1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
import SwiftUI
import WaterfallGrid
struct PostGridView: View {
@EnvironmentObject var settings: Settings
@ObservedObject var manager: BooruManager
@Environment(\.isSearching) private var isSearching
var filteredPosts: [BooruPost] {
(settings.showNSFWPosts ? manager.posts : manager.posts.filter { $0.rating == "s" || $0.rating == "q" })
.sorted(by: { $0.id > $1.id })
}
var body: some View {
ScrollViewReader { _ in
ScrollView {
if filteredPosts.isEmpty {
ProgressView()
.padding()
}
WaterfallGrid(filteredPosts, id: \.id) { post in
Group {
#if os(macOS)
Button {
manager.selectedPost = post
} label: {
PostView(
post: post,
manager: manager,
posts: filteredPosts
)
}
.buttonStyle(PlainButtonStyle())
#else
NavigationLink(value: post) {
PostView(
post: post,
manager: manager,
posts: filteredPosts
)
}
#endif
}
}
.gridStyle(columns: settings.columns)
}
.searchable(text: $manager.searchText, prompt: "Tags")
.searchSuggestions {
if settings.searchSuggestions {
SearchSuggestionsView(
tags: manager.allTags,
searchText: $manager.searchText
)
}
}
.onSubmit(of: .search, manager.performSearch)
.navigationDestination(for: BooruPost.self) { post in
PostDetailsView(post: post)
}
.onChange(of: manager.searchText) { _, _ in
if manager.searchText.isEmpty, !isSearching {
Task {
manager.performSearch()
}
}
}
.toolbar {
#if os(macOS)
ToolbarItem {
Button(action: {
Task {
await manager.fetchPosts(page: 1, tags: manager.tags, replace: true)
}
}) {
Label("Refresh", systemImage: "arrow.clockwise")
}
}
#endif
if !manager.tags.isEmpty {
#if os(macOS)
ToolbarItem {
PostGridBookmarkButtonView()
}
#else
ToolbarItem(placement: .bottomBar) {
PostGridBookmarkButtonView()
}
#endif
}
}
.navigationTitle("Posts")
.refreshable {
await manager.fetchPosts(page: 1, tags: manager.tags, replace: true)
}
}
}
}
|