forked from enlightenment/enlightenment
1159 lines
27 KiB
C
1159 lines
27 KiB
C
#include "e.h"
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#ifdef HAVE_WAYLAND
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# include "e_comp_wl.h"
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# ifndef EGL_TEXTURE_FORMAT
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# define EGL_TEXTURE_FORMAT 0x3080
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# endif
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# ifndef EGL_TEXTURE_RGBA
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# define EGL_TEXTURE_RGBA 0x305E
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# endif
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# ifndef DRM_FORMAT_ARGB8888
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# define DRM_FORMAT_ARGB8888 0x34325241
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# define DRM_FORMAT_XRGB8888 0x34325258
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# endif
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#endif
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#ifndef HAVE_WAYLAND_ONLY
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# include "e_comp_x.h"
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#endif
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#include <sys/mman.h>
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static Eina_Hash *pixmaps[2] = {NULL};
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static Eina_Hash *aliases[2] = {NULL};
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struct _E_Pixmap
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{
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unsigned int refcount;
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unsigned int failures;
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E_Client *client;
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E_Pixmap_Type type;
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int64_t win;
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Ecore_Window parent;
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int w, h;
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#ifndef HAVE_WAYLAND_ONLY
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void *image;
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void *visual;
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int ibpp, ibpl;
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unsigned int cmap;
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uint32_t pixmap;
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Eina_List *images_cache;
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#endif
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#ifdef HAVE_WAYLAND
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E_Comp_Wl_Buffer *buffer;
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E_Comp_Wl_Buffer *held_buffer;
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struct wl_listener buffer_destroy_listener;
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struct wl_listener held_buffer_destroy_listener;
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void *data;
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Eina_Rectangle opaque;
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Eina_List *free_buffers;
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#endif
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Eina_Bool usable E_BITFIELD;
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Eina_Bool dirty E_BITFIELD;
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Eina_Bool image_argb E_BITFIELD;
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};
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#ifdef HAVE_WAYLAND
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double wayland_time_base;
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static void
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_e_pixmap_cb_deferred_buffer_destroy(struct wl_listener *listener, void *data EINA_UNUSED)
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{
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E_Comp_Wl_Buffer *buffer;
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buffer = container_of(listener, E_Comp_Wl_Buffer, deferred_destroy_listener);
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buffer->discarding_pixmap->free_buffers = eina_list_remove(buffer->discarding_pixmap->free_buffers, buffer);
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buffer->discarding_pixmap = NULL;
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}
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static void
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_e_pixmap_cb_buffer_destroy(struct wl_listener *listener, void *data EINA_UNUSED)
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{
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E_Pixmap *cp;
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cp = container_of(listener, E_Pixmap, buffer_destroy_listener);
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cp->buffer = NULL;
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cp->buffer_destroy_listener.notify = NULL;
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}
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static void
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_e_pixmap_cb_held_buffer_destroy(struct wl_listener *listener, void *data EINA_UNUSED)
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{
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E_Pixmap *cp;
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cp = container_of(listener, E_Pixmap, held_buffer_destroy_listener);
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cp->held_buffer = NULL;
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cp->held_buffer_destroy_listener.notify = NULL;
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}
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#endif
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static void
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_e_pixmap_clear(E_Pixmap *cp, Eina_Bool cache)
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{
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cp->w = cp->h = 0;
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cp->image_argb = EINA_FALSE;
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switch (cp->type)
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{
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case E_PIXMAP_TYPE_X:
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#ifndef HAVE_WAYLAND_ONLY
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if (cp->pixmap)
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{
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ecore_x_pixmap_free(cp->pixmap);
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cp->pixmap = 0;
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ecore_x_e_comp_pixmap_set(cp->parent ?: (Ecore_X_Window)cp->win, 0);
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e_pixmap_image_clear(cp, cache);
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}
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#endif
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break;
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case E_PIXMAP_TYPE_WL:
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#ifdef HAVE_WAYLAND
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e_pixmap_image_clear(cp, cache);
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#endif
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break;
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default:
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break;
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}
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}
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#ifndef HAVE_WAYLAND_ONLY
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static void
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_e_pixmap_image_clear_x(void *data, Evas *e EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
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{
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Eina_List *list = data;
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E_FREE_LIST(list, ecore_x_image_free);
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}
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#endif
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#ifdef HAVE_WAYLAND
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static void
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_e_pixmap_wl_resource_release(E_Comp_Wl_Buffer *buffer)
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{
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buffer->busy--;
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if (buffer->busy) return;
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if (buffer->pool)
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{
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wl_shm_pool_unref(buffer->pool);
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buffer->pool = NULL;
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}
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if (buffer->destroyed)
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{
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free(buffer);
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return;
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}
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wl_buffer_send_release(buffer->resource);
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}
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static void
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_e_pixmap_wayland_buffer_release(E_Pixmap *cp, E_Comp_Wl_Buffer *buffer)
