60 lines
1.1 KiB
C++
60 lines
1.1 KiB
C++
#include "cardinfopicture.h"
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#include "carditem.h"
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#include "main.h"
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#include "pictureloader.h"
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#include <QPainter>
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#include <QStyle>
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#include <QWidget>
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CardInfoPicture::CardInfoPicture(QWidget *parent) : QWidget(parent), info(nullptr), pixmapDirty(true)
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{
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setMinimumHeight(100);
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}
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void CardInfoPicture::setCard(CardInfoPtr card)
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{
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if (info) {
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disconnect(info.data(), nullptr, this, nullptr);
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}
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info = card;
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if (info) {
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connect(info.data(), SIGNAL(pixmapUpdated()), this, SLOT(updatePixmap()));
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}
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updatePixmap();
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}
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void CardInfoPicture::resizeEvent(QResizeEvent *)
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{
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updatePixmap();
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}
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void CardInfoPicture::updatePixmap()
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{
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pixmapDirty = true;
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update();
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}
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void CardInfoPicture::loadPixmap()
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{
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if (info)
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PictureLoader::getPixmap(resizedPixmap, info, size());
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else
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PictureLoader::getCardBackPixmap(resizedPixmap, size());
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}
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void CardInfoPicture::paintEvent(QPaintEvent *)
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{
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if (width() == 0 || height() == 0)
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return;
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if (pixmapDirty)
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loadPixmap();
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QPainter painter(this);
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style()->drawItemPixmap(&painter, rect(), Qt::AlignHCenter, resizedPixmap);
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}
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