diff options
Diffstat (limited to 'src/data/tikzdocument.h')
| -rw-r--r-- | src/data/tikzdocument.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/data/tikzdocument.h b/src/data/tikzdocument.h index 3b5990a..ad5499f 100644 --- a/src/data/tikzdocument.h +++ b/src/data/tikzdocument.h @@ -54,6 +54,8 @@ public: QString fileName() const;
+ bool isEmpty();
+
private:
Graph *_graph;
QString _tikz;
|