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{
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if (!buffer) return;
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if (e_comp->rendering)
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{
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if (buffer->discarding_pixmap) return;
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buffer->discarding_pixmap = cp;
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buffer->deferred_destroy_listener.notify = _e_pixmap_cb_deferred_buffer_destroy;
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wl_signal_add(&buffer->destroy_signal, &buffer->deferred_destroy_listener);
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cp->free_buffers = eina_list_append(cp->free_buffers, buffer);
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return;
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}
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_e_pixmap_wl_resource_release(buffer);
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}
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static void
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_e_pixmap_wl_buffers_free(E_Pixmap *cp)
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{
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E_Comp_Wl_Buffer *b;
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EINA_LIST_FREE(cp->free_buffers, b)
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{
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wl_list_remove(&b->deferred_destroy_listener.link);
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b->deferred_destroy_listener.notify = NULL;
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_e_pixmap_wayland_buffer_release(cp, b);
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b->discarding_pixmap = NULL;
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}
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}
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static void
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_e_pixmap_wayland_image_clear(E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN(cp);
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if (!cp->held_buffer) return;
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if (!cp->held_buffer->pool) return;
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_e_pixmap_wayland_buffer_release(cp, cp->held_buffer);
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if (cp->held_buffer_destroy_listener.notify)
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{
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wl_list_remove(&cp->held_buffer_destroy_listener.link);
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cp->held_buffer_destroy_listener.notify = NULL;
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}
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cp->data = NULL;
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cp->held_buffer = NULL;
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}
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#endif
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static void
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_e_pixmap_free(E_Pixmap *cp)
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{
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switch (cp->type)
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{
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case E_PIXMAP_TYPE_X:
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#ifndef HAVE_WAYLAND_ONLY
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if (!cp->images_cache) break;
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if (cp->client)
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evas_object_event_callback_add(cp->client->frame, EVAS_CALLBACK_FREE, _e_pixmap_image_clear_x, cp->images_cache);
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else
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{
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void *i;
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EINA_LIST_FREE(cp->images_cache, i)
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ecore_job_add((Ecore_Cb)ecore_x_image_free, i);
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}
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cp->images_cache = NULL;
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#endif
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break;
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case E_PIXMAP_TYPE_WL:
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#ifdef HAVE_WAYLAND
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_e_pixmap_wayland_image_clear(cp);
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if (cp->buffer_destroy_listener.notify)
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{
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wl_list_remove(&cp->buffer_destroy_listener.link);
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cp->buffer_destroy_listener.notify = NULL;
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}
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#endif
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break;
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default:
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break;
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}
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_e_pixmap_clear(cp, 1);
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free(cp);
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}
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static E_Pixmap *
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_e_pixmap_new(E_Pixmap_Type type)
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{
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E_Pixmap *cp;
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cp = E_NEW(E_Pixmap, 1);
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cp->type = type;
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cp->w = cp->h = 0;
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cp->refcount = 1;
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cp->dirty = 1;
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return cp;
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}
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static E_Pixmap *
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_e_pixmap_find(E_Pixmap_Type type, va_list *l)
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{
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#ifndef HAVE_WAYLAND_ONLY
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Ecore_X_Window xwin;
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#endif
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#ifdef HAVE_WAYLAND
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int64_t id;
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#endif
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E_Pixmap *cp;
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if (!pixmaps[type]) return NULL;
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switch (type)
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{
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case E_PIXMAP_TYPE_X:
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#ifndef HAVE_WAYLAND_ONLY
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xwin = va_arg(*l, uint32_t);
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cp = eina_hash_find(aliases[type], &xwin);
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if (!cp) cp = eina_hash_find(pixmaps[type], &xwin);
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return cp;
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#endif
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break;
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case E_PIXMAP_TYPE_WL:
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#ifdef HAVE_WAYLAND
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id = va_arg(*l, int64_t);
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cp = eina_hash_find(aliases[type], &id);
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if (!cp) cp = eina_hash_find(pixmaps[type], &id);
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return cp;
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#endif
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break;
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default: break;
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}
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return NULL;
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}
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E_API int
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e_pixmap_free(E_Pixmap *cp)
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{
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if (!cp) return 0;
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if (--cp->refcount) return cp->refcount;
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e_pixmap_image_clear(cp, EINA_FALSE);
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eina_hash_del_by_key(pixmaps[cp->type], &cp->win);
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return 0;
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}
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E_API E_Pixmap *
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e_pixmap_ref(E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN_VAL(cp, NULL);
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cp->refcount++;
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return cp;
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}
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E_API E_Pixmap *
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e_pixmap_new(E_Pixmap_Type type, ...)
