103 lines
2.5 KiB
C
103 lines
2.5 KiB
C
|
/* $Id: buttonbox_ex.c,v 1.21 2016/12/04 15:22:16 tom Exp $ */
|
||
|
|
|
||
|
|
#include <cdk_test.h>
|
||
|
|
|
||
|
|
#ifdef HAVE_XCURSES
|
||
|
|
char *XCursesProgramName = "buttonbox_ex";
|
||
|
|
#endif
|
||
|
|
|
||
|
|
static BINDFN_PROTO (entryCB);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This program demonstrates the Cdk buttonbox widget.
|
||
|
|
*/
|
||
|
|
int main (void)
|
||
|
|
{
|
||
|
|
/* *INDENT-EQLS* */
|
||
|
|
CDKSCREEN *cdkscreen = 0;
|
||
|
|
CDKBUTTONBOX *buttonWidget = 0;
|
||
|
|
CDKENTRY *entry = 0;
|
||
|
|
const char *buttons[] =
|
||
|
|
{
|
||
|
|
" OK ",
|
||
|
|
" Cancel "
|
||
|
|
};
|
||
|
|
char *info = 0;
|
||
|
|
int selection;
|
||
|
|
|
||
|
|
cdkscreen = initCDKScreen (NULL);
|
||
|
|
|
||
|
|
/* Start color. */
|
||
|
|
initCDKColor ();
|
||
|
|
|
||
|
|
/* Create the entry widget. */
|
||
|
|
entry = newCDKEntry (cdkscreen, CENTER, CENTER,
|
||
|
|
"<C>Enter a name", "Name ", A_NORMAL, '.', vMIXED,
|
||
|
|
40, 0, 256, TRUE, FALSE);
|
||
|
|
if (entry == 0)
|
||
|
|
{
|
||
|
|
destroyCDKScreen (cdkscreen);
|
||
|
|
endCDK ();
|
||
|
|
|
||
|
|
fprintf (stderr, "Cannot create entry-widget\n");
|
||
|
|
ExitProgram (EXIT_FAILURE);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
/* Create the button box widget. */
|
||
|
|
buttonWidget = newCDKButtonbox (cdkscreen,
|
||
|
|
getbegx (entry->win),
|
||
|
|
getbegy (entry->win) + entry->boxHeight - 1,
|
||
|
|
1, entry->boxWidth - 1,
|
||
|
|
0, 1, 2,
|
||
|
|
(CDK_CSTRING2) buttons, 2, A_REVERSE,
|
||
|
|
TRUE, FALSE);
|
||
|
|
if (buttonWidget == 0)
|
||
|
|
{
|
||
|
|
destroyCDKScreen (cdkscreen);
|
||
|
|
endCDK ();
|
||
|
|
|
||
|
|
fprintf (stderr, "Cannot create buttonbox-widget\n");
|
||
|
|
ExitProgram (EXIT_FAILURE);
|
||
|
|
}
|
||
|
|
|
||
|
|
/* Set the lower left and right characters of the box. */
|
||
|
|
setCDKEntryLLChar (entry, ACS_LTEE);
|
||
|
|
setCDKEntryLRChar (entry, ACS_RTEE);
|
||
|
|
setCDKButtonboxULChar (buttonWidget, ACS_LTEE);
|
||
|
|
setCDKButtonboxURChar (buttonWidget, ACS_RTEE);
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Bind the Tab key in the entry field to send a
|
||
|
|
* Tab key to the button box widget.
|
||
|
|
*/
|
||
|
|
bindCDKObject (vENTRY, entry, KEY_TAB, entryCB, buttonWidget);
|
||
|
|
|
||
|
|
/* Activate the entry field. */
|
||
|
|
drawCDKButtonbox (buttonWidget, TRUE);
|
||
|
|
info = copyChar (activateCDKEntry (entry, 0));
|
||
|
|
selection = buttonWidget->currentButton;
|
||
|
|
|
||
|
|
/* Clean up. */
|
||
|
|
destroyCDKButtonbox (buttonWidget);
|
||
|
|
destroyCDKEntry (entry);
|
||
|
|
destroyCDKScreen (cdkscreen);
|
||
|
|
endCDK ();
|
||
|
|
|
||
|
|
printf ("You typed in (%s) and selected button (%s)\n",
|
||
|
|
(info != 0) ? info : "<null>",
|
||
|
|
buttons[selection]);
|
||
|
|
|
||
|
|
freeChar (info);
|
||
|
|
ExitProgram (EXIT_SUCCESS);
|
||
|
|
}
|
||
|
|
|
||
|
|
static int entryCB (EObjectType cdktype GCC_UNUSED,
|
||
|
|
void *object GCC_UNUSED,
|
||
|
|
void *clientData, chtype key)
|
||
|
|
{
|
||
|
|
CDKBUTTONBOX *buttonbox = (CDKBUTTONBOX *)clientData;
|
||
|
|
(void)injectCDKButtonbox (buttonbox, key);
|
||
|
|
return (TRUE);
|
||
|
|
}
|