// SPDX-License-Identifier: GPL-2.0+

/* NetworkManager Connection editor -- Connection editor for NetworkManager

 *

 * Dan Williams <dcbw@redhat.com>

 *

 * Copyright 2009 - 2017 Red Hat, Inc.

 */

#include "nm-default.h"

#include <string.h>

#include "ce-polkit.h"

typedef struct {

	char *tooltip;

	char *auth_tooltip;

	char *validation_error;

	NMClientPermission permission;

	NMClientPermissionResult permission_result;

} CePolkitData;

static void

ce_polkit_data_free (CePolkitData *data)

{

	g_free (data->tooltip);

	g_free (data->auth_tooltip);

	g_free (data->validation_error);

	g_slice_free (CePolkitData, data);

}

static void

update_widget (GtkWidget *widget)

{

	CePolkitData *data = g_object_get_data (G_OBJECT (widget), "ce-polkit-data");

	if (data->validation_error) {

		gtk_widget_set_sensitive (widget, FALSE);

		gtk_widget_set_tooltip_text (widget, data->validation_error);

	} else if (data->permission_result == NM_CLIENT_PERMISSION_RESULT_AUTH) {

		gtk_widget_set_sensitive (widget, TRUE);

		gtk_widget_set_tooltip_text (widget, data->auth_tooltip);

	} else if (data->permission_result == NM_CLIENT_PERMISSION_RESULT_YES) {

		gtk_widget_set_sensitive (widget, TRUE);

		gtk_widget_set_tooltip_text (widget, data->tooltip);

	} else {

		gtk_widget_set_sensitive (widget, FALSE);

		gtk_widget_set_tooltip_text (widget, _("No polkit authorization to perform the action"));

	}

}

static void

permission_changed_cb (NMClient *client,

                       NMClientPermission permission,

                       NMClientPermissionResult result,

                       GtkWidget *widget)

{

	CePolkitData *data = g_object_get_data (G_OBJECT (widget), "ce-polkit-data");

	data->permission_result = result;

	update_widget (widget);

}

void ce_polkit_set_widget_validation_error (GtkWidget *widget,

                                            const char *validation_error)

{

	CePolkitData *data = g_object_get_data (G_OBJECT (widget), "ce-polkit-data");

	g_free (data->validation_error);

	data->validation_error = g_strdup (validation_error);

	update_widget (widget);

}

void

ce_polkit_connect_widget (GtkWidget *widget,

                          const char *tooltip,

                          const char *auth_tooltip,

                          NMClient *client,

                          NMClientPermission permission)

{

	CePolkitData *data;

	data = g_slice_new0 (CePolkitData);

	data->tooltip = g_strdup (tooltip);

	data->auth_tooltip = g_strdup (auth_tooltip);

	data->permission = permission;

	g_object_set_data_full (G_OBJECT (widget),

	                        "ce-polkit-data",

	                        data,

	                        (GDestroyNotify) ce_polkit_data_free);

	g_signal_connect_object (client,

	                         "permission-changed",

	                         G_CALLBACK (permission_changed_cb),

	                         G_OBJECT (widget),

	                         0);

	permission_changed_cb (client,

	                       permission,

	                       nm_client_get_permission_result (client, permission),

	                       widget);

}