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https://github.com/tmux/tmux.git
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51d037e881
are now wrapped up in prompt*.c and do not depend on a client. These functions are used to provide the original client prompt but also to allow panes to have their own prompts, which works much much better for floating panes. The mode prompts for both the tree modes and copy mode are switched over to be per pane. There are some visible changes (some of these may be changed if they don't seem to be working well): - Prompts in modes now appear in the bottom line, covering whatever content was there. - command-prompt has a -P flag to open a pane prompt. - Because they cover the content, the default style for prompts in modes now does not fill the entire line; the main command prompt stays the same. - The old completion menu has gone, and completions are now shown after the text. Builtin aliases are no longer completed. - Clicking the mouse on the prompt now moves the cursor or selects a completion.
102 lines
2.8 KiB
C
102 lines
2.8 KiB
C
/* $OpenBSD$ */
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/*
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* Copyright (c) 2021 Anindya Mukherjee <anindya49@hotmail.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "tmux.h"
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#include <stdlib.h>
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/*
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* Show or clear prompt history.
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*/
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static enum cmd_retval cmd_show_prompt_history_exec(struct cmd *,
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struct cmdq_item *);
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const struct cmd_entry cmd_show_prompt_history_entry = {
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.name = "show-prompt-history",
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.alias = "showphist",
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.args = { "T:", 0, 0, NULL },
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.usage = "[-T prompt-type]",
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.flags = CMD_AFTERHOOK,
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.exec = cmd_show_prompt_history_exec
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};
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const struct cmd_entry cmd_clear_prompt_history_entry = {
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.name = "clear-prompt-history",
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.alias = "clearphist",
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.args = { "T:", 0, 0, NULL },
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.usage = "[-T prompt-type]",
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.flags = CMD_AFTERHOOK,
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.exec = cmd_show_prompt_history_exec
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};
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static enum cmd_retval
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cmd_show_prompt_history_exec(struct cmd *self, struct cmdq_item *item)
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{
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struct args *args = cmd_get_args(self);
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const char *typestr = args_get(args, 'T');
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enum prompt_type type;
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u_int t, h;
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const char *v;
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if (cmd_get_entry(self) == &cmd_clear_prompt_history_entry) {
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if (typestr == NULL) {
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for (t = 0; t < PROMPT_NTYPES; t++)
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prompt_history_clear(t);
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} else {
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type = prompt_type(typestr);
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if (type == PROMPT_TYPE_INVALID) {
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cmdq_error(item, "invalid type: %s", typestr);
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return (CMD_RETURN_ERROR);
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}
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prompt_history_clear(type);
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}
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return (CMD_RETURN_NORMAL);
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}
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if (typestr == NULL) {
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for (t = 0; t < PROMPT_NTYPES; t++) {
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typestr = prompt_type_string(t);
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cmdq_print(item, "History for %s:\n", typestr);
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for (h = 0; h < prompt_history_size(t); h++) {
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v = prompt_history_get(t, h);
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cmdq_print(item, "%d: %s", h + 1, v);
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}
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cmdq_print(item, "%s", "");
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}
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} else {
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type = prompt_type(typestr);
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if (type == PROMPT_TYPE_INVALID) {
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cmdq_error(item, "invalid type: %s", typestr);
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return (CMD_RETURN_ERROR);
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}
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cmdq_print(item, "History for %s:\n", prompt_type_string(type));
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for (h = 0; h < prompt_history_size(type); h++) {
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v = prompt_history_get(type, h);
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cmdq_print(item, "%d: %s", h + 1, v);
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}
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cmdq_print(item, "%s", "");
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}
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return (CMD_RETURN_NORMAL);
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}
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