--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/qt/entry.h	Sun Jul 20 22:04:39 2025 +0200
@@ -0,0 +1,55 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2025 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ENTRY_H
+#define ENTRY_H
+
+#include "../ui/entry.h"
+#include "toolkit.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int64_t ui_spinbox_int_get(UiInteger *i);
+void ui_spinbox_int_set(UiInteger *i, int64_t value);
+
+double ui_spinbox_double_get(UiDouble *d);
+void ui_spinbox_double_set(UiDouble *d, double value);
+
+double ui_spinbox_range_get(UiRange *range);
+void ui_spinbox_range_set(UiRange *range, double value);
+void ui_spinbox_range_setrange(UiRange *range, double min, double max);
+void ui_spinbox_range_setextent(UiRange *range, double extent);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ENTRY_H */
+