diff options
Diffstat (limited to 'src/remmina_applet_menu_item.c')
| -rw-r--r-- | src/remmina_applet_menu_item.c | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/src/remmina_applet_menu_item.c b/src/remmina_applet_menu_item.c new file mode 100644 index 0000000..59da0db --- /dev/null +++ b/src/remmina_applet_menu_item.c @@ -0,0 +1,199 @@ +/* + * 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); +} |