Move Cosmic Applets into new Dir & remove old applets
This commit is contained in:
13r0ck
Ashley Wulber
parent
813e6c0aff
commit
a682b8deb0
134 changed files with 0 additions and 1354 deletions
613
cosmic-app-list/src/app.rs
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613
cosmic-app-list/src/app.rs
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use std::collections::HashMap;
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use std::ffi::OsStr;
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use std::path::PathBuf;
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use crate::config;
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use crate::config::AppListConfig;
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use crate::fl;
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use crate::toplevel_subscription::toplevel_subscription;
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use crate::toplevel_subscription::ToplevelRequest;
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use crate::toplevel_subscription::ToplevelUpdate;
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use calloop::channel::Sender;
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use cctk::toplevel_info::ToplevelInfo;
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use cctk::wayland_client::protocol::wl_seat::WlSeat;
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use cosmic::applet::cosmic_panel_config::PanelAnchor;
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use cosmic::applet::CosmicAppletHelper;
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use cosmic::iced;
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use cosmic::iced::wayland::popup::destroy_popup;
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use cosmic::iced::wayland::popup::get_popup;
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use cosmic::iced::wayland::SurfaceIdWrapper;
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use cosmic::iced::widget::mouse_listener;
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use cosmic::iced::widget::{column, row};
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use cosmic::iced::{executor, window, Application, Command, Subscription};
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use cosmic::iced_native::alignment::Horizontal;
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use cosmic::iced_native::subscription::events_with;
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use cosmic::iced_style::application::{self, Appearance};
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use cosmic::iced_style::Color;
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use cosmic::theme::Button;
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use cosmic::widget::rectangle_tracker::rectangle_tracker_subscription;
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use cosmic::widget::rectangle_tracker::RectangleTracker;
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use cosmic::widget::rectangle_tracker::RectangleUpdate;
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use cosmic::widget::{horizontal_rule, vertical_rule};
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use cosmic::{Element, Theme};
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use cosmic_protocols::toplevel_info::v1::client::zcosmic_toplevel_handle_v1::ZcosmicToplevelHandleV1;
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use freedesktop_desktop_entry::DesktopEntry;
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use iced::wayland::window::resize_window;
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use iced::widget::container;
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use iced::widget::horizontal_space;
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use iced::widget::svg;
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use iced::widget::Image;
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use iced::Alignment;
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use iced::Background;
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use iced::Length;
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use itertools::Itertools;
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pub fn run() -> cosmic::iced::Result {
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let helper = CosmicAppletHelper::default();
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CosmicAppList::run(helper.window_settings())
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}
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#[derive(Debug, Clone, Default)]
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struct Toplevel {
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id: u32,
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toplevels: Vec<(ZcosmicToplevelHandleV1, ToplevelInfo)>,
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desktop_info: DesktopInfo,
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popup: Option<window::Id>,
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}
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#[derive(Clone, Default)]
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struct CosmicAppList {
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theme: Theme,
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popup: Option<window::Id>,
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surface_id_ctr: u32,
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subscription_ctr: u32,
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toplevel_ctr: u32,
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toplevel_list: Vec<Toplevel>,
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config: AppListConfig,
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toplevel_sender: Option<Sender<ToplevelRequest>>,
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applet_helper: CosmicAppletHelper,
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seat: Option<WlSeat>,
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rectangle_tracker: Option<RectangleTracker<u32>>,
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rectangles: HashMap<u32, iced::Rectangle>,
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}
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impl CosmicAppList {
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fn window_size(&self) -> (u32, u32) {
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let pixel_size = self.applet_helper.suggested_size().0;
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let padding = 8;
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let dot_size = 4;
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let spacing = 4;
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let mut length = self
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.toplevel_list
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.iter()
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.map(|t| {
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(pixel_size + 2 * padding).max((dot_size + spacing) * t.toplevels.len() as u16)
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as u32
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+ spacing as u32
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})
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.sum();
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length += spacing as u32 * 2 + 2;
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let thickness = (pixel_size + 2 * padding + dot_size + spacing) as u32;
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match self.applet_helper.anchor {
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PanelAnchor::Left | PanelAnchor::Right => (thickness, length),
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PanelAnchor::Top | PanelAnchor::Bottom => (length, thickness),
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}
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}
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}
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// TODO DnD after sctk merges DnD
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#[derive(Debug, Clone)]
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enum Message {
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Toplevel(ToplevelUpdate),
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Favorite(String),
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UnFavorite(String),
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Popup(String),
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ClosePopup,
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Activate(ZcosmicToplevelHandleV1),
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Exec(String),
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Quit(String),
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Errored(String),
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Ignore,
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NewSeat(WlSeat),
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RemovedSeat(WlSeat),
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Rectangle(RectangleUpdate<u32>),
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}
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#[derive(Debug, Clone, Default)]
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struct DesktopInfo {
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id: String,
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icon: PathBuf,
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exec: String,
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name: String,
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}
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fn desktop_info_for_app_ids(mut app_ids: Vec<String>) -> Vec<DesktopInfo> {
