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Hide formatting control bytes again

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This commit is contained in:
deepend-tildeclub
2026-03-24 19:21:37 -06:00
parent ec18c95d32
commit e73a5d4c8b
1 changed files with 36 additions and 17 deletions
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49
src/fe-gtk/sexy-spell-entry.c
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@@ -348,24 +348,13 @@ gtk_entry_find_position (GtkEntry *entry, gint x)
static void
insert_hiddenchar (SexySpellEntry *entry, guint start, guint end)
{
/* FIXME: Pango does not properly reflect the new widths after a char
* is 'hidden' */
#if 0
PangoAttribute *hattr;
PangoRectangle *rect = g_new (PangoRectangle, 1);
PangoRectangle rect = { 0 };
rect->x = 0;
rect->y = 0;
rect->width = 0;
rect->height = 0;
hattr = pango_attr_shape_new (rect, rect);
hattr = pango_attr_shape_new (&rect, &rect);
hattr->start_index = start;
hattr->end_index = end;
pango_attr_list_insert (entry->priv->attr_list, hattr);
g_free (rect);
#endif
}
static void
@@ -1089,6 +1078,7 @@ check_attributes (SexySpellEntry *entry, const char *text, int len)
break;
case ATTR_COLOR:
insert_hiddenchar (entry, i, i + 1);
parsing_color = 1;
offset = 1;
break;
@@ -1102,6 +1092,7 @@ check_color:
{
if (text[i] == ',' && parsing_color <= 3)
{
insert_hiddenchar (entry, i, i + 1);
parsing_color = 3;
offset++;
continue;
@@ -1118,21 +1109,25 @@ check_color:
{
case 1:
fg_color[0] = text[i];
insert_hiddenchar (entry, i, i + 1);
parsing_color++;
offset++;
continue;
case 2:
fg_color[1] = text[i];
insert_hiddenchar (entry, i, i + 1);
parsing_color++;
offset++;
continue;
case 3:
bg_color[0] = text[i];
insert_hiddenchar (entry, i, i + 1);
parsing_color++;
offset++;
continue;
case 4:
bg_color[1] = text[i];
insert_hiddenchar (entry, i, i + 1);
parsing_color++;
offset++;
continue;
@@ -1162,13 +1157,31 @@ check_color:
}
}
}
if (parsing_color)
{
if (bg_color[0] != 0)
{
insert_hiddenchar (entry, len - offset, len);
insert_color (entry, len, atoi (fg_color), atoi (bg_color));
}
else if (fg_color[0] != 0)
{
insert_hiddenchar (entry, len - offset, len);
insert_color (entry, len, atoi (fg_color), -1);
}
else
{
insert_hiddenchar (entry, len - offset, len - offset + 1);
insert_color (entry, len, -1, -1);
}
}
}
static gboolean
attr_list_has_attrs (PangoAttrList *attrs)
{
PangoAttrIterator *it;
GSList *list;
gboolean has = FALSE;
if (!attrs)
@@ -1178,9 +1191,15 @@ attr_list_has_attrs (PangoAttrList *attrs)
if (!it)
return FALSE;
list = pango_attr_iterator_get_attrs (it);
do
{
GSList *list = pango_attr_iterator_get_attrs (it);
has = (list != NULL);
g_slist_free_full (list, (GDestroyNotify) pango_attribute_destroy);
if (has)
break;
}
while (pango_attr_iterator_next (it));
pango_attr_iterator_destroy (it);
return has;