abstracttreemodel.h

来自「这是VCF框架的代码」· C头文件 代码 · 共 224 行

#ifndef _VCF_ABSTRACTTREEMODEL_H__
#define _VCF_ABSTRACTTREEMODEL_H__
//AbstractTreeModel.h

/*
Copyright 2000-2004 The VCF Project.
Please see License.txt in the top level directory
where you installed the VCF.
*/


#if _MSC_VER > 1000
#   pragma once
#endif


#ifndef _VCF_TREEMODEL_H__
#	include "vcf/ApplicationKit/TreeModel.h"
#endif // _VCF_TREEMODEL_H__

#ifndef _VCF_TREEMODELEVENT_H__
#	include "vcf/ApplicationKit/TreeModelEvent.h"
#endif // _VCF_TREEMODELEVENT_H__

#ifndef _VCF_TREEITEM_H__
#	include "vcf/ApplicationKit/TreeItem.h"
#endif // _VCF_TREEITEM_H__

namespace VCF{

#define ABSTRACTTREEMODEL_CLASSID		"3126B227-2819-11d4-B53A-00C04F0196DA"


/**
\class AbstractTreeModel AbstractTreeModel.h "vcf/ApplicationKit/AbstractTreeModel.h"
*AbstractTreeModel is a basic implementation of Treemodel. It used for
*deriving classes to have a starting point for implementing
*a concrete TreeModel class.
*For more information on the methods implemented here please see TreeModel.
*
*@see TreeModel
*@see DefaultTreeModel
*@version 1.0
*@author Jim Crafton
@delegates
	@del AbstractTreeModel::ModelEmptied
	@del AbstractTreeModel::ModelValidate
*/
class APPLICATIONKIT_API AbstractTreeModel : public TreeModel {
public:


    AbstractTreeModel();

	virtual ~AbstractTreeModel();

	void init();

	virtual void addTreeRootNodeChangedHandler( EventHandler* handler ) {
	}

	virtual void removeTreeRootNodeChangedHandler( EventHandler* handler ) {
	}

	virtual void addTreeNodeAddedHandler( EventHandler* handler ) {
	}

	virtual void removeTreeNodeAddedHandler( EventHandler* handler ) {
	}

	virtual void addTreeNodeDeletedHandler( EventHandler* handler ) {
	}

	virtual void removeTreeNodeDeletedHandler( EventHandler* handler ) {
	}

	

    /**
     * clears out the model's data
     */
    void empty();

	virtual Enumerator<TreeItem*>* getRootItems();

    virtual void insertNodeItem(TreeItem * node, TreeItem * nodeToInsertAfter);

    virtual void deleteNodeItem(TreeItem * nodeToDelete);

    virtual void addNodeItem( TreeItem * node, TreeItem * nodeParent=NULL );

    virtual void sort();

	virtual void onItemPaint( ItemEvent* event );

    virtual void onItemChanged( ItemEvent* event );

    virtual void onItemSelected( ItemEvent* event );

	virtual void onItemAdded( ItemEvent* event );

	virtual void onItemDeleted( ItemEvent* event );
protected:
	std::vector<TreeItem*> rootNodes_;
	EnumeratorContainer<std::vector<TreeItem*>,TreeItem*> treeItemContainer_;
private:

};

};


