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LISTFILE.CPP
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#define Use_LinkedList
#define Use_TagList
#include <string.h>
#include <ctype.h>
#include <dos.h>
#include <stdlib.h>
#include <tswin.hpp>
#include "proboard.hpp"
static char *valid="ABCDEFGHIJKLMNOPQRSTUVWXYZ_1234567890#$";
static void near getfname(char *s,char *fn);
static bool near displayline(char *line,FileArea& fa);
const int MAX_TAGS = 52;
LinkedList<FilesIdx> taglist;
FilesIdx local_tags[MAX_TAGS];
int num_local_tags;
static int remember_area = 0;
static long remember_pos = -1;
static int last_tag = 0;
char tag_chars[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890*#$!@%+=&?|></\~^";
static bool eol = FALSE;
static int
filelist_more()
{
int rep;
int i;
byte oldcolor=SCREEN.attrib();
for(;;)
{
/*
if(rip_mode)
{
rip_show_more_tag();
io.show_remote = FALSE;
}
*/
if(eol)
io << S_END_OF_LIST_TAG;
else
io << S_MORE_TAG;
if(eol)
rep = wait_language_hotkeys(K_END_OF_LIST_TAG);
else
rep = wait_language_hotkeys(K_MORE_TAG);
io << '\r' << String(' ',79) << '\r';
if(rep == '\r') rep = 0;
if(rep == (eol ? 1 : 3))
{
io.show_remote = TRUE;
String tagged;
io << '\r' << S_ENTER_FILE_TAGS;
byte tagcharcol = SCREEN.attrib();
for(;;)
{
char c = toupper(io.wait());
if(c == '\r') break;
if(c == '\b' && tagged.len())
{
io << "\b\b \b\b";
tagged.delLast();
}
if(tagged.len() >= 26) continue;
for(i=0; tag_chars[i] ; i++)
{
if(c == tag_chars[i]) break;
}
if(tag_chars[i] && i < num_local_tags)
{
io << c << "\7,";
io.fullcolor(tagcharcol);
tagged << c;
}
}
for(i=0;i<tagged.len();i++)
{
for(int j=0; tag_chars[j] ; j++)
{
if(tagged[i] == tag_chars[j]) break;
}
if(!tag_chars[j]) continue;
if(j+1 > num_local_tags) continue;
if(!is_tagged(local_tags[j].name , local_tags[j].area))
taglist.add(local_tags[j]);
}
io << '\r' << S_X_FILES_TAGGED(form("%d",taglist.count()));
io.wait('\r');
io << "\7\r" << String(' ',language_string_length(S_X_FILES_TAGGED(form("%d",taglist.count())))) << '\r';
//io << "\7\r \r";
//if(rip_mode) io.show_remote = FALSE;
}
if(rep == (eol ? 2:4))
{
io.show_remote = TRUE;
edit_taglist();
io << "\f\7";
rep = 0;
//if(rip_mode) io.show_remote = FALSE;
}
if(eol)
{
if(rep == 0) break;
}
else
{
if(rep >= 0 && rep <= 2) break;
}
}
io.show_remote = TRUE;
io.fullcolor(oldcolor);
/*
if(rip_mode)
{
rip_clear_status();
rip_show_enter();
}
*/
return rep;
}
void
clear_tags()
{
last_tag = 0;
num_local_tags = 0;
}
static bool
is_whitespace(char c)
{
return (c==' ' || c=='\t');
}
static char
first_nonblank( char *line )
{
char f =*line;
if(is_whitespace(*line))
{
for(int i=0 ; line[i] != '\0' && is_whitespace(line[i]) ; i++) {}
f = line[i];
}
return f;
}
static int
display_areaname(int areanum, char *areaname , int prevsize)
{
io << form("\7%3d - %*s\r\xFF",areanum,-prevsize,areaname);
return strlen(areaname);
}
void
list_files(char *data)
{
FileArea fa;
int areanum;
io << "\f\n" << S_FILELIST_PRESS_S_TO_STOP << "\n\n\xFF";
linecounter(2);
io.enablestop();
if(toupper(data[0])=='X')
areanum = user.fileArea;
else
areanum = atoi(data);
if(!fa.read(areanum)) return;
LOG(2,"Files listed (%s)",fa.name);
File tf;
if(!tf.open(fa.listpath,fmode_read | fmode_text))
{
LOG("Can't open file list %s",fa.listpath);
return;
}
eol = FALSE;
io.more_func = filelist_more;
clear_tags();
char *line = new char[500];
bool interrupted = FALSE;
remember_area = fa.areaNum;
remember_pos = 0;
while(tf.readLine(line,499))
{
strip_linefeed(line);
if(!displayline(line,fa))
{
interrupted = TRUE;
break;
}
remember_pos = tf.pos();
}
io.more_func = NULLFUNC;
delete [] line;
if(!interrupted)
{
if(num_local_tags)
{
eol = TRUE;
filelist_more();
}
//io << '\n' << S_END_OF_FILE_LISTING << ' ' << S_PRESS_ENTER_TO_CONTINUE;
}
}
void
keyword_search(char *data)
{
FileArea fa;
char item[41];
io << "\f\n" << S_KEYWORD_SEARCH_TITLE_AND_PROMPT;
io.read(item,40,READMODE_UPALL);
if(!*item) return;
String buffer[10];
int pointer = 0,
found = 0,
group = 0;
String param[40];
BitArray arealist(MAX_FILE_AREAS,1);
int npara=parse_data(data,param);
LOG(2,"Keyword search (%s)",item);
io << "\n\f\n" << S_SEARCHING_FOR_KEYWORD(item) << "\n\n";
create_arealist(param,npara,arealist);
for(int i = 0;i<npara;i++)
{
if(param[i] == "/FG")
group = user.msgGroup;
if(!strnicmp(param[i],"/FG=",4))
group = atoi(¶m[i][4]);
}
linecounter(2);
io.enablestop();
File tf;
char *line = new char[500];
eol = FALSE;
io.more_func = filelist_more;
clear_tags();
bool interrupted = FALSE;
int prev_arealen = 1;
for(int z=1 ; z<=FileArea::highAreaNum() && !interrupted; z++)
{
bool linefeed = TRUE;
if(!arealist[z] || !fa.read(z) || !check_access(fa.level,fa.flags,fa.flagsNot)) continue;
if(group && !fa.allGroups)
{
for(int g=0;g<4;g++)
{
if(fa.groups[g] == group)
break;
}
if(g==4)
continue;
}
prev_arealen = display_areaname(z,fa.name,prev_arealen);
if(stopped) break;
tf.close();
if(!tf.open(fa.listpath,fmode_read | fmode_text))
{
LOG("Can't open file list %s",fa.listpath);
continue;
}
while(tf.readLine(line,499) && !interrupted)
{
strip_linefeed(line);
if(strchr(valid,toupper(*line)) && *line)
{
found=0;
pointer=0;
buffer[0]=line;
if(strstrl(line,item))
{
found = TRUE;
if(linefeed)
{
io << '\n';
if(linecounter())
{
interrupted = TRUE;
break;
}
}
linefeed = FALSE;
if(!displayline(line,fa))
{
interrupted = TRUE;
break;
}
}
}
else
{
char fnb = first_nonblank(line);
if(fnb && strchr("+!;|",fnb))
{
if(pointer<9)
pointer++;
else
pointer=1;
buffer[pointer]=line;
if(found)
{
if(linefeed)
{
io << '\n';
if(linecounter())
{
interrupted = TRUE;
break;
}
}
linefeed = FALSE;
if(!displayline(line,fa))
{
interrupted = TRUE;
break;
}
}
else
{
if(strstrl(line,item))
{
for(int i=0;i<=pointer && !interrupted;i++)
{
if(linefeed)
{
io << '\n';
if(linecounter())
{
interrupted = TRUE;
break;
}
}
linefeed = FALSE;
if(!displayline(buffer[i],fa))
{
interrupted = TRUE;
break;
}
}
found = TRUE;
}
}
}
}
}
}
delete [] line;
io.more_func = NULLFUNC;
if(num_local_tags && !interrupted)
{
eol = TRUE;
filelist_more();
}
}
#define MAX_NEWFILES 200
void
new_files(char *data)
{
int group = 0;
FileArea fa;
Date cmpdate;
char dateinput[9];
String param[40];
BitArray arealist(MAX_FILE_AREAS,1);
struct newfile
{
char name[13];
} *newf;
int npara=parse_data(data,param);
for(int i = 0;i<npara;i++)
{
if(param[i] == "/FG")
group = user.msgGroup;
if(!strnicmp(param[i],"/FG=",4))
group = atoi(¶m[i][4]);
}
LOG(2,"New files listed");
io << "\f\n" << S_NEW_FILES_SEARCH_TITLE_AND_PROMPT(date_formats[user.dateFormat]);
InputDate(cmpdate);
if(!cmpdate.ok())
{
cmpdate = user.lastNewFilesCheck;
newFilesChecked = TRUE;
}
io << "\n\f\n"
<< S_SEARCHING_FOR_NEW_FILES(form("%d %s %4d",cmpdate[0],months_short[cmpdate[1]],cmpdate[2]+1900))
<< "\n\n\xFF";
create_arealist(param,npara,arealist);
newf = new newfile[MAX_NEWFILES];
linecounter(2);
io.enablestop();
eol = FALSE;
