wehub-resource-sync
77 lines
2.1 KiB
C#
77 lines
2.1 KiB
C#
namespace Lib.numbers.data.utils;
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[Guid("fd5467c7-c75d-4755-8885-fd1ff1f07c95")]
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public sealed class SelectFloatFromDict : Instance<SelectFloatFromDict>, IStatusProvider, ICustomDropdownHolder
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{
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[Output(Guid = "4b281a08-46e9-4036-9a80-29caf11e3b6c")]
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public readonly Slot<float> Result = new(0f);
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public SelectFloatFromDict() : base()
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{
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Result.Value = 0f;
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Result.UpdateAction += Update;
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}
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private void Update(EvaluationContext context)
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{
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_dict = DictionaryInput.GetValue(context);
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_selectCommand = Select.GetValue(context);
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if (_dict != null)
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_dict.TryGetValue(_selectCommand, out Result.Value);
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}
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private Dict<float> _dict;
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private string _selectCommand;
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#region implement status provider
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private void SetStatus(string message, IStatusProvider.StatusLevel level)
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{
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_lastWarningMessage = message;
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_statusLevel = level;
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}
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#region select dropdown
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string ICustomDropdownHolder.GetValueForInput(Guid inputId)
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{
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return Select.Value;
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}
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IEnumerable<string> ICustomDropdownHolder.GetOptionsForInput(Guid inputId)
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{
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if (inputId != Select.Id || _dict == null)
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{
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yield return "";
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yield break;
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}
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foreach (var key in _dict.Keys)
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{
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yield return key;
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}
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}
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void ICustomDropdownHolder.HandleResultForInput(Guid inputId, string selected, bool isAListItem)
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{
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Select.SetTypedInputValue(selected);
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}
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#endregion
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public IStatusProvider.StatusLevel GetStatusLevel() => _statusLevel;
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public string GetStatusMessage() => _lastWarningMessage;
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private string _lastWarningMessage = "Not updated yet.";
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private IStatusProvider.StatusLevel _statusLevel;
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#endregion
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[Input(Guid = "126D52EB-CDF9-48E6-AC77-BB6E90700C56")]
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public readonly InputSlot<Dict<float>> DictionaryInput = new();
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[Input(Guid = "B0ACB8AD-9F90-4908-B780-1297E0A1D572")]
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public readonly InputSlot<string> Select = new();
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} |