<script>
    import { invoke } from '@tauri-apps/api/tauri';

    import { appState } from '../lib/state.js';
    import Nav from '../ui/Nav.svelte';
    import Link from '../ui/Link.svelte';
    import ErrorAlert from '../ui/ErrorAlert.svelte';
    import { Setting, ToggleSetting, NumericSetting } from '../ui/settings';


    let error = null;
    async function save() {
        try {
            await invoke('save_config', {config: $appState.config});
        }
        catch (e) {
            error = e;
            $appState.config = await invoke('get_config');
        }
    }
</script>


<Nav />

{#await invoke('get_config') then config}
    <div class="max-w-md mx-auto mt-1.5 p-4">
        <h2 class="text-2xl font-bold text-center">Settings</h2>

        <ToggleSetting title="Start on login" bind:value={$appState.config.start_on_login} on:update={save}>
            <svelte:fragment slot="description">
                Start Creddy when you log in to your computer.
            </svelte:fragment>
        </ToggleSetting>

        <ToggleSetting title="Start minimized" bind:value={$appState.config.start_minimized} on:update={save}>
            <svelte:fragment slot="description">
                Minimize to the system tray at startup.
            </svelte:fragment>
        </ToggleSetting>

        <NumericSetting title="Re-hide delay" bind:value={$appState.config.rehide_ms} min={0} unit="Milliseconds" on:update={save}>
            <svelte:fragment slot="description">
                How long to wait after a request is approved/denied before minimizing
                the window to tray. Only applicable if the window was minimized
                to tray before the request was received.
            </svelte:fragment>
        </NumericSetting>

        <NumericSetting title="Listen port" bind:value={$appState.config.listen_port} min=1 on:update={save}>
            <svelte:fragment slot="description">
                Listen for credentials requests on this port. 
                (Should be used with <code>$AWS_CONTAINER_CREDENTIALS_FULL_URI</code>)
            </svelte:fragment>
        </NumericSetting>

        <Setting title="Update credentials">
            <Link slot="input" target="EnterCredentials">
                <button class="btn btn-sm btn-primary">Update</button>
            </Link>
            <svelte:fragment slot="description">
                Update or re-enter your encrypted credentials.
            </svelte:fragment>
        </Setting>
    </div>
{/await}

{#if error}
    <div class="toast">
        <div class="alert alert-error">
            <div>
                <span>{error}</span>
            </div>

            <div>
                <button class="btn btn-sm btn-alert-error" on:click={() => error = null}>Ok</button>
            </div>
        </div>
    </div>
{/if}