io.more_func = filelist_more;
clear_tags();
char *line = new char[500];
bool interrupted = FALSE;
int prev_arealen = 1;
for(int z=1 ; z<=FileArea::highAreaNum() && !interrupted; z++)
{
bool linefeed = TRUE;
if(!arealist[z] || !fa.read(z) || !check_access(fa.level,fa.flags,fa.flagsNot)) continue;
if(group && !fa.allGroups)
{
for(int g=0;g<4;g++)
{
if(fa.groups[g] == group)
break;
}
if(g==4)
continue;
}
prev_arealen = display_areaname(z,fa.name,prev_arealen);
if(stopped)
{
interrupted = TRUE;
break;
}
DirScan find(FileName(fa.filepath,"*.*"));
for(int num_new=0;int(find) && num_new<MAX_NEWFILES;find++)
{
if(find.date() >= cmpdate)
strcpy(newf[num_new++].name,find.name());
}
if(!num_new) continue;
File tf;
if(!tf.open(fa.listpath,fmode_read | fmode_text))
{
LOG("Can't open file list %s",fa.listpath);
continue;
}
for(bool found = FALSE ; tf.readLine(line,499) ; )
{
strip_linefeed(line);
if(strchr(valid,toupper(*line)) && *line)
{
char file[13];
found = FALSE;
getfname(line,file);
strupr(file);
for(int i=0;i<num_new;i++)
if(!strcmp(newf[i].name,file))
break;
if(i<num_new)
{
found = TRUE;
if(linefeed)
{
io << '\n';
if(linecounter())
{
interrupted = TRUE;
break;
}
}
linefeed = FALSE;
if(!displayline(line,fa))
{
interrupted = TRUE;
break;
}
}
}
else
{
char fnb = first_nonblank(line);
if(fnb && found && strchr("+|!;",fnb))
{
if(linefeed)
{
io << '\n';
if(linecounter())
{
interrupted = TRUE;
break;
}
}
linefeed = FALSE;
if(!displayline(line,fa))
{
interrupted = TRUE;
break;
}
}
}
}
}
delete [] line;
delete [] newf;
io.more_func = NULLFUNC;
if(!interrupted)
{
if(num_local_tags)
{
eol = TRUE;
filelist_more();
}
//io << '\n' << S_END_OF_FILE_SEARCH << ' ' << S_PRESS_ENTER_TO_CONTINUE;
}
}
void
filename_search(char *data)
{
int group = 0;
char search[13];
io << "\f\n" << S_FILENAME_SEARCH_TITLE_AND_PROMPT;
io.read(search,12,READMODE_UPALL);
if(!*search) return;
FileArea fa;
String param[40];
BitArray arealist(MAX_FILE_AREAS,1);
int npara = parse_data(data,param);
for(int i = 0;i<npara;i++)
{
if(param[i] == "/FG")
group = user.msgGroup;
if(!strnicmp(param[i],"/FG=",4))
group = atoi(¶m[i][4]);
}
LOG(2,"Filename search (%s)",search);
io << "\n\f\n" << S_SEARCHING_FOR_FILENAME(search) << "\n\n\xFF";
create_arealist(param,npara,arealist);
linecounter(2);
io.enablestop();
char *line = new char[500];
bool interrupted = FALSE;
int prev_arealen = 1;
eol = FALSE;
io.more_func = filelist_more;
clear_tags();
for(int z=1 ; z<=FileArea::highAreaNum() && !interrupted ; z++)
{
bool linefeed = TRUE;
if(!arealist[z] || !fa.read(z) || !check_access(fa.level,fa.flags,fa.flagsNot)) continue;
if(group && !fa.allGroups)
{
for(int g=0;g<4;g++)
{
if(fa.groups[g] == group)
break;
}
if(g==4)
continue;
}
prev_arealen = display_areaname(z,fa.name,prev_arealen);
//io << form("\7%3d - %s\n\xFF",z,fa.name);
File tf;
if(!tf.open(fa.listpath,fmode_read | fmode_text))
{
LOG("Can't open file list %s",fa.listpath);
continue;
}
if(stopped)
{
interrupted = TRUE;
break;
}
for(bool found = FALSE ; tf.readLine(line,499) ; )
{
strip_linefeed(line);
if(strchr(valid,toupper(*line)) && *line)
{
found=0;
char file[13];
getfname(line,file);
if(!matchfile(search,file)) continue;
found = TRUE;
if(linefeed)
{
io << '\n';
if(linecounter())
{
interrupted = TRUE;
break;
}
}
linefeed = FALSE;
if(!displayline(line,fa))
{
interrupted = TRUE;
break;
}
}
else
{
char fnb = first_nonblank(line);
if(fnb && found && strchr("+|!;",fnb))