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let mut ret = freedesktop_desktop_entry::Iter::new(freedesktop_desktop_entry::default_paths())
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.filter_map(|path| {
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std::fs::read_to_string(&path).ok().and_then(|input| {
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DesktopEntry::decode(&path, &input).ok().and_then(|de| {
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if let Some(i) = app_ids
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.iter()
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.position(|s| s == de.appid || s.eq(&de.name(None).unwrap_or_default()))
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{
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let id = app_ids.remove(i);
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freedesktop_icons::lookup(de.icon().unwrap_or(de.appid))
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.with_size(128)
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.with_cache()
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.find()
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.map(|buf| DesktopInfo {
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id,
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icon: buf,
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exec: de.exec().unwrap_or_default().to_string(),
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name: de.name(None).unwrap_or_default().to_string(),
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})
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} else {
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None
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}
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})
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})
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})
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.collect_vec();
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ret.append(
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&mut app_ids
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.into_iter()
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.map(|id| DesktopInfo {
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id,
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..Default::default()
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})
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.collect_vec(),
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);
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ret
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}
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impl Application for CosmicAppList {
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type Message = Message;
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type Theme = Theme;
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type Executor = executor::Default;
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type Flags = ();
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fn new(_flags: ()) -> (Self, Command<Message>) {
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let config = config::AppListConfig::load().unwrap_or_default();
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let mut toplevel_ctr = 0;
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let self_ = CosmicAppList {
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toplevel_list: desktop_info_for_app_ids(config.favorites.clone())
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.into_iter()
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.map(|e| {
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toplevel_ctr += 1;
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Toplevel {
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id: toplevel_ctr,
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toplevels: Default::default(),
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desktop_info: e,
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popup: None,
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}
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})
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.collect(),
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config,
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toplevel_ctr,
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..Default::default()
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};
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let (w, h) = self_.window_size();
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(self_, resize_window(window::Id::new(0), w, h))
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}
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fn title(&self) -> String {
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config::APP_ID.to_string()
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}
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fn update(&mut self, message: Message) -> Command<Message> {
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match message {
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Message::Errored(_) => {
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// TODO log errors
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}
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Message::Popup(id) => {
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if let Some(toplevel_group) = self
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.toplevel_list
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.iter_mut()
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.find(|t| t.desktop_info.id == id)
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{
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if let Some(p) = self.popup.take() {
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toplevel_group.popup.take();
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return destroy_popup(p);
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}
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let rectangle = match self.rectangles.get(&toplevel_group.id) {
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Some(r) => r,
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None => return Command::none(),
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};
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self.surface_id_ctr += 1;
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let new_id = window::Id::new(self.surface_id_ctr);
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self.popup.replace(new_id);
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toplevel_group.popup.replace(new_id);
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let mut popup_settings = self.applet_helper.get_popup_settings(
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window::Id::new(0),
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new_id,
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(240, 240 + toplevel_group.toplevels.len() as u32 * 24),
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None,
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None,
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);
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let iced::Rectangle {
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x,
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y,
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width,
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height,
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} = *rectangle;
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popup_settings.positioner.anchor_rect = iced::Rectangle::<i32> {
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x: x as i32,
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y: y as i32,
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width: width as i32,
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height: height as i32,
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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::Favorite(id) => {
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let _ = self.config.add_favorite(id);
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}
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Message::UnFavorite(id) => {
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let _ = self.config.remove_favorite(id);
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self.toplevel_list.retain(|t| {
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self.config.favorites.contains(&t.desktop_info.id)
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|| self.config.favorites.contains(&t.desktop_info.name)
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})
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}
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Message::Activate(handle) => {
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if let (Some(tx), Some(seat)) = (self.toplevel_sender.as_ref(), self.seat.as_ref())
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{
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let _ = tx.send(ToplevelRequest::Activate(handle, seat.clone()));
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}
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}
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Message::Quit(id) => {
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if let Some(toplevel_group) =
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self.toplevel_list.iter().find(|t| t.desktop_info.id == id)
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{
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for (handle, _) in &toplevel_group.toplevels {
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if let Some(tx) = self.toplevel_sender.as_ref() {
