CDRBBoxList Class Reference

A list of bounding boxes for the CDR filter. More...

#include <cdrfiltr.h>

Inheritance diagram for CDRBBoxList:

List of all members.

Public Member Functions
	CDRBBoxList ()
	constructor
	~CDRBBoxList ()
	destructor
BOOL	Add (Node *N, DocRect *BBox, Justification Just)
	Adds a bounding box to the list.
BOOL	Find (Node *N, DocRect *BBox)
	Finds a bounding box from a list of bounding boxes.
DocRect *	Find (Node *N)
	Finds a stored bounding box, returning a pointer to the DocRect which can be modified, for example, as a result of a transformation.

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Detailed Description

A list of bounding boxes for the CDR filter.

Author:

Ben_Summers (Xara Group Ltd) <camelotdev@xara.com>

Date:

01/05/95

Definition at line 615 of file cdrfiltr.h.

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Constructor & Destructor Documentation

CDRBBoxList::CDRBBoxList (   )

constructor Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 01/05/95 Parameters: -  [INPUTS] Returns: - See also: CDRFilter Definition at line 2064 of file cdrtext.cpp. { }

CDRBBoxList::~CDRBBoxList (   )

destructor Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 01/05/95 Parameters: -  [INPUTS] Returns: - See also: CDRFilter Definition at line 2082 of file cdrtext.cpp. { }

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Member Function Documentation

BOOL CDRBBoxList::Add (  Node *  N, DocRect *  BBox, Justification  Just )

Adds a bounding box to the list. Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 01/05/95 Parameters: node  the bounding box is associated with, bounding box [INPUTS] Returns: error flag See also: CDRFilter Definition at line 2137 of file cdrtext.cpp. { CDRBBoxListItem *Item = new CDRBBoxListItem; Item->pNode = N; Item->BBox = *BBox; // alter the BBox for various justification options if(Just == JCENTRE) { BBox->Translate(0 - (BBox->Width() / 2), 0); } else if(Just == JRIGHT) { BBox->Translate(0 - BBox->Width(), 0); } AddTail(Item); return TRUE; }

DocRect * CDRBBoxList::Find (  Node *  N  )

Finds a stored bounding box, returning a pointer to the DocRect which can be modified, for example, as a result of a transformation. Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 01/05/95 Parameters: node  to look up [INPUTS] Returns: DocRect or 0, can be modified See also: CDRFilter Definition at line 2208 of file cdrtext.cpp. { CDRBBoxListItem *Item = (CDRBBoxListItem *)GetHead(); while(Item != 0) { if(Item->pNode == N) { return &Item->BBox; } Item = (CDRBBoxListItem *)GetNext(Item); } return 0; }

BOOL CDRBBoxList::Find (  Node *  N, DocRect *  BBox )

Finds a bounding box from a list of bounding boxes. Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 01/05/95 Parameters: node  to look up, a DocRect for the result [INPUTS] Returns: whether it found an entry for this node See also: CDRFilter Definition at line 2172 of file cdrtext.cpp. { CDRBBoxListItem *Item = (CDRBBoxListItem *)GetHead(); while(Item != 0) { if(Item->pNode == N) { if(BBox != 0) { *BBox = Item->BBox; } return TRUE; } Item = (CDRBBoxListItem *)GetNext(Item); } return FALSE; }

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The documentation for this class was generated from the following files:

• Kernel/cdrfiltr.h (r1785/r1282)
• Kernel/cdrtext.cpp (r1785/r1282)

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