I am currently working on ScrollingActionBarStyle for the scrolling of
icons in the toolbar, and for this I currently have code like this:
// when StyledItem supports cursor keys navigation, see bug #1573616
defaultDelegate: ListItem {
width: units.gu(4)
height: units.gu(4)
AbstractButton {
anchors.fill: parent
style: IconButtonStyle { }
objectName: action.objectName + "_button"
action: modelData
}
}
That ugly construction is currently needed to make the keyboard
navigation with arrow keys work. It would not be needed when StyledItem
supports the cursor key navigation.
** Changed in: ubuntu-ui-toolkit (Ubuntu)
Importance: Undecided => High
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https://bugs.launchpad.net/bugs/1573616
Title:
ListView keyboard navigation focus using arrow keys only works with
ListItem as a delegate
Status in ubuntu-ui-toolkit package in Ubuntu:
Confirmed
Bug description:
We have this code to set the navigation focus for ListItems:
void ListViewProxy::setKeyNavigationForListView(bool value)
{
UCListItem *listItem = qobject_cast<UCListItem*>(currentItem());
if (listItem) {
UCListItemPrivate::get(listItem)->setListViewKeyNavigation(value);
listItem->update();
}
}
We can at least add code to StyledItem (and update ListViewProxy) to
make it work for that as well. I don't know if there can be a generic
solution for Items as well.
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