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default.c
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default.c
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/***********************************************************************/
/* DEFAULT.C - Default settings and profile processing */
/***********************************************************************/
/*
* THE - The Hessling Editor. A text editor similar to VM/CMS xedit.
* Copyright (C) 1991-2013 Mark Hessling
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to:
*
* The Free Software Foundation, Inc.
* 675 Mass Ave,
* Cambridge, MA 02139 USA.
*
*
* If you make modifications to this software that you feel increases
* it usefulness for the rest of the community, please email the
* changes, enhancements, bug fixes as well as any and all ideas to me.
* This software is going to be maintained and enhanced as deemed
* necessary by the community.
*
* Mark Hessling, [email protected] http://www.rexx.org/
*/
#include <the.h>
#include <proto.h>
/*--------------------------- global data -----------------------------*/
/*#define DEBUG 1*/
bool BEEPx;
bool CAPREXXOUTx;
bool ERROROUTPUTx;
LINETYPE CAPREXXMAXx;
bool CLEARSCREENx;
int CLEARERRORKEYx;
bool CLOCKx;
CHARTYPE CMDARROWSTABCMDx;
CHARTYPE EOLx;
bool HEXDISPLAYx;
bool INSERTMODEx;
bool LINEND_STATUSx; /* not really global, but used in command_line() */
CHARTYPE LINEND_VALUEx; /* not really global, but used in command_line() */
CHARTYPE NONDISPx;
CHARTYPE PREFIXx;/* not really global but used in set_screen_defaults() */
bool REPROFILEx;
bool DONT_CALL_DEFSORTx=FALSE;
CHARTYPE TABI_ONx;
CHARTYPE TABI_Nx;
CHARTYPE EQUIVCHARx; /* equivalence character */
CHARTYPE EQUIVCHARstr[2]; /* equivalence character as a string */
ROWTYPE STATUSLINEx='B';
bool FILETABSx=FALSE; /* file tabs are off by default */
bool TYPEAHEADx;
bool scroll_cursor_stay; /* determine how page scrolling is handled */
bool MOUSEx; /* mouse support */
bool SLKx=FALSE; /* soft label key support */
bool SBx=FALSE; /* scrollbar support */
bool UNTAAx=FALSE; /* unsigned numerical targets are absolute */
int READONLYx=READONLY_OFF; /* SET READONLY OFF */
bool PAGEWRAPx=TRUE; /* wrap pgup/pgdn at extremities of file */
int DEFSORTx=DIRSORT_NAME; /* sort on file attr */
int DIRORDERx=DIRSORT_ASC; /* sort ascending */
int popup_escape_key=-1;
int popup_escape_keys[MAXIMUM_POPUP_KEYS];
PARSER_DETAILS *first_parser=NULL,*last_parser=NULL;
PARSER_MAPPING *first_parser_mapping=NULL,*last_parser_mapping=NULL;
bool CTLCHARx=FALSE;
CHARTYPE ctlchar_escape=0;
COLOUR_ATTR ctlchar_attr[MAX_CTLCHARS]; /* colour attributes for ctlchar */
CHARTYPE ctlchar_char[MAX_CTLCHARS]; /* escape chars for ctlchar */
bool ctlchar_protect[MAX_CTLCHARS]; /* protected ctlchar */
CHARTYPE INTERFACEx=INTERFACE_CLASSIC; /* behavioural interface */
int TARGETSAVEx=TARGET_ALL;
int REGEXPx=0; /* default regular expression syntax - EMACS */
bool save_for_repeat=1;
CHARTYPE BACKUP_SUFFIXx[101];
int COMMANDCALLSx=0;
int FUNCTIONCALLSx=0;
bool inDIALOG=FALSE; /* indicates if we are running a dialog or alert */
/*--------------------------- regular expression syntaxes -------------*/
struct regexp_syntax _THE_FAR regexp_syntaxes[] =
{
{"EMACS" ,RE_SYNTAX_EMACS },
{"AWK" ,RE_SYNTAX_AWK },
{"POSIX_AWK" ,RE_SYNTAX_POSIX_AWK },
{"GREP" ,RE_SYNTAX_GREP },
{"EGREP" ,RE_SYNTAX_EGREP },
{"POSIX_EGREP" ,RE_SYNTAX_POSIX_EGREP },
{"SED" ,RE_SYNTAX_SED },
{"POSIX_BASIC" ,RE_SYNTAX_POSIX_BASIC },
{"POSIX_MINIMAL_BASIC" ,RE_SYNTAX_POSIX_MINIMAL_BASIC },
{"POSIX_EXTENDED" ,RE_SYNTAX_POSIX_EXTENDED },
{"POSIX_MINIMAL_EXTENDED",RE_SYNTAX_POSIX_MINIMAL_EXTENDED },
{NULL ,0 }
};
/*--------------------------- default parsers -------------------------*/
typedef struct
{
CHARTYPE *filename;
CHARTYPE *name;
CHARTYPE *contents;
} DEFAULT_PARSERS;
DEFAULT_PARSERS _THE_FAR default_parsers[] =
{
{ (CHARTYPE *)"*REXX.TLD",
(CHARTYPE *)"REXX",
(CHARTYPE *)"* REXX\n:case\nignore\n:option\nrexx\nfunction ( noblank\n:number\nrexx\n:identifier\n[a-zA-Z!?_@#$.] [a-zA-Z0-9.!?_@#$]\n" \
":string\nsingle\ndouble\n:comment\npaired /* */ nest\nline -- any\n" \
":label\ndelimiter : firstnonblank\n:match\n( )\ndo,select end when,otherwise\n:header\nline #! column 1\n" \