{
if(linefeed)
{
io << '\n';
if(linecounter())
{
interrupted = TRUE;
break;
}
}
linefeed = FALSE;
if(!displayline(line,fa))
{
interrupted = TRUE;
break;
}
}
}
}
}
delete [] line;
io.more_func = NULLFUNC;
if(!interrupted)
{
if(num_local_tags)
{
eol = TRUE;
filelist_more();
}
//io << '\n' << S_END_OF_FILE_SEARCH << ' ' << S_PRESS_ENTER_TO_CONTINUE;
}
}
static void near
getfname(char *s,char *fn)
{
for(int i=0 ; i<12 && *s!=' ' && *s ; i++) *fn++ = *s++;
*fn = '\0';
}
void
split_line( char *s , String& fname , Date& date , long& size , int& counter , String& desc , FileArea& fa)
{
char *prev_s;
String token;
size = -1;
date.set(0,0,0);
fname = "";
while(!is_whitespace(*s) && *s) fname << (*s++);
prev_s = s;
while(*s)
{
token.clear();
prev_s = s;
while(is_whitespace(*s) && *s) s++; // Skip whitespace
while(!is_whitespace(*s) && *s) token << (*s++);
bool date_del_found = FALSE;
bool non_num_found = FALSE;
for(int j=0;token[j];j++)
{
char c = token[j];
if(strchr("/-.",c))
date_del_found = TRUE;
else
if(!isdigit(c))
non_num_found = TRUE;
}
if(non_num_found)
break;
if(date_del_found)
parse_date(date,token,fa.dateFormat);
else
size = atol(token);
if(!*s)
prev_s = s;
}
s = prev_s;
while(is_whitespace(*s) && *s) s++; // Skip whitespace
desc = s;
if(size<0 || !date.ok())
{
DirScan f(FileName(fa.filepath,fname));
if(!int(f))
{
size = 0;
date(0,0,0);
}
else
{
if(!date.ok())
date = f.date();
if(size < 0)
size = f.size();
}
}
counter = 0;
bool in_counter = FALSE;
String counter_string;
for(int i=0 ; desc[i] ; i++)
{
if(desc[i] == ']')
{
i++;
while(is_whitespace(desc[i]) && desc[i]) i++;
if(!desc[i]) i--;
desc.del(0,i);
counter = atoi(counter_string);
break;
}
if(in_counter)
{
if(isdigit(desc[i]))
counter_string << desc[i];
else
break;
}
if(desc[i] == '[')
in_counter = TRUE;
}
}
static void
RemoveDangerousChars(String& s)
{
if(strpbrk(s,"\x09\x18\x19"))
{
int i;
while((i = s.find("\x09")) >= 0)
s.del(i,1);
while((i = s.find("\x18")) >= 0)
s.del(i,1);
while((i = s.find("\x19")) >= 0)
s.del(i,1);
}
}
static bool near
displayline(char *line,FileArea& fa)
{
String str,wrap;
String wrapcolor;
int left_margin;
if( (strchr(valid,toupper(*line)) || (*line=='!' && strchr(valid,toupper(line[1]))))
&& *line)
{
Date date;
long size;
int counter;
String fname;
String desc;
split_line(line , fname , date , size , counter , desc , fa);
RemoveDangerousChars(desc);
str = fullcolor_string( cfg.listColorTag );
local_tags[last_tag].area = fa.areaNum;
strcpy(local_tags[last_tag].name, fname);
strupr(local_tags[last_tag].name);
if(size)
{
str << tag_chars[last_tag] << ' ';
if(last_tag >= num_local_tags) num_local_tags = last_tag+1;
last_tag = (++last_tag) % min(MAX_TAGS,(/*rip_mode ? rip_screenlines:*/user.screenLength));
}
else
{
str << " ";
}
str << fullcolor_string( cfg.listColorFileName );
str << form("%-12s " , (char *)fname);
if(size)
{
str << fullcolor_string( cfg.listColorDate );
str << date.format(date_formats[user.dateFormat]);
//form("%02d/%02d/%02d",date[(cfg.europe ? 0 : 1)],date[(cfg.europe ? 1 : 0)],date[2]);
str << fullcolor_string( cfg.listColorSize );
if((size+512L)/1024L > 1000L)
str << form("%2ld.%1ldM " , (size+512L)/1024L/1024L,((size+512L)%(1024L*1024L))/1024L*10L/1024L);
else
if(size >= 1000L)
str << form("%4ldk " , (size+512L)/1024L);
else
str << form("%4ldb " , size);
}
else
{
str << fullcolor_string(cfg.listColorMissing);
str << " <MISSING> ";
}
if(!cfg.hideFileCounter)
{