From c124d74fd27da4a8b77f8efaeb4c8feb8f39b7ed Mon Sep 17 00:00:00 2001
From: cache-miss <cache-miss>
Date: Wed, 10 Apr 2024 09:18:59 +0800
Subject: [PATCH] add new option `allow-rename-pane` to control whether
 pane-title should set by escape sequence

---
 cmd-select-pane.c | 1 -
 input.c           | 3 ++-
 options-table.c   | 8 ++++++++
 tmux.h            | 1 -
 4 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/cmd-select-pane.c b/cmd-select-pane.c
index 6f4f6c5c..135729f5 100644
--- a/cmd-select-pane.c
+++ b/cmd-select-pane.c
@@ -212,7 +212,6 @@ cmd_select_pane_exec(struct cmd *self, struct cmdq_item *item)
 	if (args_has(args, 'T')) {
 		title = format_single_from_target(item, args_get(args, 'T'));
 		if (screen_set_title(&wp->base, title)) {
-			wp->base.ignore_osc_2 = 1;
 			notify_pane("pane-title-changed", wp);
 			server_redraw_window_borders(wp->window);
 			server_status_window(wp->window);
diff --git a/input.c b/input.c
index 2e453961..cc0d9a31 100644
--- a/input.c
+++ b/input.c
@@ -2372,7 +2372,8 @@ input_exit_osc(struct input_ctx *ictx)
 	switch (option) {
 	case 0:
 	case 2:
-		if ( sctx->s->ignore_osc_2 == 0 && screen_set_title(sctx->s, p) && wp != NULL) {
+		if (options_get_number(ictx->wp->options, "allow-rename-pane") == 1 &&
+				screen_set_title(sctx->s, p) && wp != NULL) {
 			notify_pane("pane-title-changed", wp);
 			server_redraw_window_borders(wp->window);
 			server_status_window(wp->window);
diff --git a/options-table.c b/options-table.c
index 15018226..be61bc8c 100644
--- a/options-table.c
+++ b/options-table.c
@@ -875,6 +875,14 @@ const struct options_table_entry options_table[] = {
 		  "to rename windows."
 	},
 
+	{ .name = "allow-rename-pane",
+	  .type = OPTIONS_TABLE_FLAG,
+	  .scope = OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE,
+	  .default_num = 0,
+	  .text = "Whether applications are allowed to use the escape sequence "
+		  "to rename pane."
+	},
+
 	{ .name = "alternate-screen",
 	  .type = OPTIONS_TABLE_FLAG,
 	  .scope = OPTIONS_TABLE_WINDOW|OPTIONS_TABLE_PANE,
diff --git a/tmux.h b/tmux.h
index 95159186..a052b799 100644
--- a/tmux.h
+++ b/tmux.h
@@ -877,7 +877,6 @@ struct screen_sel;
 struct screen_titles;
 struct screen {
 	char				*title;
-	int ignore_osc_2;
 	char *path;
 	struct screen_titles		*titles;