Re: [pygtk] [GTK3] get background color
> Here is a very simple scrpit that shows the problem. For me it prints: > For editable text fields, you're probably looking for the *base* color. style.lookup_color("theme_base_color") For Adwaita, you can find the available color names in gtk-main.css [1], but I really don't know if they work across different themes. [1] https://git.gnome.org/browse/gnome-themes-standard/tree/themes/Adwaita/gtk-3.0/gtk-main.css -- Osmo Salomaa ___ pygtk mailing list pygtk@daa.com.au http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://faq.pygtk.org/
Re: [pygtk] [GTK3] get background color
On 07/31/2013 09:03 PM, Yann Leboulanger wrote: On 07/31/2013 07:33 PM, Timo wrote: Op 31-07-13 13:48, Yann Leboulanger schreef: On 01/29/2013 02:18 PM, Yann Leboulanger wrote: Hi, I'm trying to get the default / current background color of a textview. The code I do it: context = tv.get_style_context() color = context.get_background_color(Gtk.StateFlags.NORMAL) But that returns a fully transparent color (0,0,0,0) If I first set a custom color with tv.override_background_color(), then get_background_color() correctly works and returns the color I set. So how can I get the current default color? I still can't get it working with GTK-3.8.2 and python3-gi 3.8.3 Any idea? Did you wait untill the treeview is realized? treeview.connect('realize', get_bg_color) def get_bg_color(widget): style = widget.get_style_context() bgcolor = style.get_background_color(Gtk.StateType.NORMAL) print(bgcolor) Yes treeview is realized for sure, this code happens in a callback when I press a key. Here is a very simple scrpit that shows the problem. For me it prints: -- Yann from gi.repository import Gtk def on_button_clicked(button, tv): style = tv.get_style_context() bgcolor = style.get_background_color(Gtk.StateType.NORMAL) print(bgcolor) win = Gtk.Window() vb = Gtk.VBox() tv = Gtk.TextView() vb.add(tv) button = Gtk.Button('get bg') vb.add(button) button.connect('clicked', on_button_clicked, tv) win.add(vb) win.show_all() win.connect('delete-event', Gtk.main_quit) Gtk.main() ___ pygtk mailing list pygtk@daa.com.au http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://faq.pygtk.org/
Re: [pygtk] [GTK3] get background color
On 07/31/2013 07:33 PM, Timo wrote: Op 31-07-13 13:48, Yann Leboulanger schreef: On 01/29/2013 02:18 PM, Yann Leboulanger wrote: Hi, I'm trying to get the default / current background color of a textview. The code I do it: context = tv.get_style_context() color = context.get_background_color(Gtk.StateFlags.NORMAL) But that returns a fully transparent color (0,0,0,0) If I first set a custom color with tv.override_background_color(), then get_background_color() correctly works and returns the color I set. So how can I get the current default color? I still can't get it working with GTK-3.8.2 and python3-gi 3.8.3 Any idea? Did you wait untill the treeview is realized? treeview.connect('realize', get_bg_color) def get_bg_color(widget): style = widget.get_style_context() bgcolor = style.get_background_color(Gtk.StateType.NORMAL) print(bgcolor) Yes treeview is realized for sure, this code happens in a callback when I press a key. -- Yann ___ pygtk mailing list pygtk@daa.com.au http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://faq.pygtk.org/
Re: [pygtk] [GTK3] get background color
Op 31-07-13 13:48, Yann Leboulanger schreef: On 01/29/2013 02:18 PM, Yann Leboulanger wrote: Hi, I'm trying to get the default / current background color of a textview. The code I do it: context = tv.get_style_context() color = context.get_background_color(Gtk.StateFlags.NORMAL) But that returns a fully transparent color (0,0,0,0) If I first set a custom color with tv.override_background_color(), then get_background_color() correctly works and returns the color I set. So how can I get the current default color? I still can't get it working with GTK-3.8.2 and python3-gi 3.8.3 Any idea? Did you wait untill the treeview is realized? treeview.connect('realize', get_bg_color) def get_bg_color(widget): style = widget.get_style_context() bgcolor = style.get_background_color(Gtk.StateType.NORMAL) print(bgcolor) Cheers, Timo ___ pygtk mailing list pygtk@daa.com.au http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://faq.pygtk.org/
Re: [pygtk] [GTK3] get background color
On 01/29/2013 02:18 PM, Yann Leboulanger wrote: Hi, I'm trying to get the default / current background color of a textview. The code I do it: context = tv.get_style_context() color = context.get_background_color(Gtk.StateFlags.NORMAL) But that returns a fully transparent color (0,0,0,0) If I first set a custom color with tv.override_background_color(), then get_background_color() correctly works and returns the color I set. So how can I get the current default color? I still can't get it working with GTK-3.8.2 and python3-gi 3.8.3 Any idea? -- Yann ___ pygtk mailing list pygtk@daa.com.au http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://faq.pygtk.org/
[pygtk] [PyGObject] bindings
Hi, I'm trying to port a pygtk code to gobject introspection, and I'm trying to find the equivalent of gtk.binding_entry_add_signal it seems there is a Gtk.binding_entry_add_signall (2 l at the end ??), but it needs a Gtk.BindingSet as argument. and the gtk_binding_set_new doesn't seem to be available through PyGObject. Am I wrong? Is there another way to create bindings? Thanks for your help, -- Yann ___ pygtk mailing list pygtk@daa.com.au http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://faq.pygtk.org/