135 lines
4.8 KiB
Rust
135 lines
4.8 KiB
Rust
// SPDX-License-Identifier: MPL-2.0-only
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use crate::utils::BoxedWindowList;
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use gio::{DesktopAppInfo, Icon};
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use gtk4::gdk::glib::Object;
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use gtk4::gdk::subclass::prelude::ObjectSubclassExt;
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use gtk4::prelude::*;
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use gtk4::{glib, Image};
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use std::path::Path;
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mod imp;
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glib::wrapper! {
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pub struct DockObject(ObjectSubclass<imp::DockObject>);
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}
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impl DockObject {
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pub fn new(appinfo: DesktopAppInfo) -> Self {
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Object::new(&[("appinfo", &Some(appinfo)), ("saved", &true)])
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.expect("Failed to create `DockObject`.")
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}
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pub fn from_app_info_path(path: &str) -> Option<Self> {
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if let Some(path) = Path::new(path).file_name() {
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if let Some(path) = path.to_str() {
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if let Some(appinfo) = gio::DesktopAppInfo::new(path) {
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if appinfo.should_show() {
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return Some(
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Object::new(&[("appinfo", &Some(appinfo)), ("saved", &true)])
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.expect("Failed to create `DockObject`."),
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);
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}
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}
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}
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}
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None
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}
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pub fn get_path(&self) -> Option<String> {
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let imp = imp::DockObject::from_instance(self);
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if let Some(app_info) = imp.appinfo.borrow().as_ref() {
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app_info
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.filename()
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.map(|name| name.to_string_lossy().into())
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} else {
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None
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}
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}
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pub fn get_name(&self) -> Option<String> {
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let imp = imp::DockObject::from_instance(self);
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imp.appinfo
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.borrow()
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.as_ref()
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.map(|app_info| app_info.name().to_string())
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}
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pub fn get_image(&self) -> gtk4::Image {
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let imp = imp::DockObject::from_instance(self);
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if let Some(app_info) = imp.appinfo.borrow().as_ref() {
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let image = Image::new();
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let icon = app_info.icon().unwrap_or_else(|| {
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Icon::for_string("image-missing").expect("Failed to set default icon")
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});
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image.set_from_gicon(&icon);
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image.set_tooltip_text(None);
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image
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} else {
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eprintln!("failed to load image");
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let image = Image::new();
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image.set_tooltip_text(None);
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image
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}
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}
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pub fn set_saved(&self, is_saved: bool) {
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let imp = imp::DockObject::from_instance(self);
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imp.saved.replace(is_saved);
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}
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pub fn from_window_list(results: BoxedWindowList) -> Option<Self> {
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if let Some(first) = results.0.get(0) {
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return xdg::BaseDirectories::new()
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.expect("could not access XDG Base directory")
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.get_data_dirs()
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.iter_mut()
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.filter_map(|xdg_data_path| {
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xdg_data_path.push("applications");
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std::fs::read_dir(xdg_data_path).ok()
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})
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.flatten()
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.filter_map(|dir_entry| {
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if let Ok(dir_entry) = dir_entry {
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if let Some(path) = dir_entry.path().file_name() {
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if let Some(path) = path.to_str() {
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if let Some(app_info) = gio::DesktopAppInfo::new(path) {
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if app_info.should_show()
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&& Some(&first.app_id)
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== app_info
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.filename()
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.and_then(|p| {
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p.file_stem().and_then(|s| {
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s.to_str().map(|s| s.to_string())
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})
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})
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.as_ref()
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{
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return Some(
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Object::new(&[
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("appinfo", &app_info),
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("active", &results),
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])
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.expect("Failed to create `DockObject`."),
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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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None
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})
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.next();
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}
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None
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}
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pub fn set_popover(&self, b: bool) {
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let imp = imp::DockObject::from_instance(self);
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imp.popover.replace(b);
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}
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}
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#[derive(Clone, Debug, Default, glib::Boxed)]
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#[boxed_type(name = "BoxedDockObject")]
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pub struct BoxedDockObject(pub Option<DockObject>);
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