CMXFilter16 Class Reference

#include <cmxfiltr.h>

Inheritance diagram for CMXFilter16:

List of all members.

Public Member Functions
	CMXFilter16 ()
	Constructor for class CMXFilter16.
BOOL	Init ()
	Initialiser for class CMXFilter.
Protected Member Functions
Matrix	GetExportTransform (Spread *pSpread)
	Creates a transformation matrix that provides the mapping between a Camelot document's co-ordinate system, and that used within the CMX file.
Private Member Functions
	CC_DECLARE_DYNAMIC (CMXFilter16)

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Detailed Description

Definition at line 163 of file cmxfiltr.h.

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Constructor & Destructor Documentation

CMXFilter16::CMXFilter16 (   )

Constructor for class CMXFilter16. Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 19/6/96 Parameters: None  [INPUTS] Returns: None See also: class CMXFilter Definition at line 176 of file cmxfiltr.cpp. { // Set up filter descriptions. FilterID = FILTERID_CMX16; }

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Member Function Documentation

CMXFilter16::CC_DECLARE_DYNAMIC (  CMXFilter16   )  [private]

Matrix CMXFilter16::GetExportTransform (  Spread *  pSpread  )  [protected, virtual]

Creates a transformation matrix that provides the mapping between a Camelot document's co-ordinate system, and that used within the CMX file. Author: Graeme_Sutherland (Xara Group Ltd) <camelotdev@xara.com> Date: 14/2/00 Parameters: pSpread  - A pointer to the spread that is being exported. [INPUTS] Returns: Matrix - A transformation matrix to covert Camelot co-ordinate spaces into CMX co-ordinate spaces. See also: Implements CMXFilter. Definition at line 442 of file cmxfiltr.cpp. { #ifdef DO_EXPORT // Work out where the origin is... Page *pPage = ( Page * ) pSpread->FindFirstPageInSpread (); // Use the centre of the page as the origin. DocCoord CMXOrigin = ( pPage->GetPageRect () ).Centre (); // CMXOrigin is the origin of the page in CMX coords... Matrix Mat ( -CMXOrigin.x, -CMXOrigin.y ); // Fiddle with the scale factor Mat *= Matrix ( FIXED16 ( CAMCOORD_SCALEFACTOR16 ), FIXED16 ( CAMCOORD_SCALEFACTOR16 ) ); return Mat; #else return Matrix (); #endif }

BOOL CMXFilter16::Init (  void   )  [virtual]

Initialiser for class CMXFilter. Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 17/6/96 Parameters: None  [INPUTS] Returns: BOOL, propably saying whether we succeeded or not, buts it not documented See also: Filter Implements Filter. Definition at line 214 of file cmxfiltr.cpp. { // Get the OILFilter object pOILFilter = new CMX16OILFilter(this); if (pOILFilter == NULL) return FALSE; return TRUE; }

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

• Kernel/cmxfiltr.h (r1785/r1282)
• Kernel/cmxfiltr.cpp (r1785/r1282)

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