多个小窗缩放问题修复

Runt

2025-07-27 7b3ecfffc59d2d980d9f7628365b64c20fe015be

 LiveProject/activity/stream/views/MiniWindow.swift

@@ -31,7 +31,7 @@
    //视图比例（相对于 main 尺寸）
    @Published var viewRate = 0.5
    //位置
    @Published var position:CGSize = CGSize(width: 0, height: 0)
    @Published var position:CGPoint = CGPoint(x: 0, y: 0)
    //主选框位置
    @Published var mainPosition:CGSize = CGSize(width: 0, height: 0)
    //main 尺寸
@@ -160,22 +160,22 @@
            BottomBtns().background(Color.black.opacity(0.4)).frame(maxWidth: .infinity,maxHeight: .infinity,alignment: .bottom)
            
        }.background(Color.blue).frame(width:width,height:height)
            .offset(self.miniData.position)
            .position(self.miniData.position)
            .gesture(SimultaneousGesture(DragGesture(minimumDistance: 0)
                .onChanged{ val in
                    let x = self.miniData.position.width
                    let y = self.miniData.position.height
                    let x = self.miniData.position.x
                    let y = self.miniData.position.y
                    let newX = x - lastLocation.width + val.translation.width;
                    let newY = y - lastLocation.height + val.translation.height;
                    self.miniData.position = CGSize(width: newX, height: newY)
                    self.miniData.position = CGPoint(x: newX, y: newY)
                    //print(" onChanged \(index) \(self.miniData.position) ")
                    lastLocation = val.translation;
                }.onEnded{ val in
                    let x = self.miniData.position.width
                    let y = self.miniData.position.height
                    let x = self.miniData.position.x
                    let y = self.miniData.position.y
                    let newX = x - lastLocation.width + val.translation.width;
                    let newY = y - lastLocation.height + val.translation.height;
                    self.miniData.position = CGSize(width: newX, height: newY)
                    self.miniData.position = CGPoint(x: newX, y: newY)
                    //print(" onChanged \(index) \(self.miniData.position) ")
                    lastLocation = CGSize(width: 0, height: 0);
                    //print(" onEnded \(val)")
@@ -186,8 +186,6 @@
                        if(miniData.viewRate < 0.4){
                            miniData.viewRate = 0.4
                        }else{
                            var w = miniData.mainSize.width * l / 2
                            self.miniData.position = CGSize(width: self.miniData.position.width - w , height: self.miniData.position.height - w)
                        }
                    }
                    lastZoom = val.magnification;
@@ -197,15 +195,9 @@
                    if(miniData.viewRate < 0.4){
                        miniData.viewRate = 0.4
                    }else{
                        var w = miniData.mainSize.width * l / 2
                        self.miniData.position = CGSize(width: self.miniData.position.width - w , height: self.miniData.position.height - w)
                    }
                    lastZoom = 0;
                }))
            .onAppear{
            
                print("onAppear body width = \(width) , height = \(height)")
            }
    }
    
    /**
@@ -266,7 +258,7 @@
            .padding(EdgeInsets(top: 5, leading: 15, bottom: 5, trailing: 15))
    }
    
    func IconButton(info:IconInfo,action:@escaping ()->Void = {},width:CGFloat = 20,height:CGFloat = 20) -> some View{
    func IconButton(info:IconInfo,action:@escaping ()->Void = {},width:CGFloat = 20,height:CGFloat = 20, disabled:Bool = true,allow:Bool = true) -> some View{
        Button(action:{
            print("IconButton ")
            action()