public void ShowPreview(IVsHierarchy hierarchy, uint itemID, string fileName)
{
if (FileExtensionUtility.IsInspectableFile(_optionsService, fileName))
{
ContentPreviewToolWindow window = ShowPreviewInternal();
XnaBuildProperties buildProperties = VsHelper.GetXnaBuildProperties(hierarchy, itemID);
window.LoadFile(fileName, buildProperties);
}
}
private void OnBeforeContextMenuPreviewContentQueryStatus(object sender, EventArgs e)
{
OleMenuCommand menuCommand = (OleMenuCommand)sender;
IVsHierarchy hierarchy;
string fileName;
uint itemID;
menuCommand.Visible = GetSelectedFileDetails(menuCommand, out hierarchy, out itemID, out fileName) &&
FileExtensionUtility.IsInspectableFile(_optionsService, fileName);
}
