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U: demo lcl window mask

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This commit is contained in:
杨红岩 2024-04-17 18:40:31 +08:00
parent 18cfe18706
commit c87b365f02
1 changed files with 5 additions and 1 deletions
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6
examples/window/masking/mask/mask.go
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@ -35,16 +35,20 @@ func Create(window *cef.LCLBrowserWindow) *Mask {
mem.LoadFromFSFile("resources/loading.gif")
//play.LoadFromFile("本地加载") //或本地加载
mask.gifPlay.LoadFromStream(mem)
mask.gifPlay.SetOnFrameChanged(func(sender lcl.IObject) {
fmt.Println("OnFrameChanged CurrentImageIndex:", mask.gifPlay.CurrentImageIndex())
})
mem.Free() // stream free
//关闭时释放掉 play 占内存啊
mask.maskForm.SetOnClose(func(sender lcl.IObject, action *types.TCloseAction) {
mask.gifPlay.Animate(false)
mask.gifPlay.Free()
})
// 进度显示
mask.progressLabel = lcl.NewLabel(mask.maskForm)
mask.progressLabel.SetParent(mask.maskForm)
mask.progressLabel.Font().SetColor(colors.ClRed)
mask.progressLabel.Font().SetSize(24)
mask.progressLabel.Font().SetSize(18)
// 居中显示
var center = func(sender lcl.IObject) {
mask.gifPlay.SetLeft(window.Width()/2 - mask.gifPlay.Width()/2)