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authornicm <nicm>2009-04-03 17:21:46 (GMT)
committer nicm <nicm>2009-04-03 17:21:46 (GMT)
commit0533f9a566f4fa6630fad95f194a38fc9528c489 (patch) (side-by-side diff)
tree0b853271b956c9bfce5398eb010103591c833112 /cmd-rotate-window.c
parent201e5f063bdfe781b822b9494be96914cf1a2037 (diff)
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rotate-window command.
Diffstat (limited to 'cmd-rotate-window.c') (more/less context) (ignore whitespace changes)
-rw-r--r--cmd-rotate-window.c111
1 files changed, 111 insertions, 0 deletions
diff --git a/cmd-rotate-window.c b/cmd-rotate-window.c
new file mode 100644
index 0000000..f78e9e7
--- a/dev/null
+++ b/cmd-rotate-window.c
@@ -0,0 +1,111 @@
+/* $Id$ */
+
+/*
+ * Copyright (c) 2009 Nicholas Marriott <[email protected]>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <sys/types.h>
+
+#include "tmux.h"
+
+/*
+ * Rotate the panes in a window.
+ */
+
+void cmd_rotate_window_init(struct cmd *, int);
+int cmd_rotate_window_exec(struct cmd *, struct cmd_ctx *);
+
+const struct cmd_entry cmd_rotate_window_entry = {
+ "rotate-window", "rotatew",
+ CMD_TARGET_WINDOW_USAGE,
+ CMD_UPPERUFLAG|CMD_UPPERDFLAG,
+ cmd_rotate_window_init,
+ cmd_target_parse,
+ cmd_rotate_window_exec,
+ cmd_target_send,
+ cmd_target_recv,
+ cmd_target_free,
+ cmd_target_print
+};
+
+void
+cmd_rotate_window_init(struct cmd *self, int key)
+{
+ struct cmd_target_data *data;
+
+ cmd_target_init(self, key);
+ data = self->data;
+
+ if (key == KEYC_ADDESC('o'))
+ data->flags |= CMD_UPPERDFLAG;
+}
+
+int
+cmd_rotate_window_exec(struct cmd *self, struct cmd_ctx *ctx)
+{
+ struct cmd_target_data *data = self->data;
+ struct winlink *wl;
+ struct window *w;
+ struct window_pane *wp, *wp2;
+ u_int sx, sy, xoff, yoff;
+
+ if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL)
+ return (-1);
+ w = wl->window;
+
+ if (data->flags & CMD_UPPERDFLAG) {
+ wp = TAILQ_LAST(&w->panes, window_panes);
+ TAILQ_REMOVE(&w->panes, wp, entry);
+ TAILQ_INSERT_HEAD(&w->panes, wp, entry);
+
+ xoff = wp->xoff; yoff = wp->yoff;
+ sx = wp->sx; sy = wp->sy;
+ TAILQ_FOREACH(wp, &w->panes, entry) {
+ if ((wp2 = TAILQ_NEXT(wp, entry)) == NULL)
+ break;
+ wp->xoff = wp2->xoff; wp->yoff = wp2->yoff;
+ window_pane_resize(wp, wp2->sx, wp2->sy);
+ }
+ wp->xoff = xoff; wp->yoff = yoff;
+ window_pane_resize(wp, sx, sy);
+
+ if ((wp = TAILQ_PREV(w->active, window_panes, entry)) == NULL)
+ wp = TAILQ_LAST(&w->panes, window_panes);
+ window_set_active_pane(w, wp);
+ } else {
+ wp = TAILQ_FIRST(&w->panes);
+ TAILQ_REMOVE(&w->panes, wp, entry);
+ TAILQ_INSERT_TAIL(&w->panes, wp, entry);
+
+ xoff = wp->xoff; yoff = wp->yoff;
+ sx = wp->sx; sy = wp->sy;
+ TAILQ_FOREACH_REVERSE(wp, &w->panes, window_panes, entry) {
+ if ((wp2 = TAILQ_PREV(wp, window_panes, entry)) == NULL)
+ break;
+ wp->xoff = wp2->xoff; wp->yoff = wp2->yoff;
+ window_pane_resize(wp, wp2->sx, wp2->sy);
+ }
+ wp->xoff = xoff; wp->yoff = yoff;
+ window_pane_resize(wp, sx, sy);
+
+ if ((wp = TAILQ_NEXT(w->active, entry)) == NULL)
+ wp = TAILQ_FIRST(&w->panes);
+ window_set_active_pane(w, wp);
+ }
+
+ layout_refresh(w, 0);
+
+ return (0);
+}