--- /dev/null
+######## ONCE
+dot-profile to be installed in /plc/data/root/.profile
+
+######## After rpm upgrade
+yum.conf to be installed in /plc/root/etc/
+
+plc-map.py to be installed in /plc/root/usr/bin
+europe.png to be installed in /plc/root/var/www/html/map.png
+
+requires the Image python module
+# yum install python-imaging
+
--- /dev/null
+#!/usr/bin/env plcsh
+
+import Image, ImageDraw
+
+def circle (image, percentX, percentY, radiusX, radiusY, colorIn, colorOut):
+
+ imageX, imageY = image.size
+ centerX = int(imageX*percentX)
+ centerY = int(imageY*percentY)
+ x = max (0, min (centerX,imageX))
+ y = max (0, min (centerY,imageY))
+
+ x1 = x - radiusX
+ x2 = x + radiusX
+ y1 = y - radiusY
+ y2 = y + radiusY
+
+ draw = ImageDraw.Draw (image)
+ draw.chord((x1,y1,x2,y2), 0, 360, fill=colorIn, outline=colorOut )
+ del draw
+
+def main ():
+
+ path = '/var/www/html/'
+ original = path + 'map.png'
+ live = path + 'livemap.png'
+
+ # map characteristics, in degrees.
+ # latitude : positive is north
+ # longitude : positive is east
+ latitude={'top':65.,
+ 'bottom': 35.5}
+ longitude={'left':-11.,
+ 'right':58.}
+
+ # circle radius in pixels
+ sx,sy=6,6
+ # circle in and out colors
+ cIn,cOut='#566b8a','#bbbbbb'
+
+ image = Image.open(original)
+
+ for site in GetSites():
+ if site['longitude'] is not None and site['latitude'] is not None:
+ px=float(longitude['left']-site['longitude'])/float(longitude['left']-longitude['right'])
+ py=float(latitude['top']-site['latitude'])/float(latitude['top']-latitude['bottom'])
+ circle(image,px,py,sx,sy,cIn,cOut)
+
+ image.save (live)
+
+if __name__ == '__main__':
+ main ()
git://git.onelab.eu / infrastructure.git / commitdiff