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{
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E_Pixmap *cp = NULL;
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va_list l;
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#ifndef HAVE_WAYLAND_ONLY
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Ecore_X_Window xwin;
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#endif
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#ifdef HAVE_WAYLAND
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int64_t id;
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#endif
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EINA_SAFETY_ON_TRUE_RETURN_VAL((type != E_PIXMAP_TYPE_WL) && (type != E_PIXMAP_TYPE_X), NULL);
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va_start(l, type);
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switch (type)
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{
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case E_PIXMAP_TYPE_X:
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#ifndef HAVE_WAYLAND_ONLY
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xwin = va_arg(l, uint32_t);
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if (pixmaps[type])
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{
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cp = eina_hash_find(pixmaps[type], &xwin);
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if (cp)
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{
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cp->refcount++;
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break;
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}
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}
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else
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pixmaps[type] = eina_hash_int32_new((Eina_Free_Cb)_e_pixmap_free);
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cp = _e_pixmap_new(type);
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cp->win = xwin;
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eina_hash_add(pixmaps[type], &xwin, cp);
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#endif
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break;
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case E_PIXMAP_TYPE_WL:
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#ifdef HAVE_WAYLAND
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id = va_arg(l, int64_t);
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if (pixmaps[type])
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{
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cp = eina_hash_find(pixmaps[type], &id);
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if (cp)
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{
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cp->refcount++;
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break;
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}
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}
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else
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{
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pixmaps[type] = eina_hash_int64_new((Eina_Free_Cb)_e_pixmap_free);
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wayland_time_base = ecore_loop_time_get();
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}
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cp = _e_pixmap_new(type);
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cp->win = id;
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eina_hash_add(pixmaps[type], &id, cp);
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#endif
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break;
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default: break;
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}
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va_end(l);
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return cp;
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}
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E_API E_Pixmap_Type
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e_pixmap_type_get(const E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN_VAL(cp, 9999);
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return cp->type;
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}
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E_API void
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e_pixmap_parent_window_set(E_Pixmap *cp, Ecore_Window win)
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{
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EINA_SAFETY_ON_NULL_RETURN(cp);
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if (cp->parent == win) return;
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e_pixmap_usable_set(cp, 0);
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e_pixmap_clear(cp);
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cp->parent = win;
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}
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E_API void
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e_pixmap_visual_cmap_set(E_Pixmap *cp, void *visual, unsigned int cmap)
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{
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EINA_SAFETY_ON_NULL_RETURN(cp);
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if (cp->type != E_PIXMAP_TYPE_X) return;
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#ifndef HAVE_WAYLAND_ONLY
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cp->visual = visual;
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cp->cmap = cmap;
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#else
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(void) visual;
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(void) cmap;
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#endif
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}
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E_API void *
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e_pixmap_visual_get(const E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN_VAL(cp, NULL);
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if (cp->type != E_PIXMAP_TYPE_X) return NULL;
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#ifndef HAVE_WAYLAND_ONLY
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return cp->visual;
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#endif
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return NULL;
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}
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E_API uint32_t
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e_pixmap_pixmap_get(const E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN_VAL(cp, 0);
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#ifndef HAVE_WAYLAND_ONLY
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if (e_pixmap_is_x(cp)) return cp->pixmap;
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#endif
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return 0;
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}
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E_API void
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e_pixmap_usable_set(E_Pixmap *cp, Eina_Bool set)
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{
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EINA_SAFETY_ON_NULL_RETURN(cp);
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cp->usable = !!set;
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}
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E_API Eina_Bool
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e_pixmap_usable_get(const E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
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return cp->usable;
