Hi,
On Fri, 2017-06-23 at 11:35 -0400, Frediano Ziglio wrote:
> >
> > GtkVBox is deprecated since Gtk 3.2, GtkBox is going to be
> > deprecated. Switch to GtkContainer api if possible.
> > ---
> > src/usb-device-widget.c | 15 ++++++++-------
> > 1 file changed, 8 insertions(+), 7 deletions(-)
> >
> > diff --git a/src/usb-device-widget.c b/src/usb-device-widget.c
> > index b394499..e87bdff 100644
> > --- a/src/usb-device-widget.c
> > +++ b/src/usb-device-widget.c
> > @@ -40,14 +40,14 @@
> >
> > struct _SpiceUsbDeviceWidget
> > {
> > - GtkVBox parent;
> > + GtkBox parent;
> >
> > SpiceUsbDeviceWidgetPrivate *priv;
> > };
> >
> > struct _SpiceUsbDeviceWidgetClass
> > {
> > - GtkVBoxClass parent_class;
> > + GtkBoxClass parent_class;
> >
> > /* signals */
> > void (*connect_failed) (SpiceUsbDeviceWidget *widget,
> > @@ -168,15 +168,16 @@
> > spice_usb_device_widget_show_info_bar(SpiceUsbDeviceWidget *self,
> >
> > widget = gtk_image_new_from_icon_name(stock_icon_id,
> > GTK_ICON_SIZE_SMALL_TOO
> > LBAR);
> > - gtk_box_pack_start(GTK_BOX(hbox), widget, FALSE, FALSE, 0);
> > + gtk_container_add(GTK_CONTAINER(hbox), widget);
> >
> > widget = gtk_label_new(message);
> > - gtk_box_pack_start(GTK_BOX(hbox), widget, TRUE, TRUE, 0);
> > + g_object_set(G_OBJECT(widget), "expand", TRUE, NULL);
> > + gtk_container_add(GTK_CONTAINER(hbox), widget);
> >
> > priv->info_bar = gtk_alignment_new(0.0, 0.0, 1.0, 0.0);
> > gtk_alignment_set_padding(GTK_ALIGNMENT(priv->info_bar), 0,
> > 0, 12, 0);
> > gtk_container_add(GTK_CONTAINER(priv->info_bar), info_bar);
> > - gtk_box_pack_start(GTK_BOX(self), priv->info_bar, FALSE,
> > FALSE, 0);
> > + gtk_container_add(GTK_CONTAINER(self), priv->info_bar);
> > gtk_widget_show_all(priv->info_bar);
> > }
> >
> > @@ -208,7 +209,7 @@ static GObject
> > *spice_usb_device_widget_constructor(
> > gtk_label_set_markup(GTK_LABEL (priv->label), str);
> > g_free(str);
> > gtk_misc_set_alignment(GTK_MISC(priv->label), 0.0, 0.5);
> > - gtk_box_pack_start(GTK_BOX(self), priv->label, FALSE, FALSE,
> > 0);
> > + gtk_container_add(GTK_CONTAINER(self), priv->label);
> >
> > priv->manager = spice_usb_device_manager_get(priv->session,
> > &err);
> > if (err) {
> > @@ -572,7 +573,7 @@ static void
> > device_added_cb(SpiceUsbDeviceManager
> > *manager,
> > align = gtk_alignment_new(0, 0, 0, 0);
> > gtk_alignment_set_padding(GTK_ALIGNMENT(align), 0, 0, 12, 0);
> > gtk_container_add(GTK_CONTAINER(align), check);
> > - gtk_box_pack_end(GTK_BOX(self), align, FALSE, FALSE, 0);
> > + gtk_container_add(GTK_CONTAINER(self), align);
> > spice_usb_device_widget_update_status(self);
> > gtk_widget_show_all(align);
> > }
>
> This patch looks like a partial attempt to remove GtkVBox (full) and
> GtkBox (partial, still SpiceUsbDeviceWidget base).
in fact it is a fix of the parent type - the widget is defined as
GTK_TYPE_BOX (not as GTK_TYPE_VBOX). There are no issues, because the
structure is the *same*. I'll split it.
>
> Would not be better to have a patch that fully remove GtkVBox only
> and
> then another that fully remove GtkBox (using GtkContainer or
> GtkGrid,
> don't know if GtkGrid is going to be deprecated too) ?
I checked that GtkBox is still in gtk+ master (gtk4). Changing the
G_DEFINE_TYPE is an abi change (It can be done for gtk4 version of
spice-gtk).
Pavel
>
> Frediano
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