xpfcaps.h

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// $Id: xpfcaps.h 1708 2006-08-17 17:13:38Z gerry $
/* @@tag:xara-cn@@ DO NOT MODIFY THIS LINE
================================XARAHEADERSTART===========================
 
               Xara LX, a vector drawing and manipulation program.
                    Copyright (C) 1993-2006 Xara Group Ltd.
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              respective authors. See AUTHORS file for details.

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----------------------------------

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-----------------

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=================================XARAHEADEREND============================
 */

#ifndef INC_XPFCAPS
#define INC_XPFCAPS

#include "nodershp.h"
#include "nodecont.h"
#include "ncntrcnt.h"
#include "nbevcont.h"
#include "nodeblnd.h"
#include "nodemold.h"
#include "nodebmp.h"
#include "nodetxts.h"
#include "ndclpcnt.h"
#include "nodeliveeffect.h"
#include "layer.h"

class XPFRenderRegion;

typedef enum XPFConvertType
{
    XPFCONVTYPE_ERROR = -1,
    XPFCONVTYPE_UNKNOWN = 0,
    XPFCONVTYPE_NATIVE,
    XPFCONVTYPE_SIMPLE,
    XPFCONVTYPE_STROKED,
    XPFCONVTYPE_BITMAP,
    XPFCONVTYPE_BITMAPFILL,
    XPFCONVTYPE_BITMAPTRANS,
    XPFCONVTYPE_BITMAPFILLTRANS,
    XPFCONVTYPE_BITMAPSPAN,
    XPFCONVTYPE_REFORMAT,
    XPFCONVTYPE_REMOVE,
    XPFCONVTYPE_SIMPLERGB,
    XPFCONVTYPE_RGB,
    XPFCONVTYPE_CMYK
} XPFConvertType;

typedef enum XPFBOOL
{
    XPFB_UNKNOWN = -1,
    XPFB_FALSE = 0,
    XPFB_TRUE = 1
} XPFBOOL;

typedef INT32 XPFProp;

#define XPFP_CONTENTONLY_TEXT 1
#define XPFP_CONTENTONLY_PLAINTEXT 2

#define XPFP_UNKNOWN -1
#define XPFP_SHADOWTYPE_WALL 1
#define XPFP_SHADOWTYPE_FLOOR 2
#define XPFP_SHADOWTYPE_GLOW 3
#define XPFP_SHADOWTYPE_FEATHER 4

#define XPFP_BEVELTYPE_FLAT 0
#define XPFP_BEVELTYPE_ROUND 1
#define XPFP_BEVELTYPE_HALFROUND 2
#define XPFP_BEVELTYPE_FRAME 3
#define XPFP_BEVELTYPE_MESA_1 4
#define XPFP_BEVELTYPE_MESA_2 5
#define XPFP_BEVELTYPE_SMOOTH_1 6
#define XPFP_BEVELTYPE_SMOOTH_2 7
#define XPFP_BEVELTYPE_POINT_1 8
#define XPFP_BEVELTYPE_POINT_2a 9
#define XPFP_BEVELTYPE_POINT_2b 10
#define XPFP_BEVELTYPE_RUFFLE_2a 11
#define XPFP_BEVELTYPE_RUFFLE_2b 12
#define XPFP_BEVELTYPE_RUFFLE_3a 13
#define XPFP_BEVELTYPE_RUFFLE_3b 14

#define XPFP_BEVELSIDE_INNER 0
#define XPFP_BEVELSIDE_OUTER 1

#define XPFP_COLOUREFFECT_FADE 0
#define XPFP_COLOUREFFECT_RAINBOW 1
#define XPFP_COLOUREFFECT_ALTRAINBOW 2

#define XPFP_MOULDTYPE_ENVELOPE 1
#define XPFP_MOULDTYPE_PERSPECTIVE 2

#define XPFP_LINECAP_BUTT 0
#define XPFP_LINECAP_ROUND 1
#define XPFP_LINECAP_SQUARE 2

#define XPFP_LINEJOIN_MITRE 0
#define XPFP_LINEJOIN_ROUND 1
#define XPFP_LINEJOIN_BEVEL 2

#define XPFP_FILLREPEAT_SIMPLE 1
#define XPFP_FILLREPEAT_REPEAT 2
#define XPFP_FILLREPEAT_REPEATINV 3
#define XPFP_FILLREPEAT_REPEATEXTRA 4

