ironbar/src/ipc/server/bar.rs

use super::Response;
use crate::bar::Bar;
use crate::ipc::{BarCommand, BarCommandType};
use crate::modules::PopupButton;
use crate::Ironbar;
use std::rc::Rc;

pub fn handle_command(command: BarCommand, ironbar: &Rc<Ironbar>) -> Response {
    let bar = ironbar.bar_by_name(&command.name);
    let Some(bar) = bar else {
        return Response::error("Invalid bar name");
    };

    use BarCommandType::*;
    match command.subcommand {
        Show => set_visible(&bar, true),
        Hide => set_visible(&bar, false),
        SetVisible { visible } => set_visible(&bar, visible),
        ToggleVisible => set_visible(&bar, !bar.visible()),
        GetVisible => Response::OkValue {
            value: bar.visible().to_string(),
        },

        ShowPopup { widget_name } => show_popup(&bar, widget_name),
        HidePopup => hide_popup(&bar),
        SetPopupVisible {
            widget_name,
            visible,
        } => {
            if visible {
                show_popup(&bar, widget_name)
            } else {
                hide_popup(&bar)
            }
        }
        TogglePopup { widget_name } => {
            if bar.popup().visible() {
                hide_popup(&bar)
            } else {
                show_popup(&bar, widget_name)
            }
        }
        GetPopupVisible => Response::OkValue {
            value: bar.popup().visible().to_string(),
        },
    }
}

fn set_visible(bar: &Bar, visible: bool) -> Response {
    bar.set_visible(visible);
    Response::Ok
}

fn show_popup(bar: &Bar, widget_name: String) -> Response {
    let popup = bar.popup();

    // only one popup per bar, so hide if open for another widget
    popup.hide();

    let data = popup
        .container_cache
        .borrow()
        .iter()
        .find(|(_, value)| value.name == widget_name)
        .map(|(id, value)| (*id, value.content.buttons.first().cloned()));

    match data {
        Some((id, Some(button))) => {
            let button_id = button.popup_id();
            popup.show(id, button_id);

            Response::Ok
        }
        Some((_, None)) => Response::error("Module has no popup functionality"),
        None => Response::error("Invalid module name"),
    }
}

fn hide_popup(bar: &Bar) -> Response {
    let popup = bar.popup();
    popup.hide();

    Response::Ok
}