Add JavaScript support.

configure.in

@@ -118,6 +118,14 @@ dnl ***************************************************************************
 AC_PATH_PROG(GCONFTOOL, gconftool-2)
 AM_GCONF_SOURCE_2
 
+dnl ***************************************************************************
+dnl Set gjsdir && girdir
+dnl ***************************************************************************
+girdir=`pkg-config --variable=girdir gobject-introspection-1.0`
+gjsdir=`pkg-config --variable=jsdir gjs-1.0`
+AC_SUBST(girdir)
+AC_SUBST(gjsdir)
+
 dnl ***************************************************************************
 dnl Check for pkgconfig
 dnl ***************************************************************************
@@ -763,6 +771,7 @@ plugins/debug-manager/Makefile
 plugins/debug-manager/images/Makefile
 plugins/devhelp/Makefile
 plugins/glade/Makefile
+plugins/js-debugger/Makefile
 plugins/file-manager/Makefile
 plugins/file-loader/Makefile
 plugins/file-wizard/Makefile
@@ -795,6 +804,8 @@ plugins/project-wizard/templates/mkfile/Makefile
 plugins/project-wizard/templates/mkfile/src/Makefile
 plugins/project-wizard/templates/mkfile/po/Makefile
 plugins/project-wizard/templates/minimal/Makefile
+plugins/project-wizard/templates/js_minimal/Makefile
+plugins/project-wizard/templates/js_minimal/src/Makefile
 plugins/project-wizard/templates/terminal/Makefile
 plugins/project-wizard/templates/terminal/src/Makefile
 plugins/project-wizard/templates/terminal/po/Makefile
@@ -842,6 +853,7 @@ plugins/language-support-cpp-java/Makefile
 plugins/language-support-cpp-java/cxxparser/Makefile
 plugins/run-program/Makefile
 plugins/starter/Makefile
+plugins/language-support-js/Makefile
 anjuta.desktop.in
 manuals/Makefile
 manuals/reference/Makefile

plugins/Makefile.am

@@ -31,6 +31,8 @@ SUBDIRS = . \
 	run-program \
 	gbf-am \
 	gbf-mkfile \
-	starter
+	starter \
+	js-debugger \
+	language-support-js
 
 -include $(top_srcdir)/git.mk

plugins/js-debugger/Makefile.am

+# Plugin Icon file
+js_debugger_pixmapsdir = $(anjuta_image_dir)
+js_debugger_pixmaps_DATA = js_debugger.png
+
+# Plugin description file
+plugin_in_files = js_debugger.plugin.in
+%.plugin: %.plugin.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -d -u -c $(top_builddir)/po/.intltool-merge-cache
+
+js_debugger_plugindir = $(anjuta_plugin_dir)
+js_debugger_plugin_DATA = $(plugin_in_files:.plugin.in=.plugin)
+
+# NOTE :
+# The naming convention is very intentional
+# We are forced to use the prefix 'lib' by automake and libtool
+#    There is probably a way to avoid it but it is not worth to effort
+#    to find out.
+# The 'anjuta_' prfix is a safety measure to avoid conflicts where the
+#    plugin 'libpython.so' needs to link with the real 'libpython.so'
+
+# Include paths
+AM_CPPFLAGS = \
+	-Werror \
+	-DPACKAGE_LOCALE_DIR=\""$(prefix)/$(DATADIRNAME)/locale"\" \
+	-DANJUTA_DATA_DIR=\"$(anjuta_data_dir)\" \
+	-DANJUTA_PLUGIN_DIR=\"$(anjuta_plugin_dir)\" \
+	-DANJUTA_IMAGE_DIR=\"$(anjuta_image_dir)\" \
+	-DANJUTA_GLADE_DIR=\"$(anjuta_glade_dir)\" \
+	-DANJUTA_UI_DIR=\"$(anjuta_ui_dir)\" \
+	-DPACKAGE_SRC_DIR=\"$(srcdir)\" \
+	$(LIBANJUTA_CFLAGS) 
+
+# Where to install the plugin
+plugindir = $(anjuta_plugin_dir)
+
+# The plugin
+plugin_LTLIBRARIES = libjs_debugger.la
+
+# Plugin sources
+libjs_debugger_la_SOURCES = debugger-js.c debugger-js.h debugger-server.c debugger-server.h plugin.c plugin.h
+
+# Plugin dependencies
+libjs_debugger_la_LIBADD = \
+	$(LIBANJUTA_LIBS) 
+
+EXTRA_DIST = \
+	$(plugin_in_files) \
+	$(js_debugger_plugin_DATA) \
+	$(js_debugger_pixmaps_DATA)

