void
window_more_key(struct window_pane *wp, unused struct client *c, int key)
{
struct window_more_mode_data *data = wp->modedata;
struct screen *s = &data->screen;
switch (mode_key_lookup(&data->mdata, key)) {
case MODEKEYCHOICE_CANCEL:
window_pane_reset_mode(wp);
break;
case MODEKEYCHOICE_UP:
window_more_scroll_up(wp);
break;
case MODEKEYCHOICE_DOWN:
window_more_scroll_down(wp);
break;
case MODEKEYCHOICE_PAGEUP:
if (data->top < screen_size_y(s))
data->top = 0;
else
data->top -= screen_size_y(s);
window_more_redraw_screen(wp);
break;
case MODEKEYCHOICE_PAGEDOWN:
if (data->top + screen_size_y(s) > ARRAY_LENGTH(&data->list))
data->top = ARRAY_LENGTH(&data->list);
else
data->top += screen_size_y(s);
window_more_redraw_screen(wp);
break;
default:
break;
}
}
enum cmd_retval
cmd_respawn_pane_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct winlink *wl;
struct window *w;
struct window_pane *wp;
struct session *s;
struct environ *env;
const char *path;
char *cause;
u_int idx;
struct environ_entry *envent;
if ((wl = cmd_find_pane(cmdq, args_get(args, 't'), &s, &wp)) == NULL)
return (CMD_RETURN_ERROR);
w = wl->window;
if (!args_has(self->args, 'k') && wp->fd != -1) {
if (window_pane_index(wp, &idx) != 0)
fatalx("index not found");
cmdq_error(cmdq, "pane still active: %s:%d.%u",
s->name, wl->idx, idx);
return (CMD_RETURN_ERROR);
}
env = environ_create();
environ_copy(global_environ, env);
environ_copy(s->environ, env);
server_fill_environ(s, env);
window_pane_reset_mode(wp);
screen_reinit(&wp->base);
input_init(wp);
path = NULL;
if (cmdq->client != NULL && cmdq->client->session == NULL)
envent = environ_find(cmdq->client->environ, "PATH");
else
envent = environ_find(s->environ, "PATH");
if (envent != NULL)
path = envent->value;
if (window_pane_spawn(wp, args->argc, args->argv, path, NULL, -1, env,
s->tio, &cause) != 0) {
cmdq_error(cmdq, "respawn pane failed: %s", cause);
free(cause);
environ_free(env);
return (CMD_RETURN_ERROR);
}
wp->flags |= PANE_REDRAW;
server_status_window(w);
environ_free(env);
return (CMD_RETURN_NORMAL);
}
/* ARGSUSED */
void
window_copy_mouse(
struct window_pane *wp, unused struct session *sess, struct mouse_event *m)
{
struct window_copy_mode_data *data = wp->modedata;
struct screen *s = &data->screen;
u_int i;
if (m->x >= screen_size_x(s))
return;
if (m->y >= screen_size_y(s))
return;
/* If mouse wheel (buttons 4 and 5), scroll. */
if ((m->b & MOUSE_45)) {
if ((m->b & MOUSE_BUTTON) == MOUSE_1) {
for (i = 0; i < 5; i++)
window_copy_cursor_up(wp, 0);
} else if ((m->b & MOUSE_BUTTON) == MOUSE_2) {
for (i = 0; i < 5; i++)
window_copy_cursor_down(wp, 0);
}
return;
}
/*
* If already reading motion, move the cursor while buttons are still
* pressed, or stop the selection on their release.
