thegrind/waycast
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This commit is contained in:
Javier Feliz 2025-09-03 11:00:42 -04:00
parent 69c213f9ba
commit 36a5f1b85f
1 changed files with 32 additions and 3 deletions
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35
src/main.rs
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@ -1,9 +1,9 @@
use gio::prelude::*; use gio::prelude::*;
use gtk::prelude::*;
use gtk::{ use gtk::{
Application, ApplicationWindow, Box as GtkBox, Entry, Image, Label, ListBox, Orientation, Application, ApplicationWindow, Box as GtkBox, Entry, Image, Label, ListBox, Orientation,
ScrolledWindow, ScrolledWindow,
}; };
use gtk::{IconLookupFlags, prelude::*};
use gtk4_layer_shell as layerShell; use gtk4_layer_shell as layerShell;
use layerShell::LayerShell; use layerShell::LayerShell;
use std::cell::RefCell; use std::cell::RefCell;
@ -21,6 +21,8 @@ struct ListItem {
icon: String, icon: String,
} }
// TODO: I figured out what causes the stack overflow. Now to figure out
// why the icons for discord, solaar, and kvantum are not being found
impl ListItem { impl ListItem {
fn new(text: String, icon: String) -> Self { fn new(text: String, icon: String) -> Self {
Self { text, icon } Self { text, icon }
@ -46,8 +48,28 @@ impl ListItem {
// Err(_) => Image::from_icon_name("vscode"), // Err(_) => Image::from_icon_name("vscode"),
// }; // };
// let image = Image::from_icon_name("vscode"); // let image = Image::from_icon_name("vscode");
let image = gtk::Image::from_icon_name(&self.icon); // Use IconTheme for safe validation like Wofi does
image.set_pixel_size(32); let display = gtk::gdk::Display::default().unwrap();
let icon_theme = gtk::IconTheme::for_display(&display);
let scale = container.scale_factor();
let icon_size = 48;
let image = if icon_theme.has_icon(&self.icon) {
println!("Has icon: {}", self.icon);
let paintable = icon_theme.lookup_icon(
&self.icon,
&["vscode"],
icon_size,
scale,
gtk::TextDirection::None,
IconLookupFlags::empty(),
);
gtk::Image::from_paintable(Some(&paintable))
} else {
println!("No icon: {}", self.icon);
gtk::Image::from_icon_name("application-x-executable")
};
image.set_pixel_size(icon_size);
// image.set_icon_name(Some("application-x-executable")); // Safe fallback // image.set_icon_name(Some("application-x-executable")); // Safe fallback
let label = Label::new(Some(&self.text)); let label = Label::new(Some(&self.text));
@ -136,6 +158,13 @@ impl AppModel {
let widget = list_item.create_widget(); let widget = list_item.create_widget();
self.list_box.append(&widget); self.list_box.append(&widget);
} }
// let display = gtk::gdk::Display::default().unwrap();
// let icon_theme = gtk::IconTheme::for_display(&display);
// for p in icon_theme.search_path() {
// println!("{}", p.to_string_lossy());
// }
} }
fn filter_list(&self, query: &str) { fn filter_list(&self, query: &str) {