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AttrFlatColourFill Class Reference

Flat Colour Fill Attribute class. More...

#include <fillattr2.h>

Inheritance diagram for AttrFlatColourFill:

AttrFlatFill AttrFillGeometry NodeAttribute NodeRenderable Node CCObject SimpleCCObject List of all members.

Public Member Functions

 AttrFlatColourFill ()
 AttrFlatColourFill (Node *ContextNode, AttachNodeDirection Direction, BOOL Locked=FALSE, BOOL Mangled=FALSE, BOOL Marked=FALSE, BOOL Selected=FALSE)
void Render (RenderRegion *pRender)
 'Renders' a Flat Fill Colour attribute.
Node * SimpleCopy ()
 This method returns a shallow copy of the node with all Node pointers NULL. The function is virtual, and must be defined for all derived classes.
virtual UINT32 GetAttrNameID (void)
 Returns a string resource ID describing the attribute.
void GetDebugDetails (StringBase *Str)
 Output details of this attribute to the Camelot debug tree dialog.
virtual UINT32 GetNodeSize () const
 For finding the size of the node.
virtual CCRuntimeClass * GetAttributeType ()
virtual AttributeValue * GetAttributeValue ()
AttrFillGeometry * ChangeAttrValue (AttrValueChange *pValue)
virtual BOOL IsAColourFill () const
 Virtual function for determining if the node is a Colour Fill attribute.
virtual BOOL WritePreChildrenWeb (BaseCamelotFilter *pFilter)
 Writes the flat fill record to the filter.
virtual BOOL WritePreChildrenNative (BaseCamelotFilter *pFilter)
virtual BOOL WriteColourDefinitions (BaseCamelotFilter *pFilter)
 Writes out colour definitions for this fill.
virtual BOOL IsSeeThrough (BOOL CheckIndirectAttrs)

Protected Attributes

FlatFillAttribute Value

Detailed Description

Flat Colour Fill Attribute class.

Author:
Will_Cowling (Xara Group Ltd) <camelotdev@xara.com>
Date:
22/8/94
See also:
FlatFillAttribute

Definition at line 578 of file fillattr2.h.

Constructor & Destructor Documentation

AttrFlatColourFill::AttrFlatColourFill (   )  [inline]
 

Definition at line 583 of file fillattr2.h.

00583 : AttrFlatFill() {}

AttrFlatColourFill::AttrFlatColourFill (  Node *  ContextNode,
AttachNodeDirection  Direction,
BOOL  Locked = FALSE,
BOOL  Mangled = FALSE,
BOOL  Marked = FALSE,
BOOL  Selected = FALSE
)  [inline]
 

Definition at line 584 of file fillattr2.h.

00589                                      : 
00590         AttrFlatFill(ContextNode, Direction, Locked, Mangled, Marked, Selected) {}

Member Function Documentation

AttrFillGeometry* AttrFlatColourFill::ChangeAttrValue (  AttrValueChange *  pValue  )  [inline, virtual]
 

Reimplemented from AttrFillGeometry.

Definition at line 602 of file fillattr2.h.

00602 { return ChangeColour(pValue); }

virtual CCRuntimeClass* AttrFlatColourFill::GetAttributeType (   )  [inline, virtual]
 

Reimplemented from NodeAttribute.

Definition at line 599 of file fillattr2.h.

00599 { return CC_RUNTIME_CLASS(AttrFillGeometry); }

virtual AttributeValue* AttrFlatColourFill::GetAttributeValue (   )  [inline, virtual]
 

Implements AttrFillGeometry.

Definition at line 600 of file fillattr2.h.

00600 { return &Value; }

UINT32 AttrFlatColourFill::GetAttrNameID (  void   )  [virtual]
 

Returns a string resource ID describing the attribute.

Author:
Will_Cowling (Xara Group Ltd) <camelotdev@xara.com>
Date:
23/8/94
Returns:
Attribute description ID

Reimplemented from NodeAttribute.

