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Diffstat (limited to 'pith/mailview.h')
| -rw-r--r-- | pith/mailview.h | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/pith/mailview.h b/pith/mailview.h new file mode 100644 index 00000000..a89f3f95 --- /dev/null +++ b/pith/mailview.h @@ -0,0 +1,155 @@ +/* + * $Id: mailview.h 1074 2008-06-04 00:08:43Z hubert@u.washington.edu $ + * + * ======================================================================== + * Copyright 2006-2008 University of Washington + * Copyright 2013 Eduardo Chappa + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * ======================================================================== + */ + +#ifndef PITH_MAILVIEW_INCLUDED +#define PITH_MAILVIEW_INCLUDED + + +#include "../pith/store.h" +#include "../pith/handle.h" +#include "../pith/bitmap.h" +#include "../pith/helptext.h" +#include "../pith/msgno.h" +#include "../pith/filttype.h" +#include "../pith/pattern.h" +#include "../pith/state.h" +#include "../pith/charset.h" +#include "../pith/color.h" + + +/* format_message flags */ +#define FM_DISPLAY 0x0001 /* result is headed for display */ +#define FM_NEW_MESS 0x0002 /* a new message so zero out attachment descrip */ +#define FM_NOWRAP 0x0008 /* no wrapping done */ +#define FM_NOCOLOR 0x0010 /* no color added */ +#define FM_NOINDENT 0x0020 /* no indents, but only works has effect if wrapping */ +#define FM_NOEDITORIAL 0x0040 /* no editorial comments */ +#define FM_NOHTMLREL 0x0200 /* no relative links */ +#define FM_HTMLRELATED 0x0400 /* allow multi/related */ +#define FM_FORCEPREFPLN 0x0800 /* force prefer-plain this time */ +#define FM_FORCENOPREFPLN 0x1000 /* force not prefer-plain this time */ +#define FM_HIDESERVER 0x2000 /* HIDE servername after active HTML links */ +#define FM_HTML 0x4000 /* filter/preserve HTML markup */ +#define FM_HTMLIMAGES 0x8000 /* filter/preserve HTML IMG tags */ + + +#define SIGDASHES "-- " +#define START_SIG_BLOCK 2 +#define IN_SIG_BLOCK 1 +#define OUT_SIG_BLOCK 0 + + +/* + * Which header fields should format_envelope output? + */ +#define FE_FROM 0x0001 +#define FE_SENDER 0x0002 +#define FE_DATE 0x0004 +#define FE_TO 0x0008 +#define FE_CC 0x0010 +#define FE_BCC 0x0020 +#define FE_NEWSGROUPS 0x0040 +#define FE_SUBJECT 0x0080 +#define FE_MESSAGEID 0x0100 +#define FE_REPLYTO 0x0200 +#define FE_FOLLOWUPTO 0x0400 +#define FE_INREPLYTO 0x0800 +#define FE_RETURNPATH 0x1000 +#define FE_REFERENCES 0x2000 +#define FE_DEFAULT (FE_FROM | FE_DATE | FE_TO | FE_CC | FE_BCC \ + | FE_NEWSGROUPS | FE_SUBJECT | FE_REPLYTO \ + | FE_FOLLOWUPTO) + + +/* + * Function to format + */ +typedef void (*fmt_env_t)(MAILSTREAM *, long int, char *, ENVELOPE *, gf_io_t, long int, char *, int); + +/* + * Structure and macros to help control format_header_text + */ +typedef struct header_s { + unsigned type:4; + unsigned except:1; + union { + char **l; /* list of char *'s */ + long b; /* bit field of header fields (FE_* above) */ + } h; + char charset[CSET_MAX]; +} HEADER_S; + + +/* + * Macro's to help sort out how we display MIME types + */ +#define MCD_NONE 0x00 +#define MCD_INTERNAL 0x01 +#define MCD_EXTERNAL 0x02 +#define MCD_EXT_PROMPT 0x04 + + +#define HD_LIST 1 +#define HD_BFIELD 2 +#define HD_INIT(H, L, E, B) { \ + if((L) && (L)[0]){ \ + (H)->type = HD_LIST; \ + (H)->except = (E); \ + (H)->h.l = (L); \ + } \ + else{ \ + (H)->type = HD_BFIELD; \ + (H)->h.b = (B); \ + (H)->except = 0; \ + } \ + (H)->charset[0] = '\0'; \ + } + + +/* exported protoypes */ +int format_message(long, ENVELOPE *, BODY *, HANDLE_S **, int, gf_io_t); +int format_attachment_list(long int, BODY *, HANDLE_S **, int, int, gf_io_t); +char *format_body(long int, BODY *, HANDLE_S **, HEADER_S *, int, int, gf_io_t); +int url_hilite(long, char *, LT_INS_S **, void *); +int handle_start_color(char *, size_t, int *, int); +int handle_end_color(char *, size_t, int *); + +/* + * BUG: BELOW IS UNIX/PC ONLY since config'd browser means nothing to webpine + */ + +int url_external_specific_handler(char *, int); +int url_imap_folder(char *, char **, imapuid_t *, imapuid_t *, char **, int); +int url_bogus(char *, char *); +void pine_rfc822_address(ADDRESS *, gf_io_t); +void pine_rfc822_cat(char *, const char *, gf_io_t); +int format_header(MAILSTREAM *, long, char *, ENVELOPE *, HEADER_S *, + char *, HANDLE_S **, int, fmt_env_t, gf_io_t); +COLOR_PAIR *hdr_color(char *, char *, SPEC_COLOR_S *); +char *display_parameters(PARAMETER *); +char *pine_fetch_header(MAILSTREAM *, long, char *, char **, long); +int color_signature(long, char *, LT_INS_S **, void *); +int scroll_handle_start_color(char *, size_t, int *); +int scroll_handle_end_color(char *, size_t, int *, int); +int width_at_this_position(unsigned char *, unsigned long); + +/* currently mandatory to implement stubs */ + +/* this is used in rfc2369_editorial() in format_message() */ +void rfc2369_display(MAILSTREAM *, MSGNO_S *, long); + + +#endif /* PITH_MAILVIEW_INCLUDED */ |