plugins/js-debugger/debugger-js.h

+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
+/*
+    Copyright (C) 2009 Maxim Ermilov   <zaspire@rambler.ru>
+
+    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
+*/
+
+#ifndef _DEBUGGER_JS_H_
+#define _DEBUGGER_JS_H_
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define DEBUGGER_TYPE_JS             (debugger_js_get_type ())
+#define DEBUGGER_JS(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), DEBUGGER_TYPE_JS, DebuggerJs))
+#define DEBUGGER_JS_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass), DEBUGGER_TYPE_JS, DebuggerJsClass))
+#define DEBUGGER_IS_JS(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), DEBUGGER_TYPE_JS))
+#define DEBUGGER_IS_JS_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass), DEBUGGER_TYPE_JS))
+#define DEBUGGER_JS_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj), DEBUGGER_TYPE_JS, DebuggerJsClass))
+
+typedef struct _DebuggerJsClass DebuggerJsClass;
+typedef struct _DebuggerJs DebuggerJs;
+
+struct _DebuggerJsClass
+{
+	GObjectClass parent_class;
+
+	/* Signals */
+	void(* DebuggerError) (DebuggerJs *self, const gchar *text);
+};
+
+struct _DebuggerJs
+{
+	GObject parent_instance;
+};
+
+GType debugger_js_get_type (void) G_GNUC_CONST;
+DebuggerJs* debugger_js_new (int port, const gchar* filename, IAnjutaDebugger *data);
+IAnjutaDebuggerState debugger_js_get_state (DebuggerJs *object);
+void debugger_js_set_work_dir (DebuggerJs *object, const gchar* work_dir);
+void debugger_js_start_remote (DebuggerJs *object);
+void debugger_js_start (DebuggerJs *object, const gchar *arguments);
+void debugger_js_continue (DebuggerJs *object);
+void debugger_js_stepin (DebuggerJs *object);
+void debugger_js_stepover (DebuggerJs *object);
+void debugger_js_stepout (DebuggerJs *object);
+void debugger_js_stop (DebuggerJs *object);
+void debugger_js_add_breakpoint (DebuggerJs *object, const gchar* file, guint line);
+void debugger_js_breakpoint_list (DebuggerJs *object, IAnjutaDebuggerCallback callback, gpointer user_data);
+void debugger_js_variable_list_children (DebuggerJs *object, IAnjutaDebuggerCallback callback, const gchar *name, gpointer user_data);
+void debugger_js_signal (DebuggerJs *object, IAnjutaDebuggerCallback callback, gpointer user_data);
+void debugger_js_list_local (DebuggerJs *object, IAnjutaDebuggerCallback callback, gpointer user_data);
+void debugger_js_list_thread (DebuggerJs *object, IAnjutaDebuggerCallback callback, gpointer user_data);
+void debugger_js_list_frame (DebuggerJs *object, IAnjutaDebuggerCallback callback, gpointer user_data);
+void debugger_js_info_thread (DebuggerJs *object, IAnjutaDebuggerCallback callback, gint thread, gpointer user_data);
+void debugger_js_variable_create (DebuggerJs *object, IAnjutaDebuggerCallback callback, const gchar *name, gpointer user_data);
+
+G_END_DECLS
+
+#endif /* _DEBUGGER_JS_H_ */

