::Event),
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ZbusConnection(zbus::Result<zbus::Connection>),
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}
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impl cosmic::Application for CosmicBatteryApplet {
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type Message = Message;
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type Executor = cosmic::SingleThreadExecutor;
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type Flags = ();
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const APP_ID: &'static str = config::APP_ID;
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fn init(
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core: cosmic::app::Core,
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_flags: Self::Flags,
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) -> (
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Self,
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cosmic::iced::Task<cosmic::app::Message<Self::Message>>,
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) {
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let zbus_session_cmd = cosmic::iced::Task::perform(zbus::Connection::session(), |res| {
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cosmic::app::Message::App(Message::ZbusConnection(res))
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});
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let init_charging_limit_cmd = cosmic::iced::Task::perform(get_charging_limit(), |limit| {
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cosmic::app::Message::App(Message::InitChargingLimit(limit))
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});
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(
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Self {
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core,
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icon_name: "battery-symbolic".to_string(),
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display_icon_name: "display-brightness-symbolic".to_string(),
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token_tx: None,
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..Default::default()
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},
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Task::batch(vec![zbus_session_cmd, init_charging_limit_cmd]),
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)
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}
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fn core(&self) -> &cosmic::app::Core {
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&self.core
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}
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fn core_mut(&mut self) -> &mut cosmic::app::Core {
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&mut self.core
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}
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fn update(
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&mut self,
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message: Self::Message,
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) -> cosmic::iced::Task<cosmic::app::Message<Self::Message>> {
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match message {
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Message::Frame(now) => self.timeline.now(now),
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Message::SetKbdBrightness(brightness) => {
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self.kbd_brightness = Some(brightness);
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if !self.dragging_kbd_brightness {
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self.dragging_kbd_brightness = true;
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return cosmic::task::message(Message::SetKbdBrightnessDebounced);
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}
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}
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Message::SetScreenBrightness(brightness) => {
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self.screen_brightness = Some(brightness);
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if !self.dragging_screen_brightness {
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self.dragging_screen_brightness = true;
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self.update_display();
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return cosmic::task::message(Message::SetScreenBrightnessDebounced);
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}
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}
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Message::SetKbdBrightnessDebounced => {
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if !self.dragging_kbd_brightness {
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return Task::none();
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}
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if let Some(tx) = &self.kbd_sender {
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if let Some(b) = self.kbd_brightness {
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let _ = tx.send(KeyboardBacklightRequest::Set(b));
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}
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}
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return cosmic::iced::Task::perform(
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tokio::time::sleep(Duration::from_millis(200)),
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|_| cosmic::app::Message::App(Message::SetKbdBrightnessDebounced),
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);
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}
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Message::SetScreenBrightnessDebounced => {
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if !self.dragging_screen_brightness {
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return Task::none();
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}
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if let Some(tx) = &self.settings_daemon_sender {
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if let Some(b) = self.screen_brightness {
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let _ = tx.send(settings_daemon::Request::SetDisplayBrightness(b));
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}
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}
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return cosmic::iced::Task::perform(
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tokio::time::sleep(Duration::from_millis(200)),
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|_| cosmic::app::Message::App(Message::SetScreenBrightnessDebounced),
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);
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}
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Message::ReleaseKbdBrightness => {
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self.dragging_kbd_brightness = false;
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if let Some(tx) = &self.kbd_sender {
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if let Some(b) = self.kbd_brightness {
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let _ = tx.send(KeyboardBacklightRequest::Set(b));
