// Copyright (c) 2022 Marceline Cramer
// SPDX-License-Identifier: AGPL-3.0-or-later

#[global_allocator]
static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;

pub mod anim;
pub mod main_menu;
pub mod music_player;
pub mod style;
pub mod widgets;

use api::*;
use canary_script::*;
use main_menu::MainMenuPanel;
use music_player::MusicPlayerPanel;
use widgets::Widget;

export_abi!(bind_panel_impl);

fn bind_panel_impl(panel: Panel, protocol: Message, msg: Message) -> Box<dyn PanelImpl> {
    let protocol = protocol.to_vec();
    let protocol = String::from_utf8(protocol).unwrap();

    match protocol.as_str() {
        "tebibyte-media.desktop.music-player-controller" => MusicPlayerPanel::bind(panel, msg),
        "wip-dialog" => ConfirmationDialogPanel::bind(panel, msg),
        _ => MainMenuPanel::bind(panel, msg),
    }
}

pub const ICON_FONT: &str = "Iosevka Nerd Font";
pub const DISPLAY_FONT: &str = "Homenaje";
pub const CONTENT_FONT: &str = "Ubuntu";

pub struct ConfirmationDialogPanel {
    panel: Panel,
    dialog: widgets::dialog::Dialog,
}

impl PanelImpl for ConfirmationDialogPanel {
    fn update(&mut self, dt: f32) {
        self.dialog.update(dt);
    }

    fn draw(&mut self) {
        let ctx = DrawContext::new(self.panel);
        self.dialog.draw(&ctx);
    }

    fn on_cursor_event(&mut self, kind: CursorEventKind, at: Vec2) {
        self.dialog.on_cursor_event(kind, at.into());
    }

    fn on_resize(&mut self, size: Vec2) {
        self.dialog.resize(size);
    }

    fn on_message(&mut self, _msg: Message) {}
}

impl ConfirmationDialogPanel {
    pub fn bind(panel: Panel, msg: Message) -> Box<dyn PanelImpl> {
        // let msg = msg.to_vec();
        // let info: DialogInfo = serde_json::from_slice(&msg).unwrap();

        let info = DialogInfo {
            title: "Hello world!".to_string(),
            content: "Testing, testing...".to_string(),
            responses: vec![DialogResponse::Yes, DialogResponse::No],
        };

        use widgets::dialog::*;
        let style = DialogStyle::default();
        let dialog = Dialog::new(style, &info);
        Box::new(Self { panel, dialog })
    }
}