66 lines
2.9 KiB
C#
66 lines
2.9 KiB
C#
using System.Collections.Generic;
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using Cthangover.Core.Localization;
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using Cthangover.Mods.Dialog;
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using Cthangover.Mods.Dialog.Action;
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using Cthangover.Core.UI;
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using Cthangover.Mods.Interface.Base.Lists;
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using Cthangover.Core.UI.Dialog;
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using Cthangover.Core.UI.Event;
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using Cthangover.Core.UI.Executable;
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using Cthangover.Core.Scenarios;
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using Cthangover.Core.Scenes;
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using Cthangover.Core.Interactive;
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namespace Cthangover.Mods.Dialog.Scenarios
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{
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/// <summary>
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/// Handles the <c>text</c> DSL command, the primary dialog display instruction.
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/// Shows character text with optional <c>first</c>/<c>second</c> speaker
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/// avatar faces, <c>hide_color</c> tint suppression, and a <c>wait</c> flag
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/// that controls whether the dialog waits for user input before continuing.
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/// Text can be literal or resolved from a <c>key=</c> localization entry.
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/// </summary>
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public class TextCommandStrategy : IScenarioCommandStrategy, IScenarioCommandSpec
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{
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/// <inheritdoc/>
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public string Command => "text";
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/// <inheritdoc/>
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public int MinArguments => 1;
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/// <inheritdoc/>
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public int MaxPositional => 1;
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/// <inheritdoc/>
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public IReadOnlyList<string> AllowedNamed => new[] { "key", "first", "second", "hide_color", "wait", "who", "duration", "cue" };
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/// <inheritdoc/>
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public void Execute(DialogQueue dlg, List<string> positional, Dictionary<string, string> named, string arrowTarget, ILocalizationProvider locale)
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{
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var textVal = positional.Count > 0 ? positional[0] : "";
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if (named.TryGetValue("key", out var key) && locale != null)
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{
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var loc = locale.Get(key);
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if (loc != null) textVal = loc;
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}
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var first = named.TryGetValue("first", out var f) ? f : null;
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var second = named.TryGetValue("second", out var s) ? s : null;
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var hideColor = named.TryGetValue("hide_color", out var hc) && hc == "true";
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var action = dlg.Text(textVal, first, second, hideColor);
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action.FallbackText = positional.Count > 0 ? positional[0] : "";
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action.LocaleKey = key;
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action.Speaker = named.TryGetValue("who", out var who) ? who : null;
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action.Cue = named.TryGetValue("cue", out var cue) ? cue : null;
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if (named.TryGetValue("duration", out var duration))
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{
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if (!double.TryParse(duration, System.Globalization.NumberStyles.Float, System.Globalization.CultureInfo.InvariantCulture, out var seconds)
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|| !double.IsFinite(seconds) || seconds <= 0)
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throw new System.FormatException("duration must be a positive finite number");
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action.Duration = seconds;
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}
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if (named.TryGetValue("wait", out var wait) && wait == "false")
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action.WaitType = WaitType.NoWait;
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}
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}
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}
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