| #!/usr/bin/python3 |
| |
| # Copyright (c) 2019 Red Hat and others. All rights reserved. |
| # The contents of this file are made available under the terms |
| # of the GNU Lesser General Public License (LGPL) Version 2.1 that |
| # accompanies this distribution (lgpl-v21.txt). The LGPL is also |
| # available at http://www.gnu.org/licenses/lgpl.html. If the version |
| # of the LGPL at http://www.gnu.org is different to the version of |
| # the LGPL accompanying this distribution and there is any conflict |
| # between the two license versions, the terms of the LGPL accompanying |
| # this distribution shall govern. |
| # |
| # Contributors: |
| # Red Hat - initial API and implementation |
| |
| import pyatspi |
| |
| def printTree(root, indent=0): |
| try: |
| extents = root.queryComponent().getExtents(pyatspi.WINDOW_COORDS) |
| except: |
| extents = "()" |
| |
| print ("%s-> %s %s" % (" " * indent, root, extents)) |
| for child in root: |
| printTree(child, indent+4) |
| |
| def listener(e): |
| # Substitute SWT here for snippets |
| if e.host_application.name != "Eclipse": |
| return |
| |
| print("%s is activated. Accessibility tree with extents:" % e.source) |
| printTree(e.source) |
| |
| |
| pyatspi.Registry.registerEventListener(listener, "window:activate") |
| pyatspi.Registry.start() |
