/// <summary>
/// Imports a less file and puts the root into the import node
/// </summary>
protected bool ImportLessFile(string lessPath, Import import)
{
string contents, file = null;
if (IsEmbeddedResource(lessPath))
{
contents = ResourceLoader.GetResource(lessPath, FileReader, out file);
if (contents == null)
{
return(false);
}
}
else
{
string fullName = lessPath;
if (!string.IsNullOrEmpty(CurrentDirectory))
{
fullName = CurrentDirectory.Replace(@"\", "/").TrimEnd('/') + '/' + lessPath;
}
bool fileExists = FileReader.DoesFileExist(fullName);
if (!fileExists && !fullName.EndsWith(".less"))
{
fullName += ".less";
fileExists = FileReader.DoesFileExist(fullName);
}
if (!fileExists)
{
return(false);
}
contents = FileReader.GetFileContents(fullName);
file = fullName;
}
_paths.Add(Path.GetDirectoryName(import.Path));
try
{
if (!string.IsNullOrEmpty(file))
{
Imports.Add(file);
}
import.InnerRoot = Parser().Parse(contents, lessPath);
}
catch
{
Imports.Remove(file);
throw;
}
finally
{
_paths.RemoveAt(_paths.Count - 1);
}
return(true);
}
/// <summary>
/// Imports a css file from an embedded resource and puts the contents into the import node
/// </summary>
/// <param name="file"></param>
/// <param name="import"></param>
/// <returns></returns>
private bool ImportEmbeddedCssContents(string file, Import import)
{
string content = ResourceLoader.GetResource(file, FileReader, out file);
if (content == null)
{
return(false);
}
import.InnerContent = content;
return(true);
}
/// <summary>
/// Imports a less file and puts the root into the import node
/// </summary>
protected bool ImportLessFile(string currentPath, string lessPath, Import import)
{
string contents, file = null;
if (IsEmbeddedResource(lessPath))
{
contents = ResourceLoader.GetResource(currentPath, lessPath, FileReader, out file);
if (contents == null)
{
return(false);
}
}
else
{
string fileName;
bool fileExists = FileReader.DoesFileExist(currentPath, lessPath, out fileName);
if (!fileExists && !lessPath.EndsWith(".less"))
{
lessPath += ".less";
fileExists = FileReader.DoesFileExist(currentPath, lessPath, out fileName);
}
if (!fileExists)
{
return(false);
}
contents = FileReader.GetFileContents(null, fileName);
file = lessPath;
}
_paths.Add(Path.GetDirectoryName(import.Path));
try
{
if (!string.IsNullOrEmpty(file))
{
Imports.Add(file);
}
import.InnerRoot = Parser().Parse(contents, lessPath, currentPath);
}
catch
{
Imports.Remove(file);
throw;
}
finally
{
_paths.RemoveAt(_paths.Count - 1);
}
return(true);
}