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}
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E_API Eina_Bool
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e_pixmap_dirty_get(E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
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return cp->dirty;
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}
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E_API void
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e_pixmap_clear(E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN(cp);
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_e_pixmap_clear(cp, 0);
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cp->dirty = EINA_TRUE;
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}
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E_API void
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e_pixmap_dirty(E_Pixmap *cp)
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{
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EINA_SAFETY_ON_NULL_RETURN(cp);
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cp->dirty = 1;
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}
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E_API Eina_Bool
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e_pixmap_refresh(E_Pixmap *cp)
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{
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Eina_Bool success = EINA_FALSE;
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EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
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if (!cp->dirty) return EINA_TRUE;
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switch (cp->type)
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{
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case E_PIXMAP_TYPE_X:
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#ifndef HAVE_WAYLAND_ONLY
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{
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uint32_t pixmap;
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int pw, ph;
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E_Comp_X_Client_Data *cd = NULL;
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if (!cp->usable)
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{
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cp->failures++;
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return EINA_FALSE;
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}
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pixmap = ecore_x_composite_name_window_pixmap_get(cp->parent ?: (Ecore_X_Window)cp->win);
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if (cp->client)
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{
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cd = (E_Comp_X_Client_Data*)cp->client->comp_data;
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}
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success = !!pixmap;
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if (!success) break;
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if (cd && cd->pw && cd->ph)
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{
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pw = cd->pw;
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ph = cd->ph;
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}
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else
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ecore_x_pixmap_geometry_get(pixmap, NULL, NULL, &pw, &ph);
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success = (pw > 0) && (ph > 0);
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if (success)
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{
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if ((pw != cp->w) || (ph != cp->h))
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{
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ecore_x_pixmap_free(cp->pixmap);
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cp->pixmap = pixmap;
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cp->w = pw, cp->h = ph;
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ecore_x_e_comp_pixmap_set(cp->parent ?: (Ecore_X_Window)cp->win, cp->pixmap);
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e_pixmap_image_clear(cp, 0);
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}
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else
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ecore_x_pixmap_free(pixmap);
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}
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else
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ecore_x_pixmap_free(pixmap);
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}
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#endif
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break;
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case E_PIXMAP_TYPE_WL:
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#ifdef HAVE_WAYLAND
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{
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E_Comp_Wl_Buffer *buffer = cp->buffer;
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struct wl_shm_buffer *shm_buffer;
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int format;
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cp->w = cp->h = 0;
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cp->image_argb = EINA_FALSE;
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if (!buffer) return EINA_FALSE;
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shm_buffer = buffer->shm_buffer;
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cp->w = buffer->w;
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cp->h = buffer->h;
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if (shm_buffer)
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format = wl_shm_buffer_get_format(shm_buffer);
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else if (buffer->dmabuf_buffer)
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format = buffer->dmabuf_buffer->attributes.format;
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else
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e_comp_wl->wl.glapi->evasglQueryWaylandBuffer(e_comp_wl->wl.gl, buffer->resource, EGL_TEXTURE_FORMAT, &format);
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|
|
switch (format)
|
|
{
|
|
case DRM_FORMAT_ARGB8888:
|
|
case WL_SHM_FORMAT_ARGB8888:
|
|
case EGL_TEXTURE_RGBA:
|
|
cp->image_argb = EINA_TRUE;
|
|
break;
|
|
default:
|
|
cp->image_argb = EINA_FALSE;
|
|
break;
|
|
}
|
|
|
|
success = ((cp->w > 0) && (cp->h > 0));
|
|
}
|
|
#endif
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (success)
|
|
{
|
|
cp->dirty = 0;
|
|
cp->failures = 0;
|
|
}
|
|
else
|
|
cp->failures++;
|
|
return success;
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_size_changed(E_Pixmap *cp, int w, int h)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
|
|
if (cp->dirty) return EINA_TRUE;
|
|
return (w != cp->w) || (h != cp->h);
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_size_get(E_Pixmap *cp, int *w, int *h)
|
|
{
|
|
if (w) *w = 0;
|
|
if (h) *h = 0;
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
|
|
if (w) *w = cp->w;
|
|
if (h) *h = cp->h;
|
|
return (cp->w > 0) && (cp->h > 0);
|
|
}
|
|
|
|
E_API unsigned int
|
|
e_pixmap_failures_get(const E_Pixmap *cp)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, 0);
|
|
return cp->failures;
|
|
}
|
|
|
|
E_API void
|
|
e_pixmap_client_set(E_Pixmap *cp, E_Client *ec)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN(cp);
|
|
if (cp->client && ec) CRI("ACK!");
|
|
cp->client = ec;
|
|
}
|
|
|
|
E_API E_Client *
|
|
e_pixmap_client_get(E_Pixmap *cp)
|
|
{
|
|
if (!cp) return NULL;
|
|
return cp->client;
|
|
}
|
|
|
|
E_API E_Pixmap *
|
|
e_pixmap_find(E_Pixmap_Type type, ...)
