TopDogLabs/TheNoiseClock
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Signed-off-by: Matt Bruce <mbrucedogs@gmail.com>

Browse Source
This commit is contained in:
Matt Bruce 2025-09-11 13:46:35 -05:00
parent 4ea684cbda
commit 6c5e0b4d74
1 changed files with 58 additions and 57 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

115
TheNoiseClock/Core/Utilities/FontUtils.swift
View File

@ -12,32 +12,6 @@ import UIKit
/// Font sizing and typography utilities /// Font sizing and typography utilities
struct FontUtils { struct FontUtils {
static func weightedFontName(
name: String,
weight: Font.Weight,
design: Font.Design
) -> String {
let weightSuffix = weight.uiFontWeightSuffix
switch design {
case .rounded:
if name.lowercased() == "system" { return "System" }
return name
+ (weightSuffix.isEmpty ? "-Rounded" : weightSuffix + "Rounded")
case .monospaced:
if name.lowercased() == "system" { return "Courier" }
return name == "Courier"
? name + weightSuffix
: name
+ (weightSuffix.isEmpty ? "-Mono" : weightSuffix + "Mono")
case .serif:
if name.lowercased() == "system" { return "TimesNewRomanPS" }
return name + weightSuffix
default:
return name + weightSuffix
}
}
static func calculateOptimalFontSize( static func calculateOptimalFontSize(
digit: String, digit: String,
fontName: FontFamily, fontName: FontFamily,
@ -68,26 +42,24 @@ struct FontUtils {
return low return low
} }
private static func tightBoundingBox( static func createFont(
for text: String, name: FontFamily,
withFont font: UIFont weight: Font.Weight,
) -> CGSize { design: Font.Design,
let attributedString = NSAttributedString( size: CGFloat
string: text, ) -> Font {
attributes: [.font: font] if name == .system {
) return .system(size: size, weight: weight, design: design)
let rect = attributedString.boundingRect( } else {
with: CGSize( return .custom(weightedFontName(
width: CGFloat.greatestFiniteMagnitude, name: name.rawValue,
height: CGFloat.greatestFiniteMagnitude weight: weight,
), design: design
options: [.usesLineFragmentOrigin, .usesFontLeading], ), size: size)
context: nil }
)
return CGSize(width: ceil(rect.width), height: ceil(rect.height))
} }
static func createUIFont( private static func createUIFont(
name: FontFamily, name: FontFamily,
weight: Font.Weight, weight: Font.Weight,
design: Font.Design, design: Font.Design,
@ -119,20 +91,49 @@ struct FontUtils {
) )
} }
static func createFont( private static func tightBoundingBox(
name: FontFamily, for text: String,
withFont font: UIFont
) -> CGSize {
let attributedString = NSAttributedString(
string: text,
attributes: [.font: font]
)
let rect = attributedString.boundingRect(
with: CGSize(
width: CGFloat.greatestFiniteMagnitude,
height: CGFloat.greatestFiniteMagnitude
),
options: [.usesLineFragmentOrigin, .usesFontLeading],
context: nil
)
return CGSize(width: ceil(rect.width), height: ceil(rect.height))
}
private static func weightedFontName(
name: String,
weight: Font.Weight, weight: Font.Weight,
design: Font.Design, design: Font.Design
size: CGFloat ) -> String {
) -> Font { let weightSuffix = weight.uiFontWeightSuffix
if name == .system {
return .system(size: size, weight: weight, design: design) switch design {
} else { case .rounded:
return .custom(weightedFontName( if name.lowercased() == "system" { return "System" }
name: name.rawValue, return name
weight: weight, + (weightSuffix.isEmpty ? "-Rounded" : weightSuffix + "Rounded")
design: design case .monospaced:
), size: size) if name.lowercased() == "system" { return "Courier" }
return name == "Courier"
? name + weightSuffix
: name
+ (weightSuffix.isEmpty ? "-Mono" : weightSuffix + "Mono")
case .serif:
if name.lowercased() == "system" { return "TimesNewRomanPS" }
return name + weightSuffix
default:
return name + weightSuffix
} }
} }
} }