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feat: ithnk full utf8 support & ui 100% consistent

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javalsai
2025-06-21 00:52:30 +02:00
parent 787b412005
commit e7ef64cd16
12 changed files with 217 additions and 130 deletions
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25
src/ofield.c
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@@ -1,5 +1,6 @@
#include <stddef.h>
#include "config.h"
#include "efield.h"
#include "ofield.h"
#include "ui.h"
@@ -36,7 +37,7 @@ bool ofield_opts_seek(struct opts_field* self, char seek) {
if (self->opts == 0 || (self->opts == 1 && self->current_opt != 0))
return false;
self->current_opt = 1 + ((self->current_opt - 1 + seek) % self->opts);
self->current_opt = 1 + ((self->current_opt - 1 + seek + self->opts) % self->opts);
ui_update_ofield(self);
return true;
}
@@ -53,9 +54,23 @@ bool ofield_seek(struct opts_field* self, char seek) {
return true;
}
u_char ofield_display_cursor_col(struct opts_field* self) {
if (self->current_opt == 0)
return utf8len_until(self->efield.content,
&self->efield.content[self->efield.pos]);
u_char ofield_display_cursor_col(struct opts_field* self, u_char maxlen) {
if (self->current_opt == 0) {
u_char display_len = utf8len(self->efield.content);
u_char pos = utf8len_until(self->efield.content,
&self->efield.content[self->efield.pos]);
if (display_len > maxlen) {
if (pos < maxlen / 2) {
return pos;
}
if (display_len - pos < maxlen / 2) {
return maxlen - (display_len - pos);
}
return maxlen / 2;
}
return pos;
}
return 0;
}