*/
if (s->mode & MODE_MOUSE_ANY) {
if ((m->b & MOUSE_BUTTON) != MOUSE_UP) {
window_copy_update_cursor(wp, m->x, m->y);
if (window_copy_update_selection(wp))
window_copy_redraw_screen(wp);
} else {
s->mode &= ~MODE_MOUSE_ANY;
s->mode |= MODE_MOUSE_STANDARD;
if (sess != NULL) {
window_copy_copy_selection(wp);
window_pane_reset_mode(wp);
}
}
return;
}
/* Otherwise if other buttons pressed, start selection and motion. */
if ((m->b & MOUSE_BUTTON) != MOUSE_UP) {
s->mode &= ~MODE_MOUSE_STANDARD;
s->mode |= MODE_MOUSE_ANY;
window_copy_update_cursor(wp, m->x, m->y);
window_copy_start_selection(wp);
window_copy_redraw_screen(wp);
}
}
static enum cmd_retval
cmd_capture_pane_exec(struct cmd *self, struct cmdq_item *item)
{
struct args *args = self->args;
struct client *c;
struct window_pane *wp = item->state.tflag.wp;
char *buf, *cause;
const char *bufname;
size_t len;
if (self->entry == &cmd_clear_history_entry) {
if (wp->mode == &window_copy_mode)
window_pane_reset_mode(wp);
grid_clear_history(wp->base.grid);
return (CMD_RETURN_NORMAL);
}
len = 0;
if (args_has(args, 'P'))
buf = cmd_capture_pane_pending(args, wp, &len);
else
buf = cmd_capture_pane_history(args, item, wp, &len);
if (buf == NULL)
return (CMD_RETURN_ERROR);
if (args_has(args, 'p')) {
c = item->client;
if (c == NULL ||
(c->session != NULL && !(c->flags & CLIENT_CONTROL))) {
cmdq_error(item, "can't write to stdout");
free(buf);
return (CMD_RETURN_ERROR);
}
evbuffer_add(c->stdout_data, buf, len);
free(buf);
if (args_has(args, 'P') && len > 0)
evbuffer_add(c->stdout_data, "\n", 1);
server_client_push_stdout(c);
} else {
bufname = NULL;
if (args_has(args, 'b'))
bufname = args_get(args, 'b');
if (paste_set(buf, len, bufname, &cause) != 0) {
cmdq_error(item, "%s", cause);
free(cause);
free(buf);
return (CMD_RETURN_ERROR);
}
}
return (CMD_RETURN_NORMAL);
}
enum cmd_retval
cmd_clear_history_exec(__unused struct cmd *self, struct cmd_q *cmdq)
{
struct window_pane *wp = cmdq->state.tflag.wp;
struct grid *gd;
gd = cmdq->state.tflag.wp->base.grid;
if (wp->mode == &window_copy_mode)
window_pane_reset_mode(wp);
grid_clear_history(gd);
return (CMD_RETURN_NORMAL);
}
void printflike2
key_bindings_print(struct cmd_ctx *ctx, const char *fmt, ...)
{
struct winlink *wl = ctx->curclient->session->curw;
va_list ap;
if (wl->window->active->mode != &window_more_mode)
window_pane_reset_mode(wl->window->active);
window_pane_set_mode(wl->window->active, &window_more_mode);
va_start(ap, fmt);
window_more_vadd(wl->window->active, fmt, ap);
va_end(ap);
}
int
cmd_respawn_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct args *args = self->args;
struct winlink *wl;
struct window *w;
struct window_pane *wp;
struct session *s;
struct environ env;
const char *cmd;
char *cause;
u_int idx;
if ((wl = cmd_find_pane(ctx, args_get(args, 't'), &s, &wp)) == NULL)
return (-1);
w = wl->window;
if (!args_has(self->args, 'k') && wp->fd != -1) {
if (window_pane_index(wp, &idx) != 0)
fatalx("index not found");
ctx->error(ctx, "pane still active: %s:%u.%u",
s->name, wl->idx, idx);
return (-1);
}
environ_init(&env);
environ_copy(&global_environ, &env);
environ_copy(&s->environ, &env);
server_fill_environ(s, &env);
window_pane_reset_mode(wp);
screen_reinit(&wp->base);
input_init(wp);
if (args->argc != 0)
cmd = args->argv[0];
else
cmd = NULL;
if (window_pane_spawn(wp, cmd, NULL, NULL, &env, s->tio, &cause) != 0) {
ctx->error(ctx, "respawn pane failed: %s", cause);
xfree(cause);
environ_free(&env);
return (-1);
}
wp->flags |= PANE_REDRAW;
server_status_window(w);
environ_free(&env);
return (0);
}
static enum cmd_retval
cmd_respawn_pane_exec(struct cmd *self, struct cmdq_item *item)
{
struct args *args = self->args;
struct winlink *wl = item->target.wl;
struct window *w = wl->window;
struct window_pane *wp = item->target.wp;
struct session *s = item->target.s;
struct environ *env;
const char *path;
char *cause;
u_int idx;
struct environ_entry *envent;
if (!args_has(self->args, 'k') && wp->fd != -1) {
if (window_pane_index(wp, &idx) != 0)
fatalx("index not found");
