bool UINode::onKeyPress (int32_t key, int16_t modifier)
{
for (UINodeListConstIter i = _nodes.begin(); i != _nodes.end(); ++i) {
UINode* nodePtr = *i;
if (!nodePtr->isVisible())
continue;
if (nodePtr->onKeyPress(key, modifier))
return true;
}
return false;
}
bool UINode::onKeyRelease (int32_t key)
{
for (UINodeListConstIter i = _nodes.begin(); i != _nodes.end(); ++i) {
UINode* nodePtr = *i;
if (!nodePtr->isVisible())
continue;
if (nodePtr->onKeyRelease(key))
return true;
}
return false;
}
bool UINode::onFingerPress (int64_t finger, uint16_t x, uint16_t y)
{
initDrag(x, y);
for (UINodeListRevIter i = _nodes.rbegin(); i != _nodes.rend(); ++i) {
UINode* nodePtr = *i;
if (!nodePtr->isVisible())
continue;
if (!nodePtr->checkBounds(x - getRenderX(), y - getRenderY()))
continue;
if (nodePtr->onFingerPress(finger, x - getRenderX(), y - getRenderY()))
return true;
}
return false;
}