From 625fc3e4fd50451b950c3d1e2bf2356fb74dcefa Mon Sep 17 00:00:00 2001
From: Christian Franke <nobody@nowhere.ws>
Date: Sun, 17 Mar 2013 12:42:09 +0100
Subject: Add the other scripts (funny code is funny)

---
 subcan.py | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 subcan.py

(limited to 'subcan.py')

diff --git a/subcan.py b/subcan.py
new file mode 100644
index 0000000..40d476d
--- /dev/null
+++ b/subcan.py
@@ -0,0 +1,50 @@
+import json
+import sys
+from lxml import etree
+from time import time, sleep
+
+def run():
+	doc = etree.parse('subcan.svg')
+	data = json.loads(file('/home/services/http/subcan.json').read())
+
+	for i in ['door.left', 'door.right', 'door.lock']:
+		cond = '%s=%s' % (i, data[i]['text'])
+		print cond
+		elems = doc.xpath('//svg:g[@inkscape:label="%s"]' % (cond,),
+			namespaces = {
+				'svg': 'http://www.w3.org/2000/svg',
+				'inkscape': 'http://www.inkscape.org/namespaces/inkscape',
+			})
+		for e in elems:
+			e.set('style', 'display:inline')
+
+	for i in data.keys():
+		if not i.startswith('dali.'):
+			continue
+		for j in ['set', 'actual']:
+			#for i in [('dali.lounge', 'set'), ('dali.lounge', 'actual')]:
+			elems = doc.xpath('//svg:text[@id="%s_%s"]/svg:tspan' % (i, j),
+				namespaces = {
+					'svg': 'http://www.w3.org/2000/svg',
+				})
+			print 'elems for %s_%s: %d' % (i, j, len(elems))
+			for e in elems:
+				try:
+					text = data[i][j]
+					if data[i][j + '_ts'] > time() - 300.:
+						text = u'%d%%' % (text / 254. * 100.)
+					else:
+						text = u'<?>'
+					e.text = text
+				except KeyError:
+					print 'error processing \'%s_%s\'' % (i, j)
+					e.text = u'<?>'
+
+	file('/home/services/http/subcan.svg', 'w').write(etree.tostring(doc))
+
+while True:
+	try:
+		run()
+	except Exception:
+		sys.excepthook(*sys.exc_info())
+	sleep(10.)
-- 
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