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deb-mbse/mbsetup/m_new.c

588 lines
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/*****************************************************************************
*
* $id$
* Purpose ...............: Newfiles Setup
*
*****************************************************************************
* Copyright (C) 1997-2001
*
* Michiel Broek FIDO: 2:280/2802
* Beekmansbos 10
* 1971 BV IJmuiden
* the Netherlands
*
* This file is part of MBSE BBS.
*
* This BBS 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, or (at your option) any
* later version.
*
* MB BBS 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 MB BBS; see the file COPYING. If not, write to the Free
* Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
*****************************************************************************/
#include "../lib/libs.h"
#include "../lib/structs.h"
#include "../lib/records.h"
#include "../lib/common.h"
#include "../lib/clcomm.h"
#include "screen.h"
#include "mutil.h"
#include "ledit.h"
#include "stlist.h"
#include "m_global.h"
#include "grlist.h"
#include "m_new.h"
#include "m_lang.h"
#include "m_marea.h"
#include "m_ngroup.h"
int NewUpdated = 0;
/*
* Count nr of newfiles records in the database.
* Creates the database if it doesn't exist.
*/
int CountNewfiles(void)
{
FILE *fil;
char ffile[PATH_MAX], group[13];
int count, i;
sprintf(ffile, "%s/etc/newfiles.data", getenv("MBSE_ROOT"));
if ((fil = fopen(ffile, "r")) == NULL) {
if ((fil = fopen(ffile, "a+")) != NULL) {
Syslog('+', "Created new %s", ffile);
newfileshdr.hdrsize = sizeof(newfileshdr);
newfileshdr.recsize = sizeof(newfiles);
newfileshdr.grpsize = CFG.new_groups * 13;
fwrite(&newfileshdr, sizeof(newfileshdr), 1, fil);
memset(&newfiles, 0, sizeof(newfiles));
sprintf(newfiles.Comment, "General newfiles announce");
sprintf(newfiles.Area, "%s/var/mail/local/users", getenv("MBSE_ROOT"));
sprintf(newfiles.Origin, "%s", CFG.origin);
sprintf(newfiles.From, "Sysop");
sprintf(newfiles.Too, "All");
sprintf(newfiles.Subject, "New files found");
newfiles.Language = 'E';
newfiles.Active = TRUE;
newfiles.HiAscii = TRUE;
fwrite(&newfiles, sizeof(newfiles), 1, fil);
sprintf(group, "LOCAL");
fwrite(&group, 13, 1, fil);
memset(&group, 0, sizeof(group));
for (i = 1; i < CFG.new_groups; i++)
fwrite(&group, 13, 1, fil);
fclose(fil);
chmod(ffile, 0640);
return 1;
} else
return -1;
}
fread(&newfileshdr, sizeof(newfileshdr), 1, fil);
fseek(fil, 0, SEEK_END);
count = (ftell(fil) - newfileshdr.hdrsize) / (newfileshdr.recsize + newfileshdr.grpsize);
fclose(fil);
return count;
}
/*
* Open database for editing. The datafile is copied, if the format
* is changed it will be converted on the fly. All editing must be
* done on the copied file.
*/
int OpenNewfiles(void)
{
FILE *fin, *fout;
char fnin[PATH_MAX], fnout[PATH_MAX];
long oldsize;
int i, old_groups;
long oldgroup;
char group[13];
sprintf(fnin, "%s/etc/newfiles.data", getenv("MBSE_ROOT"));
sprintf(fnout, "%s/etc/newfiles.temp", getenv("MBSE_ROOT"));
if ((fin = fopen(fnin, "r")) != NULL) {
if ((fout = fopen(fnout, "w")) != NULL) {
fread(&newfileshdr, sizeof(newfileshdr), 1, fin);
/*
* In case we are automatic upgrading the data format
* we save the old format. If it is changed, the
* database must always be updated.
*/
oldsize = newfileshdr.recsize;
oldgroup = newfileshdr.grpsize;
old_groups = oldgroup / 13;
if ((oldsize != sizeof(newfiles)) || (CFG.new_groups != old_groups))
NewUpdated = 1;
else
NewUpdated = 0;
if (oldsize != sizeof(newfiles))
Syslog('+', "Updated %s, format changed", fnin);
else if (CFG.new_groups != old_groups)
Syslog('+', "Updated %s, nr of groups now %d", fnin, CFG.new_groups);
newfileshdr.hdrsize = sizeof(newfileshdr);
newfileshdr.recsize = sizeof(newfiles);
newfileshdr.grpsize = CFG.new_groups * 13;
fwrite(&newfileshdr, sizeof(newfileshdr), 1, fout);
/*
* The datarecord is filled with zero's before each
* read, so if the format changed, the new fields
* will be empty.
