/*****************************************************************************
*
* $Id$
* Purpose ...............: Message line editor.
*
*****************************************************************************
* Copyright (C) 1997-2004
*
* 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.
*
* MBSE 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 MBSE BBS; see the file COPYING. If not, write to the Free
* Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*****************************************************************************/
#include "../config.h"
#include "../lib/mbselib.h"
#include "../lib/mbse.h"
#include "../lib/users.h"
#include "mail.h"
#include "input.h"
#include "language.h"
#include "timeout.h"
#include "lineedit.h"
#include "term.h"
#include "ttyio.h"
extern int Line;
extern char *Message[];
/*
* Internal prototypes
*/
void Line_Edit_Append(void); /* Append lines */
void Line_Edit_Delete(void); /* Delete lines */
void Line_Edit_Edit(void); /* Edit lines */
void Line_Edit_Insert(void); /* Insert lines */
void Line_Edit_Replace(void); /* Replace lines */
void Line_Edit_Text(void); /* Edit (replace) text in line */
void Line_Edit_Center(void); /* Center a line */
void Line_Edit_Append()
{
char msg[41];
if ((Line - 1) == TEXTBUFSIZE) {
Enter(1);
/* Maximum message length exceeded */
pout(CYAN, BLACK, (char *) Language(166));
Enter(1);
return;
}
while (TRUE) {
sprintf(msg, "%-2d : ", Line);
pout(LIGHTGREEN, BLACK, msg);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
alarm_on();
GetstrP(Message[Line], 72, 0);
if ((strcmp(Message[Line], "")) == 0)
return;
Line++;
if ((Line - 1) == TEXTBUFSIZE) {
Enter(1);
/* Maximum message length exceeded */
pout(LIGHTRED, BLACK, (char *) Language(166));
Enter(1);
return;
}
}
}
void Line_Edit_Delete()
{
int i, start, end = 0, total, Loop;
char temp[81];
while (TRUE) {
Enter(2);
/* Delete starting at line */
sprintf(temp, "%s#(1 - %d): ", (char *) Language(176), (Line - 1) );
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0) {
/* Aborted. */
pout(WHITE, BLACK, (char *) Language(177));
Enter(1);
return;
}
start = atoi(temp);
if (start > (Line - 1)) {
Enter(1);
/* Please enter a number in the range of */
sprintf(temp, "%s(1 - %d)", (char *) Language(178), (Line - 1) );
pout(LIGHTGREEN, BLACK, temp);
} else
break;
}
while (TRUE) {
/* Delete ending at line */
sprintf(temp, "%s# (1 - %d): ", (char *) Language(179), (Line - 1) );
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0) {
/* Aborted. */
pout(WHITE, BLACK, (char *) Language(176));
Enter(1);
return;
}
end = atoi(temp);
if(end > (Line - 1)) {
Enter(1);
/* Please enter a number in the range of */
sprintf(temp, "%s(1 - %d)", (char *) Language(179), (Line - 1) );
pout(LIGHTGREEN, BLACK, temp);
Enter(2);
} else
break;
}
/* Get total by minusing the end line from the start line */
/* and + 1 will give you total lines between start and end */
total = (end - start) + 1;
/* Define loop by minusing total lines from end which will */
/* do a loop for only the amount of lines left after the */
/* end line */
Loop = Line - end++;
/* Minus the total amount of deleted lines from the current */
/* amount of lines to keep track of how many lines you are */
/* working with */
Line -= total;
/* Do loop to copy the current message over the deleted lines */
for (i = 0; i < Loop; i++)
strcpy(*(Message + start++), *(Message + end++));
}
void Line_Edit_Edit()
{
int j, edit;
char temp[81];
while (TRUE) {
while (TRUE) {
Enter(1);
/* Enter line # to edit */
sprintf(temp, "%s(1 - %d): ", (char *) Language(181), (Line - 1) );
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0)
return;
edit = atoi(temp);
