117 lines
3.4 KiB
C#
117 lines
3.4 KiB
C#
/*******************************************************************************
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Copyright © 2015-2022 PICO Technology Co., Ltd.All rights reserved.
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NOTICE：All information contained herein is, and remains the property of
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PICO Technology Co., Ltd. The intellectual and technical concepts
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contained herein are proprietary to PICO Technology Co., Ltd. and may be
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covered by patents, patents in process, and are protected by trade secret or
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copyright law. Dissemination of this information or reproduction of this
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material is strictly forbidden unless prior written permission is obtained from
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PICO Technology Co., Ltd.
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*******************************************************************************/
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using System;
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using System.Collections.Generic;
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using Pico.Platform.Models;
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namespace Pico.Platform.Models
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{
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public class Error
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{
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public readonly int Code;
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public readonly string Message;
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public Error(int code, string msg)
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{
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this.Code = code;
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this.Message = msg;
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}
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public Error(IntPtr handle)
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{
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this.Code = CLIB.ppf_Error_GetCode(handle);
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this.Message = CLIB.ppf_Error_GetMessage(handle);
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}
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public override string ToString()
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{
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return $"Error(Code={this.Code},Message={this.Message})";
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}
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}
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public class MessageArray<T> : List<T>
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{
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/**@brief The next page parameter. It's empty when it doesn't has next page.*/
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public string NextPageParam;
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/**@brief The previous page parameter. It's empty when it doesn't has previous page.*/
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public string PreviousPageParam;
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public bool HasNextPage => !String.IsNullOrEmpty(NextPageParam);
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public bool HasPreviousPage => !String.IsNullOrEmpty(PreviousPageParam);
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}
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}
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namespace Pico.Platform
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{
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public class Message
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{
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public delegate void Handler(Message message);
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public readonly MessageType Type;
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public readonly ulong RequestID;
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public readonly Error Error;
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public Message(IntPtr msgPointer)
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{
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Type = CLIB.ppf_Message_GetType(msgPointer);
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RequestID = CLIB.ppf_Message_GetRequestID(msgPointer);
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if (CLIB.ppf_Message_IsError(msgPointer))
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{
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Error = new Error(CLIB.ppf_Message_GetError(msgPointer));
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}
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}
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public bool IsError => Error != null && Error.Code != 0;
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[Obsolete("Use Error instead")]
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public Error GetError()
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{
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return Error;
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}
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}
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public class Message<T> : Message
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{
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public new delegate void Handler(Message<T> message);
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public readonly T Data;
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public delegate T GetDataFromMessage(IntPtr msgPointer);
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public Message(IntPtr msgPointer, GetDataFromMessage getData) : base(msgPointer)
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{
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if (!IsError)
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{
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Data = getData(msgPointer);
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}
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}
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}
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public delegate Message MessageParser(IntPtr ptr);
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public static class CommonParsers
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{
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public static Message StringParser(IntPtr msgPointer)
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{
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return new Message<string>(msgPointer, ptr => { return CLIB.ppf_Message_GetString(ptr); });
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}
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public static Message VoidParser(IntPtr msgPointer)
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{
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return new Message(msgPointer);
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}
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}
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} |