114 lines
3.8 KiB
C#
114 lines
3.8 KiB
C#
using System;
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using DispenserCommon.Aop;
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using DispenserCommon.Ioc;
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using DispenserHal.Camera.DTO;
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using DispenserHal.Camera.Factory;
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using DispenserUI.ViewModels.DTO;
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using Newtonsoft.Json;
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using ReactiveUI;
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namespace DispenserUI.ViewModels.Components;
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[Component, GlobalTry]
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public class CameraParamsVM : ViewModelBase
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{
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private CameraParams _params = new();
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public CameraParams Params
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{
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get => _params;
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set => this.RaiseAndSetIfChanged(ref _params, value);
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}
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/// <summary>
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/// 重新刷新相机参数信息
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/// </summary>
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public void ReloadCameraParams()
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{
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var camera = CameraManager.GetCamera()!;
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var properties = Params.GetType().GetProperties();
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foreach (var property in properties)
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{
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var propertyType = property.PropertyType;
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var propertyName = property.Name;
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switch (propertyType.Name)
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{
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case nameof(StringValue):
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property.SetValue(Params, camera.GetStringValue(propertyName));
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break;
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case nameof(IntValue):
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property.SetValue(Params, camera.GetIntValue(propertyName));
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break;
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case nameof(Boolean):
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property.SetValue(Params, camera.GetBoolValue(propertyName));
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break;
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case nameof(FloatValue):
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property.SetValue(Params, camera.GetFloatValue(propertyName));
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break;
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case nameof(EnumValue):
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property.SetValue(Params, camera.GetEnumValue(propertyName));
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// 如果是枚举类型，需要特殊处理，去获取每个枚举项的值
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if (property.GetValue(Params) is EnumValue enumValue)
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{
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for (uint i = 0; i < enumValue.SupportedNum; i++)
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{
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// 获取枚举项
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var item = camera.GetEnumEntrySymbolic(propertyName, enumValue.SupportValue[i]);
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enumValue.Items.Add(item);
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enumValue.Labels.Add(item.Symbolic);
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}
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for (uint i = 0; i < enumValue.SupportedNum; i++)
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{
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if (enumValue.CurValue != enumValue.SupportValue[i]) continue;
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enumValue.CurIndex = (int)i;
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break;
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}
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}
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break;
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}
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}
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Console.WriteLine(JsonConvert.SerializeObject(Params));
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}
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/// <summary>
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/// 更新相机配置
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/// </summary>
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/// <param name="property"></param>
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/// <param name="value"></param>
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[Operation("更新相机配置参数")]
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public void UpdateCameraParams(string property, object value)
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{
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var camera = CameraManager.GetCamera()!;
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var properties = Params.GetType().GetProperties();
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foreach (var propertyInfo in properties)
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{
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if (propertyInfo.Name != property) continue;
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switch (propertyInfo.PropertyType.Name)
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{
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case nameof(IntValue):
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camera.SetIntValue(property, (long)value);
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break;
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case nameof(Boolean):
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camera.SetBoolValue(property, (bool)value);
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break;
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case nameof(FloatValue):
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var @decimal = (float)Convert.ToDecimal(value);
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camera.SetFloatValue(property, @decimal);
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break;
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case nameof(EnumValue):
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var val = Convert.ToUInt32(value);
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camera.SetEnumValue(property, val);
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break;
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}
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}
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}
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} |