":keyword\naddress type 5\narg type 7\nby type 2\ncall type 5\ncaseless type 2\ndigits type 2\ndo type 5\ndrop type 1\n" \
"else type 1\nend type 1\nengineering type 2\nexit type 1\nexpose type 2\nfor type 2\nforever type 2\n" \
"form type 2\nfuzz type 2\nhalt\nif type 1\ninterpret type 1\niterate type 1\nleave type 1\nlower type 2\nname type 2\nnop type 1\n" \
"novalue\nnumeric type 5\noff type 2\non type 2\noptions type 1\notherwise type 1\nparse type 5\nprocedure type 5\n" \
"pull type 7\npush type 1\nqueue type 1\nreturn type 1\nsay type 1\nscientific type 2\nselect type 1\n" \
"signal type 5\nsource type 2\nsyntax\nto type 2\nthen type 1\ntrace type 5\nuntil type 2\nupper type 2\nvalue type 2\n" \
"var type 2\nversion type 2\nwhen type 1\nwhile type 2\nwith type 2\nstem type 2\noutput type 2\ninput type 2\n"\
"error type 2\nappend type 2\nreplace type 2\nnormal type 2\nstream type 2\ndefault type 1\n" \
"command type 2 alt e\nsystem type 2 alt e\nos2environment type 2 alt e\nenvironment type 2 alt e\n" \
"cmd type 2 alt e\npath type 2 alt e\nregina type 2 alt e\nrexx type 2 alt e\n" \
".line alt e\n.mn alt e\n.rc alt e\n.result alt e\n.rs alt e\n.sigl alt e\n" \
":function\n" \
"abbrev\ncenter\ncentre\nchangestr\ncompare\ncopies\ncountstr\ndatatype\ndelstr\ndelword\nbeep\ndirectory\n" \
"insert\nlastpos\nleft\nlength\nlower\noverlay\npos\nreverse\nright\nspace\nstrip\nsubstr\n" \
"subword\ntranslate\nverify\nword\nwordindex\nwordlength\nwordpos\nwords\nxrange\n" \
"abs\nformat\nmax\nmin\nsign\ntrunc\naddress\narg\ncondition\ndigits\nerrortext\nform\n" \
"fuzz\nsourceline\ntrace\nb2x\nbitand\nbitor\nbitxor\nc2d\nc2x\nd2c\nd2x\nx2b\nx2c\nx2d\n" \
"charin\ncharout\nchars\nlinein\nlineout\nlines\nqualify\nstream\ndate\nqueued\nrandom\n" \
"symbol\ntime\nupper\nvalue\nrxfuncdrop\nrxfuncerrmsg\nrxfuncadd\nrxfuncquery\nrxqueue\n" \
":postcompare\nclass [-\\/\\+\\=\\*\\<\\>|%&,] alt w\n"
},
{ (CHARTYPE *)"*C.TLD",
(CHARTYPE *)"C",
(CHARTYPE *)"* C\n:case\nrespect\n:option\npreprocessor #\n:number\nc\n:identifier\n[a-zA-Z_] [a-zA-Z0-9_]\n" \
":string\nsingle backslash\ndouble backslash\n:comment\npaired /* */ nonest\nline // any\n" \
":label\ndelimiter : column 1\n:match\n( )\n{ }\n#ifdef,#if,#ifndef #endif #else,#elif,#elseif\n" \
":keyword\n#define\n#elif\n#else\n#endif\n#error\n#if\n#ifdef\n#ifndef\n#include\n#line\n#pragma\n#undef\n" \
"auto\nbool\nbreak\ncase\nchar\nconst\ncontinue\ndefault\ndefined alt f\ndelete\ndo\ndouble\nelse\nenum\n" \
"extern\nfloat\nfor\ngoto\nif\nint\nlong\nnew\nregister\nreturn\nshort\nsigned\nsizeof\nstatic\nstruct\n" \
"switch\nthis\ntypedef\nunion\nunsigned\nvoid\nvolatile\nwhile\nclass\nprivate\npublic\n" \
":postcompare\nclass [-\\/\\+\\=\\*\\<\\>|%&!,] alt x\n"
},
{ (CHARTYPE *)"*SH.TLD",
(CHARTYPE *)"SH",
(CHARTYPE *)"* SH\n:case\nrespect\n:number\nc\n" \
":string\nsingle backslash\ndouble backslash\n:identifier\n[a-zA-Z_] [a-zA-Z0-9_]\n" \
":comment\nline # any\n:header\nline #! column 1\n" \
":keyword\nif\nfi\nelif\nfor\nuntil\ncase\nesac\nwhile\nthen\nelse\ntest alt 4\nshift alt 4\ndo\ndone\nin\n" \
"continue alt 4\nbreak alt 4\ncd alt 4\necho alt 4\neval alt 4\nexec alt 4\n" \
"exit alt 4\nexport alt 4\ngetopts alt 4\nset alt 4\nunset alt 4\ntrap alt 4\n"
},
{ (CHARTYPE *)"*TLD.TLD",
(CHARTYPE *)"TLD",
(CHARTYPE *)"* TLD\n:case\nignore\n" \
":comment\nline * firstnonblank\n" \
":header\nline : column 1\n"
},
{ (CHARTYPE *)"*HTML.TLD",
(CHARTYPE *)"HTML",
(CHARTYPE *)"* HTML\n" \
":case\nignore\n" \
":identifier\n[a-zA-Z] [a-zA-Z0-9]\n" \
":string\ndouble\n" \
":comment\npaired <!-- --> nonest\n" \
":markup\ntag < >\nreference & ;\n"
},
{ (CHARTYPE *)"*DIR.TLD",
(CHARTYPE *)"DIR",
(CHARTYPE *)"* DIR\n" \
":case\nignore\n" \
":directory\n" \
"directory alt a\n" \
"executable\n" \
"link\n" \
"extensions .bak alt 8\n" \
"extensions .the alt 1\n" \
"extensions .c .cc .cpp .h .hpp alt 2\n" \
"extensions .rex .rexx .cmd alt 3\n" \
"extensions .exe .dll alt 6\n" \
"extensions .zip .Z .gz .tgz alt w\n" \
"extensions Makefile .mak alt 4\n"
},
{
NULL, NULL, NULL
}
};
PARSER_MAPPING _THE_FAR default_parser_mapping[] =
{
/*
* The following describes this table for those interested in
* updating it manually.
