104 lines
2.9 KiB
Rust
104 lines
2.9 KiB
Rust
use gtk::prelude::*;
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use lemmy_api_common::lemmy_db_views_actor::structs::CommunityView;
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use relm4::prelude::*;
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use relm4_components::web_image::WebImage;
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use crate::util::get_web_image_url;
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#[derive(Debug)]
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pub struct CommunityRow {
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community: CommunityView,
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community_image: Controller<WebImage>,
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}
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#[derive(Debug)]
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pub enum CommunityRowMsg {
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OpenCommunity,
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}
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#[relm4::factory(pub)]
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impl FactoryComponent for CommunityRow {
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type Init = CommunityView;
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type Input = CommunityRowMsg;
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type Output = crate::AppMsg;
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type CommandOutput = ();
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type ParentInput = crate::AppMsg;
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type ParentWidget = gtk::Box;
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view! {
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root = gtk::Box {
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set_orientation: gtk::Orientation::Vertical,
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set_spacing: 10,
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set_margin_end: 10,
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set_margin_start: 10,
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set_vexpand: false,
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add_controller = gtk::GestureClick {
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connect_pressed[sender] => move |_, _, _, _| {
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sender.input(CommunityRowMsg::OpenCommunity);
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}
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},
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gtk::Box {
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set_orientation: gtk::Orientation::Horizontal,
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set_spacing: 10,
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#[local_ref]
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community_image -> gtk::Box {
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set_visible: self.community.community.icon.is_some(),
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set_hexpand: false,
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},
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gtk::Label {
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set_label: &self.community.community.title,
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},
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gtk::Box {
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set_hexpand: true,
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},
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gtk::Label {
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set_label: &format!("{} subscribers, {} posts", self.community.counts.subscribers, self.community.counts.posts),
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},
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},
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gtk::Separator {}
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}
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}
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fn forward_to_parent(output: Self::Output) -> Option<Self::ParentInput> {
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Some(output)
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}
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fn init_model(value: Self::Init, _index: &DynamicIndex, _sender: FactorySender<Self>) -> Self {
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let community_image = WebImage::builder()
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.launch(get_web_image_url(value.community.clone().icon))
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.detach();
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Self {
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community: value,
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community_image,
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}
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}
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fn init_widgets(
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&mut self,
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_index: &Self::Index,
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root: &Self::Root,
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_returned_widget: &<Self::ParentWidget as relm4::factory::FactoryView>::ReturnedWidget,
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sender: FactorySender<Self>,
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) -> Self::Widgets {
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let community_image = self.community_image.widget();
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let widgets = view_output!();
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widgets
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}
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fn update(&mut self, message: Self::Input, sender: FactorySender<Self>) {
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match message {
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CommunityRowMsg::OpenCommunity => sender.output(crate::AppMsg::OpenCommunity(
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self.community.community.id,
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)),
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}
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}
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}
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