本文整理汇总了Golang中github.com/google/gxui.Driver.CallSync方法的典型用法代码示例。如果您正苦于以下问题：Golang Driver.CallSync方法的具体用法？Golang Driver.CallSync怎么用？Golang Driver.CallSync使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/google/gxui.Driver的用法示例。
在下文中一共展示了Driver.CallSync方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: appMain
//.........这里部分代码省略.........
}
downloadedCerts = append(downloadedCerts, cert)
urlTextBox.SetText("")
updateDownloadedCerts()
}
urlTextBox.OnTextChanged(func([]gxui.TextBoxEdit) {
isEmpty := (urlTextBox.Text() == "")
fetchButton.SetVisible(!isEmpty)
})
urlTextBox.OnKeyPress(func(event gxui.KeyboardEvent) {
char := event.Key
if char == gxui.KeyEnter || char == gxui.KeyKpEnter {
isEmpty := (urlTextBox.Text() == "")
if !isEmpty {
downloadCert()
}
}
})
fetchButton.OnClick(func(gxui.MouseEvent) {
downloadCert()
})
removeButton.OnClick(func(gxui.MouseEvent) {
if uploading {
return
}
selected := certList.Selected()
i := certList.Adapter().ItemIndex(selected)
downloadedCerts = append(downloadedCerts[:i], downloadedCerts[i+1:]...)
updateDownloadedCerts()
removeButton.SetVisible(false)
})
certList.OnSelectionChanged(func(gxui.AdapterItem) {
removeButton.SetVisible(true)
})
removeButton.SetVisible(false)
refreshPortList := func() {
if uploading {
return
}
if list, err := serial.GetPortsList(); err != nil {
log.Println("Error fetching serial ports" + err.Error())
} else {
portListAdapter.SetItems(list)
}
}
refreshPortList()
refreshButton.OnClick(func(gxui.MouseEvent) {
refreshPortList()
portSelected = false
updateUploadButton()
})
portList.OnSelectionChanged(func(gxui.AdapterItem) {
portSelected = true
updateUploadButton()
})
updateProgress := func(msg string, percent int) {
time.Sleep(time.Second)
driver.CallSync(func() {
if percent == -1 {
progressStatus.SetColor(gxui.Red)
progressBar.SetVisible(false)
} else if percent == 100 {
progressStatus.SetColor(gxui.Green)
progressBar.SetVisible(false)
} else {
progressStatus.SetColor(gxui.White)
progressBar.SetProgress(percent)
progressBar.SetVisible(true)
}
progressStatus.SetText(msg)
})
}
progressBar.SetVisible(false)
uploadButton.OnClick(func(gxui.MouseEvent) {
if uploading {
return
}
port := portList.Selected().(string)
uploading = true
go uploadCertificates(port, driver, updateProgress)
log.Println(port)
})
updateDownloadedCerts()
window := theme.CreateWindow(800, 600, "Linear layout")
window.SetTitle("WINC1500 SSL Certificate updater")
window.SetScale(flags.DefaultScaleFactor)
window.AddChild(layout)
window.OnClose(driver.Terminate)
window.SetPadding(math.Spacing{L: 10, T: 10, R: 10, B: 10})
window.Relayout()
}