File indexing completed on 2024-05-05 16:10:13

 /**
  * This file is part of the DOM implementation for KDE.
  *
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  *
  */
 #include "html_listimpl.h"
 
 using namespace DOM;
 
 #include "css/cssproperties.h"
 #include "css/cssvalues.h"
 #include "rendering/render_list.h"
 #include "xml/dom_docimpl.h"
 
 using namespace khtml;
 
 NodeImpl::Id HTMLUListElementImpl::id() const
 {
     return ID_UL;
 }
 
 void HTMLUListElementImpl::parseAttribute(AttributeImpl *attr)
 {
     switch (attr->id()) {
     case ATTR_TYPE:
         addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, attr->value());
         break;
     default:
         HTMLElementImpl::parseAttribute(attr);
     }
 }
 
 // -------------------------------------------------------------------------
 
 NodeImpl::Id HTMLDirectoryElementImpl::id() const
 {
     return ID_DIR;
 }
 
 // -------------------------------------------------------------------------
 
 NodeImpl::Id HTMLMenuElementImpl::id() const
 {
     return ID_MENU;
 }
 
 // -------------------------------------------------------------------------
 
 NodeImpl::Id HTMLOListElementImpl::id() const
 {
     return ID_OL;
 }
 
 void HTMLOListElementImpl::parseAttribute(AttributeImpl *attr)
 {
     switch (attr->id()) {
     case ATTR_TYPE:
         if (strcmp(attr->value(), "a") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_LOWER_ALPHA);
         } else if (strcmp(attr->value(), "A") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_UPPER_ALPHA);
         } else if (strcmp(attr->value(), "i") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_LOWER_ROMAN);
         } else if (strcmp(attr->value(), "I") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_UPPER_ROMAN);
         } else if (strcmp(attr->value(), "1") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_DECIMAL);
         }
         break;
     case ATTR_START:
         _start = attr->val() ? attr->val()->toInt() : 1;
         break;
     default:
         HTMLUListElementImpl::parseAttribute(attr);
     }
 }
 
 // -------------------------------------------------------------------------
 
 NodeImpl::Id HTMLLIElementImpl::id() const
 {
     return ID_LI;
 }
 
 void HTMLLIElementImpl::parseAttribute(AttributeImpl *attr)
 {
     switch (attr->id()) {
     case ATTR_VALUE:
         if (m_render && m_render->isListItem() && m_render->style()->display() == LIST_ITEM) {
             static_cast<RenderListItem *>(m_render)->setValue(attr->value().toInt());
         }
         break;
     case ATTR_TYPE:
         if (strcmp(attr->value(), "a") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_LOWER_ALPHA);
         } else if (strcmp(attr->value(), "A") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_UPPER_ALPHA);
         } else if (strcmp(attr->value(), "i") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_LOWER_ROMAN);
         } else if (strcmp(attr->value(), "I") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_UPPER_ROMAN);
         } else if (strcmp(attr->value(), "1") == 0) {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, CSS_VAL_DECIMAL);
         } else {
             addCSSProperty(CSS_PROP_LIST_STYLE_TYPE, attr->value());
         }
         break;
     default:
         HTMLElementImpl::parseAttribute(attr);
     }
 }
 
 void HTMLLIElementImpl::attach()
 {
     assert(!attached());
 
     HTMLElementImpl::attach();
 
     if (m_render && m_render->style()->display() == LIST_ITEM) {
         RenderListItem *render = static_cast<RenderListItem *>(renderer());
         NodeImpl *listNode = nullptr;
         NodeImpl *n = parentNode();
         while (!listNode && n) {
             switch (n->id()) {
             case ID_UL:
             case ID_OL:
                 listNode = n;
                 break;
             }
             n = n->parentNode();
         }
 
         // if we are not in a list, then position us inside
         // can't use addCSSProperty cause its inherited attribute
         render->setInsideList(listNode);
 
         DOMString v = getAttribute(ATTR_VALUE);
         if (!v.isEmpty()) {
             render->setValue(v.implementation()->toInt());
         }
     }
 }
 
 // -------------------------------------------------------------------------
 
 NodeImpl::Id HTMLDListElementImpl::id() const
 {
     return ID_DL;
 }