* Parameter 1 - Always NULL
* Parameter 2 - Always NULL
* Parameter 3 - Name of parser to associate mapping
* Parameter 4 - Filemask - NULL if using "magic numbers"
* Parameter 4 - Magic number string - NULL if using filemask
* Parameter 5 - Length of "magic number" - 0 if using filemask
* Parameter 6 - Always NULL
*/
{ NULL,NULL,(CHARTYPE*)"C", (CHARTYPE*)"*.c" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"C", (CHARTYPE*)"*.cc" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"C", (CHARTYPE*)"*.cpp" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"C", (CHARTYPE*)"*.h" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"C", (CHARTYPE*)"*.hpp" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"REXX", (CHARTYPE*)"*.cmd" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"REXX", (CHARTYPE*)"*.rex" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"REXX", (CHARTYPE*)"*.rexx" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"REXX", (CHARTYPE*)"*.the" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"REXX", (CHARTYPE*)".therc" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"TLD", (CHARTYPE*)"*.tld" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"HTML", (CHARTYPE*)"*.htm" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"HTML", (CHARTYPE*)"*.html" , NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"DIR", (CHARTYPE*)"DIR.DIR", NULL ,0, NULL },
{ NULL,NULL,(CHARTYPE*)"REXX", NULL ,(CHARTYPE*)"rexx" ,4, NULL },
{ NULL,NULL,(CHARTYPE*)"REXX", NULL ,(CHARTYPE*)"regina",6, NULL },
{ NULL,NULL,(CHARTYPE*)"REXX", NULL ,(CHARTYPE*)"rxx" ,3, NULL },
{ NULL,NULL,(CHARTYPE*)"SH", NULL ,(CHARTYPE*)"sh" ,2, NULL },
{ NULL,NULL,(CHARTYPE*)"SH", NULL ,(CHARTYPE*)"ksh" ,3, NULL },
{ NULL,NULL,(CHARTYPE*)"SH", NULL ,(CHARTYPE*)"bash" ,4, NULL },
{ NULL,NULL,(CHARTYPE*)"SH", NULL ,(CHARTYPE*)"zsh" ,3, NULL },
{ NULL,NULL,NULL, NULL , NULL ,0, NULL }
};
/***********************************************************************/
#ifdef HAVE_PROTO
void set_global_defaults(void)
#else
void set_global_defaults()
#endif
/***********************************************************************/
{
int i;
TRACE_FUNCTION("default.c: set_global_defaults");
/*
* Set defaults for all environments first...
*/
BEEPx = FALSE;
CAPREXXOUTx = FALSE;
ERROROUTPUTx = FALSE;
CAPREXXMAXx = 1000L;
INSERTMODEx = FALSE;
CLEARERRORKEYx = -1;
LINEND_VALUEx = '#';
EQUIVCHARx = '=';
EQUIVCHARstr[0] = '=';
EQUIVCHARstr[1] = '\0';
REPROFILEx = FALSE;
TABI_ONx = FALSE;
TABI_Nx = 8;
UNTAAx = FALSE;
READONLYx = READONLY_OFF;
#if defined(PDCURSES_MOUSE_ENABLED) || defined(NCURSES_MOUSE_VERSION)
MOUSEx = TRUE;
#else
MOUSEx = FALSE;
#endif
if (display_length) /* if display_length has been specified) */
EOLx = EOLOUT_NONE;
else
{
#if defined(UNIX) || defined(AMIGA)
EOLx = EOLOUT_LF;
#endif
#if defined(DOS) || defined(OS2) || defined(WIN32)
EOLx = EOLOUT_CRLF;
#endif
}
/*
* Set CTLCHAR defaults...
*/
for (i=0;i<MAX_CTLCHARS;i++)
{
memset((CHARTYPE *)&ctlchar_attr[i],0,sizeof(COLOUR_ATTR));
ctlchar_char[i] = 0;
ctlchar_protect[i] = FALSE;
}
/*
* If STATUSLINE is OFF before we come here, leave it OFF.
*/
if (STATUSLINEx != 'O')
STATUSLINEx = 'B';
TYPEAHEADx = FALSE;
scroll_cursor_stay = TRUE;
prefix_width = DEFAULT_PREFIX_WIDTH;
strcpy( (DEFCHAR *)BACKUP_SUFFIXx, ".bak" );
/*
* Set defaults for individual environments next...
