haiku/headers/os/mail/MailAttachment.h

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#ifndef ZOIDBERG_MAIL_ATTACHMENT_H
#define ZOIDBERG_MAIL_ATTACHMENT_H
/* Attachment - classes which handle mail attachments
**
** Copyright 2001 Dr. Zoidberg Enterprises. All rights reserved.
*/
#include <Node.h>
#include <MailContainer.h>
#include <MailComponent.h>
class BFile;
class BMailAttachment : public BMailComponent {
public:
virtual void SetFileName(const char *name) = 0;
virtual status_t FileName(char *name) = 0;
virtual status_t SetTo(BFile *file, bool deleteFileWhenDone = false) = 0;
virtual status_t SetTo(entry_ref *ref) = 0;
virtual status_t InitCheck() = 0;
private:
virtual void _ReservedAttachment1();
virtual void _ReservedAttachment2();
virtual void _ReservedAttachment3();
virtual void _ReservedAttachment4();
};
class BSimpleMailAttachment : public BMailAttachment {
public:
BSimpleMailAttachment(BPositionIO *dataToAttach, mail_encoding encoding = base64);
BSimpleMailAttachment(const void *dataToAttach, size_t lengthOfData, mail_encoding encoding = base64);
BSimpleMailAttachment(BFile *file, bool delete_when_done);
BSimpleMailAttachment(entry_ref *ref);
BSimpleMailAttachment();
virtual ~BSimpleMailAttachment();
virtual status_t SetTo(BFile *file, bool delete_file_when_done = false);
virtual status_t SetTo(entry_ref *ref);
virtual status_t InitCheck();
virtual void SetFileName(const char *name);
virtual status_t FileName(char *name);
virtual status_t GetDecodedData(BPositionIO *data);
virtual status_t SetDecodedData(BPositionIO *data);
virtual BPositionIO *GetDecodedData();
virtual status_t SetDecodedData(const void *data, size_t length /* data to attach */);
virtual status_t SetDecodedDataAndDeleteWhenDone(BPositionIO *data);
void SetEncoding(mail_encoding encoding = base64 /* note: we only support base64. This is a no-op */);
mail_encoding Encoding();
virtual status_t SetToRFC822(BPositionIO *data, size_t length, bool parse_now = false);
virtual status_t RenderToRFC822(BPositionIO *render_to);
private:
void Initialize(mail_encoding encoding);
void ParseNow();
virtual void _ReservedSimple1();
virtual void _ReservedSimple2();
virtual void _ReservedSimple3();
status_t fStatus;
BPositionIO *_data, *_raw_data;
size_t _raw_length;
off_t _raw_offset;
bool _we_own_data;
mail_encoding _encoding;
uint32 _reserved[5];
};
class BAttributedMailAttachment : public BMailAttachment {
public:
BAttributedMailAttachment(BFile *file, bool delete_when_done);
BAttributedMailAttachment(entry_ref *ref);
BAttributedMailAttachment();
virtual ~BAttributedMailAttachment();
virtual status_t SetTo(BFile *file, bool delete_file_when_done = false);
virtual status_t SetTo(entry_ref *ref);
virtual status_t InitCheck();
void SaveToDisk(BEntry *entry);
//-----we pay no attention to entry, but set it to the location of our file in /tmp
void SetEncoding(mail_encoding encoding /* anything but uuencode */);
mail_encoding Encoding();
virtual status_t FileName(char *name);
virtual void SetFileName(const char *name);
virtual status_t GetDecodedData(BPositionIO *data);
virtual status_t SetDecodedData(BPositionIO *data);
virtual status_t SetToRFC822(BPositionIO *data, size_t length, bool parse_now = false);
virtual status_t RenderToRFC822(BPositionIO *render_to);
virtual status_t MIMEType(BMimeType *mime);
private:
status_t Initialize();
virtual void _ReservedAttributed1();
virtual void _ReservedAttributed2();
virtual void _ReservedAttributed3();
BMIMEMultipartMailContainer *fContainer;
status_t fStatus;
BSimpleMailAttachment *_data, *_attributes_attach;
BMessage _attributes;
uint32 _reserved[5];
};
#endif /* ZOIDBERG_MAIL_ATTACHMENT_H */