NewColourList Class Reference

Holds a list of colours that are imported while importing a file into a Camelot document. More...

#include <impcol.h>

Inheritance diagram for NewColourList:

List of all members.

Public Member Functions
NewColour *	AddColour (IndexedColour *pCol, BOOL AlreadyExists)
	Add a new colour to the list of colours.
DWORD	GetCount () const
	Find out how many colours are held in this list - this includes any duplicates.

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Detailed Description

Holds a list of colours that are imported while importing a file into a Camelot document.

Author:

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

Date:

30/11/94

See also:

NewColour; ImportedColours

Definition at line 195 of file impcol.h.

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Member Function Documentation

NewColour * NewColourList::AddColour (  IndexedColour *  pCol, BOOL  AlreadyExists )

Add a new colour to the list of colours. Author: Tim_Browse (Xara Group Ltd) <camelotdev@xara.com> Date: 30/11/94 Parameters: pCol  - the new colour to add to the document. [INPUTS] AlreadyExists - TRUE if pNewCol points to a colour that already exists in the destination document; FALSE if pNewCol poinst to a brand new colour. Returns: Pointer to the newly added colour, or NULL if out of memory => ERROR1 Errors: Out of memory => ERROR1 See also: NewColour Definition at line 439 of file impcol.cpp. { NewColour *pNewCol = new NewColour(pCol, AlreadyExists); // Check for out of memory if (pNewCol == NULL) return NULL; // Add to the list and return success AddTail(pNewCol); return pNewCol; }

DWORD NewColourList::GetCount (  void   )  const

Find out how many colours are held in this list - this includes any duplicates. Author: Tim_Browse (Xara Group Ltd) <camelotdev@xara.com> Date: 01/12/94 Returns: Number of colours in this list. Reimplemented from List. Definition at line 465 of file impcol.cpp. { DWORD Count = 0; NewColour *pItem = (NewColour *) GetHead(); while (pItem != NULL) { // Count this item Count++; // Count any duplicates NewColour *pDup = pItem->pNextDuplicate; while (pDup != NULL) { // Count this duplicate Count++; // Try next duplicate pDup = pDup->pNextDuplicate; } // Try next item pItem = (NewColour *) GetNext(pItem); } return Count; }

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

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

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