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new zone view code

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This commit is contained in:
Max-Wilhelm Bruker 2010-03-08 15:55:35 +01:00
parent ad3f4ba9e8
commit 26a77d9e40
27 changed files with 474 additions and 397 deletions
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73
cockatrice/src/zoneviewzone.cpp
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@ -5,7 +5,7 @@
#include "protocol_items.h"
ZoneViewZone::ZoneViewZone(Player *_p, CardZone *_origZone, int _numberCards, QGraphicsItem *parent)
: CardZone(_p, _origZone->getName(), false, false, true, parent, true), height(0), numberCards(_numberCards), origZone(_origZone), sortingEnabled(false)
: CardZone(_p, _origZone->getName(), false, false, true, parent, true), bRect(QRectF()), minRows(0), numberCards(_numberCards), origZone(_origZone), sortByName(false), sortByType(false)
{
origZone->setView(this);
}
@ -19,7 +19,7 @@ ZoneViewZone::~ZoneViewZone()
QRectF ZoneViewZone::boundingRect() const
{
return QRectF(0, 0, CARD_WIDTH * 1.75, height);
return bRect;
}
void ZoneViewZone::paint(QPainter */*painter*/, const QStyleOptionGraphicsItem */*option*/, QWidget */*widget*/)
@ -63,43 +63,52 @@ void ZoneViewZone::zoneDumpReceived(ProtocolResponse *r)
// Because of boundingRect(), this function must not be called before the zone was added to a scene.
void ZoneViewZone::reorganizeCards()
{
qDebug("reorganizeCards");
if (cards.isEmpty())
return;
int cardCount = cards.size();
if (!origZone->contentsKnown())
for (int i = 0; i < cardCount; ++i)
cards[i]->setId(i);
int cols = floor(sqrt((double) cardCount / 2));
int rows = ceil((double) cardCount / cols);
if (rows < 1)
rows = 1;
if (minRows == 0)
minRows = rows;
else if (rows < minRows) {
rows = minRows;
cols = ceil((double) cardCount / minRows);
}
if (cols < 2)
cols = 2;
qreal totalWidth = boundingRect().width();
qreal totalHeight = boundingRect().height();
qreal cardWidth = cards.at(0)->boundingRect().width();
qreal cardHeight = cards.at(0)->boundingRect().height();
qreal x1 = 0;
qreal x2 = (totalWidth - cardWidth);
qDebug() << "reorganizeCards: rows=" << rows << "cols=" << cols;
CardList cardsToDisplay(cards);
if (sortingEnabled)
cardsToDisplay.sort();
if (sortByName || sortByType)
cardsToDisplay.sort((sortByName ? CardList::SortByName : 0) | (sortByType ? CardList::SortByType : 0));
for (int i = 0; i < cardCount; i++) {
CardItem *c = cardsToDisplay.at(i);
qreal x = i % 2 ? x2 : x1;
// If the total height of the cards is smaller than the available height,
// the cards do not need to overlap and are displayed in the center of the area.
if (cardHeight * cardCount > totalHeight)
c->setPos(x, ((qreal) i) * (totalHeight - cardHeight) / (cardCount - 1));
else
c->setPos(x, ((qreal) i) * cardHeight + (totalHeight - cardCount * cardHeight) / 2);
qreal x = (i / rows) * CARD_WIDTH;
qreal y = (i % rows) * CARD_HEIGHT / 3;
c->setPos(x, y);
c->setZValue(i);
}
optimumRect = QRectF(0, 0, cols * CARD_WIDTH, ((rows - 1) * CARD_HEIGHT) / 3 + CARD_HEIGHT);
updateGeometry();
emit optimumRectChanged();
}
void ZoneViewZone::setSortingEnabled(int _sortingEnabled)
void ZoneViewZone::setSortByName(int _sortByName)
{
sortingEnabled = _sortingEnabled;
sortByName = _sortByName;
reorganizeCards();
}
void ZoneViewZone::setSortByType(int _sortByType)
{
sortByType = _sortByType;
reorganizeCards();
}
@ -129,17 +138,11 @@ void ZoneViewZone::removeCard(int position)
void ZoneViewZone::setGeometry(const QRectF &rect)
{
prepareGeometryChange();
setPos(rect.topLeft());
height = rect.height();
reorganizeCards();
setPos(rect.x(), rect.y());
bRect = QRectF(0, 0, rect.width(), rect.height());
}
QSizeF ZoneViewZone::sizeHint(Qt::SizeHint which, const QSizeF &constraint) const
QSizeF ZoneViewZone::sizeHint(Qt::SizeHint /*which*/, const QSizeF & /*constraint*/) const
{
switch (which) {
case Qt::MinimumSize: return QSizeF(1.75 * CARD_WIDTH, 2 * CARD_HEIGHT);
case Qt::PreferredSize: return QSizeF(1.75 * CARD_WIDTH, constraint.height());
case Qt::MaximumSize: return QSizeF(1.75 * CARD_WIDTH, constraint.height());
default: return QSizeF();
}
return optimumRect.size();
}