*/
memset(&newfiles, 0, sizeof(newfiles));
while (fread(&newfiles, oldsize, 1, fin) == 1) {
fwrite(&newfiles, sizeof(newfiles), 1, fout);
memset(&newfiles, 0, sizeof(newfiles));
/*
* Copy the existing groups
*/
for (i = 1; i <= old_groups; i++) {
fread(&group, 13, 1, fin);
if (i <= CFG.new_groups)
fwrite(&group, 13, 1, fout);
}
if (old_groups < CFG.new_groups) {
/*
* The size increased, fill with
* blank records.
*/
memset(&group, 0, 13);
for (i = (old_groups + 1); i <= CFG.new_groups; i++)
fwrite(&group, 13, 1, fout);
}
}
fclose(fin);
fclose(fout);
return 0;
} else
return -1;
}
return -1;
}
void CloseNewfiles(int force)
{
char fin[PATH_MAX], fout[PATH_MAX], group[13];
FILE *fi, *fo;
st_list *new = NULL, *tmp;
int i;
sprintf(fin, "%s/etc/newfiles.data", getenv("MBSE_ROOT"));
sprintf(fout,"%s/etc/newfiles.temp", getenv("MBSE_ROOT"));
if (NewUpdated == 1) {
if (force || (yes_no((char *)"Database is changed, save changes") == 1)) {
working(1, 0, 0);
fi = fopen(fout, "r");
fo = fopen(fin, "w");
fread(&newfileshdr, newfileshdr.hdrsize, 1, fi);
fwrite(&newfileshdr, newfileshdr.hdrsize, 1, fo);
while (fread(&newfiles, newfileshdr.recsize, 1, fi) == 1) {
if (!newfiles.Deleted)
fill_stlist(&new, newfiles.Comment, ftell(fi) - newfileshdr.recsize);
fseek(fi, newfileshdr.grpsize, SEEK_CUR);
}
sort_stlist(&new);
for (tmp = new; tmp; tmp = tmp->next) {
fseek(fi, tmp->pos, SEEK_SET);
fread(&newfiles, newfileshdr.recsize, 1, fi);
fwrite(&newfiles, newfileshdr.recsize, 1, fo);
for (i = 0; i < (newfileshdr.grpsize / sizeof(group)); i++) {
fread(&group, sizeof(group), 1, fi);
fwrite(&group, sizeof(group), 1, fo);
}
}
fclose(fi);
fclose(fo);
tidy_stlist(&new);
unlink(fout);
chmod(fin, 0640);
Syslog('+', "Updated \"newfiles.data\"");
return;
}
}
working(1, 0, 0);
unlink(fout);
}
int AppendNewfiles(void)
{
FILE *fil;
char ffile[PATH_MAX], group[13];
int i;
sprintf(ffile, "%s/etc/newfiles.temp", getenv("MBSE_ROOT"));
if ((fil = fopen(ffile, "a")) != NULL) {
memset(&newfiles, 0, sizeof(newfiles));
/*
* Fill in default values
*/
sprintf(newfiles.From, "%s", CFG.sysop_name);
fwrite(&newfiles, sizeof(newfiles), 1, fil);
memset(&group, 0, 13);
for (i = 1; i <= CFG.new_groups; i++)
fwrite(&group, 13, 1, fil);
fclose(fil);
NewUpdated = 1;
return 0;
} else
return -1;
}
void NewScreen(void)
{
clr_index();
set_color(WHITE, BLACK);
mvprintw( 5, 2, "12. EDIT NEW FILES REPORTS");
set_color(CYAN, BLACK);
mvprintw( 7, 2, "1. Comment");
mvprintw( 8, 2, "2. Msg area");
mvprintw( 9, 2, "3. Origin line");
mvprintw(10, 2, "4. From name");
mvprintw(11, 2, "5. To name");
mvprintw(12, 2, "6. Subject");
mvprintw(13, 2, "7. Language");
mvprintw(14, 2, "8. Template");
mvprintw(15, 2, "9. Aka to use");
mvprintw(16, 2, "10. Active");
mvprintw(17, 2, "11. Deleted");
mvprintw(16,42, "12. High ASCII");
mvprintw(17,42, "13. New groups");
}
/*
* Edit one record, return -1 if record doesn't exist, 0 if ok.
