Anchor support for the parser and osx gui

1 files changed, 14 insertions, 0 deletions

diff --git a/tikzit/src/common/Edge.h b/tikzit/src/common/Edge.h
index 607fcc6..cc636dd 100644
--- a/tikzit/src/common/Edge.h
+++ b/tikzit/src/common/Edge.h
@@ -58,6 +58,8 @@ typedef enum {
 	float weight;
     EdgeStyle *style;
 	GraphElementData *data;
+    NSString *sourceAnchor;
+    NSString *targetAnchor;
 	
     // When set to YES, lazily create the edge node, and keep it around when set
     // to NO (at least until saved/loaded).
@@ -115,6 +117,18 @@ typedef enum {
 @property (retain) Node *edgeNode;
 
 /*!
+ @property   sourceAnchor
+ @brief      The source node anchor point, as in north or center.
+ */
+@property (copy) NSString *sourceAnchor;
+
+/*!
+ @property   targetAnchor
+ @brief      The target node anchor point, as in north or center.
+ */
+@property (copy) NSString *targetAnchor;
+
+/*!
  @property   hasEdgeNode
  @brief      A read/write property. When set to true, a new edge node is actually constructed.
 */