Hello
After struggling with listbox, piles, errors, and with the help of
Rebecca and Ian finally I start to understand a little part of URWID. In
my previous python example I only had two columns with two ListBox and
one of them was not-selectable. To get the focus I used simply
self.queue_widget.get_focus()[1], returning the integer inside the
self.queue_widget listbox which has the focus. Now, I introduce an extra
ListBox "self.printing_widget" and piled them:
self.queue_widget = urwid.AttrWrap(urwid.BoxAdapter(urwid.ListBox(#
[urwid.AttrWrap(SelText(""), None, 'edit')]), 10),'chars')
self.finish_widget =
urwid.AttrWrap(urwid.BoxAdapter(UnselectableListBox(#
[urwid.AttrWrap(NotSelText(""), None, 'edit')]), 10), 'chars')
self.printing_widget =
urwid.AttrWrap(urwid.BoxAdapter(urwid.ListBox(#
[urwid.AttrWrap(SelText(""), None, 'edit')]), 1),'chars')
self.QueuePile = urwid.Pile([urwid.Text("On queue", 'center'),
urwid.Text("
ID# User", 'left'),
self.queue_widget,
urwid.AttrWrap(urwid.Divider(top=1), 'body'),
urwid.Text("Printing", 'center'),
self.printing_widget], focus_item=2)
FinishPile = urwid.AttrWrap(urwid.Pile([urwid.Text("Finished",
'center'),
urwid.Text("
User Pages", 'left'),
self.finish_widget]), 'header')
ControlColumns = urwid.Columns([urwid.AttrWrap(self.QueuePile,
'header'), FinishPile], dividechars=2, focus_column=0)
ControlColumns = urwid.Padding(ControlColumns, ('fixed left',
2), ('fixed right', 2))
Pile = urwid.Pile([ControlColumns])
Final = urwid.AttrWrap(urwid.Filler(Pile, 'middle'), 'body')
self.top = urwid.Frame( body=Final, header=HEADER)
Now, I need to know in which part of the self.QueuePile pile I have the
focus in order to use self.queue_widget.get_focus()[1] and process the
row. Is this the proper way to know where I have the focus? When I use
self.QueuePile.get_focus() and don't get what I want, it returns:
<urwid.widget.AttrWrap object at 0x9e1b78c> . Can somebody help me on this?
Pedro
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