diff --git a/src/lib/evas/canvas/evas_object_textblock.c b/src/lib/evas/canvas/evas_object_textblock.c index 9cd26b14d5..bbe6bea38b 100644 --- a/src/lib/evas/canvas/evas_object_textblock.c +++ b/src/lib/evas/canvas/evas_object_textblock.c @@ -4375,7 +4375,7 @@ _layout_ellipsis_item_new(Ctxt *c, const Evas_Object_Textblock_Item *cur_it) static inline void _layout_handle_ellipsis(Ctxt *c, Evas_Object_Textblock_Item *it, Eina_List *i) { - Evas_Object_Textblock_Text_Item *ellip_ti; + Evas_Object_Textblock_Text_Item *ti, *ellip_ti; Evas_Object_Textblock_Item *last_it; Evas_Coord save_cx; int wrap; @@ -4385,26 +4385,72 @@ _layout_handle_ellipsis(Ctxt *c, Evas_Object_Textblock_Item *it, Eina_List *i) save_cx = c->x; c->w -= ellip_ti->parent.w; - if (it->type == EVAS_TEXTBLOCK_ITEM_TEXT) + /* If there is no enough space for ellipsis item, remove all of items */ + if (c->w <= 0) { - Evas_Object_Textblock_Text_Item *ti = _ITEM_TEXT(it); - - wrap = _layout_text_cutoff_get(c, last_it->format, ti); - if ((wrap > 0) && !IS_AT_END(ti, (size_t) wrap)) - { - _layout_item_text_split_strip_white(c, ti, i, wrap); - } - else if ((wrap == 0) && (c->ln->items)) + while (c->ln->items) { last_it = _ITEM(EINA_INLIST_GET(c->ln->items)->last); + c->ln->items = _ITEM(eina_inlist_remove( + EINA_INLIST_GET(c->ln->items), + EINA_INLIST_GET(last_it))); } - } - else if (it->type == EVAS_TEXTBLOCK_ITEM_FORMAT) - { - /* We don't want to add this format item. */ last_it = NULL; } + while (last_it) + { + if (last_it->type == EVAS_TEXTBLOCK_ITEM_TEXT) + { + ti = _ITEM_TEXT(last_it); + + wrap = _layout_text_cutoff_get(c, last_it->format, ti); + + if ((wrap > 0) && !IS_AT_END(ti, (size_t) wrap)) + { + _layout_item_text_split_strip_white(c, ti, i, wrap); + break; + } + else if (wrap < 0) + { + break; + } + } + else + { + /* We will ignore format items. ex) tab + * But, if there is tag and size is acceptable, we have to insert it to line. */ + if (!strncmp(_ITEM_FORMAT(last_it)->item, "item", 4) && + ((c->w - c->o->style_pad.l - c->o->style_pad.r - c->marginl - c->marginr) >= (c->x + last_it->adv))) + { + break; + } + } + + if (c->ln->items && last_it != it) + { + c->ln->items = _ITEM(eina_inlist_remove( + EINA_INLIST_GET(c->ln->items), + EINA_INLIST_GET(last_it))); + } + + last_it = (c->ln->items) ? _ITEM(EINA_INLIST_GET(c->ln->items)->last) : NULL; + + if (last_it) + { + /* We need to renew ellipsis item. + * Because, base format is changed to last_it. + * We can't reuse it. */ + c->w += ellip_ti->parent.w; + ellip_ti = _layout_ellipsis_item_new(c, last_it); + c->w -= ellip_ti->parent.w; + c->x -= last_it->adv; + if (c->x < 0) + c->x = 0; + save_cx = c->x; + } + } + c->x = save_cx; c->w += ellip_ti->parent.w; /* If we should add this item, do it */ diff --git a/src/tests/evas/evas_test_textblock.c b/src/tests/evas/evas_test_textblock.c index c740be2c7e..3b49eb98f4 100644 --- a/src/tests/evas/evas_test_textblock.c +++ b/src/tests/evas/evas_test_textblock.c @@ -1763,6 +1763,26 @@ START_TEST(evas_textblock_wrapping) evas_object_textblock_size_formatted_get(tb, &w, &h); ck_assert_int_le(w, (nw / 2)); + evas_object_textblock_text_markup_set(tb, "ababab"); + evas_textblock_cursor_format_prepend(cur, "+ font_size=50 ellipsis=1.0"); + evas_object_textblock_size_native_get(tb, &nw, &nh); + evas_object_resize(tb, nw / 2, nh * 2); + evas_object_textblock_size_formatted_get(tb, &w, &h); + ck_assert_int_le(w, (nw / 2)); + + evas_object_textblock_text_markup_set(tb, ""); + evas_textblock_cursor_format_prepend(cur, "+ ellipsis=1.0"); + evas_object_resize(tb, 101, 100); + evas_object_textblock_size_formatted_get(tb, &w, &h); + ck_assert_int_le(w, 100); + + evas_object_textblock_text_markup_set(tb, "ab"); + evas_textblock_cursor_format_prepend(cur, "+ ellipsis=1.0"); + evas_object_textblock_size_native_get(tb, &nw, &nh); + evas_object_resize(tb, nw / 2, nh * 2); + evas_object_textblock_size_formatted_get(tb, &w, &h); + ck_assert_int_le(w, ellip_w); + { double ellip; for(ellip = 0.0; ellip <= 1.0; ellip = ellip + 0.1)