// Copyright 2023 The Grim Developers
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

use crate::gui::platform::PlatformCallbacks;
use crate::gui::views::wallets::setup::ConnectionSetup;
use crate::gui::views::wallets::wallet::types::{WalletTab, WalletTabType};
use crate::gui::views::wallets::wallet::WalletContent;
use crate::wallet::{ExternalConnection, Wallet};

/// Wallet settings tab content.
pub struct WalletSettings {
    /// Connection setup content.
    conn_setup: ConnectionSetup
}

impl Default for WalletSettings {
    fn default() -> Self {
        // Check external connections availability on first tab opening.
        ExternalConnection::start_ext_conn_availability_check();
        Self {
            conn_setup: ConnectionSetup::default(),
        }
    }
}

impl WalletTab for WalletSettings {
    fn get_type(&self) -> WalletTabType {
        WalletTabType::Settings
    }

    fn ui(&mut self,
          ui: &mut egui::Ui,
          frame: &mut eframe::Frame,
          wallet: &mut Wallet,
          cb: &dyn PlatformCallbacks) {
        // Show progress if wallet is loading after opening without an error.
        if wallet.is_closing() || (wallet.get_data().is_none() && !wallet.load_error()) {
            WalletContent::loading_progress_ui(ui, wallet);
            return;
        }

        self.conn_setup.wallet_ui(ui, frame, wallet, cb);
    }
}