*/
set_global_look_defaults();
set_global_feel_defaults();
TRACE_RETURN();
return;
}
/***********************************************************************/
#ifdef HAVE_PROTO
void set_global_look_defaults(void)
#else
void set_global_look_defaults()
#endif
/***********************************************************************/
{
TRACE_FUNCTION("default.c: set_global_look_defaults");
switch(compatible_look)
{
case COMPAT_THE:
CLEARSCREENx = FALSE;
CLOCKx = TRUE;
HEXDISPLAYx = TRUE;
PREFIXx = PREFIX_ON|PREFIX_LEFT;
prefix_gap = 0;
NONDISPx = '#';
break;
case COMPAT_KEDITW:
case COMPAT_KEDIT:
CLEARSCREENx = TRUE;
CLOCKx = TRUE;
HEXDISPLAYx = FALSE;
NONDISPx = '#';
PREFIXx = PREFIX_OFF;
prefix_gap = 1;
break;
case COMPAT_XEDIT:
CLEARSCREENx = TRUE;
CLOCKx = FALSE;
HEXDISPLAYx = FALSE;
NONDISPx = '"';
PREFIXx = PREFIX_ON|PREFIX_LEFT;
prefix_gap = 1;
break;
case COMPAT_ISPF:
CLEARSCREENx = TRUE;
CLOCKx = FALSE;
HEXDISPLAYx = FALSE;
NONDISPx = '"';
PREFIXx = PREFIX_ON|PREFIX_LEFT;
prefix_gap = 1;
break;
}
TRACE_RETURN();
return;
}
/***********************************************************************/
#ifdef HAVE_PROTO
void set_global_feel_defaults(void)
#else
void set_global_feel_defaults()
#endif
/***********************************************************************/
{
TRACE_FUNCTION("default.c: set_global_feel_defaults");
switch(compatible_feel)
{
case COMPAT_THE:
CMDARROWSTABCMDx = FALSE;
LINEND_STATUSx = FALSE;
break;
case COMPAT_KEDIT:
case COMPAT_KEDITW:
CMDARROWSTABCMDx = TRUE;
LINEND_STATUSx = FALSE;
break;
case COMPAT_XEDIT:
CMDARROWSTABCMDx = TRUE;
LINEND_STATUSx = TRUE;
break;
case COMPAT_ISPF:
CMDARROWSTABCMDx = TRUE;
LINEND_STATUSx = TRUE;
break;
}
TRACE_RETURN();
return;
}
/***********************************************************************/
#ifdef HAVE_PROTO
void set_file_defaults(FILE_DETAILS *filep)
#else
void set_file_defaults(filep)
FILE_DETAILS *filep;
#endif
/***********************************************************************/
{
TRACE_FUNCTION("default.c: set_file_defaults");
/*
* Set defaults for all environments first...
*/
filep->autosave = 0;
filep->autosave_alt = 0;
filep->save_alt = 0;
filep->tabsout_on = FALSE;
filep->display_actual_filename = TRUE;
filep->tabsout_num = 8;
filep->eolout = EOLx;
filep->timecheck = TRUE;
filep->undoing = TRUE;
filep->autocolour = TRUE;
set_up_default_colours( filep, (COLOUR_ATTR *)NULL, ATTR_MAX );
set_up_default_ecolours( filep );
filep->trailing = TRAILING_ON;
/*
* Set defaults for individual environments next...
*/
switch(compatible_feel)
{
case COMPAT_THE:
filep->colouring = TRUE;
filep->backup = BACKUP_KEEP;
break;
case COMPAT_XEDIT:
filep->colouring = TRUE;
filep->backup = BACKUP_OFF;
break;
case COMPAT_ISPF:
filep->colouring = TRUE;
filep->backup = BACKUP_OFF;
break;
case COMPAT_KEDITW:
filep->colouring = TRUE;
filep->backup = BACKUP_OFF;
break;
case COMPAT_KEDIT:
filep->colouring = FALSE;
filep->backup = BACKUP_OFF;
break;
}
TRACE_RETURN();
return;
}
/***********************************************************************/
#ifdef HAVE_PROTO
void set_view_defaults(VIEW_DETAILS *viewp)
#else
void set_view_defaults(viewp)
VIEW_DETAILS *viewp;
#endif
/***********************************************************************/
{
register int i=0;
short tabinc=0;
TRACE_FUNCTION("default.c: set_view_defaults");
/*
* Set defaults for all environments first...
*/
viewp->arbchar_status = FALSE;
viewp->arbchar_single = '?';
viewp->arbchar_multiple = '$';
viewp->arrow_on = TRUE;
viewp->case_locate = CASE_IGNORE;
viewp->case_change = CASE_RESPECT;
viewp->case_sort = CASE_RESPECT;
viewp->cmd_line = 'B';
viewp->cmdline_col = 0;
viewp->id_line = TRUE;
viewp->in_ring = FALSE;
viewp->current_row = 0; /* this is set once we know the screen size */
viewp->current_base = POSITION_MIDDLE;
viewp->current_off = 0;
viewp->display_high = 0;
viewp->display_low = 0;
viewp->hex = FALSE;
viewp->highlight = HIGHLIGHT_NONE;
viewp->highlight_high = 0;
viewp->highlight_low = 0;
viewp->inputmode = INPUTMODE_LINE;
viewp->macro = FALSE;
viewp->margin_left = 1;
viewp->margin_right = 72;
viewp->margin_indent = 0;
viewp->margin_indent_offset_status = TRUE;
viewp->msgmode_status = TRUE;
viewp->position_status = TRUE;
viewp->newline_aligned = TRUE;
viewp->scale_base = POSITION_MIDDLE;
viewp->scale_off = 1;
viewp->scope_all = FALSE;
viewp->shadow = TRUE;
viewp->tab_base = POSITION_BOTTOM;
viewp->tab_on = FALSE;
viewp->numtabs = 32;
viewp->tabsinc = 0;
viewp->tofeof = TRUE;
viewp->verify_start = 1;
viewp->verify_col = 1;
viewp->verify_end = max_line_length;
viewp->verify_end_max = TRUE;
viewp->hexshow_on = FALSE;
viewp->hexshow_base = POSITION_TOP;
viewp->hexshow_off = 7;
viewp->word = 'N';
viewp->wordwrap = FALSE;
viewp->wrap = FALSE;
viewp->zone_start = 1;
viewp->synonym = TRUE;
viewp->zone_end = max_line_length;
viewp->zone_end_max = TRUE;
viewp->autoscroll = (-1); /* scroll half */
viewp->boundmark = BOUNDMARK_OFF; /* normal default is BOUNDMARK_ZONE */
viewp->syntax_headers = HEADER_ALL; /* ALL headers applied */
viewp->thighlight_active = FALSE;
initialise_target( &viewp->thighlight_target );
if (viewp->cmd_line == 'O')
{
viewp->current_window = WINDOW_FILEAREA;
viewp->previous_window = WINDOW_FILEAREA;
}
else
{
viewp->current_window = WINDOW_COMMAND;
viewp->previous_window = WINDOW_FILEAREA;
}
/*
* Set defaults for individual environments next...
