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/*
* Remmina - The GTK+ Remote Desktop Client
* Copyright (C) 2009-2010 Vic Lee
* Copyright (C) 2014-2015 Antenore Gatta, Fabio Castelli, Giovanni Panozzo
* Copyright (C) 2016-2022 Antenore Gatta, Giovanni Panozzo
* Copyright (C) 2022-2023 Antenore Gatta, Giovanni Panozzo, Hiroyuki Tanaka
*
* 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.
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. * If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. * If you
* do not wish to do so, delete this exception statement from your
* version. * If you delete this exception statement from all source
* files in the program, then also delete it here.
*
*/
#include <glib/gi18n.h>
#include <glib/gprintf.h>
#include <string.h>
#include <stdarg.h>
#include "config.h"
#include "remmina_plugin_manager.h"
#include "remmina_applet_menu_item.h"
#include "remmina/remmina_trace_calls.h"
G_DEFINE_TYPE( RemminaAppletMenuItem, remmina_applet_menu_item, GTK_TYPE_MENU_ITEM)
#define IS_EMPTY(s) ((!s) || (s[0] == 0))
static void remmina_applet_menu_item_destroy(RemminaAppletMenuItem* item, gpointer data)
{
TRACE_CALL(__func__);
g_free(item->filename);
g_free(item->name);
g_free(item->group);
g_free(item->protocol);
g_free(item->server);
}
static void remmina_applet_menu_item_class_init(RemminaAppletMenuItemClass* klass)
{
TRACE_CALL(__func__);
}
static void remmina_applet_menu_item_init(RemminaAppletMenuItem* item)
{
TRACE_CALL(__func__);
item->filename = NULL;
item->name = NULL;
item->group = NULL;
item->protocol = NULL;
item->server = NULL;
item->ssh_tunnel_enabled = FALSE;
g_signal_connect(G_OBJECT(item), "destroy", G_CALLBACK(remmina_applet_menu_item_destroy), NULL);
}
GtkWidget* remmina_applet_menu_item_new(RemminaAppletMenuItemType item_type, ...)
{
TRACE_CALL(__func__);
va_list ap;
RemminaAppletMenuItem* item;
GKeyFile* gkeyfile;
GtkWidget* widget;
GtkWidget* box;
GtkWidget* icon;
va_start(ap, item_type);
item = REMMINA_APPLET_MENU_ITEM(g_object_new(REMMINA_TYPE_APPLET_MENU_ITEM, NULL));
item->item_type = item_type;
switch (item_type) {
case REMMINA_APPLET_MENU_ITEM_FILE:
item->filename = g_strdup(va_arg(ap, const gchar*));
/* Load the file */
gkeyfile = g_key_file_new();
if (!g_key_file_load_from_file(gkeyfile, item->filename, G_KEY_FILE_NONE, NULL)) {
g_key_file_free(gkeyfile);
va_end(ap);
return NULL;
}
item->name = g_key_file_get_string(gkeyfile, "remmina", "name", NULL);
item->group = g_key_file_get_string(gkeyfile, "remmina", "group", NULL);
item->protocol = g_key_file_get_string(gkeyfile, "remmina", "protocol", NULL);
item->server = g_key_file_get_string(gkeyfile, "remmina", "server", NULL);
item->ssh_tunnel_enabled = g_key_file_get_boolean(gkeyfile, "remmina", "ssh_tunnel_enabled", NULL);
g_key_file_free(gkeyfile);
if (item->name == NULL) {
g_printf("WARNING: missing name= line in file %s. Skipping.\n", item->filename);
va_end(ap);
return NULL;
}
break;
case REMMINA_APPLET_MENU_ITEM_DISCOVERED:
item->name = g_strdup(va_arg(ap, const gchar *));
item->group = g_strdup(_("Discovered"));
item->protocol = g_strdup("VNC");
break;
case REMMINA_APPLET_MENU_ITEM_NEW:
item->name = g_strdup(_("New Connection"));
break;
}
va_end(ap);
/* Get the icon based on the protocol */
const gchar* icon_name;
RemminaProtocolPlugin *plugin;
plugin = (RemminaProtocolPlugin *)remmina_plugin_manager_get_plugin(REMMINA_PLUGIN_TYPE_PROTOCOL,
item->protocol);
if (!plugin) {
icon_name = g_strconcat(REMMINA_APP_ID, "-symbolic", NULL);
} else {
icon_name = item->ssh_tunnel_enabled ? plugin->icon_name_ssh : plugin->icon_name;
}
icon = gtk_image_new_from_icon_name(icon_name, GTK_ICON_SIZE_MENU);
/* Create the label */
widget = gtk_label_new(item->name);
box = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 6);
gtk_widget_show(widget);
gtk_widget_show(icon);
gtk_widget_show(box);
gtk_widget_set_valign(widget, GTK_ALIGN_START);
gtk_widget_set_halign(widget, GTK_ALIGN_START);
gtk_container_add(GTK_CONTAINER(box), icon);
gtk_container_add(GTK_CONTAINER(box), widget);
gtk_container_add(GTK_CONTAINER(item), box);
if (item->server) {
gtk_widget_set_tooltip_text(GTK_WIDGET(item), item->server);
}
return GTK_WIDGET(item);
}
gint remmina_applet_menu_item_compare(gconstpointer a, gconstpointer b, gpointer user_data)
{
TRACE_CALL(__func__);
gint cmp;
RemminaAppletMenuItem* itema;
RemminaAppletMenuItem* itemb;
/* Passed in parameters are pointers to pointers */
itema = REMMINA_APPLET_MENU_ITEM(*((void**)a));
itemb = REMMINA_APPLET_MENU_ITEM(*((void**)b));
/* Put ungrouped items to the last */
if (IS_EMPTY(itema->group) && !IS_EMPTY(itemb->group))
return 1;
if (!IS_EMPTY(itema->group) && IS_EMPTY(itemb->group))
return -1;
/* Put discovered items the last group */
if (itema->item_type == REMMINA_APPLET_MENU_ITEM_DISCOVERED && itemb->item_type != REMMINA_APPLET_MENU_ITEM_DISCOVERED)
return 1;
if (itema->item_type != REMMINA_APPLET_MENU_ITEM_DISCOVERED && itemb->item_type == REMMINA_APPLET_MENU_ITEM_DISCOVERED)
return -1;
if (itema->item_type != REMMINA_APPLET_MENU_ITEM_DISCOVERED && !IS_EMPTY(itema->group)) {
cmp = g_strcmp0(itema->group, itemb->group);
if (cmp != 0)
return cmp;
}
return g_strcmp0(itema->name, itemb->name);
}
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