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-rw-r--r--ccss-gtk/ccss-gtk-color.h53
1 files changed, 53 insertions, 0 deletions
diff --git a/ccss-gtk/ccss-gtk-color.h b/ccss-gtk/ccss-gtk-color.h
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+/* vim: set ts=8 sw=8 noexpandtab: */
+
+/* The Gtk+ CSS Drawing Library.
+ * Copyright (C) 2008 Robert Staudinger
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+#ifndef CCSS_GTK_COLOR_H
+#define CCSS_GTK_COLOR_H
+
+#ifndef CCSS_GTK_H
+ #ifndef CCSS_GTK_BUILD
+ #error "Only <ccss-gtk/ccss-gtk.h> can be included directly."
+ #endif
+#endif
+
+#include <ccss/ccss.h>
+#include <gdk/gdk.h>
+
+CCSS_BEGIN_DECLS
+
+bool
+ccss_gtk_color_lookup (char const *spec,
+ GdkColor *color);
+
+bool
+ccss_gtk_color_mix (double factor,
+ GdkColor const *color1,
+ GdkColor const *color2,
+ GdkColor *result);
+
+bool
+ccss_gtk_color_shade (double factor,
+ GdkColor *color);
+
+CCSS_END_DECLS
+
+#endif /* CCSS_GTK_COLOR_H */
+