From bd448cd97c1d6ac4577fa4831105f3d54fab673b Mon Sep 17 00:00:00 2001
From: okan
Date: Tue, 8 Jan 2013 04:12:51 +0000
Subject: teach screen_find_xinerama() about gap and adjust (simplify) callers;
 menu becomes gap-aware for free.

---
 client.c | 35 ++++++++++++-----------------------
 screen.c | 12 ++++++------
 2 files changed, 18 insertions(+), 29 deletions(-)

diff --git a/client.c b/client.c
index ea43d1b..8b9d2c0 100644
--- a/client.c
+++ b/client.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: client.c,v 1.117 2013/01/07 21:53:23 okan Exp $
+ * $OpenBSD: client.c,v 1.118 2013/01/08 04:12:51 okan Exp $
  */
 
 #include <sys/param.h>
@@ -286,10 +286,7 @@ client_maximize(struct client_ctx *cc)
 	    cc->geom.x + cc->geom.w / 2,
 	    cc->geom.y + cc->geom.h / 2);
 
-	cc->geom.x = xine.x + sc->gap.left;
-	cc->geom.y = xine.y + sc->gap.top;
-	cc->geom.h = xine.h - (sc->gap.top + sc->gap.bottom);
-	cc->geom.w = xine.w - (sc->gap.left + sc->gap.right);
+	cc->geom = xine;
 	cc->bwidth = 0;
 	cc->flags |= CLIENT_MAXIMIZED;
 
@@ -329,9 +326,8 @@ client_vmaximize(struct client_ctx *cc)
 	    cc->geom.x + cc->geom.w / 2,
 	    cc->geom.y + cc->geom.h / 2);
 
-	cc->geom.y = xine.y + sc->gap.top;
-	cc->geom.h = xine.h - (cc->bwidth * 2) - (sc->gap.top +
-	    sc->gap.bottom);
+	cc->geom.y = xine.y;
+	cc->geom.h = xine.h - (cc->bwidth * 2);
 	cc->flags |= CLIENT_VMAXIMIZED;
 
 resize:
@@ -370,9 +366,8 @@ client_hmaximize(struct client_ctx *cc)
 	    cc->geom.x + cc->geom.w / 2,
 	    cc->geom.y + cc->geom.h / 2);
 
-	cc->geom.x = xine.x + sc->gap.left;
-	cc->geom.w = xine.w - (cc->bwidth * 2) - (sc->gap.left +
-	    sc->gap.right);
+	cc->geom.x = xine.x;
+	cc->geom.w = xine.w - (cc->bwidth * 2);
 	cc->flags |= CLIENT_HMAXIMIZED;
 
 resize:
@@ -672,22 +667,16 @@ client_placecalc(struct client_ctx *cc)
 		yslack = xine.h - cc->geom.h - cc->bwidth * 2;
 
 		if (xslack >= xine.x) {
-			cc->geom.x = MAX(MIN(xmouse, xslack),
-			    xine.x + sc->gap.left);
-			if (cc->geom.x > (xslack - sc->gap.right))
-				cc->geom.x -= sc->gap.right;
+			cc->geom.x = MAX(MIN(xmouse, xslack), xine.x);
 		} else {
-			cc->geom.x = xine.x + sc->gap.left;
-			cc->geom.w = xine.w - sc->gap.left;
+			cc->geom.x = xine.x;
+			cc->geom.w = xine.w;
 		}
 		if (yslack >= xine.y) {
-			cc->geom.y = MAX(MIN(ymouse, yslack),
-			    xine.y + sc->gap.top);
-			if (cc->geom.y > (yslack - sc->gap.bottom))
-				cc->geom.y -= sc->gap.bottom;
+			cc->geom.y = MAX(MIN(ymouse, yslack), xine.y);
 		} else {
-			cc->geom.y = xine.y + sc->gap.top;
-			cc->geom.h = xine.h - sc->gap.top;
+			cc->geom.y = xine.y;
+			cc->geom.h = xine.h;
 		}
 	}
 }
diff --git a/screen.c b/screen.c
index 02fa342..e7ed769 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 1.44 2013/01/07 21:45:24 okan Exp $
+ * $OpenBSD: screen.c,v 1.45 2013/01/08 04:12:51 okan Exp $
  */
 
 #include <sys/param.h>
@@ -132,7 +132,7 @@ screen_find_xinerama(struct screen_ctx *sc, int x, int y)
 	struct geom		 geom;
 	int			 i;
 
-	geom = sc->view;
+	geom = sc->work;
 
 	if (sc->xinerama == NULL)
 		return (geom);
@@ -141,10 +141,10 @@ 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;
-			geom.y = info->y_org;
-			geom.w = info->width;
-			geom.h = 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);
 			break;
 		}
 	}
-- 
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