Definition at line 5861 of file fillattr.cpp.

05862 {
05863     return (_R(IDS_FILL_COLOUR));
05864 }

void AttrFlatColourFill::GetDebugDetails (  StringBase *  Str  )  [virtual]
 

Output details of this attribute to the Camelot debug tree dialog.

Author:
Will_Cowling (Xara Group Ltd) <camelotdev@xara.com>
Date:
20/07/94
Parameters:
Str - the string containing details of the attribute. [OUTPUTS]

Reimplemented from NodeRenderable.

Definition at line 5877 of file fillattr.cpp.

05878 {
05879 #ifdef _DEBUG
05880     NodeAttribute::GetDebugDetails( Str );
05881 
05882     String_256 TempStr;
05883 
05884 //  TempStr._MakeMsg( TEXT("\r\nFill") );
05885 //  (*GetStartColour()).GetDebugDetails(&TempStr);
05886 //  (*Str) += TempStr;
05887 
05888 //  TempStr._MakeMsg(TEXT("\r\nStart"));
05889 //  (*GetStartColour()).GetDebugDetails(&TempStr);
05890 //  (*Str) += TempStr;
05891 #endif
05892 }

UINT32 AttrFlatColourFill::GetNodeSize (   )  const [virtual]
 

For finding the size of the node.

Author:
Will_Cowling (Xara Group Ltd) <camelotdev@xara.com>
Date:
23/8/94
Returns:
The size of the node in bytes
See also:
Node::GetSubtreeSize

Reimplemented from Node.

Definition at line 5907 of file fillattr.cpp.

05908 {     
05909     return sizeof(AttrFlatColourFill);
05910 }

virtual BOOL AttrFlatColourFill::IsAColourFill (   )  const [inline, virtual]
 

Virtual function for determining if the node is a Colour Fill attribute.

Author:
Will_Cowling (Xara Group Ltd) <camelotdev@xara.com>
Date:
13/2/95
Parameters:
- [INPUTS]
- [OUTPUTS]
Returns:
TRUE if the node is a AttrColourFill, will return TRUE

Errors:

Reimplemented from NodeAttribute.

Definition at line 604 of file fillattr2.h.

00604 { return TRUE; }

virtual BOOL AttrFlatColourFill::IsSeeThrough (  BOOL  CheckIndirectAttrs  )  [inline, virtual]
 

Reimplemented from NodeAttribute.

Definition at line 614 of file fillattr2.h.

00615     {
00616         return (GetStartColour() != NULL && GetStartColour()->IsTransparent());
00617     }

void AttrFlatColourFill::Render (  RenderRegion *  pRender  )  [virtual]
 

'Renders' a Flat Fill Colour attribute.

Author:
Will_Cowling (Xara Group Ltd) <camelotdev@xara.com>
Date:
23/8/94

Reimplemented from NodeAttribute.

Definition at line 5819 of file fillattr.cpp.

05820 {
05821     pRender->SetFillGeometry(&Value, FALSE);
05822 }

Node * AttrFlatColourFill::SimpleCopy (  void   )  [virtual]
 

This method returns a shallow copy of the node with all Node pointers NULL. The function is virtual, and must be defined for all derived classes.

Author:
Will_Cowling (Xara Group Ltd) <camelotdev@xara.com>
Date:
23/8/94
Returns:
A copy of the node, or NULL if memory runs out

Errors: If memory runs out when trying to copy, then ERROR is called with an out of memory error and the function returns NULL. Scope: protected

Reimplemented from NodeAttribute.

Definition at line 5839 of file fillattr.cpp.

05840 {
05841     AttrFlatColourFill* NodeCopy = new AttrFlatColourFill();
05842     if (NodeCopy == NULL)
05843         return NULL;
05844 
05845     CopyNodeContents(NodeCopy);
05846     
05847     return NodeCopy;
05848 }

BOOL AttrFlatColourFill::WriteColourDefinitions (  BaseCamelotFilter *  pFilter  )  [virtual]
 

Writes out colour definitions for this fill.

