diff options
Diffstat (limited to 'src/SMAPI/Framework')
75 files changed, 7900 insertions, 0 deletions
diff --git a/src/SMAPI/Framework/Command.cs b/src/SMAPI/Framework/Command.cs new file mode 100644 index 00000000..943e018d --- /dev/null +++ b/src/SMAPI/Framework/Command.cs @@ -0,0 +1,40 @@ +using System; + +namespace StardewModdingAPI.Framework +{ + /// <summary>A command that can be submitted through the SMAPI console to interact with SMAPI.</summary> + internal class Command + { + /********* + ** Accessor + *********/ + /// <summary>The friendly name for the mod that registered the command.</summary> + public string ModName { get; } + + /// <summary>The command name, which the user must type to trigger it.</summary> + public string Name { get; } + + /// <summary>The human-readable documentation shown when the player runs the built-in 'help' command.</summary> + public string Documentation { get; } + + /// <summary>The method to invoke when the command is triggered. This method is passed the command name and arguments submitted by the user.</summary> + public Action<string, string[]> Callback { get; } + + + /********* + ** Public methods + *********/ + /// <summary>Construct an instance.</summary> + /// <param name="modName">The friendly name for the mod that registered the command.</param> + /// <param name="name">The command name, which the user must type to trigger it.</param> + /// <param name="documentation">The human-readable documentation shown when the player runs the built-in 'help' command.</param> + /// <param name="callback">The method to invoke when the command is triggered. This method is passed the command name and arguments submitted by the user.</param> + public Command(string modName, string name, string documentation, Action<string, string[]> callback) + { + this.ModName = modName; + this.Name = name; + this.Documentation = documentation; + this.Callback = callback; + } + } +} diff --git a/src/SMAPI/Framework/CommandManager.cs b/src/SMAPI/Framework/CommandManager.cs new file mode 100644 index 00000000..79a23d03 --- /dev/null +++ b/src/SMAPI/Framework/CommandManager.cs @@ -0,0 +1,116 @@ +using System; +using System.Collections.Generic; +using System.Linq; + +namespace StardewModdingAPI.Framework +{ + /// <summary>Manages console commands.</summary> + internal class CommandManager + { + /********* + ** Properties + *********/ + /// <summary>The commands registered with SMAPI.</summary> + private readonly IDictionary<string, Command> Commands = new Dictionary<string, Command>(StringComparer.InvariantCultureIgnoreCase); + + + /********* + ** Public methods + *********/ + /// <summary>Add a console command.</summary> + /// <param name="modName">The friendly mod name for this instance.</param> + /// <param name="name">The command name, which the user must type to trigger it.</param> + /// <param name="documentation">The human-readable documentation shown when the player runs the built-in 'help' command.</param> + /// <param name="callback">The method to invoke when the command is triggered. This method is passed the command name and arguments submitted by the user.</param> + /// <param name="allowNullCallback">Whether to allow a null <paramref name="callback"/> argument; this should only used for backwards compatibility.</param> + /// <exception cref="ArgumentNullException">The <paramref name="name"/> or <paramref name="callback"/> is null or empty.</exception> + /// <exception cref="FormatException">The <paramref name="name"/> is not a valid format.</exception> + /// <exception cref="ArgumentException">There's already a command with that name.</exception> + public void Add(string modName, string name, string documentation, Action<string, string[]> callback, bool allowNullCallback = false) + { + name = this.GetNormalisedName(name); + + // validate format + if (string.IsNullOrWhiteSpace(name)) + throw new ArgumentNullException(nameof(name), "Can't register a command with no name."); + if (name.Any(char.IsWhiteSpace)) + throw new FormatException($"Can't register the '{name}' command because the name can't contain whitespace."); + if (callback == null && !allowNullCallback) + throw new ArgumentNullException(nameof(callback), $"Can't register the '{name}' command because without a callback."); + + // ensure uniqueness + if (this.Commands.ContainsKey(name)) + throw new ArgumentException(nameof(callback), $"Can't register the '{name}' command because there's already a command with that name."); + + // add command + this.Commands.Add(name, new Command(modName, name, documentation, callback)); + } + + /// <summary>Get a command by its unique name.</summary> + /// <param name="name">The command name.</param> + /// <returns>Returns the matching command, or <c>null</c> if not found.</returns> + public Command Get(string name) + { + name = this.GetNormalisedName(name); + this.Commands.TryGetValue(name, out Command command); + return command; + } + + /// <summary>Get all registered commands.</summary> + public IEnumerable<Command> GetAll() + { + return this.Commands + .Values + .OrderBy(p => p.Name); + } + + /// <summary>Trigger a command.</summary> + /// <param name="input">The raw command input.</param> + /// <returns>Returns whether a matching command was triggered.</returns> + public bool Trigger(string input) + { + if (string.IsNullOrWhiteSpace(input)) + return false; + + string[] args = input.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries); + string name = args[0]; + args = args.Skip(1).ToArray(); + + return this.Trigger(name, args); + } + + /// <summary>Trigger a command.</summary> + /// <param name="name">The command name.</param> + /// <param name="arguments">The command arguments.</param> + /// <returns>Returns whether a matching command was triggered.</returns> + public bool Trigger(string name, string[] arguments) + { + // get normalised name + name = this.GetNormalisedName(name); + if (name == null) + return false; + + // get command + if (this.Commands.TryGetValue(name, out Command command)) + { + command.Callback.Invoke(name, arguments); + return true; + } + return false; + } + + + /********* + ** Private methods + *********/ + /// <summary>Get a normalised command name.</summary> + /// <param name="name">The command name.</param> + private string GetNormalisedName(string name) + { + name = name?.Trim().ToLower(); + return !string.IsNullOrWhiteSpace(name) + ? name + : null; + } + } +} diff --git a/src/SMAPI/Framework/Content/AssetData.cs b/src/SMAPI/Framework/Content/AssetData.cs new file mode 100644 index 00000000..1ab9eebd --- /dev/null +++ b/src/SMAPI/Framework/Content/AssetData.cs @@ -0,0 +1,44 @@ +using System; + +namespace StardewModdingAPI.Framework.Content +{ + /// <summary>Base implementation for a content helper which encapsulates access and changes to content being read from a data file.</summary> + /// <typeparam name="TValue">The interface value type.</typeparam> + internal class AssetData<TValue> : AssetInfo, IAssetData<TValue> + { + /********* + ** Accessors + *********/ + /// <summary>The content data being read.</summary> + public TValue Data { get; protected set; } + + + /********* + ** Public methods + *********/ + /// <summary>Construct an instance.</summary> + /// <param name="locale">The content's locale code, if the content is localised.</param> + /// <param name="assetName">The normalised asset name being read.</param> + /// <param name="data">The content data being read.</param> + /// <param name="getNormalisedPath">Normalises an asset key to match the cache key.</param> + public AssetData(string locale, string assetName, TValue data, Func<string, string> getNormalisedPath) + : base(locale, assetName, data.GetType(), getNormalisedPath) + { + this.Data = data; + } + + /// <summary>Replace the entire content value with the given value. This is generally not recommended, since it may break compatibility with other mods or different versions of the game.</summary> + /// <param name="value">The new content value.</param> + /// <exception cref="ArgumentNullException">The <paramref name="value"/> is null.</exception> + /// <exception cref="InvalidCastException">The <paramref name="value"/>'s type is not compatible with the loaded asset's type.</exception> + public void ReplaceWith(TValue value) + { + if (value == null) + throw new ArgumentNullException(nameof(value), "Can't set a loaded asset to a null value."); + if (!this.DataType.IsInstanceOfType(value)) + throw new InvalidCastException($"Can't replace loaded asset of type {this.GetFriendlyTypeName(this.DataType)} with value of type {this.GetFriendlyTypeName(value.GetType())}. The new type must be compatible to prevent game errors."); + + this.Data = value; + } + } +} diff --git a/src/SMAPI/Framework/Content/AssetDataForDictionary.cs b/src/SMAPI/Framework/Content/AssetDataForDictionary.cs new file mode 100644 index 00000000..e9b29b12 --- /dev/null +++ b/src/SMAPI/Framework/Content/AssetDataForDictionary.cs @@ -0,0 +1,45 @@ +using System; +using System.Collections.Generic; +using System.Linq; + +namespace StardewModdingAPI.Framework.Content +{ + /// <summary>Encapsulates access and changes to dictionary content being read from a data file.</summary> + internal class AssetDataForDictionary<TKey, TValue> : AssetData<IDictionary<TKey, TValue>>, IAssetDataForDictionary<TKey, TValue> + { + /********* + ** Public methods + *********/ + /// <summary>Construct an instance.</summary> + /// <param name="locale">The content's locale code, if the content is localised.</param> + /// <param name="assetName">The normalised asset name being read.</param> + /// <param name="data">The content data being read.</param> + /// <param name="getNormalisedPath">Normalises an asset key to match the cache key.</param> + public AssetDataForDictionary(string locale, string assetName, IDictionary<TKey, TValue> data, Func<string, string> getNormalisedPath) + : base(locale, assetName, data, getNormalisedPath) { } + + /// <summary>Add or replace an entry in the dictionary.