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Add argument to refresh-client -l to forward clipboard to a pane. GitHub

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issue 3068.
This commit is contained in:
nicm
2022-03-08 12:01:19 +00:00
parent 98cd8e4cad
commit ad9b805983
7 changed files with 191 additions and 114 deletions
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47
input.c
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@ -2682,8 +2682,8 @@ input_osc_52(struct input_ctx *ictx, const char *p)
{
struct window_pane *wp = ictx->wp;
char *end;
const char *buf;
size_t len;
const char *buf = NULL;
size_t len = 0;
u_char *out;
int outlen, state;
struct screen_write_ctx ctx;
@ -2703,26 +2703,12 @@ input_osc_52(struct input_ctx *ictx, const char *p)
log_debug("%s: %s", __func__, end);
if (strcmp(end, "?") == 0) {
if ((pb = paste_get_top(NULL)) != NULL) {
if ((pb = paste_get_top(NULL)) != NULL)
buf = paste_buffer_data(pb, &len);
outlen = 4 * ((len + 2) / 3) + 1;
out = xmalloc(outlen);
if ((outlen = b64_ntop(buf, len, out, outlen)) == -1) {
free(out);
return;
}
} else {
outlen = 0;
out = NULL;
}
bufferevent_write(ictx->event, "\033]52;;", 6);
if (outlen != 0)
bufferevent_write(ictx->event, out, outlen);
if (ictx->input_end == INPUT_END_BEL)
bufferevent_write(ictx->event, "\007", 1);
input_reply_clipboard(ictx->event, buf, len, "\007");
else
bufferevent_write(ictx->event, "\033\\", 2);
free(out);
input_reply_clipboard(ictx->event, buf, len, "\033\\");
return;
}
@ -2780,3 +2766,26 @@ input_osc_104(struct input_ctx *ictx, const char *p)
screen_write_fullredraw(&ictx->ctx);
free(copy);
}
void
input_reply_clipboard(struct bufferevent *bev, const char *buf, size_t len,
const char *end)
{
char *out = NULL;
size_t outlen = 0;
if (buf != NULL && len != 0) {
outlen = 4 * ((len + 2) / 3) + 1;
out = xmalloc(outlen);
if ((outlen = b64_ntop(buf, len, out, outlen)) == -1) {
free(out);
return;
}
}
bufferevent_write(bev, "\033]52;;", 6);
if (outlen != 0)
bufferevent_write(bev, out, outlen);
bufferevent_write(bev, end, strlen(end));
free(out);
}