/// <summary>
/// Return all CustomTypes that are nested within this CustomType
/// </summary>
private CustomType[] FindNestedCustomTypes()
{
CustomType[] nested;
Type[] nestedTypes = assemblyType.GetNestedTypes(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Static);
if (nestedTypes.Length > 0)
{
nested = new CustomType[nestedTypes.Length];
for (int i = 0; i < nestedTypes.Length; i++)
{
Type currentType = nestedTypes[i];
string simplifiedName = SimplifyTypeFullName(currentType);
CustomType customType = DependencyAnalyzer.GetCustomTypeFromString(simplifiedName);
if (customType != null)
{
nested[i] = customType;
}
else
{
Debug.LogError("!! COULD NOT FIND " + simplifiedName + " in CustomType lookup table. Abort!");
}
}
}
//Else no nested types found, so init empty array
else
{
nested = new CustomType[0];
}
return(nested);
}
private void OnEnable()
{
if (window == null)
{
Init();
}
depAnalyzer = new DependencyAnalyzer();
gitAnalyzer = new GitAnalyzer();
verticalSplitView.splitNormalizedPosition = 0.2f;
// Create shortened names for commit messages, shown in drop-down menu
commitNames = new string[gitAnalyzer.commitList.Count + 1];
commitNames[0] = "NOTHING SELECTED";
for (int i = 0; i < gitAnalyzer.commitList.Count; i++)
{
LibGit2Sharp.Commit c = gitAnalyzer.commitList[i];
string commitName = (i + 1) + ": [" + c.Author.When.DateTime.ToString("g") + "] (" + c.Author.Name + "): " + c.Message;
commitName = commitName.Replace("/", "-"); // The EditorGUILayout.PopUp uses '/' to branch the selection, which I dont want
commitName = commitName.Replace("\n", " "); // Newlines cause subsequent options to be pushed down, which I dont want
commitName = commitName.Substring(0, Mathf.Min(100, commitName.Length)) + "...";
commitNames[i + 1] = commitName;
}
commitIndex = 0;
typeIndex = 0;
hideUnchanged = false;
ResetTree();
}
void ResetTree(bool keepIndicesSame = false)
{
if (style != null)
{
style.fontSize = defaultFontSize;
}
// Reset vars to default values
selectedNode = null;
tempSelectedNode = null;
isFirstFrameDrawn = true;
maxNodesPerLevel = 0;
totalChangesInTree = 0;
maxImpactStrength = 0;
yPad = 0;
zoomLevel = 0;
scrollPosition = Vector2.zero;
// Recreate the global data structures
allNodes = new Dictionary <int, LinkedList <CustomTypeNode> >();
allFiles = new HashSet <CustomFile>();
// Find the CustomType selected from the drop-down menu
Dictionary <string, CustomType> .ValueCollection customTypes = depAnalyzer.GetAllCustomTypes();
typeNames = new string[customTypes.Count];
CustomType chosenType = null;
int i = 0;
foreach (CustomType t in customTypes)
{
if (i == typeIndex)
{
chosenType = DependencyAnalyzer.GetCustomTypeFromString(t.simplifiedFullName);
}
typeNames[i] = t.simplifiedFullName + " (in file: " + t.file + ")";
i++;
}
// Populate the allNodes data structure, using the chosenType as the starting point
CreateDependencyTree(chosenType, null, new LinkedList <CustomType>(), 0);
// Calculate the maximum number of nodes at any level of the tree
foreach (KeyValuePair <int, LinkedList <CustomTypeNode> > pair in allNodes)
{
if (pair.Value.Count > maxNodesPerLevel)
{
maxNodesPerLevel = pair.Value.Count;
}
}
}
/// <summary>
/// Determine if the matched type has any parents. If so, create the text that should be prepended
/// onto the given type to match the format used in the customTypeLookup from DependencyAnalyzer.
/// E.g. if B is not nested, return an empty string. If B is nested in A, return "A+".
