dbus.c File Reference

#include "common/dbus.h"
#include "common/darktable.h"
#include "control/conf.h"
#include "control/control.h"
#include "common/file_location.h"

Include dependency graph for dbus.c:

Functions
static void	_handle_method_call (GDBusConnection *connection, const gchar *sender, const gchar *object_path, const gchar *interface_name, const gchar *method_name, GVariant *parameters, GDBusMethodInvocation *invocation, gpointer user_data)
static GVariant *	_handle_get_property (GDBusConnection *connection, const gchar *sender, const gchar *object_path, const gchar *interface_name, const gchar *property_name, GError **error, gpointer user_data)
static void	_on_bus_acquired (GDBusConnection *connection, const gchar *name, gpointer user_data)
static void	_on_name_acquired (GDBusConnection *connection, const gchar *name, gpointer user_data)
static void	_on_name_lost (GDBusConnection *connection, const gchar *name, gpointer user_data)
struct dt_dbus_t *	dt_dbus_init ()
void	dt_dbus_destroy (const dt_dbus_t *dbus)
gboolean	dt_dbus_connected (const dt_dbus_t *dbus)

Variables
static const gchar	introspection_xml []
static const GDBusInterfaceVTable	interface_vtable

Function Documentation

_handle_get_property()

static GVariant * _handle_get_property ( GDBusConnection *  connection, const gchar *  sender, const gchar *  object_path, const gchar *  interface_name, const gchar *  property_name, GError **  error, gpointer  user_data  )

static

Todo:

: expose the conf? partly? completely?

References dt_loc_get_datadir(), dt_loc_get_user_config_dir(), FALSE, PATH_MAX, and TRUE.

_handle_method_call()

static void _handle_method_call ( GDBusConnection *  connection, const gchar *  sender, const gchar *  object_path, const gchar *  interface_name, const gchar *  method_name, GVariant *  parameters, GDBusMethodInvocation *  invocation, gpointer  user_data  )

static

References dt_control_quit(), dt_load_from_string(), dt_lua_async_call_string, and TRUE.

_on_bus_acquired()

static void _on_bus_acquired ( GDBusConnection *  connection, const gchar *  name, gpointer  user_data  )

static

References dt_dbus_t::connected, interface_vtable, dt_dbus_t::introspection_data, and dt_dbus_t::registration_id.

Referenced by dt_dbus_init().

_on_name_acquired()

static void _on_name_acquired ( GDBusConnection *  connection, const gchar *  name, gpointer  user_data  )

static

References dt_dbus_t::connected.

Referenced by dt_dbus_init().

_on_name_lost()

static void _on_name_lost ( GDBusConnection *  connection, const gchar *  name, gpointer  user_data  )

static

References dt_dbus_t::connected.

Referenced by dt_dbus_init().

dt_dbus_connected()

gboolean dt_dbus_connected

(

const dt_dbus_t *

dbus

)

have we managed to get the dbus name? when not, then there is already another instance of darktable running

References dt_dbus_t::connected.

dt_dbus_destroy()

void dt_dbus_destroy

(

const dt_dbus_t *

dbus

)

closes down database and frees memory

References dt_dbus_t::dbus_connection, dt_dbus_t::introspection_data, and dt_dbus_t::owner_id.

dt_dbus_init()

struct dt_dbus_t * dt_dbus_init

(

)

allocates and initializes dbus

Todo:

References _on_bus_acquired(), _on_name_acquired(), _on_name_lost(), dt_dbus_t::dbus_connection, FALSE, dt_dbus_t::introspection_data, introspection_xml, and dt_dbus_t::owner_id.

Variable Documentation

interface_vtable

const GDBusInterfaceVTable interface_vtable

static

Initial value:

= { _handle_method_call, _handle_get_property,
                                                       
                                                       NULL }

Referenced by _on_bus_acquired().

introspection_xml

const gchar introspection_xml[]

static

Initial value:

= "<node>"
                                         "  <interface name='org.darktable.service.Remote'>"
                                         "    <method name='Quit' />"
                                         "    <method name='Open'>"
                                         "      <arg type='s' name='FileName' direction='in'/>"
                                         "      <arg type='i' name='id' direction='out' />"
                                         "    </method>"
 
 
 
 
 
 
                                         "    <property type='s' name='DataDir' access='read'/>"
                                         "    <property type='s' name='ConfigDir' access='read'/>"
                                         "    <property type='b' name='LuaEnabled' access='read'/>"
                                         "  </interface>"
                                         "</node>"

Referenced by dt_dbus_init().