| | | 1 | | namespace Allyaria.Theming.StyleTypes; |
| | | 2 | | |
| | | 3 | | /// <summary> |
| | | 4 | | /// Represents a CSS alignment value used within the Allyaria theming system. Provides typed access to standard CSS |
| | | 5 | | /// alignment keywords (e.g., center, start, stretch) through the <see cref="Kind" /> enumeration. |
| | | 6 | | /// </summary> |
| | | 7 | | public sealed record StyleAlign : StyleValueBase |
| | | 8 | | { |
| | | 9 | | /// <summary> |
| | | 10 | | /// Initializes a new instance of the <see cref="StyleAlign" /> record using the specified alignment kind. |
| | | 11 | | /// </summary> |
| | | 12 | | /// <param name="kind">The alignment kind to represent (e.g., <see cref="Kind.Center" />).</param> |
| | | 13 | | public StyleAlign(Kind kind) |
| | 60 | 14 | | : base(value: kind.GetDescription()) { } |
| | | 15 | | |
| | | 16 | | /// <summary>Defines the supported CSS alignment values.</summary> |
| | | 17 | | public enum Kind |
| | | 18 | | { |
| | | 19 | | /// <summary>Aligns the baseline of the element with the baseline of its parent.</summary> |
| | | 20 | | [Description(description: "baseline")] |
| | | 21 | | Baseline, |
| | | 22 | | |
| | | 23 | | /// <summary>Centers the element along the alignment axis.</summary> |
| | | 24 | | [Description(description: "center")] |
| | | 25 | | Center, |
| | | 26 | | |
| | | 27 | | /// <summary>Aligns the element to the end of the alignment container.</summary> |
| | | 28 | | [Description(description: "end")] |
| | | 29 | | End, |
| | | 30 | | |
| | | 31 | | /// <summary>Aligns the first baseline of the element with the first baseline of its parent.</summary> |
| | | 32 | | [Description(description: "first baseline")] |
| | | 33 | | FirstBaseline, |
| | | 34 | | |
| | | 35 | | /// <summary>Aligns the element to the end of the flex container's cross axis.</summary> |
| | | 36 | | [Description(description: "flex-end")] |
| | | 37 | | FlexEnd, |
| | | 38 | | |
| | | 39 | | /// <summary>Aligns the element to the start of the flex container's cross axis.</summary> |
| | | 40 | | [Description(description: "flex-start")] |
| | | 41 | | FlexStart, |
| | | 42 | | |
| | | 43 | | /// <summary>Aligns the last baseline of the element with the last baseline of its parent.</summary> |
| | | 44 | | [Description(description: "last baseline")] |
| | | 45 | | LastBaseline, |
| | | 46 | | |
| | | 47 | | /// <summary>Represents the default alignment behavior for the property.</summary> |
| | | 48 | | [Description(description: "normal")] |
| | | 49 | | Normal, |
| | | 50 | | |
| | | 51 | | /// <summary>Centers the element safely without overflowing its container.</summary> |
| | | 52 | | [Description(description: "safe center")] |
| | | 53 | | SafeCenter, |
| | | 54 | | |
| | | 55 | | /// <summary>Distributes elements evenly with space around each item.</summary> |
| | | 56 | | [Description(description: "space-around")] |
| | | 57 | | SpaceAround, |
| | | 58 | | |
| | | 59 | | /// <summary>Distributes elements evenly with the first element at the start and last at the end.</summary> |
| | | 60 | | [Description(description: "space-between")] |
| | | 61 | | SpaceBetween, |
| | | 62 | | |
| | | 63 | | /// <summary>Distributes elements evenly with equal spacing between and around them.</summary> |
| | | 64 | | [Description(description: "space-evenly")] |
| | | 65 | | SpaceEvenly, |
| | | 66 | | |
| | | 67 | | /// <summary>Aligns the element to the start of the alignment container.</summary> |
| | | 68 | | [Description(description: "start")] |
| | | 69 | | Start, |
| | | 70 | | |
| | | 71 | | /// <summary>Stretches the element to fill the container along the alignment axis.</summary> |
| | | 72 | | [Description(description: "stretch")] |
| | | 73 | | Stretch, |
| | | 74 | | |
| | | 75 | | /// <summary>Centers the element even if it may cause overflow (unsafe).</summary> |
| | | 76 | | [Description(description: "unsafe center")] |
| | | 77 | | UnsafeCenter |
| | | 78 | | } |
| | | 79 | | |
| | | 80 | | /// <summary>Parses the provided string value into a <see cref="StyleAlign" /> instance.</summary> |
| | | 81 | | /// <param name="value">The string representation of a CSS alignment value.</param> |
| | | 82 | | /// <returns>A new <see cref="StyleAlign" /> instance representing the parsed value.</returns> |
| | | 83 | | /// <exception cref="AryArgumentException"> |
| | | 84 | | /// Thrown when the provided <paramref name="value" /> does not match any valid |
| | | 85 | | /// <see cref="Kind" />. |
| | | 86 | | /// </exception> |
| | | 87 | | public static StyleAlign Parse(string? value) |
| | 13 | 88 | | => value.TryParseEnum<Kind>(result: out var kind) |
| | 13 | 89 | | ? new StyleAlign(kind: kind) |
| | 13 | 90 | | : throw new AryArgumentException(message: $"Invalid style: {value}", argName: nameof(value)); |
| | | 91 | | |
| | | 92 | | /// <summary>Attempts to parse a string into a <see cref="StyleAlign" /> instance.</summary> |
| | | 93 | | /// <param name="value">The string value to parse.</param> |
| | | 94 | | /// <param name="result"> |
| | | 95 | | /// When this method returns, contains the parsed <see cref="StyleAlign" /> instance or <see langword="null" /> if p |
| | | 96 | | /// failed. |
| | | 97 | | /// </param> |
| | | 98 | | /// <returns><see langword="true" /> if parsing was successful; otherwise, <see langword="false" />.</returns> |
| | | 99 | | public static bool TryParse(string? value, out StyleAlign? result) |
| | | 100 | | { |
| | | 101 | | try |
| | | 102 | | { |
| | 3 | 103 | | result = Parse(value: value); |
| | | 104 | | |
| | 1 | 105 | | return true; |
| | | 106 | | } |
| | 2 | 107 | | catch |
| | | 108 | | { |
| | 2 | 109 | | result = null; |
| | | 110 | | |
| | 2 | 111 | | return false; |
| | | 112 | | } |
| | 3 | 113 | | } |
| | | 114 | | |
| | | 115 | | /// <summary>Implicitly converts a string to a <see cref="StyleAlign" /> instance.</summary> |
| | | 116 | | /// <param name="value">The string representation of the alignment value.</param> |
| | | 117 | | /// <returns>A <see cref="StyleAlign" /> instance representing the provided value.</returns> |
| | | 118 | | /// <exception cref="AryArgumentException">Thrown when the string cannot be parsed into a valid alignment kind.</exc |
| | 2 | 119 | | public static implicit operator StyleAlign(string? value) => Parse(value: value); |
| | | 120 | | |
| | | 121 | | /// <summary>Implicitly converts a <see cref="StyleAlign" /> instance to its string value.</summary> |
| | | 122 | | /// <param name="value">The <see cref="StyleAlign" /> instance to convert.</param> |
| | | 123 | | /// <returns> |
| | | 124 | | /// The underlying CSS alignment string or an empty string if <paramref name="value" /> is <see langword="null" />. |
| | | 125 | | /// </returns> |
| | 2 | 126 | | public static implicit operator string(StyleAlign? value) => (value?.Value).OrDefaultIfEmpty(); |
| | | 127 | | } |