/* $Id: dialog_ex.c,v 1.11 2004/08/28 01:02:30 tom Exp $ */

#include <cdk.h>

#ifdef HAVE_XCURSES
char *XCursesProgramName="dialog_ex";
#endif

/*
 * This program demonstrates the Cdk dialog widget.
 */
int main(int argc, char **argv)
{
   /* Declare variables. */
   CDKSCREEN *cdkscreen	= 0;
   CDKDIALOG *question	= 0;
   WINDOW *cursesWin	= 0;
   char *buttons[]	= {"</B/24>Ok", "</B16>Cancel"};
   char *message[10], *mesg[3], temp[100];
   int selection;

   CDK_PARAMS params;

   CDKparseParams(argc, argv, &params, CDK_MIN_PARAMS);

   /* Set up CDK. */
   cursesWin = initscr();
   cdkscreen = initCDKScreen (cursesWin);

   /* Start color. */
   initCDKColor();

   /* Create the message within the dialog box. */
   message[0]	= "<C></U>Dialog Widget Demo";
   message[1]	= " ";
   message[2]	= "<C>The dialog widget allows the programmer to create";
   message[3]	= "<C>a popup dialog box with buttons. The dialog box";
   message[4]	= "<C>can contain </B/32>colours<!B!32>, </R>character attributes<!R>";
   message[5]	= "<R>and even be right justified.";
   message[6]	= "<L>and left.";

   /* Create the dialog box. */
   question = newCDKDialog (cdkscreen,
			    CDKparamValue(&params, 'X', CENTER),
			    CDKparamValue(&params, 'Y', CENTER),
			    message, 7, buttons, 2,
			    COLOR_PAIR(2)|A_REVERSE,
			    TRUE,
			    CDKparamValue(&params, 'N', TRUE),
			    CDKparamValue(&params, 'S', FALSE));

   /* Check if we got a null value back. */
   if (question == 0)
   {
      /* Shut down Cdk. */
      destroyCDKScreen (cdkscreen);
      endCDK();

      /* Spit out a message. */
      printf ("Oops. Can't seem to create the dialog box. Is the window too small?\n");
      exit (EXIT_FAILURE);
   }

   /* Activate the dialog box. */
   selection = activateCDKDialog (question, 0);

   /* Tell them what was selected. */
   if (question->exitType == vESCAPE_HIT)
   {
      mesg[0] = "<C>You hit escape. No button selected.";
      mesg[1] = "",
      mesg[2] = "<C>Press any key to continue.";
      popupLabel (cdkscreen, mesg, 3);
   }
   else if (question->exitType == vNORMAL)
   {
      sprintf (temp, "<C>You selected button #%d", selection);
      mesg[0] = temp;
      mesg[1] = "";
      mesg[2] = "<C>Press any key to continue.";
      popupLabel (cdkscreen, mesg, 3);
   }

   /* Clean up. */
   destroyCDKDialog (question);
   destroyCDKScreen (cdkscreen);
   endCDK();
   exit (EXIT_SUCCESS);
}