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/* $Id: entry_ex.c,v 1.14 2004/08/28 01:02:30 tom Exp $ */
#include <cdk.h>
#ifdef HAVE_XCURSES
char *XCursesProgramName="entry_ex";
#endif
static BINDFN_PROTO(XXXCB);
/*
* This demonstrates the Cdk entry field widget.
*/
int main(int argc, char **argv)
{
/* Declare local variables. */
CDKSCREEN *cdkscreen = 0;
CDKENTRY *directory = 0;
WINDOW *cursesWin = 0;
char *title = "<C>Enter a\n<C>directory name.";
char *label = "</U/5>Directory:<!U!5>";
char *info, *mesg[10], temp[256];
CDK_PARAMS params;
CDKparseParams(argc, argv, ¶ms, CDK_MIN_PARAMS);
/* Set up CDK. */
cursesWin = initscr();
cdkscreen = initCDKScreen (cursesWin);
/* Start CDK colors. */
initCDKColor();
/* Create the entry field widget. */
directory = newCDKEntry (cdkscreen,
CDKparamValue(¶ms, 'X', CENTER),
CDKparamValue(¶ms, 'Y', CENTER),
title, label, A_NORMAL, '.', vMIXED,
40, 0, 256,
CDKparamValue(¶ms, 'N', TRUE),
CDKparamValue(¶ms, 'S', FALSE));
bindCDKObject (vENTRY, directory, '?', XXXCB, 0);
/* Is the widget null? */
if (directory == 0)
{
/* Clean up. */
destroyCDKScreen (cdkscreen);
endCDK();
/* Print out a little message. */
printf ("Oops. Can't seem to create the entry box. Is the window too small?\n");
exit (EXIT_FAILURE);
}
/* Draw the screen. */
refreshCDKScreen (cdkscreen);
/*
* Pass in whatever was given off of the command line. Notice we
* don't check if argv[1] is null or not. The function setCDKEntry
* already performs any needed checks.
*/
setCDKEntry (directory, argv[optind], 0, 256, TRUE);
/* Activate the entry field. */
info = activateCDKEntry (directory, 0);
/* Tell them what they typed. */
if (directory->exitType == vESCAPE_HIT)
{
mesg[0] = "<C>You hit escape. No information passed back.";
mesg[1] = "",
mesg[2] = "<C>Press any key to continue.";
destroyCDKEntry (directory);
popupLabel (cdkscreen, mesg, 3);
}
else if (directory->exitType == vNORMAL)
{
mesg[0] = "<C>You typed in the following";
sprintf (temp, "<C>(%.*s)", (int)(sizeof(temp) - 10), info);
mesg[1] = copyChar (temp);
mesg[2] = "";
mesg[3] = "<C>Press any key to continue.";
destroyCDKEntry (directory);
popupLabel (cdkscreen, mesg, 4);
freeChar (mesg[1]);
}
else
{
destroyCDKEntry (directory);
}
/* Clean up and exit. */
destroyCDKScreen (cdkscreen);
endCDK();
exit (EXIT_SUCCESS);
}
static int XXXCB (EObjectType cdktype GCC_UNUSED, void *object GCC_UNUSED, void *clientData GCC_UNUSED, chtype key GCC_UNUSED)
{
return (TRUE);
}
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