78 lines
1.8 KiB
Plaintext
78 lines
1.8 KiB
Plaintext
@namespace Oqtane.Modules.Controls
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@inherits ModuleControlBase
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@inject IStringLocalizer<TriStateCheckBox> Localizer
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<img src="@_src" title="@_title" @onclick="SetValue" />
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@code {
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private bool? _value = null;
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private string _title;
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private string _src = string.Empty;
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[Parameter]
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public bool? Value { get; set; }
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[Parameter]
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public bool Disabled { get; set; }
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[Parameter]
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public Func<bool?, bool?> OnChange { get; set; }
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protected override void OnInitialized()
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{
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_value = Value;
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SetImage();
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}
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private void SetValue()
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{
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if (!Disabled)
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{
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switch (_value)
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{
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case true:
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_value = false;
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break;
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case false:
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_value = null;
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break;
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case null:
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_value = true;
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break;
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}
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_value = OnChange(_value);
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SetImage();
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}
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}
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private void SetImage()
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{
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if (!Disabled)
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{
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switch (_value)
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{
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case true:
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_src = "images/checked.png";
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_title = Localizer["PermissionGranted"];
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break;
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case false:
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_src = "images/unchecked.png";
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_title = Localizer["PermissionDenied"];
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break;
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case null:
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_src = "images/null.png";
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_title = string.Empty;
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break;
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}
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}
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else
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{
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_src = "images/disabled.png";
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_title = Localizer["PermissionDisabled"];
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}
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StateHasChanged();
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}
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}
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