*/
int EditNewRec(int Area)
{
FILE *fil;
char mfile[PATH_MAX], temp1[2];
long offset;
unsigned long crc, crc1;
gr_list *fgr = NULL, *tmp;
char group[13];
int groups, i, j, GrpChanged = FALSE;
clr_index();
working(1, 0, 0);
IsDoing("Edit Newfiles");
sprintf(mfile, "%s/etc/ngroups.data", getenv("MBSE_ROOT"));
if ((fil = fopen(mfile, "r")) != NULL) {
fread(&ngrouphdr, sizeof(ngrouphdr), 1, fil);
while (fread(&ngroup, ngrouphdr.recsize, 1, fil) == 1)
fill_grlist(&fgr, ngroup.Name);
fclose(fil);
sort_grlist(&fgr);
}
sprintf(mfile, "%s/etc/newfiles.temp", getenv("MBSE_ROOT"));
if ((fil = fopen(mfile, "r")) == NULL) {
working(2, 0, 0);
tidy_grlist(&fgr);
return -1;
}
fread(&newfileshdr, sizeof(newfileshdr), 1, fil);
offset = newfileshdr.hdrsize + ((Area -1) * (newfileshdr.recsize + newfileshdr.grpsize));
if (fseek(fil, offset, 0) != 0) {
working(2, 0, 0);
tidy_grlist(&fgr);
return -1;
}
fread(&newfiles, newfileshdr.recsize, 1, fil);
groups = newfileshdr.grpsize / 13;
for (i = 0; i < groups; i++) {
fread(&group, sizeof(group), 1, fil);
if (strlen(group)) {
for (tmp = fgr; tmp; tmp = tmp->next)
if (!strcmp(tmp->group, group))
tmp->tagged = TRUE;
}
}
fclose(fil);
crc = 0xffffffff;
crc = upd_crc32((char *)&newfiles, crc, newfileshdr.recsize);
working(0, 0, 0);
for (;;) {
NewScreen();
set_color(WHITE, BLACK);
show_str( 7,18,55, newfiles.Comment);
show_str( 8,18,50, newfiles.Area);
show_str( 9,18,50, newfiles.Origin);
show_str( 10,18,35, newfiles.From);
show_str( 11,18,35, newfiles.Too);
show_str( 12,18,60, newfiles.Subject);
sprintf(temp1, "%c", newfiles.Language);
show_str( 13,18,2, temp1);
show_str( 14,18,14, newfiles.Template);
show_str( 15,18,35, aka2str(newfiles.UseAka));
show_bool(16,18, newfiles.Active);
show_bool(17,18, newfiles.Deleted);
show_bool(16,58, newfiles.HiAscii);
i = 0;
for (tmp = fgr; tmp; tmp = tmp->next)
if (tmp->tagged)
i++;
show_int( 17,58, i);
switch(select_menu(13)) {
case 0:
crc1 = 0xffffffff;
crc1 = upd_crc32((char *)&newfiles, crc1, newfileshdr.recsize);
if ((crc != crc1) || GrpChanged) {
if (yes_no((char *)"Record is changed, save") == 1) {
working(1, 0, 0);
if ((fil = fopen(mfile, "r+")) == NULL) {
working(2, 0, 0);
return -1;
}
fseek(fil, offset, 0);
fwrite(&newfiles, newfileshdr.recsize, 1, fil);
groups = newfileshdr.grpsize / 13;
i = 0;
for (tmp = fgr; tmp; tmp = tmp->next)
if (tmp->tagged) {
i++;
memset(&group, 0, 13);
sprintf(group, "%s", tmp->group);
fwrite(&group, 13, 1, fil);
}
memset(&group, 0, 13);
for (j = i; j < groups; j++)
fwrite(&group, 13, 1, fil);
fclose(fil);
NewUpdated = 1;
working(0, 0, 0);
}
}
tidy_grlist(&fgr);
IsDoing("Browsing Menu");
return 0;
case 1: E_STR( 7,18,55, newfiles.Comment, "The ^comment^ for this area")
case 2: strcpy(newfiles.Area, PickMsgarea((char *)"12.2"));
break;
case 3: E_STR( 9,18,50, newfiles.Origin, "The ^origin line^ to append, leave blank for random lines")
case 4: E_STR( 10,18,35, newfiles.From, "The ^From^ name to appear above the messages")
case 5: E_STR( 11,18,35, newfiles.Too, "The ^To^ name to appear above the messages")
case 6: E_STR( 12,18,60, newfiles.Subject, "The ^Subject^ of the messages")
case 7: newfiles.Language = PickLanguage((char *)"12.7");
break;
case 8: E_STR( 14,18,14, newfiles.Template, "The ^template^ file to use for the report")
case 9: i = PickAka((char *)"12.9", TRUE);
if (i != -1)
newfiles.UseAka = CFG.aka[i];
break;
case 10:E_BOOL(16,18, newfiles.Active, "If this report is ^active^")
