2008-12-17 00:13:49 -08:00
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#include <xcb/shm.h>
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#include <xcb/xcb_image.h>
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#include <pixman.h>
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#include <sys/time.h>
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#include <sys/utsname.h>
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#include "evas_common.h"
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#include "evas_macros.h"
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#include "evas_xcb_outbuf.h"
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#include "evas_xcb_buffer.h"
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#include "evas_xcb_color.h"
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typedef struct _Outbuf_Region Outbuf_Region;
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struct _Outbuf_Region
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{
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Xcb_Output_Buffer *xcbob;
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Xcb_Output_Buffer *mxcbob;
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int x;
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int y;
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int w;
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int h;
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};
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static Eina_List *shmpool = NULL;
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static int shmsize = 0;
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static int shmmemlimit = 10 * 1024 * 1024;
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static int shmcountlimit = 32;
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static Xcb_Output_Buffer *
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_find_xcbob(xcb_connection_t *conn, int depth, int w, int h, int shm, void *data)
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{
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Eina_List *l;
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Eina_List *xl;
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Xcb_Output_Buffer *xcbob = NULL;
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Xcb_Output_Buffer *xcbob2;
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int fitness = 0x7fffffff;
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int sz;
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int lbytes;
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int bpp;
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// return evas_software_xcb_x_output_buffer_new(d, v, depth, w, h, shm, data);
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if (!shm)
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return evas_software_xcb_x_output_buffer_new(conn, depth, w, h, shm, data);
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if (depth > 1)
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{
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bpp = depth / 8;
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if (bpp == 3) bpp = 4;
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lbytes = (((w * bpp) + 3) / 4) * 4;
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}
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else
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lbytes = ((w + 31) / 32) * 4;
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sz = lbytes * h;
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EINA_LIST_FOREACH(shmpool, l, xcbob2)
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{
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int szdif;
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if ((xcbob2->image->depth != depth) ||
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(xcbob2->connection != conn))
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continue;
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szdif = xcbob2->psize - sz;
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if (szdif < 0) continue;
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if (szdif == 0)
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{
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xcbob = xcbob2;
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xl = l;
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goto have_xcbob;
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}
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if (szdif < fitness)
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{
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fitness = szdif;
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xcbob = xcbob2;
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xl = l;
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}
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}
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if ((fitness > (100 * 100)) || (!xcbob))
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return evas_software_xcb_x_output_buffer_new(conn, depth, w, h, shm, data);
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have_xcbob:
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shmpool = eina_list_remove_list(shmpool, xl);
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xcbob->w = w;
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xcbob->h = h;
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xcbob->bpl = lbytes;
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xcbob->image->width = xcbob->w;
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xcbob->image->height = xcbob->h;
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xcbob->image->stride = xcbob->bpl;
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shmsize -= xcbob->psize * (xcbob->image->depth / 8);
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return xcbob;