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}
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}
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}
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Message::ReleaseScreenBrightness => {
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self.dragging_screen_brightness = false;
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self.update_display();
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if let Some(tx) = &self.settings_daemon_sender {
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if let Some(b) = self.screen_brightness {
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let _ = tx.send(settings_daemon::Request::SetDisplayBrightness(b));
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}
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}
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}
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Message::InitChargingLimit(enable) => {
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self.set_charging_limit(enable);
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}
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Message::SetChargingLimit(chain, enable) => {
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self.timeline.set_chain(chain).start();
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self.set_charging_limit(enable);
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if enable {
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return cosmic::iced::Task::perform(set_charging_limit(), |_| {
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cosmic::app::Message::None
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});
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}
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}
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Message::Errored(why) => {
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tracing::error!("{}", why);
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}
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Message::TogglePopup => {
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self.dragging_kbd_brightness = false;
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self.dragging_screen_brightness = false;
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if let Some(p) = self.popup.take() {
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return destroy_popup(p);
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} else {
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if let Some(tx) = &self.kbd_sender {
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let _ = tx.send(KeyboardBacklightRequest::Get);
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}
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self.timeline = Timeline::new();
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let new_id = window::Id::unique();
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self.popup.replace(new_id);
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let mut popup_settings = self.core.applet.get_popup_settings(
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self.core.main_window_id().unwrap(),
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new_id,
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Some((1, 1)),
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None,
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None,
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);
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popup_settings.positioner.size_limits = Limits::NONE
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.max_width(372.0)
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.min_width(300.0)
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.min_height(200.0)
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.max_height(1080.0);
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if let Some(tx) = self.power_profile_sender.as_ref() {
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let _ = tx.send(PowerProfileRequest::Get);
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}
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return get_popup(popup_settings);
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}
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}
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Message::UpowerDevice(event) => match event {
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DeviceDbusEvent::Update {
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on_battery,
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percent,
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time_to_empty,
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} => {
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self.update_battery(percent, on_battery);
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self.time_remaining = Duration::from_secs(time_to_empty as u64);
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}
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DeviceDbusEvent::NoBattery => {
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std::process::exit(0);
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}
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},
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Message::KeyboardBacklight(event) => match event {
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KeyboardBacklightUpdate::Sender(tx) => {
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self.kbd_sender = Some(tx);
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}
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KeyboardBacklightUpdate::MaxBrightness(max_brightness) => {
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self.max_kbd_brightness = Some(max_brightness);
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}
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KeyboardBacklightUpdate::Brightness(brightness) => {
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if !self.dragging_kbd_brightness {
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self.kbd_brightness = Some(brightness);
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}
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}
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},
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Message::InitProfile(tx, profile) => {
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self.power_profile_sender.replace(tx);
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self.power_profile = profile;
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}
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Message::Profile(profile) => {
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self.power_profile = profile;
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if let Some(tx) = &self.kbd_sender {
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let _ = tx.send(KeyboardBacklightRequest::Get);
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}
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}
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Message::SelectProfile(profile) => {
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if let Some(tx) = self.power_profile_sender.as_ref() {
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let _ = tx.send(PowerProfileRequest::Set(profile));
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}
