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/* virt-p2v
* Copyright (C) 2009-2019 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
/* Backwards compatibility for ancient RHEL 5 Gtk 2.10. */
#ifndef GTK_COMBO_BOX_TEXT
#define GTK_COMBO_BOX_TEXT GTK_COMBO_BOX
#define gtk_combo_box_text_new() gtk_combo_box_new_text()
#define gtk_combo_box_text_append_text(combo, text) \
gtk_combo_box_append_text((combo), (text))
#define gtk_combo_box_text_get_active_text(combo) \
gtk_combo_box_get_active_text((combo))
#endif
#if !GTK_CHECK_VERSION(2,12,0) /* gtk < 2.12 */
#define gtk_widget_set_tooltip_markup(widget, text) /* nothing */
#endif
#if !GTK_CHECK_VERSION(2,14,0) /* gtk < 2.14 */
#define gtk_dialog_get_content_area(dlg) ((dlg)->vbox)
#endif
#if !GTK_CHECK_VERSION(2,18,0) /* gtk < 2.18 */
static void
gtk_cell_renderer_set_alignment (GtkCellRenderer *cell,
gfloat xalign, gfloat yalign)
{
if ((xalign != cell->xalign) || (yalign != cell->yalign)) {
g_object_freeze_notify (G_OBJECT (cell));
if (xalign != cell->xalign) {
cell->xalign = xalign;
g_object_notify (G_OBJECT (cell), "xalign");
}
if (yalign != cell->yalign) {
cell->yalign = yalign;
g_object_notify (G_OBJECT (cell), "yalign");
}
g_object_thaw_notify (G_OBJECT (cell));
}
}
#endif
#if !GTK_CHECK_VERSION(2,20,0) /* gtk < 2.20 */
typedef struct _ResponseData ResponseData;
struct _ResponseData
{
gint response_id;
};
static void
response_data_free (gpointer data)
{
g_slice_free (ResponseData, data);
}
static ResponseData *
get_response_data (GtkWidget *widget, gboolean create)
{
ResponseData *ad = g_object_get_data (G_OBJECT (widget),
"gtk-dialog-response-data");
if (ad == NULL && create) {
ad = g_slice_new (ResponseData);
g_object_set_data_full (G_OBJECT (widget),
g_intern_static_string ("gtk-dialog-response-data"),
ad,
response_data_free);
}
return ad;
}
static GtkWidget *
gtk_dialog_get_widget_for_response (GtkDialog *dialog, gint response_id)
{
GList *children;
GList *tmp_list;
children = gtk_container_get_children (GTK_CONTAINER (dialog->action_area));
tmp_list = children;
while (tmp_list != NULL) {
GtkWidget *widget = tmp_list->data;
ResponseData *rd = get_response_data (widget, FALSE);
if (rd && rd->response_id == response_id) {
g_list_free (children);
return widget;
}
tmp_list = tmp_list->next;
}
g_list_free (children);
return NULL;
}
#endif /* gtk < 2.20 */
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