version 1.91, 2018/10/18 08:38:01 |
version 1.92, 2019/04/17 14:37:48 |
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static enum cmd_retval |
static enum cmd_retval |
cmd_split_window_exec(struct cmd *self, struct cmdq_item *item) |
cmd_split_window_exec(struct cmd *self, struct cmdq_item *item) |
{ |
{ |
struct cmd_find_state *current = &item->shared->current; |
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struct args *args = self->args; |
struct args *args = self->args; |
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struct cmd_find_state *current = &item->shared->current; |
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struct spawn_context sc; |
struct client *c = cmd_find_client(item, NULL, 1); |
struct client *c = cmd_find_client(item, NULL, 1); |
struct session *s = item->target.s; |
struct session *s = item->target.s; |
struct winlink *wl = item->target.wl; |
struct winlink *wl = item->target.wl; |
struct window *w = wl->window; |
struct window_pane *wp = item->target.wp, *new_wp; |
struct window_pane *wp = item->target.wp, *new_wp = NULL; |
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struct environ *env; |
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const char *cmd, *path, *shell, *template, *tmp; |
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char **argv, *cause, *new_cause, *cp, *cwd; |
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u_int hlimit; |
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int argc, size, percentage, before; |
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enum layout_type type; |
enum layout_type type; |
struct layout_cell *lc; |
struct layout_cell *lc; |
struct environ_entry *envent; |
struct cmd_find_state fs; |
struct cmd_find_state fs; |
int size, percentage, flags; |
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const char *template; |
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char *cause, *cp; |
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server_unzoom_window(w); |
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if (args->argc == 0) { |
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cmd = options_get_string(s->options, "default-command"); |
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if (cmd != NULL && *cmd != '\0') { |
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argc = 1; |
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argv = (char **)&cmd; |
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} else { |
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argc = 0; |
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argv = NULL; |
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} |
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} else { |
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argc = args->argc; |
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argv = args->argv; |
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} |
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if ((tmp = args_get(args, 'c')) != NULL) |
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cwd = format_single(item, tmp, c, s, NULL, NULL); |
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else |
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cwd = xstrdup(server_client_get_cwd(item->client, s)); |
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type = LAYOUT_TOPBOTTOM; |
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if (args_has(args, 'h')) |
if (args_has(args, 'h')) |
type = LAYOUT_LEFTRIGHT; |
type = LAYOUT_LEFTRIGHT; |
before = args_has(args, 'b'); |
else |
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type = LAYOUT_TOPBOTTOM; |
size = -1; |
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if (args_has(args, 'l')) { |
if (args_has(args, 'l')) { |
size = args_strtonum(args, 'l', 0, INT_MAX, &cause); |
size = args_strtonum(args, 'l', 0, INT_MAX, &cause); |
if (cause != NULL) { |
if (cause != NULL) { |
xasprintf(&new_cause, "size %s", cause); |
cmdq_error(item, "create pane failed: -l %s", cause); |
free(cause); |
free(cause); |
cause = new_cause; |
return (CMD_RETURN_ERROR); |
goto error; |
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} |
} |
} else if (args_has(args, 'p')) { |
} else if (args_has(args, 'p')) { |
percentage = args_strtonum(args, 'p', 0, INT_MAX, &cause); |
percentage = args_strtonum(args, 'p', 0, INT_MAX, &cause); |
if (cause != NULL) { |
if (cause != NULL) { |
xasprintf(&new_cause, "percentage %s", cause); |
cmdq_error(item, "create pane failed: -p %s", cause); |
free(cause); |
free(cause); |
cause = new_cause; |
return (CMD_RETURN_ERROR); |
goto error; |
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} |
} |
if (type == LAYOUT_TOPBOTTOM) |
if (type == LAYOUT_TOPBOTTOM) |
size = (wp->sy * percentage) / 100; |
size = (wp->sy * percentage) / 100; |
else |
else |
size = (wp->sx * percentage) / 100; |
size = (wp->sx * percentage) / 100; |
} |
} else |
hlimit = options_get_number(s->options, "history-limit"); |
size = -1; |
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shell = options_get_string(s->options, "default-shell"); |
server_unzoom_window(wp->window); |
if (*shell == '\0' || areshell(shell)) |
