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modified link codes to use paragraphs' OnPressed

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This commit is contained in:
Ellpeck 2020-05-16 01:56:00 +02:00
parent 7f0a8289e3
commit fad06f28be
2 changed files with 14 additions and 14 deletions
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17
MLEM.Ui/Elements/Paragraph.cs
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@ -66,15 +66,18 @@ namespace MLEM.Ui.Elements {
this.CanBeMoused = false;
this.Formatter = new TextFormatter(() => this.BoldFont, () => this.ItalicFont);
this.Formatter.Codes.Add(new Regex("<l ([^>]+)>"), (f, m, r) => new LinkCode(m, r, 1 / 16F, 0.85F, t => t == this.HoveredToken, l => {
if (!this.Input.IsPressed(MouseButton.Left))
this.Formatter.Codes.Add(new Regex("<l ([^>]+)>"), (f, m, r) => new LinkCode(m, r, 1 / 16F, 0.85F, t => t == this.HoveredToken));
this.OnPressed += e => {
if (this.HoveredToken == null)
return;
try {
Process.Start(l.Match.Groups[1].Value);
} catch (Exception) {
// ignored
foreach (var code in this.HoveredToken.AppliedCodes.OfType<LinkCode>()) {
try {
Process.Start(code.Match.Groups[1].Value);
} catch (Exception) {
// ignored
}
}
}));
};
}
protected override Vector2 CalcActualSize(RectangleF parentArea) {

11
MLEM/Formatting/Codes/LinkCode.cs
View file

@ -7,22 +7,19 @@ using MLEM.Font;
namespace MLEM.Formatting.Codes {
public class LinkCode : UnderlineCode {
private readonly Action<LinkCode> onSelected;
private readonly Func<Token, bool> isSelected;
public LinkCode(Match match, Regex regex, float thickness, float yOffset, Func<Token, bool> isSelected, Action<LinkCode> onSelected) : base(match, regex, thickness, yOffset) {
this.onSelected = onSelected;
public LinkCode(Match match, Regex regex, float thickness, float yOffset, Func<Token, bool> isSelected) : base(match, regex, thickness, yOffset) {
this.isSelected = isSelected;
}
public override void Update(GameTime time) {
if (this.isSelected(this.Token))
this.onSelected(this);
public bool IsSelected() {
return this.isSelected(this.Token);
}
public override bool DrawCharacter(GameTime time, SpriteBatch batch, char c, string cString, int indexInToken, ref Vector2 pos, GenericFont font, ref Color color, ref float scale, float depth) {
// since we inherit from UnderlineCode, we can just call base if selected
return this.isSelected(this.Token) && base.DrawCharacter(time, batch, c, cString, indexInToken, ref pos, font, ref color, ref scale, depth);
return this.IsSelected() && base.DrawCharacter(time, batch, c, cString, indexInToken, ref pos, font, ref color, ref scale, depth);
}
}