</summary> + /// <param name="key">The entry key.</param> + /// <param name="value">The entry value.</param> + public void Set(TKey key, TValue value) + { + this.Data[key] = value; + } + + /// <summary>Add or replace an entry in the dictionary.</summary> + /// <param name="key">The entry key.</param> + /// <param name="value">A callback which accepts the current value and returns the new value.</param> + public void Set(TKey key, Func<TValue, TValue> value) + { + this.Data[key] = value(this.Data[key]); + } + + /// <summary>Dynamically replace values in the dictionary.</summary> + /// <param name="replacer">A lambda which takes the current key and value for an entry, and returns the new value.</param> + public void Set(Func<TKey, TValue, TValue> replacer) + { + foreach (var pair in this.Data.ToArray()) + this.Data[pair.Key] = replacer(pair.Key, pair.Value); + } + } +} diff --git a/src/SMAPI/Framework/Content/AssetDataForImage.cs b/src/SMAPI/Framework/Content/AssetDataForImage.cs new file mode 100644 index 00000000..45c5588b --- /dev/null +++ b/src/SMAPI/Framework/Content/AssetDataForImage.cs @@ -0,0 +1,70 @@ +using System; +using Microsoft.Xna.Framework; +using Microsoft.Xna.Framework.Graphics; + +namespace StardewModdingAPI.Framework.Content +{ + /// <summary>Encapsulates access and changes to dictionary content being read from a data file.</summary> + internal class AssetDataForImage : AssetData<Texture2D>, IAssetDataForImage + { + /********* + ** Public methods + *********/ + /// <summary>Construct an instance.</summary> + /// <param name="locale">The content's locale code, if the content is localised.</param> + /// <param name="assetName">The normalised asset name being read.</param> + /// <param name="data">The content data being read.</param> + /// <param name="getNormalisedPath">Normalises an asset key to match the cache key.</param> + public AssetDataForImage(string locale, string assetName, Texture2D data, Func<string, string> getNormalisedPath) + : base(locale, assetName, data, getNormalisedPath) { } + + /// <summary>Overwrite part of the image.</summary> + /// <param name="source">The image to patch into the content.</param> + /// <param name="sourceArea">The part of the <paramref name="source"/> to copy (or <c>null</c> to take the whole texture). This must be within the bounds of the <paramref name="source"/> texture.</param> + /// <param name="targetArea">The part of the content to patch (or <c>null</c> to patch the whole texture). The original content within this area will be erased. This must be within the bounds of the existing spritesheet.</param> + /// <param name="patchMode">Indicates how an image should be patched.</param> + /// <exception cref="ArgumentNullException">One of the arguments is null.</exception> + /// <exception cref="ArgumentOutOfRangeException">The <paramref name="targetArea"/> is outside the bounds of the spritesheet.</exception> + public void PatchImage(Texture2D source, Rectangle? sourceArea = null, Rectangle? targetArea = null, PatchMode patchMode = PatchMode.Replace) + { + // get texture + Texture2D target = this.Data; + + // get areas + sourceArea = sourceArea ?? new Rectangle(0, 0, source.Width, source.Height); + targetArea = targetArea ?? new Rectangle(0, 0, Math.Min(sourceArea.Value.Width, target.Width), Math.Min(sourceArea.Value.Height, target.Height)); + + // validate + if (source == null) + throw new ArgumentNullException(nameof(source), "Can't patch from a null source texture."); + if (sourceArea.Value.X < 0 || sourceArea.Value.Y < 0 || sourceArea.Value.Right > source.Width || sourceArea.Value.Bottom > source.Height) + throw new ArgumentOutOfRangeException(nameof(sourceArea), "The source area is outside the bounds of the source texture."); + if (targetArea.Value.X < 0 || targetArea.Value.Y < 0 || targetArea.Value.Right > target.Width || targetArea.Value.Bottom > target.Height) + throw new ArgumentOutOfRangeException(nameof(targetArea), "The target area is outside the bounds of the target texture."); + if (sourceArea.Value.Width != targetArea.Value.Width || sourceArea.Value.Height != targetArea.Value.Height) + throw new InvalidOperationException("The source and target areas must be the same size."); + + // get source data + int pixelCount = sourceArea.Value.Width * sourceArea.Value.Height; + Color[] sourceData = new Color[pixelCount]; + source.GetData(0, sourceArea, sourceData, 0, pixelCount); + + // merge data in overlay mode + if (patchMode == PatchMode.Overlay) + { + Color[] newData = new Color[targetArea.Value.Width * targetArea.Value.Height]; + target.GetData(0, targetArea, newData, 0, newData.Length); + for (int i = 0; i < sourceData.Length; i++) + { + Color pixel = sourceData[i]; + if (pixel.A != 0) // not transparent + newData[i] = pixel; + } + sourceData = newData; + } + + // patch target texture + target.SetData(0, targetArea, sourceData, 0, pixelCount); + } + } +} diff --git a/src/S |