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}
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static void
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_unfind_xcbob(Xcb_Output_Buffer *xcbob, int sync)
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{
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// evas_software_xcb_x_output_buffer_free(xcbob, sync); return;
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if (xcbob->shm_info)
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{
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shmpool = eina_list_prepend(shmpool, xcbob);
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shmsize += xcbob->psize * xcbob->image->depth / 8;
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while ((shmsize > (shmmemlimit)) ||
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(eina_list_count(shmpool) > shmcountlimit))
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{
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Eina_List *xl;
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xl = eina_list_last(shmpool);
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if (!xl)
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{
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shmsize = 0;
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break;
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}
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xcbob = xl->data;
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shmpool = eina_list_remove_list(shmpool, xl);
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evas_software_xcb_x_output_buffer_free(xcbob, sync);
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}
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}
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else
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evas_software_xcb_x_output_buffer_free(xcbob, sync);
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}
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static void
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_clear_xcbob(int sync)
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{
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while (shmpool)
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{
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Xcb_Output_Buffer *xcbob;
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xcbob = shmpool->data;
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shmpool = eina_list_remove_list(shmpool, shmpool);
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evas_software_xcb_x_output_buffer_free(xcbob, sync);
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}
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shmsize = 0;
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}
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void
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evas_software_xcb_outbuf_init(void)
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{
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}
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void
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evas_software_xcb_outbuf_free(Outbuf * buf)
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{
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while (buf->priv.pending_writes)
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{
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RGBA_Image *im;
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Outbuf_Region *obr;
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im = buf->priv.pending_writes->data;
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buf->priv.pending_writes = eina_list_remove_list(buf->priv.pending_writes, buf->priv.pending_writes);
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obr = im->extended_info;
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evas_cache_image_drop(&im->cache_entry);
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if (obr->xcbob) _unfind_xcbob(obr->xcbob, 0);
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if (obr->mxcbob) _unfind_xcbob(obr->mxcbob, 0);
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free(obr);
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}
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evas_software_xcb_outbuf_idle_flush(buf);
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evas_software_xcb_outbuf_flush(buf);
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if (buf->priv.x11.xcb.gc)
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xcb_free_gc(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.gc);
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if (buf->priv.x11.xcb.gcm)
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xcb_free_gc(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.gcm);
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if (buf->priv.pal)
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evas_software_xcb_x_color_deallocate(buf->priv.x11.xcb.conn,
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buf->priv.x11.xcb.cmap,
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buf->priv.x11.xcb.vis,
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buf->priv.pal);
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free(buf);
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_clear_xcbob(0);
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}
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void
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evas_software_xcb_outbuf_rotation_set(Outbuf *buf, int rot)
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{
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buf->rot = rot;
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}
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Outbuf *
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evas_software_xcb_outbuf_setup_x(int w,
