//
//  CustomWindowControls.swift
//  punchnet
//
//  Created by 安礼成 on 2026/3/25.
//
import SwiftUI

struct CustomWindowControls: View {
    @State private var isHovering = false
    
    var body: some View {
        HStack(spacing: 8) {
            // 关闭按钮 (红色)
            CircleButton(color: .red, systemName: "xmark", isHovering: isHovering) {
                // 执行关闭当前窗口的操作
                if let window = NSApp.keyWindow {
                    window.close()
                }
            }
            
//            // 最小化按钮 (黄色)
//            CircleButton(color: .yellow, systemName: "minus", isHovering: isHovering) {
//                NSApp.keyWindow?.miniaturize(nil)
//            }
//            
//            // 全屏/放大按钮 (绿色)
//            CircleButton(color: .green, systemName: "arrow.up.left.and.arrow.down.right", isHovering: isHovering) {
//                NSApp.keyWindow?.toggleFullScreen(nil)
//            }
        }
        .onHover { hovering in
            withAnimation(.easeInOut(duration: 0.1)) {
                isHovering = hovering
            }
        }
    }
}

struct CircleButton: View {
    let color: Color
    let systemName: String
    let isHovering: Bool
    let action: () -> Void
    
    var body: some View {
        Button(action: action) {
            ZStack {
                Circle()
                    .fill(color.opacity(0.8))
                    .frame(width: 12, height: 12)
                
                // 只有悬停时才显示里面的小图标，像原生一样
                Image(systemName: systemName)
                    .font(.system(size: 8, weight: .bold))
                    .foregroundColor(.black.opacity(0.5))
                    .opacity(isHovering ? 1 : 0)
            }
        }
        .buttonStyle(.plain)
    }
}