|
|
{
|
|
va_list l;
|
|
E_Pixmap *cp;
|
|
|
|
va_start(l, type);
|
|
cp = _e_pixmap_find(type, &l);
|
|
va_end(l);
|
|
return cp;
|
|
}
|
|
|
|
E_API E_Client *
|
|
e_pixmap_find_client(E_Pixmap_Type type, ...)
|
|
{
|
|
va_list l;
|
|
E_Pixmap *cp;
|
|
|
|
va_start(l, type);
|
|
cp = _e_pixmap_find(type, &l);
|
|
va_end(l);
|
|
return (!cp) ? NULL : cp->client;
|
|
}
|
|
|
|
E_API int64_t
|
|
e_pixmap_window_get(E_Pixmap *cp)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, 0);
|
|
return cp->win;
|
|
}
|
|
|
|
E_API void *
|
|
e_pixmap_resource_get(E_Pixmap *cp)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, NULL);
|
|
if (cp->type != E_PIXMAP_TYPE_WL)
|
|
{
|
|
CRI("ACK");
|
|
return NULL;
|
|
}
|
|
#ifdef HAVE_WAYLAND
|
|
return cp->buffer;
|
|
#endif
|
|
return NULL;
|
|
}
|
|
|
|
E_API void
|
|
e_pixmap_resource_set(E_Pixmap *cp, void *resource)
|
|
{
|
|
if ((!cp) || (cp->type != E_PIXMAP_TYPE_WL)) return;
|
|
#ifdef HAVE_WAYLAND
|
|
if (cp->buffer == resource) return;
|
|
|
|
if (cp->buffer)
|
|
_e_pixmap_wl_resource_release(cp->buffer);
|
|
|
|
if (cp->buffer_destroy_listener.notify)
|
|
{
|
|
wl_list_remove(&cp->buffer_destroy_listener.link);
|
|
cp->buffer_destroy_listener.notify = NULL;
|
|
}
|
|
cp->buffer = resource;
|
|
if (!cp->buffer) return;
|
|
cp->buffer_destroy_listener.notify = _e_pixmap_cb_buffer_destroy;
|
|
wl_signal_add(&cp->buffer->destroy_signal,
|
|
&cp->buffer_destroy_listener);
|
|
|
|
cp->buffer->busy++;
|
|
#else
|
|
(void)resource;
|
|
#endif
|
|
}
|
|
|
|
E_API Ecore_Window
|
|
e_pixmap_parent_window_get(E_Pixmap *cp)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, 0);
|
|
return cp->parent;
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_is_pixels(E_Pixmap *cp)
|
|
{
|
|
switch (cp->type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
return EINA_FALSE;
|
|
#ifdef HAVE_WAYLAND
|
|
case E_PIXMAP_TYPE_WL:
|
|
if (!cp->buffer) return EINA_TRUE;
|
|
if (cp->buffer->shm_buffer) return EINA_TRUE;
|
|
return EINA_FALSE;
|
|
#endif
|
|
default:
|
|
return EINA_TRUE;
|
|
}
|
|
}
|
|
|
|
#ifdef HAVE_WAYLAND
|
|
static void
|
|
_e_pixmap_scanout_handler(void *data, Evas_Native_Surface_Status status)
|
|
{
|
|
E_Comp_Wl_Buffer *buffer;
|
|
|
|
buffer = data;
|
|
switch (status)
|
|
{
|
|
case EVAS_NATIVE_SURFACE_STATUS_SCANOUT_ON:
|
|
buffer->busy++;
|
|
break;
|
|
case EVAS_NATIVE_SURFACE_STATUS_SCANOUT_OFF:
|
|
_e_pixmap_wl_resource_release(buffer);
|
|
break;
|
|
case EVAS_NATIVE_SURFACE_STATUS_PLANE_ASSIGN:
|
|
buffer->busy++;
|
|
break;
|
|
case EVAS_NATIVE_SURFACE_STATUS_PLANE_RELEASE:
|
|
_e_pixmap_wl_resource_release(buffer);
|
|
break;
|
|
}
|
|
}
|
|
#endif
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_native_surface_init(E_Pixmap *cp, Evas_Native_Surface *ns)
|
|
{
|
|
Eina_Bool ret = EINA_FALSE;
|
|
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(ns, EINA_FALSE);
|
|
|
|
/* This structure is stack automatic in the caller, so it's all
|
|
* uninitialized. Clear it to 0 so we don't have uninit data for
|
|
* variables only present in a newer version of native surface
|
|
* than this code was written for.