plugins/js-debugger/debugger-server.c

+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
+/*
+    Copyright (C) 2009 Maxim Ermilov   <zaspire@rambler.ru>
+
+    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
+*/
+
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#include <unistd.h>
+#include <string.h>
+
+#include "debugger-server.h"
+
+typedef struct _DebuggerServerPrivate DebuggerServerPrivate;
+struct _DebuggerServerPrivate
+{
+	GList* in;
+	GList* out;
+	int server_socket;
+	int socket;
+	gboolean work;
+};
+
+#define DEBUGGER_SERVER_PRIVATE(o)  (G_TYPE_INSTANCE_GET_PRIVATE ((o), DEBUGGER_TYPE_SERVER, DebuggerServerPrivate))
+
+enum
+{
+	DATA_ARRIVED,
+	ERROR_SIGNAL,
+	LAST_SIGNAL
+};
+
+
+static guint server_signals[LAST_SIGNAL] = { 0 };
+
+G_DEFINE_TYPE (DebuggerServer, debugger_server, G_TYPE_OBJECT);
+
+static void
+debugger_server_init (DebuggerServer *object)
+{
+	DebuggerServerPrivate *priv = DEBUGGER_SERVER_PRIVATE (object);
+	priv->in = NULL;
+	priv->out = NULL;
+	priv->server_socket = 0;
+	priv->socket = 0;
+	priv->work = TRUE;
+}
+
+static void
+debugger_server_finalize (GObject *object)
+{
+	DebuggerServerPrivate *priv = DEBUGGER_SERVER_PRIVATE (object);
+
+	g_assert (priv);
+
+	g_list_foreach (priv->in, (GFunc)g_free, NULL);
+	g_list_free (priv->in);
+	g_list_foreach (priv->out, (GFunc)g_free, NULL);
+	g_list_free (priv->out);
+
+	G_OBJECT_CLASS (debugger_server_parent_class)->finalize (object);
+}
+
+static void
+debugger_server_data_arrived (DebuggerServer *self)
+{
+}
+
+static void
+debugger_server_error_signal (DebuggerServer *self, const gchar *text)
+{
+}
+
+static void
+debugger_server_class_init (DebuggerServerClass *klass)
+{
+	GObjectClass* object_class = G_OBJECT_CLASS (klass);
+
+	g_type_class_add_private (klass, sizeof (DebuggerServerPrivate));
+
+	object_class->finalize = debugger_server_finalize;
+
+	klass->data_arrived = debugger_server_data_arrived;
+	klass->error = debugger_server_error_signal;
+
+	server_signals[DATA_ARRIVED] =
+		g_signal_new ("data-arrived",
+		              G_OBJECT_CLASS_TYPE (klass),
+		              G_SIGNAL_RUN_FIRST,
+		              G_STRUCT_OFFSET (DebuggerServerClass, data_arrived),
+		              NULL, NULL,
+		              g_cclosure_marshal_VOID__VOID,
+		              G_TYPE_NONE, 0);
+	server_signals[DATA_ARRIVED] =
+		g_signal_new ("error",
+		              G_OBJECT_CLASS_TYPE (klass),
+		              G_SIGNAL_RUN_FIRST,
+		              G_STRUCT_OFFSET (DebuggerServerClass, error),
+		              NULL, NULL,
+		              g_cclosure_marshal_VOID__POINTER,
+		              G_TYPE_NONE, 1, G_TYPE_POINTER);
+}
+
+static gboolean
+SourceFunc (gpointer d)
+{
+	DebuggerServer *object = DEBUGGER_SERVER (d);
+	DebuggerServerPrivate *priv = DEBUGGER_SERVER_PRIVATE (object);
+	gint size;
+
+	if (priv->socket == 0)
+	{
+		fd_set accept_fd;
+		struct timeval timeo;
+		struct sockaddr *cp = NULL;
+		socklen_t sz;
+
+		FD_ZERO(&accept_fd);
+		FD_SET(priv->server_socket, &accept_fd);
+		timeo.tv_sec=0;
+		timeo.tv_usec=1;
+		if (select(priv->server_socket + 1,&accept_fd,NULL,NULL,&timeo) > 0)
+		{
+			if(FD_ISSET(priv->server_socket,&accept_fd))
+			{
+				if ((priv->socket = accept(priv->server_socket, cp, &sz)) == -1)
+				{
+					g_signal_emit_by_name (object, "error", "Can not accept.", G_TYPE_NONE);
+				}
