Category : Files from Magazines
Archive   : D-FLAT.ZIP
Filename : MSGBOX.C
#include
#include
#include
#include "dflat.h"
extern DBOX MsgBox;
int MessageBoxProc(WINDOW wnd, MESSAGE msg, PARAM p1, PARAM p2)
{
switch (msg) {
case CREATE_WINDOW:
GetClass(wnd) = MESSAGEBOX;
ClearAttribute(wnd, CONTROLBOX);
break;
default:
break;
}
return BaseWndProc(MESSAGEBOX, wnd, msg, p1, p2);
}
int YesNoBoxProc(WINDOW wnd, MESSAGE msg, PARAM p1, PARAM p2)
{
switch (msg) {
case CREATE_WINDOW:
GetClass(wnd) = MESSAGEBOX;
ClearAttribute(wnd, CONTROLBOX);
break;
case KEYBOARD: {
int c = tolower((int)p1);
if (c == 'y')
SendMessage(wnd, COMMAND, ID_OK, 0);
else if (c == 'n')
SendMessage(wnd, COMMAND, ID_CANCEL, 0);
break;
}
default:
break;
}
return BaseWndProc(MESSAGEBOX, wnd, msg, p1, p2);
}
int ErrorBoxProc(WINDOW wnd, MESSAGE msg, PARAM p1, PARAM p2)
{
switch (msg) {
case CREATE_WINDOW:
GetClass(wnd) = ERRORBOX;
ClearAttribute(wnd, MOVEABLE | CONTROLBOX);
break;
default:
break;
}
return BaseWndProc(ERRORBOX, wnd, msg, p1, p2);
}
static int GenericMessage(char *ttl, char *msg, int buttonct,
int (*wndproc)(struct window *, enum messages, PARAM, PARAM),
char *b1, char *b2)
{
int rtn;
MsgBox.dwnd.title = ttl;
MsgBox.ctl[0].dwnd.h = MsgHeight(msg);
MsgBox.ctl[0].dwnd.w = max(MsgWidth(msg),
buttonct*8 + buttonct + 2);
MsgBox.dwnd.h = MsgBox.ctl[0].dwnd.h+6;
MsgBox.dwnd.w = MsgBox.ctl[0].dwnd.w+4;
if (buttonct == 1)
MsgBox.ctl[1].dwnd.x = (MsgBox.dwnd.w - 10) / 2;
else {
MsgBox.ctl[1].dwnd.x = (MsgBox.dwnd.w - 18) / 2;
MsgBox.ctl[2].dwnd.x = MsgBox.ctl[1].dwnd.x + 9;
MsgBox.ctl[2].class = BUTTON;
}
MsgBox.ctl[1].dwnd.y = MsgBox.dwnd.h - 4;
MsgBox.ctl[2].dwnd.y = MsgBox.dwnd.h - 4;
MsgBox.ctl[0].itext = msg;
MsgBox.ctl[1].itext = b1;
MsgBox.ctl[2].itext = b2;
rtn = DialogBox(&MsgBox, wndproc);
MsgBox.ctl[2].class = 0;
return rtn;
}
int TestErrorMessage(char *msg)
{
return GenericMessage("Error", msg, 2, ErrorBoxProc, Ok, Cancel);
}
void ErrorMessage(char *msg)
{
GenericMessage("Error", msg, 1, ErrorBoxProc, Ok, NULL);
}
void MessageBox(char *ttl, char *msg)
{
GenericMessage(ttl, msg, 1, MessageBoxProc, Ok, NULL);
}
int YesNoBox(char *msg)
{
return GenericMessage(NULL, msg, 2, YesNoBoxProc, Yes, No);
}
Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!
This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.
But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/