*/
switch(compatible_look)
{
case COMPAT_THE:
viewp->number = TRUE;
viewp->prefix = PREFIX_ON|PREFIX_LEFT;
viewp->prefix_width = 6;
viewp->prefix_gap = 0;
viewp->scale_on = FALSE;
viewp->tab_off = (-3);
viewp->msgline_base = POSITION_TOP;
viewp->msgline_off = 2;
viewp->msgline_rows = 5;
break;
case COMPAT_XEDIT:
viewp->number = FALSE;
viewp->prefix = PREFIX_ON|PREFIX_LEFT;
viewp->prefix_width = 6;
viewp->prefix_gap = 1;
viewp->scale_on = TRUE;
viewp->tab_off = (-3);
viewp->msgline_base = POSITION_TOP;
viewp->msgline_off = 2;
viewp->msgline_rows = 2;
break;
case COMPAT_ISPF:
viewp->number = FALSE;
viewp->prefix = PREFIX_ON|PREFIX_LEFT;
viewp->prefix_width = 7;
viewp->prefix_gap = 1;
viewp->scale_on = TRUE;
viewp->tab_off = (-3);
viewp->msgline_base = POSITION_TOP;
viewp->msgline_off = 2;
viewp->msgline_rows = 2;
viewp->cmd_line = 'T';
break;
case COMPAT_KEDITW:
case COMPAT_KEDIT:
viewp->number = FALSE;
viewp->prefix = PREFIX_OFF;
viewp->prefix_width = 6;
viewp->prefix_gap = 1;
viewp->scale_on = FALSE;
viewp->tab_off = (-2);
viewp->msgline_base = POSITION_TOP;
viewp->msgline_off = 2;
viewp->msgline_rows = 5;
break;
}
switch(compatible_feel)
{
case COMPAT_THE:
viewp->case_enter = viewp->case_enter_cmdline = viewp->case_enter_prefix = CASE_MIXED;
viewp->imp_macro = TRUE;
#if defined(USE_XCURSES)
viewp->imp_os = FALSE;
#else
viewp->imp_os = TRUE;
#endif
viewp->linend_status = FALSE;
viewp->linend_value = '#';
viewp->stay = TRUE;
viewp->tab_off = (-3);
viewp->thighlight_on = TRUE;
tabinc = 8;
break;
case COMPAT_XEDIT:
viewp->case_enter = viewp->case_enter_cmdline = viewp->case_enter_prefix = CASE_UPPER;
viewp->imp_macro = TRUE;
#if defined(USE_XCURSES)
viewp->imp_os = FALSE;
#else
viewp->imp_os = TRUE;
#endif
viewp->linend_status = TRUE;
viewp->linend_value = '#';
viewp->stay = FALSE;
viewp->tab_off = (-3);
viewp->thighlight_on = FALSE;
tabinc = 3;
break;
case COMPAT_ISPF:
viewp->case_enter = viewp->case_enter_cmdline = viewp->case_enter_prefix = CASE_UPPER;
viewp->imp_macro = TRUE;
#if defined(USE_XCURSES)
viewp->imp_os = FALSE;
#else
viewp->imp_os = TRUE;
#endif
viewp->linend_status = TRUE;
viewp->linend_value = '#';
viewp->stay = FALSE;
viewp->tab_off = (-3);
viewp->thighlight_on = FALSE;
tabinc = 3;
break;
case COMPAT_KEDITW:
case COMPAT_KEDIT:
viewp->case_enter = viewp->case_enter_cmdline = viewp->case_enter_prefix = CASE_MIXED;
viewp->imp_macro = FALSE;
viewp->imp_os = FALSE;
viewp->linend_status = FALSE;
viewp->linend_value = '#';
viewp->stay = TRUE;
viewp->tab_off = (-2);
viewp->thighlight_on = TRUE;
tabinc = 8;
break;
}
for (i=0;i<MAX_NUMTABS;i++)
viewp->tabs[i] = 1 + (i*tabinc);
TRACE_RETURN();
return;
}
/***********************************************************************/
#ifdef HAVE_PROTO
short get_profile(CHARTYPE *prf_file,CHARTYPE *prf_arg)
#else
short get_profile(prf_file,prf_arg)
CHARTYPE *prf_file,*prf_arg;
#endif
/***********************************************************************/
{
FILE *fp=NULL;
short rc=RC_OK;
bool save_in_macro=in_macro;
short macrorc=0;
TRACE_FUNCTION("default.c: get_profile");
in_macro = TRUE;
/*
* If REXX is supported, process the macro as a REXX macro...
*/
if (rexx_support)
{
post_process_line(CURRENT_VIEW,CURRENT_VIEW->focus_line,(LINE *)NULL,TRUE);
rc = execute_macro_file(prf_file,prf_arg,¯orc,FALSE);
if (rc != RC_OK)
{
display_error(54,(CHARTYPE *)"",FALSE);
rc = RC_SYSTEM_ERROR;
}
}
else
{
/*
* ...otherwise, process the file as a non-REXX macro file...
