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-rw-r--r--src/Legend.hpp12
1 files changed, 9 insertions, 3 deletions
diff --git a/src/Legend.hpp b/src/Legend.hpp
index 3030756..ab64d2f 100644
--- a/src/Legend.hpp
+++ b/src/Legend.hpp
@@ -17,16 +17,22 @@
#ifndef PATCHAGE_LEGEND_HPP
#define PATCHAGE_LEGEND_HPP
-#include "Configuration.hpp"
+#include "PortType.hpp"
#include <gtkmm/box.h>
-#include <gtkmm/colorbutton.h>
-#include <sigc++/sigc++.h>
+#include <sigc++/signal.h>
+#include <cstdint>
#include <string>
+namespace Gtk {
+class ColorButton;
+} // namespace Gtk
+
namespace patchage {
+class Configuration;
+
class Legend : public Gtk::HBox
{
public: