Re: Colors in Gtkmm

[elciof bb com br]

According to the gtkmm documentation. 
http://www.gtkmm.org/docs/gtkmm-2.4/docs/reference/html/classGtk_1_1Label.html

void Gtk::Label::set_markup     (   const Glib::ustring &        str     )

Parses str which is marked up with the Pango text markup language, setting the label's text and attribute list based on the parse results. 

Best, Elcio

"Aaron Geier" <ageier catalystmicro com> 24/08/2007 15:29 CST

Para:        <elciof bb com br>         cc:                 Assunto:        RE: Colors in Gtkmm

Hello,

Your suggestion works.

Is there documentation on the mark up language used in gtkmm, or is it just standard xhtml?

Thanks,
Aaron Geier

---

From: elciof bb com br [mailto:elciof bb com br] 
Sent: Friday, August 24, 2007 3:19 PM
To: Aaron Geier
Subject: Re: Colors in Gtkmm
 

I know that you can change properties of labels and other GTK objects with the method set_markup. 
GtkLabel::set_markup(str) 

In the param <str> you can put a xml tag to the text. 
Ex: 
GtkLabel *gtk_obj; 
gtk_obj->set_markup("<big> Hello World </big>")        // works 

You can try to put color properties inside xml in the set_markup method parameter. 
gtk_obj->set_markup("<span color='blue' Button Group Demo</span>") // i didn't test, but I think it works 

Elcio

"Aaron Geier" <ageier catalystmicro com> Enviado Por: gtkmm-list-bounces gnome org 24/08/2007 14:43 CST

Para:        <gtkmm-list gnome org>        cc:                Assunto:        Colors in Gtkmm

Hello again,

I have some questions on implementing colors (font color, background color etc.)

I have used the TextView and TextBuffer and the tags that go along with those items to change things like background colors and what not.

My question is: are colors configurations limited only to those items?  Is it possible to change the font color/background color of a label, entry, or colors of the rows in a TreeView?
 
Thanks in advance,
Aaron Geier
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