private async void DetailWebView_ScriptNotify(object sender, NotifyEventArgs e)
{
try
{
var data = JsonConvert.DeserializeObject <WebNotify>(e.Value);
// 图片点击事件，弹出图片对话框
if (data.Key == "ImageClick" && !string.IsNullOrEmpty(data.Value))
{
var imageDialog = new ImageDialog(data.Value);
await imageDialog.ShowAsync();
}
// 文本选中事件，弹出对应菜单
else if (data.Key == "SelectText" && !string.IsNullOrEmpty(data.Value))
{
var pos = new Point();
if (_latestPoint == null)
{
pos = Window.Current.CoreWindow.PointerPosition;
}
else
{
pos = _latestPoint.Position;
}
double x = pos.X - Window.Current.Bounds.X;
double y = pos.Y - Window.Current.Bounds.Y;
_selectText = data.Value;
SelectTextFlyout.ShowAt(MainPage.Current.RootGrid, new Point(x, y));
}
else if (data.Key == "LinkClick" && !string.IsNullOrEmpty(data.Value))
{
try
{
await Launcher.LaunchUriAsync(new Uri(data.Value));
}
catch (Exception)
{
new PopupToast(AppTools.GetReswLanguage("Tip_LaunchUriError")).ShowPopup();
}
}
else if (data.Key == "Back")
{
CheckBack();
}
}
catch (Exception)
{
return;
}
}
private async void AbbImage_OnClick(object sender, RoutedEventArgs e)
{
var result = await _imageDialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
_image = _imageDialog.Image;
var image = new BitmapImage(new Uri(_image, UriKind.Absolute));
image.ImageOpened += (o, args) =>
{
GrdImage.Width = image.PixelWidth;
GrdImage.Height = image.PixelHeight;
};
ImgFace.Source = image;
_imageDialog.Clear();
CleanCanvas();
AbbDetect.IsEnabled = true;
AbbIdentify.IsEnabled = false;
}
}