+				close (priv->server_socket);
+			}
+		}
+	}
+	else
+	{
+		int len;
+		if (ioctl (priv->socket, FIONREAD, &len) == -1)
+		{
+			g_signal_emit_by_name (object, "error", "Error in ioctl call.", G_TYPE_NONE);
+		}
+		if (len > 4)
+		{
+			int in;
+			gchar *buf;
+			if (recv (priv->socket, &len, 4, 0) == -1)
+			{
+				g_signal_emit_by_name (object, "error", "Can not recv.", G_TYPE_NONE);
+			}
+			if (len <= 0)
+			{
+				g_signal_emit_by_name (object, "error", "Incorrect data recived.", G_TYPE_NONE);
+			}
+			buf = g_new (char, len + 1);
+			do
+			{
+				if (ioctl (priv->socket, FIONREAD, &in) == -1)
+				{
+					g_signal_emit_by_name (object, "error", "Error in ioctl call.", G_TYPE_NONE);
+				}
+				if (in < len)
+					usleep (20);
+			} while (in < len);
+			if (recv (priv->socket, buf, len, 0) == -1)
+			{
+				g_signal_emit_by_name (object, "error", "Can not recv.", G_TYPE_NONE);
+			}
+			buf [len] = '\0';
+
+			priv->in = g_list_append (priv->in, buf);
+			g_signal_emit_by_name (object, "data-arrived", G_TYPE_NONE);
+		}
+		while (priv->out != NULL)
+		{
+			size = strlen ((gchar*)priv->out->data) + 1;
+			if (send(priv->socket, &size, 4, 0) == -1)
+			{
+				g_signal_emit_by_name (object, "error", "Can not send.", G_TYPE_NONE);
+			}
+			if (send(priv->socket, priv->out->data, size, 0) == -1)
+			{
+				g_signal_emit_by_name (object, "error", "Can not send.", G_TYPE_NONE);
+			}
+			g_free (priv->out->data);
+			priv->out = g_list_delete_link (priv->out, priv->out);
+		}
+g_signal_emit_by_name (object, "data-arrived", G_TYPE_NONE);//TODO:FIX
+	}
+
+	if (!priv->work)
+	{
+		close (priv->socket);
+	}
+	return priv->work;
+}
+
+
+DebuggerServer*
+debugger_server_new (gint port)
+{
+	DebuggerServer* object = g_object_new (DEBUGGER_TYPE_SERVER, NULL);
+	DebuggerServerPrivate *priv = DEBUGGER_SERVER_PRIVATE (object);
+	struct sockaddr_in serverAddr;
+	int flag = 1;
+
+	priv->server_socket = socket (AF_INET, SOCK_STREAM, 0);
+
+	if (priv->server_socket == -1)
+		return NULL;
+
+	serverAddr.sin_family = AF_INET;
+	serverAddr.sin_addr.s_addr= htonl (INADDR_ANY);
+	serverAddr.sin_port = htons (port);
+	setsockopt (priv->server_socket, IPPROTO_TCP, TCP_NODELAY, (char *) &flag, sizeof(int));
+
+	if (bind (priv->server_socket, ((struct sockaddr*)&serverAddr), sizeof (serverAddr)) == -1)
+		return NULL;
+	listen (priv->server_socket , 5);
+
+	g_timeout_add (2, (GSourceFunc)SourceFunc, object);
+
+	return object;
+}
+
+void
+debugger_server_send_line (DebuggerServer *object, const gchar* line)
+{
+	DebuggerServerPrivate *priv = DEBUGGER_SERVER_PRIVATE (object);
+	g_assert (line != NULL);
+	priv->out = g_list_append (priv->out, g_strdup (line));
+}
+
+void
+debugger_server_stop (DebuggerServer *object)
+{
+	DebuggerServerPrivate *priv = DEBUGGER_SERVER_PRIVATE (object);
+	priv->work = FALSE;
+}
+
+gchar*
+debugger_server_get_line (DebuggerServer *object)
+{
+	DebuggerServerPrivate *priv = DEBUGGER_SERVER_PRIVATE (object);
+	gchar *ret = NULL;
+
+	g_assert (priv->in != NULL);
+
+	g_assert (priv->in->data != NULL);
+
+	ret = g_strdup ((gchar*)priv->in->data);
+
+	priv->in = g_list_delete_link (priv->in, priv->in);
+	return ret;
+}
+
+gint
+debugger_server_get_line_col (DebuggerServer *object)
+{
+	DebuggerServerPrivate *priv = DEBUGGER_SERVER_PRIVATE (object);
+	return g_list_length (priv->in);
+}

