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Change overlay_ranges into visible_ranges.
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41
popup.c
41
popup.c
@@ -164,19 +164,27 @@ popup_mode_cb(__unused struct client *c, void *data, u_int *cx, u_int *cy)
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}
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/* Return parts of the input range which are not obstructed by the popup. */
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static struct visible_ranges *
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popup_check_cb(struct client* c, void *data, u_int px, u_int py, u_int nx)
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static void
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popup_check_cb(struct client* c, void *data, u_int px, u_int py, u_int nx,
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struct visible_ranges *r)
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{
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struct popup_data *pd = data;
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struct visible_ranges *or[2], *r;
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u_int i, j, k = 0;
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struct popup_data *pd = data;
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static struct visible_ranges or[2] = { { NULL, 0, 0 }, { NULL, 0, 0 } };
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u_int i, j, k = 0;
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if (pd->md != NULL) {
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/* Check each returned range for the menu against the popup. */
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r = menu_check_cb(c, pd->md, px, py, nx);
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menu_check_cb(c, pd->md, px, py, nx, r);
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for (i = 0; i < r->used; i++) {
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or[i] = server_client_overlay_range(pd->px, pd->py, pd->sx,
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pd->sy, r->px[i], py, r->nx[i]);
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server_client_overlay_range(pd->px, pd->py, pd->sx,
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pd->sy, r->ranges[i].px, py, r->ranges[i].nx, &or[i]);
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}
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/* Caller must free when no longer used. */
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if (r->size == 0) {
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r->ranges = xcalloc(2, sizeof(struct visible_range));
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r->size = 2;
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r->used = 0;
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}
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/*
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@@ -185,20 +193,21 @@ popup_check_cb(struct client* c, void *data, u_int px, u_int py, u_int nx)
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*/
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for (i = 0; i < r->used; i++) {
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/* Each or[i] only has up to 2 ranges. */
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for (j = 0; j < or[i]->used; j++) {
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if (or[i]->nx[j] > 0) {
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r->px[k] = or[i]->px[j];
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r->nx[k] = or[i]->nx[j];
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for (j = 0; j < or[i].used; j++) {
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if (or[i].ranges[j].nx > 0) {
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r->ranges[k].px = or[i].ranges[j].px;
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r->ranges[k].nx = or[i].ranges[j].nx;
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k++;
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}
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}
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}
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return (r);
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return;
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}
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return (server_client_overlay_range(pd->px, pd->py, pd->sx, pd->sy, px, py,
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nx));
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server_client_overlay_range(pd->px, pd->py, pd->sx, pd->sy,
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px, py, nx, r);
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return;
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}
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static void
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