From 716aadc00c1a03e43c246a72be4758fcdf809fe0 Mon Sep 17 00:00:00 2001
From: Aleks Kissinger <aleks0@gmail.com>
Date: Sun, 15 Jan 2017 18:45:15 +0100
Subject: working on parser

---
 tikzit/graph.cpp | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 tikzit/graph.cpp

(limited to 'tikzit/graph.cpp')

diff --git a/tikzit/graph.cpp b/tikzit/graph.cpp
new file mode 100644
index 0000000..0db20e1
--- /dev/null
+++ b/tikzit/graph.cpp
@@ -0,0 +1,30 @@
+#include "graph.h"
+
+Graph::Graph(QObject *parent) : QObject(parent)
+{
+
+}
+
+void Graph::removeNode(Node *n) {
+    nodes.removeAll(n);
+    inEdges.remove(n);
+    outEdges.remove(n);
+}
+
+Edge *Graph::addEdge(Node *s, Node *t)
+{
+
+}
+
+void Graph::removeEdge(Edge *e)
+{
+
+}
+
+Node *Graph::addNode() {
+    Node *n = new Node(this);
+    nodes << n;
+    return n;
+}
+
+
-- 
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