bool Board::isNear(int x, int y, Element el) const {
if (Point(x, y).isBad(size)) return false;
PointList nears = Point(x, y).getSurrounds(size);
bool res = false;
for (auto pt : nears) {
res = res || isAt(pt.getX(), pt.getY(), el);
}
return res;
}
PointList Board::findAll(Element el) const {
PointList rslt;
for (auto i = 0; i < size*size; ++i) {
Point pt = xyl.getXY(i);
if (isAt(pt.getX(), pt.getY(), el)) {
rslt.push_back(pt);
}
}
return rslt;
}
int Board::countNear(int x, int y, Element el) const {
PointList nearp = Point(x, y).getSurrounds(size);
int count = 0;
for (auto p : nearp) {
if (isAt(p.getX(), p.getY(), el)) {
++count;
}
}
return count;
}
// -----------------------------------------------------------------
// Name : onButtonEvent
// -----------------------------------------------------------------
guiObject * guiButton::onButtonEvent(ButtonAction * pEvent)
{
if ((pEvent->eButton != Button1 && (pEvent->eButton != Button2 || !m_bCatchButton2Events)) || !m_bEnabled || !m_bVisible) {
return NULL;
}
switch (pEvent->eEvent)
{
case Event_Down:
{
m_bMouseDown = true;
m_bMouseOver = true;
m_bClickState = true;
// TODO audio AudioManager::getInstance()->playSound(SOUND_CLICK);
if (m_bMultiClicks)
{
m_fMultiClicksTimer = MULTICLICKS_TIMER_FIRST;
memcpy(&m_MultiClicksEvent, pEvent, sizeof(ButtonAction));
bool bClose = doClick(pEvent);
return bClose ? NULL : this;
}
return this;
}
case Event_Up:
{
m_bMouseDown = false;
m_bClickState = false;
bool bClose = false;
if (!m_bMultiClicks && m_bMouseOver) {
bClose = doClick(pEvent);
}
return bClose ? NULL : this;
}
case Event_Drag:
{
m_bClickState = m_bMouseOver = isAt(pEvent->xPos - pEvent->xOffset, pEvent->yPos - pEvent->yOffset);
return this;
}
case Event_DoubleClick:
{
if (m_bCatchDoubleClicks)
{
bool bClose = false;
if (m_bMouseOver && m_pOwner != NULL) {
bClose = !m_pOwner->onButtonEvent(pEvent, this);
}
return bClose ? NULL : this;
}
break;
}
default:
break;
}
return NULL;
}
bool Board::isAt(int x, int y, std::list<Element> els) const {
for (auto i : els) {
if (isAt(x, y, i)) return true;
}
return false;
}
bool operator !=(TR::TreeTop *tt) { return !isAt(tt); }
bool operator ==(TR::TreeTop *tt) { return isAt(tt); }
bool isAt(TreeTopIteratorImpl &other) { return isAt(other.currentTree()); }