plugins/js-debugger/debugger-server.h

+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
+/*
+    Copyright (C) 2009 Maxim Ermilov   <zaspire@rambler.ru>
+
+    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
+*/
+
+#ifndef _DEBUGGER_SERVER_H_
+#define _DEBUGGER_SERVER_H_
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define DEBUGGER_TYPE_SERVER             (debugger_server_get_type ())
+#define DEBUGGER_SERVER(obj)             (G_TYPE_CHECK_INSTANCE_CAST ((obj), DEBUGGER_TYPE_SERVER, DebuggerServer))
+#define DEBUGGER_SERVER_CLASS(klass)     (G_TYPE_CHECK_CLASS_CAST ((klass), DEBUGGER_TYPE_SERVER, DebuggerServerClass))
+#define DEBUGGER_IS_SERVER(obj)          (G_TYPE_CHECK_INSTANCE_TYPE ((obj), DEBUGGER_TYPE_SERVER))
+#define DEBUGGER_IS_SERVER_CLASS(klass)  (G_TYPE_CHECK_CLASS_TYPE ((klass), DEBUGGER_TYPE_SERVER))
+#define DEBUGGER_SERVER_GET_CLASS(obj)   (G_TYPE_INSTANCE_GET_CLASS ((obj), DEBUGGER_TYPE_SERVER, DebuggerServerClass))
+
+typedef struct _DebuggerServerClass DebuggerServerClass;
+typedef struct _DebuggerServer DebuggerServer;
+
+struct _DebuggerServerClass
+{
+	GObjectClass parent_class;
+
+	/* Signals */
+	void(* data_arrived) (DebuggerServer *self);
+	void(* error) (DebuggerServer *self, const gchar * error);
+};
+
+struct _DebuggerServer
+{
+	GObject parent_instance;
+};
+
+GType debugger_server_get_type (void) G_GNUC_CONST;
+DebuggerServer* debugger_server_new (gint port);
+void debugger_server_send_line (DebuggerServer *object, const gchar* line);
+void debugger_server_stop (DebuggerServer *object);
+gchar* debugger_server_get_line (DebuggerServer *object);
+gint debugger_server_get_line_col (DebuggerServer *object);
+
+G_END_DECLS
+
+#endif /* _DEBUGGER_SERVER_H_ */

