glibmm 2.4: Glib::SignalIdle Class Reference

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# Glib::SignalIdle Class Reference
[The Main Event Loop]

List of all members.

## Public Member Functions
sigc::connection | connect (const sigc::slot<bool>& slot, int priority=PRIORITY_DEFAULT_IDLE)
| Connects an idle handler.

## Member Function Documentation

sigc::connection Glib::SignalIdle::connect | ( | const sigc::slot< bool > & | slot,
|  | int | priority = `PRIORITY_DEFAULT_IDLE` |
| ) |  |  |

Connects an idle handler.

     Glib::signal_idle().connect(sigc::ptr_fun(&idle_handler));

is equivalent to:

     const Glib::RefPtr<Glib::IdleSource> idle_source = Glib::IdleSource::create();
     idle_source->connect(sigc::ptr_fun(&idle_handler));
     idle_source->attach(Glib::MainContext::get_default());

Parameters:

  | slot | A slot to call when the main loop is idle.
  | priority | The priority of the new event source.

Returns:
  A connection handle, which can be used to disconnect the handler.

The documentation for this class was generated from the following file:

- main.h