1 files changed, 102 insertions, 0 deletions
diff --git a/src/ui/widget/font-variations.h b/src/ui/widget/font-variations.h
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+++ b/src/ui/widget/font-variations.h
@@ -0,0 +1,102 @@
+/*
+ * Author:
+ *   Felipe Corrêa da Silva Sanches <juca@members.fsf.org>
+ *   Tavmjong Bah <tavmjong@free.fr>
+ *
+ * Copyright (C) 2018 Felipe Corrêa da Silva Sanches, Tavmong Bah
+ *
+ * Released under GNU GPL.  Read the file 'COPYING' for more information.
+ */
+
+#ifndef INKSCAPE_UI_WIDGET_FONT_VARIATIONS_H
+#define INKSCAPE_UI_WIDGET_FONT_VARIATIONS_H
+
+#include <gtkmm/grid.h>
+#include <gtkmm/sizegroup.h>
+#include <gtkmm/label.h>
+#include <gtkmm/scale.h>
+
+#include "libnrtype/OpenTypeUtil.h"
+
+namespace Inkscape {
+namespace UI {
+namespace Widget {
+
+
+/**
+ * A widget for a single axis.
+ */
+class FontVariationAxis : public Gtk::Grid
+{
+public:
+    FontVariationAxis(Glib::ustring name, OTVarAxis& axis);
+    Glib::ustring get_name() { return name; }
+    Gtk::Label* get_label() { return label; }
+    double get_value() { return scale->get_value(); }
+    int get_precision() { return precision; }
+
+private:
+
+    Glib::ustring name;
+    Gtk::Label* label;
+    Gtk::Scale* scale;
+    int precision;
+    sigc::connection _changed_connection;
+
+
+};
+
+/**
+ * A widget for selecting font variations (OpenType Variations).
+ */
+class FontVariations : public Gtk::Grid
+{
+
+public:
+
+    /**
+     * Constructor
+     */
+    FontVariations();
+
+protected:
+
+public:
+
+    /**
+     * Update GUI based on query results.
+     */
+    void update( const SPStyle& query, bool different_features, Glib::ustring& font_spec );
+
+    /**
+     * Fill SPCSSAttr based on settings of buttons.
+     */
+    void fill_css( SPCSSAttr* css );
+
+    /**
+     * Get CSS String
+     */
+    Glib::ustring get_css_string();
+
+private:
+    std::vector<FontVariationAxis*> axes;
+    Glib::RefPtr<Gtk::SizeGroup> size_group;
+};
+
+ 
+} // namespace Widget
+} // namespace UI
+} // namespace Inkscape
+
+#endif // INKSCAPE_UI_WIDGET_FONT_VARIATIONS_H
+
+/* 
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :