package main import ( "embed" "fmt" "github.com/energye/energy/cef" "github.com/energye/energy/common/assetserve" "github.com/energye/energy/consts" "github.com/energye/golcl/lcl" ) //go:embed resources var resources embed.FS func main() { //全局初始化 每个应用都必须调用的 cef.GlobalCEFInit(nil, &resources) //创建应用 config := cef.NewApplicationConfig() config.SetMultiThreadedMessageLoop(false) config.SetExternalMessagePump(false) cefApp := cef.NewApplication(config) //指定一个URL地址,或本地html文件目录 cef.BrowserWindow.Config.Url = "http://localhost:22022/index.html" cef.BrowserWindow.Config.IconFS = "resources/icon.png" cef.BrowserWindow.SetBrowserInit(func(event *cef.BrowserEvent, window cef.IBrowserWindow) { fmt.Println("cef.BrowserWindow.SetViewFrameBrowserInit", window) fmt.Println("LCL", window.AsLCLBrowserWindow(), "VF", window.AsViewsFrameworkBrowserWindow()) event.SetOnBeforeContextMenu(func(sender lcl.IObject, browser *cef.ICefBrowser, frame *cef.ICefFrame, params *cef.ICefContextMenuParams, model *cef.ICefMenuModel) { model.AddCheckItem(model.CefMis.NextCommandId(), "测试") }) event.SetOnContextMenuCommand(func(sender lcl.IObject, browser *cef.ICefBrowser, frame *cef.ICefFrame, params *cef.ICefContextMenuParams, commandId consts.MenuId, eventFlags uint32, result *bool) { fmt.Println("SetOnContextMenuCommand", commandId) }) event.SetOnBeforePopup(func(sender lcl.IObject, browser *cef.ICefBrowser, frame *cef.ICefFrame, beforePopupInfo *cef.BeforePopupInfo, popupWindow cef.IBrowserWindow, noJavascriptAccess *bool) bool { fmt.Println("IsViewsFramework:", popupWindow.IsViewsFramework()) popupWindow.SetTitle("修改了标题: " + beforePopupInfo.TargetUrl) popupWindow.SetCenterWindow(true) return false }) }) //在主进程启动成功之后执行 //在这里启动内置http服务 //内置http服务需要使用 go:embed resources 内置资源到执行程序中 cef.SetBrowserProcessStartAfterCallback(func(b bool) { fmt.Println("主进程启动 创建一个内置http服务") //通过内置http服务加载资源 server := assetserve.NewAssetsHttpServer() server.PORT = 22022 //服务端口号 server.AssetsFSName = "resources" //必须设置目录名和资源文件夹同名 server.Assets = &resources go server.StartHttpServer() }) //运行应用 cef.Run(cefApp) }