Iceshrimp.NET/Iceshrimp.Frontend/Components/EmojiPicker.razor

85 lines
No EOL
3.2 KiB
Text

@using AngleSharp.Text
@using Iceshrimp.Frontend.Core.Services
@using Iceshrimp.Frontend.Localization
@using Iceshrimp.Shared.Schemas.Web
@using Microsoft.Extensions.Localization
@inject EmojiService EmojiService
@inject GlobalComponentSvc GlobalComponentSvc
@inject IJSRuntime Js
@inject IStringLocalizer<Localization> Loc;
<dialog class="dialog" @ref="EmojiPickerRef">
<div class="emoji-picker" style="--top: @(_top)px; --left: @(_left)px">
<input @bind="EmojiFilter" @bind:event="oninput" @bind:after="FilterEmojis" class="search" type="text" placeholder="Search" aria-label="search"/>
@foreach (var category in Categories)
{
<details open>
<summary aria-label="category">@category.Key</summary>
<div class="emoji-list">
@foreach (var emoji in category.Value)
{
<div @onclick="() => Select(emoji)" class="emoji" title=":@emoji.Name:">
<InlineEmoji Name="@emoji.Name" Url="@emoji.PublicUrl" Size="2rem"/>
</div>
}
</div>
</details>
}
</div>
<ClosingBackdrop OnClose="Close"></ClosingBackdrop>
</dialog>
@code {
private EventCallback<EmojiResponse> OnEmojiSelect { get; set; }
private List<EmojiResponse> EmojiList { get; set; } = [];
private ElementReference EmojiPickerRef { get; set; }
private float _top;
private float _left;
private IJSInProcessObjectReference _module = null!;
private string EmojiFilter { get; set; } = "";
private Dictionary<string, List<EmojiResponse>> Categories { get; set; } = [];
protected override async Task OnInitializedAsync()
{
GlobalComponentSvc.EmojiPicker = this;
EmojiList = await EmojiService.GetEmojiAsync();
_module = (IJSInProcessObjectReference)await Js.InvokeAsync<IJSObjectReference>("import",
"./Components/EmojiPicker.razor.js");
FilterEmojis();
}
private async Task Select(EmojiResponse emoji)
{
await OnEmojiSelect.InvokeAsync(emoji);
Close();
}
private void Close()
{
_module.InvokeVoid("closeDialog", EmojiPickerRef);
}
public void Open(ElementReference root, EventCallback<EmojiResponse> func)
{
OnEmojiSelect = func;
var pos = _module.Invoke<List<float>>("getPosition", root);
_left = pos[0];
_top = pos[1];
StateHasChanged();
_module.InvokeVoid("openDialog", EmojiPickerRef);
}
private void FilterEmojis()
{
Categories = EmojiList
.Where(p => p.Name.Contains(EmojiFilter.StripLeadingTrailingSpaces()) || p.Tags.Count(a => a.Contains(EmojiFilter.StripLeadingTrailingSpaces())) != 0)
.OrderBy(p => p.Name)
.ThenBy(p => p.Id)
.GroupBy(p => p.Category)
.OrderBy(p => string.IsNullOrEmpty(p.Key))
.ThenBy(p => p.Key)
.ToDictionary(p => p.Key ?? Loc["Other"], p => p.ToList());
}
}