/// <summary>
/// Initializes a new instance of <see cref="PluginFileAttribute"/>.
/// <param name="fileName">Name of the file</param>
/// <param name="fileType">Type of the file (Assembly, NativeDll, Data, License)</param>
/// </summary>
public PluginFileAttribute(string fileName, PluginFileType fileType)
{
if (string.IsNullOrEmpty(fileName))
{
throw new ArgumentException("File name is empty.", "fileName");
}
// NB: doesn't check if the file actually exists
this.fileName = fileName;
this.fileType = fileType;
}
// not static because we need the PluginDir property
private IEnumerable <PluginFile> GetPluginFilesMetaData(Type pluginType)
{
// get all attributes of type PluginFileAttribute
var pluginFileAttributes = from attr in CustomAttributeData.GetCustomAttributes(pluginType)
where IsAttributeDataForType(attr, typeof(PluginFileAttribute))
select attr;
foreach (var pluginFileAttribute in pluginFileAttributes)
{
string pluginFileName = (string)pluginFileAttribute.ConstructorArguments[0].Value;
PluginFileType fileType = (PluginFileType)pluginFileAttribute.ConstructorArguments[1].Value;
yield return(new PluginFile(Path.GetFullPath(Path.Combine(PluginDir, pluginFileName)), fileType));
}
}
/// <summary>
/// Update this PluginFile's PathToFile and FileType to correspond to a new path.
/// </summary>
/// <param name="newPath">The new path to use.</param>
public void UpdateFilePath(string newPath)
{
PathToFile = newPath;
string newExt = Path.GetExtension(Path.GetFullPath(newPath)).ToLowerInvariant();
if (newExt == ".cs")
{
FileType = PluginFileType.CSSourceFile;
}
else if (newExt == ".dll")
{
FileType = PluginFileType.CompiledAssemblyFile;
}
}
/// <summary>
/// Creates a new PluginFile object for use in plugin file management.
/// </summary>
/// <param name="path">Path to the file on the disk.</param>
/// <param name="type">What kind of file the plugin is.</param>
public PluginFile(string path, PluginFileType type)
{
PathToFile = path;
FileType = type;
}
/// <summary>
/// Inizialize a new instance of <see cref="PluginFile" />
/// </summary>
/// <param name="name">File name</param>
/// <param name="type">File type</param>
public PluginFile(string name, PluginFileType type) {
this.name = name;
this.type = type;
}
/// <summary>
/// Inizialize a new instance of <see cref="PluginFile" />
/// </summary>
/// <param name="name">File name</param>
/// <param name="type">File type</param>
public PluginFile(string name, PluginFileType type)
{
this.name = name;
this.type = type;
}
/// <summary>
/// Initializes a new instance of <see cref="PluginFileAttribute"/>.
/// <param name="fileName">Name of the file</param>
/// <param name="fileType">Type of the file (Assembly, NativeDll, Data, License)</param>
/// </summary>
public PluginFileAttribute(string fileName, PluginFileType fileType) {
if (string.IsNullOrEmpty(fileName)) throw new ArgumentException("File name is empty.", "fileName");
// NB: doesn't check if the file actually exists
this.fileName = fileName;
this.fileType = fileType;
}
