forked from enlightenment/efl
Evas textblock: Since we now track text pos for format items as well as text items, we can (and did) merge _find_layout_item_line_match and _find_layout_format_item_line_match and obsolete the latter.
SVN revision: 56412
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@ -3306,7 +3306,7 @@ _relayout(const Evas_Object *obj)
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* @see _find_layout_format_item_line_match()
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*/
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static void
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_find_layout_item_line_match(Evas_Object *obj, Evas_Object_Textblock_Node_Text *n, int pos, Evas_Object_Textblock_Line **lnr, Evas_Object_Textblock_Text_Item **tir)
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_find_layout_item_line_match(Evas_Object *obj, Evas_Object_Textblock_Node_Text *n, int pos, Evas_Object_Textblock_Line **lnr, Evas_Object_Textblock_Item **itr)
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{
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Evas_Object_Textblock_Line *ln;
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Evas_Object_Textblock *o;
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@ -3318,67 +3318,39 @@ _find_layout_item_line_match(Evas_Object *obj, Evas_Object_Textblock_Node_Text *
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Evas_Object_Textblock_Item *it;
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EINA_INLIST_FOREACH(ln->items, it)
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{
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if (it->type == EVAS_TEXTBLOCK_ITEM_TEXT)
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{
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if (it->text_node == n)
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{
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Evas_Object_Textblock_Text_Item *ti = _ITEM_TEXT(it);
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int p;
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/* FIXME: p should be size_t, same goes for pos */
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int p = (int) it->text_pos;
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p = (int)(ti->parent.text_pos +
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eina_unicode_strlen(ti->text));
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if (((pos >= (int) ti->parent.text_pos) && (pos < p)))
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if (it->type == EVAS_TEXTBLOCK_ITEM_TEXT)
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{
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Evas_Object_Textblock_Text_Item *ti =
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_ITEM_TEXT(it);
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p += (int) eina_unicode_strlen(ti->text);
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}
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else
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{
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p++;
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}
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if (((pos >= (int) it->text_pos) && (pos < p)))
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{
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*lnr = ln;
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*tir = ti;
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*itr = it;
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return;
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}
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else if (p == pos)
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{
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*lnr = ln;
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*tir = ti;
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*itr = it;
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}
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}
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}
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}
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}
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}
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/**
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* @internal
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* Find the layout format item and line that match the format node passed.
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*
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* @param obj the evas object - NOT NULL.
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* @param n the text node - Not null.
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* @param[out] lnr the line found - not null.
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* @param[out] fir the item found - not null.
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* @see _find_layout_item_line_match()
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*/
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static void
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_find_layout_format_item_line_match(Evas_Object *obj, Evas_Object_Textblock_Node_Format *n, Evas_Object_Textblock_Line **lnr, Evas_Object_Textblock_Format_Item **fir)
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{
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Evas_Object_Textblock_Line *ln;
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Evas_Object_Textblock *o;
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o = (Evas_Object_Textblock *)(obj->object_data);
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if (!o->formatted.valid) _relayout(obj);
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EINA_INLIST_FOREACH(o->paragraphs->lines, ln)
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{
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Evas_Object_Textblock_Item *it;
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EINA_INLIST_FOREACH(ln->items, it)
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{
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if ((it->type == EVAS_TEXTBLOCK_ITEM_FORMAT) &&
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(_ITEM_FORMAT(it)->source_node == n))
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{
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*lnr = ln;
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*fir = _ITEM_FORMAT(it);
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return;
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}
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}
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}
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}
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/**
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* @internal
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@ -4495,26 +4467,15 @@ _find_layout_item_match(const Evas_Textblock_Cursor *cur, Evas_Object_Textblock_
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cur2.pos--;
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}
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if (evas_textblock_cursor_format_is_visible_get(cur))
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{
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_find_layout_format_item_line_match(cur->obj,
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_evas_textblock_node_visible_at_pos_get(
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_evas_textblock_cursor_node_format_at_pos_get(cur)),
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lnr, (Evas_Object_Textblock_Format_Item **) itr);
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}
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else if (_evas_textblock_cursor_is_at_the_end(cur) &&
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if (_evas_textblock_cursor_is_at_the_end(cur) &&
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evas_textblock_cursor_format_is_visible_get(&cur2))
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{
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_find_layout_format_item_line_match(cur->obj,
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_evas_textblock_node_visible_at_pos_get(
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_evas_textblock_cursor_node_format_at_pos_get(&cur2)),
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lnr, (Evas_Object_Textblock_Format_Item **) itr);
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_find_layout_item_line_match(cur2.obj, cur2.node, cur2.pos, lnr, itr);
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previous_format = EINA_TRUE;
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}
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else
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{
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_find_layout_item_line_match(cur->obj, cur->node, cur->pos, lnr,
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(Evas_Object_Textblock_Text_Item **) itr);
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_find_layout_item_line_match(cur->obj, cur->node, cur->pos, lnr, itr);
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}
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return previous_format;
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}
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@ -7232,14 +7193,13 @@ evas_textblock_cursor_format_item_geometry_get(const Evas_Textblock_Cursor *cur,
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Evas_Object_Textblock_Format_Item *fi = NULL;
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Evas_Coord x, y, w, h;
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if (!cur || !evas_textblock_cursor_format_is_visible_get(cur)) return 0;
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if (!cur || !evas_textblock_cursor_format_is_visible_get(cur)) return EINA_FALSE;
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o = (Evas_Object_Textblock *)(cur->obj->object_data);
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if (!o->formatted.valid) _relayout(cur->obj);
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_find_layout_format_item_line_match(cur->obj,
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_evas_textblock_node_visible_at_pos_get(
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_evas_textblock_cursor_node_format_at_pos_get(cur)),
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&ln, &fi);
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if ((!ln) || (!fi)) return 0;
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if (!evas_textblock_cursor_format_is_visible_get(cur)) return EINA_FALSE;
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_find_layout_item_line_match(cur->obj, cur->node, cur->pos, &ln,
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(Evas_Object_Textblock_Item **) &fi);
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if ((!ln) || (!fi)) return EINA_FALSE;
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x = ln->x + fi->parent.x;
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y = ln->y + ln->baseline + fi->y;
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w = fi->parent.w;
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@ -7248,7 +7208,7 @@ evas_textblock_cursor_format_item_geometry_get(const Evas_Textblock_Cursor *cur,
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if (cy) *cy = y;
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if (cw) *cw = w;
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if (ch) *ch = h;
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return 1;
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return EINA_TRUE;
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}
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/**
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