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Update tag and category management and improve multiselection for DynamicTable

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This commit is contained in:
ahjephson
2024-05-24 19:27:47 +01:00
parent 8cbdf4f2b6
commit b90cd7c90b
29 changed files with 634 additions and 157 deletions
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46
Lantean.QBTMudBlade/Components/DynamicTable.razor.cs
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@@ -4,6 +4,7 @@ using Lantean.QBTMudBlade.Models;
using Microsoft.AspNetCore.Components;
using MudBlazor;
using System.Data.Common;
using static MudBlazor.CategoryTypes;
namespace Lantean.QBTMudBlade.Components
{
@@ -55,8 +56,8 @@ namespace Lantean.QBTMudBlade.Components
[Parameter]
public EventCallback<T> SelectedItemChanged { get; set; }
[Parameter]
public T? SelectedItem { get; set; }
//[Parameter]
//public T? SelectedItem { get; set; }
[Parameter]
public Func<ColumnDefinition<T>, bool> ColumnFilter { get; set; } = t => true;
@@ -193,16 +194,51 @@ namespace Lantean.QBTMudBlade.Components
protected async Task OnRowClickInternal(TableRowClickEventArgs<T> eventArgs)
{
SelectedItem = eventArgs.Item;
if (MultiSelection)
{
if (eventArgs.MouseEventArgs.CtrlKey)
{
if (SelectedItems.Contains(eventArgs.Item))
{
SelectedItems.Remove(eventArgs.Item);
}
else
{
SelectedItems.Add(eventArgs.Item);
}
}
else if (eventArgs.MouseEventArgs.AltKey)
{
SelectedItems.Clear();
SelectedItems.Add(eventArgs.Item);
}
else
{
if (!SelectedItems.Contains(eventArgs.Item))
{
SelectedItems.Clear();
SelectedItems.Add(eventArgs.Item);
}
}
}
else
{
if (!SelectedItems.Contains(eventArgs.Item))
{
SelectedItems.Clear();
SelectedItems.Add(eventArgs.Item);
await SelectedItemChanged.InvokeAsync(eventArgs.Item);
}
}
await SelectedItemChanged.InvokeAsync(SelectedItem);
await OnRowClick.InvokeAsync(eventArgs);
}
protected string RowStyleFuncInternal(T item, int index)
{
var style = "user-select: none; cursor: pointer;";
if (EqualityComparer<T>.Default.Equals(item, SelectedItem))
//EqualityComparer<T>.Default.Equals(item, SelectedItem) ||
if (SelectedItems.Contains(item))
{
style += " background-color: var(--mud-palette-grey-dark); color: var(--mud-palette-grey-light) !important;";
}