/// <summary>
/// 寻找所有的region，不包含层级关系
/// </summary>
/// <param name="classElement"></param>
/// <returns></returns>
public List <RegionElement> GetAllRegionsInClass(CodeElement classElement)
{
List <RegionElement> allRegions = new List <RegionElement>();
int currentLine = classElement.StartPoint.Line - 1;
VSTextView textView = new VSTextView(VSTextView.ActiveTextView);
//使用栈来寻找可能嵌套的region
Stack <int> stack = new Stack <int>();
while (currentLine <= classElement.EndPoint.Line)
{
string region = textView.GetOneLineText(currentLine);
if (region != null)
{
if (region.TrimStart().StartsWith("#region"))
{
stack.Push(currentLine);
}
if (region.TrimStart().StartsWith("#endregion"))
{
RegionElement textSpan = new RegionElement();
if (stack.Count != 0)
{
textSpan.StartLine = stack.Pop();
textSpan.EndLine = currentLine;
textSpan.Level = stack.Count + 1;
textSpan.RegionName = textView.GetOneLineText(textSpan.StartLine).Trim()
.Replace("#region ", "").Replace("\r\n", "");
allRegions.Add(textSpan);
}
}
}
currentLine++;
}
return(allRegions);
}
/// <summary>
/// 寻找所有的region，不包含层级关系
/// </summary>
/// <param name="classElement"></param>
/// <returns></returns>
public List<RegionElement> GetAllRegionsInClass(CodeElement classElement)
{
List<RegionElement> allRegions = new List<RegionElement>();
int currentLine = classElement.StartPoint.Line - 1;
VSTextView textView = new VSTextView(VSTextView.ActiveTextView);
//使用栈来寻找可能嵌套的region
Stack<int> stack = new Stack<int>();
while (currentLine <= classElement.EndPoint.Line)
{
string region = textView.GetOneLineText(currentLine);
if (region != null)
{
if (region.TrimStart().StartsWith("#region"))
{
stack.Push(currentLine);
}
if (region.TrimStart().StartsWith("#endregion"))
{
RegionElement textSpan = new RegionElement();
if (stack.Count != 0)
{
textSpan.StartLine = stack.Pop();
textSpan.EndLine = currentLine;
textSpan.Level = stack.Count + 1;
textSpan.RegionName = textView.GetOneLineText(textSpan.StartLine).Trim()
.Replace("#region ", "").Replace("\r\n", "");
allRegions.Add(textSpan);
}
}
}
currentLine++;
}
return allRegions;
}
private void RecursionAddChildren(RegionElement item, TreeNode node)
{
if (item.Children.Count>0)
{
foreach (RegionElement child in item.Children)
{
TreeNode childNode = new TreeNode(child.RegionName);
childNode.Tag = child;
RecursionAddChildren(child, childNode);
node.Nodes.Add(childNode);
}
}
}