cmdq_error(item, "pane still active: %s:%d.%u",
s->name, wl->idx, idx);
return (CMD_RETURN_ERROR);
}
window_pane_reset_mode(wp);
screen_reinit(&wp->base);
input_init(wp);
path = NULL;
if (item->client != NULL && item->client->session == NULL)
envent = environ_find(item->client->environ, "PATH");
else
envent = environ_find(s->environ, "PATH");
if (envent != NULL)
path = envent->value;
env = environ_for_session(s, 0);
if (window_pane_spawn(wp, args->argc, args->argv, path, NULL, NULL, env,
s->tio, &cause) != 0) {
cmdq_error(item, "respawn pane failed: %s", cause);
free(cause);
environ_free(env);
return (CMD_RETURN_ERROR);
}
environ_free(env);
wp->flags |= PANE_REDRAW;
server_status_window(w);
return (CMD_RETURN_NORMAL);
}
static void
window_buffer_key(struct window_mode_entry *wme, struct client *c,
__unused struct session *s, __unused struct winlink *wl, key_code key,
struct mouse_event *m)
{
struct window_pane *wp = wme->wp;
struct window_buffer_modedata *data = wme->data;
struct mode_tree_data *mtd = data->data;
struct window_buffer_itemdata *item;
int finished;
finished = mode_tree_key(mtd, c, &key, m, NULL, NULL);
switch (key) {
case 'd':
item = mode_tree_get_current(mtd);
window_buffer_do_delete(data, item, c, key);
mode_tree_build(mtd);
break;
case 'D':
mode_tree_each_tagged(mtd, window_buffer_do_delete, c, key, 0);
mode_tree_build(mtd);
break;
case 'P':
mode_tree_each_tagged(mtd, window_buffer_do_paste, c, key, 0);
finished = 1;
break;
case 'p':
case '\r':
item = mode_tree_get_current(mtd);
window_buffer_do_paste(data, item, c, key);
finished = 1;
break;
}
if (finished || paste_get_top(NULL) == NULL)
window_pane_reset_mode(wp);
else {
mode_tree_draw(mtd);
wp->flags |= PANE_REDRAW;
}
}
void
window_clock_key(
struct window_pane *wp, unused struct session *sess, unused int key)
{
window_pane_reset_mode(wp);
}
/* ARGSUSED */
void
window_clock_key(
struct window_pane *wp, unused struct client *c, unused int key)
{
window_pane_reset_mode(wp);
}
void
window_copy_key(struct window_pane *wp, struct client *c, int key)
{
const char *word_separators;
struct window_copy_mode_data *data = wp->modedata;
struct screen *s = &data->screen;
u_int n, np;
int keys;
enum mode_key_cmd cmd;
np = data->numprefix;
if (np == 0)
np = 1;
if (data->inputtype == WINDOW_COPY_NUMERICPREFIX) {
if (window_copy_key_numeric_prefix(wp, key) == 0)
return;
data->inputtype = WINDOW_COPY_OFF;
window_copy_redraw_lines(wp, screen_size_y(s) - 1, 1);
} else if (data->inputtype != WINDOW_COPY_OFF) {
if (window_copy_key_input(wp, key) != 0)
goto input_off;
return;
}
cmd = mode_key_lookup(&data->mdata, key);
switch (cmd) {
case MODEKEYCOPY_CANCEL:
for (; np != 0; np--)
window_pane_reset_mode(wp);
break;
case MODEKEYCOPY_LEFT:
for (; np != 0; np--)
window_copy_cursor_left(wp);
break;
case MODEKEYCOPY_RIGHT:
for (; np != 0; np--)
window_copy_cursor_right(wp);
break;
case MODEKEYCOPY_UP:
for (; np != 0; np--)
window_copy_cursor_up(wp, 0);
break;
case MODEKEYCOPY_DOWN:
for (; np != 0; np--)
window_copy_cursor_down(wp, 0);
break;
case MODEKEYCOPY_SCROLLUP:
for (; np != 0; np--)
window_copy_cursor_up(wp, 1);
break;
case MODEKEYCOPY_SCROLLDOWN:
for (; np != 0; np--)
window_copy_cursor_down(wp, 1);
break;
case MODEKEYCOPY_PREVIOUSPAGE:
for (; np != 0; np--)
window_copy_pageup(wp);
break;
case MODEKEYCOPY_NEXTPAGE:
n = 1;
if (screen_size_y(s) > 2)
n = screen_size_y(s) - 2;
for (; np != 0; np--) {
if (data->oy < n)
data->oy = 0;
else
data->oy -= n;
}
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_HALFPAGEUP:
n = screen_size_y(s) / 2;
for (; np != 0; np--) {
if (data->oy + n > screen_hsize(&wp->base))
data->oy = screen_hsize(&wp->base);
else
data->oy += n;
}
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_HALFPAGEDOWN:
n = screen_size_y(s) / 2;
for (; np != 0; np--) {
if (data->oy < n)
data->oy = 0;
else
data->oy -= n;
}
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_TOPLINE:
data->cx = 0;
data->cy = 0;
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_MIDDLELINE:
data->cx = 0;
