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Add some formats for search in copy mode (search_present, search_match).

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GitHub issue 2268.
This commit is contained in:
nicm 2020-06-11 19:43:34 +00:00
parent cf13d1e110
commit 63c2ed1483
4 changed files with 52 additions and 19 deletions
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7
format.c
View File

@ -1156,6 +1156,13 @@ format_merge(struct format_tree *ft, struct format_tree *from)
}
}
/* Get format pane. */
struct window_pane *
format_get_pane(struct format_tree *ft)
{
return (ft->wp);
}
/* Add item bits to tree. */
static void
format_create_add_item(struct format_tree *ft, struct cmdq_item *item)

2
tmux.1
View File

@ -4749,6 +4749,8 @@ The following variables are available, where appropriate:
.It Li "scroll_position" Ta "" Ta "Scroll position in copy mode"
.It Li "scroll_region_lower" Ta "" Ta "Bottom of scroll region in pane"
.It Li "scroll_region_upper" Ta "" Ta "Top of scroll region in pane"
.It Li "search_present" Ta "" Ta "1 if search started in copy mode"
.It Li "search_match" Ta "" Ta "Search match if any"
.It Li "selection_active" Ta "" Ta "1 if selection started and changes with the cursor in copy mode"
.It Li "selection_end_x" Ta "" Ta "X position of the end of the selection"
.It Li "selection_end_y" Ta "" Ta "Y position of the end of the selection"

1
tmux.h
View File

@ -1922,6 +1922,7 @@ struct format_tree *format_create(struct client *, struct cmdq_item *, int,
int);
void format_free(struct format_tree *);
void format_merge(struct format_tree *, struct format_tree *);
struct window_pane *format_get_pane(struct format_tree *);
void printflike(3, 4) format_add(struct format_tree *, const char *,
const char *, ...);
void format_add_tv(struct format_tree *, const char *,

61
window-copy.c
View File

@ -26,6 +26,8 @@
#include "tmux.h"
struct window_copy_mode_data;
static const char *window_copy_key_table(struct window_mode_entry *);
static void window_copy_command(struct window_mode_entry *, struct client *,
struct session *, struct winlink *, struct args *,
@ -42,7 +44,6 @@ static void window_copy_pageup1(struct window_mode_entry *, int);
static int window_copy_pagedown(struct window_mode_entry *, int, int);
static void window_copy_next_paragraph(struct window_mode_entry *);
static void window_copy_previous_paragraph(struct window_mode_entry *);
static void window_copy_redraw_selection(struct window_mode_entry *, u_int);
static void window_copy_redraw_lines(struct window_mode_entry *, u_int,
u_int);
@ -51,7 +52,7 @@ static void window_copy_write_line(struct window_mode_entry *,
struct screen_write_ctx *, u_int);
static void window_copy_write_lines(struct window_mode_entry *,
struct screen_write_ctx *, u_int, u_int);
static char *window_copy_match_at_cursor(struct window_copy_mode_data *);
static void window_copy_scroll_to(struct window_mode_entry *, u_int, u_int,
int);
static int window_copy_search_compare(struct grid *, u_int, u_int,
@ -60,13 +61,13 @@ static int window_copy_search_lr(struct grid *, struct grid *, u_int *,
u_int, u_int, u_int, int);
static int window_copy_search_rl(struct grid *, struct grid *, u_int *,
u_int, u_int, u_int, int);
static int window_copy_last_regex(struct grid *gd, u_int py, u_int first,
u_int last, u_int len, u_int *ppx, u_int *psx,
const char *buf, const regex_t *preg, int eflags);
static int window_copy_last_regex(struct grid *, u_int, u_int, u_int,
u_int, u_int *, u_int *, const char *, const regex_t *,
int);
static char *window_copy_stringify(struct grid *, u_int, u_int, u_int,
char *, u_int *);
static void window_copy_cstrtocellpos(struct grid *, u_int, u_int *, u_int *,
const char *str);
static void window_copy_cstrtocellpos(struct grid *, u_int, u_int *,
u_int *, const char *);
static int window_copy_search_marks(struct window_mode_entry *,
struct screen *, int, int);
static void window_copy_clear_marks(struct window_mode_entry *);
@ -702,12 +703,40 @@ window_copy_get_line(struct window_pane *wp, u_int y)
return (format_grid_line(gd, gd->hsize + y));
}
static char *
window_copy_cursor_word_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;
return (window_copy_get_word(wp, data->cx, data->cy));
}
static char *
window_copy_cursor_line_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;
return (window_copy_get_line(wp, data->cy));
}
static char *
window_copy_search_match_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;
return (window_copy_match_at_cursor(data));
}
static void
window_copy_formats(struct window_mode_entry *wme, struct format_tree *ft)
{
struct window_copy_mode_data *data = wme->data;
struct grid *gd = data->screen.grid;
char *s;
format_add(ft, "scroll_position", "%d", data->oy);
format_add(ft, "rectangle_toggle", "%d", data->rectflag);
@ -726,17 +755,11 @@ window_copy_formats(struct window_mode_entry *wme, struct format_tree *ft)
} else
format_add(ft, "selection_active", "%d", 0);
s = format_grid_word(gd, data->cx, gd->hsize + data->cy);
if (s != NULL) {
format_add(ft, "copy_cursor_word", "%s", s);
free(s);
}
format_add(ft, "search_present", "%d", data->searchmark != NULL);
format_add_cb(ft, "search_match", window_copy_search_match_cb);
s = format_grid_line(gd, gd->hsize + data->cy);
if (s != NULL) {
format_add(ft, "copy_cursor_line", "%s", s);
free(s);
}
format_add_cb(ft, "copy_cursor_word", window_copy_cursor_word_cb);
format_add_cb(ft, "copy_cursor_line", window_copy_cursor_line_cb);
}
static void