mirror of
https://github.com/kwsch/PKHeX
synced 2024-12-14 06:32:35 +00:00
79 lines
2.5 KiB
C#
79 lines
2.5 KiB
C#
using System;
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using static System.Buffers.Binary.BinaryPrimitives;
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namespace PKHeX.Core;
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/// <summary>
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/// Simple 4-byte block storing time played in a save file.
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/// </summary>
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public abstract class PlayTime<TSave>(TSave sav, Memory<byte> raw) : SaveBlock<TSave>(sav, raw)
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where TSave : SaveFile
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{
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public int PlayedHours
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{
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get => ReadUInt16LittleEndian(Data);
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set => WriteUInt16LittleEndian(Data, (ushort)value);
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}
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public int PlayedMinutes
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{
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get => Data[2];
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set => Data[2] = (byte)value;
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}
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public int PlayedSeconds
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{
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get => Data[3];
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set => Data[3] = (byte)value;
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}
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public string PlayedTime => $"{PlayedHours:0000}ː{PlayedMinutes:00}ː{PlayedSeconds:00}"; // not :
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}
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/// <summary>
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/// Object storing the playtime of a save file as well as the last saved date.
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/// </summary>
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/// <typeparam name="TSave">Type of Save File</typeparam>
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/// <typeparam name="TEpoch">Type of Epoch for the <see cref="LastSaved"/> timestamp.</typeparam>
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public abstract class PlayTimeLastSaved<TSave, TEpoch>(TSave sav, Memory<byte> raw) : PlayTime<TSave>(sav, raw)
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where TSave : SaveFile
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where TEpoch : EpochDateTime
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{
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protected abstract TEpoch LastSaved { get; }
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public string LastSavedTime => $"{LastSaved.Year:0000}-{LastSaved.Month:00}-{LastSaved.Day:00} {LastSaved.Hour:00}ː{LastSaved.Minute:00}"; // not :
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public DateTime? LastSavedDate
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{
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get => !DateUtil.IsDateValid(LastSaved.Year, LastSaved.Month, LastSaved.Day)
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? null
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: LastSaved.Timestamp;
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set
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{
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// Only update the properties if a value is provided.
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if (value is { } dt)
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{
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LastSaved.Timestamp = dt;
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}
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else // Clear the date.
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{
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// If code tries to access MetDate again, null will be returned.
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LastSaved.Year = 0;
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LastSaved.Month = 0;
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LastSaved.Day = 0;
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LastSaved.Hour = 0;
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LastSaved.Minute = 0;
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}
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}
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}
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}
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/// <summary>
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/// PlayTime object with a zero-epoch Last Saved timestamp.
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/// </summary>
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public sealed class PlayTime6 : PlayTimeLastSaved<SaveFile, Epoch0000DateTime>
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{
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public PlayTime6(SAV6 sav, Memory<byte> raw) : base(sav, raw) { }
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public PlayTime6(SAV7 sav, Memory<byte> raw) : base(sav, raw) { }
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protected override Epoch0000DateTime LastSaved => new(Raw.Slice(0x4, 4));
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}
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