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Fix cursor positioning of nested tty child frames

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* src/terminal.c (cursor_to, raw_cursor_to): Fix translation to root
coordinates.
This commit is contained in:
Gerd Möllmann 2025-01-25 05:44:03 +01:00
parent 5e132835ad
commit 8cbb3c7335
1 changed files with 14 additions and 6 deletions
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20
src/terminal.c
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@ -110,9 +110,13 @@ set_terminal_window (struct frame *f, int size)
void
cursor_to (struct frame *f, int vpos, int hpos)
{
if (FRAME_TERMINAL (f)->cursor_to_hook)
(*FRAME_TERMINAL (f)->cursor_to_hook) (f, vpos + f->top_pos,
hpos + f->left_pos);
struct terminal *term = FRAME_TERMINAL (f);
if (term->cursor_to_hook)
{
int x, y;
root_xy (f, hpos, vpos, &x, &y);
term->cursor_to_hook (f, y, x);
}
}
/* Similar but don't take any account of the wasted characters. */
@ -120,9 +124,13 @@ cursor_to (struct frame *f, int vpos, int hpos)
void
raw_cursor_to (struct frame *f, int row, int col)
{
if (FRAME_TERMINAL (f)->raw_cursor_to_hook)
(*FRAME_TERMINAL (f)->raw_cursor_to_hook) (f, row + f->top_pos,
col + f->left_pos);
struct terminal *term = FRAME_TERMINAL (f);
if (term->raw_cursor_to_hook)
{
int x, y;
root_xy (f, row, col, &x, &y);
term->raw_cursor_to_hook (f, y, x);
}
}
/* Erase operations. */