circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-09-02 05:21:10 +00:00
Code Issues Projects Releases Wiki Activity

Merge branch 'obsd-master'

Browse Source
This commit is contained in:
Thomas Adam
2016-10-17 00:01:11 +01:00
parent 1a6e696b08 fe106842c8
commit d54e990c4f
19 changed files with 132 additions and 139 deletions
Download Patch File Download Diff File Expand all files Collapse all files

161
notify.c
View File

@ -19,72 +19,43 @@
#include <sys/types.h>
#include <stdlib.h>
#include <string.h>
#include "tmux.h"
enum notify_type {
NOTIFY_WINDOW_LAYOUT_CHANGED,
NOTIFY_WINDOW_UNLINKED,
NOTIFY_WINDOW_LINKED,
NOTIFY_WINDOW_RENAMED,
NOTIFY_ATTACHED_SESSION_CHANGED,
NOTIFY_SESSION_RENAMED,
NOTIFY_SESSION_CREATED,
NOTIFY_SESSION_CLOSED
};
static const char *notify_hooks[] = {
"window-layout-changed",
NULL, /* "window-unlinked", */
NULL, /* "window-linked", */
"window-renamed",
NULL, /* "attached-session-changed", */
"session-renamed",
"session-created",
"session-closed"
};
struct notify_entry {
enum notify_type type;
const char *name;
struct client *client;
struct session *session;
struct window *window;
int pane;
struct cmd_find_state fs;
};
static void
notify_hook(struct cmdq_item *item, struct notify_entry *ne)
{
const char *name;
struct cmd_find_state fs;
struct hook *hook;
struct cmdq_item *new_item;
struct session *s = ne->session;
struct window *w = ne->window;
name = notify_hooks[ne->type];
if (name == NULL)
return;
cmd_find_clear_state(&fs, NULL, 0);
if (s != NULL && w != NULL)
cmd_find_from_session_window(&fs, s, w);
else if (w != NULL)
cmd_find_from_window(&fs, w);
else if (s != NULL && session_alive(s))
cmd_find_from_session(&fs, s);
else
if (cmd_find_empty_state(&ne->fs) || !cmd_find_valid_state(&ne->fs))
cmd_find_current(&fs, item, CMD_FIND_QUIET);
if (cmd_find_empty_state(&fs) || !cmd_find_valid_state(&fs))
return;
else
cmd_find_copy_state(&fs, &ne->fs);
hook = hooks_find(fs.s->hooks, name);
hook = hooks_find(hooks_get(fs.s), ne->name);
if (hook == NULL)
return;
log_debug("notify hook %s", name);
log_debug("notify hook %s", ne->name);
new_item = cmdq_get_command(hook->cmdlist, &fs, NULL, CMDQ_NOHOOKS);
cmdq_format(new_item, "hook", "%s", name);
cmdq_format(new_item, "hook", "%s", ne->name);
if (s != NULL) {
cmdq_format(new_item, "hook_session", "$%u", s->id);
@ -94,6 +65,8 @@ notify_hook(struct cmdq_item *item, struct notify_entry *ne)
cmdq_format(new_item, "hook_window", "@%u", w->id);
cmdq_format(new_item, "hook_window_name", "%s", w->name);
}
if (ne->pane != -1)
cmdq_format(new_item, "hook_pane", "%%%d", ne->pane);
cmdq_insert_after(item, new_item);
}
@ -103,32 +76,23 @@ notify_callback(struct cmdq_item *item, void *data)
{
struct notify_entry *ne = data;
switch (ne->type) {
case NOTIFY_WINDOW_LAYOUT_CHANGED:
if (strcmp(ne->name, "window-layout-changed") == 0)
control_notify_window_layout_changed(ne->window);
break;
case NOTIFY_WINDOW_UNLINKED:
if (strcmp(ne->name, "window-unlinked") == 0)
control_notify_window_unlinked(ne->session, ne->window);
break;
case NOTIFY_WINDOW_LINKED:
if (strcmp(ne->name, "window-linked") == 0)
control_notify_window_linked(ne->session, ne->window);
break;
case NOTIFY_WINDOW_RENAMED:
if (strcmp(ne->name, "window-renamed") == 0)
control_notify_window_renamed(ne->window);
break;
case NOTIFY_ATTACHED_SESSION_CHANGED:
control_notify_attached_session_changed(ne->client);
break;
case NOTIFY_SESSION_RENAMED:
if (strcmp(ne->name, "client-session-changed") == 0)
control_notify_client_session_changed(ne->client);
if (strcmp(ne->name, "session-renamed") == 0)
