5940edcfb4
Charles Hannum, and that is the version being imported: cdk-4.9.9-20000407-myc3
86 lines
1.9 KiB
C
86 lines
1.9 KiB
C
#include <cdk.h>
|
|
|
|
#ifdef HAVE_XCURSES
|
|
char *XCursesProgramName="alphalist_ex";
|
|
#endif
|
|
|
|
/*
|
|
* This program demonstrates the Cdk alphalist widget.
|
|
*/
|
|
#define MAXINFOLINES 10000
|
|
|
|
int getUserList (char **list, int maxItems);
|
|
|
|
int main(void)
|
|
{
|
|
/* Declare variables. */
|
|
CDKSCREEN *cdkscreen = 0;
|
|
CDKALPHALIST *alphaList = 0;
|
|
WINDOW *cursesWin = 0;
|
|
char *title = "<C></B/24>Alpha List\n<C>Title";
|
|
char *label = "</B>Account: ";
|
|
char *word = 0;
|
|
char *info[MAXINFOLINES], *mesg[5], temp[256];
|
|
int count;
|
|
|
|
/* Set up CDK. */
|
|
cursesWin = initscr();
|
|
cdkscreen = initCDKScreen (cursesWin);
|
|
|
|
/* Start color. */
|
|
initCDKColor();
|
|
|
|
/* Get the user list. */
|
|
count = getUserList (info, MAXINFOLINES);
|
|
|
|
/* Create the alpha list widget. */
|
|
alphaList = newCDKAlphalist (cdkscreen, CENTER, CENTER,
|
|
-10, -2, title, label,
|
|
info, count,
|
|
'_', A_REVERSE, TRUE, TRUE);
|
|
|
|
/* Let them play with the alpha list. */
|
|
word = activateCDKAlphalist (alphaList, 0);
|
|
|
|
/* Determine what the user did. */
|
|
if (alphaList->exitType == vESCAPE_HIT)
|
|
{
|
|
mesg[0] = "<C>You hit escape. No word was selected.";
|
|
mesg[1] = "",
|
|
mesg[2] = "<C>Press any key to continue.";
|
|
popupLabel (cdkscreen, mesg, 3);
|
|
}
|
|
else if (alphaList->exitType == vNORMAL)
|
|
{
|
|
mesg[0] = "<C>You selected the following";
|
|
sprintf (temp, "<C>(%s)", word);
|
|
mesg[1] = copyChar (temp);
|
|
mesg[2] = "";
|
|
mesg[3] = "<C>Press any key to continue.";
|
|
popupLabel (cdkscreen, mesg, 4);
|
|
}
|
|
|
|
/* Clean up. */
|
|
destroyCDKAlphalist (alphaList);
|
|
delwin (cursesWin);
|
|
endCDK();
|
|
exit (0);
|
|
}
|
|
|
|
/*
|
|
* This reads the passwd file and retrieves user information.
|
|
*/
|
|
int getUserList (char **list, int maxItems)
|
|
{
|
|
struct passwd *ent;
|
|
int x = 0;
|
|
|
|
while ( (ent = getpwent ()) != 0)
|
|
{
|
|
if (x+1 >= maxItems)
|
|
break;
|
|
list[x++] = copyChar (ent->pw_name);
|
|
}
|
|
return x;
|
|
}
|