init

2026-03-01 00:35:19 +08:00 · 2023-04-25 14:51:23 +08:00
commit f3141fbffe
39 changed files with 3793 additions and 0 deletions
@@ -0,0 +1,143 @@
+//
+//  ProxyView.swift
+//  ClashX Dashboard
+//
+//
+
+import SwiftUI
+
+struct ProxyGroupView: View {
+	
+	@Binding var columnCount: Int
+	
+	@State var proxyGroup: ClashProxy
+	@State var proxyInfo: ClashProxyResp
+	@State private var proxyItems: [ProxyItemData]
+	@State private var currentProxy: ClashProxyName
+	@State private var isUpdatingSelect = false
+	@State private var selectable = false
+	
+	@State private var isListExpanded = false
+	@State private var isTesting = false
+	
+	@EnvironmentObject var searchString: ProxiesSearchString
+	
+	init(columnCount: Binding<Int>,
+		 proxyGroup: ClashProxy,
+		 proxyInfo: ClashProxyResp) {
+		
+		self._columnCount = columnCount
+		self.proxyGroup = proxyGroup
+		self.proxyInfo = proxyInfo
+		self.currentProxy = proxyGroup.now ?? ""
+		self.selectable = [.select, .fallback].contains(proxyGroup.type)
+
+		self.proxyItems = proxyGroup.all?.compactMap { name in
+			proxyInfo.proxiesMap[name]
+		}.map(ProxyItemData.init) ?? []
+	}
+	
+	
+    var body: some View {
+		Section {
+			proxyListView
+				.background {
+					Rectangle()
+						.frame(width: 2, height: listHeight(columnCount))
+						.foregroundColor(.clear)
+				}
+				.show(isVisible: !isListExpanded)
+			
+		} header: {
+			proxyInfoView
+		}
+    }
+	
+	var proxyInfoView: some View {
+		HStack() {
+			Text(proxyGroup.name)
+				.font(.title)
+				.fontWeight(.medium)
+			Text(proxyGroup.type.rawValue)
+			Text("\(proxyGroup.all?.count ?? 0)")
+			Button() {
+				isListExpanded = !isListExpanded
+			} label: {
+				Image(systemName: isListExpanded ? "chevron.up" : "chevron.down")
+			}
+			
+			Button() {
+				startBenchmark()
+			} label: {
+				Image(systemName: "bolt.fill")
+			}
+			.disabled(isTesting)
+		}
+	}
+	
+	var proxyListView: some View {
+		LazyVGrid(columns: Array(repeating: GridItem(.flexible()),
+								 count: columnCount)) {
+			ForEach($proxyItems, id: \.id) { item in
+				ProxyItemView(
+					proxy: item,
+					selectable: selectable
+				)
+				.background(currentProxy == item.wrappedValue.name ? Color.teal : Color.white)
+				.cornerRadius(8)
+				.onTapGesture {
+					let item = item.wrappedValue
+					updateSelect(item.name)
+				}
+				.show(isVisible: {
+					if searchString.string.isEmpty {
+						return true
+					} else {
+						return item.wrappedValue.name.lowercased().contains(searchString.string.lowercased())
+					}
+				}())
+			}
+		}
+	}
+	
+	func listHeight(_ columnCount: Int) -> Double {
+		let lineCount = ceil(Double(proxyItems.count) / Double(columnCount))
+		return lineCount * 60 + (lineCount - 1) * 8
+	}
+	
+
+	func startBenchmark() {
+		isTesting = true
+		ApiRequest.getGroupDelay(groupName: proxyGroup.name) { delays in
+			proxyGroup.all?.forEach { proxyName in
+				var delay = 0
+				if let d = delays[proxyName], d != 0 {
+					delay = d
+				}
+				
+				proxyItems.first {
+					$0.name == proxyName
+				}?.delay = delay
+			}
+			isTesting = false
+		}
+	}
+	
+	func updateSelect(_ name: String) {
+		guard selectable, !isUpdatingSelect else { return }
+		isUpdatingSelect = true
+		ApiRequest.updateProxyGroup(group: proxyGroup.name, selectProxy: name) { success in
+			isUpdatingSelect = false
+			guard success else { return }
+			currentProxy = name
+		}
+	}
+	
+}
+
+//struct ProxyView_Previews: PreviewProvider {
+//    static var previews: some View {
+//        ProxyGroupView()
+//    }
+//}
+//