merge pr #7 (take 2)

git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@540 b9cfdab3-6d41-4d17-bbe4-086880011989

include/Mw/ColorPicker.h

@@ -0,0 +1,38 @@
+/* $Id$ */
+
+/*!
+ * @file Mw/ColorPicker.h
+ * @brief Color picker
+ */
+#ifndef __MW_COLORPICKER_H__
+#define __MW_COLORPICKER_H__
+
+#include <Mw/MachDep.h>
+#include <Mw/TypeDefs.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct _MwRGB MwRGB;
+typedef struct _MwHSV MwHSV;
+
+struct _MwRGB {
+	double r;
+	double g;
+	double b;
+};
+
+struct _MwHSV {
+	double h; // angle in degrees
+	double s; // a fraction between 0 and 1
+	double v; // a fraction between 0 and 1
+};
+
+MWDECL MwWidget MwColorPicker(MwWidget handle, const char* title);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif