Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly
Sign up
Appearance settings

Commit 03c468b

Browse files
Merge pull request #323 from Kyle-Ye/feature/kyle/scale
Add Image scale support in WebImage init
2 parents 9cf2f51 + ecce423 commit 03c468b

File tree

1 file changed

+7
-3
lines changed

1 file changed

+7
-3
lines changed

‎SDWebImageSwiftUI/Classes/WebImage.swift‎

Lines changed: 7 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -108,16 +108,17 @@ public struct WebImage<Content> : View where Content: View {
108108

109109
/// Create a web image with url, placeholder, custom options and context. Optional can support animated image using Binding.
110110
/// - Parameter url: The image url
111+
/// - Parameter scale: The scale to use for the image. The default is 1. Set a different value when loading images designed for higher resolution displays. For example, set a value of 2 for an image that you would name with the @2x suffix if stored in a file on disk.
111112
/// - Parameter options: The options to use when downloading the image. See `SDWebImageOptions` for the possible values.
112113
/// - Parameter context: A context contains different options to perform specify changes or processes, see `SDWebImageContextOption`. This hold the extra objects which `options` enum can not hold.
113114
/// - Parameter isAnimating: The binding for animation control. The binding value should be `true` when initialized to setup the correct animated image class. If not, you must provide the `.animatedImageClass` explicitly. When the animation started, this binding can been used to start / stop the animation.
114-
public init(url: URL?, options: SDWebImageOptions = [], context: [SDWebImageContextOption : Any]? = nil, isAnimating: Binding<Bool> = .constant(true)) where Content == Image {
115+
public init(url: URL?, scale:CGFloat=1,options: SDWebImageOptions = [], context: [SDWebImageContextOption : Any]? = nil, isAnimating: Binding<Bool> = .constant(true)) where Content == Image {
115116
self.init(url: url, options: options, context: context, isAnimating: isAnimating) { phase in
116117
phase.image ?? Image(platformImage: .empty)
117118
}
118119
}
119120

120-
public init<I, P>(url: URL?, options: SDWebImageOptions = [], context: [SDWebImageContextOption : Any]? = nil, isAnimating: Binding<Bool> = .constant(true), @ViewBuilder content: @escaping (Image) -> I, @ViewBuilder placeholder: @escaping () -> P) where Content == _ConditionalContent<I, P>, I: View, P: View {
121+
public init<I, P>(url: URL?, scale:CGFloat=1,options: SDWebImageOptions = [], context: [SDWebImageContextOption : Any]? = nil, isAnimating: Binding<Bool> = .constant(true), @ViewBuilder content: @escaping (Image) -> I, @ViewBuilder placeholder: @escaping () -> P) where Content == _ConditionalContent<I, P>, I: View, P: View {
121122
self.init(url: url, options: options, context: context, isAnimating: isAnimating) { phase in
122123
if let i = phase.image {
123124
content(i)
@@ -127,9 +128,12 @@ public struct WebImage<Content> : View where Content: View {
127128
}
128129
}
129130

130-
public init(url: URL?, options: SDWebImageOptions = [], context: [SDWebImageContextOption : Any]? = nil, isAnimating: Binding<Bool> = .constant(true), transaction: Transaction = Transaction(), @ViewBuilder content: @escaping (WebImagePhase) -> Content) {
131+
public init(url: URL?, scale:CGFloat=1,options: SDWebImageOptions = [], context: [SDWebImageContextOption : Any]? = nil, isAnimating: Binding<Bool> = .constant(true), transaction: Transaction = Transaction(), @ViewBuilder content: @escaping (WebImagePhase) -> Content) {
131132
self._isAnimating = isAnimating
132133
var context = context ?? [:]
134+
if context[.imageScaleFactor] == nil {
135+
context[.imageScaleFactor] = scale
136+
}
133137
// provide animated image class if the initialized `isAnimating` is true, user can still custom the image class if they want
134138
if isAnimating.wrappedValue {
135139
if context[.animatedImageClass] == nil {

0 commit comments

Comments
(0)

AltStyle によって変換されたページ (->オリジナル) /