gplugin/gplugin

The gjs .pc now correctly adds mozjs. Also update for the testing option removal
feature/gjs-cc
2018-05-06, Gary Kramlich
63b929558f43
The gjs .pc now correctly adds mozjs. Also update for the testing option removal
/*
* Copyright (C) 2011-2014 Gary Kramlich <grim@reaperworld.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include "gplugin-gjs-plugin.h"
#define GPLUGIN_GJS_PLUGIN_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE((obj), GPLUGIN_TYPE_GJS_PLUGIN, GPluginGjsPluginPrivate))
/******************************************************************************
* Typedefs
*****************************************************************************/
typedef struct {
GjsContext *context;
JSObject *global;
JSContext *js_context;
} GPluginGjsPluginPrivate;
/******************************************************************************
* Enums
*****************************************************************************/
enum {
PROP_ZERO,
PROP_CONTEXT,
PROP_GLOBAL,
PROP_JS_CONTEXT,
PROP_LAST,
};
/******************************************************************************
* Globals
*****************************************************************************/
static GObjectClass *parent_class = NULL;
static GType type_real = 0;
/******************************************************************************
* Private Stuff
*****************************************************************************/
static void
gplugin_gjs_plugin_set_context(GPluginGjsPlugin *plugin, GjsContext *context) {
GPluginGjsPluginPrivate *priv = GPLUGIN_GJS_PLUGIN_GET_PRIVATE(plugin);
if(priv->context)
g_object_unref(G_OBJECT(priv->context));
if(GJS_IS_CONTEXT(context)) {
priv->context = (GjsContext*)g_object_ref(G_OBJECT(context));
} else {
priv->context = NULL;
}
}
static void
gplugin_gjs_plugin_set_global_scope(GPluginGjsPlugin *plugin, JSObject *global) {
GPluginGjsPluginPrivate *priv = GPLUGIN_GJS_PLUGIN_GET_PRIVATE(plugin);
priv->global = global;
}
static void
gplugin_gjs_plugin_set_js_context(GPluginGjsPlugin *plugin, JSContext *jsctx) {
GPluginGjsPluginPrivate *priv = GPLUGIN_GJS_PLUGIN_GET_PRIVATE(plugin);
priv->js_context = jsctx;
}
/******************************************************************************
* Object Stuff
*****************************************************************************/
static void
gplugin_gjs_plugin_get_property(GObject *obj, guint param_id, GValue *value,
GParamSpec *pspec)
{
GPluginGjsPlugin *plugin = GPLUGIN_GJS_PLUGIN(obj);
switch(param_id) {
case PROP_CONTEXT:
g_value_set_object(value, gplugin_gjs_plugin_get_context(plugin));
break;
case PROP_GLOBAL:
g_value_set_pointer(value,
gplugin_gjs_plugin_get_global_scope(plugin));
break;
case PROP_JS_CONTEXT:
g_value_set_pointer(value,
gplugin_gjs_plugin_get_js_context(plugin));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
break;
}
}
static void
gplugin_gjs_plugin_set_property(GObject *obj, guint param_id,
const GValue *value, GParamSpec *pspec)
{
GPluginGjsPlugin *plugin = GPLUGIN_GJS_PLUGIN(obj);
switch(param_id) {
case PROP_CONTEXT:
gplugin_gjs_plugin_set_context(plugin, (GjsContext*)g_value_get_object(value));
break;
case PROP_GLOBAL:
gplugin_gjs_plugin_set_global_scope(plugin,
(JSObject*)g_value_get_pointer(value));
break;
case PROP_JS_CONTEXT:
gplugin_gjs_plugin_set_js_context(plugin,
(JSContext*)g_value_get_pointer(value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(obj, param_id, pspec);
break;
}
}
static void
gplugin_gjs_plugin_finalize(GObject *obj) {
GPluginGjsPluginPrivate *priv = GPLUGIN_GJS_PLUGIN_GET_PRIVATE(obj);
if(priv->context)
g_object_unref(G_OBJECT(priv->context));
G_OBJECT_CLASS(parent_class)->finalize(obj);
}
static void
gplugin_gjs_plugin_class_init(GPluginGjsPluginClass *klass) {
GObjectClass *obj_class = G_OBJECT_CLASS(klass);
parent_class = (GObjectClass*)g_type_class_peek_parent(klass);
g_type_class_add_private(klass, sizeof(GPluginGjsPluginPrivate));
obj_class->get_property = gplugin_gjs_plugin_get_property;
obj_class->set_property = gplugin_gjs_plugin_set_property;
obj_class->finalize = gplugin_gjs_plugin_finalize;
g_object_class_install_property(obj_class, PROP_CONTEXT,
g_param_spec_object("context", "context",
"The Gjs Context for this plugin",
GJS_TYPE_CONTEXT,
(GParamFlags)(G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS)));
g_object_class_install_property(obj_class, PROP_GLOBAL,
g_param_spec_pointer("global", "global",
"The global scope for this plugin",
(GParamFlags)(G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS)));
g_object_class_install_property(obj_class, PROP_JS_CONTEXT,
g_param_spec_pointer("js-context", "js-context",
"The JSContext function for this plugin",
(GParamFlags)(G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS)));
}
/******************************************************************************
* API
*****************************************************************************/
void
gplugin_gjs_plugin_register(GPluginNativePlugin *plugin) {
if(g_once_init_enter(&type_real)) {
GType type = 0;
static GTypeInfo info;
info.class_size = sizeof(GPluginGjsPluginClass);
info.class_init = (GClassInitFunc)gplugin_gjs_plugin_class_init;
info.instance_size = sizeof(GPluginGjsPlugin);
type = gplugin_native_plugin_register_type(plugin,
GPLUGIN_TYPE_PLUGIN,
"GPluginGjsPlugin",
&info,
(GTypeFlags)0);
g_once_init_leave(&type_real, type);
}
}
GType
gplugin_gjs_plugin_get_type(void) {
if(G_UNLIKELY(type_real == 0)) {
g_warning("gplugin_gjs_plugin_get_type was called before "
"the type was registered!\n");
}
return type_real;
}
GjsContext *
gplugin_gjs_plugin_get_context(const GPluginGjsPlugin *plugin) {
GPluginGjsPluginPrivate *priv = NULL;
g_return_val_if_fail(GPLUGIN_IS_GJS_PLUGIN(plugin), NULL);
priv = GPLUGIN_GJS_PLUGIN_GET_PRIVATE(plugin);
return priv->context;
}
JSObject *
gplugin_gjs_plugin_get_global_scope(const GPluginGjsPlugin *plugin) {
GPluginGjsPluginPrivate *priv = NULL;
g_return_val_if_fail(GPLUGIN_IS_GJS_PLUGIN(plugin), NULL);
priv = GPLUGIN_GJS_PLUGIN_GET_PRIVATE(plugin);
return priv->global;
}
JSContext *
gplugin_gjs_plugin_get_js_context(const GPluginGjsPlugin *plugin) {
GPluginGjsPluginPrivate *priv = NULL;
g_return_val_if_fail(GPLUGIN_IS_GJS_PLUGIN(plugin), NULL);
priv = GPLUGIN_GJS_PLUGIN_GET_PRIVATE(plugin);
return priv->js_context;
}