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Merge branch 'obsd-master'

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This commit is contained in:
Thomas Adam
2015-04-20 15:44:27 +01:00
parent acb8248ba6 0fd9a97202
commit b25dc423b0
30 changed files with 1106 additions and 661 deletions
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95
input-keys.c
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@ -30,6 +30,8 @@
* direction with output).
*/
void input_key_mouse(struct window_pane *, struct mouse_event *);
struct input_key_ent {
int key;
const char *data;
@ -134,7 +136,7 @@ const struct input_key_ent input_keys[] = {
/* Translate a key code into an output key sequence. */
void
input_key(struct window_pane *wp, int key)
input_key(struct window_pane *wp, int key, struct mouse_event *m)
{
const struct input_key_ent *ike;
u_int i;
@ -142,7 +144,14 @@ input_key(struct window_pane *wp, int key)
char *out;
u_char ch;
log_debug("writing key 0x%x", key);
log_debug("writing key 0x%x (%s)", key, key_string_lookup_key(key));
/* If this is a mouse key, pass off to mouse function. */
if (KEYC_IS_MOUSE(key)) {
if (m != NULL && m->wp != -1 && (u_int)m->wp == wp->id)
input_key_mouse(wp, m);
return;
}
/*
* If this is a normal 7-bit key, just send it, with a leading escape
@ -199,55 +208,47 @@ input_key(struct window_pane *wp, int key)
/* Translate mouse and output. */
void
input_mouse(struct window_pane *wp, struct session *s, struct mouse_event *m)
input_key_mouse(struct window_pane *wp, struct mouse_event *m)
{
char buf[40];
size_t len;
struct paste_buffer *pb;
int event;
char buf[40];
size_t len;
u_int x, y;
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[<%u;%u;%u%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)
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);
if ((wp->screen->mode & ALL_MOUSE_MODES) == 0)
return;
if (!window_pane_visible(wp))
return;
if (cmd_mouse_at(wp, m, &x, &y, 0) != 0)
return;
}
if (options_get_number(&wp->window->options, "mode-mouse") != 1)
/* If this pane is not in button mode, discard motion events. */
if (!(wp->screen->mode & MODE_MOUSE_BUTTON) && (m->b & MOUSE_MASK_DRAG))
return;
event = m->event & (MOUSE_EVENT_CLICK|MOUSE_EVENT_WHEEL);
if (wp->mode == NULL && m->button == 1 && event == MOUSE_EVENT_CLICK) {
pb = paste_get_top();
if (pb != NULL)
paste_send_pane(pb, wp, "\r", 1);
} else 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);
/*
* 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_type != ' ' && (wp->screen->mode & MODE_MOUSE_SGR)) {
len = xsnprintf(buf, sizeof buf, "\033[<%u;%u;%u%c",
m->sgr_b, x + 1, y + 1, m->sgr_type);
} else 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(x + 33, &buf[len]);
len += utf8_split2(y + 33, &buf[len]);
} else {
if (m->b > 223)
return;
len = xsnprintf(buf, sizeof buf, "\033[M");
buf[len++] = m->b + 32;
buf[len++] = x + 33;
buf[len++] = y + 33;
}
bufferevent_write(wp->event, buf, len);
}