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qxl abi: parse QXLCompatDrawable.

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This commit is contained in:
Gerd Hoffmann 2010-06-22 11:48:33 +02:00
parent 11034dda42
commit 856e2ba355
3 changed files with 62 additions and 2 deletions
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53
server/red_parse_qxl.c
View File

@ -82,6 +82,59 @@ void red_get_drawable(RedMemSlotInfo *slots, int group_id,
};
}
void red_get_compat_drawable(RedMemSlotInfo *slots, int group_id,
RedDrawable *red, SPICE_ADDRESS addr)
{
QXLCompatDrawable *qxl;
qxl = (QXLCompatDrawable *)get_virt(slots, addr, sizeof(*qxl), group_id);
red->release_info = &qxl->release_info;
red->bbox = qxl->bbox;
red->clip = qxl->clip;
red->effect = qxl->effect;
red->mm_time = qxl->mm_time;
red->type = qxl->type;
switch (red->type) {
case QXL_DRAW_ALPHA_BLEND:
red->u.alpha_blend = qxl->u.alpha_blend;
break;
case QXL_DRAW_BLACKNESS:
red->u.blackness = qxl->u.blackness;
break;
case QXL_DRAW_BLEND:
red->u.blend = qxl->u.blend;
break;
case QXL_DRAW_COPY:
red->u.copy = qxl->u.copy;
break;
case QXL_DRAW_FILL:
red->u.fill = qxl->u.fill;
break;
case QXL_DRAW_INVERS:
red->u.invers = qxl->u.invers;
break;
case QXL_DRAW_NOP:
break;
case QXL_DRAW_ROP3:
red->u.rop3 = qxl->u.rop3;
break;
case QXL_DRAW_STROKE:
red->u.stroke = qxl->u.stroke;
break;
case QXL_DRAW_TEXT:
red->u.text = qxl->u.text;
break;
case QXL_DRAW_TRANSPARENT:
red->u.transparent = qxl->u.transparent;
break;
case QXL_DRAW_WHITENESS:
red->u.whiteness = qxl->u.whiteness;
break;
};
}
void red_put_drawable(RedDrawable *red)
{
/* nothing yet */

2
server/red_parse_qxl.h
View File

@ -55,6 +55,8 @@ typedef struct SPICE_ATTR_PACKED RedDrawable {
void red_get_drawable(RedMemSlotInfo *slots, int group_id,
RedDrawable *red, SPICE_ADDRESS addr);
void red_get_compat_drawable(RedMemSlotInfo *slots, int group_id,
RedDrawable *red, SPICE_ADDRESS addr);
void red_put_drawable(RedDrawable *red);
#endif

9
server/red_worker.c
View File

@ -5031,8 +5031,13 @@ static int red_process_commands(RedWorker *worker, uint32_t max_pipe_size)
switch (ext_cmd.cmd.type) {
case QXL_CMD_DRAW: {
RedDrawable *drawable = spice_new0(RedDrawable, 1);
red_get_drawable(&worker->mem_slots, ext_cmd.group_id,
drawable, ext_cmd.cmd.data);
if (ext_cmd.flags & QXL_COMMAND_FLAG_COMPAT) {
red_get_compat_drawable(&worker->mem_slots, ext_cmd.group_id,
drawable, ext_cmd.cmd.data);
} else {
red_get_drawable(&worker->mem_slots, ext_cmd.group_id,
drawable, ext_cmd.cmd.data);
}
red_process_drawable(worker, drawable, ext_cmd.group_id);
break;
}