Rework select component (#14)

Reviewed-on: #14
This commit was merged in pull request #14.
This commit is contained in:
2025-04-14 09:01:50 +02:00
parent 225e8ba140
commit 3d713d5749
44 changed files with 577 additions and 604 deletions

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@@ -1,15 +0,0 @@
using GameIdeas.BlazorApp.Shared.Components.Select.Models;
using Microsoft.AspNetCore.Components;
namespace GameIdeas.BlazorApp.Shared.Components.Select.Components;
public partial class SelectListElement<TItem>
{
[Parameter] public EventCallback<SelectElement<TItem>?> ValueChanged { get; set; }
[Parameter] public SelectElement<TItem>? Value { get; set; }
[Parameter] public SelectListTheme Theme { get; set; }
private async Task HandleItemClicked()
{
await ValueChanged.InvokeAsync(Value);
}
}

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@@ -1,81 +0,0 @@
.select-element {
display: flex;
flex-direction: row;
width: auto;
gap: 6px;
height: 20px;
align-items: center;
}
.select-element:hover {
cursor: pointer;
}
.selected {
width: 12px;
min-width: 12px;
height: 12px;
min-height: 12px;
border: 1px solid var(--line);
}
.selected svg {
display: block;
fill: var(--white)
}
/***** Navigation Theme *****/
.navigation {
padding: 4px 8px;
}
.navigation:hover {
background: var(--violet-selected);
}
.navigation .selected {
display: none;
}
/***** Sort Theme *****/
.sort {
padding: 2px 6px;
}
.sort:hover {
background: var(--input-selected);
}
.sort .select-label {
text-wrap: nowrap;
margin-right: 6px;
}
/***** Filter Theme *****/
.filter {
padding: 2px 6px;
}
.filter:hover {
background: var(--input-selected);
}
.filter .select-label {
text-wrap: nowrap;
margin-right: 6px;
}
/***** Advanced Filter Theme *****/
.advancedfilter {
padding: 2px 6px;
}
.advancedfilter:hover {
background: var(--input-selected);
}
.advancedfilter .select-label {
text-wrap: nowrap;
margin-right: 6px;
}

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@@ -1,15 +1,16 @@
@typeparam TItem
@using GameIdeas.BlazorApp.Shared.Components.Select.Helpers
<div class="select-element @(Enum.GetName(Theme)?.ToLower())" @onclick=HandleItemClicked>
<div class="select-element @SelectHelper.GetClassFromTheme(Theme)"
@onclick=HandleElementClicked>
<div class="selected">
@if (Value != null && Value.IsSelected)
@if (IsSelected == true)
{
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">
<path d="M9,20.42L2.79,14.21L5.62,11.38L9,14.77L18.88,4.88L21.71,7.71L9,20.42Z" />
</svg>
}
</div>
<div class="select-label">
@Value?.Label
<div class="label">
@Label
</div>
</div>
</div>

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@@ -0,0 +1,16 @@
using GameIdeas.BlazorApp.Shared.Components.Select.Models;
using Microsoft.AspNetCore.Components;
namespace GameIdeas.BlazorApp.Shared.Components.Select.Components;
public partial class SelectRow
{
[Parameter] public bool? IsSelected { get; set; }
[Parameter] public string? Label { get; set; }
[Parameter] public SelectTheme Theme { get; set; }
[Parameter] public EventCallback OnClick { get; set; }
private async Task HandleElementClicked()
{
await OnClick.InvokeAsync();
}
}

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@@ -0,0 +1,45 @@
.select-element {
display: flex;
flex-direction: row;
width: auto;
gap: 6px;
height: 20px;
align-items: center;
padding: 2px 6px;
}
.select-element:hover {
cursor: pointer;
background: var(--input-selected);
}
.selected {
width: 12px;
min-width: 12px;
height: 12px;
min-height: 12px;
border: 1px solid var(--line);
}
.selected svg {
display: block;
fill: var(--white)
}
.label {
text-wrap: nowrap;
margin-right: 6px;
}
/***** Navigation Theme *****/
.navigation {
padding: 4px 8px;
}
.navigation:hover {
background: var(--violet-selected);
}
.navigation .selected {
display: none;
}

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using GameIdeas.BlazorApp.Shared.Components.Select.Models;
namespace GameIdeas.BlazorApp.Shared.Components.Select.Helpers;
public static class SelectHelper
{
public static string GetClassFromTheme(SelectTheme selectTheme)
{
return selectTheme switch
{
SelectTheme.Navigation => "navigation",
SelectTheme.Sort => "sort",
SelectTheme.Filter => "filter",
SelectTheme.AdvancedFilter => "advanced-filter",
SelectTheme.Creation => "creation",
_ => string.Empty
};
}
}