|
|
*
|
|
* The other option would be to set ns->version to whatever version
|
|
* this code was actually written against, but I've been told all
|
|
* native surface users are expected to set ns->version to the
|
|
* version provided in the headers (EVAS_NATIVE_SURFACE_VERSION)
|
|
*/
|
|
memset(ns, 0, sizeof(*ns));
|
|
ns->version = EVAS_NATIVE_SURFACE_VERSION;
|
|
switch (cp->type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
ns->type = EVAS_NATIVE_SURFACE_X11;
|
|
ns->data.x11.visual = cp->visual;
|
|
ns->data.x11.pixmap = cp->pixmap;
|
|
ret = EINA_TRUE;
|
|
#endif
|
|
break;
|
|
case E_PIXMAP_TYPE_WL:
|
|
#ifdef HAVE_WAYLAND
|
|
if (!cp->buffer) return EINA_FALSE;
|
|
if (cp->buffer->dmabuf_buffer)
|
|
{
|
|
ns->type = EVAS_NATIVE_SURFACE_WL_DMABUF;
|
|
|
|
ns->data.wl_dmabuf.attr = &cp->buffer->dmabuf_buffer->attributes;
|
|
ns->data.wl_dmabuf.resource = cp->buffer->resource;
|
|
if (getenv("E_USE_HARDWARE_PLANES"))
|
|
{
|
|
ns->data.wl_dmabuf.scanout.handler = _e_pixmap_scanout_handler;
|
|
ns->data.wl_dmabuf.scanout.data = cp->buffer;
|
|
}
|
|
ret = EINA_TRUE;
|
|
}
|
|
else if (!cp->buffer->shm_buffer)
|
|
{
|
|
ns->type = EVAS_NATIVE_SURFACE_WL;
|
|
ns->data.wl.legacy_buffer = cp->buffer->resource;
|
|
ret = EINA_TRUE;
|
|
}
|
|
else ret = EINA_FALSE;
|
|
#endif
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
E_API void
|
|
e_pixmap_image_clear(E_Pixmap *cp, Eina_Bool cache)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN(cp);
|
|
|
|
if (!cache)
|
|
{
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
if (e_pixmap_is_x(cp))
|
|
if (!cp->image) return;
|
|
#endif
|
|
#ifdef HAVE_WAYLAND
|
|
if (cp->type == E_PIXMAP_TYPE_WL)
|
|
if (!cp->buffer) return;
|
|
#endif
|
|
}
|
|
|
|
cp->failures = 0;
|
|
switch (cp->type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
if (cache)
|
|
{
|
|
void *i;
|
|
|
|
EINA_LIST_FREE(cp->images_cache, i)
|
|
ecore_job_add((Ecore_Cb)ecore_x_image_free, i);
|
|
}
|
|
else
|
|
{
|
|
cp->images_cache = eina_list_append(cp->images_cache, cp->image);
|
|
cp->image = NULL;
|
|
}
|
|
#endif
|
|
break;
|
|
case E_PIXMAP_TYPE_WL:
|
|
#ifdef HAVE_WAYLAND
|
|
_e_pixmap_wl_buffers_free(cp);
|
|
if (cache)
|
|
{
|
|
E_Comp_Wl_Client_Data *cd;
|
|
struct wl_resource *cb;
|
|
Eina_List *free_list;
|
|
|
|
if ((!cp->client) || (!cp->client->comp_data)) return;
|
|
cd = (E_Comp_Wl_Client_Data *)cp->client->comp_data;
|
|
|
|
/* The destroy callback will remove items from the frame list
|
|
* so we move the list to a temporary before walking it here
|
|
*/
|
|
free_list = cd->frames;
|
|
cd->frames = NULL;
|
|
EINA_LIST_FREE(free_list, cb)
|
|
{
|
|
double t = ecore_loop_time_get() - wayland_time_base;
|
|
wl_callback_send_done(cb, t * 1000);
|
|
wl_resource_destroy(cb);
|
|
}
|
|
}
|
|
#endif
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_image_refresh(E_Pixmap *cp)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
|
|
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
if (cp->image) return EINA_TRUE;
|
|
#endif
|
|
|
|
if (cp->dirty)
|
|
{
|
|
CRI("BUG! PIXMAP %p IS DIRTY!", cp);
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
switch (cp->type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
if (cp->image) return EINA_TRUE;
|
|
if ((!cp->visual) || (!cp->client->depth)) return EINA_FALSE;