> virtual BOOL AttrFlatColourFill::WriteColourDefinitions (BaseCamelotFilter* pFilter)

Author:
Chris_Snook (Xara Group Ltd) <camelotdev@xara.com>
Date:
14/9/2000
Parameters:
pFilter = ptr to the filter [INPUTS]
Returns:
TRUE if record is written, FALSE if not
See also:
BaseCamelotFilter::WriteRemainingAtomicTagDefinitions () Layer::WriteAtomicNodesColourRefs ()

Reimplemented from AttrFillGeometry.

Definition at line 6005 of file fillattr.cpp.

06006 {
06007     INT32 ColRef = pFilter->WriteRecord(&Value.Colour);
06008 
06009     // Is the colour reference ok?
06010     
06011     return (ColRef != 0);
06012 }

BOOL AttrFlatColourFill::WritePreChildrenNative (  BaseCamelotFilter *  pFilter  )  [virtual]
 

Reimplemented from Node.

Definition at line 5981 of file fillattr.cpp.

05982 {
05983 #ifdef DO_EXPORT
05984     return WritePreChildrenWeb(pFilter);
05985 #else
05986     return FALSE;
05987 #endif
05988 }

BOOL AttrFlatColourFill::WritePreChildrenWeb (  BaseCamelotFilter *  pFilter  )  [virtual]
 

Writes the flat fill record to the filter.

> virtual BOOL AttrFlatColourFill::WritePreChildrenWeb(BaseCamelotFilter* pFilter)

Author:
Mark_Neves (Xara Group Ltd) <camelotdev@xara.com>
Date:
30/5/96
Parameters:
pFilter = ptr to the filter [INPUTS]
Returns:
TRUE if record is written, FALSE if not
See also:
-

Reimplemented from Node.

Definition at line 5927 of file fillattr.cpp.

05928 {
05929 #ifdef DO_EXPORT
05930     ERROR2IF(pFilter == NULL,FALSE,"NULL filter param");
05931 
05932     // Must write out the colour first
05933     INT32 ColRef = pFilter->WriteRecord(&Value.Colour);
05934 
05935     // Is the colour reference ok?
05936     BOOL ok = (ColRef != 0);
05937         
05938     if (ok)
05939     {
05940         BOOL ColourRequired = TRUE;
05941         INT32 Tag = TAG_FLATFILL;
05942         INT32 Size = TAG_FLATFILL_SIZE;
05943         switch (ColRef)
05944         {
05945             case REF_DEFAULTCOLOUR_TRANSPARENT:
05946                 Tag = TAG_FLATFILL_NONE;
05947                 Size = TAG_FLATFILL_NONE_SIZE;
05948                 ColourRequired = FALSE;
05949                 break;
05950             case REF_DEFAULTCOLOUR_BLACK:
05951                 Tag = TAG_FLATFILL_BLACK;
05952                 Size = TAG_FLATFILL_BLACK_SIZE;
05953                 ColourRequired = FALSE;
05954                 break;
05955             case REF_DEFAULTCOLOUR_WHITE:
05956                 Tag = TAG_FLATFILL_WHITE;
05957                 Size = TAG_FLATFILL_WHITE_SIZE;
05958                 ColourRequired = FALSE;
05959                 break;
05960         }
05961 
05962         CamelotFileRecord Rec(pFilter,Tag,Size);
05963 
05964         if (ok) ok = Rec.Init();
05965         if (ok && ColourRequired) ok = Rec.WriteReference(ColRef);
05966         if (ok) ok = pFilter->Write(&Rec);
05967     }
05968 
05969     if (!ok)
05970         pFilter->GotError(_R(IDE_FILE_WRITE_ERROR));
05971 
05972     return ok;
05973 #else
05974     return FALSE;
05975 #endif
05976 }

Member Data Documentation

FlatFillAttribute AttrFlatColourFill::Value [protected]
 

Definition at line 620 of file fillattr2.h.

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