#define XPFP_TRANSTYPE_NONE 0
#define XPFP_TRANSTYPE_MIX 1

typedef struct PropMapEntry
{
    TCHAR* pName;
    XPFProp Value;
} PropMapEntry;


/********************************************************************************************

>   class XPFCapability : public CC_CLASS_MEMDUMP

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the baseclass for the various nodes in the capability tree

********************************************************************************************/

class XPFCapability : public CC_CLASS_MEMDUMP
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCapability);

public:
    XPFCapability(XPFConvertType ConvertType = XPFCONVTYPE_UNKNOWN)
    {
        m_pNext = NULL;
        m_pChild = NULL;
        m_ConvertType = ConvertType;
    }
    virtual ~XPFCapability()
    {
        XPFCapability* pNext = NULL;
        XPFCapability* pCap = m_pChild;
        while (pCap)
        {
            pNext = pCap->GetNext();
            delete pCap;
            pCap = pNext;
        }
    }

    XPFCapability* GetNext() const { return(m_pNext); }
    XPFCapability* GetChild() const { return(m_pChild); }
    XPFConvertType GetConvertType() const { return(m_ConvertType); }

    void SetNext(XPFCapability* pNext) { m_pNext = pNext; }
    void SetChild(XPFCapability* pChild) { m_pChild = pChild; }

    XPFConvertType GetConvertTypeForNode(Node* pNode);
    XPFConvertType GetConvertTypeForAttrs(RenderRegion* pRegion);

public:

protected:
    virtual BOOL DoesNodeMatch(Node* pNode) { return(FALSE); }
    virtual BOOL DoAttributesMatch(RenderRegion* pRegion) { return(FALSE); }
    virtual BOOL DoesColourMatch(DocColour* pColour) { return(FALSE); }

    BOOL AreAllChildrenText(Node* pRootNode, BOOL bPlain);
    BOOL IsTextStoryPlain(Node* pNode);

protected:
    XPFCapability* m_pNext;
    XPFCapability* m_pChild;
    XPFConvertType m_ConvertType;
};



/********************************************************************************************

>   class XPFCComplexClass : public XPFCapability

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is a general class that just uses the runtime class of the node
                It can be used directly to handle those complex objects that just support
                a simple on/off style of conversion or it can be used as the baseclass 
                for more complex classes

********************************************************************************************/

class XPFCComplexClass : public XPFCapability
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCComplexClass);

public:
    XPFCComplexClass(CCRuntimeClass* pClass = NULL, XPFConvertType m_ConvertType = XPFCONVTYPE_UNKNOWN)
        : XPFCapability(m_ConvertType)
    {
        m_pClass = pClass;
    }
    virtual ~XPFCComplexClass()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    CCRuntimeClass* m_pClass;
};


/********************************************************************************************

>   class XPFCLayer : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for layer capabilities

********************************************************************************************/

class XPFCLayer : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCLayer);

public:
    XPFCLayer(XPFConvertType ConvertType, 
                XPFBOOL bVisible, 
                XPFBOOL bLocked, 
                XPFBOOL bPrintable, 
                XPFBOOL bActive, 
                XPFBOOL bBackground, 
                XPFBOOL bGuide,
                XPFProp ContentOnly)
        : XPFCComplexClass(CC_RUNTIME_CLASS(Layer), ConvertType)
    {
        m_bVisible = bVisible;
        m_bLocked = bLocked;
        m_bPrintable = bPrintable;
        m_bActive = bActive;
        m_bBackground = bBackground;
        m_bGuide = bGuide;
        m_ContentOnly = ContentOnly;
    }
    virtual ~XPFCLayer()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    XPFBOOL m_bVisible;
    XPFBOOL m_bLocked;
    XPFBOOL m_bPrintable;
    XPFBOOL m_bActive;
    XPFBOOL m_bBackground;
    XPFBOOL m_bGuide;
    XPFProp m_ContentOnly;
};


/********************************************************************************************

>   class XPFCContour : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Contour capabilities

********************************************************************************************/

class XPFCContour : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCContour);

public:
    XPFCContour(XPFConvertType ConvertType)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeContourController), ConvertType)
    {
    }
    virtual ~XPFCContour()
    {
    }

protected:
//  virtual BOOL DoesNodeMatch(Node* pNode);    // Just uses the ComplexClass version

protected:
};