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shell = _PATH_BSHELL; |
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lc = layout_split_pane(wp, type, size, before, args_has(args, 'f')); |
flags = 0; |
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if (args_has(args, 'b')) |
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flags |= SPAWN_BEFORE; |
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if (args_has(args, 'f')) |
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flags |= SPAWN_FULLSIZE; |
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lc = layout_split_pane(wp, type, size, flags); |
if (lc == NULL) { |
if (lc == NULL) { |
cause = xstrdup("pane too small"); |
cmdq_error(item, "no space for new pane"); |
goto error; |
return (CMD_RETURN_ERROR); |
} |
} |
new_wp = window_add_pane(w, wp, before, args_has(args, 'f'), hlimit); |
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layout_make_leaf(lc, new_wp); |
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path = NULL; |
memset(&sc, 0, sizeof sc); |
if (item->client != NULL && item->client->session == NULL) |
sc.item = item; |
envent = environ_find(item->client->environ, "PATH"); |
sc.s = s; |
else |
sc.wl = wl; |
envent = environ_find(s->environ, "PATH"); |
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if (envent != NULL) |
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path = envent->value; |
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env = environ_for_session(s, 0); |
sc.wp0 = wp; |
if (window_pane_spawn(new_wp, argc, argv, path, shell, cwd, env, |
sc.lc = lc; |
s->tio, &cause) != 0) { |
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environ_free(env); |
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goto error; |
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} |
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environ_free(env); |
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layout_fix_panes(w); |
sc.name = NULL; |
server_redraw_window(w); |
sc.argc = args->argc; |
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sc.argv = args->argv; |
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if (!args_has(args, 'd')) { |
sc.idx = -1; |
window_set_active_pane(w, new_wp); |
sc.cwd = args_get(args, 'c'); |
session_select(s, wl->idx); |
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cmd_find_from_session(current, s, 0); |
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server_redraw_session(s); |
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} else |
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server_status_session(s); |
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sc.flags = flags; |
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if (args_has(args, 'd')) |
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sc.flags |= SPAWN_DETACHED; |
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if ((new_wp = spawn_pane(&sc, &cause)) == NULL) { |
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cmdq_error(item, "create pane failed: %s", cause); |
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free(cause); |
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return (CMD_RETURN_ERROR); |
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} |
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if (!args_has(args, 'd')) |
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cmd_find_from_winlink_pane(current, wl, new_wp, 0); |
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server_redraw_window(wp->window); |
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server_status_session(s); |
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if (args_has(args, 'P')) { |
if (args_has(args, 'P')) { |
if ((template = args_get(args, 'F')) == NULL) |
if ((template = args_get(args, 'F')) == NULL) |
template = SPLIT_WINDOW_TEMPLATE; |
template = SPLIT_WINDOW_TEMPLATE; |
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cmdq_print(item, "%s", cp); |
cmdq_print(item, "%s", cp); |
free(cp); |
free(cp); |
} |
} |
notify_window("window-layout-changed", w); |
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cmd_find_from_winlink_pane(&fs, wl, new_wp, 0); |
cmd_find_from_winlink_pane(&fs, wl, new_wp, 0); |
hooks_insert(s->hooks, item, &fs, "after-split-window"); |
hooks_insert(s->hooks, item, &fs, "after-split-window"); |
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free(cwd); |
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return (CMD_RETURN_NORMAL); |
return (CMD_RETURN_NORMAL); |
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error: |
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if (new_wp != NULL) { |
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layout_close_pane(new_wp); |
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window_remove_pane(w, new_wp); |
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} |
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cmdq_error(item, "create pane failed: %s", cause); |
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free(cause); |
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free(cwd); |
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return (CMD_RETURN_ERROR); |
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} |
} |