Re: gtktextview render hint-rules effect



majid wrote:
thanks,
but my questions was about GTK_TEXT_VIEW widget.!

Oh, jeez.  I should learn how to read!

I use this function to set "rules hint" property to a TREE_VIEW object.
gtk_tree_view_set_rules_hint (GtkTreeView *tree_view, gboolean setting);

but wath about a TEXT_VIEW? how can i do the same thing?

No, I don't believe there's a way to do this with GtkTextView, at least not without some nasty hacky fun to determine line boundaries in your text, and then setting attributes on the text for a different background color (not sure if it's even possible, and I doubt it would be performant). That way lies madness, though...

        -brian


bye


On Mon, Mar 17, 2008 at 3:12 PM, Damien Caliste <damien caliste cea fr> wrote:
Hello,

Le 17/03/2008, mbrz <m baruze tiscali it> a Ãcrit :

How can I realise a hint-rules effect like gtktreeview to have lines
rendered with alternating row colors on my gtktextview widget ?
You can do this:
 g_object_set(G_OBJECT(treeView), "rules-hint", TRUE, NULL);

When you read the documentation about the treeview
(http://library.gnome.org/devel/gtk/unstable/GtkTreeView.html ), you
can see that it has a property called "rules-hint", since this property
has no getter/setter function, you can access it with the generic
GObject setter function g_object_set
(http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-set )
This routine can change at once one or several properties by giving
pairs name-value, finishing the variable argument list with NULL.

Damien.
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