/********************************************************************************************

>   class XPFCShadow : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Shadow capabilities

********************************************************************************************/

class XPFCShadow : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCShadow);

public:
    XPFCShadow(XPFConvertType ConvertType, XPFProp Type)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeShadowController), ConvertType)
    {
        m_Type = Type;
    }
    virtual ~XPFCShadow()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    XPFProp m_Type;
};


/********************************************************************************************

>   class XPFCBevel : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Bevel capabilities

********************************************************************************************/

class XPFCBevel : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCBevel);

public:
    XPFCBevel(XPFConvertType ConvertType, XPFProp Type, XPFProp Side)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeBevelController), ConvertType)
    {
        m_Type = Type;
        m_Side = Side;
    }
    virtual ~XPFCBevel()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    XPFProp m_Type;
    XPFProp m_Side;
};


/********************************************************************************************

>   class XPFCBlend : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Blend capabilities

********************************************************************************************/

class XPFCBlend : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCBlend);

public:
    XPFCBlend(XPFConvertType ConvertType, 
                XPFProp Effect,
                XPFBOOL bOnCurve,
                XPFProp bObjProfile,
                XPFProp bAttrProfile)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeBlend), ConvertType)
    {
        m_Effect = Effect;
        m_bOnCurve = bOnCurve;
        m_bObjProfile = bObjProfile;
        m_bAttrProfile = bAttrProfile;
    }
    virtual ~XPFCBlend()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    XPFProp m_Effect;
    XPFBOOL m_bOnCurve;
    XPFProp m_bObjProfile;
    XPFProp m_bAttrProfile;
};


/********************************************************************************************

>   class XPFCMould : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Mould capabilities

********************************************************************************************/

class XPFCMould : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCMould);

public:
    XPFCMould(XPFConvertType ConvertType, XPFProp Type, XPFBOOL bGradFill)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeMould), ConvertType)
    {
        m_Type = Type;
        m_bGradFill = bGradFill;
    }
    virtual ~XPFCMould()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);
    BOOL HasGraduatedFill(Node* pNode);

protected:
    XPFProp m_Type;
    XPFBOOL m_bGradFill;
};


/********************************************************************************************

>   class XPFCRectangle : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Rectangle capabilities

********************************************************************************************/

class XPFCRectangle : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCRectangle);

public:
    XPFCRectangle(XPFConvertType ConvertType, XPFBOOL bComplex, XPFBOOL bRounded, XPFBOOL bStellated, XPFBOOL bReformed)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeRegularShape), ConvertType)
    {
        m_bComplex = bComplex;
        m_bRounded = bRounded;
        m_bStellated = bStellated;
        m_bReformed = bReformed;
    }
    virtual ~XPFCRectangle()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    XPFBOOL m_bComplex;
    XPFBOOL m_bRounded;
    XPFBOOL m_bStellated;
    XPFBOOL m_bReformed;
};


/********************************************************************************************

>   class XPFCEllipse : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Ellipse capabilities

********************************************************************************************/

class XPFCEllipse : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCEllipse);

public:
    XPFCEllipse(XPFConvertType ConvertType, XPFBOOL bComplex)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeRegularShape), ConvertType)
    {
        m_bComplex = bComplex;
    }
    virtual ~XPFCEllipse()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    XPFBOOL m_bComplex;
};


/********************************************************************************************

>   class XPFCPolygon : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Polygon capabilities

********************************************************************************************/

class XPFCPolygon : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCPolygon);

public:
    XPFCPolygon(XPFConvertType ConvertType, XPFBOOL bRounded, XPFBOOL bStellated, XPFBOOL bReformed)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeRegularShape), ConvertType)
    {
        m_bRounded = bRounded;
        m_bStellated = bStellated;
        m_bReformed = bReformed;
    }
    virtual ~XPFCPolygon()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    XPFBOOL m_bRounded;
    XPFBOOL m_bStellated;
    XPFBOOL m_bReformed;
};


/********************************************************************************************

>   class XPFCBitmap : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Bitmap capabilities

