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Handle current item on playlist page

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This commit is contained in:
Elias Projahn 2023-10-26 11:48:42 +02:00
parent 7d21617e9a
commit 7110401f61
8 changed files with 83 additions and 32 deletions
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45
src/playlist_tile.rs
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@ -1,5 +1,6 @@
use crate::playlist_item::PlaylistItem;
use gtk::{glib, prelude::*, subclass::prelude::*};
use std::cell::RefCell;
mod imp {
use super::*;
@ -15,6 +16,8 @@ mod imp {
pub performances_label: TemplateChild<gtk::Label>,
#[template_child]
pub part_title_label: TemplateChild<gtk::Label>,
pub binding: RefCell<Option<glib::Binding>>,
}
#[glib::object_subclass]
@ -47,28 +50,36 @@ impl PlaylistTile {
glib::Object::new()
}
pub fn set_item(&self, item: &PlaylistItem) {
pub fn set_item(&self, item: Option<&PlaylistItem>) {
let imp = self.imp();
if let Some(title) = item.title() {
imp.title_label.set_label(&title);
imp.title_label.set_visible(true);
if let Some(binding) = &*imp.binding.borrow() {
binding.unbind();
}
if let Some(performances) = item.performers() {
imp.performances_label.set_label(&performances);
imp.performances_label.set_visible(true);
}
if let Some(item) = item {
if let Some(title) = item.title() {
imp.title_label.set_label(&title);
imp.title_label.set_visible(true);
}
if let Some(part_title) = item.part_title() {
imp.part_title_label.set_label(&part_title);
imp.part_title_label.set_visible(true);
} else {
imp.obj().set_margin_bottom(24);
}
}
if let Some(performances) = item.performers() {
imp.performances_label.set_label(&performances);
imp.performances_label.set_visible(true);
}
pub fn set_playing(&self, playing: bool) {
self.imp().playing_icon.set_visible(playing);
if let Some(part_title) = item.part_title() {
imp.part_title_label.set_label(&part_title);
imp.part_title_label.set_visible(true);
} else {
imp.obj().set_margin_bottom(24);
}
imp.binding.replace(Some(
item.bind_property("is-playing", &imp.playing_icon.get(), "visible")
.sync_create()
.build(),
));
}
}
}