/// If C is nested in B which is nested in A, return "A+B+".
/// </summary>
private string FindParentTypesInText(CustomType previousType, int startLineNum, int endLineNum)
{
System.Text.StringBuilder typeString = new System.Text.StringBuilder();
// Handle nested types (e.g. private classes nested in other classes, potentially many nested levels)
bool foundParent = false;
do
{
// No outer type detected, i.e. match is not nested
if (previousType == null)
{
foundParent = true;
}
//Check if match is nested in previous matched type
else if (startLineNum >= previousType.startLineNum && endLineNum <= previousType.endLineNum)
{
Type parent = previousType.assemblyType;
while (parent.IsNested)
{
typeString.Insert(0, parent.Name + "+");
parent = parent.DeclaringType;
}
typeString.Insert(0, parent.Name + "+");
foundParent = true;
}
//Not nested in previous matched type. Check if nested in that type's parent (if it exists)
else
{
if (previousType.assemblyType.DeclaringType != null)
{
previousType = DependencyAnalyzer.GetCustomTypeFromString(CustomType.SimplifyTypeFullName(previousType.assemblyType.DeclaringType));
}
else
{
previousType = null;
}
}
} while (!foundParent);
return(typeString.ToString());
}
public List <CustomType> MatchTypesInFile(CustomFile file)
{
List <CustomType> typesInFile = new List <CustomType>();
// Remove comments and strings to ensure no false positive matches
string text = RemoveCommentsAndStrings(file);
int currentLineNum = 1;
int currentIndex = 0; // Index of text string where current match begins
CustomType previousType = null; // Keep track of the previous match's type
// Iterate through all class declarations found in the file code
foreach (Match typeMatch in typeRegex.Matches(text))
{
//Keep track of current line number by counting newlines since the last match
currentLineNum += text.Substring(currentIndex, typeMatch.Index - currentIndex).Count(x => x == '\n');
currentIndex = typeMatch.Index;
// Find the start and end lines of the matched type
int startLineNum = currentLineNum;
int endLineNum = FindEndLineNum(typeMatch.Index, currentLineNum, text);
// Get the name of the type as it appears in the text
System.Text.StringBuilder typeString = new System.Text.StringBuilder("");
typeString.Append(typeMatch.Groups["type"].Captures[0].Value);
// Prepend type string with any of its parents (e.g. if B is nested in A, then string becomes "A+B")
typeString.Insert(0, FindParentTypesInText(previousType, startLineNum, endLineNum));
// Get the CustomType associated with the string found in text (modified if type was nested to match desired format of key)
CustomType currentType = DependencyAnalyzer.GetCustomTypeFromString(typeString.ToString());
if (currentType == null)
{
Debug.LogError("Could not find " + typeString + " in customTypeLookup");
}
// Record the file, start, end line nums in the CustomType
currentType.file = file;
currentType.startLineNum = startLineNum;
currentType.endLineNum = endLineNum;
// Attempt to match all methods of the current type within the text, simularly recording start and end line nums
ParseMethodsInFile(currentType, text, typeMatch.Index, currentLineNum);
// Reset linenum/index back to the currentType before moving onto next type
currentLineNum = currentType.startLineNum;
currentIndex = typeMatch.Index;
previousType = currentType;
typesInFile.Add(currentType);
// Debugging to ensure all methods found in text, compared to what is contained in the assembly
//Debug.LogError("Class matched: " + classString + ", StartLineNum = " + currentType.startLineNum + ", EndLineNum = " + currentType.endLineNum);
//if (numMatchesFound == currentType.methods.Count) {
// Debug.LogError("**FOUND ALL METHODS IN " + currentType + ": " + numMatchesFound + " out of " + currentType.methods.Count);
//}
//else {
// Debug.LogError("!!DID NOT FIND ALL METHODS IN " + currentType + ": " + numMatchesFound + " out of " + currentType.methods.Count);
//}
} // end type match iteration
return(typesInFile);
}
