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Display hyperlinks in copy mode and add copy_cursor_hyperlink format to

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get the hyperlink under the cursor.
This commit is contained in:
nicm 2024-08-27 07:49:07 +00:00
parent d0c8124661
commit 141cd78407
4 changed files with 34 additions and 3 deletions
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16
hyperlinks.c
View File

@ -69,6 +69,7 @@ struct hyperlinks {
u_int next_inner;
struct hyperlinks_by_inner_tree by_inner;
struct hyperlinks_by_uri_tree by_uri;
u_int references;
};
static int
@ -206,6 +207,15 @@ hyperlinks_init(void)
hl->next_inner = 1;
RB_INIT(&hl->by_uri);
RB_INIT(&hl->by_inner);
hl->references = 1;
return (hl);
}
/* Copy hyperlink set. */
struct hyperlinks *
hyperlinks_copy(struct hyperlinks *hl)
{
hl->references++;
return (hl);
}
@ -223,6 +233,8 @@ hyperlinks_reset(struct hyperlinks *hl)
void
hyperlinks_free(struct hyperlinks *hl)
{
hyperlinks_reset(hl);
free(hl);
if (--hl->references == 0) {
hyperlinks_reset(hl);
free(hl);
}
}

1
tmux.1
View File

@ -5498,6 +5498,7 @@ The following variables are available, where appropriate:
.It Li "command_list_name" Ta "" Ta "Command name if listing commands"
.It Li "command_list_usage" Ta "" Ta "Command usage if listing commands"
.It Li "config_files" Ta "" Ta "List of configuration files loaded"
.It Li "copy_cursor_hyperlink" Ta "" Ta "Hyperlink under cursor in copy mode"
.It Li "copy_cursor_line" Ta "" Ta "Line the cursor is on in copy mode"
.It Li "copy_cursor_word" Ta "" Ta "Word under cursor in copy mode"
.It Li "copy_cursor_x" Ta "" Ta "Cursor X position in copy mode"

1
tmux.h
View File

@ -3434,6 +3434,7 @@ u_int hyperlinks_put(struct hyperlinks *, const char *,
int hyperlinks_get(struct hyperlinks *, u_int,
const char **, const char **, const char **);
struct hyperlinks *hyperlinks_init(void);
struct hyperlinks *hyperlinks_copy(struct hyperlinks *);
void hyperlinks_reset(struct hyperlinks *);
void hyperlinks_free(struct hyperlinks *);

19
window-copy.c
View File

@ -450,6 +450,8 @@ window_copy_init(struct window_mode_entry *wme,
data->scroll_exit = args_has(args, 'e');
data->hide_position = args_has(args, 'H');
if (base->hyperlinks != NULL)
data->screen.hyperlinks = hyperlinks_copy(base->hyperlinks);
data->screen.cx = data->cx;
data->screen.cy = data->cy;
data->mx = data->cx;
@ -764,6 +766,18 @@ window_copy_get_line(struct window_pane *wp, u_int y)
return (format_grid_line(gd, gd->hsize + y));
}
static void *
window_copy_cursor_hyperlink_cb(struct format_tree *ft)
{
struct window_pane *wp = format_get_pane(ft);
struct window_mode_entry *wme = TAILQ_FIRST(&wp->modes);
struct window_copy_mode_data *data = wme->data;
struct grid *gd = data->screen.grid;
return (format_grid_hyperlink(gd, data->cx, gd->hsize + data->cy,
&data->screen));
}
static void *
window_copy_cursor_word_cb(struct format_tree *ft)
{
@ -833,6 +847,8 @@ window_copy_formats(struct window_mode_entry *wme, struct format_tree *ft)
format_add_cb(ft, "copy_cursor_word", window_copy_cursor_word_cb);
format_add_cb(ft, "copy_cursor_line", window_copy_cursor_line_cb);
format_add_cb(ft, "copy_cursor_hyperlink",
window_copy_cursor_hyperlink_cb);
}
static void
@ -2486,7 +2502,8 @@ window_copy_cmd_refresh_from_pane(struct window_copy_cmd_state *cs)
screen_free(data->backing);
free(data->backing);
data->backing = window_copy_clone_screen(&wp->base, &data->screen, NULL, NULL, wme->swp != wme->wp);
data->backing = window_copy_clone_screen(&wp->base, &data->screen, NULL,
NULL, wme->swp != wme->wp);
window_copy_size_changed(wme);
return (WINDOW_COPY_CMD_REDRAW);