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libcomsic_applet: Use CosmicPanelConfig to scale applet

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This commit is contained in:
Ian Douglas Scott 2022-07-01 22:13:38 -07:00
parent 68986d773c
commit b8bea240a8
1 changed files with 18 additions and 2 deletions
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20
libcosmic-applet/src/lib.rs
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@ -1,3 +1,4 @@
use cosmic_panel_config::config::CosmicPanelConfig;
use gtk4::{glib, prelude::*, subclass::prelude::*};
use relm4_macros::view;
@ -28,6 +29,7 @@ button.cosmic_applet_button {
#[derive(Default)]
pub struct AppletInner {
panel_config: DerefCell<CosmicPanelConfig>,
menu_button: DerefCell<gtk4::MenuButton>,
popover: DerefCell<gtk4::Popover>,
}
@ -64,10 +66,13 @@ impl ObjectImpl for AppletInner {
let provider = gtk4::CssProvider::new();
provider.load_from_data(STYLE.as_bytes());
obj.style_context().add_provider(&provider, gtk4::STYLE_PROVIDER_PRIORITY_APPLICATION);
obj.style_context()
.add_provider(&provider, gtk4::STYLE_PROVIDER_PRIORITY_APPLICATION);
self.menu_button.set(menu_button);
self.popover.set(popover);
self.panel_config
.set(CosmicPanelConfig::load_from_env().unwrap_or_default());
}
}
@ -94,12 +99,23 @@ impl Applet {
AppletInner::from_instance(self)
}
pub fn panel_config(&self) -> &CosmicPanelConfig {
&*self.inner().panel_config
}
pub fn set_button_child(&self, child: Option<&impl IsA<gtk4::Widget>>) {
self.inner().menu_button.set_child(child);
}
pub fn set_button_icon_name(&self, name: &str) {
self.inner().menu_button.set_icon_name(name);
let image = gtk4::Image::from_icon_name(name);
image.set_pixel_size(
self.panel_config()
.get_applet_icon_size()
.try_into()
.unwrap(),
); // XXX unwrap
self.set_button_child(Some(&image));
}
pub fn set_button_label(&self, label: &str) {