case 11:E_BOOL(17,18, newfiles.Deleted, "Is this record ^deleted^")
case 12:E_BOOL(16,58, newfiles.HiAscii, "Allow ^High ASCII^ in this report")
case 13:if (E_Group(&fgr, (char *)"12.12 NEWFILE GROUPS"))
GrpChanged = TRUE;
break;
}
}
}
void EditNewfiles(void)
{
int records, i, o, x, y;
char pick[12];
FILE *fil;
char temp[PATH_MAX];
long offset;
clr_index();
working(1, 0, 0);
IsDoing("Browsing Menu");
if (config_read() == -1) {
working(2, 0, 0);
return;
}
records = CountNewfiles();
if (records == -1) {
working(2, 0, 0);
return;
}
if (OpenNewfiles() == -1) {
working(2, 0, 0);
return;
}
working(0, 0, 0);
o = 0;
for (;;) {
clr_index();
set_color(WHITE, BLACK);
mvprintw( 5, 4, "12. NEWFILES REPORTS");
set_color(CYAN, BLACK);
if (records != 0) {
sprintf(temp, "%s/etc/newfiles.temp", getenv("MBSE_ROOT"));
working(1, 0, 0);
if ((fil = fopen(temp, "r")) != NULL) {
fread(&newfileshdr, sizeof(newfileshdr), 1, fil);
x = 2;
y = 7;
set_color(CYAN, BLACK);
for (i = 1; i <= 20; i++) {
if (i == 11) {
x = 42;
y = 7;
}
if ((o + i) <= records) {
offset = sizeof(newfileshdr) + (((o + i) - 1) * (newfileshdr.recsize + newfileshdr.grpsize));
fseek(fil, offset, 0);
fread(&newfiles, newfileshdr.recsize, 1, fil);
if (newfiles.Active)
set_color(CYAN, BLACK);
else
set_color(LIGHTBLUE, BLACK);
sprintf(temp, "%3d. %-32s", o + i, newfiles.Comment);
temp[37] = 0;
mvprintw(y, x, temp);
y++;
}
}
fclose(fil);
}
}
working(0, 0, 0);
strcpy(pick, select_record(records, 20));
if (strncmp(pick, "-", 1) == 0) {
CloseNewfiles(FALSE);
return;
}
if (strncmp(pick, "A", 1) == 0) {
working(1, 0, 0);
if (AppendNewfiles() == 0) {
records++;
working(1, 0, 0);
} else
working(2, 0, 0);
working(0, 0, 0);
}
if (strncmp(pick, "N", 1) == 0)
if ((o + 20) < records)
o = o + 20;
if (strncmp(pick, "P", 1) == 0)
if ((o - 20) >= 0)
o = o - 20;
if ((atoi(pick) >= 1) && (atoi(pick) <= records))
EditNewRec(atoi(pick));
}
}
void InitNewfiles(void)
{
CountNewfiles();
OpenNewfiles();
CloseNewfiles(TRUE);
}
int new_doc(FILE *fp, FILE *toc, int page)
{
char temp[PATH_MAX], group[13];
FILE *no;
int groups, i, j;
sprintf(temp, "%s/etc/newfiles.data", getenv("MBSE_ROOT"));
if ((no = fopen(temp, "r")) == NULL)
return page;
page = newpage(fp, page);
addtoc(fp, toc, 12, 0, page, (char *)"Newfiles reports");
j = 0;
fprintf(fp, "\n\n");
fread(&newfileshdr, sizeof(newfileshdr), 1, no);
while ((fread(&newfiles, newfileshdr.recsize, 1, no)) == 1) {
if (j == 3) {
page = newpage(fp, page);
fprintf(fp, "\n");
j = 0;
}
fprintf(fp, " Area comment %s\n", newfiles.Comment);
fprintf(fp, " Message area %s\n", newfiles.Area);
fprintf(fp, " Origin line %s\n", newfiles.Origin);
fprintf(fp, " From name %s\n", newfiles.From);
fprintf(fp, " To name %s\n", newfiles.Too);
fprintf(fp, " Subject %s\n", newfiles.Subject);
fprintf(fp, " Language %c\n", newfiles.Language);
fprintf(fp, " Aka to use %s\n", aka2str(newfiles.UseAka));
fprintf(fp, " Active %s\n", getboolean(newfiles.Active));
fprintf(fp, " Allow High ASCII %s\n", getboolean(newfiles.HiAscii));
fprintf(fp, "\n File groups:\n ");
groups = newfileshdr.grpsize / sizeof(group);
for (i = 0; i < groups; i++) {
fread(&group, sizeof(group), 1, no);
if (strlen(group)) {
fprintf(fp, "%-12s ", group);
if (((i+1) %5) == 0)
fprintf(fp, "\n ");
}
}
if ((i+1) % 5)
fprintf(fp, "\n");
fprintf(fp, "\n\n\n");
j++;
}
fclose(no);
return page;
}
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