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}
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Message::CloseRequested(id) => {
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self.dragging_kbd_brightness = false;
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self.dragging_screen_brightness = false;
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if Some(id) == self.popup {
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self.popup = None;
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}
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}
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Message::OpenSettings => {
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let exec = "cosmic-settings power".to_string();
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if let Some(tx) = self.token_tx.as_ref() {
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let _ = tx.send(TokenRequest {
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app_id: Self::APP_ID.to_string(),
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exec,
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});
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} else {
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tracing::error!("Wayland tx is None");
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};
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}
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Message::Token(u) => match u {
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TokenUpdate::Init(tx) => {
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self.token_tx = Some(tx);
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}
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TokenUpdate::Finished => {
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self.token_tx = None;
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}
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TokenUpdate::ActivationToken { token, .. } => {
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let mut cmd = std::process::Command::new("cosmic-settings");
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cmd.arg("power");
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if let Some(token) = token {
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cmd.env("XDG_ACTIVATION_TOKEN", &token);
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cmd.env("DESKTOP_STARTUP_ID", &token);
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}
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tokio::spawn(cosmic::process::spawn(cmd));
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}
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},
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Message::GpuOn(path, name, app_list) => {
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let toggled = self
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.gpus
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.get(&path)
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.map(|data| data.toggled)
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.unwrap_or_default();
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self.gpus.insert(
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path,
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GPUData {
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name,
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app_list,
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toggled,
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},
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);
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}
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Message::GpuOff(path) => {
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self.gpus.remove(&path);
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}
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Message::ToggleGpuApps(path) => {
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if let Some(data) = self.gpus.get_mut(&path) {
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data.toggled = !data.toggled;
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}
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}
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Message::ZbusConnection(Err(err)) => {
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tracing::error!("Failed to connect to session dbus: {}", err);
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}
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Message::ZbusConnection(Ok(conn)) => {
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self.zbus_connection = Some(conn);
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}
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Message::SettingsDaemon(event) => match event {
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settings_daemon::Event::Sender(tx) => {
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self.settings_daemon_sender = Some(tx);
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}
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settings_daemon::Event::MaxDisplayBrightness(max_brightness) => {
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self.max_screen_brightness = Some(max_brightness);
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}
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settings_daemon::Event::DisplayBrightness(brightness) => {
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if !self.dragging_screen_brightness {
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self.screen_brightness = Some(brightness);
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}
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}
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},
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}
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Task::none()
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}
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fn view(&self) -> Element<Message> {
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let btn = self
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.core
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.applet
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.icon_button(&self.icon_name)
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.on_press_down(Message::TogglePopup)
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.into();
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if !self.gpus.is_empty() {
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let dot = container(vertical_space().height(Length::Fixed(0.0)))
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.padding(2.0)
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.class(cosmic::style::Container::Custom(Box::new(|theme| {
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container::Style {
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text_color: Some(Color::TRANSPARENT),
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background: Some(Background::Color(theme.cosmic().accent_color().into())),
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border: Border {
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radius: 2.0.into(),
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width: 0.0,
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color: Color::TRANSPARENT,
