Re: [pygtk] pygtk tree view expanders custom color

[Giuseppe Penone]

On Mon, Sep 9, 2013 at 7:30 PM, Timo  wrote:

> 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'm also using GTK (mm) 3 in a linux only project but at my company we're
dropping GTK (that I personally introduced) because we absolutely need to
reuse the code in other cross platform projects.

GTK3 is like a beautiful car that performs great when it's sunny but cannot
travel when it's rainy, only good for people that can afford two cars.

Cheers,
Giuseppe.
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Re: [pygtk] pygtk tree view expanders custom color

[Timo]

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 > wrote:


Op 08-09-13 21 :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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Re: [pygtk] pygtk tree view expanders custom color

[Giuseppe Penone]

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.
Cheers,
Giuseppe.


On Mon, Sep 9, 2013 at 1:00 PM, Timo  wrote:

> Op 08-09-13 21:27, 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.
>>
>>
>> __**_
>> pygtk mailing list   pygtk@daa.com.au
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>>
>
> __**_
> pygtk mailing list   pygtk@daa.com.au
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>
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Re: [pygtk] pygtk tree view expanders custom color

[Timo]

Op 08-09-13 21:27, 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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