********************************************************************************************/

class XPFCBitmap : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCBitmap);

public:
    XPFCBitmap(XPFConvertType ConvertType, XPFBOOL bComplex, XPFBOOL bContone)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeBitmap), ConvertType)
    {
        m_bComplex = bComplex;
        m_bContone = bContone;
    }
    virtual ~XPFCBitmap()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);

protected:
    XPFBOOL m_bComplex;
    XPFBOOL m_bContone;
};


/********************************************************************************************

>   class XPFCText : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Text capabilities

********************************************************************************************/

class XPFCText : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCText);

public:
    XPFCText(XPFConvertType ConvertType, XPFBOOL bOnPath, XPFBOOL bComplex, XPFBOOL bPlain, XPFBOOL bAutoKern, XPFBOOL bJustified)
        : XPFCComplexClass(CC_RUNTIME_CLASS(TextStory), ConvertType)
    {
        m_bOnPath = bOnPath;
        m_bComplex = bComplex;
        m_bPlain = bPlain;
        m_bAutoKern = bAutoKern;
        m_bJustified = bJustified;
    }
    virtual ~XPFCText()
    {
    }

protected:
    virtual BOOL DoesNodeMatch(Node* pNode);
    BOOL IsNodeJustified(Node* pNode);

protected:
    XPFBOOL m_bOnPath;
    XPFBOOL m_bComplex;
    XPFBOOL m_bPlain;
    XPFBOOL m_bAutoKern;
    XPFBOOL m_bJustified;
};



/********************************************************************************************

>   class XPFCClipView : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for ClipView capabilities

********************************************************************************************/

class XPFCClipView : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCClipView);

public:
    XPFCClipView(XPFConvertType ConvertType)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeClipViewController), ConvertType)
    {
    }
    virtual ~XPFCClipView()
    {
    }

protected:
//  virtual BOOL DoesNodeMatch(Node* pNode);    // Just uses the ComplexClass version

protected:
};


/********************************************************************************************

>   class XPFCBitmapEffect : public XPFCComplexClass

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for BitmapEffect capabilities

********************************************************************************************/

class XPFCBitmapEffect : public XPFCComplexClass
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCBitmapEffect);

public:
    XPFCBitmapEffect(XPFConvertType ConvertType)
        : XPFCComplexClass(CC_RUNTIME_CLASS(NodeBitmapEffect), ConvertType)
    {
    }
    virtual ~XPFCBitmapEffect()
    {
    }

protected:
//  virtual BOOL DoesNodeMatch(Node* pNode);    // Just uses the ComplexClass version for now

protected:
};



/********************************************************************************************

>   class XPFCFill : public XPFCapability

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Fill capabilities

********************************************************************************************/

class XPFCFill : public XPFCapability
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCFill);

public:
    XPFCFill(XPFConvertType ConvertType, XPFProp Shape, XPFProp Repeat, XPFBOOL bMultistage, XPFProp Effect, XPFBOOL bProfile, XPFBOOL bContone)
        : XPFCapability(ConvertType)
    {
        m_Shape = Shape;
        m_Repeat = Repeat;
        m_bMultistage = bMultistage;
        m_Effect = Effect;
        m_bProfile = bProfile;
        m_bContone = bContone;
    }
    virtual ~XPFCFill()
    {
    }


protected:
    virtual BOOL DoAttributesMatch(RenderRegion* pRegion);

protected:
    XPFProp m_Shape;
    XPFProp m_Repeat;
    XPFBOOL m_bMultistage;
    XPFProp m_Effect;
    XPFBOOL m_bProfile;
    XPFBOOL m_bContone;
};


/********************************************************************************************

>   class XPFCFillTrans : public XPFCapability

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for FillTrans capabilities

********************************************************************************************/

class XPFCFillTrans : public XPFCapability
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCFillTrans);

public:
    XPFCFillTrans(XPFConvertType ConvertType, XPFProp Shape, XPFProp Type, XPFProp Repeat, XPFBOOL bProfile)
        : XPFCapability(ConvertType)
    {
        m_Shape = Shape;
        m_Type = Type;
        m_Repeat = Repeat;
        m_bProfile = bProfile;
    }
    virtual ~XPFCFillTrans()
    {
    }


protected:
    virtual BOOL DoAttributesMatch(RenderRegion* pRegion);

protected:
    XPFProp m_Shape;
    XPFProp m_Type;
    XPFProp m_Repeat;
    XPFBOOL m_bProfile;
};


