private void SelectLocalLinkFile_Click(object sender, RoutedEventArgs e)
{
var fd = new OpenFileDialog
{
DefaultExt = ".html",
Filter = "Linkable Files (*.htm,*.html,*.md,*.pdf;*.zip)|*.html;*.htm;*.md;*.pdf;*.zip|All Files (*.*)|*.*",
CheckFileExists = true,
RestoreDirectory = true,
Multiselect = false,
Title = "Embed a local relative link"
};
if (!string.IsNullOrEmpty(MarkdownFile))
{
fd.InitialDirectory = System.IO.Path.GetDirectoryName(MarkdownFile);
}
else
{
fd.InitialDirectory = mmApp.Configuration.LastFolder;
}
var res = fd.ShowDialog();
if (res == null || !res.Value)
{
return;
}
Link = fd.FileName;
// Normalize the path relative to the Markdown file
if (!string.IsNullOrEmpty(MarkdownFile))
{
string mdPath = System.IO.Path.GetDirectoryName(MarkdownFile);
string relPath = fd.FileName;
try
{
relPath = FileUtils.GetRelativePath(fd.FileName, mdPath);
}
catch (Exception ex)
{
mmApp.Log($"Failed to get relative path.\r\nFile: {fd.FileName}, Path: {mdPath}", ex);
}
// not relative
if (!relPath.StartsWith("..\\"))
{
Link = relPath;
}
// is it a physical path?
if (Link.Contains(":\\"))
{
Link = "file:///" + Link;
}
}
mmApp.Configuration.LastFolder = System.IO.Path.GetDirectoryName(fd.FileName);
TextLink.Focus();
}
private void PasteHref_Loaded(object sender, RoutedEventArgs e)
{
if (string.IsNullOrEmpty(Link))
{
if (IsLink(LinkText))
{
Link = LinkText;
}
else
{
string clipText = ClipboardHelper.GetText();
if (IsLink(clipText))
{
Link = clipText;
}
}
}
if (string.IsNullOrEmpty(LinkText) && !string.IsNullOrEmpty(Link))
{
LinkText = Link;
}
if (string.IsNullOrEmpty(LinkText))
{
TextLinkText.Focus();
}
else
{
TextLink.Focus();
}
}