Hi,
On Tue, 2017-10-03 at 20:13 +0200, infirit wrote:
> See bug 765167 [1] it has an example in python how you can still use a
> surface in the GtkIconView. You should be able to translate this pretty
> easily to C/C++.
>
> ~infirit
>
> [1] https://bugzilla.gnome.org/show_bug.cgi?id=765167#c5.
Op 10/03/2017 om 07:49 PM schreef Alexander Shaduri:
> I'm at loss here, I guess this can be viewed as a bug in GtkIconView.
It does not support surfaces directly it seems but there is a somewhat
ugly workaround.
See bug 765167 [1] it has an example in python how you can still use a
surface in th
Hi,
On Tue, 2017-10-03 at 19:32 +0200, infirit wrote:
> Op 10/03/2017 om 03:28 PM schreef Alexander Shaduri:
> >
> > I have a HiDPI Screen with DPI set to 192, GDK_SCALE=2 and GDK_DPI_SCALE=-1.
> >
> > I need to get an icon as a pixbuf for GtkIconView.
>
> Short answer, there is no way to do s
Op 10/03/2017 om 03:28 PM schreef Alexander Shaduri:
> I have a HiDPI Screen with DPI set to 192, GDK_SCALE=2 and GDK_DPI_SCALE=-1.
>
> I need to get an icon as a pixbuf for GtkIconView.
Short answer, there is no way to do scaling properly with pixbufs. The
only way I found to do this was setting
It looks like GDK_SCALE makes GtkIconView scale its icons (the pixbufs).
Glib::RefPtr hd_icon =
default_icon_theme->load_icon("gtk-harddisk", 64, 2, Gtk::IconLookupFlags(0));
This makes a pixbuf of size 128 (the filename points to 128-size png).
However, when this pixbuf is set on a GtkIconView
On 10/3/2017 4:28 PM, Alexander Shaduri wrote:
>
> Now matter how I try, I simply cannot get a non-blurry icon. It seems that
> GTK+ looks up an icon of size 64, then scales it to 128. I'd like for it to
> get a 128-size icon directly.
>
> Specifying 128 as an argument results in a blurry icon of
Hi Stefan,
On Tue, 2017-10-03 at 16:59 +0200, Stefan Salewski wrote:
> Have you tried
>
> https://developer.gnome.org/gtk3/stable/GtkIconTheme.html#gtk-icon-theme-load-icon-for-scale
Yes I have tried gtk_icon_theme_lookup_icon_for_scale().
Passing size=64 and scale=2 to this function results in
On Tue, 2017-10-03 at 17:28 +0400, Alexander Shaduri wrote:
> I have a HiDPI Screen
I also. 27 inch 4k display. I started also with scale of 2 to avoid
tiny objects, but now I use scale=1 with larger fonts and I use some
custom CSS to make vertical scrollbars a bit larger. Firefox can scale
webpag
Hi,
I have a HiDPI Screen with DPI set to 192, GDK_SCALE=2 and GDK_DPI_SCALE=-1.
I need to get an icon as a pixbuf for GtkIconView.
This is the code in gtkmm:
Glib::RefPtr default_icon_theme = Gtk::IconTheme::get_default();
Glib::RefPtr icon =
default_icon_theme->load_icon("drive-harddisk", 64
