Teach screen_find_xinerama() to apply gap only when told to do so;

adjust callers.  Needed for an upcoming feature.

1 files changed, 12 insertions, 6 deletions

diff --git a/screen.c b/screen.c
index dce4065..11ff286 100644
--- a/screen.c
+++ b/screen.c
@@ -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 1.52 2013/06/17 17:11:10 okan Exp $
+ * $OpenBSD: screen.c,v 1.53 2013/12/13 22:39:13 okan Exp $
  */
 
 #include <sys/param.h>
@@ -126,7 +126,7 @@ screen_updatestackingorder(struct screen_ctx *sc)
  * Find which xinerama screen the coordinates (x,y) is on.
  */
 struct geom
-screen_find_xinerama(struct screen_ctx *sc, int x, int y)
+screen_find_xinerama(struct screen_ctx *sc, int x, int y, int flags)
 {
 	XineramaScreenInfo	*info;
 	struct geom		 geom;
@@ -141,13 +141,19 @@ screen_find_xinerama(struct screen_ctx *sc, int x, int y)
 		info = &sc->xinerama[i];
 		if (x >= info->x_org && x < info->x_org + info->width &&
 		    y >= info->y_org && y < info->y_org + info->height) {
-			geom.x = info->x_org + sc->gap.left;
-			geom.y = info->y_org + sc->gap.top;
-			geom.w = info->width - (sc->gap.left + sc->gap.right);
-			geom.h = info->height - (sc->gap.top + sc->gap.bottom);
+			geom.x = info->x_org;
+			geom.y = info->y_org;
+			geom.w = info->width;
+			geom.h = info->height;
 			break;
 		}
 	}
+	if (flags & CWM_GAP) {
+		geom.x += sc->gap.left;
+		geom.y += sc->gap.top;
+		geom.w -= (sc->gap.left + sc->gap.right);
+		geom.h -= (sc->gap.top + sc->gap.bottom);
+	}
 	return (geom);
 }