1 files changed, 79 insertions, 0 deletions
diff --git a/src/extension/prefdialog/parameter-float.h b/src/extension/prefdialog/parameter-float.h
new file mode 100644
index 0000000..a74470a
--- /dev/null
+++ b/src/extension/prefdialog/parameter-float.h
@@ -0,0 +1,79 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef INK_EXTENSION_PARAMFLOAT_H_SEEN
+#define INK_EXTENSION_PARAMFLOAT_H_SEEN
+
+/*
+ * Copyright (C) 2005-2007 Authors:
+ *   Ted Gould <ted@gould.cx>
+ *   Johan Engelen <johan@shouraizou.nl> *
+ *   Jon A. Cruz <jon@joncruz.org>
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include "parameter.h"
+
+namespace Gtk {
+class Widget;
+}
+
+namespace Inkscape {
+namespace XML {
+class Node;
+}
+
+namespace Extension {
+
+class ParamFloat : public InxParameter {
+public:
+    enum AppearanceMode {
+        DEFAULT, FULL
+    };
+
+    ParamFloat(Inkscape::XML::Node *xml, Inkscape::Extension::Extension *ext);
+
+    /** Returns \c _value. */
+    double get() const { return _value; }
+
+    double set(double in);
+
+    double max () { return _max; }
+
+    double min () { return _min; }
+
+    double precision () { return _precision; }
+
+    Gtk::Widget *get_widget(sigc::signal<void> *changeSignal) override;
+
+    std::string value_to_string() const override;
+
+private:
+    /** Internal value. */
+    double _value = 0;
+
+    /** limits */
+    // TODO: do these defaults make sense or should we be unbounded by default?
+    double _min = 0;
+    double _max = 10;
+
+    /** numeric precision (i.e. number of digits) */
+    int _precision = 1;
+
+    /** appearance mode **/
+    AppearanceMode _mode = DEFAULT;
+};
+
+}  /* namespace Extension */
+}  /* namespace Inkscape */
+
+#endif /* INK_EXTENSION_PARAMFLOAT_H_SEEN */
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :