From f17f2a4f902fed525b6a47f4be68a2e10f51b227 Mon Sep 17 00:00:00 2001
From: Aleks Kissinger <aleks0@gmail.com>
Date: Fri, 10 Apr 2020 15:09:02 +0100
Subject: toggle show node labels from View menu (closes #62)

---
 src/gui/tikzscene.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/gui/tikzscene.cpp')

diff --git a/src/gui/tikzscene.cpp b/src/gui/tikzscene.cpp
index 4577981..969a355 100644
--- a/src/gui/tikzscene.cpp
+++ b/src/gui/tikzscene.cpp
@@ -38,6 +38,7 @@ TikzScene::TikzScene(TikzDocument *tikzDocument, ToolPalette *tools,
 {
     _modifyEdgeItem = nullptr;
     _edgeStartNodeItem = nullptr;
+    _drawNodeLabels = true;
     _drawEdgeItem = new QGraphicsLineItem();
     _rubberBandItem = new QGraphicsRectItem();
     _enabled = true;
@@ -907,6 +908,16 @@ void TikzScene::mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
     }
 }
 
+bool TikzScene::drawNodeLabels() const
+{
+    return _drawNodeLabels;
+}
+
+void TikzScene::setDrawNodeLabels(bool drawNodeLabels)
+{
+    _drawNodeLabels = drawNodeLabels;
+}
+
 bool TikzScene::highlightTails() const
 {
     return _highlightTails && getSelectedNodes().isEmpty();
-- 
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