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Edje entry: return surrounding string until the start position of selection

This commit is contained in:
Jihoon Kim 2013-05-14 09:33:19 +09:00
parent e7cd15b04b
commit 3eb79d3c3d
3 changed files with 41 additions and 5 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2013-05-14 Jihoon Kim
* Edje entry: return surrounding string until the start position of selection
2013-05-13 Thiep Ha
* Edje: Added selection handlers to entry.

2
NEWS
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@ -268,4 +268,4 @@ Fixes:
* Evas: Don't try blend on gl backened if the render option is COPY
* Evas text: Fixed line size calculation when using multiple fonts.
* Evas: Fix crash if app use native surface in wrong engine.
* Edje entry: return surrounding string until the start position of selection

40
src/lib/edje/edje_entry.c
View File

@ -4042,6 +4042,7 @@ _edje_entry_imf_retrieve_surrounding_cb(void *data, Ecore_IMF_Context *ctx EINA_
Entry *en = NULL;
const char *str;
char *plain_text;
Eina_Strbuf *buf = NULL;
if (!rp) return EINA_FALSE;
if ((rp->type != EDJE_RP_TYPE_TEXT) ||
@ -4056,14 +4057,45 @@ _edje_entry_imf_retrieve_surrounding_cb(void *data, Ecore_IMF_Context *ctx EINA_
{
str = _edje_entry_text_get(rp);
if (str)
plain_text = evas_textblock_text_markup_to_utf8(NULL, str);
{
plain_text = evas_textblock_text_markup_to_utf8(NULL, str);
if (plain_text)
{
if (en->have_selection)
{
buf = eina_strbuf_new();
if (en->sel_start)
eina_strbuf_append_n(buf, plain_text, evas_textblock_cursor_pos_get(en->sel_start));
else
eina_strbuf_append(buf, plain_text);
*text = strdup(eina_strbuf_string_get(buf));
eina_strbuf_free(buf);
}
else
*text = strdup(plain_text);
free(plain_text);
plain_text = NULL;
}
else
*text = strdup("");
}
else
plain_text = strdup("");
*text = plain_text;
*text = strdup("");
}
if (cursor_pos)
*cursor_pos = evas_textblock_cursor_pos_get(en->cursor);
{
if (en->have_selection && en->sel_start)
*cursor_pos = evas_textblock_cursor_pos_get(en->sel_start);
else if (en->cursor)
*cursor_pos = evas_textblock_cursor_pos_get(en->cursor);
else
*cursor_pos = 0;
}
return EINA_TRUE;
}