44 lines
1.4 KiB
Rust
44 lines
1.4 KiB
Rust
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mod imp;
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use glib::Object;
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use gtk4::{glib, prelude::*, subclass::prelude::*, ToggleButton};
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use tokio::sync::mpsc;
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use crate::{Event, workspace_object::WorkspaceObject};
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glib::wrapper! {
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pub struct WorkspaceButton(ObjectSubclass<imp::WorkspaceButton>)
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@extends gtk4::Box, gtk4::Widget,
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@implements gtk4::Accessible, gtk4::Actionable, gtk4::Buildable, gtk4::ConstraintTarget, gtk4::Orientable;
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}
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impl WorkspaceButton {
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pub fn new(tx: mpsc::Sender<Event>) -> Self {
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let self_ = Object::new(&[]).expect("Failed to create `WorkspaceButton`.");
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let imp = imp::WorkspaceButton::from_instance(&self_);
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imp.tx.set(tx).unwrap();
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let tb = ToggleButton::with_label("");
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self_.append(&tb);
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imp.button.replace(tb);
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self_
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}
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pub fn set_workspace_object(&self, obj: &WorkspaceObject) {
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let imp = imp::WorkspaceButton::from_instance(&self);
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let old_button = imp.button.take();
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self.remove(&old_button);
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let id = obj.id();
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let new_button = ToggleButton::with_label(&format!("{}", id));
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new_button.set_active(obj.active());
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self.append(&new_button);
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new_button.connect_clicked(glib::clone!(@weak imp.tx as tx => move |_| {
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let _ = tx.get().unwrap().send(Event::Activate(id));
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}));
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imp.button.replace(new_button);
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}
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}
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