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/*
This file is part of anastasis-gtk.
Copyright (C) 2021 Anastasis SARL
Anastasis 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 3, or (at your
option) any later version.
Anastasis 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 Anastasis; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
* @file src/anastasis/anastasis-gtk_handle-country-activated.c
* @brief
* @author Christian Grothoff
* @author Dennis Neufeld
*/
#include <gnunet/platform.h>
#include <gnunet/gnunet_util_lib.h>
#include "anastasis-gtk_helper.h"
#include "anastasis-gtk_action.h"
#include "anastasis-gtk_handle-main-window-forward-clicked.h"
#include <jansson.h>
/**
* Function called on each selected item.
* Sets @a data to true if called.
*
* @param model unused
* @param path unused
* @param iter unused
* @param[out] data pointer to a `bool` to set to true
*/
static void
select_cb (GtkTreeModel *model,
GtkTreePath *path,
GtkTreeIter *iter,
gpointer data)
{
bool *ptr = data;
(void) model;
(void) path;
(void) iter;
*ptr = true;
}
/**
* Callback invoked if the currency selection changed.
*
* @param treeselection selection object
* @param user_data NULL
*/
void
anastasis_gtk_currency_selection_changed_cb (GtkTreeSelection *treeselection,
gpointer user_data)
{
bool have_sel = false;
(void) user_data;
gtk_tree_selection_selected_foreach (treeselection,
&select_cb,
&have_sel);
if (have_sel)
AG_sensitive ("anastasis_gtk_main_window_forward_button");
else
AG_insensitive ("anastasis_gtk_main_window_forward_button");
}
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