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m-config-static-objects: add device parser to create static devices

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This commit is contained in:
Julian Bouzas
2020-06-02 11:04:16 -04:00
parent d3cb1bd84d
commit ef2e892341
4 changed files with 312 additions and 15 deletions
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70
modules/module-config-static-objects/context.c
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@@ -8,6 +8,7 @@
#include <wp/wp.h>
#include "parser-device.h"
#include "parser-node.h"
#include "context.h"
@@ -98,6 +99,30 @@ on_device_added (WpObjectManager *om, WpProxy *proxy, gpointer p)
wp_config_static_objects_context_create_node (self, node_data);
}
static gboolean
parser_device_foreach_func (const struct WpParserDeviceData *device_data,
gpointer data)
{
WpConfigStaticObjectsContext *self = data;
g_autoptr (WpCore) core = wp_plugin_get_core (WP_PLUGIN (self));
g_autoptr (WpDevice) device = NULL;
g_return_val_if_fail (core, FALSE);
/* Create the device */
device = wp_device_new_from_factory (core, device_data->factory,
device_data->props ? wp_properties_ref (device_data->props) : NULL);
if (!device) {
wp_warning_object (self, "failed to create device");
return TRUE;
}
/* export */
wp_proxy_augment (WP_PROXY (device), WP_PROXY_FEATURES_STANDARD, NULL,
on_object_created, self);
return TRUE;
}
static gboolean
parser_node_foreach_func (const struct WpParserNodeData *node_data,
gpointer data)
@@ -119,20 +144,43 @@ wp_config_static_objects_context_activate (WpPlugin * plugin)
WpConfigStaticObjectsContext *self = WP_CONFIG_STATIC_OBJECTS_CONTEXT (plugin);
g_autoptr (WpCore) core = wp_plugin_get_core (plugin);
g_autoptr (WpConfiguration) config = wp_configuration_get_instance (core);
g_autoptr (WpConfigParser) parser = NULL;
self->static_objects = g_ptr_array_new_with_free_func (g_object_unref);
/* Create and install the device object manager */
self->devices_om = wp_object_manager_new ();
wp_object_manager_add_interest (self->devices_om, WP_TYPE_DEVICE, NULL);
wp_object_manager_request_proxy_features (self->devices_om, WP_TYPE_DEVICE,
WP_PROXY_FEATURE_INFO);
g_signal_connect (self->devices_om, "object-added",
(GCallback) on_device_added, self);
wp_core_install_object_manager (core, self->devices_om);
/* Add the node parser and parse the node files */
wp_configuration_add_extension (config, WP_PARSER_NODE_EXTENSION,
WP_TYPE_PARSER_NODE);
wp_configuration_reload (config, WP_PARSER_NODE_EXTENSION);
/* Install the object manager */
wp_core_install_object_manager (core, self->devices_om);
/* Add the device parser and parse the device files */
wp_configuration_add_extension (config, WP_PARSER_DEVICE_EXTENSION,
WP_TYPE_PARSER_DEVICE);
wp_configuration_reload (config, WP_PARSER_DEVICE_EXTENSION);
/* Create static devices */
{
g_autoptr (WpConfigParser) parser =
wp_configuration_get_parser (config, WP_PARSER_DEVICE_EXTENSION);
wp_parser_device_foreach (WP_PARSER_DEVICE (parser),
parser_device_foreach_func, self);
}
/* Create static nodes without match-device */
parser = wp_configuration_get_parser (config, WP_PARSER_NODE_EXTENSION);
wp_parser_node_foreach (WP_PARSER_NODE (parser), parser_node_foreach_func,
self);
{
g_autoptr (WpConfigParser) parser =
wp_configuration_get_parser (config, WP_PARSER_NODE_EXTENSION);
wp_parser_node_foreach (WP_PARSER_NODE (parser),
parser_node_foreach_func, self);
}
}
static void
@@ -146,6 +194,7 @@ wp_config_static_objects_context_deactivate (WpPlugin *plugin)
g_autoptr (WpCore) core = wp_plugin_get_core (plugin);
if (core) {
g_autoptr (WpConfiguration) config = wp_configuration_get_instance (core);
wp_configuration_remove_extension (config, WP_PARSER_DEVICE_EXTENSION);
wp_configuration_remove_extension (config, WP_PARSER_NODE_EXTENSION);
}
}
@@ -153,15 +202,6 @@ wp_config_static_objects_context_deactivate (WpPlugin *plugin)
static void
wp_config_static_objects_context_init (WpConfigStaticObjectsContext *self)
{
self->static_objects = g_ptr_array_new_with_free_func (g_object_unref);
self->devices_om = wp_object_manager_new ();
/* Only handle devices */
wp_object_manager_add_interest (self->devices_om, WP_TYPE_DEVICE, NULL);
wp_object_manager_request_proxy_features (self->devices_om, WP_TYPE_DEVICE,
WP_PROXY_FEATURE_INFO);
g_signal_connect (self->devices_om, "object-added",
(GCallback) on_device_added, self);
}
static void