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let _ = tx.send(ToplevelRequest::Quit(handle.clone()));
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}
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}
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}
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}
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Message::Toplevel(event) => {
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match event {
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ToplevelUpdate::AddToplevel(handle, info) => {
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if info.app_id == "" {
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return Command::none();
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}
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if let Some(i) = self.toplevel_list.iter().position(
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|Toplevel { desktop_info, .. }| &desktop_info.id == &info.app_id,
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) {
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self.toplevel_list[i].toplevels.push((handle, info));
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} else {
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let desktop_info =
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desktop_info_for_app_ids(vec![info.app_id.clone()]).remove(0);
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self.toplevel_ctr += 1;
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self.toplevel_list.push(Toplevel {
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id: self.toplevel_ctr,
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toplevels: vec![(handle, info)],
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desktop_info,
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popup: None,
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});
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let (w, h) = self.window_size();
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return resize_window(window::Id::new(0), w, h);
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}
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}
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ToplevelUpdate::Init(tx) => {
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self.toplevel_sender.replace(tx);
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}
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ToplevelUpdate::Finished => {
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self.subscription_ctr += 1;
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for t in &mut self.toplevel_list {
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t.toplevels.clear();
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}
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}
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ToplevelUpdate::RemoveToplevel(handle) => {
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if let Some(i) = self.toplevel_list.iter_mut().position(
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|Toplevel {
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toplevels,
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desktop_info,
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..
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}| {
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if let Some(ret) = toplevels.iter().position(|t| &t.0 == &handle) {
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toplevels.remove(ret);
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toplevels.is_empty()
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&& !self.config.favorites.contains(&desktop_info.id)
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&& !self.config.favorites.contains(&desktop_info.name)
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} else {
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false
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}
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},
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) {
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self.toplevel_list.remove(i);
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}
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let (w, h) = self.window_size();
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return resize_window(window::Id::new(0), w, h);
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}
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ToplevelUpdate::UpdateToplevel(handle, info) => {
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// TODO probably want to make sure it is removed
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if info.app_id == "" {
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return Command::none();
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}
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'toplevel_loop: for toplevel_list in &mut self.toplevel_list {
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for (t_handle, t_info) in &mut toplevel_list.toplevels {
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if &handle == t_handle {
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*t_info = info;
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break 'toplevel_loop;
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}
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}
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}
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let (w, h) = self.window_size();
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return resize_window(window::Id::new(0), w, h);
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}
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}
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}
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Message::NewSeat(s) => {
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self.seat.replace(s);
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}
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Message::RemovedSeat(_) => {
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self.seat.take();
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}
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Message::Exec(exec_str) => {
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let mut exec = shlex::Shlex::new(&exec_str);
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let mut cmd = match exec.next() {
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Some(cmd) if !cmd.contains("=") => tokio::process::Command::new(cmd),
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_ => return Command::none(),
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};
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for arg in exec {
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// TODO handle "%" args here if necessary?
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if !arg.starts_with("%") {
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cmd.arg(arg);
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}
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}
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let _ = cmd.spawn();
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}
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Message::Rectangle(u) => match u {
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RectangleUpdate::Rectangle(r) => {
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self.rectangles.insert(r.0, r.1);
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}
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RectangleUpdate::Init(tracker) => {
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self.rectangle_tracker.replace(tracker);
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}
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},
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Message::Ignore => {}
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Message::ClosePopup => {
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if let Some(p) = self.popup.take() {
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if let Some(toplevel_group) =
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self.toplevel_list.iter_mut().find(|t| t.popup == Some(p))
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{
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toplevel_group.popup.take();
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}
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return destroy_popup(p);
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}
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}
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}
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Command::none()
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}
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fn view(&self, id: SurfaceIdWrapper) -> Element<Message> {
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match id {
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SurfaceIdWrapper::LayerSurface(_) => unimplemented!(),
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SurfaceIdWrapper::Window(_) => {
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let (favorites, running) = self.toplevel_list.iter().fold(
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(Vec::new(), Vec::new()),
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|(mut favorites, mut running),
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Toplevel {
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id,
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toplevels,
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desktop_info,
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..
