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Add a session, pane and user mouse range types for the status line and

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add format variables for mouse_status_line and mouse_status_range so
they can be associated with different commands in the key bindings.
GitHub issue 3652.
This commit is contained in:
nicm
2023-08-17 14:10:28 +00:00
parent d9942c769e
commit 8636848e63
7 changed files with 260 additions and 32 deletions
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72
format.c
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@ -1191,6 +1191,72 @@ format_cb_mouse_line(struct format_tree *ft)
return (format_grid_line(gd, gd->hsize + y));
}
/* Callback for mouse_status_line. */
static void *
format_cb_mouse_status_line(struct format_tree *ft)
{
char *value;
u_int y;
if (!ft->m.valid)
return (NULL);
if (ft->c == NULL || (~ft->c->tty.flags & TTY_STARTED))
return (NULL);
if (ft->m.statusat == 0 && ft->m.y < ft->m.statuslines) {
y = ft->m.y;
} else if (ft->m.statusat > 0 && ft->m.y >= (u_int)ft->m.statusat) {
y = ft->m.y - ft->m.statusat;
} else
return (NULL);
xasprintf(&value, "%u", y);
return (value);
}
/* Callback for mouse_status_range. */
static void *
format_cb_mouse_status_range(struct format_tree *ft)
{
struct style_range *sr;
u_int x, y;
if (!ft->m.valid)
return (NULL);
if (ft->c == NULL || (~ft->c->tty.flags & TTY_STARTED))
return (NULL);
if (ft->m.statusat == 0 && ft->m.y < ft->m.statuslines) {
x = ft->m.x;
y = ft->m.y;
} else if (ft->m.statusat > 0 && ft->m.y >= (u_int)ft->m.statusat) {
x = ft->m.x;
y = ft->m.y - ft->m.statusat;
} else
return (NULL);
sr = status_get_range(ft->c, x, y);
if (sr == NULL)
return (NULL);
switch (sr->type) {
case STYLE_RANGE_NONE:
return (NULL);
case STYLE_RANGE_LEFT:
return (xstrdup("left"));
case STYLE_RANGE_RIGHT:
return (xstrdup("right"));
case STYLE_RANGE_PANE:
return (xstrdup("pane"));
case STYLE_RANGE_WINDOW:
return (xstrdup("window"));
case STYLE_RANGE_SESSION:
return (xstrdup("session"));
case STYLE_RANGE_USER:
return (xstrdup(sr->string));
}
return (NULL);
}
/* Callback for alternate_on. */
static void *
format_cb_alternate_on(struct format_tree *ft)
@ -2848,6 +2914,12 @@ static const struct format_table_entry format_table[] = {
{ "mouse_standard_flag", FORMAT_TABLE_STRING,
format_cb_mouse_standard_flag
},
{ "mouse_status_line", FORMAT_TABLE_STRING,
format_cb_mouse_status_line
},
{ "mouse_status_range", FORMAT_TABLE_STRING,
format_cb_mouse_status_range
},
{ "mouse_utf8_flag", FORMAT_TABLE_STRING,
format_cb_mouse_utf8_flag
},