jeirmeister/Cockatrice
1
0
Fork 0
mirror of https://github.com/Cockatrice/Cockatrice.git synced 2026-04-27 07:48:01 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

Ctrl drag now adds/removes to selection (#5336)

Browse source 
* refactor: clean up to use for-each loop

* track cards in rect so far and toggle isSelected on change

* only clear selection if ctrl isn't held

* fix build errors
This commit is contained in:
RickyRister 2024-12-26 12:08:20 -08:00 • committed by GitHub
parent ca486e5ed9
commit d5ae4eed26
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
2 changed files with 22 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

25
cockatrice/src/game/zones/select_zone.cpp
View file

@ -58,11 +58,21 @@ void SelectZone::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
pos.setY(br.height());
QRectF selectionRect = QRectF(selectionOrigin, pos).normalized();
for (int i = 0; i < cards.size(); ++i) {
if (cards[i]->getAttachedTo())
if (cards[i]->getAttachedTo()->getZone() != this)
continue;
cards[i]->setSelected(selectionRect.intersects(cards[i]->mapRectToParent(cards[i]->boundingRect())));
for (auto card : cards) {
if (card->getAttachedTo() && card->getAttachedTo()->getZone() != this) {
continue;
}
bool inRect = selectionRect.intersects(card->mapRectToParent(card->boundingRect()));
if (inRect && !cardsInSelectionRect.contains(card)) {
// selection has just expanded to cover the card
cardsInSelectionRect.insert(card);
card->setSelected(!card->isSelected());
} else if (!inRect && cardsInSelectionRect.contains(card)) {
// selection has just shrunk to no longer cover the card
cardsInSelectionRect.remove(card);
card->setSelected(!card->isSelected());
}
}
static_cast<GameScene *>(scene())->resizeRubberBand(
deviceTransform(static_cast<GameScene *>(scene())->getViewportTransform()).map(pos));
@ -73,7 +83,9 @@ void SelectZone::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
void SelectZone::mousePressEvent(QGraphicsSceneMouseEvent *event)
{
if (event->button() == Qt::LeftButton) {
scene()->clearSelection();
if (!event->modifiers().testFlag(Qt::ControlModifier)) {
scene()->clearSelection();
}
selectionOrigin = event->pos();
static_cast<GameScene *>(scene())->startRubberBand(event->scenePos());
@ -85,6 +97,7 @@ void SelectZone::mousePressEvent(QGraphicsSceneMouseEvent *event)
void SelectZone::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
selectionOrigin = QPoint();
cardsInSelectionRect.clear();
static_cast<GameScene *>(scene())->stopRubberBand();
event->accept();
}

3
cockatrice/src/game/zones/select_zone.h
View file

@ -3,6 +3,8 @@
#include "card_zone.h"
#include <QSet>
/**
* A CardZone where the cards are laid out, with each card directly interactable by clicking.
*/
@ -11,6 +13,7 @@ class SelectZone : public CardZone
Q_OBJECT
private:
QPointF selectionOrigin;
QSet<CardItem *> cardsInSelectionRect;
protected:
void mouseMoveEvent(QGraphicsSceneMouseEvent *event);