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},
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shadow: Shadow::default(),
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icon_color: Some(Color::TRANSPARENT),
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}
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})))
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.into();
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match self.core.applet.anchor {
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PanelAnchor::Left | PanelAnchor::Right => Column::with_children(vec![btn, dot])
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.align_x(Alignment::Center)
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.into(),
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PanelAnchor::Top | PanelAnchor::Bottom => Row::with_children(vec![btn, dot])
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.align_y(Alignment::Center)
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.into(),
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}
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} else {
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btn
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}
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}
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fn view_window(&self, _id: window::Id) -> Element<Message> {
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let Spacing {
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space_xxs, space_s, ..
|
|
} = theme::active().cosmic().spacing;
|
|
|
|
let name = text::body(fl!("battery"));
|
|
let description = text::caption(if !self.on_battery {
|
|
format!("{:.0}%", self.battery_percent)
|
|
} else {
|
|
format!(
|
|
"{} {} ({:.0}%)",
|
|
format_duration(self.time_remaining),
|
|
fl!("until-empty"),
|
|
self.battery_percent
|
|
)
|
|
});
|
|
|
|
let mut content = vec![
|
|
padded_control(
|
|
row![
|
|
icon::from_name(&*self.icon_name).size(24).symbolic(true),
|
|
column![name, description]
|
|
]
|
|
.spacing(8)
|
|
.align_y(Alignment::Center),
|
|
)
|
|
.into(),
|
|
padded_control(divider::horizontal::default())
|
|
.padding([space_xxs, space_s])
|
|
.into(),
|
|
menu_button(
|
|
row![
|
|
column![
|
|
text::body(fl!("battery")),
|
|
text::caption(fl!("battery-desc"))
|
|
]
|
|
.width(Length::Fill),
|
|
if matches!(self.power_profile, Power::Battery) {
|
|
container(
|
|
icon::from_name("emblem-ok-symbolic")
|
|
.size(12)
|
|
.symbolic(true),
|
|
)
|
|
} else {
|
|
container(horizontal_space().width(1.0))
|
|
}
|
|
]
|
|
.align_y(Alignment::Center),
|
|
)
|
|
.on_press(Message::SelectProfile(Power::Battery))
|
|
.into(),
|
|
menu_button(
|
|
row![
|
|
column![
|
|
text::body(fl!("balanced")),
|
|
text::caption(fl!("balanced-desc"))
|
|
]
|
|
.width(Length::Fill),
|
|
if matches!(self.power_profile, Power::Balanced) {
|
|
container(
|
|
icon::from_name("emblem-ok-symbolic")
|
|
.size(12)
|
|
.symbolic(true),
|
|
)
|
|
} else {
|
|
container(horizontal_space().width(1.0))
|
|
}
|
|
]
|
|
.align_y(Alignment::Center),
|
|
)
|
|
.on_press(Message::SelectProfile(Power::Balanced))
|
|
.into(),
|
|
menu_button(
|
|
row![
|
|
column![
|
|
text::body(fl!("performance")),
|
|
text::caption(fl!("performance-desc"))
|
|
]
|
|
.width(Length::Fill),
|
|
if matches!(self.power_profile, Power::Performance) {
|
|
container(
|
|
icon::from_name("emblem-ok-symbolic")
|
|
.size(12)
|
|
.symbolic(true),
|
|
)
|
|
} else {
|
|
container(horizontal_space().width(1.0))
|
|
}
|
|
]
|
|
.align_y(Alignment::Center),
|
|
)
|
|
.on_press(Message::SelectProfile(Power::Performance))
|
|
.into(),
|
|
padded_control(divider::horizontal::default())
|
|
.padding([space_xxs, space_s])
|
|
.into(),
|
|
padded_control(
|
|
anim!(
|
|
//toggler
|
|
MAX_CHARGE,
|
|
&self.timeline,
|
|
fl!("max-charge"),
|
|
self.charging_limit,
|
|
Message::SetChargingLimit,
|
|
)
|
|
.text_size(14)
|
|
.width(Length::Fill),
|
|
)
|
|
.into(),
|
|
padded_control(divider::horizontal::default())
|
|
.padding([space_xxs, space_s])
|
|
.into(),
|
|
];
|
|
|
|
if let Some(max_screen_brightness) = self.max_screen_brightness {
|
|
if let Some(screen_brightness) = self.screen_brightness {
|
|
content.push(
|
|
padded_control(
|
|
row![
|
|
icon::from_name(self.display_icon_name.as_str())
|
|
.size(24)
|
|
.symbolic(true),
|
|
slider(
|
|
1..=max_screen_brightness,
|
|
screen_brightness,
|
|
Message::SetScreenBrightness
|
|
)
|
|
.on_release(Message::ReleaseScreenBrightness),
|
|
text(format!(
|
|
"{:.0}%",
|
|
self.screen_brightness_percent().unwrap_or(0.) * 100.
|
|
))
|
|
.size(16)
|
|
.width(Length::Fixed(40.0))
|
|
.align_x(Alignment::End)
|
|
]
|
|
.spacing(12),
|
|
)
|
|
.into(),
|
|
);
|
|
}
|
|
}
|
|
|
|
if let Some(max_kbd_brightness) = self.max_kbd_brightness {
|
|
if let Some(kbd_brightness) = self.kbd_brightness {
|
|
content.push(
|
|
padded_control(
|
|
row![
|
|
icon::from_name("keyboard-brightness-symbolic")
|
|
.size(24)
|
|
.symbolic(true),
|
|
slider(
|
|
0..=max_kbd_brightness,
|
|
kbd_brightness,
|
|
Message::SetKbdBrightness
|
|
)
|
|
.on_release(Message::ReleaseKbdBrightness),
|
|
text(format!(
|
|
"{:.0}%",
|
|
100. * kbd_brightness as f64 / max_kbd_brightness as f64
|
|
))
|
|
.size(16)
|
|
.width(Length::Fixed(40.0))
|
|
.align_x(Alignment::End)
|
|
]
|
|
.spacing(12),
|
|
)
|
|
.into(),
|
|
);
|
|
}
|
|
}
|
|
|
|
content.push(
|
|
padded_control(divider::horizontal::default())
|
|
.padding([space_xxs, space_s])
|
|
.into(),
|
|
);
|
|
|
|
if !self.gpus.is_empty() {
|
|
content.push(
|
|
padded_control(
|
|
row![
|
|
text(fl!("dgpu-running"))
|
|
.size(16)
|
|
.width(Length::Fill)
|
|
.align_x(Alignment::Start),
|
|
container(vertical_space().width(Length::Fixed(0.0)))
|
|
.padding(4)
|
|
.class(cosmic::style::Container::Custom(Box::new(|theme| {
|
|
container::Style {
|
|
text_color: Some(Color::TRANSPARENT),
|
|
background: Some(Background::Color(
|
|
theme.cosmic().accent_color().into(),
|
|
)),
|
|
border: Border {
|
|
radius: 4.0.into(),
|
|
width: 0.0,
|
|
color: Color::TRANSPARENT,
|
|
},
|
|
shadow: Default::default(),
|
|
icon_color: Some(Color::TRANSPARENT),
|
|
}
|
|
},))),
|
|
]
|
|
.align_y(Alignment::Center),
|
|
)
|
|
.into(),
|
|
);
|
|
content.push(
|
|
padded_control(divider::horizontal::default())
|
|
.padding([space_xxs, space_s])
|
|
.into(),
|
|
);
|
|
}
|
|
|
|
for (key, gpu) in &self.gpus {
|
|
if gpu.app_list.is_none() {
|
|
continue;
|
|
}
|
|
|
|
content.push(
|
|
menu_button(
|
|
row![
|
|
text::body(fl!(
|
|
"dgpu-applications",
|
|
gpu_name = format!("\"{}\"", gpu.name.trim())
|
|
))
|
|
.width(Length::Fill)
|
|
.align_y(Alignment::Center),
|
|
container(
|
|
icon::from_name(if gpu.toggled {
|
|
"go-down-symbolic"
|
|
} else {
|
|
"go-up-symbolic"
|
|
})
|
|
.size(14)
|
|
.symbolic(true)
|
|
)
|
|
.center(Length::Fixed(24.0)),
|
|
]
|
|
.align_y(Alignment::Center),
|
|
)
|
|
.on_press(Message::ToggleGpuApps(key.clone()))
|
|
.into(),
|
|
);
|
|
|
|
if gpu.toggled
|
|
&& !self.core.applet.suggested_bounds.as_ref().is_some_and(|c| {
|
|
let suggested_size = self.core.applet.suggested_size(true);
|
|
let padding = self.core.applet.suggested_padding(true);
|
|
let w = suggested_size.0 + 2 * padding;
|
|
let h = suggested_size.1 + 2 * padding;
|
|
// if we have a configure for width and height, we're in a overflow popup
|
|
// TODO... we don't exactly have a good way of knowing, unless the size is equal to a suggested size maybe?
