/*
* This function sets the information inside the file selector.
*/
void setCDKAlphalistContents (CDKALPHALIST *alphalist, char *list[], int listSize)
{
/* Declare local variables. */
CDKSCROLL *scrollp = (CDKSCROLL *)alphalist->scrollField;
CDKENTRY *entry = (CDKENTRY *)alphalist->entryField;
int x;
freeCharList (alphalist->list, alphalist->listSize);
/* We need to sort the list before we use it. */
sortList (list, listSize);
/* Copy in the new information. */
alphalist->listSize = listSize;
for (x=0; x < listSize; x++)
{
alphalist->list[x] = copyChar (list[x]);
}
/* Set the information in the scrolling list. */
setCDKScroll (scrollp, list, listSize, NONUMBERS, scrollp->highlight, ObjOf(scrollp)->box);
/* Clean out the entry field. */
cleanCDKEntry (entry);
/* Redraw the alphalist. */
eraseCDKAlphalist (alphalist);
drawCDKAlphalist (alphalist, ObjOf(alphalist)->box);
}
/*
* This moves the alphalist field to the given location.
*/
static void _moveCDKAlphalist (CDKOBJS *object, int xplace, int yplace, boolean relative, boolean refresh_flag)
{
CDKALPHALIST *alphalist = (CDKALPHALIST *)object;
/* Declare local variables. */
int currentX = getbegx(alphalist->win);
int currentY = getbegy(alphalist->win);
int xpos = xplace;
int ypos = yplace;
int xdiff = 0;
int ydiff = 0;
/*
* If this is a relative move, then we will adjust where we want
* to move to.
*/
if (relative)
{
xpos = getbegx(alphalist->win) + xplace;
ypos = getbegy(alphalist->win) + yplace;
}
/* Adjust the window if we need to. */
alignxy (WindowOf(alphalist), &xpos, &ypos, alphalist->boxWidth, alphalist->boxHeight);
/* Get the difference. */
xdiff = currentX - xpos;
ydiff = currentY - ypos;
/* Move the window to the new location. */
moveCursesWindow(alphalist->win, -xdiff, -ydiff);
/* If there is a shadow box we have to move it too. */
if (alphalist->shadowWin != 0)
{
moveCursesWindow(alphalist->shadowWin, -xdiff, -ydiff);
}
/* Move the sub-widgets. */
moveCDKEntry (alphalist->entryField, xplace, yplace, relative, FALSE);
moveCDKScroll (alphalist->scrollField, xplace, yplace, relative, FALSE);
/* Touch the windows so they 'move'. */
touchwin (WindowOf(alphalist));
wrefresh (WindowOf(alphalist));
/* Redraw the window, if they asked for it. */
if (refresh_flag)
{
drawCDKAlphalist (alphalist, ObjOf(alphalist)->box);
}
}
/*
* This activates the file selector.
*/
char *activateCDKAlphalist (CDKALPHALIST *alphalist, chtype *actions)
{
char *ret = 0;
/* Draw the widget. */
drawCDKAlphalist (alphalist, ObjOf (alphalist)->box);
/* Activate the widget. */
ret = activateCDKEntry (alphalist->entryField, actions);
/* Copy the exit type from the entry field. */
copyExitType (alphalist, alphalist->entryField);
/* Determine the exit status. */
if (alphalist->exitType != vEARLY_EXIT)
{
return ret;
}
return 0;
}
/*
* This injects a single character into the alphalist.
*/
char *injectCDKAlphalist (CDKALPHALIST *alphalist, chtype input)
{
char *ret = 0;
/* Draw the widget. */
drawCDKAlphalist (alphalist, ObjOf(alphalist)->box);
/* Inject a character into the widget. */
ret = injectCDKEntry (alphalist->entryField, input);
/* Copy the exit type from the entry field. */
alphalist->exitType = alphalist->entryField->exitType;
/* Determine the exit status. */
if (alphalist->exitType != vEARLY_EXIT)
{
return ret;
}
return 0;
}
/*
* This injects a single character into the alphalist.
*/
static int _injectCDKAlphalist (CDKOBJS *object, chtype input)
{
CDKALPHALIST *alphalist = (CDKALPHALIST *)object;
char *ret = unknownString;
/* Draw the widget. */
drawCDKAlphalist (alphalist, ObjOf (alphalist)->box);
/* Inject a character into the widget. */
ret = injectCDKEntry (alphalist->entryField, input);
/* Copy the exit type from the entry field. */
copyExitType (alphalist, alphalist->entryField);
/* Determine the exit status. */
if (alphalist->exitType == vEARLY_EXIT)
ret = unknownString;
ResultOf (alphalist).valueString = ret;
return (ret != unknownString);
}
/*
* This function sets the information inside the file selector.
*/
void setCDKAlphalistContents (CDKALPHALIST *widget, char **list, int listSize)
{
CDKSCROLL *scrollp = widget->scrollField;
CDKENTRY *entry = widget->entryField;
if (!createList (widget, list, listSize))
return;
/* Set the information in the scrolling list. */
setCDKScroll (scrollp,
widget->list,
widget->listSize,
NONUMBERS,
scrollp->highlight,
ObjOf (scrollp)->box);
/* Clean out the entry field. */
setCDKAlphalistCurrentItem (widget, 0);
cleanCDKEntry (entry);
/* Redraw the widget. */
eraseCDKAlphalist (widget);
drawCDKAlphalist (widget, ObjOf (widget)->box);
}
