Implement commonly needed folding methods based on code from SciTE.

1 files changed, 8 insertions, 2 deletions

diff --git a/src/Editor.h b/src/Editor.h
index 4e6c7aee9..935fe1513 100644
--- a/src/Editor.h
+++ b/src/Editor.h
@@ -569,10 +569,16 @@ protected:	// ScintillaBase subclass needs access to much of Editor
 
 	void SetAnnotationVisible(int visible);
 
-	void Expand(int &line, bool doExpand);
-	void ToggleContraction(int line);
+	int ExpandLine(int line);
+	void SetFoldExpanded(int lineDoc, bool expanded);
+	void FoldLine(int line, int action);
+	void FoldExpand(int line, int action, int level);
 	int ContractedFoldNext(int lineStart);
 	void EnsureLineVisible(int lineDoc, bool enforcePolicy);
+	void FoldChanged(int line, int levelNow, int levelPrev);
+	void NeedShown(int pos, int len);
+	void FoldAll(int action);
+
 	int GetTag(char *tagValue, int tagNumber);
 	int ReplaceTarget(bool replacePatterns, const char *text, int length=-1);