|
|
cp->image = ecore_x_image_new(cp->w, cp->h, cp->visual, cp->client->depth);
|
|
if (cp->image)
|
|
cp->image_argb = ecore_x_image_is_argb32_get(cp->image);
|
|
return !!cp->image;
|
|
#endif
|
|
break;
|
|
case E_PIXMAP_TYPE_WL:
|
|
#ifdef HAVE_WAYLAND
|
|
{
|
|
if (cp->held_buffer == cp->buffer) return EINA_TRUE;
|
|
|
|
if (cp->held_buffer) _e_pixmap_wayland_image_clear(cp);
|
|
|
|
/* This catches the case where a client (*cough* xwayland)
|
|
* deletes a buffer we haven't released
|
|
*/
|
|
if (!cp->buffer) return EINA_FALSE;
|
|
|
|
if (!cp->buffer->shm_buffer) return EINA_TRUE;
|
|
|
|
cp->held_buffer = cp->buffer;
|
|
if (!cp->held_buffer) return EINA_TRUE;
|
|
|
|
cp->held_buffer->pool = wl_shm_buffer_ref_pool(cp->held_buffer->shm_buffer);
|
|
cp->held_buffer->busy++;
|
|
cp->data = wl_shm_buffer_get_data(cp->buffer->shm_buffer);
|
|
|
|
cp->held_buffer_destroy_listener.notify = _e_pixmap_cb_held_buffer_destroy;
|
|
wl_signal_add(&cp->held_buffer->destroy_signal,
|
|
&cp->held_buffer_destroy_listener);
|
|
return EINA_TRUE;
|
|
}
|
|
#endif
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_image_exists(const E_Pixmap *cp)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
|
|
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
if (cp->type == E_PIXMAP_TYPE_X)
|
|
return !!cp->image;
|
|
#endif
|
|
#ifdef HAVE_WAYLAND
|
|
return (!!cp->data) ||
|
|
(cp->buffer && ((e_comp->gl && (!cp->buffer->shm_buffer)) || cp->buffer->dmabuf_buffer));
|
|
#endif
|
|
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_image_is_argb(const E_Pixmap *cp)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
|
|
|
|
switch (cp->type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
return cp->image && cp->image_argb;
|
|
#endif
|
|
case E_PIXMAP_TYPE_WL:
|
|
#ifdef HAVE_WAYLAND
|
|
if (cp->usable)
|
|
return cp->image_argb;
|
|
/* only cursors can be override in wayland */
|
|
if (cp->client->override) return EINA_TRUE;
|
|
#endif
|
|
default: break;
|
|
}
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
E_API void *
|
|
e_pixmap_image_data_get(E_Pixmap *cp)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, NULL);
|
|
|
|
switch (cp->type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
if (cp->image)
|
|
return ecore_x_image_data_get(cp->image, &cp->ibpl, NULL, &cp->ibpp);
|
|
#endif
|
|
break;
|
|
case E_PIXMAP_TYPE_WL:
|
|
#ifdef HAVE_WAYLAND
|
|
return cp->data;
|
|
#endif
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_image_data_argb_convert(E_Pixmap *cp, void *pix, void *ipix, Eina_Rectangle *r, int stride)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
|
|
|
|
if (cp->image_argb) return EINA_TRUE;
|
|
|
|
switch (cp->type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
if (cp->image_argb) return EINA_TRUE;
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
return ecore_x_image_to_argb_convert(ipix, cp->ibpp, cp->ibpl,
|
|
cp->cmap, cp->visual,
|
|
r->x, r->y, r->w, r->h,
|
|
pix, stride, r->x, r->y);
|
|
#endif
|
|
break;
|
|
case E_PIXMAP_TYPE_WL:
|
|
if (cp->image_argb) return EINA_TRUE;
|
|
return EINA_FALSE;
|
|
default:
|
|
break;
|
|
}
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_image_draw(E_Pixmap *cp, const Eina_Rectangle *r)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN_VAL(cp, EINA_FALSE);