plugins/js-debugger/js_debugger.plugin.in

+[Anjuta Plugin]
+Location=js_debugger:JSDbg
+Icon=js_debugger.png
+_Name=Anjuta JS Debugger Plugin
+_Description=Anjuta JS Debugger Plugin
+UserActivatable=yes
+Interfaces=IAnjutaDebugger, IAnjutaDebuggerInstruction, IAnjutaDebuggerBreakpoint, IAnjutaDebuggerVariable
+
+[File Loader]
+SupportedMimeTypes=application/x-executable,application/octet-stream,application/x-core,application/x-shellscript

plugins/js-debugger/plugin.h

+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
+/*
+    Copyright (C) 2009 Maxim Ermilov   <zaspire@rambler.ru>
+
+    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
+*/
+
+#ifndef _JS_DEBUGGER_H_
+#define _JS_DEBUGGER_H_
+
+#include <glib.h>
+#include <libanjuta/anjuta-plugin.h>
+G_BEGIN_DECLS
+
+extern GType js_debugger_get_type (GTypeModule *module);
+#define ANJUTA_TYPE_PLUGIN_JSDBG         (js_debugger_get_type (NULL))
+#define ANJUTA_PLUGIN_JSDBG(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), ANJUTA_TYPE_PLUGIN_JSDBG, JSDbg))
+#define ANJUTA_PLUGIN_JSDBG_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST ((k), ANJUTA_TYPE_PLUGIN_JSDBG, JSDbgClass))
+#define ANJUTA_IS_PLUGIN_JSDBG(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), ANJUTA_TYPE_PLUGIN_JSDbg))
+#define ANJUTA_IS_PLUGIN_JSDBG_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), ANJUTA_TYPE_PLUGIN_JSDBG))
+#define ANJUTA_PLUGIN_JSDBG_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), ANJUTA_TYPE_PLUGIN_JSDBG, JSDbgClass))
+
+typedef struct _JSDbg JSDbg;
+typedef struct _JSDbgClass JSDbgClass;
+
+G_END_DECLS
+
+#endif

plugins/language-manager/languages.xml

@@ -8,4 +8,5 @@
 	<language id="4" name="Python" strings="python" mime-types="text/x-python" />
 	<language id="5" name="C#" strings="c#,csharp" mime-types="text/x-csharp" />
 	<language id="6" name="Vala" strings="vala" mime-types="text/x-vala" />
+	<language id="7" name="JavaScript" strings="js,javascript" mime-types="application/javascript" />
 </languages>

