//
// imag - the personal information management suite for the commandline
// Copyright (C) 2015-2020 Matthias Beyer <mail@beyermatthias.de> and contributors
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; version
// 2.1 of the License.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
//

#![forbid(unsafe_code)]

extern crate clap;
#[macro_use] extern crate log;
extern crate toml;
extern crate toml_query;
#[macro_use] extern crate anyhow;
extern crate resiter;
extern crate cursive;

extern crate libimagrt;
extern crate libimagerror;
extern crate libimagstore;
extern crate libimagutil;
extern crate libimagentryutil;

use anyhow::Error;
use anyhow::Result;
use clap::App;
use cursive::Cursive;

use libimagrt::runtime::Runtime;
use libimagrt::application::ImagApplication;

mod ui;
mod views;

use crate::views::mainview::MainView;
use cursive::views::Dialog;
use cursive::menu::MenuTree;
use cursive::With;

pub enum ImagTui {}
impl ImagApplication for ImagTui {
    fn run(rt: Runtime) -> Result<()> {
        let mut siv = Cursive::default();
        siv.add_layer(MainView::new(rt.extract_store()));
        siv.menubar()
           .add_subtree("File",
                MenuTree::new()
                    .leaf("New", |s| s.add_layer(Dialog::info("New file!")))
                    .subtree("Recent", MenuTree::new().with(|tree| {
                        for i in 1..100 {
                            tree.add_leaf(format!("Item{}",i), |_| ())
                        }
                    }))
                    .delimiter()
                    .with(|tree| {
                        for i in 1..10 {
                            tree.add_leaf(format!("Option{}",i), |_| ());
                        }
                    })
                    .delimiter()
                    .leaf("Quit", |s| s.quit()))
           .add_subtree("Help",
                MenuTree::new()
                    .subtree("Help",
                             MenuTree::new()
                                 .leaf("General", |s| {
                                     s.add_layer(Dialog::info("Help message!"))
                                 })
                                 .leaf("Online", |s| {
                                     s.add_layer(Dialog::info("Online help?"))
                                 }))
                    .leaf("About",
                          |s| s.add_layer(Dialog::info("Cursive v0.0.0"))));

        siv.run();
        Ok(())
    }

    fn build_cli<'a>(app: App<'a, 'a>) -> App<'a, 'a> {
        ui::build_ui(app)
    }

    fn name() -> &'static str {
        env!("CARGO_PKG_NAME")
    }

    fn description() -> &'static str {
        "Bookmark collection tool"
    }

    fn version() -> &'static str {
        env!("CARGO_PKG_VERSION")
    }
}