diff options
Diffstat (limited to 'khtml/domtreeview.cpp')
-rw-r--r-- | khtml/domtreeview.cpp | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/khtml/domtreeview.cpp b/khtml/domtreeview.cpp deleted file mode 100644 index 61697a9f3..000000000 --- a/khtml/domtreeview.cpp +++ /dev/null @@ -1,97 +0,0 @@ -/*************************************************************************** - domtreeview.cpp - ------------------- - - copyright : (C) 2001 - The Kafka Team - email : kde-kafka@master.kde.org - ***************************************************************************/ - -/*************************************************************************** - * * - * This program is free software; you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - ***************************************************************************/ - -#include "khtml_part.h" -#include "domtreeview.moc" -#include "xml/dom_nodeimpl.h" - -DOMTreeView::DOMTreeView(TQWidget *parent, KHTMLPart *currentpart, const char * name) : KListView(parent, name) -{ - setCaption(name); - setRootIsDecorated(true); - addColumn("Name"); - addColumn("Value"); - addColumn("Renderer"); - setSorting(-1); - part = currentpart; - connect(part, TQT_SIGNAL(nodeActivated(const DOM::Node &)), this, TQT_SLOT(showTree(const DOM::Node &))); - connect(this, TQT_SIGNAL(clicked(TQListViewItem *)), this, TQT_SLOT(slotItemClicked(TQListViewItem *))); - m_nodedict.setAutoDelete(true); -} - -DOMTreeView::~DOMTreeView() -{ - disconnect(part); -} - -void DOMTreeView::showTree(const DOM::Node &pNode) -{ - if(pNode.isNull() || document != pNode.ownerDocument()) - { - clear(); - m_itemdict.clear(); - m_nodedict.clear(); - if(pNode.isNull()) - return; - else if(pNode.ownerDocument().isNull()) - recursive(0, pNode); - else - recursive(0, pNode.ownerDocument()); - } - setCurrentItem(m_itemdict[pNode.handle()]); - ensureItemVisible(m_itemdict[pNode.handle()]); -} - -void DOMTreeView::recursive(const DOM::Node &pNode, const DOM::Node &node) -{ - TQListViewItem *cur_item; - if(pNode.ownerDocument() != document) - { - TQString val = node.nodeValue().string(); - if ( val.length() > 20 ) - val.truncate( 20 ); - cur_item = new TQListViewItem(static_cast<TQListView *>(this), node.nodeName().string(), val ); - document = pNode.ownerDocument(); - } - else { - TQString val = node.nodeValue().string(); - if ( val.length() > 20 ) - val.truncate( 20 ); - cur_item = new TQListViewItem(m_itemdict[pNode.handle()], node.nodeName().string(), val); - } - - if(node.handle()) - { - m_itemdict.insert(node.handle(), cur_item); - m_nodedict.insert(cur_item, new DOM::Node(node)); - } - - DOM::Node cur_child = node.lastChild(); - while(!cur_child.isNull()) - { - recursive(node, cur_child); - cur_child = cur_child.previousSibling(); - } -} - -void DOMTreeView::slotItemClicked(TQListViewItem *cur_item) -{ - DOM::Node *handle = m_nodedict[cur_item]; - if(handle) { - emit part->setActiveNode(*handle); - } -} |