115 lines
3.6 KiB
Swift
115 lines
3.6 KiB
Swift
import SwiftUI
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struct GroupListView: View {
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@Bindable var model: ScanViewModel
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var body: some View {
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List(selection: $model.selectedGroupID) {
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if !model.groups.isEmpty {
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Section {
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ForEach(model.groups) { group in
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GroupRow(group: group, markedCount: markedCount(in: group))
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.tag(group.id)
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}
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} header: {
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Text("\(model.groups.count) グループ・重複 \(model.totalDuplicateCount) 枚")
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}
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}
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}
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.listStyle(.sidebar)
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.overlay {
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if model.groups.isEmpty && !model.isScanning {
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sidebarPlaceholder
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}
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}
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.safeAreaInset(edge: .bottom) {
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if !model.groups.isEmpty {
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summaryBar
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}
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}
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}
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private func markedCount(in group: SimilarityGroup) -> Int {
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group.members.filter { model.markedForDeletion.contains($0.id) }.count
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}
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private var sidebarPlaceholder: some View {
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VStack(spacing: 6) {
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if model.folder == nil {
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Text("フォルダが未選択です")
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} else if model.hasScanned {
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Text("似た写真は見つかりませんでした")
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} else {
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Text("スキャンしていません")
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}
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}
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.font(.callout)
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.foregroundStyle(.secondary)
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.padding()
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}
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private var summaryBar: some View {
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VStack(alignment: .leading, spacing: 2) {
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Divider()
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Text("最大 \(model.totalReclaimableText) 削減できます")
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.font(.callout)
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if model.markedCount > 0 {
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Text("\(model.markedCount) 枚を選択中（\(model.markedBytesText)）")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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}
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.frame(maxWidth: .infinity, alignment: .leading)
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.padding(.horizontal, 12)
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.padding(.bottom, 8)
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.background(.bar)
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}
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}
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struct GroupRow: View {
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let group: SimilarityGroup
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let markedCount: Int
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var body: some View {
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HStack(spacing: 10) {
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ThumbnailView(url: group.representativeID, size: 52)
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VStack(alignment: .leading, spacing: 3) {
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Text(group.representative.fileName)
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.lineLimit(1)
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.truncationMode(.middle)
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HStack(spacing: 6) {
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Text(group.kindText)
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.font(.caption2)
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.padding(.horizontal, 5)
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.padding(.vertical, 1)
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.background(
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group.isAllExact ? Color.orange.opacity(0.22) : Color.accentColor.opacity(0.18),
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in: Capsule()
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)
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Text("\(group.members.count) 枚")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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Text("\(group.reclaimableBytesText) 削減可")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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Spacer(minLength: 0)
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if markedCount > 0 {
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Text("\(markedCount)")
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.font(.caption.monospacedDigit())
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.foregroundStyle(.white)
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.padding(.horizontal, 6)
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.padding(.vertical, 2)
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.background(Color.red, in: Capsule())
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}
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}
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.padding(.vertical, 3)
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}
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}
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