/********************************************************************************************

>   class XPFCLine : public XPFCapability

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Line capabilities

********************************************************************************************/

class XPFCLine : public XPFCapability
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCLine);

public:
    XPFCLine(XPFConvertType ConvertType, XPFBOOL bDash, XPFBOOL bArrowhead, XPFProp Cap, XPFProp Join, XPFBOOL bStroke, XPFBOOL bBrush)
        : XPFCapability(ConvertType)
    {
        m_bDash = bDash;
        m_bArrowhead = bArrowhead;
        m_Cap = Cap;
        m_Join = Join;
        m_bStroke = bStroke;
        m_bBrush = bBrush;
    }
    virtual ~XPFCLine()
    {
    }


protected:
    virtual BOOL DoAttributesMatch(RenderRegion* pRegion);

protected:
    XPFBOOL m_bDash;
    XPFBOOL m_bArrowhead;
    XPFProp m_Cap;
    XPFProp m_Join;
    XPFBOOL m_bStroke;
    XPFBOOL m_bBrush;
};


/********************************************************************************************

>   class XPFCLineTrans : public XPFCapability

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for LineTrans capabilities

********************************************************************************************/

class XPFCLineTrans : public XPFCapability
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCLineTrans);

public:
    XPFCLineTrans(XPFConvertType ConvertType, XPFProp Type)
        : XPFCapability(ConvertType)
    {
        m_Type = Type;
    }
    virtual ~XPFCLineTrans()
    {
    }


protected:
    virtual BOOL DoAttributesMatch(RenderRegion* pRegion);

protected:
    XPFProp m_Type;
};


/********************************************************************************************

>   class XPFCFeather : public XPFCapability

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Feather capabilities

********************************************************************************************/

class XPFCFeather : public XPFCapability
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCFeather);

public:
    XPFCFeather(XPFConvertType ConvertType)
        : XPFCapability(ConvertType)
    {
    }
    virtual ~XPFCFeather()
    {
    }


protected:
    virtual BOOL DoesNodeMatch(Node* pNode);
    virtual BOOL DoAttributesMatch(RenderRegion* pRegion);

protected:
};



/********************************************************************************************

>   class XPFCColour : public XPFCapability

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class for Colour capabilities

********************************************************************************************/

class XPFCColour : public XPFCapability
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(XPFCColour);

public:
    XPFCColour(XPFConvertType ConvertType)
        : XPFCapability(ConvertType)
    {
    }
    virtual ~XPFCColour()
    {
    }


protected:
    virtual BOOL DoesColourMatch(DocColour* pColour) { return(TRUE); }

protected:
};





/********************************************************************************************

>   class CapabilityTree : public CC_CLASS_MEMDUMP

    Author:     Gerry_Iles (Xara Group Ltd) <camelotdev@xara.com>
    Created:    26/01/05
    Purpose:    This is the class representing the wntire capability tree

********************************************************************************************/

class CapabilityTree : public CC_CLASS_MEMDUMP
{
    // Give my name in memory dumps
    CC_DECLARE_MEMDUMP(CapabilityTree);

public:
    CapabilityTree()
    {
        // Set some sensible defaults (these will result in no conversions at all)
        m_BoundsLevel = BWL_NONE;
        m_bSelection = FALSE;
        m_bPreviewBitmap = FALSE;
        m_RasteriseDPI = 96.0;
        m_bRasteriseAlpha = TRUE;
        m_BitmapCompression = 200;
        m_bResample = FALSE;
        m_SpreadType = XPFCONVTYPE_NATIVE;
        m_pObjects = NULL;
        m_ObjectsType = XPFCONVTYPE_NATIVE;
        m_pAttributes = NULL;
        m_AttributesType = XPFCONVTYPE_NATIVE;
        m_pColours = NULL;
        m_ColoursType = XPFCONVTYPE_NATIVE;
    }
    virtual ~CapabilityTree()
    {
        // Clean up the capability trees
        XPFCapability* pNext = NULL;
        XPFCapability* pCap = m_pObjects;
        while (pCap)
        {
            pNext = pCap->GetNext();
            delete pCap;
            pCap = pNext;
        }

        pCap = m_pAttributes;
        while (pCap)
        {
            pNext = pCap->GetNext();
            delete pCap;
            pCap = pNext;
        }

        pCap = m_pColours;
        while (pCap)
        {
            pNext = pCap->GetNext();
            delete pCap;
            pCap = pNext;
        }
    }

