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Pass which clipboard is set through to the terminal, from Axel Lindskog

Browse Source 
in GitHub issue 4858.
This commit is contained in:
nicm
2026-02-18 09:10:31 +00:00
parent fedd4440f0
commit 03f8690f9c
5 changed files with 39 additions and 27 deletions
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43
input.c
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@@ -1139,11 +1139,9 @@ input_get(struct input_ctx *ictx, u_int validx, int minval, int defval)
static void
input_send_reply(struct input_ctx *ictx, const char *reply)
{
struct bufferevent *bev = ictx->event;
if (bev != NULL) {
if (ictx->event != NULL) {
log_debug("%s: %s", __func__, reply);
bufferevent_write(bev, reply, strlen(reply));
bufferevent_write(ictx->event, reply, strlen(reply));
}
}
@@ -3052,8 +3050,9 @@ input_osc_133(struct input_ctx *ictx, const char *p)
/* Handle OSC 52 reply. */
static void
input_osc_52_reply(struct input_ctx *ictx)
input_osc_52_reply(struct input_ctx *ictx, char clip)
{
struct bufferevent *ev = ictx->event;
struct paste_buffer *pb;
int state;
const char *buf;
@@ -3067,9 +3066,9 @@ input_osc_52_reply(struct input_ctx *ictx)
return;
buf = paste_buffer_data(pb, &len);
if (ictx->input_end == INPUT_END_BEL)
input_reply_clipboard(ictx->event, buf, len, "\007");
input_reply_clipboard(ev, buf, len, "\007", clip);
else
input_reply_clipboard(ictx->event, buf, len, "\033\\");
input_reply_clipboard(ev, buf, len, "\033\\", clip);
return;
}
input_add_request(ictx, INPUT_REQUEST_CLIPBOARD, ictx->input_end);
@@ -3082,7 +3081,7 @@ input_osc_52_reply(struct input_ctx *ictx)
*/
static int
input_osc_52_parse(struct input_ctx *ictx, const char *p, u_char **out,
int *outlen, char *flags)
int *outlen, char *clip)
{
char *end;
size_t len;
@@ -3100,13 +3099,13 @@ input_osc_52_parse(struct input_ctx *ictx, const char *p, u_char **out,
log_debug("%s: %s", __func__, end);
for (i = 0; p + i != end; i++) {
if (strchr(allow, p[i]) != NULL && strchr(flags, p[i]) == NULL)
flags[j++] = p[i];
if (strchr(allow, p[i]) != NULL && strchr(clip, p[i]) == NULL)
clip[j++] = p[i];
}
log_debug("%s: %.*s %s", __func__, (int)(end - p - 1), p, flags);
log_debug("%s: %.*s %s", __func__, (int)(end - p - 1), p, clip);
if (strcmp(end, "?") == 0) {
input_osc_52_reply(ictx);
input_osc_52_reply(ictx, *clip);
return (0);
}
@@ -3132,9 +3131,9 @@ input_osc_52(struct input_ctx *ictx, const char *p)
struct screen_write_ctx ctx;
u_char *out;
int outlen;
char flags[sizeof "cpqs01234567"] = "";
char clip[sizeof "cpqs01234567"] = "";
if (!input_osc_52_parse(ictx, p, &out, &outlen, flags))
if (!input_osc_52_parse(ictx, p, &out, &outlen, clip))
return;
if (wp == NULL) {
@@ -3143,12 +3142,12 @@ input_osc_52(struct input_ctx *ictx, const char *p)
free(out);
return;
}
tty_set_selection(&ictx->c->tty, flags, out, outlen);
tty_set_selection(&ictx->c->tty, clip, out, outlen);
paste_add(NULL, out, outlen);
} else {
/* Normal window. */
screen_write_start_pane(&ctx, wp, NULL);
screen_write_setselection(&ctx, flags, out, outlen);
screen_write_setselection(&ctx, clip, out, outlen);
screen_write_stop(&ctx);
notify_pane("pane-set-clipboard", wp);
paste_add(NULL, out, outlen);
@@ -3196,7 +3195,7 @@ input_osc_104(struct input_ctx *ictx, const char *p)
/* Send a clipboard reply. */
void
input_reply_clipboard(struct bufferevent *bev, const char *buf, size_t len,
const char *end)
const char *end, char clip)
{
char *out = NULL;
int outlen = 0;
@@ -3212,7 +3211,10 @@ input_reply_clipboard(struct bufferevent *bev, const char *buf, size_t len,
}
}
bufferevent_write(bev, "\033]52;;", 6);
bufferevent_write(bev, "\033]52;", 5);
if (clip != 0)
bufferevent_write(bev, &clip, 1);
bufferevent_write(bev, ";", 1);
if (outlen != 0)
bufferevent_write(bev, out, outlen);
bufferevent_write(bev, end, strlen(end));
@@ -3354,6 +3356,7 @@ static void
input_request_clipboard_reply(struct input_request *ir, void *data)
{
struct input_ctx *ictx = ir->ictx;
struct bufferevent *ev = ictx->event;
struct input_request_clipboard_data *cd = data;
int state;
char *copy;
@@ -3368,9 +3371,9 @@ input_request_clipboard_reply(struct input_request *ir, void *data)
}
if (ir->idx == INPUT_END_BEL)
input_reply_clipboard(ictx->event, cd->buf, cd->len, "\007");
input_reply_clipboard(ev, cd->buf, cd->len, "\007", cd->clip);
else
input_reply_clipboard(ictx->event, cd->buf, cd->len, "\033\\");
input_reply_clipboard(ev, cd->buf, cd->len, "\033\\", cd->clip);
}
/* Handle a reply to a request. */