CDRAttributeStore Class Reference

A storage object for attributes from a CDR file import. More...

#include <cdrfiltr.h>

Inheritance diagram for CDRAttributeStore:

List of all members.

Public Member Functions
virtual BOOL	AddChunkToStore (RIFFFile *RIFF)
	Stores attibute chunks for the CDRFilter class.
ADDR	Find (DWORD reference, INT32 *Size)
	Finds a chunk in the store of objects using the reference given.
ADDR	Find (WORD reference, INT32 *Size)
	Finds a chunk in the store of objects using the reference given.
Private Member Functions
	CC_DECLARE_MEMDUMP (CDRAttributeStore)

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Detailed Description

A storage object for attributes from a CDR file import.

Author:

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

Date:

22 03 95

Definition at line 137 of file cdrfiltr.h.

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Member Function Documentation

BOOL CDRAttributeStore::AddChunkToStore (  RIFFFile *  RIFF  )  [virtual]

Stores attibute chunks for the CDRFilter class. Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 22 03 95 Parameters: A  RIFFFile object [INPUTS] Returns: error flag See also: CDRFilter Reimplemented in CDRArrowheadStore. Definition at line 4784 of file cdrfiltr.cpp. { if(RIFF->GetObjType() != RIFFOBJECTTYPE_CHUNK) { ERROR2(FALSE, "CDRAttributeStore::AddChunkToStore called without a chunk in the RIFFFile"); } // get a new item obect CDRAttributeStoredItem *Item = new CDRAttributeStoredItem; if(Item == 0) return FALSE; // get the data of the RIFF chunk if(!Item->Aquire(RIFF)) { delete Item; return FALSE; } Item->Size = RIFF->GetObjSize(); // and add the new item to the list AddTail(Item); return TRUE; }

CDRAttributeStore::CC_DECLARE_MEMDUMP (  CDRAttributeStore   )  [private]

ADDR CDRAttributeStore::Find (  WORD  Reference, INT32 *  Size )

Finds a chunk in the store of objects using the reference given. Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 22 03 95 Parameters: reference  to the object (WORD) [INPUTS] Returns: error flag See also: CDRFilter Definition at line 4864 of file cdrfiltr.cpp. { CDRAttributeStoredItem *Item; if(IsEmpty()) return 0; // no items in the list Item = (CDRAttributeStoredItem *)GetHead(); // scan though the list looking for the reference while(Item != 0) { if(CDRDATA_WORD(*((WORD *)(Item->Block))) == Reference) { *Size = Item->Size; return Item->Block; } Item = (CDRAttributeStoredItem *)GetNext(Item); } return 0; }

ADDR CDRAttributeStore::Find (  DWORD  Reference, INT32 *  Size )

Finds a chunk in the store of objects using the reference given. Author: Ben_Summers (Xara Group Ltd) <camelotdev@xara.com> Date: 22 03 95 Parameters: reference  to the object (DWORD) [INPUTS] Returns: error flag See also: CDRFilter Definition at line 4826 of file cdrfiltr.cpp. { CDRAttributeStoredItem *Item; if(IsEmpty()) return 0; // no items in the list Item = (CDRAttributeStoredItem *)GetHead(); // scan though the list looking for the reference while(Item != 0) { if(CDRDATA_DWORD(*((DWORD *)(Item->Block))) == Reference) { *Size = Item->Size; return Item->Block; } Item = (CDRAttributeStoredItem *)GetNext(Item); } return 0; }

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

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

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