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int h,
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int rot,
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Outbuf_Depth depth,
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xcb_connection_t *conn,
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xcb_screen_t *screen,
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xcb_drawable_t draw,
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xcb_visualtype_t *vis,
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xcb_colormap_t cmap,
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int x_depth,
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int grayscale,
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int max_colors,
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xcb_drawable_t mask,
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int shape_dither,
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int destination_alpha)
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{
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Outbuf *buf;
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buf = calloc(1, sizeof(Outbuf));
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if (!buf)
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return NULL;
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buf->w = w;
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buf->h = h;
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buf->depth = depth;
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buf->rot = rot;
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buf->priv.x11.xcb.conn = conn;
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buf->priv.x11.xcb.screen = screen;
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buf->priv.x11.xcb.vis = vis;
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buf->priv.x11.xcb.cmap = cmap;
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buf->priv.x11.xcb.depth = x_depth;
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buf->priv.mask_dither = shape_dither;
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buf->priv.destination_alpha = destination_alpha;
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{
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Gfx_Func_Convert conv_func;
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Xcb_Output_Buffer *xcbob;
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buf->priv.x11.xcb.shm = evas_software_xcb_x_can_do_shm(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.screen);
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xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
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buf->priv.x11.xcb.depth,
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1, 1,
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buf->priv.x11.xcb.shm, NULL);
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conv_func = NULL;
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if (xcbob)
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{
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#ifdef WORDS_BIGENDIAN
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if (evas_software_xcb_x_output_buffer_byte_order(xcbob) == XCB_IMAGE_ORDER_LSB_FIRST)
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buf->priv.x11.xcb.swap = 1;
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if (evas_software_xcb_x_output_buffer_bit_order(xcbob) == XCB_IMAGE_ORDER_MSB_FIRST)
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buf->priv.x11.xcb.bit_swap = 1;
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#else
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if (evas_software_xcb_x_output_buffer_byte_order(xcbob) == XCB_IMAGE_ORDER_MSB_FIRST)
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buf->priv.x11.xcb.swap = 1;
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if (evas_software_xcb_x_output_buffer_bit_order(xcbob) == XCB_IMAGE_ORDER_MSB_FIRST)
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buf->priv.x11.xcb.bit_swap = 1;
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#endif
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if (((vis->_class == XCB_VISUAL_CLASS_TRUE_COLOR) ||
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(vis->_class == XCB_VISUAL_CLASS_DIRECT_COLOR)) &&
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(x_depth > 8))
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{
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buf->priv.mask.r = (DATA32) vis->red_mask;
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buf->priv.mask.g = (DATA32) vis->green_mask;
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buf->priv.mask.b = (DATA32) vis->blue_mask;
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if (buf->priv.x11.xcb.swap)
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{
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SWAP32(buf->priv.mask.r);
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SWAP32(buf->priv.mask.g);
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SWAP32(buf->priv.mask.b);
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}
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}
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else if ((vis->_class == XCB_VISUAL_CLASS_STATIC_GRAY) ||
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(vis->_class == XCB_VISUAL_CLASS_GRAY_SCALE) ||
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(vis->_class == XCB_VISUAL_CLASS_STATIC_COLOR) ||
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(vis->_class == XCB_VISUAL_CLASS_PSEUDO_COLOR) ||
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(x_depth <= 8))
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{
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Convert_Pal_Mode pm = PAL_MODE_RGB332;
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if ((vis->_class == XCB_VISUAL_CLASS_GRAY_SCALE) ||
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(vis->_class == XCB_VISUAL_CLASS_STATIC_GRAY))