|
|
c.width as u32 == w as u32 && c.height as u32 == h as u32
|
|
})
|
|
{
|
|
let app_list = gpu.app_list.as_ref().unwrap();
|
|
let mut list_apps = Vec::with_capacity(app_list.len());
|
|
for app in app_list {
|
|
list_apps.push(
|
|
padded_control(
|
|
row![
|
|
if let Some(icon) = &app.icon {
|
|
container(icon::from_name(&**icon).size(12).symbolic(true))
|
|
} else {
|
|
container(horizontal_space().width(12.0))
|
|
},
|
|
column![text::body(&app.name), text::caption(&app.secondary)]
|
|
.width(Length::Fill),
|
|
]
|
|
.spacing(8)
|
|
.align_y(Alignment::Center),
|
|
)
|
|
.into(),
|
|
);
|
|
}
|
|
content.push(
|
|
scrollable(Column::with_children(list_apps))
|
|
.height(Length::Fixed(300.0))
|
|
.into(),
|
|
);
|
|
}
|
|
content.push(
|
|
padded_control(divider::horizontal::default())
|
|
.padding([space_xxs, space_s])
|
|
.into(),
|
|
);
|
|
}
|
|
|
|
content.push(
|
|
menu_button(text::body(fl!("power-settings")).width(Length::Fill))
|
|
.on_press(Message::OpenSettings)
|
|
.into(),
|
|
);
|
|
|
|
self.core
|
|
.applet
|
|
.popup_container(Column::with_children(content).padding([8, 0]))
|
|
.max_width(372.)
|
|
.max_height(600.)
|
|
.into()
|
|
}
|
|
|
|
fn subscription(&self) -> Subscription<Message> {
|
|
let mut subscriptions = vec![
|
|
device_subscription(0).map(Message::UpowerDevice),
|
|
kbd_backlight_subscription(0).map(Message::KeyboardBacklight),
|
|
power_profile_subscription(0).map(|event| match event {
|
|
PowerProfileUpdate::Update { profile } => Message::Profile(profile),
|
|
PowerProfileUpdate::Init(tx, p) => Message::InitProfile(p, tx),
|
|
PowerProfileUpdate::Error(e) => Message::Errored(e), // TODO: handle error
|
|
}),
|
|
dgpu_subscription(0).map(|event| match event {
|
|
GpuUpdate::On(path, name, list) => Message::GpuOn(path, name, list),
|
|
GpuUpdate::Off(path) => Message::GpuOff(path),
|
|
}),
|
|
self.timeline
|
|
.as_subscription()
|
|
.map(|(_, now)| Message::Frame(now)),
|
|
activation_token_subscription(0).map(Message::Token),
|
|
];
|
|
if let Some(conn) = self.zbus_connection.clone() {
|
|
subscriptions.push(settings_daemon::subscription(conn).map(Message::SettingsDaemon));
|
|
}
|
|
Subscription::batch(subscriptions)
|
|
}
|
|
|
|
fn on_close_requested(&self, id: window::Id) -> Option<Message> {
|
|
Some(Message::CloseRequested(id))
|
|
}
|
|
|
|
fn style(&self) -> Option<cosmic::iced_runtime::Appearance> {
|
|
Some(cosmic::applet::style())
|
|
}
|
|
}
|