Hello list,
I am trying to make a simple screenshot taking script with Dogtail.
I found an example how to use at-spi events which I modified.
The attached file takes screenshots when a window:activate event is
detected. However the images don't look nice. The screenshot is taken
while the window is repainting itself, everything appears gray.
Which event is generated when the window/widget is shown?
How can I take the screenshot after everything has been shown on the screen?
Thanks,
Alexander.
#!/usr/bin/env python
import atspi
from dogtail.tree import Node
from dogtail.utils import screenshot
# Test of event callbacks
# Under construction
def callback(event):
source = event.source
if isinstance(source, atspi.Accessible):
sourceStr = ", source:%s"%(str(Node(source)))
else:
sourceStr = ""
print "%s%s"%(event.type, sourceStr)
screenshot()
# explicit list of all events, taken from at-spi/test/event-listener-test.c:
eventNames = [
# "window:minimize",
# "window:maximize",
# "window:restore",
"window:activate"
# "window:create",
# "window:deactivate",
# "window:close",
# "window:lower",
# "window:raise",
# "window:resize",
# "window:shade",
# "window:unshade"
# "window:show"
]
listener = atspi.EventListener(callback, eventNames)
atspi.event_main()
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