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grayscale = 1;
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if (grayscale)
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{
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if (max_colors >= 256)
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pm = PAL_MODE_GRAY256;
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else if (max_colors >= 64)
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pm = PAL_MODE_GRAY64;
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else if (max_colors >= 16)
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pm = PAL_MODE_GRAY16;
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else if (max_colors >= 4)
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pm = PAL_MODE_GRAY4;
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else
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pm = PAL_MODE_MONO;
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}
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else
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{
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if (max_colors >= 256)
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pm = PAL_MODE_RGB332;
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else if (max_colors >= 216)
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pm = PAL_MODE_RGB666;
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else if (max_colors >= 128)
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pm = PAL_MODE_RGB232;
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else if (max_colors >= 64)
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pm = PAL_MODE_RGB222;
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else if (max_colors >= 32)
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pm = PAL_MODE_RGB221;
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else if (max_colors >= 16)
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pm = PAL_MODE_RGB121;
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else if (max_colors >= 8)
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pm = PAL_MODE_RGB111;
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else if (max_colors >= 4)
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pm = PAL_MODE_GRAY4;
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else
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pm = PAL_MODE_MONO;
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}
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/* FIXME: only alloc once per display+cmap */
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buf->priv.pal =
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evas_software_xcb_x_color_allocate(conn,
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cmap,
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vis,
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2009-02-24 23:24:53 -08:00
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pm);
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2008-12-17 00:13:49 -08:00
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if (!buf->priv.pal)
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{
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free(buf);
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return NULL;
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}
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}
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if (buf->priv.pal)
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{
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if (buf->rot == 0 || buf->rot == 180)
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conv_func = evas_common_convert_func_get(0,
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buf->w,
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buf->h,
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evas_software_xcb_x_output_buffer_depth (xcbob),
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buf->priv.mask.r,
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buf->priv.mask.g,
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buf->priv.mask.b,
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buf->priv.pal->colors,
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buf->rot);
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else if (buf->rot == 90 || buf->rot == 270)
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conv_func = evas_common_convert_func_get(0,
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buf->h,
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buf->w,
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evas_software_xcb_x_output_buffer_depth (xcbob),
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buf->priv.mask.r,
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buf->priv.mask.g,
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buf->priv.mask.b,
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buf->priv.pal->colors,
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buf->rot);
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}
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else
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{
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if (buf->rot == 0 || buf->rot == 180)
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conv_func = evas_common_convert_func_get(0,
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buf->w,
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buf->h,
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evas_software_xcb_x_output_buffer_depth(xcbob),
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buf->priv.mask.r,
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buf->priv.mask.g,
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buf->priv.mask.b,
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PAL_MODE_NONE,
