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SelectExtended: Show Text Primarily on Chip #162

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Merged
merged 1 commit into from
Mar 21, 2023
Merged

SelectExtended: Show Text Primarily on Chip #162

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2 changes: 1 addition & 1 deletion CodeBeam.MudBlazor.Extensions/Components/ListExtended/MudListExtended.razor.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -442,7 +442,7 @@ protected internal void UpdateSelectedValue()
}

SelectedValue = SelectedItem == null ? default(T) : SelectedItem.Value;
SelectedValues = SelectedItems.Select(x => x.Value).ToHashSet(_comparer);
SelectedValues = SelectedItems?.Select(x => x.Value).ToHashSet(_comparer);
}

private T _selectedValue;
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4 changes: 2 additions & 2 deletions CodeBeam.MudBlazor.Extensions/Components/SelectExtended/MudSelectExtended.razor
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Expand Up @@ -34,9 +34,9 @@
@if (ValuePresenter == ValuePresenter.Chip)
{
<MudChipSet Class="d-flex flex-wrap mud-width-full" Style="row-gap: 4px" AllClosable="ChipCloseable" OnClose="ChipClosed">
@foreach (var val in SelectedValues)
@foreach (var item in Items?.Where(x => SelectedValues.Contains(x.Value)) ?? new List<MudSelectItemExtended<T>>())
{
<MudChip Class="@ChipClass" Text="@Converter.Set(val)" Color="@Color" Size="@ChipSize" Variant="@ChipVariant" />
<MudChip Class="@ChipClass" Value="item.Value" Text="@(string.IsNullOrEmpty(item.Text) ? Converter.Set(item.Value) : item.Text)" Color="@Color" Size="@ChipSize" Variant="@ChipVariant" />
}
</MudChipSet>
}
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3 changes: 2 additions & 1 deletion CodeBeam.MudBlazor.Extensions/Components/SelectExtended/MudSelectExtended.razor.cs
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Expand Up @@ -10,6 +10,7 @@
using MudBlazor.Utilities;
using MudBlazor.Utilities.Exceptions;
using MudExtensions.Enums;
using MudExtensions.Extensions;
using static MudBlazor.CategoryTypes;

namespace MudExtensions
Expand Down Expand Up @@ -1101,7 +1102,7 @@ protected override bool HasValue(T value)

protected async Task ChipClosed(MudChip chip)
{
SelectedValues = SelectedValues.Where(x => x.Equals(Converter.Get(chip.Text)) == false);
SelectedValues = SelectedValues.Where(x => x.Equals(Converter.Get(chip.Value?.ToString())) == false);
await SelectedValuesChanged.InvokeAsync(SelectedValues);
}
}
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43 changes: 37 additions & 6 deletions ComponentViewer.Docs/Pages/Examples/SelectExtendedExample5.razor
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Original file line number Diff line number Diff line change
@@ -1,7 +1,15 @@

<MudGrid>
<MudItem xs="12" sm="8">
<MudSelectExtended MultiSelectionTextFunc="@(_radioGroup?.SelectedOption == 1 ? new Func<List<string>, string>(GetMultiSelectionText) : null)" MultiSelection="true" ValuePresenter="_valuePresenter" @bind-Value="value" @bind-SelectedValues="options" T="string" Label="US States" AnchorOrigin="Origin.BottomCenter"
<MudSelectExtended MultiSelectionTextFunc="@(_radioGroup?.SelectedOption == 1 ? new Func<List<int?>, string>(GetMultiSelectionText) : null)" MultiSelection="true" ValuePresenter="_valuePresenter" T="int?" @bind-Value="intValue" @bind-SelectedValues="intValues" Label="Complex Type" AnchorOrigin="Origin.BottomCenter"
ChipCloseable="_chipCloseable" ChipSize="_chipSize" ChipVariant="_chipVariant">
@foreach (var item in complexes)
{
<MudSelectItemExtended T="int?" Value="@item.Value" Text="@item.Text" />
}
</MudSelectExtended>

<MudSelectExtended MultiSelectionTextFunc="@(_radioGroup?.SelectedOption == 1 ? new Func<List<string>, string>(GetMultiSelectionText2) : null)" MultiSelection="true" ValuePresenter="_valuePresenter" @bind-Value="stringValue" @bind-SelectedValues="stringValues" T="string" Label="US States" AnchorOrigin="Origin.BottomCenter"
ChipCloseable="_chipCloseable" ChipSize="_chipSize" ChipVariant="_chipVariant">
@foreach (var state in states)
{
Expand All @@ -20,13 +28,13 @@
<MudItem xs="6">
<MudText Typo="Typo.subtitle2">Value:</MudText>
<MudText Typo="Typo.subtitle2">"</MudText>
<MudText Typo="Typo.body2" Class="pl-4">@value</MudText>
<MudText Typo="Typo.body2" Class="pl-4">@stringValue</MudText>
<MudText Typo="Typo.subtitle2">"</MudText>
</MudItem>
<MudItem xs="6">
<MudText Typo="Typo.subtitle2">SelectedValues: HashSet&lt;string&gt;</MudText>
<MudText Typo="Typo.subtitle2">{</MudText>
<MudText Typo="Typo.body2" Class="pl-4">@(string.Join(", ", options.Select(x => $"\"{x}\"")))</MudText>
<MudText Typo="Typo.body2" Class="pl-4">@(string.Join(", ", stringValues.Select(x => $"\"{x}\"")))</MudText>
<MudText Typo="Typo.subtitle2">}</MudText>
</MudItem>
</MudGrid>
Expand All @@ -39,12 +47,30 @@
@code {
MudRadioGroup<int> _radioGroup;
ValuePresenter _valuePresenter = ValuePresenter.Text;
string value { get; set; } = "Nothing selected";
IEnumerable<string> options { get; set; } = new HashSet<string>() { "Alaska", "California" };
string stringValue { get; set; } = "Nothing selected";
IEnumerable<string> stringValues { get; set; } = new HashSet<string>() { "Alaska", "California" };
int? intValue;
IEnumerable<int?> intValues { get; set; } = new HashSet<int?>() { 2, 3 };
bool _chipCloseable = false;
Variant _chipVariant = Variant.Filled;
Size _chipSize = Size.Small;

public class Complex
{
public int? Value { get; set; }
public string Text { get; set; }
}

private Complex[] complexes =
{
new Complex() { Value = null, Text = "Null" },
new Complex() { Value = 1, Text = "A"},
new Complex() { Value = 2, Text = "B"},
new Complex() { Value = 3, Text = "C"},
new Complex() { Value = 4, Text = "D"},
new Complex() { Value = 5, Text = "E"},
};

private string[] states =
{
"Alabama", "Alaska", "American Samoa", "Arizona",
Expand All @@ -63,7 +89,12 @@
"Washington", "West Virginia", "Wisconsin", "Wyoming",
};

private string GetMultiSelectionText(List<string> selectedValues)
private string GetMultiSelectionText(List<int?> selectedValues)
{
return $"{selectedValues?.Count} value{(selectedValues?.Count > 1 ? "s have" : " has")} been selected";
}

private string GetMultiSelectionText2(List<string> selectedValues)
{
return $"{selectedValues.Count} state{(selectedValues.Count > 1 ? "s have" : " has")} been selected";
}
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