diff options
Diffstat (limited to 'superkaramba/examples/change_interval/interval.py')
| -rw-r--r-- | superkaramba/examples/change_interval/interval.py | 53 |
1 files changed, 28 insertions, 25 deletions
diff --git a/superkaramba/examples/change_interval/interval.py b/superkaramba/examples/change_interval/interval.py index 6c3422a..6a72434 100644 --- a/superkaramba/examples/change_interval/interval.py +++ b/superkaramba/examples/change_interval/interval.py @@ -11,50 +11,53 @@ text = None #this is called when you widget is initialized def initWidget(widget): - - karamba.redrawWidget(widget) + global seq + global text + seq = 0 + text = None + 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 + global seq + global text - seq -= 1 + seq -= 1 - if seq <= 0: - karamba.changeInterval(widget, 1000) + if seq <= 0: + karamba.changeInterval(widget, 1000) - if seq <= 0: - message = "biding-time seq:%d" % -seq - else: - message = "wiggle seq:%d" % seq + 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) + # 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) + # display new message + text = karamba.createText(widget, 0, 20, 300, 20, message) + karamba.changeTextColor(widget, text, 252,252,252) - karamba.redrawWidget(widget) + 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 + global seq - if seq <= 0: - seq = 0 - karamba.changeInterval(widget, 50) + if seq <= 0: + seq = 0 + karamba.changeInterval(widget, 50) - seq += 1 - + seq += 1 + # This will be printed when the widget loads. -print "Loaded my python extension!" +print("Loaded my python extension!") |