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buf->rot);
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else if (buf->rot == 90 || buf->rot == 270)
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conv_func = evas_common_convert_func_get(0,
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buf->h,
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buf->w,
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evas_software_xcb_x_output_buffer_depth(xcbob),
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buf->priv.mask.r,
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buf->priv.mask.g,
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buf->priv.mask.b,
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PAL_MODE_NONE,
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buf->rot);
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}
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evas_software_xcb_x_output_buffer_free(xcbob, 1);
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if (!conv_func)
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{
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printf(".[ Evas Error ].\n"
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" {\n"
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|
|
" At depth %i:\n"
|
|
|
|
" RGB format mask: %08x, %08x, %08x\n"
|
|
|
|
" Palette mode: %i\n"
|
|
|
|
" Not supported by and compiled in converters!\n"
|
|
|
|
" }\n",
|
|
|
|
buf->priv.x11.xcb.depth,
|
|
|
|
buf->priv.mask.r,
|
|
|
|
buf->priv.mask.g,
|
|
|
|
buf->priv.mask.b,
|
2009-06-19 23:53:48 -07:00
|
|
|
buf->priv.pal ? buf->priv.pal->colors : -1);
|
2008-12-17 00:13:49 -08:00
|
|
|
}
|
|
|
|
}
|
|
|
|
evas_software_xcb_outbuf_drawable_set(buf, draw);
|
|
|
|
evas_software_xcb_outbuf_mask_set(buf, mask);
|
|
|
|
}
|
|
|
|
|
|
|
|
return buf;
|
|
|
|
}
|
|
|
|
|
|
|
|
RGBA_Image *
|
|
|
|
evas_software_xcb_outbuf_new_region_for_update(Outbuf *buf,
|
|
|
|
int x,
|
|
|
|
int y,
|
|
|
|
int w,
|
|
|
|
int h,
|
|
|
|
int *cx,
|
|
|
|
int *cy,
|
|
|
|
int *cw,
|
|
|
|
int *ch)
|
|
|
|
{
|
|
|
|
RGBA_Image *im;
|
|
|
|
Outbuf_Region *obr;
|
|
|
|
int bpl = 0;
|
|
|
|
int use_shm = 1;
|
|
|
|
int alpha;
|
|
|
|
|
|
|
|
if ((buf->onebuf) && (buf->priv.x11.xcb.shm))
|
|
|
|
{
|
2009-06-23 06:57:27 -07:00
|
|
|
Eina_Rectangle *rect;
|
2008-12-17 00:13:49 -08:00
|
|
|
|
|
|
|
RECTS_CLIP_TO_RECT(x, y, w, h, 0, 0, buf->w, buf->h);
|
2009-06-23 06:57:27 -07:00
|
|
|
rect = eina_rectangle_new(x, y, w, h);
|
|
|
|
if (!rect) return NULL;
|
|
|
|
|
2008-12-17 00:13:49 -08:00
|
|
|
buf->priv.onebuf_regions = eina_list_append(buf->priv.onebuf_regions, rect);
|
|
|
|
if (buf->priv.onebuf)
|
|
|
|
{
|
|
|
|
*cx = x;
|
|
|
|
*cy = y;
|
|
|
|
*cw = w;
|
|
|
|
*ch = h;
|
|
|
|
if (!buf->priv.synced)
|
|
|
|
{
|
|
|
|
/* we sync */
|
|
|
|
free(xcb_get_input_focus_reply(buf->priv.x11.xcb.conn, xcb_get_input_focus_unchecked(buf->priv.x11.xcb.conn), NULL));
|
|
|
|
buf->priv.synced = 1;
|
|
|
|
}
|
|
|
|
return buf->priv.onebuf;
|
|
|
|
}
|
|
|
|
obr = calloc(1, sizeof(Outbuf_Region));
|
|
|
|
obr->x = 0;
|
|
|
|
obr->y = 0;
|
|
|
|
obr->w = buf->w;
|
|
|
|
obr->h = buf->h;
|
|
|
|
*cx = x;
|
|
|
|
*cy = y;
|
|
|
|
*cw = w;
|
|
|
|
*ch = h;
|
|
|
|
|
|
|
|
alpha = ((buf->priv.x11.xcb.mask) || (buf->priv.destination_alpha));
|
|
|
|
|
|
|
|
use_shm = buf->priv.x11.xcb.shm;
|
|
|
|
if ((buf->rot == 0) &&
|
|
|
|
(buf->priv.mask.r == 0xff0000) &&
|
|
|
|
(buf->priv.mask.g == 0x00ff00) &&
|
|
|
|
(buf->priv.mask.b == 0x0000ff))
|
|
|
|
{
|
|
|
|
obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
|
|
|
|
buf->priv.x11.xcb.depth,
|
|
|
|
buf->w, buf->h,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
im = (RGBA_Image *) evas_cache_image_data(evas_common_image_cache_get(),
|
|
|
|
buf->w, buf->h,
|
|
|
|
(DATA32 *)evas_software_xcb_x_output_buffer_data(obr->xcbob, &bpl),
|
|
|
|
alpha, EVAS_COLORSPACE_ARGB8888);
|
|
|
|
im->extended_info = obr;
|
|
|
|
if (buf->priv.x11.xcb.mask)
|
|
|
|
obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
|
|
|
|
1,
|
|
|
|
buf->w, buf->h,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
im = (RGBA_Image *) evas_cache_image_empty(evas_common_image_cache_get());
|
|
|
|
im->cache_entry.flags.alpha |= alpha ? 1 : 0;
|
|
|
|
evas_cache_image_surface_alloc(&im->cache_entry, buf->w, buf->h);
|
|
|
|
im->extended_info = obr;
|
|
|
|
if ((buf->rot == 0) || (buf->rot == 180))
|
|
|
|
obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
|
|
|
|
buf->priv.x11.xcb.depth,
|
|
|
|
buf->w, buf->h,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
else if ((buf->rot == 90) || (buf->rot == 270))
|
|
|
|
obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
|
|
|
|
buf->priv.x11.xcb.depth,
|
|
|
|
buf->h, buf->w,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
if (buf->priv.x11.xcb.mask)
|
|
|
|
obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn,
|
|
|
|
1, buf->w, buf->h,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
}
|
|
|
|
if (alpha)
|
|
|
|
/* FIXME: faster memset! */
|
|
|
|
memset(im->image.data, 0, w * h * sizeof(DATA32));
|
|
|
|
|
|
|
|
buf->priv.onebuf = im;
|
|
|
|
return im;
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
obr = calloc(1, sizeof(Outbuf_Region));
|
|
|
|
obr->x = x;
|
|
|
|
obr->y = y;
|
|
|
|
obr->w = w;
|
|
|
|
obr->h = h;
|
|
|
|
*cx = 0;
|
|
|
|
*cy = 0;
|
|
|
|
*cw = w;
|
|
|
|
*ch = h;
|
|
|
|
|
|
|
|
use_shm = buf->priv.x11.xcb.shm;
|
|
|
|
/* FIXME: magic - i found if shm regions are smaller than 200x200 its
|
|
|
|
* faster to use ximages over unix sockets - trial and error
|
|
|
|
*/
|
|
|
|
// use_shm = 0; /* 630 -> 1006 fps */
|
|
|
|
// if ((w * h) < (200 * 200)) use_shm = 0; /* 630 -> 962 fps */
|
|
|
|
|
|
|
|
alpha = ((buf->priv.x11.xcb.mask) || (buf->priv.destination_alpha));
|
|
|
|
|
|
|
|
if ((buf->rot == 0) &&
|
|
|
|
(buf->priv.mask.r == 0xff0000) &&
|
|
|
|
(buf->priv.mask.g == 0x00ff00) &&
|
|
|
|
(buf->priv.mask.b == 0x0000ff))
|
|
|
|
{
|
|
|
|
obr->xcbob = _find_xcbob(buf->priv.x11.xcb.conn,
|
|
|
|
buf->priv.x11.xcb.depth,
