forked from enlightenment/efl
119 lines
4.9 KiB
Plaintext
119 lines
4.9 KiB
Plaintext
import efl_types;
|
|
|
|
struct Efl.Loop.Arguments {
|
|
[[EFL loop arguments data structure]]
|
|
argv: const(array<const(stringshare)>); [[Array with loop arguments]]
|
|
initialization: bool; [[Set to $true when the program should initialize its internal state. This happen once per process instance.]]
|
|
}
|
|
|
|
class Efl.Loop (Efl.Object)
|
|
{
|
|
[[The Efl Main Loop
|
|
|
|
Efl main loop provide a clean and tiny event loop library with many modules to
|
|
do lots of convenient things for a programmer, to save time and effort. It's
|
|
small and lean, designed to work from embedded systems all the way up to large
|
|
and powerful multi-cpu workstations. The main loop has a number of primitives to
|
|
be used with its main loop. It serializes all the primitives and allows for
|
|
great responsiveness without the need for threads (or any other concurrency), but
|
|
provide them if you need to.
|
|
]]
|
|
methods {
|
|
@property main @class {
|
|
[[Points to the main loop instance of the application.]]
|
|
get {}
|
|
values {
|
|
main_loop: Efl.Loop; [[Application main loop]]
|
|
}
|
|
}
|
|
@property app_efl_version {
|
|
[[Indicates the version of EFL with which this application was compiled.
|
|
|
|
This might differ from @.efl_version.
|
|
]]
|
|
get {}
|
|
values {
|
|
version: ptr(const(Efl.Version)); [[Efl version]]
|
|
}
|
|
}
|
|
@property efl_version {
|
|
[[Indicates the currently running version of EFL.
|
|
|
|
This might differ from @.app_efl_version.
|
|
]]
|
|
get {}
|
|
values {
|
|
version: ptr(const(Efl.Version)); [[Efl version]]
|
|
}
|
|
}
|
|
iterate {
|
|
[[Runs a single iteration of the main loop to process everything on the
|
|
queue.]]
|
|
}
|
|
iterate_may_block {
|
|
[[Runs a single iteration of the main loop to process everything on the
|
|
queue with block/non-blocking status.]]
|
|
return: int; [[Return from single iteration run]]
|
|
params {
|
|
may_block: int; [[A flag if the main loop has a possibility of blocking.]]
|
|
}
|
|
}
|
|
begin {
|
|
[[Runs the application main loop.]]
|
|
return: ubyte; [[Value set by quit()]]
|
|
}
|
|
quit {
|
|
[[Quits the main loop once all the events currently on the queue have
|
|
been processed.]]
|
|
params {
|
|
@in exit_code: ubyte; [[Returned value by begin()]]
|
|
}
|
|
}
|
|
job {
|
|
[[Will execute that promise in the near future.]]
|
|
params {
|
|
@in data: const(void_ptr) @optional; [[The data to be given when the promise is done.]]
|
|
}
|
|
return: future<void_ptr>; [[The promise that will be triggered.]]
|
|
}
|
|
timeout {
|
|
[[Will trigger this promise when the specified timeout occur.]]
|
|
params {
|
|
@in time: double; [[The time from now in second that the main loop will wait before triggering it.]]
|
|
@in data: const(void_ptr) @optional; [[The data to be given when the promise is done.]]
|
|
}
|
|
return: future<void_ptr>; [[The promise that will be triggered.]]
|
|
}
|
|
register {
|
|
[[Will register a manager of a specific class to be answered by eo.provider_find.]]
|
|
params {
|
|
@in klass: const(Efl.Class); [[The class provided by the registered provider.]]
|
|
@in provider: const(Efl.Object); [[The provider for the newly registered class that has to provide that said Efl.Class.]]
|
|
}
|
|
return: bool; [[$true if successfully register, $false otherwise.]]
|
|
}
|
|
unregister {
|
|
[[Will unregister a manager of a specific class that was previously registered and answered by eo.provider_find.]]
|
|
params {
|
|
@in klass: const(Efl.Class); [[The class provided by the provider to unregister for.]]
|
|
@in provider: const(Efl.Object); [[The provider for the registered class to unregister.]]
|
|
}
|
|
return: bool; [[$true if successfully unregistered, $false otherwise.]]
|
|
}
|
|
}
|
|
events {
|
|
idle,enter @restart; [[Event occurs once the main loop enters the idle state.]]
|
|
idle,exit @restart; [[Event occurs once the main loop exits the idle state.]]
|
|
idle @restart; [[Event occurs once the main loop is idler. Be carefull, this will spin your CPU high if you keep listening on this event.]]
|
|
arguments: Efl.Loop.Arguments; [[Event happens when args are provided to the loop by args_add().]]
|
|
poll,high; [[Event occurs multiple time per second. The exact tick is undefined and could be adjusted system wide.]]
|
|
poll,medium; [[Event occurs multiple time per minute. The exact tick is undefined and could be adjusted system wide.]]
|
|
poll,low; [[Event occurs multiple time every 15 minutes. The exact tick is undefined and could be adjusted system wide.]]
|
|
}
|
|
implements {
|
|
Efl.Object.constructor;
|
|
Efl.Object.destructor;
|
|
Efl.Object.provider_find;
|
|
}
|
|
}
|