control_notify_session_renamed(ne->session);
break;
case NOTIFY_SESSION_CREATED:
if (strcmp(ne->name, "session-created") == 0)
control_notify_session_created(ne->session);
break;
case NOTIFY_SESSION_CLOSED:
if (strcmp(ne->name, "session-closed") == 0)
control_notify_session_closed(ne->session);
break;
}
notify_hook(item, ne);
if (ne->client != NULL)
@ -137,24 +101,35 @@ notify_callback(struct cmdq_item *item, void *data)
session_unref(ne->session);
if (ne->window != NULL)
window_remove_ref(ne->window);
if (ne->fs.s != NULL)
session_unref(ne->fs.s);
free((void *)ne->name);
free(ne);
return (CMD_RETURN_NORMAL);
}
static void
notify_add(enum notify_type type, struct client *c, struct session *s,
struct window *w)
notify_add(const char *name, struct cmd_find_state *fs, struct client *c,
struct session *s, struct window *w, struct window_pane *wp)
{
struct notify_entry *ne;
struct cmdq_item *new_item;
ne = xcalloc(1, sizeof *ne);
ne->type = type;
ne->name = xstrdup(name);
ne->client = c;
ne->session = s;
ne->window = w;
if (wp != NULL)
ne->pane = wp->id;
else
ne->pane = -1;
if (c != NULL)
c->references++;
if (s != NULL)
@ -162,6 +137,10 @@ notify_add(enum notify_type type, struct client *c, struct session *s,
if (w != NULL)
w->references++;
cmd_find_copy_state(&ne->fs, fs);
if (ne->fs.s != NULL)
ne->fs.s->references++; /* cmd_find_valid_state need session */
new_item = cmdq_get_callback(notify_callback, ne);
cmdq_append(NULL, new_item);
}
@ -178,49 +157,61 @@ notify_input(struct window_pane *wp, struct evbuffer *input)
}
void
notify_window_layout_changed(struct window *w)
notify_client(const char *name, struct client *c)
{
notify_add(NOTIFY_WINDOW_LAYOUT_CHANGED, NULL, NULL, w);
struct cmd_find_state fs;
if (c->session != NULL)
cmd_find_from_session(&fs, c->session);
else
cmd_find_current(&fs, NULL, CMD_FIND_QUIET);
notify_add(name, &fs, c, NULL, NULL, NULL);
}
void
notify_window_unlinked(struct session *s, struct window *w)
notify_session(const char *name, struct session *s)
{
notify_add(NOTIFY_WINDOW_UNLINKED, NULL, s, w);
struct cmd_find_state fs;
if (session_alive(s))
cmd_find_from_session(&fs, s);
else
cmd_find_current(&fs, NULL, CMD_FIND_QUIET);
notify_add(name, &fs, NULL, s, NULL, NULL);
}
void
notify_window_linked(struct session *s, struct window *w)
notify_winlink(const char *name, struct session *s, struct winlink *wl)
{
notify_add(NOTIFY_WINDOW_LINKED, NULL, s, w);
struct cmd_find_state fs;
cmd_find_from_winlink(&fs, s, wl);
notify_add(name, &fs, NULL, s, wl->window, NULL);
}
void
notify_window_renamed(struct window *w)
notify_session_window(const char *name, struct session *s, struct window *w)
{
notify_add(NOTIFY_WINDOW_RENAMED, NULL, NULL, w);
struct cmd_find_state fs;
cmd_find_from_session_window(&fs, s, w);
notify_add(name, &fs, NULL, s, w, NULL);
}
void
notify_attached_session_changed(struct client *c)
notify_window(const char *name, struct window *w)
{
notify_add(NOTIFY_ATTACHED_SESSION_CHANGED, c, NULL, NULL);
struct cmd_find_state fs;
cmd_find_from_window(&fs, w);
notify_add(name, &fs, NULL, NULL, w, NULL);
}
void
notify_session_renamed(struct session *s)
notify_pane(const char *name, struct window_pane *wp)
{
notify_add(NOTIFY_SESSION_RENAMED, NULL, s, NULL);
}
struct cmd_find_state fs;
void
notify_session_created(struct session *s)
{
notify_add(NOTIFY_SESSION_CREATED, NULL, s, NULL);
}
void
notify_session_closed(struct session *s)
{
notify_add(NOTIFY_SESSION_CLOSED, NULL, s, NULL);
cmd_find_from_pane(&fs, wp);
notify_add(name, &fs, NULL, NULL, NULL, wp);
}