|
|
|
|
w, h,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
im = (RGBA_Image *) evas_cache_image_data(evas_common_image_cache_get(),
|
|
|
|
w, h,
|
|
|
|
(DATA32 *) evas_software_xcb_x_output_buffer_data(obr->xcbob, &bpl),
|
|
|
|
alpha, EVAS_COLORSPACE_ARGB8888);
|
|
|
|
im->extended_info = obr;
|
|
|
|
if (buf->priv.x11.xcb.mask)
|
|
|
|
obr->mxcbob = _find_xcbob(buf->priv.x11.xcb.conn,
|
|
|
|
1, w, h,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
/* obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn, */
|
|
|
|
/* 1, */
|
|
|
|
/* w, */
|
|
|
|
/* h, */
|
|
|
|
/* use_shm, */
|
|
|
|
/* NULL); */
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
im = (RGBA_Image *) evas_cache_image_empty(evas_common_image_cache_get());
|
|
|
|
im->cache_entry.flags.alpha |= alpha ? 1 : 0;
|
|
|
|
evas_cache_image_surface_alloc(&im->cache_entry, w, h);
|
|
|
|
im->extended_info = obr;
|
|
|
|
if ((buf->rot == 0) || (buf->rot == 180))
|
|
|
|
obr->xcbob = _find_xcbob(buf->priv.x11.xcb.conn,
|
|
|
|
buf->priv.x11.xcb.depth,
|
|
|
|
w, h,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
/* obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn, */
|
|
|
|
/* buf->priv.x11.xcb.depth, */
|
|
|
|
/* w, */
|
|
|
|
/* h, */
|
|
|
|
/* use_shm, */
|
|
|
|
/* NULL); */
|
|
|
|
else if ((buf->rot == 90) || (buf->rot == 270))
|
|
|
|
obr->xcbob = _find_xcbob(buf->priv.x11.xcb.conn,
|
|
|
|
buf->priv.x11.xcb.depth,
|
|
|
|
h, w,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
/* obr->xcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn, */
|
|
|
|
/* buf->priv.x11.xcb.depth, */
|
|
|
|
/* h, */
|
|
|
|
/* w, */
|
|
|
|
/* use_shm, */
|
|
|
|
/* NULL); */
|
|
|
|
if (buf->priv.x11.xcb.mask)
|
|
|
|
obr->mxcbob = _find_xcbob(buf->priv.x11.xcb.conn,
|
|
|
|
1, w, h,
|
|
|
|
use_shm,
|
|
|
|
NULL);
|
|
|
|
/* obr->mxcbob = evas_software_xcb_x_output_buffer_new(buf->priv.x11.xcb.conn, */
|
|
|
|
/* 1, */
|
|
|
|
/* w, */
|
|
|
|
/* h, */
|
|
|
|
/* use_shm, */
|
|
|
|
/* NULL); */
|
|
|
|
}
|
|
|
|
if ((buf->priv.x11.xcb.mask) || (buf->priv.destination_alpha))
|
|
|
|
/* FIXME: faster memset! */
|
|
|
|
memset(im->image.data, 0, w * h * sizeof(DATA32));
|
|
|
|
|
|
|
|
buf->priv.pending_writes = eina_list_append(buf->priv.pending_writes, im);
|
|
|
|
return im;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
2009-02-28 02:08:45 -08:00
|
|
|
evas_software_xcb_outbuf_free_region_for_update(Outbuf *buf __UNUSED__,
|
|
|
|
RGBA_Image *update __UNUSED__)
|
2008-12-17 00:13:49 -08:00
|
|
|
{
|
|
|
|
/* no need to do anything - they are cleaned up on flush */
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
evas_software_xcb_outbuf_flush(Outbuf *buf)
|
|
|
|
{
|
|
|
|
Eina_List *l;
|
|
|
|
RGBA_Image *im;
|
|
|
|
Outbuf_Region *obr;
|
|
|
|
|
|
|
|
|
|
|
|
if ((buf->priv.onebuf) && (buf->priv.onebuf_regions))
|
|
|
|
{
|
|
|
|
pixman_region16_t tmpr;
|
|
|
|
|
|
|
|
im = buf->priv.onebuf;
|
|
|
|
obr = im->extended_info;
|
|
|
|
pixman_region_init(&tmpr);
|
|
|
|
while (buf->priv.onebuf_regions)
|
|
|
|
{
|
2009-06-23 06:57:27 -07:00
|
|
|
Eina_Rectangle *rect;
|
2008-12-17 00:13:49 -08:00
|
|
|
|
|
|
|
rect = buf->priv.onebuf_regions->data;
|
|
|
|
buf->priv.onebuf_regions = eina_list_remove_list(buf->priv.onebuf_regions, buf->priv.onebuf_regions);
|
|
|
|
pixman_region_union_rect(&tmpr, &tmpr,
|
|
|
|
rect->x, rect->y,
|
|
|
|
rect->w, rect->h);
|
|
|
|
if (buf->priv.debug)
|
|
|
|
evas_software_xcb_outbuf_debug_show(buf, buf->priv.x11.xcb.win,
|
|
|
|
rect->x, rect->y, rect->w, rect->h);
|
2009-06-23 06:57:27 -07:00
|
|
|
eina_rectangle_free(rect);
|
2008-12-17 00:13:49 -08:00
|
|
|
}
|
|
|
|
xcb_set_clip_rectangles(buf->priv.x11.xcb.conn, XCB_CLIP_ORDERING_YX_BANDED,
|
|
|
|
buf->priv.x11.xcb.gc,
|
|
|
|
0, 0, pixman_region_n_rects(&tmpr),
|
|
|
|
(const xcb_rectangle_t *)pixman_region_rectangles(&tmpr, NULL));
|
|
|
|
evas_software_xcb_x_output_buffer_paste(obr->xcbob, buf->priv.x11.xcb.win,
|
|
|
|
buf->priv.x11.xcb.gc,
|
|
|
|
0, 0, 0);
|
|
|
|
if (obr->mxcbob)
|
|
|
|
{
|
|
|
|
xcb_set_clip_rectangles(buf->priv.x11.xcb.conn, XCB_CLIP_ORDERING_YX_BANDED,
|
|
|
|
buf->priv.x11.xcb.gcm,
|
|
|
|
0, 0, pixman_region_n_rects(&tmpr),
|
|
|
|
(const xcb_rectangle_t *)pixman_region_rectangles(&tmpr, NULL));
|
|
|
|
evas_software_xcb_x_output_buffer_paste(obr->mxcbob,
|
|
|
|
buf->priv.x11.xcb.mask,
|
|
|
|
buf->priv.x11.xcb.gcm,
|
|
|
|
0, 0, 0);
|
|
|
|
}
|
|
|
|
buf->priv.synced = 0;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
#if 1
|
|
|
|
/* we sync */
|
|
|
|
free(xcb_get_input_focus_reply(buf->priv.x11.xcb.conn, xcb_get_input_focus_unchecked(buf->priv.x11.xcb.conn), NULL));
|
|
|
|
EINA_LIST_FOREACH(buf->priv.pending_writes, l, im)
|
|
|
|
{
|
|
|
|
obr = im->extended_info;
|
|
|
|
if (buf->priv.debug)
|
|
|
|
evas_software_xcb_outbuf_debug_show(buf,
|
|
|
|
buf->priv.x11.xcb.win,
|
|
|
|
obr->x,
|
|
|
|
obr->y,
|
|
|
|
obr->w,
|
|
|
|
obr->h);
|
|
|
|
evas_software_xcb_x_output_buffer_paste(obr->xcbob,
|
|
|
|
buf->priv.x11.xcb.win,
|
|
|
|
buf->priv.x11.xcb.gc,
|
|
|
|
obr->x,
|
|
|
|
obr->y, 0);
|
|
|
|
if (obr->mxcbob)
|
|
|
|
evas_software_xcb_x_output_buffer_paste(obr->mxcbob,
|
|
|
|
buf->priv.x11.xcb.mask,
|
|
|
|
buf->priv.x11.xcb.gcm,
|
|
|
|
obr->x,
|
|
|
|
obr->y, 0);
|
|
|
|
}
|
|
|
|
while (buf->priv.pending_writes)
|
|
|
|
{
|
|
|
|
im = buf->priv.pending_writes->data;
|
|
|
|
buf->priv.pending_writes = eina_list_remove_list(buf->priv.pending_writes,
|
|
|
|
buf->priv.pending_writes);
|
|
|
|
obr = im->extended_info;
|
|
|
|
evas_cache_image_drop(&im->cache_entry);
|
|
|
|
if (obr->xcbob) _unfind_xcbob(obr->xcbob, 0);
|
|
|
|
if (obr->mxcbob) _unfind_xcbob(obr->mxcbob, 0);
|
|
|
|
/* if (obr->xcbob) evas_software_xcb_x_output_buffer_free(obr->xcbob, 0); */
|
|
|
|
/* if (obr->mxcbob) evas_software_xcb_x_output_buffer_free(obr->mxcbob, 0); */
|
|
|
|
free(obr);
|
|
|
|
}
|
|
|
|
buf->priv.prev_pending_writes = buf->priv.pending_writes;
|
|
|
|
buf->priv.pending_writes = NULL;
|
|
|
|
xcb_flush(buf->priv.x11.xcb.conn);
|
|
