Bug 319467

Description jose vilmar estacio de souza 2010-07-10 12:31:07 EDT

Build Identifier: 20100617-1415

When navegating in the project explorer or in the package explorer, orca sometimes does not speak the name of the item correctly.
It seems the problem happens when the item being shown is two levels below the item shown above.


Reproducible: Always

Steps to Reproduce:
1. With orca active launch eclipse and choose an empty workspace.
2. Create two projects named p1 and p2.
3. In the project p2 create a class named T1 in the default package.
4. Go to the package explorer and use the keyboard to expands all items until you find the class created in the step 3.
5. Press the down key.

Orca should read JRE system library but instead orca reads p1.
Orca  uses the event "object:active-descendant-changed" to announce the item and seems that something is wrong with this object.
In the end of this message there is a python script to demonstrate.
Launch the script, execute the steps 4 and 5, and inspect the output of the script.

The python script.
#!/usr/bin/python
import pyatspi

def blah(event):
    activeDescendant = event.any_data
    parentTable = event.source.queryTable()
    index = activeDescendant.getIndexInParent()
    row = parentTable.getRowAtIndex(index)
    col = parentTable.getColumnAtIndex(index)
    print "Descendant with index %d is at (%d, %d)" % (index, row, col)
    cell = parentTable.getAccessibleAt(row, col)
    cellIndex = cell.getIndexInParent()
    if cellIndex != index:
        print "ERROR: wrong child returned. Index should be %d; got: %d" % \
              (index, cellIndex)

pyatspi.Registry.registerEventListener(blah, "object:active-descendant-changed")
pyatspi.Registry.start()