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@@ -1,9 +0,0 @@
namespace GameIdeas.BlazorApp.Shared.Components.Select.Models;
public class SelectElement<TItem>(TItem item, string? label)
{
public TItem Item { get; set; } = item;
public string? Label { get; set; } = label;
public bool IsSelected { get; set; } = false;
public bool IsNew { get; set; } = false;
}

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namespace GameIdeas.BlazorApp.Shared.Components.Select.Models;
public class SelectParams<TItem, THeader>
{
public List<TItem> Items { get; set; } = [];
public TItem? DefaultItem { get; set; }
public Func<TItem, string> GetItemLabel { get; set; } = _ => string.Empty;
public List<THeader> Headers { get; set; } = [];
public THeader? DefaultHeader { get; set; }
public Func<THeader, string> GetHeaderLabel { get; set; } = _ => string.Empty;
}

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@@ -1,6 +1,6 @@
namespace GameIdeas.BlazorApp.Shared.Components.Select.Models;
public enum SelectListTheme
public enum SelectTheme
{
Navigation,
Sort,

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@@ -0,0 +1,7 @@
namespace GameIdeas.BlazorApp.Shared.Components.Select.Models;
public enum SelectType
{
Single,
Multiple
}

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@@ -1,35 +0,0 @@
@using GameIdeas.BlazorApp.Shared.Components.BackdropFilter
@using GameIdeas.BlazorApp.Shared.Components.Search
@using GameIdeas.BlazorApp.Shared.Components.Select.Components
@typeparam TItem
<div class="select-list">
<div class="select-button @(Enum.GetName(Theme)?.ToLower())">
<SearchInput @ref=SearchInput
Icon="SearchInputIcon.Dropdown"
Placeholder="@Placeholder"
TextChanged="HandleTextChanged"
ClearClicked="HandleTextChanged"
SearchClicked="HandleSearchClicked"
FocusIn="HandleTextFocusIn"/>
</div>
<div class="select-container">
@if (IsContentOpen)
{
<div class="select-content @(Enum.GetName(Theme)?.ToLower())">
@foreach (var item in Items)
{
<SelectListElement TItem="TItem"
Value="item"
ValueChanged="HandleItemClicked"
Theme="Theme" />
}
</div>
}
</div>
</div>
<BackdropFilter AllowBodyScroll=true CloseOnClick=true Color="BackdropFilterColor.Transparent"
IsVisible=IsContentOpen OnClick="HandleContentClosed" />

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@@ -1,65 +0,0 @@
using GameIdeas.BlazorApp.Shared.Components.Search;
using GameIdeas.BlazorApp.Shared.Components.Select.Models;
using Microsoft.AspNetCore.Components;
using Microsoft.JSInterop;
namespace GameIdeas.BlazorApp.Shared.Components.Select;
public partial class MultipleSelectList<TItem>
{
[Inject] IJSRuntime JS { get; set; } = default!;
[Parameter] public IEnumerable<TItem>? Values { get; set; }
[Parameter] public EventCallback<IEnumerable<TItem>?> ValuesChanged { get; set; }
[Parameter] public IEnumerable<SelectElement<TItem>> Items { get; set; } = [];
[Parameter] public SelectListTheme Theme { get; set; }
[Parameter] public bool AlignRight { get; set; }
[Parameter] public string? Placeholder { get; set; }
private bool IsContentOpen = false;
private SearchInput? SearchInput;
protected override async Task OnAfterRenderAsync(bool firstRender)
{
await JS.InvokeVoidAsync("addResizeListener");
await base.OnAfterRenderAsync(firstRender);
}
private async Task HandleItemClicked(SelectElement<TItem> selectedValue)
{
selectedValue.IsSelected = !selectedValue.IsSelected;
Values = Items.Where(x => x.IsSelected && x.Item != null).Select(x => x.Item!);
SearchInput?.SetText(string.Join(", ", Values));
await ValuesChanged.InvokeAsync(Values);
StateHasChanged();
}
private async Task HandleTextChanged()
{
IsContentOpen = false;
foreach (var item in Items)
{
item.IsSelected = false;
}
Values = Items.Where(x => x.IsSelected && x.Item != null).Select(x => x.Item!);
await ValuesChanged.InvokeAsync(Values);
}
private void HandleSearchClicked()
{
IsContentOpen = !IsContentOpen;
}
private void HandleContentClosed()
{
IsContentOpen = false;
}
private void HandleTextFocusIn()
{
IsContentOpen = true;
}
}