/**
*CVS Log info
*$Log$
*Revision 1.4  2006/04/07 02:35:21  ddiego
*initial checkin of merge from 0.6.9 dev branch.
*
*Revision 1.3.4.1  2006/03/14 02:25:46  ddiego
*large amounts of source docs updated.
*
*Revision 1.3  2004/12/01 04:31:19  ddiego
*merged over devmain-0-6-6 code. Marcello did a kick ass job
*of fixing a nasty bug (1074768VCF application slows down modal dialogs.)
*that he found. Many, many thanks for this Marcello.
*
*Revision 1.2.2.2  2004/10/05 02:48:22  kiklop74
*Added needed changes that will enable Borland compiler to compile RTTI for ApplicationKit
*
*Revision 1.2.2.1  2004/09/21 23:41:23  ddiego
*made some big changes to how the base list, tree, text, table, and tab models are laid out. They are not just plain interfaces. The actual
*concrete implementations of them now derive from BOTH Model and the specific
*tree, table, etc model interface.
*Also made some fixes to the way the text input is handled for a text control.
*We now process on a character by character basis and modify the model one
*character at a time. Previously we were just using brute force and setting
*the whole models text. This is more efficent, though its also more complex.
*
*Revision 1.2  2004/08/07 02:49:05  ddiego
*merged in the devmain-0-6-5 branch to stable
*
*Revision 1.1.2.3  2004/06/06 07:05:29  marcelloptr
*changed macros, text reformatting, copyright sections
*
*Revision 1.1.2.2  2004/04/29 03:43:12  marcelloptr
*reformatting of source files: macros and csvlog and copyright sections
*
*Revision 1.1.2.1  2004/04/28 00:28:13  ddiego
*migration towards new directory structure
*
*Revision 1.14.4.1  2004/04/26 21:58:17  marcelloptr
*changes for dir reorganization: _VCF_MACRO_H__
*
*Revision 1.14  2003/12/18 05:15:56  ddiego
*merge from devmain-0-6-2 branch into the stable branch
*
*Revision 1.13.4.2  2003/12/08 05:05:27  ddiego
*added a bunch more documentation to classes, and added support for new doc
*keywords (@delegates, @del, @delegate, @event, and @eventtype). This
*makes it easier to see at a glance what events a class fires off.
*Added finishing touches for the Action implementation and have a partially
*complete example for this checked in.
*
*Revision 1.13.4.1  2003/09/12 00:09:32  ddiego
*added better tabbing behaviour - fixed an earlier bug.
*Code is easier to understand and it simplified the implementation
*a bit as well
*Moved around the RTTI definitions for various Appkit classes to a
*single inline and stripped them from the various class headers
*
*Revision 1.13  2003/05/17 20:37:00  ddiego
*this is the checkin for the 0.6.1 release - represents the merge over from
*the devmain-0-6-0 branch plus a few minor bug fixes
*
*Revision 1.12.2.1  2003/03/12 03:09:13  ddiego
*switched all member variable that used the "m_"<name> prefix to
* <name>"_" suffix nameing standard.
*Also changed all vcf builder files to accomadate this.
*Changes were made to the Stream classes to NOT multiple inheritance and to
*be a little more correct. Changes include breaking the FileStream into two
*distinct classes, one for input and one for output.
*
*Revision 1.12  2003/02/26 04:30:36  ddiego
*merge of code in the devmain-0-5-9 branch into the current tree.
*most additions are in the area of the current linux port, but the major
*addition to this release is the addition of a Condition class (currently
*still under development) and the change over to using the Delegate class
*exclusively from the older event handler macros.
*
*Revision 1.11.14.2  2003/02/24 05:42:17  ddiego
*moved the code for the VariantData calss into it's own header
*migrated to the new event style using Delegates instead of relying on
*the ugly macros that we were using before - same functionality though
*made sure everything still works and compiles, including neccessary
*changes in the VCF Builder so that it creates code in the new style
*This changes to teh new style of using Delegates completes task 58837
*
*Revision 1.11.14.1  2002/12/25 22:37:59  ddiego
*more stupid fixes to get rid of the damn gcc no newline warning...grrr...
*
*Revision 1.11  2002/05/09 03:10:42  ddiego
*merged over code from development branch devmain-0-5-1a into the main CVS trunk
*
*Revision 1.10.4.2  2002/04/27 15:41:46  ddiego
*removed ApplicationKit.h and optimized header includes as
*well as adding better include guard support
*
*Revision 1.10.4.1  2002/04/08 20:55:29  zzack
*changed include style
*
*Revision 1.10  2002/02/14 05:04:45  ddiego
*documentation...
*
*Revision 1.9  2002/01/24 01:46:47  ddiego
*added a cvs "log" comment to the top of all files in vcf/src and vcf/include
*to facilitate change tracking
*
*/


#endif // _VCF_ABSTRACTTREEMODEL_H__