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Add vertical bar next to expanded lines.

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This commit is contained in:
Michael Grant
2026-07-21 07:42:20 +01:00
parent d080378464
commit abb7108e25
2 changed files with 24 additions and 10 deletions
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2
tty-acs.c
View File

@@ -34,8 +34,6 @@ static const struct tty_acs_entry tty_acs_table[] = {
{ '-', "\342\206\221" }, /* arrow pointing up */
{ '.', "\342\206\223" }, /* arrow pointing down */
{ '0', "\342\226\256" }, /* solid square block */
{ '>', "\342\206\222" }, /* arrow pointing right */
{ 'V', "\342\206\223" }, /* arrow pointing down */
{ '`', "\342\227\206" }, /* diamond */
{ 'a', "\342\226\222" }, /* checker board (stipple) */
{ 'b', "\342\220\211" },

32
window-copy.c
View File

@@ -6081,18 +6081,33 @@ window_copy_write_line(struct window_mode_entry *wme,
}
if (gutter_width != 0) {
struct grid_cell control_gc;
struct window_copy_line *line, *next;
char control = ' ';
if (data->lines != NULL && backing_y < data->line_count &&
data->lines[backing_y].flags & WINDOW_COPY_LINE_CONTROL) {
if (data->lines[backing_y].flags &
line = NULL;
if (data->lines != NULL && backing_y < data->line_count)
line = &data->lines[backing_y];
if (line != NULL &&
line->flags & WINDOW_COPY_LINE_CONTROL) {
if (line->flags &
WINDOW_COPY_LINE_INITIAL)
control = data->top_output ? '>' : 'V';
control = data->top_output ? '+' : '-';
else if (data->outputs[
data->lines[backing_y].output_line])
control = '>';
line->output_line])
control = '+';
else
control = 'V';
control = '-';
} else if (line != NULL &&
line->flags & WINDOW_COPY_LINE_MEMBER) {
next = NULL;
if (backing_y + 1 < data->line_count)
next = &data->lines[backing_y + 1];
if (next == NULL ||
~(next->flags) & WINDOW_COPY_LINE_MEMBER ||
next->output_line != line->output_line)
control = 'm'; /* ACS L character */
else
control = 'x'; /* ACS | character */
}
screen_write_cursormove(ctx, line_width, py, 0);
screen_write_putc(ctx, current ? &cur_ln_gc : &ln_gc, ' ');
@@ -6101,7 +6116,8 @@ window_copy_write_line(struct window_mode_entry *wme,
else {
memcpy(&control_gc, current ? &cur_ln_gc : &ln_gc,
sizeof control_gc);
control_gc.attr |= GRID_ATTR_CHARSET;
if (control == 'x' || control == 'm')
control_gc.attr |= GRID_ATTR_CHARSET;
screen_write_putc(ctx, &control_gc, control);
}
screen_write_putc(ctx, current ? &cur_ln_gc : &ln_gc, ' ');