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}| {
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let icon = if desktop_info.icon.extension() == Some(&OsStr::new("svg")) {
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let handle = svg::Handle::from_path(&desktop_info.icon);
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svg::Svg::new(handle)
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.width(Length::Units(self.applet_helper.suggested_size().0))
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.height(Length::Units(self.applet_helper.suggested_size().0))
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.into()
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} else {
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Image::new(&desktop_info.icon)
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.width(Length::Units(self.applet_helper.suggested_size().0))
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.height(Length::Units(self.applet_helper.suggested_size().0))
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.into()
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};
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let dot_radius = 2;
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let dots = (0..toplevels.len())
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.into_iter()
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.map(|_| {
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container(horizontal_space(Length::Units(0)))
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.padding(dot_radius)
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.style(<Self::Theme as container::StyleSheet>::Style::Custom(
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|theme| container::Appearance {
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text_color: Some(Color::TRANSPARENT),
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background: Some(Background::Color(
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theme.cosmic().on_bg_color().into(),
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)),
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border_radius: 4.0,
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border_width: 0.0,
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border_color: Color::TRANSPARENT,
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},
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))
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.into()
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})
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.collect_vec();
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|
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let icon_wrapper = match &self.applet_helper.anchor {
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PanelAnchor::Left => row(vec![column(dots).spacing(4).into(), icon])
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.align_items(iced::Alignment::Center)
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.spacing(4)
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.into(),
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PanelAnchor::Right => row(vec![icon, column(dots).spacing(4).into()])
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.align_items(iced::Alignment::Center)
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.spacing(4)
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.into(),
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PanelAnchor::Top => column(vec![row(dots).spacing(4).into(), icon])
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.align_items(iced::Alignment::Center)
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.spacing(4)
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.into(),
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PanelAnchor::Bottom => column(vec![icon, row(dots).spacing(4).into()])
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.align_items(iced::Alignment::Center)
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.spacing(4)
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.into(),
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};
|
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let mut icon_button = cosmic::widget::button(Button::Text)
|
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.custom(vec![icon_wrapper])
|
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.padding(8);
|
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if self.popup.is_none() {
|
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icon_button = icon_button.on_press(
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toplevels
|
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.first()
|
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.map(|t| Message::Activate(t.0.clone()))
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.unwrap_or_else(|| Message::Exec(desktop_info.exec.clone())),
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);
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}
|
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|
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// TODO tooltip on hover
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let icon_button = mouse_listener(icon_button.width(Length::Shrink).height(Length::Shrink))
|
||||
.on_right_release(Message::Popup(desktop_info.id.clone()));
|
||||
let icon_button = if let Some(tracker) = self.rectangle_tracker.as_ref() {
|
||||
tracker.container(*id, icon_button).into()
|
||||
} else {
|
||||
icon_button.into()
|
||||
};
|
||||
if self.config.favorites.contains(&desktop_info.id)
|
||||
|| self.config.favorites.contains(&desktop_info.name)
|
||||
{
|
||||
favorites.push(icon_button)
|
||||
} else {
|
||||
running.push(icon_button);
|
||||
}
|
||||
(favorites, running)
|
||||
},
|
||||
);
|
||||
|
||||
let content = match &self.applet_helper.anchor {
|
||||
PanelAnchor::Left | PanelAnchor::Right => container(
|
||||
column![column(favorites), horizontal_rule(1), column(running)]
|
||||
.spacing(4)
|
||||
.align_items(Alignment::Center)
|
||||
.height(Length::Fill)
|
||||
.width(Length::Fill),
|
||||
),
|
||||
PanelAnchor::Top | PanelAnchor::Bottom => container(
|
||||
row![row(favorites), vertical_rule(1), row(running)]
|
||||
.spacing(4)
|
||||
.align_items(Alignment::Center)
|
||||
.height(Length::Fill)
|
||||
.width(Length::Fill),
|
||||
).height(Length::Fill).width(Length::Fill),
|
||||
};
|
||||
if self.popup.is_some() {
|
||||
mouse_listener(content)
|
||||
.on_right_press(Message::ClosePopup)
|
||||
.on_press(Message::ClosePopup)
|
||||
.into()
|
||||
} else {
|
||||
content.into()
|
||||
}
|
||||
}
|
||||
SurfaceIdWrapper::Popup(p) => {
|
||||
if let Some(Toplevel {
|
||||
toplevels,
|
||||
desktop_info,
|
||||
..