*/
if ((fp = fopen((DEFCHAR *)prf_file,"r")) == NULL)
{
rc = RC_ACCESS_DENIED;
display_error(8,prf_file,FALSE);
}
post_process_line(CURRENT_VIEW,CURRENT_VIEW->focus_line,(LINE *)NULL,TRUE);
if (rc == RC_OK)
{
rc = execute_command_file(fp);
fclose(fp);
}
if (rc == RC_SYSTEM_ERROR)
display_error(53,(CHARTYPE *)"",FALSE);
if (rc == RC_NOREXX_ERROR)
display_error(52,(CHARTYPE *)"",FALSE);
}
in_macro = save_in_macro;
TRACE_RETURN();
return(RC_OK);
}
/***********************************************************************/
#ifdef HAVE_PROTO
short defaults_for_first_file(void)
#else
short defaults_for_first_file()
#endif
/***********************************************************************/
{
register int i=0;
TRACE_FUNCTION("default.c: defaults_for_first_file");
/*
* Add to view linked list.
*/
if ((CURRENT_VIEW = vll_add(vd_first,vd_current,sizeof(VIEW_DETAILS)))
== (VIEW_DETAILS *)NULL)
{
TRACE_RETURN();
return(RC_OUT_OF_MEMORY);
}
if (vd_first == (VIEW_DETAILS *)NULL)
vd_first = vd_last = CURRENT_VIEW;
set_view_defaults(CURRENT_VIEW);
/*
* We now have CURRENT_VIEW and real screen sizes set, we can
* calculate the CURLINE value.
*/
CURRENT_VIEW->current_row = calculate_actual_row(CURRENT_VIEW->current_base,
CURRENT_VIEW->current_off,
CURRENT_SCREEN.rows[WINDOW_FILEAREA],TRUE);
CURRENT_VIEW->mark_type = M_NONE;
CURRENT_VIEW->marked_line = FALSE;
CURRENT_VIEW->marked_col = FALSE;
CURRENT_VIEW->mark_start_line = 0;
CURRENT_VIEW->mark_end_line = 0;
CURRENT_VIEW->mark_start_col = 0;
CURRENT_VIEW->mark_end_col = 0;
CURRENT_VIEW->focus_line = 0L;
CURRENT_VIEW->current_line = 0L;
CURRENT_VIEW->current_column = 1;
for (i=0;i<VIEW_WINDOWS;i++)
CURRENT_VIEW->x[i] = CURRENT_VIEW->y[i] = 0;
CURRENT_FILE = (FILE_DETAILS *)NULL;
CURRENT_SCREEN.screen_view = CURRENT_VIEW;
number_of_views++;
if (CURRENT_VIEW->cmd_line == 'O')
{
CURRENT_VIEW->current_window = WINDOW_FILEAREA;
CURRENT_VIEW->previous_window = WINDOW_FILEAREA;
}
else
{
CURRENT_VIEW->current_window = WINDOW_COMMAND;
CURRENT_VIEW->previous_window = WINDOW_FILEAREA;
}
CURRENT_VIEW->preserved_view_details = (PRESERVED_VIEW_DETAILS *)NULL;
TRACE_RETURN();
return(RC_OK);
}
/***********************************************************************/
#ifdef HAVE_PROTO
short defaults_for_other_files(VIEW_DETAILS *base_view)
#else
short defaults_for_other_files(base_view)
VIEW_DETAILS *base_view;
#endif
/***********************************************************************/
{
register int i=0;
TRACE_FUNCTION("default.c: defaults_for_other_files");
if ((CURRENT_VIEW = vll_add(vd_first,vd_current,sizeof(VIEW_DETAILS)))
== (VIEW_DETAILS *)NULL)
{
TRACE_RETURN();
return(RC_OUT_OF_MEMORY);
}
if (CURRENT_VIEW->next == (VIEW_DETAILS *)NULL)
vd_last = CURRENT_VIEW;
if (vd_first == (VIEW_DETAILS *)NULL)
vd_first = vd_last = CURRENT_VIEW;
if (base_view)
{
CURRENT_VIEW->current_line = base_view->current_line;
CURRENT_VIEW->current_column = base_view->current_column;
CURRENT_VIEW->display_high = base_view->display_high;
CURRENT_VIEW->display_low = base_view->display_low;
CURRENT_VIEW->hex = base_view->hex;
CURRENT_VIEW->highlight = base_view->highlight;
CURRENT_VIEW->highlight_high = base_view->highlight_high;
CURRENT_VIEW->highlight_low = base_view->highlight_low;
CURRENT_VIEW->newline_aligned = base_view->newline_aligned;
CURRENT_VIEW->scope_all = base_view->scope_all;
CURRENT_VIEW->shadow = base_view->shadow;
CURRENT_VIEW->stay = base_view->stay;
CURRENT_VIEW->hexshow_on = base_view->hexshow_on;
CURRENT_VIEW->hexshow_base = base_view->hexshow_base;
CURRENT_VIEW->hexshow_off = base_view->hexshow_off;
CURRENT_VIEW->verify_start = base_view->verify_start;
CURRENT_VIEW->verify_col = base_view->verify_col;
CURRENT_VIEW->verify_end = base_view->verify_end;
CURRENT_VIEW->verify_end_max = base_view->verify_end_max;
CURRENT_VIEW->zone_start = base_view->zone_start;
CURRENT_VIEW->zone_end = base_view->zone_end;
CURRENT_VIEW->zone_end_max = base_view->zone_end_max;
