private void DrawReferences(AssetReferenceData data)
{
// 参照が無い場合はFoldoutではなくButtonで表示する
// If there is no reference, display with Button instead of Foldout.
if (data.References == null)
{
GUILayout.BeginHorizontal();
GUILayout.Space(16f);
if (GUILayout.Button(data.ListItem, labelStyle))
{
Selection.activeObject = data.Asset;
EditorGUIUtility.PingObject(Selection.activeObject);
}
GUILayout.EndHorizontal();
return;
}
bool prevFoldout = data.IsFoldout;
if (data.IsFoldout = EditorGUILayout.Foldout(data.IsFoldout, data.ListItem, true))
{
foreach (var assetData in data.References)
{
// 削除されたか、そもそもアセットではない
// It was deleted or not an asset.
if (assetData.Asset == null)
{
GUILayout.BeginHorizontal();
GUILayout.Space(32f);
GUILayout.Label(string.Format("<i>（Missing）</i>{0}", assetData.Path), labelStyle);
GUILayout.EndHorizontal();
continue;
}
DrawAssetData(assetData);
}
}
// アセットをクリックした時にProjectビューで選択状態にする
// Select asset in project view when clicking asset.
if (prevFoldout != data.IsFoldout)
{
Selection.activeObject = data.Asset;
EditorGUIUtility.PingObject(Selection.activeObject);
}
}
private static void FindByCommand(Process p, string applicationDataPathWithoutAssets, string path,
string[] eol, AssetReferenceData assetData, List <string> excludeExtentionList = null)
{
foreach (var line in p.StandardOutput.ReadToEnd().Split(eol, StringSplitOptions.None))
{
if (line == null || line.Trim() == "")
{
continue;
}
// 出力不要な拡張子なら出力しない
// Do not output if extensions that do not require output.
var extension = Path.GetExtension(line);
if (excludeExtentionList != null)
{
if (excludeExtentionList.Contains(extension))
{
continue;
}
}
var projectFile = Path.Combine(Application.dataPath, line);
// metaの中に参照を握っているケース
if (extension == ".meta")
{
var assetPath = projectFile.Replace(".meta", "").Replace(applicationDataPathWithoutAssets, "");
#if UNITY_EDITOR_WIN
assetPath = assetPath.Replace("\\", "/");
#endif
if (!string.Equals(assetPath, path, StringComparison.OrdinalIgnoreCase))
{
assetData.AddReference(assetPath);
}
continue;
}
assetData.AddReference(projectFile.Replace(applicationDataPathWithoutAssets, ""));
}
}
/// <summary>
/// OSコマンドで検索を実行
/// Execute search with OS command.
/// </summary>
public static Result FindReferencesByCommand(Result.SearchType searchType, List <string> excludeExtentionList)
{
CommandInfo commandInfo = searchType.Command();
string[] eol = { commandInfo.NewLine };
Result result = new Result();
string applicationDataPathWithoutAssets = Application.dataPath.Replace("Assets", "");
try
{
// パスを取得し、Projectビュー内の順番と同じになるようにソートする
// Get the path, Sort so that it is the same as the order in the project view.
List <AssetPath> paths = new List <AssetPath>();
for (int i = 0; i < Selection.assetGUIDs.Length; ++i)
{
string guid = Selection.assetGUIDs[i];
var assetPath = new AssetPath
{
GUID = guid,
Path = AssetDatabase.GUIDToAssetPath(guid),
};
bool isDirectory = File.GetAttributes(assetPath.Path).Equals(FileAttributes.Directory);
if (!isDirectory)
{
paths.Add(assetPath);
}
else
{
// ディレクトリを選択した場合は中のファイルも全て対象にする
// When directory is selected, all the files in the target are also targeted.
var includeFilePaths = Directory.GetFiles(assetPath.Path, "*.*", SearchOption.AllDirectories).Where(x => !x.EndsWith(".meta"));
foreach (string path in includeFilePaths)
{
guid = AssetDatabase.AssetPathToGUID(path);
if (string.IsNullOrEmpty(guid))
{
continue;
}
assetPath = new AssetPath
{
GUID = guid,
Path = path
};
paths.Add(assetPath);
}
}
}
paths.Sort((a, b) => a.Path.CompareTo(b.Path));
// アセット毎の参照情報の作成
// Create reference information for each asset.
int assetCount = paths.Count;
for (int i = 0; i < assetCount; ++i)
{
string guid = paths[i].GUID;
string path = paths[i].Path;
string fileName = Path.GetFileName(path);
var assetData = new AssetReferenceData(path);
float progress = i / (float)assetCount;
string progressText = string.Format("{0}% : {1}", (int)(progress * 100f), fileName);
if (EditorUtility.DisplayCancelableProgressBar(ProgressBarTitle, progressText, progress))
{
// キャンセルしたら現時点での結果を返す
// On canceled, return current result.
EditorUtility.ClearProgressBar();
return(result);
}
var p = new Process();
string arguments = string.Format(commandInfo.Arguments, Application.dataPath, guid);
arguments += searchType.AppendArguments(excludeExtentionList);
p.StartInfo.FileName = commandInfo.Command;
p.StartInfo.Arguments = arguments;
p.StartInfo.CreateNoWindow = true;
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.StartInfo.WorkingDirectory = Application.dataPath;
p.Start();
p.WaitForExit();
FindByCommand(p, applicationDataPathWithoutAssets, path, eol, assetData, excludeExtentionList);
p.Close();
assetData.Apply();
result.Assets.Add(assetData);
}
EditorUtility.ClearProgressBar();
result.Type = searchType;
return(result);
}
catch (System.Exception e)
{
UnityEngine.Debug.LogError(e);
EditorUtility.ClearProgressBar();
}
return(null);
}
/// <summary>
/// OSコマンドで検索を実行
/// Execute search with OS command.
