31 lines
1.1 KiB
C#
31 lines
1.1 KiB
C#
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using System.Windows.Forms;
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namespace RemSound.Core;
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public sealed record HotkeyInfo(Keys Key, bool Control, bool Shift, bool Alt)
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{
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public static HotkeyInfo Default { get; } = new(Keys.M, true, true, true);
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/// <summary>Sentinel for "no hotkey assigned". Used by features that want a global hotkey
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/// to be opt-in rather than always-on (volume up/down, etc.). The hotkey controller skips
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/// registration silently when a hotkey is unset.</summary>
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public static HotkeyInfo Unset { get; } = new(Keys.None, false, false, false);
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public bool IsUnset => Key == Keys.None && !Control && !Shift && !Alt;
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public bool IsValid =>
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(Control || Shift || Alt) &&
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Key is not Keys.None and not Keys.ControlKey and not Keys.ShiftKey and not Keys.Menu;
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public override string ToString()
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{
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if (IsUnset) return "(not set)";
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var parts = new List<string>(4);
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if (Control) parts.Add("Control");
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if (Shift) parts.Add("Shift");
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if (Alt) parts.Add("Alt");
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parts.Add(Key.ToString());
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return string.Join("+", parts);
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}
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}
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