plugins/language-support-js/Makefile.am

+# Sample Makefile for a anjuta plugin.
+
+#SUBDIRS = unit_test
+
+js_support_plugin_gladedir = $(anjuta_glade_dir)
+js_support_plugin_glade_DATA = anjuta-language-javascript.ui
+
+js_support_plugin_uidir = $(anjuta_ui_dir)
+js_support_plugin_ui_DATA = anjuta-language-javascript.xml
+
+# Plugin Icon file
+js_support_plugin_pixmapsdir = $(anjuta_image_dir)
+js_support_plugin_pixmaps_DATA = js_support_plugin.png
+
+# Plugin description file
+plugin_in_files = js_support_plugin.plugin.in
+%.plugin: %.plugin.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*po) ; $(INTLTOOL_MERGE) $(top_srcdir)/po $< $@ -d -u -c $(top_builddir)/po/.intltool-merge-cache
+
+js_support_plugin_plugindir = $(anjuta_plugin_dir)
+js_support_plugin_plugin_DATA = $(plugin_in_files:.plugin.in=.plugin)
+
+# NOTE :
+# The naming convention is very intentional
+# We are forced to use the prefix 'lib' by automake and libtool
+#    There is probably a way to avoid it but it is not worth to effort
+#    to find out.
+# The 'anjuta_' prfix is a safety measure to avoid conflicts where the
+#    plugin 'libpython.so' needs to link with the real 'libpython.so'
+
+# Include paths
+AM_CPPFLAGS = \
+	-Wall \
+	-Werror \
+	-DPACKAGE_LOCALE_DIR=\""$(prefix)/$(DATADIRNAME)/locale"\" \
+	-DANJUTA_DATA_DIR=\"$(anjuta_data_dir)\" \
+	-DANJUTA_PLUGIN_DIR=\"$(anjuta_plugin_dir)\" \
+	-DANJUTA_IMAGE_DIR=\"$(anjuta_image_dir)\" \
+	-DANJUTA_GLADE_DIR=\"$(anjuta_glade_dir)\" \
+	-DANJUTA_UI_DIR=\"$(anjuta_ui_dir)\" \
+	$(LIBANJUTA_CFLAGS) \
+	-DPACKAGE_SRC_DIR=\"$(srcdir)\" \
+	-DGIR_PATH=\"$(girdir)\" \
+	-DGJS_PATH=\"$(gjsdir)\"
+
+# Where to install the plugin
+plugindir = $(anjuta_plugin_dir)
+
+# The plugin
+plugin_LTLIBRARIES = libjs_support_plugin.la
+
+# Plugin sources
+libjs_support_plugin_la_SOURCES = plugin.c plugin.h code-completion.c code-completion.h util.c util.h \
+y.tab.c y.tab.h lex.yy.c lex.yy.h js-node.c js-node.h js-context.c js-context.h jsparse.c jsparse.h ijs-symbol.h ijs-symbol.c gir-symbol.c gir-symbol.h gi-symbol.c gi-symbol.h simple-symbol.c simple-symbol.h local-symbol.c local-symbol.h  node-symbol.c node-symbol.h import-symbol.c import-symbol.h dir-symbol.c dir-symbol.h std-symbol.c std-symbol.h database-symbol.c database-symbol.h db-anjuta-symbol.c db-anjuta-symbol.h
+
+# Plugin dependencies
+libjs_support_plugin_la_LIBADD = \
+	$(LIBANJUTA_LIBS) 
+
+EXTRA_DIST = \
+	$(plugin_in_files)\
+	$(js_support_plugin_plugin_DATA)\
+	$(js_support_plugin_glade_DATA)\
+	$(js_support_plugin_ui_DATA)\
+	$(js_support_plugin_pixmaps_DATA)
+
+-include $(top_srcdir)/git.mk
+

plugins/language-support-js/anjuta-language-javascript.ui

+<?xml version="1.0"?>
+<interface>
+  <requires lib="gtk+" version="2.16"/>
+  <!-- interface-naming-policy toplevel-contextual -->
+  <object class="GtkListStore" id="jsdirs_liststore">
+    <columns>
+      <!-- column-name text -->
+      <column type="gchararray"/>
+    </columns>
+  </object>
+  <object class="GtkWindow" id="preferences_dialog">
+    <property name="title" translatable="yes">window1</property>
+    <child>
+      <object class="GtkVBox" id="vbox1">
+        <property name="visible">True</property>
+        <property name="orientation">vertical</property>
+        <child>
+          <object class="GtkFrame" id="frame1">
+            <property name="visible">True</property>
+            <property name="label_xalign">0</property>
+            <property name="shadow_type">in</property>
+            <child>
+              <object class="GtkAlignment" id="alignment1">
+                <property name="visible">True</property>
+                <property name="left_padding">12</property>
+                <child>
+                  <object class="GtkHBox" id="hbox1">
+                    <property name="visible">True</property>
+                    <child>
+                      <object class="GtkTreeView" id="jsdirs_treeview">
+                        <property name="visible">True</property>
+                        <property name="can_focus">True</property>
+                        <property name="model">jsdirs_liststore</property>
+                        <property name="enable_search">False</property>
+                        <property name="search_column">0</property>
+                        <child>
+                          <object class="GtkTreeViewColumn" id="text">
+                            <property name="title">Test</property>
+                            <child>
+                              <object class="GtkCellRendererText" id="test-renderer"/>
+                              <attributes>
+                                <attribute name="text">0</attribute>
+                              </attributes>
+                            </child>
+                          </object>
+                        </child>
+                      </object>