alpine/colorconf.h

   1 /*
   2  * $Id: colorconf.h 769 2007-10-24 00:15:40Z hubert@u.washington.edu $
   3  *
   4  * ========================================================================
   5  * Copyright 2013-2018 Eduardo Chappa
   6  * Copyright 2006-2007 University of Washington
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *     http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * ========================================================================
  15  */
  16
  17 #ifndef PINE_COLORCONF_INCLUDED
  18 #define PINE_COLORCONF_INCLUDED
  19
  20
  21 #include "conftype.h"
  22 #include "../pith/state.h"
  23 #include "../pith/conf.h"
  24
  25
  26 #define HEADER_WORD "Header "
  27 #define TOKEN_WORD "Index Token "
  28 #define KW_COLORS_HDR "KEYWORD COLORS"
  29 #define HDR_COLORS "HEADER COLORS"
  30 #define ADDHEADER_COMMENT N_("[ Use the AddHeader command to add colored headers in MESSAGE TEXT screen ]")
  31 #define ADDINDEXTOKEN_COMMENT N_("[ Use the IndxHdr command to add colored tokens in MESSAGE INDEX screen ]")
  32 #define EQ_COL 37
  33
  34 #define SPACE_BETWEEN_DOUBLEVARS 3
  35 #define SAMPLE_LEADER "---------------------------"
  36 #define SAMP1 "[Sample ]"
  37 #define SAMP2 "[Default]"
  38 #define SAMPEXC "[Exception]"
  39 #define SBS 1   /* space between samples */
  40 #define COLOR_BLOB "<    >"
  41 #define COLOR_BLOB_TRAN "<TRAN>"
  42 #define COLOR_BLOB_NORM "<NORM>"
  43 #define COLOR_BLOB_NONE "<NONE>"
  44 #define COLOR_BLOB_LEN 6
  45 #define COLOR_INDENT 3
  46 #define COLORNOSET "  [ Colors below may not be set until color is turned on above ]"
  47
  48
  49 /*
  50  * The CONF_S's varmem field serves dual purposes.  The low two bytes
  51  * are reserved for the pre-defined color index (though only 8 are
  52  * defined for the nonce, and the high order bits are for the index
  53  * of the particular SPEC_COLOR_S this CONF_S is associated with.
  54  * Capiche?
  55  */
  56 #define CFC_ICOLOR(V)           ((V)->varmem & 0xffff)
  57 #define CFC_ICUST(V)            ((V)->varmem >> 16)
  58 #define CFC_SET_COLOR(I, C)     (((I) << 16) | (C))
  59 #define CFC_ICUST_INC(V)        CFC_SET_COLOR(CFC_ICUST(V) + 1, CFC_ICOLOR(V))
  60 #define CFC_ICUST_DEC(V)        CFC_SET_COLOR(CFC_ICUST(V) - 1, CFC_ICOLOR(V))
  61
  62 #define CFC_ICOLOR_NORM         (1000)
  63 #define CFC_ICOLOR_NONE         (1001)
  64
  65
  66 extern int treat_color_vars_as_text;
  67
  68
  69 /* exported protoypes */
  70 void     color_config_screen(struct pine *, int);
  71 int      color_setting_tool(struct pine *, int, CONF_S **, unsigned);
  72 char    *sampleexc_text(struct pine *, struct variable *);
  73 int      color_related_var(struct pine *, struct variable *);
  74 int      color_holding_var(struct pine *, struct variable *);
  75 char    *sample_text(struct pine *, struct variable *);
  76 char    *color_parenthetical(struct variable *);
  77 void     add_color_setting_disp(struct pine *, CONF_S **, struct variable *, CONF_S *,
  78                                 struct key_menu *, struct key_menu *, HelpType,
  79                                 int, int, char *, char *, int);
  80
  81
  82 #endif /* PINE_COLORCONF_INCLUDED */