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authorAnselm R. Garbe <garbeam@gmail.com>2007-08-11 12:11:50 +0200
committerAnselm R. Garbe <garbeam@gmail.com>2007-08-11 12:11:50 +0200
commit2d81b78b853565a3e34a8a9190e2362a6fdde739 (patch)
treed58d24853f77685588e42f73a01d782980a3b95e /tile.c
parentb5eea45a316a897632578a74c909aa336557b1d6 (diff)
downloaddwm-2d81b78b853565a3e34a8a9190e2362a6fdde739.tar.gz
separated layout-specific stuff into separate .h and .c files which are included in config.h resp. config.mk - this allows writing layouts for dwm without any need to patch existing code
Diffstat (limited to 'tile.c')
-rw-r--r--tile.c88
1 files changed, 88 insertions, 0 deletions
diff --git a/tile.c b/tile.c
new file mode 100644
index 0000000..40e40e2
--- /dev/null
+++ b/tile.c
@@ -0,0 +1,88 @@
+/* See LICENSE file for copyright and license details. */
+#include "dwm.h"
+#include <stdio.h>
+
+/* static */
+
+static double master = MASTER;
+
+/* extern */
+
+void
+incmaster(const char *arg) {
+ double delta;
+
+ if(lt->arrange != tile)
+ return;
+
+ /* arg handling, manipulate master */
+ if(arg && (1 == sscanf(arg, "%lf", &delta))) {
+ if(delta + master > 0.1 && delta + master < 0.9)
+ master += delta;
+ }
+
+ lt->arrange();
+}
+
+void
+tile(void) {
+ unsigned int i, n, nx, ny, nw, nh, mw, th;
+ Client *c;
+
+ for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
+ n++;
+
+ /* window geoms */
+ mw = (n == 1) ? waw : master * waw;
+ th = (n > 1) ? wah / (n - 1) : 0;
+ if(n > 1 && th < bh)
+ th = wah;
+
+ nx = wax;
+ ny = way;
+ for(i = 0, c = clients; c; c = c->next)
+ if(isvisible(c)) {
+ unban(c);
+ if(c->isfloating)
+ continue;
+ c->ismax = False;
+ if(i == 0) { /* master */
+ nw = mw - 2 * c->border;
+ nh = wah - 2 * c->border;
+ }
+ else { /* tile window */
+ if(i == 1) {
+ ny = way;
+ nx += mw;
+ }
+ nw = waw - mw - 2 * c->border;
+ if(i + 1 == n) /* remainder */
+ nh = (way + wah) - ny - 2 * c->border;
+ else
+ nh = th - 2 * c->border;
+ }
+ resize(c, nx, ny, nw, nh, False);
+ if(n > 1 && th != wah)
+ ny += nh + 2 * c->border;
+ i++;
+ }
+ else
+ ban(c);
+ focus(NULL);
+ restack();
+}
+
+void
+zoom(const char *arg) {
+ Client *c;
+
+ if(!sel || lt->arrange == floating || sel->isfloating)
+ return;
+ if((c = sel) == nexttiled(clients))
+ if(!(c = nexttiled(c->next)))
+ return;
+ detach(c);
+ attach(c);
+ focus(c);
+ lt->arrange();
+}