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E Comp (wayland): Add getting pixmap for egl surfaces. 

SVN revision: 67592
This commit is contained in:
Christopher Michael 2012-01-29 20:30:29 +00:00
parent a764120adf
commit 2b36a0e7ba
1 changed files with 28 additions and 25 deletions
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53
src/modules/comp/e_mod_comp_wl.c
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@ -141,7 +141,7 @@ e_mod_comp_wl_pixmap_get(Ecore_X_Window win)
{ {
Wayland_Compositor *comp; Wayland_Compositor *comp;
Wayland_Surface *ws; Wayland_Surface *ws;
struct wl_list *list; // struct wl_list *list;
Ecore_X_Pixmap pmap = 0; Ecore_X_Pixmap pmap = 0;
LOGFN(__FILE__, __LINE__, __FUNCTION__); LOGFN(__FILE__, __LINE__, __FUNCTION__);
@ -149,46 +149,49 @@ e_mod_comp_wl_pixmap_get(Ecore_X_Window win)
comp = e_mod_comp_wl_comp_get(); comp = e_mod_comp_wl_comp_get();
if (wl_list_empty(&comp->surfaces)) return 0; if (wl_list_empty(&comp->surfaces)) return 0;
list = &comp->surfaces; // list = &comp->surfaces;
wl_list_for_each(ws, list, link) wl_list_for_each(ws, &comp->surfaces, link)
{ {
if (!ws->buffer) continue; if (!ws->buffer) continue;
if (((ws->win) && (ws->win->border)) if (((ws->win) && (ws->win->border))
&& (ws->win->border->win == win)) && (ws->win->border->win == win))
{ {
Ecore_X_Connection *conn;
Ecore_X_GC gc;
uint8_t *pix = 0;
int depth;
if (ws->buffer) if (ws->buffer)
{ {
Ecore_X_Connection *conn;
Ecore_X_GC gc;
uint8_t *pix;
int depth;
depth = ecore_x_window_depth_get(win);
conn = ecore_x_connection_get();
pmap = xcb_generate_id(conn);
xcb_create_pixmap(conn, depth, pmap, win, ws->w, ws->h);
if (wl_buffer_is_shm(ws->buffer)) if (wl_buffer_is_shm(ws->buffer))
pix = (uint8_t *)wl_shm_buffer_get_data(ws->buffer); pix = (uint8_t *)wl_shm_buffer_get_data(ws->buffer);
else else
{ {
/* FIXME: egl buffer ?? */ if (ws->texture) pix = (uint8_t *)ws->texture;
printf("Wayland Buffer is NOT SHM !!\n"); else if (ws->saved_texture)
return 0; pix = (uint8_t *)ws->saved_texture;
} }
gc = ecore_x_gc_new(pmap, 0, NULL);
xcb_put_image(conn, 2, pmap, gc, ws->w, ws->h,
0, 0, 0, depth,
(ws->w * ws->h * sizeof(int)), pix);
ecore_x_gc_free(gc);
} }
else if (ws->image) else if (ws->image)
{ {
/* NB: No buffer means it may be an egl surface */ if (ws->texture) pix = (uint8_t *)ws->texture;
printf("Get Pixmap Data from EGL Surface !!!\n"); else if (ws->saved_texture)
pix = (uint8_t *)ws->saved_texture;
} }
if (!pix) return 0;
depth = ecore_x_window_depth_get(win);
conn = ecore_x_connection_get();
pmap = xcb_generate_id(conn);
xcb_create_pixmap(conn, depth, pmap, win, ws->w, ws->h);
gc = ecore_x_gc_new(pmap, 0, NULL);
xcb_put_image(conn, 2, pmap, gc, ws->w, ws->h,
0, 0, 0, depth,
(ws->w * ws->h * sizeof(int)), pix);
ecore_x_gc_free(gc);
} }
} }