public TaskDialog()
{
Buttons = new TaskDialogButtonCollection();
RadioButtons = new TaskDialogButtonCollection();
Reset();
}
/// <summary>
/// Get the dialog buttons that apply based on the update URL.
/// </summary>
/// <param name="updateUrl">URL to the latest version update</param>
/// <returns></returns>
private static TaskDialogButtonCollection GetUpdateDialogButtons(Uri updateUrl)
{
TaskDialogButtonCollection buttons = new TaskDialogButtonCollection();
// install only works for msi
if (Path.GetExtension(updateUrl.LocalPath).Equals(".msi", StringComparison.OrdinalIgnoreCase))
{
buttons.Add(new TaskDialogCommandLinkButton(Dialog.DownloadAndInstallUpdateOptionTitle, Dialog.DownloadAndInstallUpdateOptionDescription)
{
Tag = UpdateDialogResponse.DownloadInstall
});
}
// all update package types can be downloaded or ignored
buttons.Add(new TaskDialogCommandLinkButton(Dialog.DownloadUpdateOnlyOptionTitle, Dialog.DownloadUpdateOnlyOptionDescription)
{
Tag = UpdateDialogResponse.DownloadOnly
});
buttons.Add(new TaskDialogCommandLinkButton(Dialog.IgnoreUpdateOptionTitle, Dialog.IgnoreUpdateOptionDescription)
{
Tag = UpdateDialogResponse.Cancel
});
return(buttons);
}
public static VideoCaptureFormat?PromptFormat()
{
var pressedButton = TaskDialog.ShowDialog(new()
{
Caption = "Choose a video format",
Heading = "Which format would you like to record in?",
Buttons = new TaskDialogButtonCollection()
{
new TaskDialogCommandLinkButton()
{
Text = "MP4",
DescriptionText = "What most pages and messengers actually use when serving Gifs, because it's way smaller.",
Tag = VideoCaptureFormat.Mp4,
},
new TaskDialogCommandLinkButton()
{
Text = "WebM",
DescriptionText = "Open video format. May produce even smaller files than MP4. Try this when MP4 didn't work for you last time.",
Tag = VideoCaptureFormat.Webm,
},
new TaskDialogCommandLinkButton()
{
Text = "GIF",
DescriptionText = "Legacy format that produces large files. Most of the time, embeddable as an image (like PNG or JPG).",
Tag = VideoCaptureFormat.Gif,
},
TaskDialogButton.Cancel,
}
});
return(pressedButton.Tag == null
? null // "Cancel"
: (VideoCaptureFormat)pressedButton.Tag);
}
private static TaskDialogButton Show(IWin32Window?parent, string title, string instructionText, string text, TaskDialogIcon icon, params TaskDialogButton[] buttons)
{
var owner = parent?.Handle ?? IntPtr.Zero;
var buttonCollection = new TaskDialogButtonCollection();
foreach (var b in buttons)
{
buttonCollection.Add(b);
}
var page = new TaskDialogPage()
{
Caption = title,
Heading = instructionText,
Text = text,
Icon = icon,
Buttons = buttonCollection
};
return(TaskDialog.ShowDialog(owner, page));
}
