forked from enlightenment/enlightenment
Provide wl_output events on hotplug
Summary: Clients that have bound wl_output now receive wl_output events on hotplug NOTE: We don't handle removal yet Reviewers: devilhorns, zmike Reviewed By: devilhorns, zmike Subscribers: cedric Maniphest Tasks: T2131 Differential Revision: https://phab.enlightenment.org/D2008
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@ -1,9 +1,11 @@
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#define E_COMP_WL
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#include "e.h"
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#include <Ecore_Drm.h>
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EAPI E_Module_Api e_modapi = { E_MODULE_API_VERSION, "Wl_Drm" };
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static Ecore_Event_Handler *activate_handler;
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static Ecore_Event_Handler *output_handler;
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static Eina_Bool session_state = EINA_FALSE;
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static Eina_Bool
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@ -52,6 +54,33 @@ end:
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return ECORE_CALLBACK_PASS_ON;
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}
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static Eina_Bool
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_e_mod_drm_cb_output(void *data, int type EINA_UNUSED, void *event)
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{
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Ecore_Drm_Event_Output *e;
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Eina_List *l;
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E_Comp *c;
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struct wl_resource *resource;
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if ((!event) || (!data)) goto end;
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e = event;
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c = data;
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if (!e->plug) goto end;
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EINA_LIST_FOREACH(c->wl_comp_data->output.resources, l, resource)
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{
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wl_output_send_geometry(resource, e->x, e->y, e->phys_width,
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e->phys_height, e->subpixel_order,
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e->make, e->model, e->transform);
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wl_output_send_scale(resource, 1);
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if (wl_resource_get_version(resource) >= WL_OUTPUT_DONE_SINCE_VERSION)
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wl_output_send_done(resource);
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}
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end:
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return ECORE_CALLBACK_PASS_ON;
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}
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EAPI void *
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e_modapi_init(E_Module *m)
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{
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@ -142,8 +171,9 @@ e_modapi_init(E_Module *m)
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activate_handler =
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ecore_event_handler_add(ECORE_DRM_EVENT_ACTIVATE,
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_e_mod_drm_cb_activate, comp);
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output_handler =
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ecore_event_handler_add(ECORE_DRM_EVENT_OUTPUT,
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_e_mod_drm_cb_output, comp);
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return m;
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}
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