protected internal bool isValid(int currentPageNumber, bool thisIsFirstPage,
bool isEmptyPage)
{
bool okOnPagePosition = true;
switch (getPagePosition())
{
case PagePosition.FIRST:
if (!thisIsFirstPage)
{
okOnPagePosition = false;
}
break;
case PagePosition.LAST:
FonetDriver.ActiveDriver.FireFonetInfo("Last page position not known");
okOnPagePosition = true;
break;
case PagePosition.REST:
if (thisIsFirstPage)
{
okOnPagePosition = false;
}
break;
case PagePosition.ANY:
okOnPagePosition = true;
break;
}
bool okOnOddOrEven = true;
int ooe = getOddOrEven();
bool isOddPage = ((currentPageNumber % 2) == 1) ? true : false;
if ((OddOrEven.ODD == ooe) && !isOddPage)
{
okOnOddOrEven = false;
}
if ((OddOrEven.EVEN == ooe) && isOddPage)
{
okOnOddOrEven = false;
}
bool okOnBlankOrNotBlank = true;
BlankOrNotBlank bnb = getBlankOrNotBlank();
if ((BlankOrNotBlank.BLANK == bnb) && !isEmptyPage)
{
okOnBlankOrNotBlank = false;
}
else if ((BlankOrNotBlank.NOT_BLANK == bnb) && isEmptyPage)
{
okOnBlankOrNotBlank = false;
}
return(okOnOddOrEven && okOnPagePosition && okOnBlankOrNotBlank);
}
protected internal void setBlankOrNotBlank(BlankOrNotBlank blankOrNotBlank)
{
this.blankOrNotBlank = blankOrNotBlank;
}
