Re: transparency in gtk
On Thu, Mar 25, 2010 at 11:02:43AM +0600, Chuck Norris wrote:
> I need transparency in gtk under freerunner. So I compiled this code
>
> #include
>
> gint main(gint argc, gchar **argv)
> {
> GtkWidget *window;
>
> gtk_init(&argc, &argv);
>
> window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
>
> gtk_window_set_opacity(GTK_WINDOW(window), 0.1);
>
> gtk_widget_show_all(window);
>
> gtk_main();
> }
>
> under my desktop and it shows transparent window. Then I compiled it for
> shr-u with crosscompiler from tmp/cross folder of shr-u sources. And on
> freerunner it shows not transparent window. So Is it possible to create
> transparent gtk apps in shr or other distribs for freerunner? And how if
> it possible?
Hi,
Please read the documentation [1] first next time. You need a
compositing manager on X11. You can read more about them in
the Wikipedia [2]. Last but not least let me say it probably
won't work well on Freerunner, but I haven't tried.
[1]
http://library.gnome.org/devel/gtk/unstable/GtkWindow.html#gtk-window-set-opacity
[2] http://en.wikipedia.org/wiki/Compositing_window_manager
-- Sebastian
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Re: transparency in gtk
On Thu, 25 Mar 2010 11:02:43 +0600
Chuck Norris wrote:
> I need transparency in gtk under freerunner. So I compiled this code
>
> #include
>
> gint main(gint argc, gchar **argv)
> {
> GtkWidget *window;
>
> gtk_init(&argc, &argv);
>
> window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
>
> gtk_window_set_opacity(GTK_WINDOW(window), 0.1);
>
> gtk_widget_show_all(window);
>
> gtk_main();
> }
>
> under my desktop and it shows transparent window. Then I compiled it for
> shr-u with crosscompiler from tmp/cross folder of shr-u sources. And on
> freerunner it shows not transparent window. So Is it possible to create
> transparent gtk apps in shr or other distribs for freerunner? And how if
> it possible?
Make sure your X server has the compositing extension loaded and run
xcompmgr.
I don't know how this works on shr exactly. On Debian using nodm I
have
NODM_X_OPTIONS='-nolisten tcp -pn +extension Composite -dpi 150'
in /etc/defauilt/nodm
NeilBrown
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Re: transparency in gtk
Chuck Norris writes: > under my desktop and it shows transparent window. Then I compiled it for > shr-u with crosscompiler from tmp/cross folder of shr-u sources. And on > freerunner it shows not transparent window. So Is it possible to create > transparent gtk apps in shr or other distribs for freerunner? And how if > it possible? Run xcompmgr? ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
transparency in gtk
I need transparency in gtk under freerunner. So I compiled this code
#include
gint main(gint argc, gchar **argv)
{
GtkWidget *window;
gtk_init(&argc, &argv);
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_opacity(GTK_WINDOW(window), 0.1);
gtk_widget_show_all(window);
gtk_main();
}
under my desktop and it shows transparent window. Then I compiled it for
shr-u with crosscompiler from tmp/cross folder of shr-u sources. And on
freerunner it shows not transparent window. So Is it possible to create
transparent gtk apps in shr or other distribs for freerunner? And how if
it possible?
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