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Diffstat (limited to 'alpine/mailview.h')
| -rw-r--r-- | alpine/mailview.h | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/alpine/mailview.h b/alpine/mailview.h new file mode 100644 index 00000000..1a404a38 --- /dev/null +++ b/alpine/mailview.h @@ -0,0 +1,129 @@ +/* + * $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 PINE_MAILVIEW_INCLUDED +#define PINE_MAILVIEW_INCLUDED + + +#include <general.h> +#include "../pith/mailview.h" +#include "titlebar.h" +#include "keymenu.h" +#include "../pith/handle.h" +#include "../pith/store.h" +#include "../pith/bitmap.h" + + +/* + * display_output_file mode flags + */ +#define DOF_NONE 0 +#define DOF_EMPTY 1 +#define DOF_BRIEF 2 + + +#define STYLE_NAME(s) ((s)->text.desc ? (s)->text.desc : "text") + + +/* + * Struct defining scrolltool operating parameters. + */ +typedef struct scrolltool_s { + struct { /* Data and its attributes to scroll */ + void *text; /* what to scroll */ + SourceType src; /* it's form (char **,char *,FILE *) */ + char *desc; /* Description of "type" of data shown */ + HANDLE_S *handles; /* embedded data descriptions */ + } text; + struct { /* titlebar state */ + char *title; /* screen's title */ + TitleBarType style; /* it's type */ + COLOR_PAIR *color; + } bar; + struct { /* screen's keymenu/command bindings */ + struct key_menu *menu; + bitmap_t bitmap; + OtherMenu what; + void (*each_cmd)(struct scrolltool_s *, int); + } keys; + struct { /* help for this attachment */ + HelpType text; /* help text */ + char *title; /* title for help screen */ + } help; + struct { + int (*click)(struct scrolltool_s *); + int (*clickclick)(struct scrolltool_s *); +#ifdef _WINDOWS + /* + * For systems that support it, allow caller to do popup menu + */ + int (*popup)(struct scrolltool_s *, int); +#endif + } mouse; + struct { /* where to start paging from */ + enum {FirstPage = 0, LastPage, Fragment, Offset, Handle} on; + union { + char *frag; /* fragment in html text to start on */ + long offset; + } loc; + } start; + struct { /* Non-default Command Processor */ + int (*tool)(int, MSGNO_S *, struct scrolltool_s *); + /* The union below is opaque as far as scrolltool itself is + * concerned, but is provided as a container to pass data + * between the scrolltool caller and the given "handler" + * callback (or any other callback that takes a scrolltool_s *). + */ + union { + void *p; + int i; + } data; + } proc; + /* End of page processing */ + int (*end_scroll)(struct scrolltool_s *); + /* Handler for invalid command input */ + int (*bogus_input)(UCS); + unsigned resize_exit:1; /* Return from scrolltool if resized */ + unsigned body_valid:1; /* Screen's body already displayed */ + unsigned no_stat_msg:1; /* Don't display status messages */ + unsigned vert_handle:1; /* hunt up and down on arrows/ctrl-[np] */ + unsigned srch_handle:1; /* search to next handle */ + unsigned quell_help:1; /* Don't show handle nav help message */ + unsigned quell_newmail:1; /* Don't check for new mail */ + unsigned quell_first_view:1; /* Don't act special first time through */ + unsigned jump_is_debug:1; + unsigned use_indexline_color:1; +} SCROLL_S; + + +/* exported protoypes */ +void mail_view_screen(struct pine *); +url_tool_t url_local_handler(char *); +int url_local_mailto(char *); +int url_local_mailto_and_atts(char *, PATMT *); +int url_local_fragment(char *); +int scrolltool(SCROLL_S *); +int ng_scroll_edit(CONTEXT_S *, int); +int folder_select_update(CONTEXT_S *, int); +int scroll_add_listmode(CONTEXT_S *, int); +void display_output_file(char *, char *, char *, int); +int rfc2369_editorial(long, HANDLE_S **, int, int, gf_io_t); +void view_writec_init(STORE_S *, HANDLE_S **, int, int); +void view_writec_destroy(void); +int view_writec(int); + + +#endif /* PINE_MAILVIEW_INCLUDED */ |