if (edit > Line) {
Enter(1);
/* Please enter a number in the range of */
sprintf(temp, "%s(1 - %d) ", (char *) Language(178), (Line - 1) );
pout(LIGHTGREEN, BLACK, temp);
} else
break;
}
Enter(1);
sprintf(temp, "%d : ", edit);
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
PUTSTR(Message[edit]);
j = strlen(Message[edit]);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
alarm_on();
GetstrP(Message[edit], 80, j);
}
}
void Line_Edit_Insert()
{
int i, j, start, end = 0, total;
char temp[81];
if ((Line - 1) == TEXTBUFSIZE) {
Enter(1);
/* Maximum message length exceeded */
pout(CYAN, BLACK, (char *) Language(166));
Enter(1);
return;
}
while (TRUE) {
Enter(2);
/* Enter line # to insert text before */
sprintf(temp, "%s(1 - %d): ", (char *) Language(183), (Line - 1));
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0) {
/* Aborted. */
pout(WHITE, BLACK, (char *) Language(177));
return;
}
start = atoi(temp);
if (start > (Line - 1)) {
Enter(1);
/* Please enter a number in the range of */
sprintf(temp, "%s(1 - %d)", (char *) Language(178), (Line - 1));
pout(LIGHTGREEN, BLACK, temp);
} else
break;
}
Enter(1);
j = start;
sprintf(temp, "%-2d : ", start);
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0)
return;
total = Line - start;
end = Line;
Line++;
start = Line;
for (i = 0; i < total + 1; i++) {
strcpy(Message[start], Message[end]);
start--;
end--;
}
strcpy(Message[j], temp);
}
void Line_Edit_Replace()
{
int edit;
char temp[81];
while (TRUE) {
while (TRUE) {
Enter(2);
/* Enter line # to replace */
sprintf(temp, "%s(1 - %d): ", (char *) Language(185), (Line - 1) );
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0)
return;
edit = atoi(temp);
if (edit > Line) {
Enter(1);
/* Please enter a number in the range of */
sprintf(temp, "%s(1 - %d) ", (char *) Language(178), (Line - 1));
pout(LIGHTGREEN, BLACK, temp);
} else
break;
}
Enter(1);
/* Line reads: */
pout(WHITE, BLACK, (char *) Language(186));
Enter(1);
sprintf(temp, "%d : ", edit);
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
PUTSTR(Message[edit]);
Enter(2);
sprintf(temp, "%d : ", edit);
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0) {
Enter(1);
/* Unchanged. */
pout(WHITE, BLACK, (char *) Language(187));
Enter(1);
} else
strcpy(Message[edit], temp);
Enter(1);
/* Line now reads: */
pout(WHITE, BLACK, (char *) Language(188));
Enter(1);
sprintf(temp, "%d : ", edit);
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
PUTSTR(Message[edit]);
}
}
void Line_Edit_Text()
{
int edit;
char temp[81], temp1[81];
while (TRUE) {
while (TRUE) {
Enter(2);
/* Enter line # to edit */
sprintf(temp, "%s(1 - %d): ", (char *) Language(194), (Line - 1));
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0)
return;
edit = atoi(temp);
if (edit > Line) {
Enter(1);
/* Please enter a number in the range of */
sprintf(temp, "%s(1 - %d) ", (char *) Language(178), (Line - 1) );
pout(LIGHTGREEN, BLACK, temp);
} else
break;
}
Enter(1);
/* Line reads: */
pout(WHITE, BLACK, (char *) Language(186));
Enter(1);
sprintf(temp, "%d : ", edit);
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
PUTSTR(Message[edit]);
Enter(2);
/* Text to replace: */
pout(LIGHTGREEN, BLACK, (char *) Language(195));
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp, 80);
/* Replacement text: */
pout(LIGHTGREEN, BLACK, (char *) Language(196));
colour(CFG.InputColourF, CFG.InputColourB);
GetstrC(temp1, 80);
strreplace(Message[edit], temp, temp1);
Enter(1);
/* Line now reads: */
pout(WHITE, BLACK, (char *) Language(197));
Enter(1);
sprintf(temp, "%d : ", edit);
pout(LIGHTGREEN, BLACK, temp);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
PUTSTR(Message[edit]);
}
