You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
2.4 KiB
77 lines
2.4 KiB
/***************************************************************************
|
|
nodeenhancer.h
|
|
-------------------
|
|
|
|
copyright : (C) 2003, 2004 - Nicolas Deschildre
|
|
email : ndeschildre@kdewebdev.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. *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
#ifndef NODEENHANCER_H
|
|
#define NODEENHANCER_H
|
|
|
|
class KConfig;
|
|
class Node;
|
|
namespace DOM
|
|
{
|
|
class Node;
|
|
}
|
|
|
|
/**
|
|
* Base class which define an interface to enhance DOM::Nodes
|
|
* i.e. to modify the corresponding DOM::Node of a Node.
|
|
* The aim is to modify the kafka view to provide visual aids
|
|
* like a error system which highlight syntax error, and so on...
|
|
* Defining this in XML files could be a nice idea once kafka
|
|
* support all the DTDs.
|
|
*/
|
|
|
|
class NodeEnhancer
|
|
{
|
|
public:
|
|
NodeEnhancer(){}
|
|
virtual ~NodeEnhancer(){}
|
|
|
|
/**
|
|
* This function modify the DOM::Node of the node.
|
|
* The DOM::Node must be built before calling this
|
|
* function.
|
|
* @param node The Node we want to enhance.
|
|
* @param parentDNode the parent DOM::Node of the root DOM::Node of node.
|
|
* @param nextDNode the DOM::Node next to the root DOM::Node of node.
|
|
*/
|
|
virtual bool enhanceNode(Node *node, DOM::Node parentDNode, DOM::Node nextDNode) = 0;
|
|
|
|
/**
|
|
* This function apply some modifications once the whole DOM::Node tree is built.
|
|
* @param domNode The domNode we want to add some modifications.
|
|
*/
|
|
virtual void postEnhanceNode(DOM::Node domNode) = 0;
|
|
|
|
/**
|
|
* This function un-apply the modifications made by postEnhanceNode()
|
|
* @param domNode The DOM::Node we want to un-enhance!
|
|
*/
|
|
virtual void postUnenhanceNode(DOM::Node domNode) = 0;
|
|
|
|
/**
|
|
* Read the config.
|
|
* @m_config The config to read.
|
|
*/
|
|
virtual void readConfig(KConfig *m_config) = 0;
|
|
|
|
/**
|
|
* This need to be strongly extended.
|
|
*/
|
|
};
|
|
|
|
#endif
|