Adding upstream version 1.4.34+dfsg.upstream/1.4.34+dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

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);
+}