}
void Line_Edit_Center()
{
int i, j, z, center, maxlen = 78;
char *CEnter, temp[81];
Enter(2);
/* Enter line # to center */
sprintf(temp, "%s(1 - %d): ", (char *) Language(203), (Line - 1));
pout(WHITE, BLACK, temp);
GetstrC(temp, 80);
if ((strcmp(temp, "")) == 0)
return;
CEnter = calloc(81, sizeof(char));
center = atoi(temp);
j = strlen(Message[center]);
if (j >= maxlen) {
Enter(1);
/* Line is maximum length and cannot be centered */
pout(LIGHTGREEN, BLACK, (char *) Language(204));
Enter(1);
} else {
z = 35 - (j / 2);
for (i = 0; i < z; i++)
strcat(CEnter," ");
strcat(CEnter, Message[center]);
strcpy(Message[center], CEnter);
}
Enter(1);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
PUTSTR(Message[center]);
Enter(1);
free(CEnter);
}
int Line_Edit()
{
int i, j;
char msg[81];
clear();
colour(LIGHTRED, BLACK);
/* Begin your message now, Blank line to end */
Center((char *) Language(164));
/* Maximum of TEXTBUFSIZE lines, 73 chars per line */
Center((char *) Language(165));
colour(YELLOW, BLACK);
PUTSTR((char *)" (");
for (i = 0; i < 74; i++)
PUTSTR((char *)"-");
PUTSTR((char *)")");
Enter(1);
Line_Edit_Append();
while (TRUE) {
Enter(1);
/* Functions available: (Current Message: */ /* Lines) */
sprintf(msg, "%s%d %s", (char *) Language(167), (Line - 1), (char *) Language(168));
pout(YELLOW, BLACK, msg);
Enter(2);
/* L - List message S - Save message C - Continue message */
pout(LIGHTCYAN, BLACK, (char *) Language(169));
Enter(1);
/* Q - Quit message D - Delete line I - Insert line */
pout(LIGHTCYAN, BLACK, (char *) Language(170));
Enter(1);
/* T - Text edit E - Edit line R - Replace line */
pout(LIGHTCYAN, BLACK, (char *) Language(171));
Enter(1);
/* Z - Center line */
pout(LIGHTCYAN, BLACK, (char *) Language(172));
Enter(2);
sprintf(msg, "%s [", (char *) Language(173));
pout(WHITE, BLACK, msg);
for (i = 0; i < 10; i++)
PUTCHAR(Keystroke(172, i));
PUTSTR((char *)"]: ");
alarm_on();
j = toupper(Readkey());
if (j == Keystroke(172, 2)) {
/* Continue */
pout(WHITE, BLACK, (char *) Language(174));
Enter(1);
Line_Edit_Append();
} else if (j == Keystroke(172, 4)) {
/* Delete */
pout(WHITE, BLACK, (char *) Language(175));
Enter(1);
Line_Edit_Delete();
} else if (j == Keystroke(172, 7)) {
/* Edit */
pout(WHITE, BLACK, (char *) Language(180));
Enter(1);
Line_Edit_Edit();
} else if (j == Keystroke(172, 5)) {
/* Insert */
pout(WHITE, BLACK, (char *) Language(182));
Enter(1);
Line_Edit_Insert();
} else if (j == Keystroke(172, 0)) {
pout(WHITE, BLACK, (char *) Language(184));
Enter(2);
for (i = 1; i < Line; i++) {
sprintf(msg, "%d: ", i);
pout(LIGHTGREEN, BLACK, msg);
colour(CFG.MsgInputColourF, CFG.MsgInputColourB);
PUTSTR(Message[i]);
Enter(1);
}
} else if (j == Keystroke(172, 8)) {
/* Replace */
pout(WHITE, BLACK, (char *) Language(362));
Enter(1);
Line_Edit_Replace();
} else if (j == Keystroke(172, 3)) {
/* Quit */
pout(WHITE, BLACK, (char *) Language(189));
Enter(2);
/* Are you sure [y/N] */
PUTSTR((char *) Language(190));
alarm_on();
if (toupper(Readkey()) == Keystroke(190, 0)) {
/* Yes */
pout(CFG.HiliteF, CFG.HiliteB, (char *) Language(356));
Enter(1);
/* Message aborted. */
pout(WHITE, BLACK, (char *) Language(191));
Enter(2);
sleep(1);
return FALSE;
}
/* No */
pout(CFG.HiliteF, CFG.HiliteB, (char *) Language(192));
Enter(1);
} else if (j == Keystroke(172, 6)) {
/* Text Edit */
pout(WHITE, BLACK, (char *) Language(193));
Line_Edit_Text();
} else if (j == Keystroke(172, 1)) {
/* Save */
pout(WHITE, BLACK, (char *) Language(198));
Enter(1);
if (Line > 1)
return TRUE;
return FALSE;
} else if (j == Keystroke(172, 9)) {
/* Center */
pout(WHITE, BLACK, (char *) Language(376));
Enter(1);
Line_Edit_Center();
}
}
}