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
56 lines
1.7 KiB
Go
56 lines
1.7 KiB
Go
//go:build windows
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package paths
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import (
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"os"
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"path/filepath"
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)
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// IPCNetwork returns the transport network for GUI <-> daemon IPC.
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// Windows uses TCP because AF_UNIX sockets enforce mandatory
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// integrity-level checks: a socket created by the elevated daemon
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// (High Integrity) cannot be connected to by the non-elevated GUI
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// (Medium Integrity). TCP on 127.0.0.1 has no such restriction.
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func IPCNetwork() string { return "tcp" }
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// IPCAddress returns the listen/dial address for GUI <-> daemon IPC.
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// On Windows this is a TCP address on localhost.
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const ipcPort = "18923"
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func IPCAddress() string { return "127.0.0.1:" + ipcPort }
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// GUILockNetwork returns the transport for the GUI single-instance lock.
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// Windows uses TCP (same reason as IPC: AF_UNIX integrity-level checks).
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func GUILockNetwork() string { return "tcp" }
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// GUILockAddress returns the address for the GUI single-instance lock.
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func GUILockAddress() string { return "127.0.0.1:18924" }
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func init() {
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home, _ := os.UserHomeDir()
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recomputePaths(home)
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}
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// recomputePaths sets Paths based on the given home directory.
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// On Windows the layout follows platform conventions:
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//
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// %APPDATA%\<BundleID>\ data (db, config)
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// %LOCALAPPDATA%\<BundleID>\ cache
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// %LOCALAPPDATA%\<BundleID>\Logs\ logs
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func recomputePaths(home string) {
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appData := os.Getenv("APPDATA")
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if appData == "" {
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appData = filepath.Join(home, "AppData", "Roaming")
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}
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localAppData := os.Getenv("LOCALAPPDATA")
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if localAppData == "" {
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localAppData = filepath.Join(home, "AppData", "Local")
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}
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Paths = Dirs{
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Data: filepath.Join(appData, BundleID),
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Cache: filepath.Join(localAppData, BundleID),
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Log: filepath.Join(localAppData, BundleID, "Logs"),
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}
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}
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