Op 09-09-13 13:36, Giuseppe Penone schreef:
Hello Timo,
thank you very much for the reply,
unfortunately I cannot upgrade to GTK3 because my app
(http://www.giuspen.com/cherrytree/)
has to fully work on microsoft windows and I see that pyGI or whatever
is the name of python-GTK3
still doesn't work on windows.
It's sad to say but if GTK people will not spend time to support
cross-platform rather than just adding functionalities
more and more people will leave it for Qt and python-Qt.
I completely agree Giuseppe. My cross-platform applications also still
use GTK2 for that same reason.
For a Linux only project I'm using GTK3 and I really like it (like the
CSS theming for example), but I would probably think twice again in the
future when starting a new large project. Which is a real shame if you
look at how awesome GTK is.
I can't help you with GTK2 theming though, sorry.
Timo
Cheers,
Giuseppe.
On Mon, Sep 9, 2013 at 1:00 PM, Timo <timomli...@gmail.com
<mailto:timomli...@gmail.com>> wrote:
Op 08-09-13 21 <tel:08-09-13%2021>:27, Giuseppe Penone schreef:
Hi,
in my application users can control the foreground and
background color of the treeview.
The problem is that the expanders arrows color does not change
and so it happens that is not visible.
Does anybody know if it is possible to override the gtk theme
in use about this?
You can change it like any other part or widget in GTK3. Just add
the following to your stylesheet:
.expander {
color: rgb(32, 74, 135);
}
Or be more precise about which treeview and do:
GtkTreeView#MyCustomView .expander {
color: rgb(32, 74, 135);
}
And in your code:
treeview.set_name("MyCustomView")
Cheers,
Timo
Cheers,
Giuseppe.
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