Add:Core:speech_dbus

git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@2898 ffa7fe5e-494d-0410-b361-a75ebd5db220

3 files changed, 85 insertions, 0 deletions

diff --git a/navit/speech/Makefile.am b/navit/speech/Makefile.am
index ddab19c78..3c232db0b 100644
--- a/navit/speech/Makefile.am
+++ b/navit/speech/Makefile.am
@@ -5,6 +5,9 @@ endif
 if SPEECH_CMDLINE
   SUBDIRS += cmdline
 endif
+if SPEECH_DBUS
+  SUBDIRS += dbus
+endif
 if SPEECH_ESPEAK
   SUBDIRS += espeak
 endif
diff --git a/navit/speech/dbus/Makefile.am b/navit/speech/dbus/Makefile.am
new file mode 100644
index 000000000..abe285b15
--- /dev/null
+++ b/navit/speech/dbus/Makefile.am
@@ -0,0 +1,5 @@
+include $(top_srcdir)/Makefile.inc
+AM_CPPFLAGS = @NAVIT_CFLAGS@ -I$(top_srcdir)/navit -DMODULE=speech_dbus
+modulespeech_LTLIBRARIES = libspeech_dbus.la
+libspeech_dbus_la_SOURCES = speech_dbus.c
+libspeech_dbus_la_LDFLAGS = -module -avoid-version @NAVIT_MODULE_LDFLAGS@
diff --git a/navit/speech/dbus/speech_dbus.c b/navit/speech/dbus/speech_dbus.c
new file mode 100644
index 000000000..53ab46f03
--- /dev/null
+++ b/navit/speech/dbus/speech_dbus.c
@@ -0,0 +1,77 @@
+/**
+ * Navit, a modular navigation system.
+ * Copyright (C) 2005-2008 Navit Team
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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.
+ */
+
+#include <stdlib.h>
+#include <glib.h>
+#include "config.h"
+#include "item.h"
+#include "plugin.h"
+#include "navit.h"
+#include "attr.h"
+#include "callback.h"
+#include "speech.h"
+
+struct speech_priv {
+	struct navit *nav;
+};
+
+static int 
+speech_dbus_say(struct speech_priv *this, const char *text)
+{
+	struct attr attr1,attr2,cb,*attr_list[3];
+	int valid=0;
+	attr1.type=attr_type;
+	attr1.u.str="speech";
+	attr2.type=attr_data;
+	attr2.u.str=(char *)text;
+	attr_list[0]=&attr1;
+	attr_list[1]=&attr2;
+	attr_list[2]=NULL;
+	if (navit_get_attr(this->nav, attr_callback_list, &cb, NULL))
+		callback_list_call_attr_4(cb.u.callback_list, attr_command, "dbus_send_signal", attr_list, NULL, &valid);
+	return 0;
+}
+
+static void 
+speech_dbus_destroy(struct speech_priv *this) {
+	g_free(this);
+}
+
+static struct speech_methods speech_dbus_meth = {
+	speech_dbus_destroy,
+	speech_dbus_say,
+};
+
+static struct speech_priv *
+speech_dbus_new(struct speech_methods *meth, struct attr **attrs, struct attr *parent) {
+	struct speech_priv *this;
+	if (!parent || parent->type != attr_navit)
+		return NULL;
+	this=g_new(struct speech_priv,1);
+	this->nav=parent->u.navit;
+	*meth=speech_dbus_meth;
+	return this;
+}
+
+
+void
+plugin_init(void)
+{
+	plugin_register_speech_type("dbus", speech_dbus_new);
+}