public static LipsyncSequenceDatabase BuildDatabase(DirectoryInfo directory)
{
LipsyncSequenceDatabase database = ScriptableObject.CreateInstance <LipsyncSequenceDatabase>();
DirectoryWalkCallback callback = filePath =>
{
string[] lines = File.ReadAllLines(filePath.FullName);
string name = filePath.Name.Replace(LipsyncAutomation.fileEnding, "");
LipsyncSequence sequence = LipsyncSequenceFactory.BuildSequence(lines, name);
database.sequences.Add(sequence);
};
LipsyncFileUtility.WalkDirectoryRecursively(directory, ".dat", callback);
return(database);
}
public static void WalkDirectoryRecursively(DirectoryInfo root, string filetype, DirectoryWalkCallback callback )
{
System.IO.FileInfo[] files = null;
System.IO.DirectoryInfo[] subDirs = null;
// First, process all the files directly under this folder
try
{
files = root.GetFiles("*" + filetype);
}
// This is thrown if even one of the files requires permissions greater
// than the application provides.
catch (IOException e)
{
// This code just writes out the message and continues to recurse.
// You may decide to do something different here. For example, you
// can try to elevate your privileges and access the file again.
Debug.LogError(e.Message);
}
if (files != null)
{
for(int i = 0 ; i < files.Length ; i++)
{
System.IO.FileInfo file = files[i];
if(EditorUtility.DisplayCancelableProgressBar("walk directory", file.Name, i / (float)files.Length))
return;
callback( file );
}
EditorUtility.ClearProgressBar();
// Now find all the subdirectories under this directory.
subDirs = root.GetDirectories();
foreach (System.IO.DirectoryInfo dirInfo in subDirs)
{
// Recursive call for each subdirectory.
WalkDirectoryRecursively(dirInfo, filetype, callback);
}
}
}
public static void WalkDirectoryRecursively(DirectoryInfo root, string filetype, DirectoryWalkCallback callback)
{
System.IO.FileInfo[] files = null;
System.IO.DirectoryInfo[] subDirs = null;
// First, process all the files directly under this folder
try
{
files = root.GetFiles("*" + filetype);
}
// This is thrown if even one of the files requires permissions greater
// than the application provides.
catch (IOException e)
{
// This code just writes out the message and continues to recurse.
// You may decide to do something different here. For example, you
// can try to elevate your privileges and access the file again.
Debug.LogError(e.Message);
}
if (files != null)
{
for (int i = 0; i < files.Length; i++)
{
System.IO.FileInfo file = files[i];
if (EditorUtility.DisplayCancelableProgressBar("walk directory", file.Name, i / (float)files.Length))
{
return;
}
callback(file);
}
EditorUtility.ClearProgressBar();
// Now find all the subdirectories under this directory.
subDirs = root.GetDirectories();
foreach (System.IO.DirectoryInfo dirInfo in subDirs)
{
// Recursive call for each subdirectory.
WalkDirectoryRecursively(dirInfo, filetype, callback);
}
}
}
