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bug-- 

SVN revision: 47266
This commit is contained in:
Carsten Haitzler 2010-03-16 00:56:11 +00:00
parent ef2cb7ab02
commit b86174f063
1 changed files with 17 additions and 3 deletions
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20
legacy/evas/src/lib/canvas/evas_object_textblock.c
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@ -3875,6 +3875,9 @@ evas_textblock_cursor_format_prepend(Evas_Textblock_Cursor *cur, const char *for
}
else if (nc->type == NODE_TEXT)
{
int len;
len = eina_strbuf_length_get(nc->text);
if (cur->pos == 0)
o->nodes = (Evas_Object_Textblock_Node *)eina_inlist_prepend_relative(EINA_INLIST_GET(o->nodes),
EINA_INLIST_GET(n),
@ -3883,24 +3886,35 @@ evas_textblock_cursor_format_prepend(Evas_Textblock_Cursor *cur, const char *for
o->nodes = (Evas_Object_Textblock_Node *)eina_inlist_append_relative(EINA_INLIST_GET(o->nodes),
EINA_INLIST_GET(n),
EINA_INLIST_GET(nc));
if ((cur->pos <= eina_strbuf_length_get(nc->text)) && (cur->pos != 0))
if ((cur->pos < len) && (cur->pos != 0))
{
n2 = calloc(1, sizeof(Evas_Object_Textblock_Node));
n2->type = NODE_TEXT;
n2->text = eina_strbuf_new();
eina_strbuf_append(n2->text, (eina_strbuf_string_get(nc->text) + cur->pos));
eina_strbuf_append(n2->text,
(eina_strbuf_string_get(nc->text) + cur->pos));
o->nodes = (Evas_Object_Textblock_Node *)eina_inlist_append_relative(EINA_INLIST_GET(o->nodes),
EINA_INLIST_GET(n2),
EINA_INLIST_GET(n));
eina_strbuf_remove(nc->text, cur->pos, eina_strbuf_length_get(nc->text));
cur->node = n2;
cur->pos = 0;
cur->eol = 0;
}
else if (cur->pos == len)
{
if (EINA_INLIST_GET(n)->next)
cur->node = EINA_INLIST_GET(n)->next;
else
cur->node = n;
cur->pos = 0;
cur->eol = 0;
}
else
{
cur->node = nc;
cur->pos = 0;
cur->eol = 0;
}
}
o->formatted.valid = 0;