CURRENT_VIEW->autoscroll = base_view->autoscroll;
CURRENT_VIEW->boundmark = base_view->boundmark;
CURRENT_VIEW->syntax_headers = base_view->syntax_headers;
for (i=0;i<VIEW_WINDOWS;i++)
{
CURRENT_VIEW->y[i] = base_view->y[i];
CURRENT_VIEW->x[i] = base_view->x[i];
}
CURRENT_VIEW->inputmode = base_view->inputmode;
CURRENT_VIEW->focus_line = base_view->focus_line;
CURRENT_VIEW->mark_type = base_view->mark_type;
CURRENT_VIEW->marked_line = base_view->marked_line;
CURRENT_VIEW->marked_col = base_view->marked_col;
CURRENT_VIEW->mark_start_line = base_view->mark_start_line;
CURRENT_VIEW->mark_end_line = base_view->mark_end_line;
CURRENT_VIEW->mark_start_col = base_view->mark_start_col;
CURRENT_VIEW->mark_end_col = base_view->mark_end_col;
CURRENT_VIEW->thighlight_on = base_view->thighlight_on;
CURRENT_VIEW->thighlight_active = FALSE;
CURRENT_VIEW->arbchar_status = base_view->arbchar_status;
CURRENT_VIEW->arbchar_single = base_view->arbchar_single;
CURRENT_VIEW->arbchar_multiple= base_view->arbchar_multiple;
CURRENT_VIEW->arrow_on = base_view->arrow_on;
CURRENT_VIEW->case_enter = base_view->case_enter;
CURRENT_VIEW->case_enter_cmdline = base_view->case_enter_cmdline;
CURRENT_VIEW->case_enter_prefix = base_view->case_enter_prefix;
CURRENT_VIEW->case_locate = base_view->case_locate;
CURRENT_VIEW->case_change = base_view->case_change;
CURRENT_VIEW->case_sort = base_view->case_sort;
CURRENT_VIEW->cmd_line = base_view->cmd_line;
CURRENT_VIEW->id_line = base_view->id_line;
CURRENT_VIEW->current_base = base_view->current_base;
CURRENT_VIEW->current_off = base_view->current_off;
CURRENT_VIEW->current_row = base_view->current_row;
CURRENT_VIEW->imp_macro = base_view->imp_macro;
CURRENT_VIEW->imp_os = base_view->imp_os;
CURRENT_VIEW->linend_status = base_view->linend_status;
CURRENT_VIEW->linend_value = base_view->linend_value;
CURRENT_VIEW->macro = base_view->macro;
CURRENT_VIEW->margin_left = base_view->margin_left;
CURRENT_VIEW->margin_right = base_view->margin_right;
CURRENT_VIEW->margin_indent = base_view->margin_indent;
CURRENT_VIEW->margin_indent_offset_status = base_view->margin_indent_offset_status;
CURRENT_VIEW->msgmode_status = TRUE;
CURRENT_VIEW->position_status = base_view->position_status;
CURRENT_VIEW->msgline_base = base_view->msgline_base;
CURRENT_VIEW->msgline_off = base_view->msgline_off;
CURRENT_VIEW->msgline_rows = base_view->msgline_rows;
CURRENT_VIEW->number = base_view->number;
CURRENT_VIEW->prefix = base_view->prefix;
CURRENT_VIEW->prefix_width = base_view->prefix_width;
CURRENT_VIEW->prefix_gap = base_view->prefix_gap;
CURRENT_VIEW->scale_base = base_view->scale_base;
CURRENT_VIEW->scale_off = base_view->scale_off;
CURRENT_VIEW->scale_on = base_view->scale_on;
CURRENT_VIEW->tab_base = base_view->tab_base;
CURRENT_VIEW->tab_off = base_view->tab_off;
CURRENT_VIEW->tab_on = base_view->tab_on;
CURRENT_VIEW->tofeof= base_view->tofeof;
CURRENT_VIEW->word = base_view->word;
CURRENT_VIEW->wordwrap = base_view->wordwrap;
CURRENT_VIEW->wrap = base_view->wrap;
CURRENT_VIEW->numtabs = base_view->numtabs;
CURRENT_VIEW->tabsinc = base_view->tabsinc;
memcpy(CURRENT_VIEW->tabs,base_view->tabs,MAX_NUMTABS*sizeof(LENGTHTYPE));
}
else
{
set_view_defaults(CURRENT_VIEW);
CURRENT_VIEW->focus_line = 0L;
CURRENT_VIEW->current_line = 0L;
CURRENT_VIEW->current_column = 1;
CURRENT_VIEW->mark_type = M_NONE;
CURRENT_VIEW->marked_line = FALSE;
CURRENT_VIEW->marked_col = FALSE;
CURRENT_VIEW->mark_start_line = 0;
CURRENT_VIEW->mark_end_line = 0;
CURRENT_VIEW->mark_start_col = 0;
CURRENT_VIEW->mark_end_col = 0;
for (i=0;i<VIEW_WINDOWS;i++)
{
CURRENT_VIEW->y[i] = CURRENT_VIEW->x[i] = 0;
}
CURRENT_VIEW->arbchar_status = PREVIOUS_VIEW->arbchar_status;
CURRENT_VIEW->arbchar_single = PREVIOUS_VIEW->arbchar_single;
CURRENT_VIEW->arbchar_multiple= PREVIOUS_VIEW->arbchar_multiple;
CURRENT_VIEW->arrow_on = PREVIOUS_VIEW->arrow_on;
CURRENT_VIEW->case_enter = PREVIOUS_VIEW->case_enter;
CURRENT_VIEW->case_enter_cmdline = PREVIOUS_VIEW->case_enter_cmdline;
