diff options
Diffstat (limited to 'screen.c')
| -rw-r--r-- | screen.c | 25 |
1 files changed, 24 insertions, 1 deletions
@@ -15,7 +15,7 @@ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * - * $OpenBSD: screen.c,v 1.81 2016/10/04 15:18:20 okan Exp $ + * $OpenBSD: screen.c,v 1.82 2016/10/04 20:15:55 okan Exp $ */ #include <sys/types.h> @@ -229,3 +229,26 @@ screen_apply_gap(struct screen_ctx *sc, struct geom geom) return(geom); } + +/* Bring back clients which are beyond the screen. */ +void +screen_assert_clients_within(struct screen_ctx *sc) +{ + struct client_ctx *cc; + int top, left, right, bottom; + + TAILQ_FOREACH(cc, &sc->clientq, entry) { + if (cc->sc != sc) + continue; + top = cc->geom.y; + left = cc->geom.x; + right = cc->geom.x + cc->geom.w + (cc->bwidth * 2) - 1; + bottom = cc->geom.y + cc->geom.h + (cc->bwidth * 2) - 1; + if ((top > sc->view.h || left > sc->view.w) || + (bottom < 0 || right < 0)) { + cc->geom.x = sc->gap.left; + cc->geom.y = sc->gap.top; + client_move(cc); + } + } +} |