enum cmd_retval
cmd_copy_mode_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct client *c = cmdq->client;
struct session *s;
struct window_pane *wp = cmdq->state.tflag.wp;
if (args_has(args, 'M')) {
if ((wp = cmd_mouse_pane(&cmdq->item->mouse, &s, NULL)) == NULL)
return (CMD_RETURN_NORMAL);
if (c == NULL || c->session != s)
return (CMD_RETURN_NORMAL);
}
if (self->entry == &cmd_clock_mode_entry) {
window_pane_set_mode(wp, &window_clock_mode);
return (CMD_RETURN_NORMAL);
}
if (wp->mode != &window_copy_mode) {
if (window_pane_set_mode(wp, &window_copy_mode) != 0)
return (CMD_RETURN_NORMAL);
window_copy_init_from_pane(wp, args_has(self->args, 'e'));
}
if (args_has(args, 'M')) {
if (wp->mode != NULL && wp->mode != &window_copy_mode)
return (CMD_RETURN_NORMAL);
window_copy_start_drag(c, &cmdq->item->mouse);
}
if (wp->mode == &window_copy_mode && args_has(self->args, 'u'))
window_copy_pageup(wp);
return (CMD_RETURN_NORMAL);
}
/* Translate mouse and output. */
void
input_mouse(struct window_pane *wp, struct mouse_event *m)
{
char buf[10];
size_t len;
if (wp->screen->mode & ALL_MOUSE_MODES) {
if (wp->screen->mode & MODE_MOUSE_UTF8) {
len = xsnprintf(buf, sizeof buf, "\033[M");
len += utf8_split2(m->b + 32, &buf[len]);
len += utf8_split2(m->x + 33, &buf[len]);
len += utf8_split2(m->y + 33, &buf[len]);
} else {
if (m->b > 223 || m->x >= 222 || m->y > 222)
return;
len = xsnprintf(buf, sizeof buf, "\033[M");
buf[len++] = m->b + 32;
buf[len++] = m->x + 33;
buf[len++] = m->y + 33;
}
bufferevent_write(wp->event, buf, len);
} else if ((m->b & MOUSE_BUTTON) != MOUSE_2) {
if (options_get_number(&wp->window->options, "mode-mouse") &&
window_pane_set_mode(wp, &window_copy_mode) == 0) {
window_copy_init_from_pane(wp);
if (wp->mode->mouse != NULL)
wp->mode->mouse(wp, NULL, m);
}
}
}
/* Translate mouse and output. */
void
input_mouse(struct window_pane *wp, struct session *s, struct mouse_event *m)
{
char buf[40];
size_t len;
struct paste_buffer *pb;
if (wp->screen->mode & ALL_MOUSE_MODES) {
/*
* Use the SGR (1006) extension only if the application
* requested it and the underlying terminal also sent the event
* in this format (this is because an old style mouse release
* event cannot be converted into the new SGR format, since the
* released button is unknown). Otherwise pretend that tmux
* doesn't speak this extension, and fall back to the UTF-8
* (1005) extension if the application requested, or to the
* legacy format.
*/
if (m->sgr && (wp->screen->mode & MODE_MOUSE_SGR)) {
len = xsnprintf(buf, sizeof buf, "\033[<%d;%d;%d%c",
m->sgr_xb, m->x + 1, m->y + 1,
m->sgr_rel ? 'm' : 'M');
} else if (wp->screen->mode & MODE_MOUSE_UTF8) {
len = xsnprintf(buf, sizeof buf, "\033[M");
len += utf8_split2(m->xb + 32, &buf[len]);
len += utf8_split2(m->x + 33, &buf[len]);
len += utf8_split2(m->y + 33, &buf[len]);
} else {
if (m->xb > 223 || m->x >= 222 || m->y > 222)
return;
len = xsnprintf(buf, sizeof buf, "\033[M");
buf[len++] = m->xb + 32;
buf[len++] = m->x + 33;
buf[len++] = m->y + 33;
}
bufferevent_write(wp->event, buf, len);
return;
}
if (m->button == 1 && (m->event & MOUSE_EVENT_CLICK) &&
options_get_number(&wp->window->options, "mode-mouse") == 1) {
pb = paste_get_top(&global_buffers);
if (pb != NULL) {
paste_send_pane(pb, wp, "\r",
wp->screen->mode & MODE_BRACKETPASTE);
}
} else if ((m->xb & 3) != 1 &&
options_get_number(&wp->window->options, "mode-mouse") == 1) {
if (window_pane_set_mode(wp, &window_copy_mode) == 0) {
window_copy_init_from_pane(wp);