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@@ -1,72 +0,0 @@
.select-list {
position: relative;
}
.select-container {
overflow: auto;
right: 0;
min-width: 100%;
margin-top: 4px;
position: absolute;
z-index: var(--index-dropdown);
border-radius: var(--small-radius);
}
.select-content {
display: flex;
flex-direction: column;
animation-name: fade-in;
animation-duration: 0.4s;
background: var(--dropdown-content);
box-shadow: var(--drop-shadow);
padding: 4px 0;
}
.select-button {
z-index: var(--index-component)
}
.line {
margin: 2px 6px;
border-bottom: 2px solid var(--input-selected);
}
/* Advanced filter */
::deep .select-button.advancedfilter .search-container {
height: 24px;
background: var(--input-secondary);
}
::deep .select-button.advancedfilter .search-container input::placeholder {
color: #bbb;
}
/* Creation */
::deep .select-button.creation .search-container {
height: 24px;
background: var(--input-secondary);
border: solid 1px var(--input-selected);
box-sizing: border-box;
}
/* width */
.select-container::-webkit-scrollbar {
width: 10px;
}
/* Track */
.select-container::-webkit-scrollbar-track {
background: var(--input-secondary);
border-radius: 0 var(--small-radius) var(--small-radius) 0;
}
/* Handle */
.select-container::-webkit-scrollbar-thumb {
background: #555;
border-radius: var(--small-radius);
}
/* Handle on hover */
.select-container::-webkit-scrollbar-thumb:hover {
background: #777;
}

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@@ -1,19 +0,0 @@
function offset(el) {
var rect = el.getBoundingClientRect(),
scrollLeft = window.scrollY || document.documentElement.scrollLeft,
scrollTop = window.scrollX || document.documentElement.scrollTop;
return { top: rect.top + scrollTop, left: rect.left + scrollLeft }
}
function resizeSelectContent() {
const height = window.innerHeight;
const selects = document.getElementsByClassName('select-container');
for (var i = 0; i < selects.length; i++) {
selects[i].style.maxHeight = height - offset(selects[i]).top - 10 + "px";
}
}
window.addResizeListener = () => {
resizeSelectContent();
window.addEventListener('resize', resizeSelectContent);
};

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@using GameIdeas.BlazorApp.Shared.Components.BackdropFilter
@using GameIdeas.BlazorApp.Shared.Components.Select.Components
@using GameIdeas.BlazorApp.Shared.Components.Select.Helpers
@typeparam TItem
@typeparam THeader
<div class="select-container">
<div class="button" @onclick=HandleButtonClicked>
@ChildContent
</div>
<div class="dropdown @SelectHelper.GetClassFromTheme(Theme)">
@if (IsContentOpen)
{
<div class="content">
@if (Params.Headers != null)
{
@foreach (var header in Params.Headers)
{
<SelectRow IsSelected=HeaderValues?.Contains(header)
Label="@Params.GetHeaderLabel(header)" Theme=Theme
OnClick="_ => HandleHeaderClicked(header)" />
}
}
@if (Params.Headers?.Any() == true)
{
<span class="line"></span>
}
@if (Params.Items != null)
{
@foreach (var item in Params.Items)
{
<SelectRow IsSelected=Values?.Contains(item)
Label="@Params.GetItemLabel(item)" Theme=Theme
OnClick="_ => HandleValueClicked(item)" />
}
}
</div>
}
</div>
</div>
<BackdropFilter AllowBodyScroll=true CloseOnClick=true Color="BackdropFilterColor.Transparent"
IsVisible=IsContentOpen OnClick="HandleContentClosed" />

