static void ScanProjectFileAsync(AssetFileRecord fileRecord)
{
if (m_CancelScanProcess)
{
return;
}
// Read the asset data file
string assetDataFile = string.Empty;
bool hasFileChanged = false;
try
{
assetDataFile = File.ReadAllText(m_ProjectPath + "/" + fileRecord.assetFilePath);
}
catch
{
// Continue to the next asset if we can't read the current one.
return;
}
// Read the asset meta data file
string assetMetaFile = File.ReadAllText(m_ProjectPath + "/" + fileRecord.assetMetaFilePath);
bool hasMetaFileChanges = false;
foreach (AssetConversionRecord record in m_ConversionData.assetRecords)
{
if (assetDataFile.Contains(record.target))
{
hasFileChanged = true;
assetDataFile = assetDataFile.Replace(record.target, record.replacement);
}
//// Check meta file
if (assetMetaFile.Contains(record.target))
{
hasMetaFileChanges = true;
assetMetaFile = assetMetaFile.Replace(record.target, record.replacement);
}
}
if (hasFileChanged)
{
AssetModificationRecord modifiedAsset;
modifiedAsset.assetFilePath = fileRecord.assetFilePath;
modifiedAsset.assetDataFile = assetDataFile;
m_ModifiedAssetList.Add(modifiedAsset);
m_ProjectScanResults += fileRecord.assetFilePath + "\n";
}
if (hasMetaFileChanges)
{
AssetModificationRecord modifiedAsset;
modifiedAsset.assetFilePath = fileRecord.assetMetaFilePath;
modifiedAsset.assetDataFile = assetMetaFile;
m_ModifiedAssetList.Add(modifiedAsset);
m_ProjectScanResults += fileRecord.assetMetaFilePath + "\n";
}
}
static void ScanProjectFile(AssetFileRecord fileRecord)
{
if (m_CancelScanProcess)
{
return;
}
// Read the asset data file
string assetDataFile;
bool hasDataFileChanged = false;
try
{
assetDataFile = File.ReadAllText(m_ProjectPath + "/" + fileRecord.assetFilePath);
}
catch
{
// Continue to the next asset if we can't read the current one.
return;
}
// Check if asset file references any text components.
if (assetDataFile.Contains(k_TextMeshProScriptID) || assetDataFile.Contains(k_TextMeshProUGUIScriptID))
{
float characterSpacingValue = 0;
float newCharacterSpacingValue = 0;
float wordSpacingValue = 0;
float newWordSpacingValue = 0;
float lineSpacingValue = 0;
float newLineSpacingValue = 0;
float paragraphSpacingValue = 0;
float newParagraphSpacingValue = 0;
float fontSize = 0;
float samplingPointSize = 0;
float faceScale = 1;
List <string> lines = assetDataFile.Split('\n').ToList();
int serializedVersionInsertionIndex = 0;
int readingFlag = 0;
// Read through each lines of the asset file
for (int i = 0; i < lines.Count; i++)
{
string line = lines[i];
// Track potential line index to insert serializedVersion property
if (line.Contains("MonoBehaviour:"))
{
serializedVersionInsertionIndex = i + 1;
continue;
}
// Read until we find the line that contains a reference to a text component
if (readingFlag == 0 && (line.Contains(k_TextMeshProScriptID) || line.Contains(k_TextMeshProUGUIScriptID)))
{
// Check if spacing values for this component have already been converted
if (lines[serializedVersionInsertionIndex].Contains(" m_SerializedVersion: 1"))
{
readingFlag = 0;
continue;
}
lines.Insert(serializedVersionInsertionIndex, " m_SerializedVersion: 1");
readingFlag = 1;
continue;
}
// Keep reading until we find the font asset property field.
if (readingFlag == 1)
{
// Check for font asset property
if (line.Contains(k_FontAssetProperty))
{
int guidIndex = line.IndexOf("guid: ", StringComparison.InvariantCulture);
if (guidIndex != -1)
{
string guid = line.Substring(guidIndex + 6, 32);
TMP_FontAsset fontAsset = AssetDatabase.LoadAssetAtPath <TMP_FontAsset>(AssetDatabase.GUIDToAssetPath(guid));
if (fontAsset != null)
{
samplingPointSize = fontAsset.faceInfo.pointSize;
faceScale = fontAsset.faceInfo.scale;
}
}
readingFlag = 2;
continue;
}
}
// Read font size property
if (readingFlag == 2)
{
if (line.Contains(k_FontSizeProperty))
{
fontSize = float.Parse(line.Split(':')[1], NumberStyles.Float, CultureInfo.InvariantCulture);
readingFlag = 3;
continue;
}
}
// Check for the spacing properties that need to be converted
if (readingFlag == 3)
{
// Read character spacing
if (line.Contains(k_CharacterSpacingProperty))
{
characterSpacingValue = float.Parse(line.Split(':')[1], NumberStyles.Float, CultureInfo.InvariantCulture);
if (characterSpacingValue != 0)
{
// Convert character spacing value.
