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multi-cursor: wip: track cursor shapes and colors

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And erase all extra cursors on reset, resize and clear
screen/scrollback (ED 2/3).
This commit is contained in:
Daniel Eklöf 2025-08-27 13:43:12 +02:00
parent dccbdb97cd
commit beb4556dc0
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GPG key ID: 5BBD4992C116573F
4 changed files with 92 additions and 31 deletions
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21
terminal.c
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@ -1404,6 +1404,11 @@ term_init(const struct config *conf, struct fdm *fdm, struct reaper *reaper,
.ime_enabled = true,
#endif
.active_notifications = tll_init(),
.multi_cursor = {
.shapes = NULL,
.cursor_color = MULTI_CURSOR_COLOR_PRIMARY,
.text_color = MULTI_CURSOR_COLOR_PRIMARY,
},
};
pixman_region32_init(&term->render.last_overlay_clip);
@ -1946,6 +1951,7 @@ term_destroy(struct terminal *term)
free(term->color_stack.stack);
pixman_region32_fini(&term->multi_cursor.active);
free(term->multi_cursor.shapes);
int ret = EXIT_SUCCESS;
@ -2090,6 +2096,15 @@ term_theme_apply(struct terminal *term, const struct color_theme *theme)
memcpy(term->colors.table, theme->table, sizeof(term->colors.table));
}
void
term_remove_all_multi_cursors(struct terminal *term)
{
pixman_region32_fini(&term->multi_cursor.active);
pixman_region32_init(&term->multi_cursor.active);
free(term->multi_cursor.shapes);
term->multi_cursor.shapes = NULL;
}
void
term_reset(struct terminal *term, bool hard)
{
@ -2170,6 +2185,12 @@ term_reset(struct terminal *term, bool hard)
term->bits_affecting_ascii_printer.value = 0;
term_update_ascii_printer(term);
term_remove_all_multi_cursors(term);
term->multi_cursor.cursor_color_source = MULTI_CURSOR_COLOR_PRIMARY;
term->multi_cursor.text_color_source = MULTI_CURSOR_COLOR_PRIMARY;
term->multi_cursor.cursor_color = 0;
term->multi_cursor.text_color = 0;
if (!hard)
return;