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using GameIdeas.BlazorApp.Shared.Components.Select.Models;
using Microsoft.AspNetCore.Components;
namespace GameIdeas.BlazorApp.Shared.Components.Select;
public partial class Select<TItem, THeader>
{
[Parameter] public RenderFragment? ChildContent { get; set; }
[Parameter] public List<TItem> Values { get; set; } = [];
[Parameter] public EventCallback<IEnumerable<TItem>> ValuesChanged { get; set; }
[Parameter] public List<THeader> HeaderValues { get; set; } = [];
[Parameter] public EventCallback<IEnumerable<THeader>> HeaderValuesChanged { get; set; }
[Parameter] public SelectParams<TItem, THeader> Params { get; set; } = new();
[Parameter] public SelectTheme Theme { get; set; }
[Parameter] public SelectType Type { get; set; } = SelectType.Single;
[Parameter] public bool DisableClicked { get; set; } = false;
private bool IsContentOpen = false;
public void Close() =>
IsContentOpen = false;
public void Open() =>
IsContentOpen = true;
private void HandleButtonClicked()
{
if (!DisableClicked)
IsContentOpen = !IsContentOpen;
}
private void HandleContentClosed() =>
IsContentOpen = false;
protected override void OnInitialized()
{
if (Params.DefaultItem != null)
{
Values.Add(Params.DefaultItem);
}
if (Params.DefaultHeader != null)
{
HeaderValues.Add(Params.DefaultHeader);
}
}
private async Task HandleValueClicked(TItem value)
{
if (Type != SelectType.Multiple || Values == null)
{
Values = [];
}
if (Values?.Contains(value) == true)
{
Values.Remove(value);
}
else
{
Values!.Add(value);
}
await ValuesChanged.InvokeAsync(Values);
}
private async Task HandleHeaderClicked(THeader header)
{
if (Type != SelectType.Multiple || HeaderValues == null)
{
HeaderValues = [];
}
if (HeaderValues?.Contains(header) == true)
{
HeaderValues.Remove(header);
}
else
{
HeaderValues!.Add(header);
}
await HeaderValuesChanged.InvokeAsync(HeaderValues);
}
}

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.select-container {
position: relative;
}
.button {
z-index: var(--index-component)
}
.dropdown {
overflow: auto;
margin-top: 4px;
position: absolute;
z-index: var(--index-dropdown);
border-radius: var(--small-radius);
width: 100%;
}
.content {
background: var(--dropdown-content);
overflow: hidden;
display: flex;
flex-direction: column;
animation-name: fade-in;
animation-duration: 0.2s;
box-shadow: var(--drop-shadow);
}
.line {
display: none;
}
.dropdown::-webkit-scrollbar {
width: 10px;
}
.dropdown::-webkit-scrollbar-track {
background: var(--input-secondary);
border-radius: 0 var(--small-radius) var(--small-radius) 0;
}
.dropdown::-webkit-scrollbar-thumb {
background: #555;
border-radius: var(--small-radius);
}
.dropdown::-webkit-scrollbar-thumb:hover {
background: #777;
}
/***** Navigation Theme *****/
.dropdown.navigation {
width: auto;
right: 0;
}
.navigation .content {
background: var(--violet);
}
/***** Sort Theme *****/
.dropdown.sort {
width: auto;
}
.sort .content {
padding: 4px 0;
}
.sort .content .line {
display: block;
margin: 2px 6px;
border-bottom: 2px solid var(--input-selected);
}

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@@ -1,40 +0,0 @@
@using GameIdeas.BlazorApp.Shared.Components.BackdropFilter
@using GameIdeas.BlazorApp.Shared.Components.Select.Components
@typeparam TItem
@typeparam THeader
<div class="select-list">
<div class="select-button" @onclick=HandleButtonClicked>
@ChildContent
</div>
<div class="select-container @(AlignRight ? "align-right" : "")">
@if (IsContentOpen)
{
<div class="select-content @(Enum.GetName(Theme)?.ToLower())">
@foreach (var header in Headers)
{
<SelectListElement TItem="THeader"
Value="header"
ValueChanged="HandleHeaderClicked"
Theme="Theme" />
}
@if (Headers.Any())
{
<span class="line"></span>
}
@foreach (var item in Items)
{
<SelectListElement TItem="TItem"
Value="item"
ValueChanged="HandleItemClicked"
Theme="Theme" />
}
</div>
}
</div>
</div>
<BackdropFilter AllowBodyScroll=true CloseOnClick=true Color="BackdropFilterColor.Transparent"
IsVisible=IsContentOpen OnClick="HandleContentClosed" />

