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#include "cdk.h"
#ifdef HAVE_XCURSES
char *XCursesProgramName="selection_ex";
#endif
int main (int argc, char **argv)
{
/* Declare variables. */
CDKSCREEN *cdkscreen = (CDKSCREEN *)NULL;
CDKSELECTION *selection = (CDKSELECTION *)NULL;
WINDOW *cursesWin = (WINDOW *)NULL;
char *title = "<C></5>Pick one or more accounts.";
char *choices[] = {" ", "-->"};
char *item[400], temp[256], *mesg[200];
struct passwd *ent;
int count, x, y;
/* Set up CDK. */
cursesWin = initscr();
cdkscreen = initCDKScreen (cursesWin);
/* Set up CDK Colors. */
initCDKColor();
/* Use the account names to create a list. */
count = 0;
while ((ent = getpwent ()) != NULL)
{
item[count++] = copyChar (ent->pw_name);
}
count--;
/* Create the selection list. */
selection = newCDKSelection (cdkscreen, CENTER, CENTER, RIGHT,
10, 50, title, item, count, choices, 2,
A_REVERSE, TRUE, FALSE);
/* Is the selection list NULL? */
if (selection == (CDKSELECTION *)NULL)
{
/* Exit CDK. */
destroyCDKScreen (cdkscreen);
endCDK();
/* Print out a message and exit. */
printf ("Oops. Can;t seem to create the selection list. Is the window too small?\n");
exit (1);
}
/* Activate the selection list. */
activateCDKSelection (selection, (chtype *)NULL);
/* Check the exit status of the widget. */
if (selection->exitType == vESCAPE_HIT)
{
mesg[0] = "<C>You hit escape. No items selected.";
mesg[1] = "",
mesg[2] = "<C>Press any key to continue.";
popupLabel (cdkscreen, mesg, 3);
}
else if (selection->exitType == vNORMAL)
{
mesg[0] = "<C>Here are the accounts you selected.";
y = 1;
for (x=0; x < count; x++)
{
if (selection->selections[x] == 1)
{
sprintf (temp, "<C></5>%s", item[x]);
mesg[y++] = copyChar (temp);
}
}
popupLabel (cdkscreen, mesg, y);
/* Clean up. */
for (x=1; x < y; x++)
{
freeChar (mesg[x]);
}
}
/* Clean up. */
destroyCDKSelection (selection);
destroyCDKScreen (cdkscreen);
delwin (cursesWin);
endCDK();
exit (0);
}
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