Hi!
I have a table view which lists files. I would like to make the represented
objects available through Accessibility. I.e. I want to add
NSAccessibilityURLAttribute and NSAccessibilityFilenameAttribute to the table
rows.
So far, I have come up with this:
- (id)accessibilityHitTest:(NSPoint)point;
{
NSObject *row = [super accessibilityHitTest:point];
if (row != nil) {
@try {
NSNumber *rowNumber = [row valueForKey:@"row"];
NSObject *dataSource = [self dataSource];
ResultItem *resultItem = [dataSource tableView:self
objectValueForTableColumn:nil row:[rowNumber intValue]];
[row accessibilitySetOverrideValue:[resultItem pathURL]
forAttribute:NSAccessibilityURLAttribute];
[row accessibilitySetOverrideValue:[resultItem path]
forAttribute:NSAccessibilityFilenameAttribute];
}
@catch (NSException *exception) {
NSLog(@"exception: %@", exception);
}
}
return row;
}
Sadly, this is not working. Neither attribute is visible in the Accessibility
Inspector.
Best,
Pierre Bernard
Houdah Software s.à r.l.
- - -
Houdah Software s. à r. l.
http://www.houdah.com
HoudahGeo: One-stop photo geocoding
HoudahSpot: Powerful Spotlight frontend
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