public WikiViewModel(
string username, string repository, string page = null,
IMarkdownService markdownService = null, IApplicationService applicationService = null,
IActionMenuService actionMenuService = null)
{
applicationService = applicationService ?? Locator.Current.GetService <IApplicationService>();
markdownService = markdownService ?? Locator.Current.GetService <IMarkdownService>();
actionMenuService = actionMenuService ?? Locator.Current.GetService <IActionMenuService>();
page = page ?? "Home";
CanEdit = true;
if (page.StartsWith("/", StringComparison.Ordinal))
{
page = page.Substring(1);
}
Title = page;
//GoToWebCommand = ReactiveCommand.Create<string>(path =>
//{
// var url = string.Format("https://bitbucket.org/{0}/{1}/wiki/{2}", username, repository, path);
// NavigateTo(new WebBrowserViewModel(url));
//});
ShowMenuCommand = ReactiveCommand.CreateFromTask(sender =>
{
var menu = actionMenuService.Create();
//menu.AddButton("Fork Repository", ForkCommand);
menu.AddButton("Show in Bitbucket", _ =>
{
var htmlUrl = $"https://bitbucket.org/{username.ToLower()}/{repository.ToLower()}/wiki/{page}";
NavigateTo(new WebBrowserViewModel(htmlUrl));
});
return(menu.Show(sender));
});
LoadCommand = ReactiveCommand.CreateFromTask(async _ =>
{
Wiki = await applicationService.Client.Repositories.GetWiki(username, repository, page);
string content = string.Empty;
if (string.Equals(Wiki.Markup, "markdown"))
{
content = markdownService.ConvertMarkdown(Wiki.Data);
}
else if (string.Equals(Wiki.Markup, "creole"))
{
content = markdownService.ConvertCreole(Wiki.Data);
}
else if (string.Equals(Wiki.Markup, "textile"))
{
content = markdownService.ConvertTextile(Wiki.Data);
}
else
{
content = Wiki.Data;
}
Content = content;
});
GoToWebCommand = ReactiveCommand.Create <string>(uri => {
if (Uri.TryCreate(uri, UriKind.Absolute, out Uri result))
{
if (new [] { "http", "https" }.Contains(result.Scheme))
{
NavigateTo(new WebBrowserViewModel(result.AbsoluteUri));
}
else if (result.Scheme == "file")
{
page = result.AbsolutePath.Split('/').LastOrDefault();
LoadCommand.ExecuteNow();
}
}
});
}
