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106 lines
3.3 KiB
106 lines
3.3 KiB
15 years ago
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/***************************************************************************
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htmlenhancer.h
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-------------------
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copyright : (C) 2003, 2004 - Nicolas Deschildre
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email : ndeschildre@kdewebdev.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef HTMLENHANCER_H
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#define HTMLENHANCER_H
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#include <kurl.h>
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#include "nodeenhancer.h"
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class KConfig;
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class Node;
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class KafkaDocument;
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class KStandardDirs;
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/**
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* This class takes care of the following tasks for [X]HTML DTDs :
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* - Add a TBODY DOM::Node to TABLE DOM::Node if necessary.
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* - Update the src attr of the DOM::Node.
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* - Display an little icon for scripts.
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* - Load the CSS informations into the DOM tree.
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* - Add a colourfull border to FORM, OL, DL, UL
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*/
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class HTMLEnhancer : public NodeEnhancer
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{
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public:
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HTMLEnhancer(KafkaDocument *_wkafkapart);
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virtual ~HTMLEnhancer();
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/**
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* This function modify the DOM::Node of the node.
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* The DOM::Node must be built before calling this
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* function.
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* @param node The Node we want to enhance.
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* @param parentDNode the parent DOM::Node of the root DOM::Node of node.
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* @param nextDNode the DOM::Node next to the root DOM::Node of node.
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*/
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virtual bool enhanceNode(Node *node, DOM::Node parentDNode, DOM::Node nextDNode);
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/**
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* This functions is called once the whole DOM::Node tree is built. It will add empty
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* TEXT DOM::Node around block element or inside element when necessary
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* so that the user can access every single part of kafka with the cursor.
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* @param domNode The node we want to add these empty text around.
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*/
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virtual void postEnhanceNode(DOM::Node domNode);
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/**
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* This function do the opposite of postEnhanceNode. Usefull to remove the
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* extra Text DOM::Nodes when deleting a DOM::Node.
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*/
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virtual void postUnenhanceNode(DOM::Node domNode);
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/**
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* Read the config.
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* @m_config The config to read.
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*/
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void readConfig(KConfig *m_config);
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/**
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* Set the base URL of the current document to update src attrs.
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* @param baseURL The base URL of the current Document.
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*/
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void setBaseURL(KURL baseURL) {m_baseURL = baseURL;}
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/**
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* Get the current base URL.
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* @return Returns the current base URL.
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*/
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KURL baseURL() {return m_baseURL;}
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/**
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* @return Specifies if we should show icons for scripts.
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*/
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bool showIconsForScripts() {return m_showIconForScripts;}
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/**
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* Set if we should these little icons.
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* @param showIcons Should we show these icons?
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*/
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void showIconsForScripts(bool showIcons) {m_showIconForScripts = showIcons;}
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private:
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KURL m_baseURL;
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bool m_showIconForScripts;
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KafkaDocument *m_wkafkapart;
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KStandardDirs *m_stddirs;
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};
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#endif
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