[pygtk] CellRenderer editable on double-click

[Timo]

asomers at gmail.com schreef:
> I see.  AFAIK a treeview won't emit any signal on a double click.
>   
What about this?

treeview.connect("button-press-event", treeview_clicked)

def treeview_clicked(widget, event):
    if event.button == 1 and event.type == gtk.gdk._2BUTTON_PRESS:
        print "Double clicked on treeview"


button-press-event is inherited from gtk.Widget.

Works fine in my program.

Timo

> Maybe you could define your own widget that inherits from both
> gtk.Button and gtk.TreeView so you can get the clicked signal.  Then
> you would have to use something like
> gtk.TreeView.widget_to_tree_coords on the event's coordinates to get
> something useful.  Just a thought.
> -Alan
>
> On Fri, Aug 14, 2009 at 12:22 PM, Tobias Weber<towb at celvina.de> wrote:
>   
>> On 14.08.2009, at 19:29, asomers at gmail.com wrote:
>>
>>     
>>> Try connecting to the 'edited' signal of the CellRendererText
>>>       
>> That's emitted after editing stops. I need an alternative to editing.
>> Like a file manager: slow double click edits, fast double click
>> launches.
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>>     
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