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Add a -w flag to set- and load-buffer to send to clipboard using OSC 52.

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GitHub issue 2363.
This commit is contained in:
nicm
2020-09-02 13:46:35 +00:00
parent 60860aced8
commit 37b1600d9c
5 changed files with 57 additions and 15 deletions
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20
cmd-load-buffer.c
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@@ -37,14 +37,15 @@ const struct cmd_entry cmd_load_buffer_entry = {
.name = "load-buffer",
.alias = "loadb",
.args = { "b:", 1, 1 },
.usage = CMD_BUFFER_USAGE " path",
.args = { "b:t:w", 1, 1 },
.usage = CMD_BUFFER_USAGE " " CMD_TARGET_CLIENT_USAGE " path",
.flags = CMD_AFTERHOOK,
.flags = CMD_AFTERHOOK|CMD_CLIENT_TFLAG|CMD_CLIENT_CANFAIL,
.exec = cmd_load_buffer_exec
};
struct cmd_load_buffer_data {
struct client *client;
struct cmdq_item *item;
char *name;
};
@@ -54,6 +55,7 @@ cmd_load_buffer_done(__unused struct client *c, const char *path, int error,
int closed, struct evbuffer *buffer, void *data)
{
struct cmd_load_buffer_data *cdata = data;
struct client *tc = cdata->client;
struct cmdq_item *item = cdata->item;
void *bdata = EVBUFFER_DATA(buffer);
size_t bsize = EVBUFFER_LENGTH(buffer);
@@ -72,7 +74,12 @@ cmd_load_buffer_done(__unused struct client *c, const char *path, int error,
cmdq_error(item, "%s", cause);
free(cause);
free(copy);
}
} else if (tc != NULL &&
tc->session != NULL &&
(~tc->flags & CLIENT_DEAD))
tty_set_selection(&tc->tty, copy, bsize);
if (tc != NULL)
server_client_unref(tc);
}
cmdq_continue(item);
@@ -84,6 +91,7 @@ static enum cmd_retval
cmd_load_buffer_exec(struct cmd *self, struct cmdq_item *item)
{
struct args *args = cmd_get_args(self);
struct client *tc = cmdq_get_target_client(item);
struct cmd_load_buffer_data *cdata;
const char *bufname = args_get(args, 'b');
char *path;
@@ -94,6 +102,10 @@ cmd_load_buffer_exec(struct cmd *self, struct cmdq_item *item)
cdata->name = xstrdup(bufname);
else
cdata->name = NULL;
if (args_has(args, 'w') && tc != NULL) {
cdata->client = tc;
cdata->client->references++;
}
path = format_single_from_target(item, args->argv[0]);
file_read(cmdq_get_client(item), path, cmd_load_buffer_done, cdata);