Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdetoys@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 98 insertions, 0 deletions

diff --git a/kworldwatch/sunclock.h b/kworldwatch/sunclock.h
new file mode 100644
index 0000000..1787506
--- /dev/null
+++ b/kworldwatch/sunclock.h
@@ -0,0 +1,98 @@
+/*
+ * Sun clock.  X11 version by John Mackin.
+ *
+ * This program was derived from, and is still in part identical with, the
+ * Suntools Sun clock program whose author's comment appears immediately
+ * below.  Please preserve both notices.
+ *
+ * The X11R3/4 version of this program was written by John Mackin, at the
+ * Basser Department of Computer Science, University of Sydney, Sydney,
+ * New South Wales, Australia; <john@cs.su.oz.AU>.  This program, like
+ * the one it was derived from, is in the public domain: `Love is the
+ * law, love under will.'
+ */
+
+/*
+
+	Sun clock
+
+	Designed and implemented by John Walker in November of 1988.
+
+	Version for the Sun Workstation.
+
+    The algorithm used to calculate the position of the Sun is given in
+    Chapter 18 of:
+
+    "Astronomical  Formulae for Calculators" by Jean Meeus, Third Edition,
+    Richmond: Willmann-Bell, 1985.  This book can be obtained from:
+
+       Willmann-Bell
+       P.O. Box 35025
+       Richmond, VA  23235
+       USA
+       Phone: (804) 320-7016
+
+    This program was written by:
+
+       John Walker
+       Autodesk, Inc.
+       2320 Marinship Way
+       Sausalito, CA  94965
+       USA
+       Fax:   (415) 389-9418
+       Voice: (415) 332-2344 Ext. 2829
+       Usenet: {sun,well,uunet}!acad!kelvin
+	   or: kelvin@acad.uu.net
+
+    modified for interactive maps by
+
+	Stephen Martin
+	Fujitsu Systems Business of Canada
+	smartin@fujitsu.ca
+
+    This  program is in the public domain: "Do what thou wilt shall be the
+    whole of the law".  I'd appreciate  receiving  any  bug  fixes  and/or
+    enhancements,  which  I'll  incorporate  in  future  versions  of  the
+    program.  Please leave the original attribution information intact	so
+    that credit and blame may be properly apportioned.
+
+    Revision history:
+
+	1.0  12/21/89  Initial version.
+	      8/24/89  Finally got around to submitting.
+
+	1.1   8/31/94  Version with interactive map.
+	1.2  10/12/94  Fixes for HP and Solaris, new icon bitmap
+	1.3  11/01/94  Timezone now shown in icon
+	1.4  03/29/98  Fixed city drawing, added icon animation
+
+*/
+
+#ifndef SUNCLOCK_H
+#define SUNCLOCK_H
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include <time.h>
+
+#ifndef PI
+#define PI 3.14159265358979323846
+#endif
+
+#ifndef E
+#define E 2.7182818284590452354
+#endif
+
+#define abs(x) ((x) < 0 ? (-(x)) : x)			  /* Absolute value */
+#define sgn(x) (((x) < 0) ? -1 : ((x) > 0 ? 1 : 0))	  /* Extract sign */
+#define dtr(x) ((x) * (PI / 180.0))			  /* Degree->Radian */
+#define rtd(x) ((x) / (PI / 180.0))			  /* Radian->Degree */
+#define fixangle(a) ((a) - 360.0 * (floor((a) / 360.0)))  /* Fix angle	  */
+
+#define TERMINC  100		   /* Circle segments for terminator */
+
+#define PROJINT  (60 * 10)	   /* Frequency of seasonal recalculation */
+
+#endif
+