newCharacterSpacingValue = characterSpacingValue * faceScale / (samplingPointSize * 0.01f);
lines[i] = lines[i].Replace(k_CharacterSpacingProperty + characterSpacingValue, k_CharacterSpacingProperty + newCharacterSpacingValue);
hasDataFileChanged = true;
}
continue;
}
// Read word spacing
if (line.Contains(k_WordSpacingProperty))
{
// Get the character spacing value
wordSpacingValue = float.Parse(line.Split(':')[1], NumberStyles.Float, CultureInfo.InvariantCulture);
if (wordSpacingValue != 0)
{
// Convert character spacing value.
newWordSpacingValue = wordSpacingValue * faceScale / (samplingPointSize * 0.01f);
lines[i] = lines[i].Replace(k_WordSpacingProperty + wordSpacingValue, k_WordSpacingProperty + newWordSpacingValue);
hasDataFileChanged = true;
}
continue;
}
// Read line spacing
if (line.Contains(k_LineSpacingProperty))
{
// Get the value of line spacing value
lineSpacingValue = float.Parse(line.Split(':')[1], NumberStyles.Float, CultureInfo.InvariantCulture);
if (lineSpacingValue != 0)
{
// Convert line spacing value.
newLineSpacingValue = lineSpacingValue / (fontSize * 0.01f) * fontSize / samplingPointSize * faceScale;
lines[i] = lines[i].Replace(k_LineSpacingProperty + lineSpacingValue, k_LineSpacingProperty + newLineSpacingValue);
hasDataFileChanged = true;
}
continue;
}
// Read paragraph spacing
if (line.Contains(k_ParagraphSpacingProperty))
{
// Get the value of line spacing value
paragraphSpacingValue = float.Parse(line.Split(':')[1], NumberStyles.Float, CultureInfo.InvariantCulture);
if (paragraphSpacingValue != 0)
{
// Convert line spacing value.
newParagraphSpacingValue = paragraphSpacingValue / (fontSize * 0.01f) * fontSize / samplingPointSize * faceScale;
lines[i] = lines[i].Replace(k_ParagraphSpacingProperty + paragraphSpacingValue, k_ParagraphSpacingProperty + newParagraphSpacingValue);
hasDataFileChanged = true;
}
readingFlag = 4;
continue;
}
}
// Done reading text component serialized data.
if (readingFlag == 4 && line.Contains("---"))
{
readingFlag = 0;
string characterSpacingFormat = $"{(characterSpacingValue == 0 ? " " : $"{characterSpacingValue,10:F}{newCharacterSpacingValue,10:F}")}";
string wordSpacingFormat = $"{(wordSpacingValue == 0 ? " " : $"{wordSpacingValue,10:F}{newWordSpacingValue,10:F}")}";
string lineSpacingFormat = $"{(lineSpacingValue == 0 ? " " : $"{lineSpacingValue,10:F}{newLineSpacingValue,10:F}")}";
string paragraphSpacingFormat = $"{(paragraphSpacingValue == 0 ? " " : $"{paragraphSpacingValue,10:F}{newParagraphSpacingValue,10:F}")}";
if (characterSpacingValue != 0 || lineSpacingValue != 0)
{
m_ProjectScanResults += $"{fileRecord.assetFilePath,-100}" + characterSpacingFormat + wordSpacingFormat + lineSpacingFormat + paragraphSpacingFormat + "\n";
}
// Update asset data file
assetDataFile = string.Join("\n", lines);
newCharacterSpacingValue = 0;
newWordSpacingValue = 0;
newLineSpacingValue = 0;
newParagraphSpacingValue = 0;
}
}
}
// Check if asset file is a font asset
// if (assetDataFile.Contains(k_FontAssetScriptID))
// {
// float samplingPointSize;
// float normalSpacing;
// float newNormalSpacing;
// float boldSpacing;
// float newBoldSpacing;
// }
if (hasDataFileChanged)
{
AssetModificationRecord modifiedAsset;
modifiedAsset.assetFilePath = fileRecord.assetFilePath;
modifiedAsset.assetDataFile = assetDataFile;
m_ModifiedAssetList.Add(modifiedAsset);
}
}
private IEnumerator ScanProjectFiles()
{
m_IsAlreadyScanningProject = true;
string packageFullPath = EditorUtilities.TMP_EditorUtility.packageFullPath;
// List containing assets that have been modified.
m_ProjectScanResults = k_ProjectScanReportDefaultText;
m_ModifiedAssetList.Clear();
m_ProgressPercentage = 0;
// Read Conversion Data from Json file.
if (m_ConversionData == null)
{
m_ConversionData = JsonUtility.FromJson <AssetConversionData>(File.ReadAllText(packageFullPath + "/PackageConversionData.json"));
}
// Get list of GUIDs for assets that might contain references to previous GUIDs that require updating.
string searchFolder = string.IsNullOrEmpty(m_ProjectFolderToScan) ? "Assets" : ("Assets/" + m_ProjectFolderToScan);
string[] guids = AssetDatabase.FindAssets("t:Object", new string[] { searchFolder }).Distinct().ToArray();
k_ProjectScanLabelPrefix = "<b>Phase 1 - Filtering:</b> ";
m_ScanningTotalFiles = guids.Length;
m_ScanningCurrentFileIndex = 0;
List <AssetFileRecord> projectFilesToScan = new List <AssetFileRecord>();
foreach (var guid in guids)
{
if (m_CancelScanProcess)
{
break;
}
string assetFilePath = AssetDatabase.GUIDToAssetPath(guid);
m_ScanningCurrentFileIndex += 1;
m_ScanningCurrentFileName = assetFilePath;
m_ProgressPercentage = (float)m_ScanningCurrentFileIndex / m_ScanningTotalFiles;
// Filter out file types we have no interest in searching
if (ShouldIgnoreFile(assetFilePath))
{
continue;
}
string assetMetaFilePath = AssetDatabase.GetTextMetaFilePathFromAssetPath(assetFilePath);
projectFilesToScan.Add(new AssetFileRecord(assetFilePath, assetMetaFilePath));
yield return(null);
}
m_RemainingFilesToScan = m_ScanningTotalFiles = projectFilesToScan.Count;
k_ProjectScanLabelPrefix = "<b>Phase 2 - Scanning:</b> ";
for (int i = 0; i < m_ScanningTotalFiles; i++)
{
if (m_CancelScanProcess)
{
break;
}
AssetFileRecord fileRecord = projectFilesToScan[i];
ThreadPool.QueueUserWorkItem(Task =>
{
ScanProjectFileAsync(fileRecord);
m_ScanningCurrentFileName = fileRecord.assetFilePath;
int completedScans = m_ScanningTotalFiles - Interlocked.Decrement(ref m_RemainingFilesToScan);
m_ScanningCurrentFileIndex = completedScans;
m_ProgressPercentage = (float)completedScans / m_ScanningTotalFiles;
});
if (i % 64 == 0)
{
yield return(new WaitForSeconds(2.0f));
}
}
while (m_RemainingFilesToScan > 0 && !m_CancelScanProcess)
{
yield return(null);
}
m_IsAlreadyScanningProject = false;
m_ScanningCurrentFileName = string.Empty;
}
private IEnumerator ScanProjectFiles()
{
m_IsAlreadyScanningProject = true;
string packageFullPath = EditorUtilities.TMP_EditorUtility.packageFullPath;
// List containing assets that have been modified.
m_ProjectScanResults = k_ProjectScanReportDefaultText;
m_ModifiedAssetList.Clear();
m_ProgressPercentage = 0;
// Get list of GUIDs for assets that might contain references to previous GUIDs that require updating.
string searchFolder = string.IsNullOrEmpty(m_ProjectFolderToScan) ? "Assets" : ("Assets/" + m_ProjectFolderToScan);
string[] guids = AssetDatabase.FindAssets("t:Object", new string[] { searchFolder }).Distinct().ToArray();
k_ProjectScanLabelPrefix = "<b>Phase 1 - Filtering:</b> ";
m_ScanningTotalFiles = guids.Length;
m_ScanningCurrentFileIndex = 0;
List <AssetFileRecord> projectFilesToScan = new List <AssetFileRecord>();
foreach (var guid in guids)
{
if (m_CancelScanProcess)
{
break;
}
string assetFilePath = AssetDatabase.GUIDToAssetPath(guid);
m_ScanningCurrentFileIndex += 1;
m_ScanningCurrentFileName = assetFilePath;
m_ProgressPercentage = (float)m_ScanningCurrentFileIndex / m_ScanningTotalFiles;
string fileExtension = Path.GetExtension(assetFilePath);
Type fileType = AssetDatabase.GetMainAssetTypeAtPath(assetFilePath);
// Ignore all files other than Scenes and Prefabs.
if ((fileType == typeof(SceneAsset) || (fileType == typeof(GameObject) && fileExtension.ToLower() == ".prefab")) == false)
{
continue;
}
string assetMetaFilePath = AssetDatabase.GetTextMetaFilePathFromAssetPath(assetFilePath);
projectFilesToScan.Add(new AssetFileRecord(assetFilePath, assetMetaFilePath));
yield return(null);
}
m_ScanningTotalFiles = projectFilesToScan.Count;
k_ProjectScanLabelPrefix = "<b>Phase 2 - Scanning:</b> ";
m_ScanningCurrentFileIndex = 0;
for (int i = 0; i < m_ScanningTotalFiles; i++)
{
if (m_CancelScanProcess)
{
break;
}
AssetFileRecord fileRecord = projectFilesToScan[i];
ScanProjectFile(fileRecord);
m_ScanningCurrentFileName = fileRecord.assetFilePath;
m_ScanningCurrentFileIndex += 1;
m_ProgressPercentage = (float)m_ScanningCurrentFileIndex / m_ScanningTotalFiles;
yield return(null);
}
m_IsAlreadyScanningProject = false;
m_ScanningCurrentFileName = string.Empty;
}