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@@ -1,56 +0,0 @@
using GameIdeas.BlazorApp.Shared.Components.Select.Models;
using Microsoft.AspNetCore.Components;
namespace GameIdeas.BlazorApp.Shared.Components.Select;
public partial class SelectList<TItem, THeader>
{
[Parameter] public RenderFragment? ChildContent { get; set; }
[Parameter] public TItem? Value { get; set; }
[Parameter] public EventCallback<TItem?> ValueChanged { get; set; }
[Parameter] public THeader? Header { get; set; }
[Parameter] public EventCallback<THeader?> HeaderChanged { get; set; }
[Parameter] public IEnumerable<SelectElement<TItem>> Items { get; set; } = [];
[Parameter] public IEnumerable<SelectElement<THeader>> Headers { get; set; } = [];
[Parameter] public SelectListTheme Theme { get; set; }
[Parameter] public bool AlignRight { get; set; }
private bool IsContentOpen = false;
public void Close() =>
IsContentOpen = false;
private void HandleButtonClicked() =>
IsContentOpen = !IsContentOpen;
private void HandleContentClosed()
{
IsContentOpen = false;
}
private async Task HandleItemClicked(SelectElement<TItem> selectedValue)
{
foreach (var item in Items)
{
item.IsSelected = false;
}
selectedValue.IsSelected = true;
Value = selectedValue.Item;
await ValueChanged.InvokeAsync(Value);
}
private async Task HandleHeaderClicked(SelectElement<THeader> selectedValue)
{
foreach (var header in Headers)
{
header.IsSelected = false;
}
selectedValue.IsSelected = true;
Header = selectedValue.Item;
await HeaderChanged.InvokeAsync(Header);
}
}

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@@ -1,45 +0,0 @@
.select-list {
position: relative;
}
.select-container {
margin-top: 4px;
position: absolute;
z-index: var(--index-dropdown)
}
.align-right {
right: 0;
}
.select-content {
overflow: hidden;
display: flex;
flex-direction: column;
border-radius: var(--small-radius);
animation-name: fade-in;
animation-duration: 0.4s;
}
.select-button {
z-index: var(--index-component)
}
.line {
margin: 2px 6px;
border-bottom: 2px solid var(--input-selected);
}
/***** Navigation Theme *****/
.select-content.navigation {
background: var(--violet);
box-shadow: var(--drop-shadow);
}
/***** Sort Theme *****/
.select-content.sort {
background: var(--dropdown-content);
box-shadow: var(--drop-shadow);
padding: 4px 0;
}

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@using GameIdeas.BlazorApp.Shared.Components.Search
@using GameIdeas.BlazorApp.Shared.Components.Select
@using GameIdeas.BlazorApp.Shared.Components.Select.Helpers
@using GameIdeas.BlazorApp.Shared.Components.Select.Models
@typeparam TItem
<Select @ref=Select TItem="TItem" THeader="string" Theme="Theme" Type="SelectType.Multiple" DisableClicked=true
Params="SelectParams" Values=Values ValuesChanged="HandleValuesChanged">
<div class="@SelectHelper.GetClassFromTheme(Theme)">
<SearchInput @ref=SearchInput Icon="SearchInputIcon.Dropdown" Placeholder="@Placeholder"
TextChanged="HandleClearClicked" ClearClicked="HandleClearClicked"
FocusIn="HandleFocusIn" SearchClicked="HandleFocusIn" />
</div>
</Select>

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@@ -0,0 +1,46 @@
using GameIdeas.BlazorApp.Shared.Components.Search;
using GameIdeas.BlazorApp.Shared.Components.Select.Models;
using GameIdeas.BlazorApp.Shared.Components.Select;
using Microsoft.AspNetCore.Components;
namespace GameIdeas.BlazorApp.Shared.Components.SelectSearch;
public partial class SelectSearch<TItem>
{
[Parameter] public SelectTheme Theme { get; set; }
[Parameter] public List<TItem> Items { get; set; } = [];
[Parameter] public Func<TItem, string> GetLabel { get; set; } = _ => string.Empty;
[Parameter] public List<TItem> Values { get; set; } = [];
[Parameter] public EventCallback<List<TItem>> ValuesChanged { get; set; }
[Parameter] public string Placeholder { get; set; } = string.Empty;
private SelectParams<TItem, string> SelectParams = new();
private SearchInput? SearchInput;
private Select<TItem, string>? Select;
protected override void OnParametersSet()
{
SelectParams = new()
{
Items = Items,
GetItemLabel = GetLabel
};
base.OnParametersSet();
}
private async Task HandleValuesChanged(IEnumerable<TItem> values)
{
Values = values.ToList();
SearchInput?.SetText(string.Join(", ", Values.Select(GetLabel)));
await ValuesChanged.InvokeAsync(values.ToList());
}
private void HandleClearClicked()
{
Values = [];
}
private void HandleFocusIn()
{
Select?.Open();
}
}

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/* Advanced filter */
.advanced-filter ::deep.search-container {
height: 24px;
background: var(--input-secondary);
}
.advanced-filter ::deep.search-container input::placeholder {
color: #bbb;
}
/* Creation */
.creation ::deep.search-container {
height: 24px;
background: var(--input-secondary);
border: solid 1px var(--input-selected);
box-sizing: border-box;
}