summaryrefslogtreecommitdiffstats
path: root/cmd-choose-window.c
authornicm <nicm>2009-01-15 19:27:31 (GMT)
committer nicm <nicm>2009-01-15 19:27:31 (GMT)
commit38fef7204fe06dd0743e1ae3c6fc4fd3eb857a18 (patch) (side-by-side diff)
tree972904c870fe19d63548cd128d5b1c30b56e1091 /cmd-choose-window.c
parentaac800e50cedc26ca0ec3f2be080ea13c72d088b (diff)
downloadtmux-old-38fef7204fe06dd0743e1ae3c6fc4fd3eb857a18.zip
tmux-old-38fef7204fe06dd0743e1ae3c6fc4fd3eb857a18.tar.gz
tmux-old-38fef7204fe06dd0743e1ae3c6fc4fd3eb857a18.tar.bz2
Two new commands, choose-window and choose-session which work only when bound to a key and allow the window or session to be selected from a list.
Diffstat (limited to 'cmd-choose-window.c') (more/less context) (ignore whitespace changes)
-rw-r--r--cmd-choose-window.c102
1 files changed, 102 insertions, 0 deletions
diff --git a/cmd-choose-window.c b/cmd-choose-window.c
new file mode 100644
index 0000000..b94af59
--- a/dev/null
+++ b/cmd-choose-window.c
@@ -0,0 +1,102 @@
+/* $Id$ */
+
+/*
+ * 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"
+
+/*
+ * Enter choice mode to chosoe a window.
+ */
+
+void cmd_choose_window_exec(struct cmd *, struct cmd_ctx *);
+
+void cmd_choose_window_callback(void *, int);
+
+const struct cmd_entry cmd_choose_window_entry = {
+ "choose-window", NULL,
+ CMD_TARGET_WINDOW_USAGE,
+ 0,
+ cmd_target_init,
+ cmd_target_parse,
+ cmd_choose_window_exec,
+ cmd_target_send,
+ cmd_target_recv,
+ cmd_target_free,
+ cmd_target_print
+};
+
+struct cmd_choose_window_data {
+ u_int session;
+};
+
+void
+cmd_choose_window_exec(struct cmd *self, struct cmd_ctx *ctx)
+{
+ struct cmd_target_data *data = self->data;
+ struct cmd_choose_window_data *cdata;
+ struct session *s = ctx->curclient->session;
+ struct winlink *wl, *wm;
+ struct window *w;
+ u_int idx, cur;
+
+ if (ctx->curclient == NULL)
+ return;
+
+ if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL)
+ return;
+
+ if (window_pane_set_mode(wl->window->active, &window_choose_mode) != 0)
+ return;
+
+ idx = 0;
+ RB_FOREACH(wm, winlinks, &s->windows) {
+ w = wm->window;
+
+ if (wm == s->curw)
+ cur = idx;
+ idx++;
+
+ window_choose_add(wl->window->active,
+ wm->idx, "%3d: %s [%ux%u]", wm->idx, w->name, w->sx, w->sy);
+ }
+
+ cdata = xmalloc(sizeof *cdata);
+ if (session_index(s, &cdata->session) != 0)
+ fatalx("session not found");
+
+ window_choose_ready(
+ wl->window->active, cur, cmd_choose_window_callback, cdata);
+
+ if (ctx->cmdclient != NULL)
+ server_write_client(ctx->cmdclient, MSG_EXIT, NULL, 0);
+}
+
+void
+cmd_choose_window_callback(void *data, int idx)
+{
+ struct cmd_choose_window_data *cdata = data;
+ struct session *s;
+
+ if (idx != -1 && cdata->session <= ARRAY_LENGTH(&sessions) - 1) {
+ s = ARRAY_ITEM(&sessions, cdata->session);
+ if (s != NULL && session_select(s, idx) != -1)
+ server_redraw_session(s);
+ }
+ xfree(cdata);
+}