kevin
96b1a8839c
- GUI 单实例锁: 新增 internal/instance 包,首实例监听专用端点, 第二实例发送 focus 信号后静默退出 (Unix: gui.sock, Win: 18924) - 守护进程弱锁修复: NewServer() 在 os.Remove 前先 net.Dial 探测, 有活进程时拒绝启动,避免静默抢占 socket 导致孤儿进程 - macOS .app 重开恢复: 通过 class_addMethod 给 GLFWApplicationDelegate 注册 applicationShouldHandleReopen:hasVisibleWindows: 回调, 绕过 GLFW 直接用 Cocoa makeKeyAndOrderFront: 显示窗口 - 三平台覆盖: macOS/Linux 用 unix socket, Windows 用 TCP 端口
19 lines
421 B
Go
19 lines
421 B
Go
//go:build darwin
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package ui
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import "C"
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// onAppActive is called from the Cocoa main thread when the app
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// becomes active (e.g. the user re-opens the .app bundle while the
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// process is still running). It is set once in Run() before the
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// event loop starts, so no synchronisation is needed.
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var onAppActive func()
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//export cmAppBecameActive
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func cmAppBecameActive() {
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if onAppActive != nil {
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onAppActive()
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}
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}
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