|
||||
}) = self.toplevel_list.iter().find(|t| t.popup == Some(p))
|
||||
{
|
||||
let is_favorite = self.config.favorites.contains(&desktop_info.id)
|
||||
|| self.config.favorites.contains(&desktop_info.name);
|
||||
|
||||
let mut content = column![
|
||||
iced::widget::text(&desktop_info.name)
|
||||
.horizontal_alignment(Horizontal::Center),
|
||||
cosmic::widget::button(Button::Text)
|
||||
.custom(vec![iced::widget::text(fl!("new-window")).into()])
|
||||
.on_press(Message::Exec(desktop_info.exec.clone())),
|
||||
]
|
||||
.padding(8)
|
||||
.spacing(4)
|
||||
.align_items(Alignment::Center);
|
||||
if !toplevels.is_empty() {
|
||||
let mut list_col = column![];
|
||||
for (handle, info) in toplevels {
|
||||
let title = if info.title.len() > 20 {
|
||||
format!("{:.24}...", &info.title)
|
||||
} else {
|
||||
info.title.clone()
|
||||
};
|
||||
list_col = list_col.push(
|
||||
cosmic::widget::button(Button::Text)
|
||||
.custom(vec![iced::widget::text(title).into()])
|
||||
.on_press(Message::Activate(handle.clone())),
|
||||
);
|
||||
}
|
||||
content = content.push(horizontal_rule(1));
|
||||
content = content.push(list_col);
|
||||
content = content.push(horizontal_rule(1));
|
||||
}
|
||||
content = content.push(if is_favorite {
|
||||
cosmic::widget::button(Button::Text)
|
||||
.custom(vec![iced::widget::text(fl!("unfavorite")).into()])
|
||||
.on_press(Message::UnFavorite(desktop_info.id.clone()))
|
||||
} else {
|
||||
cosmic::widget::button(Button::Text)
|
||||
.custom(vec![iced::widget::text(fl!("favorite")).into()])
|
||||
.on_press(Message::Favorite(desktop_info.id.clone()))
|
||||
});
|
||||
|
||||
if toplevels.len() == 1 {
|
||||
content = content.push(
|
||||
cosmic::widget::button(Button::Text)
|
||||
.custom(vec![iced::widget::text(fl!("quit")).into()])
|
||||
.on_press(Message::Quit(desktop_info.id.clone())),
|
||||
)
|
||||
} else if toplevels.len() > 1 {
|
||||
content = content.push(
|
||||
cosmic::widget::button(Button::Text)
|
||||
.custom(vec![iced::widget::text(&fl!("quit-all")).into()])
|
||||
.on_press(Message::Quit(desktop_info.id.clone())),
|
||||
)
|
||||
}
|
||||
return self.applet_helper.popup_container(content).into();
|
||||
}
|
||||
return horizontal_space(Length::Units(1)).into();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn subscription(&self) -> Subscription<Message> {
|
||||
Subscription::batch(vec![
|
||||
toplevel_subscription(self.subscription_ctr).map(|(_, event)| Message::Toplevel(event)),
|
||||
events_with(|e, _| match e {
|
||||
cosmic::iced_native::Event::PlatformSpecific(
|
||||
cosmic::iced_native::event::PlatformSpecific::Wayland(
|
||||
cosmic::iced_native::event::wayland::Event::Seat(e, seat),
|
||||
),
|
||||
) => match e {
|
||||
cosmic::iced_native::event::wayland::SeatEvent::Enter => {
|
||||
Some(Message::NewSeat(seat))
|
||||
}
|
||||
cosmic::iced_native::event::wayland::SeatEvent::Leave => {
|
||||
Some(Message::RemovedSeat(seat))
|
||||
}
|
||||
},
|
||||
_ => None,
|
||||
}),
|
||||
rectangle_tracker_subscription(0).map(|(_, update)| Message::Rectangle(update)),
|
||||
])
|
||||
}
|
||||
|
||||
fn theme(&self) -> Theme {
|
||||
self.theme
|
||||
}
|
||||
|
||||
fn close_requested(&self, _id: SurfaceIdWrapper) -> Self::Message {
|
||||
Message::Ignore
|
||||
}
|
||||
|
||||
fn style(&self) -> <Self::Theme as application::StyleSheet>::Style {
|
||||
<Self::Theme as application::StyleSheet>::Style::Custom(|theme| Appearance {
|
||||
background_color: Color::from_rgba(0.0, 0.0, 0.0, 0.0),
|
||||
text_color: theme.cosmic().on_bg_color().into(),
|
||||
})
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue