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Add tap-to-filter posts by user ID in thread view #40

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Merged
vanities merged 1 commit into from
Mar 22, 2026
Merged

Add tap-to-filter posts by user ID in thread view #40

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14 changes: 14 additions & 0 deletions swiftchan/Views/Boards/Catalog/Thread/PostView.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -94,6 +94,7 @@ struct PostView: View {
}
if let id = post.pid {
let color = Color.randomColor(seed: id)
let isFiltered = viewModel.searchFilters.posterID == id
Text(id.description)
.foregroundColor(Color.isRandomColorLight(seed: id) ? .black : .white)
.background(
Expand All @@ -102,7 +103,20 @@ struct PostView: View {
.cornerRadius(5)
.padding(.horizontal, -5)
)
.overlay(
RoundedRectangle(cornerRadius: 5)
.stroke(Color.accentColor, lineWidth: isFiltered ? 2 : 0)
.padding(.horizontal, -5)
)
.offset(x: 5)
.onTapGesture {
UIImpactFeedbackGenerator(style: .light).impactOccurred()
if viewModel.searchFilters.posterID == id {
viewModel.searchFilters.posterID = nil
} else {
viewModel.searchFilters.posterID = id
}
}

}
// Anonymous
Expand Down
45 changes: 45 additions & 0 deletions swiftchan/Views/Boards/Catalog/Thread/ThreadView.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -106,6 +106,8 @@ struct ThreadView: View {
.overlay(alignment: .bottom) {
if isSearching && !viewModel.searchResultIndices.isEmpty {
searchToolbar
} else if viewModel.searchFilters.posterID != nil {
posterIDFilterBanner
}
}
.overlay {
Expand Down Expand Up @@ -305,6 +307,16 @@ struct ThreadView: View {
viewModel.searchFilters.hasReplies.toggle()
}
)

if let posterID = viewModel.searchFilters.posterID {
FilterChip(
label: "ID: \(posterID)",
isSelected: true,
action: {
viewModel.searchFilters.posterID = nil
}
)
}
}
.padding(.horizontal)
}
Expand Down Expand Up @@ -338,6 +350,39 @@ struct ThreadView: View {
.background(.regularMaterial)
}

@ViewBuilder
var posterIDFilterBanner: some View {
if let posterID = viewModel.searchFilters.posterID {
HStack {
let color = Color.randomColor(seed: posterID)
Text("Showing posts by")
.font(.subheadline)
.foregroundColor(.secondary)
Text(posterID)
.font(.subheadline)
.bold()
.foregroundColor(Color.isRandomColorLight(seed: posterID) ? .black : .white)
.padding(.horizontal, 8)
.padding(.vertical, 2)
.background(color)
.cornerRadius(5)
Text("(\(viewModel.searchResultIndices.count))")
.font(.subheadline)
.foregroundColor(.secondary)
Spacer()
Button {
viewModel.searchFilters.posterID = nil
} label: {
Image(systemName: "xmark.circle.fill")
.foregroundColor(.secondary)
}
}
.padding(.horizontal)
.padding(.vertical, 8)
.background(.regularMaterial)
}
}

private func fetchAndPrefetchMedia(auto: Bool = false) async {
let hadPosts = !viewModel.posts.isEmpty
await viewModel.getPosts()
Expand Down
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