private async void ShowCustomDialog(object sender, RoutedEventArgs e)
{
var dialog = new CustomDialog(this.MetroDialogOptions)
{
Content = this.Resources["CustomDialogTest"], Title = "This dialog allows arbitrary content."
};
await this.ShowMetroDialogAsync(dialog);
var textBlock = dialog.FindChild <TextBlock>("MessageTextBlock");
textBlock.Text = "A message box will appear in 3 seconds.";
await Task.Delay(3000);
await this.ShowMessageAsync("Secondary dialog", "This message is shown on top of another.", MessageDialogStyle.Affirmative, new MetroDialogSettings()
{
OwnerCanCloseWithDialog = true, ColorScheme = this.MetroDialogOptions.ColorScheme
});
textBlock.Text = "The dialog will close in 2 seconds.";
await Task.Delay(2000);
await this.HideMetroDialogAsync(dialog);
}
private async void ButtonProxy_Click(object sender, RoutedEventArgs e)
{
this.proxyDialog.Title = "代理服务器设置";
await this.ShowMetroDialogAsync(this.proxyDialog);
Button buttonProxyOK = proxyDialog.FindChild <Button>("buttonProxyOK");
Button buttonProxyCancel = proxyDialog.FindChild <Button>("buttonProxyCancel");
TextBox textBoxProxyServer = proxyDialog.FindChild <TextBox>("textBoxProxyServer");
TextBox textBoxProxyPort = proxyDialog.FindChild <TextBox>("textBoxProxyPort");
this.viewModel.UseSystemProxy = this.useSystemProxy;
if (!this.useSystemProxy)
{
textBoxProxyServer.Text = this.proxyServer;
textBoxProxyPort.Text = this.proxyPort.ToString();
}
RoutedEventHandler proxyDialogButtonOKClick = null;
RoutedEventHandler proxyDialogButtonCancelClick = null;
proxyDialogButtonOKClick = async(o, args) =>
{
buttonProxyOK.Click -= proxyDialogButtonOKClick;
buttonProxyCancel.Click -= proxyDialogButtonCancelClick;
this.useSystemProxy = this.viewModel.UseSystemProxy;
if (!this.viewModel.UseSystemProxy)
{
this.proxyServer = textBoxProxyServer.Text;
this.proxyPort = Convert.ToInt32(textBoxProxyPort.Text);
}
await this.HideMetroDialogAsync(this.proxyDialog);
};
proxyDialogButtonCancelClick = async(o, args) =>
{
buttonProxyOK.Click -= proxyDialogButtonOKClick;
buttonProxyCancel.Click -= proxyDialogButtonCancelClick;
await this.HideMetroDialogAsync(this.proxyDialog);
};
buttonProxyOK.Click += proxyDialogButtonOKClick;
buttonProxyCancel.Click += proxyDialogButtonCancelClick;
}
private async void buttonAddRss_Click(object sender, RoutedEventArgs e)
{
this.rssDialog.Title = "添加RSS源";
await this.ShowMetroDialogAsync(this.rssDialog);
Button buttonOK = rssDialog.FindChild <Button>("buttonOK");
Button buttonCancel = rssDialog.FindChild <Button>("buttonCancel");
TextBox textBoxRssName = rssDialog.FindChild <TextBox>("textBoxRssName");
TextBox textBoxRssUrl = rssDialog.FindChild <TextBox>("textBoxRssUrl");
RssListBinding rlb = new RssListBinding();
textBoxRssName.Text = rlb.Name;
textBoxRssUrl.Text = rlb.Name;
RoutedEventHandler addRssDialogButtonOKClick = null;
RoutedEventHandler addRssDialogButtonCancelClick = null;
addRssDialogButtonOKClick = async(o, args) =>
{
buttonOK.Click -= addRssDialogButtonOKClick;
buttonCancel.Click -= addRssDialogButtonCancelClick;
rlb.Name = textBoxRssName.Text;
rlb.URL = textBoxRssUrl.Text;
rlb.Selected = true;
if (this.viewModel.RssList.Contains(rlb))
{
this.viewModel.RssList.Remove(rlb);
this.viewModel.RssListEx.Remove(rlb);
this.database.RemoveRssList(rlb);
}
this.viewModel.RssList.Add(rlb);
this.viewModel.RssListEx.Add(rlb);
this.database.AddRssList(rlb);
await this.HideMetroDialogAsync(this.rssDialog);
};
addRssDialogButtonCancelClick = async(o, args) =>
{
buttonOK.Click -= addRssDialogButtonOKClick;
buttonCancel.Click -= addRssDialogButtonCancelClick;
await this.HideMetroDialogAsync(this.rssDialog);
};
buttonOK.Click += addRssDialogButtonOKClick;
buttonCancel.Click += addRssDialogButtonCancelClick;
}
private void JoinMeeting()
{
var customDialog = new CustomDialog()
{
Title = "Mit Meeting verbinden"
};
var dataContext = new MeetingInfoContent(async instance =>
{
await this.HideMetroDialogAsync(customDialog);
if (instance.Remember)
{
Properties.Settings.Default.RememberLastMeetingDetails = instance.Remember;
Properties.Settings.Default.LastMeetingId = instance.MeetingId;
Properties.Settings.Default.LastMeetingPassword = StringCipher.Encrypt(instance.MeetingPassword, instance.MeetingId);
Properties.Settings.Default.LastUserName = instance.UserName ?? "JW Admin";
Properties.Settings.Default.Save();
}
await this.JoinMeetingAsync(instance.MeetingId, instance.MeetingPassword, instance.UserName);
}, instance => this.HideMetroDialogAsync(customDialog));
dataContext.Remember = Properties.Settings.Default.RememberLastMeetingDetails;
dataContext.MeetingId = Properties.Settings.Default.LastMeetingId;
if (!string.IsNullOrWhiteSpace(dataContext.MeetingId) && !string.IsNullOrWhiteSpace(Properties.Settings.Default.LastMeetingPassword))
{
dataContext.MeetingPassword = StringCipher.Decrypt(Properties.Settings.Default.LastMeetingPassword, dataContext.MeetingId);
}
dataContext.UserName = string.IsNullOrWhiteSpace(Properties.Settings.Default.LastUserName) ? "JW Admin" : Properties.Settings.Default.LastUserName;
customDialog.Content = new MeetingInfoDialog {
DataContext = dataContext
};
((MeetingInfoDialog)customDialog.Content).MeetingPassword.Password = dataContext.MeetingPassword;
this.ShowMetroDialogAsync(customDialog).ContinueWith((e) =>
{
TextBox textBox = customDialog.FindChild <TextBox>("MeetingIdTextBox");
Dispatcher.BeginInvoke(DispatcherPriority.Input,
new Action(delegate() {
Keyboard.ClearFocus();
textBox.Focus();
Keyboard.Focus(textBox);
}));
});
}
