From c56b682750e9f2a911a841e89e4e51b7d0608ab5 Mon Sep 17 00:00:00 2001
From: Aleks Kissinger <aleks0@gmail.com>
Date: Sun, 12 Apr 2020 13:31:11 +0100
Subject: added support for parsing paths

---
 src/data/tikzassembler.cpp | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

(limited to 'src/data/tikzassembler.cpp')

diff --git a/src/data/tikzassembler.cpp b/src/data/tikzassembler.cpp
index cd0b517..ee75f7b 100644
--- a/src/data/tikzassembler.cpp
+++ b/src/data/tikzassembler.cpp
@@ -29,6 +29,7 @@ TikzAssembler::TikzAssembler(Graph *graph, QObject *parent) :
 {
     yylex_init(&scanner);
     yyset_extra(this, scanner);
+    _currentEdgeData = nullptr;
 }
 
 TikzAssembler::TikzAssembler(TikzStyles *tikzStyles, QObject *parent) :
@@ -36,6 +37,7 @@ TikzAssembler::TikzAssembler(TikzStyles *tikzStyles, QObject *parent) :
 {
     yylex_init(&scanner);
     yyset_extra(this, scanner);
+    _currentEdgeData = nullptr;
 }
 
 void TikzAssembler::addNodeToMap(Node *n) { _nodeMap.insert(n->name(), n); }
@@ -70,3 +72,42 @@ bool TikzAssembler::isTikzStyles() const
     return _tikzStyles != 0;
 }
 
+Node *TikzAssembler::currentEdgeSource() const
+{
+    return _currentEdgeSource;
+}
+
+void TikzAssembler::setCurrentEdgeSource(Node *currentEdgeSource)
+{
+    _currentEdgeSource = currentEdgeSource;
+}
+
+GraphElementData *TikzAssembler::currentEdgeData() const
+{
+    return _currentEdgeData;
+}
+
+void TikzAssembler::setCurrentEdgeData(GraphElementData *currentEdgeData)
+{
+    _currentEdgeData = currentEdgeData;
+}
+
+QString TikzAssembler::currentEdgeSourceAnchor() const
+{
+    return _currentEdgeSourceAnchor;
+}
+
+void TikzAssembler::setCurrentEdgeSourceAnchor(const QString &currentEdgeSourceAnchor)
+{
+    _currentEdgeSourceAnchor = currentEdgeSourceAnchor;
+}
+
+void TikzAssembler::finishCurrentPath()
+{
+    if (_currentEdgeData) {
+        delete _currentEdgeData;
+        _currentEdgeData = nullptr;
+    }
+    // TODO: create a path and add it to graph
+}
+
-- 
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