1 files changed, 60 insertions, 0 deletions
diff --git a/superkaramba/examples/change_interval/interval.py b/superkaramba/examples/change_interval/interval.py
new file mode 100644
index 0000000..6c3422a
--- /dev/null
+++ b/superkaramba/examples/change_interval/interval.py
@@ -0,0 +1,60 @@
+# 
+# Written by Luke Kenneth Casson Leighton <lkcl@lkcl.net>
+
+# This theme is demonstrates the interval timer changing.
+
+#this import statement allows access to the karamba functions
+import karamba
+
+seq = 0
+text = None
+
+#this is called when you widget is initialized
+def initWidget(widget):
+
+	karamba.redrawWidget(widget)
+
+# sequence drops down to zero and changes the time interval to 1 second.
+# keeps counting down thereafter...
+
+def widgetUpdated(widget):
+	global seq
+	global text
+
+	seq -= 1
+
+	if seq <= 0:
+		karamba.changeInterval(widget, 1000)
+
+	if seq <= 0:
+		message = "biding-time seq:%d" % -seq
+	else:
+		message = "wiggle seq:%d" % seq
+
+	# delete previous text if exists.
+	if text is not None:
+		karamba.deleteText(widget, text)
+
+	# display new message
+	text = karamba.createText(widget, 0, 20, 300, 20, message)
+	karamba.changeTextColor(widget, text, 252,252,252)
+
+	karamba.redrawWidget(widget)
+
+# wiggle the mouse over the widget to get the sequence number increased more.
+# also set the refresh rate to 50ms so that the theme has to fight against
+# the wiggling.
+
+def widgetMouseMoved(widget, x, y, button):
+	global seq
+
+	if seq <= 0:
+		seq = 0
+		karamba.changeInterval(widget, 50)
+
+	seq += 1
+	
+
+# This will be printed when the widget loads.
+print "Loaded my python extension!"
+