diff options
Diffstat (limited to 'hw/display/qxl-render.c')
| -rw-r--r-- | hw/display/qxl-render.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/hw/display/qxl-render.c b/hw/display/qxl-render.c index 6debe8f..14ad2b3 100644 --- a/hw/display/qxl-render.c +++ b/hw/display/qxl-render.c @@ -236,12 +236,28 @@ static QEMUCursor *qxl_cursor(PCIQXLDevice *qxl, QXLCursor *cursor, uint32_t group_id) { QEMUCursor *c; + uint8_t *and_mask, *xor_mask; size_t size; c = cursor_alloc(cursor->header.width, cursor->header.height); c->hot_x = cursor->header.hot_spot_x; c->hot_y = cursor->header.hot_spot_y; switch (cursor->header.type) { + case SPICE_CURSOR_TYPE_MONO: + /* Assume that the full cursor is available in a single chunk. */ + size = 2 * cursor_get_mono_bpl(c) * c->height; + if (size != cursor->data_size) { + fprintf(stderr, "%s: bad monochrome cursor %ux%u with size %u\n", + __func__, c->width, c->height, cursor->data_size); + goto fail; + } + and_mask = cursor->chunk.data; + xor_mask = and_mask + cursor_get_mono_bpl(c) * c->height; + cursor_set_mono(c, 0xffffff, 0x000000, xor_mask, 1, and_mask); + if (qxl->debug > 2) { + cursor_print_ascii_art(c, "qxl/mono"); + } + break; case SPICE_CURSOR_TYPE_ALPHA: size = sizeof(uint32_t) * cursor->header.width * cursor->header.height; qxl_unpack_chunks(c->data, size, qxl, &cursor->chunk, group_id); |