@using System.Globalization
@inherits LayoutComponentBase
<link href="_content/Elsa.Studio.Shell/css/custom.css" rel="stylesheet">
<link href="_content/Elsa.Studio.Shell/css/fontiran.css" rel="stylesheet">
<link href="_content/Elsa.Studio.Shell/css/fontstyle.css" rel="stylesheet">
<MudRTLProvider RightToLeft="@IsRtl(CultureInfo.CurrentUICulture)">
    <MudThemeProvider IsDarkMode="@IsDarkMode" Theme="CurrentTheme" />
    <MudPopoverProvider />
    <MudDialogProvider />
    <MudSnackbarProvider />

    <MudLayout>
        <MudAppBar Elevation="0" Color="Color.Inherit">
            <MudIconButton Icon="@Icons.Material.Filled.Menu" Color="Color.Inherit" Edge="Edge.Start" OnClick="@DrawerToggle" />
            <MudSpacer />
            @foreach (var appBarItem in AppBarService.AppBarItems)
            {
                @appBarItem
            }

            @* <MudIconButton Icon="@Icons.Material.Outlined.Book" Color="Color.Inherit" Href="https://v3.elsaworkflows.io/" Target="_blank" Title="Documentation"/>
        <MudIconButton Icon="@Icons.Custom.Brands.GitHub" Color="Color.Inherit" Href="https://github.com/elsa-workflows/elsa-core" Target="_blank" Title="Source code"/> *@

            @if (IsDarkMode)
            {
                <MudToggleIconButton Icon="@Icons.Material.Outlined.LightMode" Color="Color.Inherit" @onclick="@ToggleDarkMode"></MudToggleIconButton>
            }
            else
            {
                <MudToggleIconButton Icon="@Icons.Material.Outlined.DarkMode" Color="Color.Inherit" @onclick="@ToggleDarkMode"></MudToggleIconButton>
            }

            <MudIconButton Icon="@Icons.Material.Outlined.Info" Color="Color.Inherit" @onclick="@ShowProductInfo" />
        </MudAppBar>
        <MudDrawer @bind-Open="_drawerOpen" Elevation="0" ClipMode="DrawerClipMode.Always">
            <MudDrawerHeader>
                @BrandingProvider.Branding
            </MudDrawerHeader>
            <div class="mt-10">
                <NavMenu />
            </div>
        </MudDrawer>
        <MudMainContent>
            <ErrorBoundary @ref="@_errorBoundary">
                <ChildContent>
                    @Body
                </ChildContent>
                <ErrorContent>
                    @if (context is UnauthorizedAccessException)
                    {
                        @UnauthorizedComponent
                    }
                    else
                    {
                        <Well>
                            <MudAlert Severity="Severity.Error" Variant="Variant.Filled">
                                @context.GetType().Name: @context.Message
                            </MudAlert>
                        </Well>
                    }
                </ErrorContent>
            </ErrorBoundary>

        </MudMainContent>
    </MudLayout>
</MudRTLProvider>

@code {
    private static bool IsRtl(CultureInfo culture)
        => culture?.TwoLetterISOLanguageName == "fa" || culture?.TextInfo?.IsRightToLeft == true;
}