mirror of
https://gitee.com/energye/energy.git
synced 2024-12-15 18:01:52 +08:00
121 lines
4.5 KiB
Go
121 lines
4.5 KiB
Go
package main
|
||
|
||
import (
|
||
"embed"
|
||
"fmt"
|
||
"github.com/energye/energy/cef"
|
||
"github.com/energye/energy/common/assetserve"
|
||
"github.com/energye/energy/ipc"
|
||
"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)
|
||
config.SetRemoteDebuggingPort(33333)
|
||
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.Config.CanDragFile = true
|
||
cef.BrowserWindow.SetBrowserInit(func(event *cef.BrowserEvent, window cef.IBrowserWindow) {
|
||
window.DisableResize()
|
||
window.SetTitle("这里改变了窗口标题")
|
||
window.SetSize(1600, 900)
|
||
fmt.Println("cef.BrowserWindow.SetViewFrameBrowserInit", window)
|
||
fmt.Println("LCL", window.AsLCLBrowserWindow(), "VF", window.AsViewsFrameworkBrowserWindow())
|
||
event.SetOnDraggableRegionsChanged(func(sender lcl.IObject, browser *cef.ICefBrowser, frame *cef.ICefFrame, regions *cef.TCefDraggableRegions) {
|
||
fmt.Println("SetOnDraggableRegionsChanged", regions.RegionsCount(), "frame:", frame.Id, frame.Url)
|
||
})
|
||
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)
|
||
popupWindow.EnableResize()
|
||
popupWindow.SetSize(1600, 1600)
|
||
browserWindow := popupWindow.AsViewsFrameworkBrowserWindow()
|
||
browserWindow.SetOnWindowCreated(func(sender lcl.IObject, window *cef.ICefWindow) {
|
||
fmt.Println("popupWindow.SetOnWindowCreated", window)
|
||
})
|
||
//browserWindow.BrowserWindow().CreateTopLevelWindow()
|
||
//browserWindow.BrowserWindow().HideTitle()
|
||
fmt.Println("browserWindow:", browserWindow, browserWindow.WindowComponent().WindowHandle())
|
||
return false
|
||
})
|
||
window.AsViewsFrameworkBrowserWindow().WindowComponent().SetOnWindowActivationChanged(func(sender lcl.IObject, window *cef.ICefWindow, active bool) {
|
||
fmt.Println("SetOnWindowActivationChanged", active)
|
||
})
|
||
//设置隐藏窗口标题
|
||
//window.HideTitle()
|
||
window.Show()
|
||
fmt.Println("SetBrowserInit 结束")
|
||
})
|
||
cef.BrowserWindow.SetBrowserInitAfter(func(window cef.IBrowserWindow) {
|
||
bw := window.AsViewsFrameworkBrowserWindow().BrowserWindow()
|
||
fmt.Println("handle", bw.WindowComponent().WindowHandle().ToPtr())
|
||
cefTray(window)
|
||
})
|
||
//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)
|
||
}
|
||
|
||
// 托盘 只适用 windows 的系统托盘, 基于html 和 ipc 实现功能
|
||
func cefTray(browserWindow cef.IBrowserWindow) {
|
||
var url = "http://localhost:22022/min-browser-tray.html"
|
||
tray := browserWindow.NewCefTray(250, 300, url)
|
||
if tray == nil {
|
||
return
|
||
}
|
||
tray.SetTitle("任务管理器里显示的标题")
|
||
tray.SetHint("这里是文字\n文字啊")
|
||
tray.SetIconFS("resources/icon.ico")
|
||
var s = false
|
||
tray.SetOnClick(func(sender lcl.IObject) {
|
||
s = !s
|
||
if s {
|
||
browserWindow.HideTitle()
|
||
} else {
|
||
browserWindow.ShowTitle()
|
||
}
|
||
browserWindow.Show()
|
||
})
|
||
tray.SetBalloon("气泡标题", "气泡内容", 2000)
|
||
ipc.IPC.Browser().On("tray-show-balloon", func(context ipc.IIPCContext) {
|
||
fmt.Println("tray-show-balloon")
|
||
tray.ShowBalloon()
|
||
tray.Hide()
|
||
})
|
||
ipc.IPC.Browser().On("tray-show-main-window", func(context ipc.IIPCContext) {
|
||
browserWindow.Hide()
|
||
tray.Hide()
|
||
})
|
||
ipc.IPC.Browser().On("tray-close-main-window", func(context ipc.IIPCContext) {
|
||
browserWindow.CloseBrowserWindow()
|
||
})
|
||
ipc.IPC.Browser().On("tray-show-message-box", func(context ipc.IIPCContext) {
|
||
//无法使用lcl组件
|
||
//lcl.ShowMessage("提示?") //直接异常退出
|
||
tray.Hide()
|
||
})
|
||
//托盘 end
|
||
}
|