Primitive auto-crop (#1477).

1 files changed, 47 insertions, 0 deletions

diff --git a/src/wx/auto_crop_dialog.h b/src/wx/auto_crop_dialog.h
new file mode 100644
index 000000000..0615c14bb
--- /dev/null
+++ b/src/wx/auto_crop_dialog.h
@@ -0,0 +1,47 @@
+/*
+    Copyright (C) 2021 Carl Hetherington <cth@carlh.net>
+
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    DCP-o-matic is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+
+#include "table_dialog.h"
+#include "lib/types.h"
+#include <boost/signals2.hpp>
+
+
+class SpinCtrl;
+
+
+class AutoCropDialog : public TableDialog
+{
+public:
+	AutoCropDialog (wxWindow* parent, Crop crop);
+
+	Crop get () const;
+	void set (Crop crop);
+
+	boost::signals2::signal<void (Crop)> Changed;
+
+private:
+	SpinCtrl* _left;
+	SpinCtrl* _right;
+	SpinCtrl* _top;
+	SpinCtrl* _bottom;
+	SpinCtrl* _threshold;
+};
+