Reference

CL_GObject(3)

NAME

CL_GObject

CLASS MEMBERS

static void activate_signal(
 int nargs,
CL_GObject *sender,
CL_GMember mem,
static void connect(
 CL_GObject *sender,
CL_GMember signal,
CL_GObject *reciever,
CL_GSlot slot)
static void disconnect(
 CL_GObject *sender,
CL_GMember signal,
CL_GObject *reciever,
CL_GSlot slot)
static CL_GObject *get_last_sender()
static int get_num_signals()
static int get_num_slot()
static int get_num_connections()
static void debug_signals()

MEMBERS WITH DESCRIPTIONS

static void activate_signal(
 int nargs,
CL_GObject *sender,
CL_GMember mem,


Description:

Calls all the slots that are connected to the signal

static void connect(
 CL_GObject *sender,
CL_GMember signal,
CL_GObject *reciever,
CL_GSlot slot)


Parameters:
sender - a pointer to the object that emits the signal
signal - the signal
reciever - a pointer to the object that has a slot
slot - the slot


Description:

Connects an objects signal to another objects slot. When the signal isemitted, the slot function will be called.

static void disconnect(
 CL_GObject *sender,
CL_GMember signal,
CL_GObject *reciever,
CL_GSlot slot)


Parameters:
sender - a pointer to the object that emits the signal
signal - the signal
reciever - a pointer to the object that has a slot
slot - the slot


Description:

Disconnects an existing connection between a signal and a slot

static CL_GObject *get_last_sender()
Description:

Returns the object that last sent the signal

Return value:

The object

static int get_num_signals()
Description:

Returns the current total number of registered signals

Return value:

The number of registered signals

static int get_num_slot()
Description:

Returns the current total number of registered slots

Return value:

The number of registered slots

static int get_num_connections()
Description:

Returns the current total number of connections

Return value:

The number of slots

static void debug_signals()
Description:

SEE ALSO

All ClanLib API classes can be found in clanlib (3).

AUTHORS

Originally written by Magnus Norddahl <[email protected]> and Martin Starch <[email protected]>. ClanLib is now developed by the ClanLib Development team as an Open Source project.

The ClanLib man pages was created using the Perceps documentation system (another excellent piece of Open Source software, available at http://somewhere.in.the.world.org).

See clanlib (3) to find out how to get a full list of contributors and details on how to submit bug reports, comments etc.