|
|
#else
|
|
|
|
/* XX async push - disable */
|
|
|
|
/*
|
|
|
|
EINA_LIST_FOREACH(buf->priv.pending_writes, l, im)
|
|
|
|
{
|
|
|
|
obr = im->extended_info;
|
|
|
|
if (buf->priv.debug)
|
|
|
|
evas_software_x11_outbuf_debug_show(buf, buf->priv.x11.xcb.win,
|
|
|
|
obr->x, obr->y, obr->w, obr->h);
|
|
|
|
evas_software_x11_x_output_buffer_paste(obr->xcbob, buf->priv.x11.xcb.win,
|
|
|
|
buf->priv.x11.xcb.gc,
|
|
|
|
obr->x, obr->y, 0);
|
|
|
|
if (obr->mxcbob)
|
|
|
|
evas_software_x11_x_output_buffer_paste(obr->mxcbob,
|
|
|
|
buf->priv.x11.xcb.mask,
|
|
|
|
buf->priv.x11.xcb.gcm,
|
|
|
|
obr->x, obr->y, 0);
|
|
|
|
}
|
|
|
|
*/
|
|
|
|
/* we sync */
|
|
|
|
free(xcb_get_input_focus_reply(buf->priv.x11.xcb.conn, xcb_get_input_focus_unchecked(buf->priv.x11.xcb.conn), NULL));
|
|
|
|
|
|
|
|
while (buf->priv.pending_writes)
|
|
|
|
{
|
|
|
|
im = eina_list_data_get(buf->priv.pending_writes);
|
|
|
|
buf->priv.pending_writes = eina_list_remove_list(buf->priv.pending_writes, buf->priv.pending_writes);
|
|
|
|
obr = im->extended_info;
|
|
|
|
evas_cache_image_drop(&im->cache_entry);
|
|
|
|
if (obr->xcbob) _unfind_xcbob(obr->xcbob, 0);
|
|
|
|
if (obr->mxcbob) _unfind_xcbob(obr->mxcbob, 0);
|
|
|
|
/*
|
|
|
|
if (obr->xcbob) evas_software_x11_x_output_buffer_free(obr->xcbob, 0);
|
|
|
|
if (obr->mxcbob) evas_software_x11_x_output_buffer_free(obr->mxcbob, 0);
|
|
|
|
*/
|
|
|
|
free(obr);
|
|
|
|
evas_cache_image_drop(&im->cache_entry);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
evas_common_cpu_end_opt();
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
evas_software_xcb_outbuf_idle_flush(Outbuf *buf)
|
|
|
|
{
|
|
|
|
if (buf->priv.onebuf)
|
|
|
|
{
|
|
|
|
RGBA_Image *im;
|
|
|
|
Outbuf_Region *obr;
|
|
|
|
|
|
|
|
im = buf->priv.onebuf;
|
|
|
|
buf->priv.onebuf = NULL;
|
|
|
|
obr = im->extended_info;
|
|
|
|
if (obr->xcbob) evas_software_xcb_x_output_buffer_free(obr->xcbob, 0);
|
|
|
|
if (obr->mxcbob) evas_software_xcb_x_output_buffer_free(obr->mxcbob, 0);
|
|
|
|
free(obr);
|
|
|
|
evas_cache_image_drop(&im->cache_entry);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (buf->priv.prev_pending_writes)
|
|
|
|
free(xcb_get_input_focus_reply(buf->priv.x11.xcb.conn, xcb_get_input_focus_unchecked(buf->priv.x11.xcb.conn), NULL));
|
|
|
|
while (buf->priv.prev_pending_writes)
|
|
|
|
{
|
|
|
|
RGBA_Image *im;
|
|
|
|
Outbuf_Region *obr;
|
|
|
|
|
|
|
|
im = buf->priv.prev_pending_writes->data;
|
|
|
|
buf->priv.prev_pending_writes =
|
|
|
|
eina_list_remove_list(buf->priv.prev_pending_writes,
|
|
|
|
buf->priv.prev_pending_writes);
|
|
|
|
obr = im->extended_info;
|
|
|
|
evas_cache_image_drop(&im->cache_entry);
|
|
|
|
if (obr->xcbob) _unfind_xcbob(obr->xcbob, 0);
|
|
|
|
if (obr->mxcbob) _unfind_xcbob(obr->mxcbob, 0);
|
|
|
|
free(obr);
|
|
|
|
}
|
|
|
|
_clear_xcbob(0);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
evas_software_xcb_outbuf_push_updated_region(Outbuf *buf,
|
|
|
|
RGBA_Image *update,
|
|
|
|
int x,
|
|
|
|
int y,
|
|
|
|
int w,
|
|
|
|
int h)
|
|
|
|
{
|
|
|
|
Gfx_Func_Convert conv_func = NULL;
|
|
|
|
Outbuf_Region *obr;
|
|
|
|
DATA32 *src_data;
|
|
|
|
void *data;
|
|
|
|
int bpl = 0;
|
|
|
|
int yy;
|
|
|
|
|
|
|
|
obr = update->extended_info;
|
|
|
|
if (buf->priv.pal)
|
|
|
|
{
|
|
|
|
if ((buf->rot == 0) || (buf->rot == 180))
|
|
|
|
conv_func = evas_common_convert_func_get(0, w, h,
|
|
|
|
evas_software_xcb_x_output_buffer_depth
|
|
|
|
(obr->xcbob), buf->priv.mask.r,
|
|
|
|
buf->priv.mask.g, buf->priv.mask.b,
|
|
|
|
buf->priv.pal->colors, buf->rot);
|
|
|
|
else if ((buf->rot == 90) || (buf->rot == 270))
|
|
|
|
conv_func = evas_common_convert_func_get(0, h, w,
|
|
|
|
evas_software_xcb_x_output_buffer_depth
|
|
|
|
(obr->xcbob), buf->priv.mask.r,
|
|
|
|
buf->priv.mask.g, buf->priv.mask.b,
|
|
|
|
buf->priv.pal->colors, buf->rot);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if ((buf->rot == 0) || (buf->rot == 180))
|
|
|
|
conv_func = evas_common_convert_func_get(0, w, h,
|
|
|
|
evas_software_xcb_x_output_buffer_depth
|
|
|
|
(obr->xcbob), buf->priv.mask.r,
|
|
|
|
buf->priv.mask.g, buf->priv.mask.b,
|
|
|
|
PAL_MODE_NONE, buf->rot);
|
|
|
|
else if ((buf->rot == 90) || (buf->rot == 270))
|
|
|
|
conv_func = evas_common_convert_func_get(0, h, w,
|
|
|
|
evas_software_xcb_x_output_buffer_depth
|
|
|
|
(obr->xcbob), buf->priv.mask.r,
|
|
|
|
buf->priv.mask.g, buf->priv.mask.b,
|
|
|
|
PAL_MODE_NONE, buf->rot);
|
|
|
|
}
|
|
|
|
if (!conv_func) return;
|
|
|
|
|
|
|
|
data = evas_software_xcb_x_output_buffer_data(obr->xcbob, &bpl);
|
|
|
|
src_data = update->image.data;
|
|
|
|
if (buf->rot == 0)
|
|
|
|
{
|
|
|
|
obr->x = x;
|
|
|
|
obr->y = y;
|
|
|
|
}
|
|
|
|
else if (buf->rot == 90)
|
|
|
|
{
|
|
|
|
obr->x = y;
|
|
|
|
obr->y = buf->w - x - w;
|
|
|
|
}
|
|
|
|
else if (buf->rot == 180)
|
|
|
|
{
|
|
|
|
obr->x = buf->w - x - w;
|
|
|
|
obr->y = buf->h - y - h;
|
|
|
|
}
|
|
|
|
else if (buf->rot == 270)
|
|
|
|
{
|
|
|
|
obr->x = buf->h - y - h;
|
|
|
|
obr->y = x;
|
|
|
|
}
|
|
|
|
if ((buf->rot == 0) || (buf->rot == 180))
|
|
|
|
{
|
|
|
|
obr->w = w;
|
|
|
|
obr->h = h;
|
|
|
|
}
|
|
|
|
else if ((buf->rot == 90) || (buf->rot == 270))
|
|
|
|
{
|
|
|
|
obr->w = h;
|
|
|
|
obr->h = w;
|
|
|
|
}
|
|
|
|
if (buf->priv.pal)
|
|
|
|
{
|
|
|
|
if (data != src_data)
|
|
|
|
conv_func(src_data, data,
|
|
|
|
0,
|
|
|
|
bpl /
|
|
|
|
((evas_software_xcb_x_output_buffer_depth(obr->xcbob) / 8)) - obr->w,
|
|
|
|
obr->w, obr->h, x, y,
|
|
|
|
buf->priv.pal->lookup);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
if (data != src_data)
|
|
|
|
conv_func(src_data, data,
|
|
|
|
0,
|
|
|
|
bpl /
|
|
|
|
((evas_software_xcb_x_output_buffer_depth(obr->xcbob) / 8)) - obr->w,
|
|
|
|
obr->w, obr->h, x, y, NULL);
|
|
|
|
}
|
|
|
|
#if 1
|
|
|
|
#else
|
|
|
|
/* XX async push */
|
|
|
|
if (!((buf->priv.onebuf) && (buf->priv.onebuf_regions)))
|
|
|
|
{
|
|
|
|
if (buf->priv.debug)
|
|
|
|
evas_software_xcb_outbuf_debug_show(buf, buf->priv.x11.xcb.win,
|
|
|
|
obr->x, obr->y, obr->w, obr->h);
|
|
|
|
