Add a cleanup method so that the canvas can be cleanedup from anywhere

2 files changed, 8 insertions, 0 deletions

diff --git a/sigencore/Canvas.cpp b/sigencore/Canvas.cpp
index 3e524ccc..b791bf92 100644
--- a/sigencore/Canvas.cpp
+++ b/sigencore/Canvas.cpp
@@ -29,3 +29,9 @@ Canvas::Canvas(Config* parent) :
 Canvas::~Canvas()
 {
 }
+
+Canvas::cleanup() const
+{
+    emit(cleanupCanvas());
+}
+
diff --git a/sigencore/Canvas.h b/sigencore/Canvas.h
index f52a9b5d..486ac81f 100644
--- a/sigencore/Canvas.h
+++ b/sigencore/Canvas.h
@@ -46,6 +46,8 @@ class SIGENCORE_EXPORT Canvas : public Sigscript::Config
         Q_SCRIPTABLE virtual void removeSprite(const QString& name) = 0;
         Q_SCRIPTABLE virtual void transform(const QString& transform, const QString& object, const QVariantList& parameters) = 0;
         
+        Q_SCRIPTABLE virtual cleanup() const;
+        
         virtual int type() const = 0;
         
         virtual QWidget* viewport() = 0;