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ecore_drm2: Add event handler to listen for when devices get added

This commit is contained in:
Christopher Michael 2023-11-22 07:39:26 -05:00
parent f2b2971de7
commit f6b0565b2b
2 changed files with 44 additions and 1 deletions
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44
src/lib/ecore_drm2/ecore_drm2_device.c
View File

@ -33,6 +33,45 @@ _ecore_drm2_device_cb_session_active(void *data EINA_UNUSED, int type EINA_UNUSE
return ECORE_CALLBACK_RENEW;
}
static Eina_Bool
_ecore_drm2_device_cb_device_change(void *data, int type EINA_UNUSED, void *event)
{
Elput_Event_Device_Change *ev;
Ecore_Drm2_Device *dev;
ev = event;
dev = data;
if (ev->type == ELPUT_DEVICE_ADDED)
{
Eina_Stringshare *name;
Ecore_Drm2_Display *disp;
name = elput_device_output_name_get(ev->device);
if (!name)
{
disp = eina_list_data_get(dev->displays);
if (disp)
ecore_drm2_device_calibrate(dev, disp->w, disp->h);
}
else
{
Eina_List *l;
EINA_LIST_FOREACH(dev->displays, l, disp)
{
if (eina_streq(disp->name, name))
{
ecore_drm2_device_calibrate(dev, disp->w, disp->h);
break;
}
}
}
}
return ECORE_CALLBACK_RENEW;
}
static Eina_Bool
_ecore_drm2_device_modeset_capable_get(int fd)
{
@ -278,7 +317,9 @@ ecore_drm2_device_open(const char *seat, unsigned int tty)
ecore_event_handler_add(ELPUT_EVENT_SESSION_ACTIVE,
_ecore_drm2_device_cb_session_active, dev);
/* TODO: event handler for device_change */
dev->device_hdlr =
ecore_event_handler_add(ELPUT_EVENT_DEVICE_CHANGE,
_ecore_drm2_device_cb_device_change, dev);
/* cleanup path variable */
eina_stringshare_del(path);
@ -314,6 +355,7 @@ ecore_drm2_device_close(Ecore_Drm2_Device *dev)
_ecore_drm2_planes_destroy(dev);
_ecore_drm2_crtcs_destroy(dev);
ecore_event_handler_del(dev->device_hdlr);
ecore_event_handler_del(dev->session_hdlr);
elput_input_shutdown(dev->em);

1
src/lib/ecore_drm2/ecore_drm2_private.h
View File

@ -337,6 +337,7 @@ struct _Ecore_Drm2_Device
} cursor;
Ecore_Event_Handler *session_hdlr;
Ecore_Event_Handler *device_hdlr;
Eina_List *crtcs;
Eina_List *conns;