Re: [PHP-GTK] Help with treeview

Fernando Correa da Conceição-3 wrote:
> I am working on a tree view to show a tree of files and dirs(it add the
> files and dirs only when expanded, not as a example in the blog of kksou
> that load all the tree at once). It is working, but i want improve it in
> some ways:
> 
> 1. How can I get an event when the user clicks with the right mouse
> button over a row? I want to show a popup menu in this case.
> 
> 2. How can I change the identation(increase the distance to the right
> that a child is from the parent?
> 
> 3. How can I make the appereance more like a tree in kde/windows? I mean
> use +/- to collapse and expand and draw the lines to show the parent of
> a item. What i want is make it see like a GtkCTree in php-gtk1?
> 
> 4. How can I toggle the state? I mean if a row is colapsed, i want
> expand and if expanded I want to collapse?
> 

I've just created an example for (3):
http://www.kksou.com/php-gtk2/articles/increase-the-level-of-indentation-in-a-GtkTreeView.php

As for (4), isn't this the default action when you press the + or - (on
windows) or the triangle (on linux) for each node? Are you trying to do
something differently?

Regards,
/kksou




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