if (wp->mode->mouse != NULL)
wp->mode->mouse(wp, s, m);
}
}
}
int
cmd_copy_mode_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct cmd_target_data *data = self->data;
struct window_pane *wp;
if (cmd_find_pane(ctx, data->target, NULL, &wp) == NULL)
return (-1);
window_pane_set_mode(wp, &window_copy_mode);
window_copy_init_from_pane(wp);
if (wp->mode == &window_copy_mode && cmd_check_flag(data->chflags, 'u'))
window_copy_pageup(wp);
return (0);
}
int
cmd_copy_mode_exec(struct cmd *self, struct cmd_ctx *ctx)
{
struct args *args = self->args;
struct window_pane *wp;
if (cmd_find_pane(ctx, args_get(args, 't'), NULL, &wp) == NULL)
return (-1);
if (window_pane_set_mode(wp, &window_copy_mode) != 0)
return (0);
window_copy_init_from_pane(wp);
if (wp->mode == &window_copy_mode && args_has(self->args, 'u'))
window_copy_pageup(wp);
return (0);
}
enum cmd_retval
cmd_copy_mode_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct window_pane *wp;
if (cmd_find_pane(cmdq, args_get(args, 't'), NULL, &wp) == NULL)
return (CMD_RETURN_ERROR);
if (window_pane_set_mode(wp, &window_copy_mode) != 0)
return (CMD_RETURN_NORMAL);
window_copy_init_from_pane(wp);
if (wp->mode == &window_copy_mode && args_has(self->args, 'u'))
window_copy_pageup(wp);
return (CMD_RETURN_NORMAL);
}
/* Translate mouse and output. */
void
input_mouse(struct window_pane *wp, struct session *s, struct mouse_event *m)
{
char buf[10];
size_t len;
struct paste_buffer *pb;
if (wp->screen->mode & ALL_MOUSE_MODES) {
if (wp->screen->mode & MODE_MOUSE_UTF8) {
len = xsnprintf(buf, sizeof buf, "\033[M");
len += utf8_split2(m->xb + 32, &buf[len]);
len += utf8_split2(m->x + 33, &buf[len]);
len += utf8_split2(m->y + 33, &buf[len]);
} else {
if (m->xb > 223 || m->x >= 222 || m->y > 222)
return;
len = xsnprintf(buf, sizeof buf, "\033[M");
buf[len++] = m->xb + 32;
buf[len++] = m->x + 33;
buf[len++] = m->y + 33;
}
bufferevent_write(wp->event, buf, len);
return;
}
if (m->button == 1 && (m->event & MOUSE_EVENT_CLICK) &&
options_get_number(&wp->window->options, "mode-mouse") == 1) {
pb = paste_get_top(&global_buffers);
if (pb != NULL) {
paste_send_pane(pb, wp, "\r",
wp->screen->mode & MODE_BRACKETPASTE);
}
} else if ((m->xb & 3) != 1 &&
options_get_number(&wp->window->options, "mode-mouse") == 1) {
if (window_pane_set_mode(wp, &window_copy_mode) == 0) {
window_copy_init_from_pane(wp);
if (wp->mode->mouse != NULL)
wp->mode->mouse(wp, s, m);
}
}
}
static enum cmd_retval
cmd_copy_mode_exec(struct cmd *self, struct cmdq_item *item)
{
struct args *args = self->args;
struct cmdq_shared *shared = item->shared;
struct client *c = item->client;
struct session *s;
struct window_pane *wp = item->target.wp;
int flag;
if (args_has(args, 'M')) {
if ((wp = cmd_mouse_pane(&shared->mouse, &s, NULL)) == NULL)
return (CMD_RETURN_NORMAL);
if (c == NULL || c->session != s)
return (CMD_RETURN_NORMAL);
}
if (self->entry == &cmd_clock_mode_entry) {
window_pane_set_mode(wp, &window_clock_mode, NULL, NULL);
return (CMD_RETURN_NORMAL);
}
if (wp->mode != &window_copy_mode) {
flag = window_pane_set_mode(wp, &window_copy_mode, NULL, NULL);
if (flag != 0)
return (CMD_RETURN_NORMAL);
window_copy_init_from_pane(wp, args_has(self->args, 'e'));
}
if (args_has(args, 'M')) {
if (wp->mode != NULL && wp->mode != &window_copy_mode)
return (CMD_RETURN_NORMAL);
window_copy_start_drag(c, &shared->mouse);
}
if (wp->mode == &window_copy_mode && args_has(self->args, 'u'))
window_copy_pageup(wp, 0);
return (CMD_RETURN_NORMAL);
}