data->cy = (screen_size_y(s) - 1) / 2;
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_BOTTOMLINE:
data->cx = 0;
data->cy = screen_size_y(s) - 1;
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_HISTORYTOP:
data->cx = 0;
data->cy = 0;
data->oy = screen_hsize(&wp->base);
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_HISTORYBOTTOM:
data->cx = 0;
data->cy = screen_size_y(s) - 1;
data->oy = 0;
window_copy_update_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_STARTSELECTION:
window_copy_start_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_CLEARSELECTION:
window_copy_clear_selection(wp);
window_copy_redraw_screen(wp);
break;
case MODEKEYCOPY_COPYSELECTION:
if (c != NULL && c->session != NULL) {
window_copy_copy_selection(wp, c);
window_pane_reset_mode(wp);
}
break;
case MODEKEYCOPY_STARTOFLINE:
window_copy_cursor_start_of_line(wp);
break;
case MODEKEYCOPY_BACKTOINDENTATION:
window_copy_cursor_back_to_indentation(wp);
break;
case MODEKEYCOPY_ENDOFLINE:
window_copy_cursor_end_of_line(wp);
break;
case MODEKEYCOPY_NEXTSPACE:
for (; np != 0; np--)
window_copy_cursor_next_word(wp, " ");
break;
case MODEKEYCOPY_NEXTSPACEEND:
for (; np != 0; np--)
window_copy_cursor_next_word_end(wp, " ");
break;
case MODEKEYCOPY_NEXTWORD:
word_separators =
options_get_string(&wp->window->options, "word-separators");
for (; np != 0; np--)
window_copy_cursor_next_word(wp, word_separators);
break;
case MODEKEYCOPY_NEXTWORDEND:
word_separators =
options_get_string(&wp->window->options, "word-separators");
for (; np != 0; np--)
window_copy_cursor_next_word_end(wp, word_separators);
break;
case MODEKEYCOPY_PREVIOUSSPACE:
for (; np != 0; np--)
window_copy_cursor_previous_word(wp, " ");
break;
case MODEKEYCOPY_PREVIOUSWORD:
word_separators =
options_get_string(&wp->window->options, "word-separators");
for (; np != 0; np--)
window_copy_cursor_previous_word(wp, word_separators);
break;
case MODEKEYCOPY_SEARCHUP:
data->inputtype = WINDOW_COPY_SEARCHUP;
data->inputprompt = "Search Up";
goto input_on;
case MODEKEYCOPY_SEARCHDOWN:
data->inputtype = WINDOW_COPY_SEARCHDOWN;
data->inputprompt = "Search Down";
goto input_on;
case MODEKEYCOPY_SEARCHAGAIN:
case MODEKEYCOPY_SEARCHREVERSE:
switch (data->searchtype) {
case WINDOW_COPY_OFF:
case WINDOW_COPY_GOTOLINE:
case WINDOW_COPY_NUMERICPREFIX:
break;
case WINDOW_COPY_SEARCHUP:
if (cmd == MODEKEYCOPY_SEARCHAGAIN) {
for (; np != 0; np--) {
window_copy_search_up(
wp, data->searchstr);
}
} else {
for (; np != 0; np--) {
window_copy_search_down(
wp, data->searchstr);
}
}
break;
case WINDOW_COPY_SEARCHDOWN:
if (cmd == MODEKEYCOPY_SEARCHAGAIN) {
for (; np != 0; np--) {
window_copy_search_down(
wp, data->searchstr);
}
} else {
for (; np != 0; np--) {
window_copy_search_up(
wp, data->searchstr);
}
}
break;
}
break;
case MODEKEYCOPY_GOTOLINE:
data->inputtype = WINDOW_COPY_GOTOLINE;
data->inputprompt = "Goto Line";
*data->inputstr = '\0';
goto input_on;
case MODEKEYCOPY_STARTNUMBERPREFIX:
key &= 0xff;
if (key >= '0' && key <= '9') {
data->inputtype = WINDOW_COPY_NUMERICPREFIX;
data->numprefix = 0;
window_copy_key_numeric_prefix(wp, key);
return;
}
break;
case MODEKEYCOPY_RECTANGLETOGGLE:
window_copy_rectangle_toggle(wp);
break;
default:
break;
}
data->numprefix = 0;
return;
input_on:
keys = options_get_number(&wp->window->options, "mode-keys");
if (keys == MODEKEY_EMACS)
mode_key_init(&data->mdata, &mode_key_tree_emacs_edit);
else
mode_key_init(&data->mdata, &mode_key_tree_vi_edit);
window_copy_redraw_lines(wp, screen_size_y(s) - 1, 1);
return;
input_off:
keys = options_get_number(&wp->window->options, "mode-keys");
if (keys == MODEKEY_EMACS)
mode_key_init(&data->mdata, &mode_key_tree_emacs_copy);
else
mode_key_init(&data->mdata, &mode_key_tree_vi_copy);
data->inputtype = WINDOW_COPY_OFF;
data->inputprompt = NULL;
window_copy_redraw_lines(wp, screen_size_y(s) - 1, 1);
}
void
window_clock_key(struct window_pane *wp, unused struct client *c,
unused struct session *sess, unused int key, unused struct mouse_event *m)
{
window_pane_reset_mode(wp);
}