    XPFConvertType GetConvertTypePass1(Node* pNode, XPFRenderRegion* pRegion);
    XPFConvertType GetConvertTypePass2(Node* pNode, XPFRenderRegion* pRegion);
    void GetConvertTypePass3(Node* pNode, XPFRenderRegion* pRegion, BOOL* pbFill, BOOL* pbTrans, BOOL* pbFillTrans);
    XPFConvertType GetConvertTypePass4(Node* pNode, XPFRenderRegion* pRegion);
    XPFConvertType GetConvertTypePass5(Node* pNode, XPFRenderRegion* pRegion);

    void SetSelection(BOOL bSelection) { m_bSelection = bSelection; }
    void SetBoundsLevel(BoundsWriteLevel Level) { m_BoundsLevel = Level; }
    void SetPreviewBitmap(BOOL bPreviewBitmap) { m_bPreviewBitmap = bPreviewBitmap; }
    
    void SetSpreadType(XPFConvertType Type) { m_SpreadType = Type; }

    void SetRasterise(double DPI, BOOL bAlpha, INT32 Compression, const String_256& CommonTrans, BOOL bResample)
    {
        m_RasteriseDPI = DPI;
        m_bRasteriseAlpha = bAlpha;
        m_BitmapCompression = Compression;
        m_CommonTrans = CommonTrans;
        m_bResample = bResample;
    }

    void SetObjectsTree(XPFCapability* pObjects, XPFConvertType ObjectsType)
    {
        ERROR3IF(m_pObjects, "Already have an Objects tree");
        m_pObjects = pObjects;
        m_ObjectsType = ObjectsType;
    }

    void SetAttributesTree(XPFCapability* pAttributes, XPFConvertType AttributesType)
    {
        ERROR3IF(m_pAttributes, "Already have an Attributes tree");
        m_pAttributes = pAttributes;
        m_AttributesType = AttributesType;
    }

    void SetColoursTree(XPFCapability* pColours, XPFConvertType ColoursType)
    {
        ERROR3IF(m_pColours, "Already have a Colours tree");
        m_pColours = pColours;
        m_ColoursType = ColoursType;
    }

    BOOL GetSelection() { return(m_bSelection); }
    BoundsWriteLevel GetBoundsLevel() { return(m_BoundsLevel); }
    BOOL GetPreviewBitmap() { return(m_bPreviewBitmap); }

    double GetRasteriseDPI() { return(m_RasteriseDPI); }
    BOOL GetRasteriseAlpha() { return(m_bRasteriseAlpha); }
    BOOL GetBitmapCompression() { return(m_BitmapCompression); }
    BOOL HasRasteriseCommonTrans() { return(!m_CommonTrans.IsEmpty()); }
    // Move this into cpp file when implemented
    BOOL IsRasteriseCommonTrans(UINT32 Type);
    BOOL GetBitmapResample() { return(m_bResample); }

    XPFCapability* GetObjects(void) const { return(m_pObjects); }
    XPFCapability* GetAttributes(void) const { return(m_pAttributes); }
    XPFCapability* GetColours(void) const { return(m_pColours); }

    XPFConvertType GetObjectsType(void) const { return(m_ObjectsType); }
    XPFConvertType GetAttributesType(void) const { return(m_AttributesType); }
    XPFConvertType GetColoursType(void) const { return(m_ColoursType); }


protected:
    BoundsWriteLevel m_BoundsLevel;
    BOOL m_bSelection;
    BOOL m_bPreviewBitmap;

    double m_RasteriseDPI;
    BOOL m_bRasteriseAlpha;
    INT32 m_BitmapCompression;
    String_256 m_CommonTrans;
    BOOL m_bResample;

    XPFConvertType m_SpreadType;
    
    XPFCapability* m_pObjects;
    XPFConvertType m_ObjectsType;
    XPFCapability* m_pAttributes;
    XPFConvertType m_AttributesType;
    XPFCapability* m_pColours;
    XPFConvertType m_ColoursType;
};


#endif  // INC_XPFCAPS

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