void StackLayout::doRelayout()
{
const List<DisplayItem *> &items = getItems();
DisplayItem *inputField = items.getAt(0);
int bottom;
if (isItemVisible(inputField)) {
setItemSize(inputField, getWidth(), font->getLineHeight());
bottom = getHeight() - inputField->getHeight();
setItemPosition(inputField, 0, bottom);
}
else {
bottom = getHeight();
}
int i = 0;
upperItemNr = 0;
while (bottom > 0 && i + firstLevelVisible < stack->getLength()) {
upperItemNr++;
DisplayItem *item;
if (items.getLength() <= upperItemNr) {
item = stack->getAt(i + firstLevelVisible)->getDisplayItem(*font);
addItem(item);
}
else {
item = items.getAt(upperItemNr);
if (item == NULL) {
item = stack->getAt(i + firstLevelVisible)->getDisplayItem(*font);
setItemAt(upperItemNr, item);
}
}
if (item) {
int nw = getNumberWidth(upperItemNr + firstLevelVisible);
setItemSize(item, getWidth() - nw, -1);
int h = item->getHeight();
if (h < font->getLineHeight())
h = font->getLineHeight();
bottom -= h;
int w = item->getWidth();
if (w < getWidth() - nw)
setItemPosition(item, getWidth() - w, bottom);
else
setItemPosition(item, nw, bottom);
}
else {
bottom -= font->getLineHeight();
}
i++;
}
while (items.getLength() > upperItemNr + 1) {
removeItemAt(upperItemNr + 1);
}
while (bottom > 0) {
upperItemNr++;
bottom -= font->getLineHeight();
}
upperItemScanStart = -bottom;
}
void LoLEngine::updateObjectFlightPosition(FlyingObject *t) {
if (t->objectType == 0) {
setItemPosition(t->item, t->x, t->y, t->flyingHeight, (t->flyingHeight == 0) ? 1 : 0);
} else if (t->objectType == 1) {
if (t->flyingHeight == 0) {
deleteItem(t->item);
checkSceneUpdateNeed(calcBlockIndex(t->x, t->y));
} else {
setItemPosition(t->item, t->x, t->y, t->flyingHeight, 0);
}
}
}
void LoLEngine::placeMoveLevelItem(Item itemIndex, int level, int block, int xOffs, int yOffs, int flyingHeight) {
calcCoordinates(_itemsInPlay[itemIndex].x, _itemsInPlay[itemIndex].y, block, xOffs, yOffs);
if (_itemsInPlay[itemIndex].block)
removeLevelItem(itemIndex, _itemsInPlay[itemIndex].block);
if (_currentLevel == level) {
setItemPosition(itemIndex, _itemsInPlay[itemIndex].x, _itemsInPlay[itemIndex].y, flyingHeight, 1);
} else {
_itemsInPlay[itemIndex].level = level;
_itemsInPlay[itemIndex].block = block;
_itemsInPlay[itemIndex].flyingHeight = flyingHeight;
_itemsInPlay[itemIndex].shpCurFrame_flg |= 0x4000;
}
}
void QgsComposerItem::setItemPosition( double x, double y, ItemPositionMode itemPoint, int page )
{
double width = rect().width();
double height = rect().height();
setItemPosition( x, y, width, height, itemPoint, false, page );
}