CURRENT_VIEW->case_enter_prefix = PREVIOUS_VIEW->case_enter_prefix;
CURRENT_VIEW->case_locate = PREVIOUS_VIEW->case_locate;
CURRENT_VIEW->case_change = PREVIOUS_VIEW->case_change;
CURRENT_VIEW->case_sort = PREVIOUS_VIEW->case_sort;
CURRENT_VIEW->cmd_line = PREVIOUS_VIEW->cmd_line;
CURRENT_VIEW->id_line = PREVIOUS_VIEW->id_line;
CURRENT_VIEW->current_base = PREVIOUS_VIEW->current_base;
CURRENT_VIEW->current_off = PREVIOUS_VIEW->current_off;
CURRENT_VIEW->current_row = PREVIOUS_VIEW->current_row;
CURRENT_VIEW->imp_macro = PREVIOUS_VIEW->imp_macro;
CURRENT_VIEW->imp_os = PREVIOUS_VIEW->imp_os;
CURRENT_VIEW->inputmode = PREVIOUS_VIEW->inputmode;
CURRENT_VIEW->highlight = PREVIOUS_VIEW->highlight;
CURRENT_VIEW->highlight_high = PREVIOUS_VIEW->highlight_high;
CURRENT_VIEW->highlight_low = PREVIOUS_VIEW->highlight_low;
CURRENT_VIEW->newline_aligned = PREVIOUS_VIEW->newline_aligned;
CURRENT_VIEW->linend_status = PREVIOUS_VIEW->linend_status;
CURRENT_VIEW->linend_value = PREVIOUS_VIEW->linend_value;
CURRENT_VIEW->macro = PREVIOUS_VIEW->macro;
CURRENT_VIEW->margin_left = PREVIOUS_VIEW->margin_left;
CURRENT_VIEW->margin_right = PREVIOUS_VIEW->margin_right;
CURRENT_VIEW->margin_indent = PREVIOUS_VIEW->margin_indent;
CURRENT_VIEW->margin_indent_offset_status = PREVIOUS_VIEW->margin_indent_offset_status;
CURRENT_VIEW->msgmode_status = TRUE;
CURRENT_VIEW->position_status = PREVIOUS_VIEW->position_status;
CURRENT_VIEW->msgline_base = PREVIOUS_VIEW->msgline_base;
CURRENT_VIEW->msgline_off = PREVIOUS_VIEW->msgline_off;
CURRENT_VIEW->msgline_rows = PREVIOUS_VIEW->msgline_rows;
CURRENT_VIEW->number = PREVIOUS_VIEW->number;
CURRENT_VIEW->prefix = PREVIOUS_VIEW->prefix;
CURRENT_VIEW->prefix_width = PREVIOUS_VIEW->prefix_width;
CURRENT_VIEW->prefix_gap = PREVIOUS_VIEW->prefix_gap;
CURRENT_VIEW->scale_base = PREVIOUS_VIEW->scale_base;
CURRENT_VIEW->scale_off = PREVIOUS_VIEW->scale_off;
CURRENT_VIEW->scale_on = PREVIOUS_VIEW->scale_on;
CURRENT_VIEW->tab_base = PREVIOUS_VIEW->tab_base;
CURRENT_VIEW->tab_off = PREVIOUS_VIEW->tab_off;
CURRENT_VIEW->tab_on = PREVIOUS_VIEW->tab_on;
CURRENT_VIEW->tofeof = PREVIOUS_VIEW->tofeof;
CURRENT_VIEW->word = PREVIOUS_VIEW->word;
CURRENT_VIEW->wordwrap = PREVIOUS_VIEW->wordwrap;
CURRENT_VIEW->wrap = PREVIOUS_VIEW->wrap;
CURRENT_VIEW->numtabs = PREVIOUS_VIEW->numtabs;
CURRENT_VIEW->tabsinc = PREVIOUS_VIEW->tabsinc;
memcpy(CURRENT_VIEW->tabs,PREVIOUS_VIEW->tabs,MAX_NUMTABS*sizeof(LENGTHTYPE));
}
CURRENT_FILE = (FILE_DETAILS *)NULL;
CURRENT_SCREEN.screen_view = CURRENT_VIEW;
number_of_views++;
if (CURRENT_VIEW->cmd_line == 'O')
{
CURRENT_VIEW->current_window = WINDOW_FILEAREA;
CURRENT_VIEW->previous_window = WINDOW_FILEAREA;
}
else
{
CURRENT_VIEW->current_window = WINDOW_COMMAND;
CURRENT_VIEW->previous_window = WINDOW_FILEAREA;
}
CURRENT_VIEW->preserved_view_details = (PRESERVED_VIEW_DETAILS *)NULL;
initialise_target( &CURRENT_VIEW->thighlight_target );
TRACE_RETURN();
return(RC_OK);
}
/***********************************************************************/
#ifdef HAVE_PROTO
short default_file_attributes(FILE_DETAILS *fd)
#else
short default_file_attributes(fd)
FILE_DETAILS *fd;
#endif
/***********************************************************************/
{
RESERVED *curr=NULL;
short rc=RC_OK;
TRACE_FUNCTION("default.c: default_file_attributes");
set_file_defaults(CURRENT_FILE);
CURRENT_FILE->fname = (CHARTYPE *)NULL;
CURRENT_FILE->fpath = (CHARTYPE *)NULL;
CURRENT_FILE->autosave_fname = (CHARTYPE *)NULL;
CURRENT_FILE->file_views = 1;
CURRENT_FILE->first_line = (LINE *)NULL;
CURRENT_FILE->last_line = (LINE *)NULL;
CURRENT_FILE->editv = (LINE *)NULL;
CURRENT_FILE->first_reserved = (RESERVED *)NULL;
CURRENT_FILE->fmode = 0;
CURRENT_FILE->modtime = 0;
CURRENT_FILE->pseudo_file = PSEUDO_REAL;
CURRENT_FILE->disposition = FILE_NORMAL;
CURRENT_FILE->first_ppc = CURRENT_FILE->last_ppc = NULL;
CURRENT_FILE->preserved_file_details = NULL;
CURRENT_FILE->fp = NULL;
CURRENT_FILE->parser = NULL;