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/* $Id: bind_ex.c,v 1.15 2004/08/28 01:03:01 tom Exp $ */
#include <cdk.h>
#ifdef HAVE_XCURSES
char *XCursesProgramName = "bind_ex";
#endif
static int dialogHelpCB (EObjectType cdktype GCC_UNUSED,
void *object,
void *clientData GCC_UNUSED,
chtype key GCC_UNUSED)
{
CDKDIALOG *dialog = (CDKDIALOG *) object;
char *mesg[5];
/* Check which button we are on. */
if (dialog->currentButton == 0)
{
mesg[0] = "<C></U>Help for </U>Who<!U>.";
mesg[1] = "<C>When this button is picked the name of the current";
mesg[2] = "<C>user is displayed on the screen in a popup window.";
popupLabel (ScreenOf (dialog), mesg, 3);
}
else if (dialog->currentButton == 1)
{
mesg[0] = "<C></U>Help for </U>Time<!U>.";
mesg[1] = "<C>When this button is picked the current time is";
mesg[2] = "<C>displayed on the screen in a popup window.";
popupLabel (ScreenOf (dialog), mesg, 3);
}
else if (dialog->currentButton == 2)
{
mesg[0] = "<C></U>Help for </U>Date<!U>.";
mesg[1] = "<C>When this button is picked the current date is";
mesg[2] = "<C>displayed on the screen in a popup window.";
popupLabel (ScreenOf (dialog), mesg, 3);
}
else if (dialog->currentButton == 3)
{
mesg[0] = "<C></U>Help for </U>Quit<!U>.";
mesg[1] = "<C>When this button is picked the dialog box is exited.";
popupLabel (ScreenOf (dialog), mesg, 2);
}
return (FALSE);
}
int main(int argc, char **argv)
{
/* Declare variables. */
CDKSCREEN *cdkscreen;
CDKDIALOG *question;
WINDOW *cursesWin;
char *buttons[40];
char *message[40];
char *info[5];
char *loginName;
char temp[256];
int selection;
time_t clck;
struct tm *currentTime;
CDK_PARAMS params;
CDKparseParams(argc, argv, ¶ms, CDK_MIN_PARAMS);
/* Set up CDK. */
cursesWin = initscr ();
cdkscreen = initCDKScreen (cursesWin);
/* Start color. */
initCDKColor ();
/* Set up the dialog box. */
message[0] = "<C></U>Simple Command Interface";
message[1] = "Pick the command you wish to run.";
message[2] = "<C>Press </R>?<!R> for help.";
buttons[0] = "Who";
buttons[1] = "Time";
buttons[2] = "Date";
buttons[3] = "Quit";
/* Create the dialog box. */
question = newCDKDialog (cdkscreen,
CDKparamValue(¶ms, 'X', CENTER),
CDKparamValue(¶ms, 'Y', CENTER),
message, 3, buttons, 4, A_REVERSE,
TRUE,
CDKparamValue(¶ms, 'N', TRUE),
CDKparamValue(¶ms, 'S', FALSE));
/* Check if we got a null value back. */
if (question == (CDKDIALOG *) 0)
{
destroyCDKScreen (cdkscreen);
/* End curses... */
endCDK ();
/* Spit out a message. */
printf ("Oops. Can't seem to create the dialog box. ");
printf ("Is the window too small?\n");
exit (EXIT_FAILURE);
}
/* Create the key binding. */
bindCDKObject (vDIALOG, question, '?', dialogHelpCB, 0);
/* Activate the dialog box. */
selection = 0;
while (selection != 3)
{
/* Get the users button selection. */
selection = activateCDKDialog (question, (chtype *) 0);
/* Check the results. */
if (selection == 0)
{
/* Get the users login name. */
info[0] = "<C> </U>Login Name<!U> ";
loginName = getlogin ();
if (loginName == (char *)0)
{
strcpy (temp, "<C></R>Unknown");
}
else
{
sprintf (temp, "<C><%.*s>", (int)(sizeof(temp) - 10), loginName);
}
info[1] = copyChar (temp);
popupLabel (ScreenOf (question), info, 2);
freeChar (info[1]);
}
else if (selection == 1)
{
/* Print out the time. */
time (&clck);
currentTime = localtime (&clck);
sprintf (temp, "<C>%2d:%02d:%02d",
currentTime->tm_hour,
currentTime->tm_min,
currentTime->tm_sec);
info[0] = "<C> </U>Current Time<!U> ";
info[1] = copyChar (temp);
popupLabel (ScreenOf (question), info, 2);
freeChar (info[1]);
}
else if (selection == 2)
{
/* Print out the date. */
time (&clck);
currentTime = localtime (&clck);
sprintf (temp, "<C>%d/%02d/%02d",
currentTime->tm_mday,
currentTime->tm_mon + 1,
currentTime->tm_year % 100);
info[0] = "<C> </U>Current Date<!U> ";
info[1] = copyChar (temp);
popupLabel (ScreenOf (question), info, 2);
freeChar (info[1]);
}
}
/* Clean up. */
destroyCDKDialog (question);
destroyCDKScreen (cdkscreen);
endCDK ();
exit (EXIT_SUCCESS);
}
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