evas_software_xcb_x_output_buffer_paste(obr->xcbob, buf->priv.x11.xcb.win,
|
|
|
|
buf->priv.x11.xcb.gc,
|
|
|
|
obr->x, obr->y, 0);
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
if (obr->mxcbob)
|
|
|
|
{
|
|
|
|
for (yy = 0; yy < obr->h; yy++)
|
|
|
|
evas_software_xcb_x_write_mask_line(buf, obr->mxcbob,
|
|
|
|
src_data + (yy * obr->w),
|
|
|
|
obr->w,
|
|
|
|
yy);
|
|
|
|
#if 1
|
|
|
|
#else
|
|
|
|
/* XX async push */
|
|
|
|
if (!((buf->priv.onebuf) && (buf->priv.onebuf_regions)))
|
|
|
|
evas_software_xcb_x_output_buffer_paste(obr->mxcbob,
|
|
|
|
buf->priv.x11.xcb.mask,
|
|
|
|
buf->priv.x11.xcb.gcm,
|
|
|
|
obr->x, obr->y, 0);
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
#if 1
|
|
|
|
#else
|
|
|
|
xcb_flush(buf->priv.x11.xcb.conn);
|
|
|
|
#endif
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
evas_software_xcb_outbuf_reconfigure(Outbuf *buf,
|
|
|
|
int w,
|
|
|
|
int h,
|
|
|
|
int rot,
|
|
|
|
Outbuf_Depth depth)
|
|
|
|
{
|
|
|
|
if ((w == buf->w) &&
|
|
|
|
(h == buf->h) &&
|
|
|
|
(rot == buf->rot) &&
|
|
|
|
(depth == buf->depth)) return;
|
|
|
|
buf->w = w;
|
|
|
|
buf->h = h;
|
|
|
|
buf->rot = rot;
|
|
|
|
evas_software_xcb_outbuf_idle_flush(buf);
|
|
|
|
}
|
|
|
|
|
|
|
|
int
|
|
|
|
evas_software_xcb_outbuf_get_width(Outbuf * buf)
|
|
|
|
{
|
|
|
|
return buf->w;
|
|
|
|
}
|
|
|
|
|
|
|
|
int
|
|
|
|
evas_software_xcb_outbuf_get_height(Outbuf * buf)
|
|
|
|
{
|
|
|
|
return buf->h;
|
|
|
|
}
|
|
|
|
|
|
|
|
Outbuf_Depth
|
|
|
|
evas_software_xcb_outbuf_get_depth(Outbuf * buf)
|
|
|
|
{
|
|
|
|
return buf->depth;
|
|
|
|
}
|
|
|
|
|
|
|
|
int
|
|
|
|
evas_software_xcb_outbuf_get_rot(Outbuf * buf)
|
|
|
|
{
|
|
|
|
return buf->rot;
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
evas_software_xcb_outbuf_drawable_set(Outbuf *buf,
|
|
|
|
xcb_drawable_t draw)
|
|
|
|
{
|
|
|
|
if (buf->priv.x11.xcb.win == draw) return;
|
|
|
|
if (buf->priv.x11.xcb.gc)
|
|
|
|
{
|
|
|
|
xcb_free_gc(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.gc);
|
|
|
|
buf->priv.x11.xcb.gc = 0;
|
|
|
|
}
|
|
|
|
buf->priv.x11.xcb.win = draw;
|
|
|
|
buf->priv.x11.xcb.gc = xcb_generate_id(buf->priv.x11.xcb.conn);
|
|
|
|
xcb_create_gc(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.gc, buf->priv.x11.xcb.win, 0, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
evas_software_xcb_outbuf_mask_set(Outbuf *buf,
|
|
|
|
xcb_drawable_t mask)
|
|
|
|
{
|
|
|
|
if (buf->priv.x11.xcb.mask == mask) return;
|
|
|
|
if (buf->priv.x11.xcb.gcm)
|
|
|
|
{
|
|
|
|
xcb_free_gc(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.gcm);
|
|
|
|
buf->priv.x11.xcb.gcm = 0;
|
|
|
|
}
|
|
|
|
buf->priv.x11.xcb.mask = mask;
|
|
|
|
if (buf->priv.x11.xcb.mask)
|
|
|
|
{
|
|
|
|
buf->priv.x11.xcb.gcm = xcb_generate_id(buf->priv.x11.xcb.conn);
|
|
|
|
xcb_create_gc(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.gcm, buf->priv.x11.xcb.win, 0, NULL);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void
|
|
|
|
evas_software_xcb_outbuf_debug_set(Outbuf *buf,
|
|
|
|
int debug)
|
|
|
|
{
|
|
|
|
buf->priv.debug = debug;
|
|
|
|
}
|
|
|
|
void
|
|
|
|
evas_software_xcb_outbuf_debug_show(Outbuf *buf,
|
|
|
|
xcb_drawable_t draw,
|
|
|
|
int x,
|
|
|
|
int y,
|
|
|
|
int w,
|
|
|
|
int h)
|
|
|
|
{
|
|
|
|
int i;
|
|
|
|
xcb_screen_t *screen = NULL;
|
|
|
|
|
|
|
|
{
|
|
|
|
xcb_get_geometry_reply_t *geom;
|
|
|
|
xcb_drawable_t root;
|
|
|
|
xcb_screen_iterator_t i;
|
|
|
|
|
|
|
|
geom = xcb_get_geometry_reply (buf->priv.x11.xcb.conn, xcb_get_geometry_unchecked(buf->priv.x11.xcb.conn, draw), 0);
|
|
|
|
root = geom->root;
|
|
|
|
free (geom);
|
|
|
|
geom = xcb_get_geometry_reply (buf->priv.x11.xcb.conn, xcb_get_geometry_unchecked(buf->priv.x11.xcb.conn, root), 0);
|
|
|
|
|
|
|
|
i = xcb_setup_roots_iterator((xcb_setup_t *)xcb_get_setup(buf->priv.x11.xcb.conn));
|
|
|
|
for (; i.rem; xcb_screen_next(&i))
|
|
|
|
if (i.data->root == geom->root)
|
|
|
|
{
|
|
|
|
screen = i.data;
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
free (geom);
|
|
|
|
}
|
|
|
|
for (i = 0; i < 20; i++)
|
|
|
|
{
|
|
|
|
/* xcb_image_t *image; */
|
|
|
|
xcb_rectangle_t rect = { x, y, w, h};
|
|
|
|
uint32_t mask;
|
|
|
|
uint32_t value[2];
|
|
|
|
|
|
|
|
mask = XCB_GC_FOREGROUND | XCB_GC_GRAPHICS_EXPOSURES;
|
|
|
|
value[0] = screen->black_pixel;
|
|
|
|
value[1] = XCB_EXPOSURES_NOT_ALLOWED; /* no graphics exposures allowed */
|
|
|
|
xcb_change_gc(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.gc, mask, value);
|
|
|
|
xcb_poly_fill_rectangle (buf->priv.x11.xcb.conn, draw, buf->priv.x11.xcb.gc, 1, &rect);
|
|
|
|
/* we sync */
|
|
|
|
free(xcb_get_input_focus_reply(buf->priv.x11.xcb.conn, xcb_get_input_focus_unchecked(buf->priv.x11.xcb.conn), NULL));
|
|
|
|
// image = xcb_image_get(buf->priv.x11.xcb.conn, draw, x, y, w, h, XCB_ALL_PLANES, XCB_IMAGE_FORMAT_Z_PIXMAP);
|
|
|
|
// if (image)
|
|
|
|
// xcb_image_destroy(image);
|
|
|
|
/* we sync */
|
|
|
|
free(xcb_get_input_focus_reply(buf->priv.x11.xcb.conn, xcb_get_input_focus_unchecked(buf->priv.x11.xcb.conn), NULL));
|
|
|
|
mask = XCB_GC_FOREGROUND | XCB_GC_GRAPHICS_EXPOSURES;
|
|
|
|
value[0] = screen->white_pixel;
|
|
|
|
value[1] = XCB_EXPOSURES_NOT_ALLOWED; /* no graphics exposures allowed */
|
|
|
|
xcb_change_gc(buf->priv.x11.xcb.conn, buf->priv.x11.xcb.gc, mask, value);
|
|
|
|
xcb_poly_fill_rectangle (buf->priv.x11.xcb.conn, draw, buf->priv.x11.xcb.gc, 1, &rect);
|
|
|
|
/* we sync */
|
|
|
|
free(xcb_get_input_focus_reply(buf->priv.x11.xcb.conn, xcb_get_input_focus_unchecked(buf->priv.x11.xcb.conn), NULL));
|
|
|
|
// image = xcb_image_get(buf->priv.x11.xcb.conn, draw, x, y, w, h, XCB_ALL_PLANES, XCB_IMAGE_FORMAT_Z_PIXMAP);
|
|
|
|
// if (image)
|
|
|
|
// xcb_image_destroy(image);
|
|
|
|
/* we sync */
|
|
|
|
free(xcb_get_input_focus_reply(buf->priv.x11.xcb.conn, xcb_get_input_focus_unchecked(buf->priv.x11.xcb.conn), NULL));
|
|
|
|
}
|
|
|
|
}
|
2009-06-26 06:26:52 -07:00
|
|
|
|
|
|
|
Eina_Bool
|
|
|
|
evas_software_xcb_outbuf_alpha_get (Outbuf *buf)
|
|
|
|
{
|
|
|
|
return buf->priv.x11.xcb.mask;
|
|
|
|
}
|