TekH
0d2e43b2d6
Introduced a `LanguageControls` component for switching between languages (`de-DE`, `en-US`, `fr-FR`) and integrated a new `LocalizationService` to manage language preferences. Updated `LocalizationController` to handle language persistence via cookies and support multiple cultures. Enhanced the footer layout to include the language selector alongside theme controls. Added `flag-icons` library for displaying country flags and configured request localization in `Program.cs`. Styled the language selector dropdown and improved sender page visuals with updated CSS. Defaulted language handling to `de-DE` for fallback scenarios. Cleaned up redundant code in `LocalizationController`.
85 lines
2.5 KiB
Plaintext
85 lines
2.5 KiB
Plaintext
@using EnvelopeGenerator.Server.Client.Services
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@rendermode InteractiveWebAssembly
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@inject LocalizationService LocalizationService
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@inject NavigationManager Navigation
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<div class="sf-lang-combo">
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<button type="button"
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class="sf-lang-trigger"
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@onclick="ToggleMenu"
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aria-label="Language"
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aria-expanded="@_isOpen">
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<span class="fi @_selected.FlagClass"></span>
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</button>
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@if (_isOpen)
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{
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<button type="button"
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class="sf-lang-backdrop"
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aria-label="Close language menu"
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@onclick="CloseMenu">
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</button>
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<div class="sf-lang-menu" role="listbox" aria-label="Languages">
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@foreach (var option in _options)
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{
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<button type="button"
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class="sf-lang-option @(_selected.Code == option.Code ? "sf-lang-option--active" : string.Empty)"
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role="option"
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aria-selected="@(_selected.Code == option.Code)"
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@onmousedown:preventDefault="true"
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@onclick="() => SelectLanguageAsync(option)">
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<span class="fi @option.FlagClass"></span>
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<span>@option.ShortName</span>
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</button>
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}
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</div>
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}
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</div>
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@code {
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private readonly IReadOnlyList<LanguageOption> _options =
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[
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new("de-DE", "fi-de", "DE"),
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new("en-US", "fi-us", "EN"),
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new("fr-FR", "fi-fr", "FR")
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];
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private LanguageOption _selected = new("de-DE", "fi-de", "DE");
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private bool _isOpen;
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protected override async Task OnInitializedAsync()
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{
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var currentLanguage = await LocalizationService.GetLanguageAsync();
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_selected = _options.FirstOrDefault(x => x.Code.Equals(currentLanguage, StringComparison.OrdinalIgnoreCase))
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?? _options[0];
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}
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private void ToggleMenu()
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{
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_isOpen = !_isOpen;
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}
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private void CloseMenu()
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{
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_isOpen = false;
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}
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private async Task SelectLanguageAsync(LanguageOption option)
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{
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if (_selected.Code.Equals(option.Code, StringComparison.OrdinalIgnoreCase))
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{
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_isOpen = false;
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return;
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}
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_selected = option;
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_isOpen = false;
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await LocalizationService.SetLanguageAsync(option.Code);
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Navigation.NavigateTo(Navigation.Uri, forceLoad: true);
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}
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private sealed record LanguageOption(string Code, string FlagClass, string ShortName);
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}
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