|
|
|
|
switch (cp->type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
if ((!cp->image) || (!cp->pixmap)) return EINA_FALSE;
|
|
return ecore_x_image_get(cp->image, cp->pixmap, r->x, r->y, r->x, r->y, r->w, r->h);
|
|
#endif
|
|
break;
|
|
case E_PIXMAP_TYPE_WL:
|
|
#ifdef HAVE_WAYLAND
|
|
#endif
|
|
(void) r;
|
|
return EINA_TRUE;
|
|
default:
|
|
break;
|
|
}
|
|
return EINA_FALSE;
|
|
}
|
|
|
|
E_API void
|
|
e_pixmap_image_opaque_set(E_Pixmap *cp, int x, int y, int w, int h)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN(cp);
|
|
#ifdef HAVE_WAYLAND
|
|
EINA_RECTANGLE_SET(&cp->opaque, x, y, w, h);
|
|
#else
|
|
(void)x;
|
|
(void)y;
|
|
(void)w;
|
|
(void)h;
|
|
#endif
|
|
}
|
|
|
|
E_API void
|
|
e_pixmap_image_opaque_get(E_Pixmap *cp, int *x, int *y, int *w, int *h)
|
|
{
|
|
EINA_SAFETY_ON_NULL_RETURN(cp);
|
|
#ifdef HAVE_WAYLAND
|
|
if (x) *x = cp->opaque.x;
|
|
if (y) *y = cp->opaque.y;
|
|
if (w) *w = cp->opaque.w;
|
|
if (h) *h = cp->opaque.h;
|
|
#else
|
|
if (x) *x = 0;
|
|
if (y) *y = 0;
|
|
if (w) *w = 0;
|
|
if (h) *h = 0;
|
|
#endif
|
|
}
|
|
|
|
E_API void
|
|
e_pixmap_alias(E_Pixmap *cp, E_Pixmap_Type type, ...)
|
|
{
|
|
va_list l;
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
Ecore_X_Window xwin;
|
|
#endif
|
|
#ifdef HAVE_WAYLAND
|
|
int64_t id;
|
|
#endif
|
|
|
|
va_start(l, type);
|
|
switch (type)
|
|
{
|
|
case E_PIXMAP_TYPE_X:
|
|
#ifndef HAVE_WAYLAND_ONLY
|
|
xwin = va_arg(l, uint32_t);
|
|
if (!aliases[type])
|
|
aliases[type] = eina_hash_int32_new(NULL);
|
|
eina_hash_set(aliases[type], &xwin, cp);
|
|
#endif
|
|
break;
|
|
case E_PIXMAP_TYPE_WL:
|
|
#ifdef HAVE_WAYLAND
|
|
id = va_arg(l, int64_t);
|
|
if (!aliases[type])
|
|
aliases[type] = eina_hash_int64_new(NULL);
|
|
eina_hash_set(aliases[type], &id, cp);
|
|
#endif
|
|
break;
|
|
default: break;
|
|
}
|
|
va_end(l);
|
|
}
|
|
|
|
#ifdef HAVE_WAYLAND
|
|
E_API Eina_Bool
|
|
e_pixmap_dmabuf_test(struct linux_dmabuf_buffer *dmabuf)
|
|
{
|
|
Evas_Native_Surface ns;
|
|
Evas_Object *test;
|
|
Eina_Bool ret;
|
|
int size;
|
|
void *data;
|
|
|
|
memset(&ns, 0, sizeof(ns));
|
|
|
|
ns.type = EVAS_NATIVE_SURFACE_WL_DMABUF;
|
|
ns.version = EVAS_NATIVE_SURFACE_VERSION;
|
|
ns.data.wl_dmabuf.attr = &dmabuf->attributes;
|
|
ns.data.wl_dmabuf.resource = NULL;
|
|
test = evas_object_image_add(e_comp->evas);
|
|
evas_object_image_native_surface_set(test, &ns);
|
|
ret = evas_object_image_load_error_get(test) == EVAS_LOAD_ERROR_NONE;
|
|
evas_object_del(test);
|
|
|
|
if (e_comp->gl || !ret)
|
|
return ret;
|
|
|
|
/* This is only legit for ARGB8888 */
|
|
size = dmabuf->attributes.height * dmabuf->attributes.stride[0];
|
|
data = mmap(NULL, size, PROT_READ, MAP_SHARED, dmabuf->attributes.fd[0], 0);
|
|
if (data == MAP_FAILED) return EINA_FALSE;
|
|
munmap(data, size);
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_dmabuf_formats_query(int **formats EINA_UNUSED, int *num_formats)
|
|
{
|
|
*num_formats = 0;
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
E_API Eina_Bool
|
|
e_pixmap_dmabuf_modifiers_query(int format EINA_UNUSED, uint64_t **modifiers EINA_UNUSED, int *num_modifiers)
|
|
{
|
|
*num_modifiers = 0;
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
#endif
|