/// </summary>
public static Result FindReferencesByCommand(string command, List <string> excludeExtentionList = null)
{
Result result = new Result();
string applicationDataPathWithoutAssets = Application.dataPath.Replace("Assets", "");
try
{
// パスを取得し、Projectビュー内の順番と同じになるようにソートする
// Get the path, Sort so that it is the same as the order in the project view.
List <AssetPath> paths = new List <AssetPath>();
for (int i = 0; i < Selection.assetGUIDs.Length; ++i)
{
string guid = Selection.assetGUIDs[i];
var assetPath = new AssetPath
{
GUID = guid,
Path = AssetDatabase.GUIDToAssetPath(guid),
};
bool isDirectory = File.GetAttributes(assetPath.Path).Equals(FileAttributes.Directory);
if (!isDirectory)
{
paths.Add(assetPath);
}
else
{
// ディレクトリを選択した場合は中のファイルも全て対象にする
// When directory is selected, all the files in the target are also targeted.
var includeFilePaths = Directory.GetFiles(assetPath.Path, "*.*", SearchOption.AllDirectories).Where(x => !x.EndsWith(".meta"));
foreach (string path in includeFilePaths)
{
guid = AssetDatabase.AssetPathToGUID(path);
if (string.IsNullOrEmpty(guid))
{
continue;
}
assetPath = new AssetPath
{
GUID = guid,
Path = path
};
paths.Add(assetPath);
}
}
}
paths.Sort((a, b) => a.Path.CompareTo(b.Path));
// アセット毎の参照情報の作成
// Create reference information for each asset.
int assetCount = paths.Count;
for (int i = 0; i < assetCount; ++i)
{
string guid = paths[i].GUID;
string path = paths[i].Path;
string fileName = Path.GetFileName(path);
var assetData = new AssetReferenceData(path);
float progress = i / (float)assetCount;
string progressText = string.Format("{0}% : {1}", (int)(progress * 100f), fileName);
if (EditorUtility.DisplayCancelableProgressBar(ProgressBarTitle, progressText, progress))
{
// キャンセルしたら現時点での結果を返す
// On canceled, return current result.
EditorUtility.ClearProgressBar();
return(result);
}
#if UNITY_EDITOR_OSX
// bash実行
// Execution by bash.
var p = new Process();
string cmd = string.Format(command, Application.dataPath, guid);
p.StartInfo.FileName = "/bin/bash";
p.StartInfo.Arguments = "-c \" " + cmd + " \"";
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.Start();
p.WaitForExit();
foreach (var line in p.StandardOutput.ReadToEnd().Split(new[] { Environment.NewLine }, StringSplitOptions.None))
{
if (string.IsNullOrWhiteSpace(line))
{
continue;
}
// 出力不要な拡張子なら出力しない
// Do not output if extensions that do not require output.
var extension = Path.GetExtension(line);
if (excludeExtentionList != null)
{
if (excludeExtentionList.Contains(extension))
{
continue;
}
}
// metaの中に参照を握っているケース
if (extension == ".meta")
{
var assetPath = line.Replace(".meta", "").Replace(applicationDataPathWithoutAssets, "");
if (!string.Equals(assetPath, path, StringComparison.OrdinalIgnoreCase))
{
assetData.AddReference(assetPath);
}
continue;
}
assetData.AddReference(line.Replace(applicationDataPathWithoutAssets, ""));
}
p.Close();
#elif UNITY_EDITOR_WIN
// FindStr実行
// Execution "findstr" command by windowsOS.
var p = new Process();
string cmd = string.Format(command, Application.dataPath, guid);
p.StartInfo.FileName = "findstr.exe";
p.StartInfo.Arguments = cmd;
p.StartInfo.CreateNoWindow = true;
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.Start();
List <string> assetPathList = new List <string>();
while (p.StandardOutput.Peek() >= 0)
{
string line = p.StandardOutput.ReadLine();
UnityEngine.Debug.Log(line);
// 「ドライブ:ファイルパス:行数:行内容」 の形式で出力されるので、
// ドライブからファイルパスの部分だけ取り出す
// Output format is 「DiscDrive:FilePath:LineNumber:LineContent」
// Pick out 「DiscDrive:FilePath」
int driveIndex = line.IndexOf(':');
if (driveIndex < 0)
{
continue;
}
int pathEndIndex = line.IndexOf(':', driveIndex + 1);
if (pathEndIndex < 0)
{
continue;
}
string formatedPath = line.Substring(0, pathEndIndex);
// 出力不要な拡張子なら出力しない
// Do not output if extensions that do not require output.
if (excludeExtentionList != null)
{
var extension = Path.GetExtension(formatedPath);
if (excludeExtentionList.Contains(extension))
{
continue;
}
}
// 重複排除
// Deduplication.
string assetPath = formatedPath.Replace(applicationDataPathWithoutAssets, "");
if (assetPathList.Contains(assetPath))
{
continue;
}
assetPathList.Add(assetPath);
assetData.AddReference(assetPath);
}
p.WaitForExit();
p.Close();
#endif
assetData.Apply();
result.Assets.Add(assetData);
}
EditorUtility.ClearProgressBar();
return(result);
}
catch (System.Exception e)
{
UnityEngine.Debug.LogError(e);
EditorUtility.ClearProgressBar();
}
return(null);
}