circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-11-04 09:26:05 +00:00
Code Issues Projects Releases Wiki Activity

Instead of every command resolving the target (-t or -s) itself, prepare

Browse Source 
the state (client, session, winlink, pane) for it it before entering the
command. Each command provides some flags that tell the prepare step
what it is expecting.

This is a requirement for having hooks on commands (for example, if you
hook "select-window -t1:2", the hook command should to operate on window
1:2 not whatever it thinks is the current window), and should allow some
other target improvements.

The old cmd_find_* functions remain for the moment but that layer will
be dropped later.

Joint work with Thomas Adam.
This commit is contained in:
nicm
2015-12-13 14:32:38 +00:00
parent 5ed17e84fa
commit 4a4daf1303
56 changed files with 606 additions and 599 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
cmd-break-pane.c
View File

@@ -34,7 +34,7 @@ const struct cmd_entry cmd_break_pane_entry = {
"break-pane", "breakp",
"dPF:s:t:", 0, 0,
"[-dP] [-F format] " CMD_SRCDST_PANE_USAGE,
0,
CMD_PANE_S|CMD_INDEX_T,
cmd_break_pane_exec
};
@@ -42,28 +42,22 @@ enum cmd_retval
cmd_break_pane_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct winlink *wl;
struct session *src_s;
struct session *dst_s;
struct window_pane *wp;
struct window *w;
struct winlink *wl = cmdq->state.sflag.wl;
struct session *src_s = cmdq->state.sflag.s;
struct session *dst_s = cmdq->state.tflag.s;
struct window_pane *wp = cmdq->state.sflag.wp;
struct window *w = wl->window;
char *name;
char *cause;
int idx;
int idx = cmdq->state.tflag.idx;
struct format_tree *ft;
const char *template;
char *cp;
wl = cmd_find_pane(cmdq, args_get(args, 's'), &src_s, &wp);
if (wl == NULL)
return (CMD_RETURN_ERROR);
if ((idx = cmd_find_index(cmdq, args_get(args, 't'), &dst_s)) == -2)
return (CMD_RETURN_ERROR);
if (idx != -1 && winlink_find_by_index(&dst_s->windows, idx) != NULL) {
cmdq_error(cmdq, "index %d already in use", idx);
return (CMD_RETURN_ERROR);
}
w = wl->window;
if (window_count_panes(w) == 1) {
cmdq_error(cmdq, "can't break with only one pane");
@@ -102,8 +96,7 @@ cmd_break_pane_exec(struct cmd *self, struct cmd_q *cmdq)
template = BREAK_PANE_TEMPLATE;
ft = format_create(cmdq, 0);
format_defaults(ft, cmd_find_client(cmdq, NULL, 1), dst_s, wl,
wp);
format_defaults(ft, cmdq->state.c, dst_s, wl, wp);
cp = format_expand(ft, template);
cmdq_print(cmdq, "%s", cp);