1 files changed, 117 insertions, 0 deletions
diff --git a/cmd-choose-tree.c b/cmd-choose-tree.c
new file mode 100644
index 0000000..7aa1d21
--- /dev/null
+++ b/cmd-choose-tree.c
@@ -0,0 +1,117 @@
+/* $OpenBSD$ */
+
+/*
+ * Copyright (c) 2012 Thomas Adam <thomas@xteddy.org>
+ *
+ * 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 a mode.
+ */
+
+static enum args_parse_type	cmd_choose_tree_args_parse(struct args *args,
+				    u_int idx, char **cause);
+static enum cmd_retval		cmd_choose_tree_exec(struct cmd *,
+    				    struct cmdq_item *);
+
+const struct cmd_entry cmd_choose_tree_entry = {
+	.name = "choose-tree",
+	.alias = NULL,
+
+	.args = { "F:f:GK:NO:rst:wZ", 0, 1, cmd_choose_tree_args_parse },
+	.usage = "[-GNrswZ] [-F format] [-f filter] [-K key-format] "
+		 "[-O sort-order] " CMD_TARGET_PANE_USAGE " [template]",
+
+	.target = { 't', CMD_FIND_PANE, 0 },
+
+	.flags = 0,
+	.exec = cmd_choose_tree_exec
+};
+
+const struct cmd_entry cmd_choose_client_entry = {
+	.name = "choose-client",
+	.alias = NULL,
+
+	.args = { "F:f:K:NO:rt:Z", 0, 1, cmd_choose_tree_args_parse },
+	.usage = "[-NrZ] [-F format] [-f filter] [-K key-format] "
+		 "[-O sort-order] " CMD_TARGET_PANE_USAGE " [template]",
+
+	.target = { 't', CMD_FIND_PANE, 0 },
+
+	.flags = 0,
+	.exec = cmd_choose_tree_exec
+};
+
+const struct cmd_entry cmd_choose_buffer_entry = {
+	.name = "choose-buffer",
+	.alias = NULL,
+
+	.args = { "F:f:K:NO:rt:Z", 0, 1, cmd_choose_tree_args_parse },
+	.usage = "[-NrZ] [-F format] [-f filter] [-K key-format] "
+		 "[-O sort-order] " CMD_TARGET_PANE_USAGE " [template]",
+
+	.target = { 't', CMD_FIND_PANE, 0 },
+
+	.flags = 0,
+	.exec = cmd_choose_tree_exec
+};
+
+const struct cmd_entry cmd_customize_mode_entry = {
+	.name = "customize-mode",
+	.alias = NULL,
+
+	.args = { "F:f:Nt:Z", 0, 0, NULL },
+	.usage = "[-NZ] [-F format] [-f filter] " CMD_TARGET_PANE_USAGE,
+
+	.target = { 't', CMD_FIND_PANE, 0 },
+
+	.flags = 0,
+	.exec = cmd_choose_tree_exec
+};
+
+static enum args_parse_type
+cmd_choose_tree_args_parse(__unused struct args *args, __unused u_int idx,
+    __unused char **cause)
+{
+	return (ARGS_PARSE_COMMANDS_OR_STRING);
+}
+
+static enum cmd_retval
+cmd_choose_tree_exec(struct cmd *self, struct cmdq_item *item)
+{
+	struct args			*args = cmd_get_args(self);
+	struct cmd_find_state		*target = cmdq_get_target(item);
+	struct window_pane		*wp = target->wp;
+	const struct window_mode	*mode;
+
+	if (cmd_get_entry(self) == &cmd_choose_buffer_entry) {
+		if (paste_get_top(NULL) == NULL)
+			return (CMD_RETURN_NORMAL);
+		mode = &window_buffer_mode;
+	} else if (cmd_get_entry(self) == &cmd_choose_client_entry) {
+		if (server_client_how_many() == 0)
+			return (CMD_RETURN_NORMAL);
+		mode = &window_client_mode;
+	} else if (cmd_get_entry(self) == &cmd_customize_mode_entry)
+		mode = &window_customize_mode;
+	else
+		mode = &window_tree_mode;
+
+	window_pane_set_mode(wp, NULL, mode, target, args);
+	return (CMD_RETURN_NORMAL);
+}